Lunar occultation of double stars - Project OLED


OBSERVING PROGRAMME - MARCH 26


The programme for this month includes targets from the following campaigns:


DOUBLE STAR WDS PROGRAMME

The table below (check here for key) Urg: Degree of urgency of the observation. A: High. B: Low.
Day: Day of occultation.
UTC: UTC of occultation in Madrid (in black), Barcelona (green), La Laguna (red) and Marseille (blue).
Note that some events might be visible in some places and not in others (check column "OLED").
Star (WDS): ID number of star in WDS (Washington Double Star) catalogue.
RA: J2000.0 right ascension (hh mm ss.ss).
DEC: J2000.0 declination (dd mm ss.s).
Mags: Magnitude of components and total magnitude.
Year: Year of last observation.
# obs: Total number of observations.
Sep: Last measurement of separation between components, in arcseconds.
PA: Last measurement of position angle, in degrees.
Type: Type of occultation. I: ingress. E: egress.
Flux: Fractional change of flux in reference to combined flux. The two values refer to ingress or egress of each component.
Illum: % fraction of illuminated area of Moon (positive, waxing Moon; negative, waning Moon).
Def: Distance from contact to Moon terminator, in arcseconds.
γ: Position angle of contact in ° (from N to E).
hSun: Height of Sun above horizon in reference location at contact time, in °.
hMoon: Height of Moon above horizon in reference location at contact time, in °.
OLED: Circumstances for OLED observers with a user acronym and for different European and Northern African cities .
 shows the occultations of the WDS programmme for MARCH 26. Please report observations by writing an email to enrique.velasco@uam.es. For more accurate predictions on these occultations for your position, visit this link and choose "WDS (double stars)" as the "Object catalogue". To quickly check for visibility of an occultation from your particular station, click on column "OLED", and look for your acronym.

Urg
Day
UTC
Star (WDS)
RA
DEC
Mags
Year
# obs
Sep
PA
Type
Flux
Illum
Def
γ
hSun
hMoon
OLED
A
1
21:07:19 UTC in Madrid
J09376+1528    J09376+1528

   The following information on this star is extracted from the Washington Double Star (WDS) catalogue.
WDSComponentsDesignationYear of discoveryYear of last measurement# obs.RhoFlags
09376+1528 A 247919122022 20 0.5Orbital pair with known orbit

   Notes:
   Click here to obtain more information on this star from the Simbad CDS web tool.
   Extra information may be obtained at the www.stelledoppie.it web tool by searching for J09376+1528
9 37 38.81
+15 27 30.7
9.2/ 9.9/ 8.8
2008
16
0.4
183
I
0.64/0.36
97.0
52
130
-35
54
A
5
02:22:49 UTC in Madrid
J12089-0354    J12089-0354

   The following information on this star is extracted from the Washington Double Star (WDS) catalogue.
WDSComponentsDesignationYear of discoveryYear of last measurement# obs.RhoFlags
12089-0354 OCC 51019771977 0 0.2

   Notes:
   Click here to obtain more information on this star from the Simbad CDS web tool.
   Extra information may be obtained at the www.stelledoppie.it web tool by searching for J12089-0354
12 8 54.17
- 3 54 1.9
9.6/ 9.6/ 8.8
1977
0
0.2
-
E
0.50/0.50
-97.1
26
346
-47
45
B
5
22:19:40 UTC in Berlin
J12480-0909AB    J12480-0909AB

   The following information on this star is extracted from the Washington Double Star (WDS) catalogue.
WDSComponentsDesignationYear of discoveryYear of last measurement# obs.RhoFlags
12480-0909AB OCC109420122012 0 0.0

   Notes:
   Click here to obtain more information on this star from the Simbad CDS web tool.
   Extra information may be obtained at the www.stelledoppie.it web tool by searching for J12480-0909
12 48 1.44
- 9 8 39.7
8.1/ 9.2/ 7.8
2012
0
0.0
-
E
0.74/0.26
-93.6
115
291
-42
20
A
6
02:24:13 UTC in Madrid
J12541-1006    J12541-1006

   The following information on this star is extracted from the Washington Double Star (WDS) catalogue.
WDSComponentsDesignationYear of discoveryYear of last measurement# obs.RhoFlags
12541-1006 OCC 17919331933 0 0.1

   Notes:
   Click here to obtain more information on this star from the Simbad CDS web tool.
   Extra information may be obtained at the www.stelledoppie.it web tool by searching for J12541-1006
12 54 4.80
-10 6 22.1
9.4/ 9.4/ 8.6
1933
0
0.1
-
E
0.50/0.50
-92.7
116
275
-46
40
A
8
00:27:46 UTC in Madrid
J14255-1958BC    J14255-1958BC

   The following information on this star is extracted from the Washington Double Star (WDS) catalogue.
WDSComponentsDesignationYear of discoveryYear of last measurement# obs.RhoFlags
14255-1958BC BU 22518672022 38 1.3

   Notes:
   Click here to obtain more information on this star from the Simbad CDS web tool.
   Extra information may be obtained at the www.stelledoppie.it web tool by searching for J14255-1958
14 25 27.65
-19 57 56.9
7.2/ 8.4/ 6.9
2008
34
1.2
91
E
0.75/0.25
-80.1
307
262
-55
16
A
8
00:29:21 UTC in Madrid
J14255-1958Aa,Ab    J14255-1958Aa,Ab

   The following information on this star is extracted from the Washington Double Star (WDS) catalogue.
WDSComponentsDesignationYear of discoveryYear of last measurement# obs.RhoFlags
14255-1958Aa,AbOCC 20419341934 0 0.1

   Notes:
   Click here to obtain more information on this star from the Simbad CDS web tool.
   Extra information may be obtained at the www.stelledoppie.it web tool by searching for J14255-1958
14 25 29.91
-19 58 11.8
6.8/ 7.7/ 6.4
1934
0
0.1
-
E
0.70/0.30
-80.1
309
263
-55
16
B
8
00:29:21 UTC in Madrid
J14255-1958AB    J14255-1958AB

   The following information on this star is extracted from the Washington Double Star (WDS) catalogue.
WDSComponentsDesignationYear of discoveryYear of last measurement# obs.RhoFlags
14255-1958AB SHJ 17917982018 50 35.0

   Notes:
   Click here to obtain more information on this star from the Simbad CDS web tool.
   Extra information may be obtained at the www.stelledoppie.it web tool by searching for J14255-1958
14 25 29.91
-19 58 11.8
6.6/ 7.2/ 6.1
2018
50
35.0
296
E
0.62/0.38
-80.1
309
263
-55
16
A
9
01:49:29 UTC in Madrid
J15168-2401    J15168-2401

   The following information on this star is extracted from the Washington Double Star (WDS) catalogue.
WDSComponentsDesignationYear of discoveryYear of last measurement# obs.RhoFlags
15168-2401 OCC915719721972 0 0.0

   Notes:
   Click here to obtain more information on this star from the Simbad CDS web tool.
   Extra information may be obtained at the www.stelledoppie.it web tool by searching for J15168-2401
15 16 48.03
-24 0 35.8
7.8/ 8.2/ 7.2
1972
0
0.0
-
E
0.59/0.41
-71.4
504
296
-49
17
B
9
03:27:21 UTC in Madrid
J15192-2416AB    J15192-2416AB

   The following information on this star is extracted from the Washington Double Star (WDS) catalogue.
WDSComponentsDesignationYear of discoveryYear of last measurement# obs.RhoFlags
15192-2416AB BU 22718762016 46 2.0

   Notes:
   Click here to obtain more information on this star from the Simbad CDS web tool.
   Extra information may be obtained at the www.stelledoppie.it web tool by searching for J15192-2416
15 19 9.19
-24 15 53.9
7.5/ 8.6/ 7.2
2016
46
2.0
163
E
0.74/0.26
-70.9
505
304
-36
24
B
9
03:44:23 UTC in Madrid
J15197-2416    J15197-2416

   The following information on this star is extracted from the Washington Double Star (WDS) catalogue.
WDSComponentsDesignationYear of discoveryYear of last measurement# obs.RhoFlags
15197-2416 HJ 475618352016 39 0.6Orbital pair with known orbit

   Notes:
   Click here to obtain more information on this star from the Simbad CDS web tool.
   Extra information may be obtained at the www.stelledoppie.it web tool by searching for J15197-2416
15 19 40.37
-24 16 11.9
7.9/ 8.3/ 7.3
2016
39
0.6
247
E
0.58/0.42
-70.8
479
316
-33
25
A
10
03:58:01 UTC in Madrid
J16116-2705    J16116-2705

   The following information on this star is extracted from the Washington Double Star (WDS) catalogue.
WDSComponentsDesignationYear of discoveryYear of last measurement# obs.RhoFlags
16116-2705 OCC 76419891989 0 0.1

   Notes:
   Click here to obtain more information on this star from the Simbad CDS web tool.
   Extra information may be obtained at the www.stelledoppie.it web tool by searching for J16116-2705
16 11 36.43
-27 4 41.5
8.9/ 8.9/ 8.1
1989
0
0.1
-
E
0.50/0.50
-61.7
634
318
-30
21
B
10
04:49:28 UTC in Berlin
J16118-2733AB    J16118-2733AB

   The following information on this star is extracted from the Washington Double Star (WDS) catalogue.
WDSComponentsDesignationYear of discoveryYear of last measurement# obs.RhoFlags
16118-2733AB BU 4018702016 24 4.9

   Notes:
   Click here to obtain more information on this star from the Simbad CDS web tool.
   Extra information may be obtained at the www.stelledoppie.it web tool by searching for J16118-2733
16 11 50.70
-27 33 9.5
8.1/ 9.9/ 7.9
2016
24
4.9
351
E
0.84/0.16
-61.4
593
233
-7
10
A
11
04:08:29 UTC in Madrid
J17051-2900    J17051-2900

   The following information on this star is extracted from the Washington Double Star (WDS) catalogue.
WDSComponentsDesignationYear of discoveryYear of last measurement# obs.RhoFlags
17051-2900 OCC 72319871987 0 0.1

   Notes:
   Click here to obtain more information on this star from the Simbad CDS web tool.
   Extra information may be obtained at the www.stelledoppie.it web tool by searching for J17051-2900
17 5 6.38
-29 0 1.6
9.8/ 9.8/ 9.0
1987
0
0.1
-
E
0.50/0.50
-52.3
831
233
-28
16
B
13
05:16:22 UTC in Madrid
J18560-2808    J18560-2808

   The following information on this star is extracted from the Washington Double Star (WDS) catalogue.
WDSComponentsDesignationYear of discoveryYear of last measurement# obs.RhoFlags
18560-2808 SEE 36418972016 21 0.9

   Notes:
   Click here to obtain more information on this star from the Simbad CDS web tool.
   Extra information may be obtained at the www.stelledoppie.it web tool by searching for J18560-2808
18 55 58.83
-28 7 49.0
8.5/ 9.2/ 8.1
2016
21
0.9
127
E
0.66/0.34
-33.1
-
244
-15
14
B
24
23:43:54 UTC in Madrid
J05270+2737AB    J05270+2737AB

   The following information on this star is extracted from the Washington Double Star (WDS) catalogue.
WDSComponentsDesignationYear of discoveryYear of last measurement# obs.RhoFlags
05270+2737AB HO 22618872021 87 0.6Orbital pair with known orbit

   Notes:
   Click here to obtain more information on this star from the Simbad CDS web tool.
   Extra information may be obtained at the www.stelledoppie.it web tool by searching for J05270+2737
5 27 1.32
+27 36 36.9
8.7/ 8.6/ 7.9
2016
85
0.7
92
I
0.52/0.48
40.8
-
116
-47
17
B
25
19:40:54 UTC in Madrid
J06219+2731AC    J06219+2731AC

   The following information on this star is extracted from the Washington Double Star (WDS) catalogue.
WDSComponentsDesignationYear of discoveryYear of last measurement# obs.RhoFlags
06219+2731AC HJ 38618942020 21 56.8

   Notes:
   Click here to obtain more information on this star from the Simbad CDS web tool.
   Extra information may be obtained at the www.stelledoppie.it web tool by searching for J06219+2731
6 21 54.16
+27 31 25.0
9.7/ 9.6/ 8.9
2020
21
56.8
166
I
0.52/0.48
50.3
960
162
-14
70
A
25
22:51:00 UTC in Berlin
J06289+2658    J06289+2658

   The following information on this star is extracted from the Washington Double Star (WDS) catalogue.
WDSComponentsDesignationYear of discoveryYear of last measurement# obs.RhoFlags
06289+2658 OCC 24019701985 0 0.0

   Notes:
   Click here to obtain more information on this star from the Simbad CDS web tool.
   Extra information may be obtained at the www.stelledoppie.it web tool by searching for J06289+2658
6 28 56.33
+26 58 3.5
6.8/ 7.7/ 6.4
1985
0
0.0
-
I
0.70/0.30
51.8
914
149
-35
27
A
27
18:44:56 UTC in Berlin
J08215+2155    J08215+2155

   The following information on this star is extracted from the Washington Double Star (WDS) catalogue.
WDSComponentsDesignationYear of discoveryYear of last measurement# obs.RhoFlags
08215+2155 OCC 23619701970 0 0.1

   Notes:
   Click here to obtain more information on this star from the Simbad CDS web tool.
   Extra information may be obtained at the www.stelledoppie.it web tool by searching for J08215+2155
8 21 28.14
+21 54 33.9
8.2/ 8.2/ 7.4
1970
0
0.1
-
I
0.50/0.50
71.6
206
173
-12
60
A
27
20:21:40 UTC in Madrid
J08248+2149    J08248+2149

   The following information on this star is extracted from the Washington Double Star (WDS) catalogue.
WDSComponentsDesignationYear of discoveryYear of last measurement# obs.RhoFlags
08248+2149 COU 28119682008 11 0.4

   Notes:
   Click here to obtain more information on this star from the Simbad CDS web tool.
   Extra information may be obtained at the www.stelledoppie.it web tool by searching for J08248+2149
8 24 49.96
+21 48 44.8
9.1/ 9.3/ 8.4
2008
11
0.4
121
I
0.55/0.45
72.3
115
180
-21
72

GAIA DR3 NONSINGLE STAR PROGRAMME

For predictions on these stars please visit this link and choose "GAIA nonsingle stars".


ACKNOWLEDGEMENTS

Information on the stars in the tables above has been collected with the help of

       



Last revised 01 MAR 26
E. Velasco
Agrupación Astronómica de Madrid
Universidad Autónoma de Madrid
Spain