19395+0431 BAL 2949
19h 39m 24.73s +04° 30' 36.0" P.A. 238.00 sep 17.9 mag 10.55,11.01
| Coord 2000 |
19395+0431 |
|
Discov num |
BAL2949 |
|
Comp |
|
|
Coord arcsec 2000 |
19 39 24.73 +04 30 36.0 |
|
| Date first |
1908 |
|
Date last |
2016 |
|
Obs |
14 |
|
| Pa first |
240 |
|
Pa last |
237.5 |
|
P.A. Now (θ) |
237.5° |
|
| Sep first |
18.0 |
|
Sep last |
17.92 |
|
Sep. Now (ρ) |
17.92" |
|
| Mag pri |
10.55 |
|
Mag sec |
11.01 |
|
delta mag (ΔM) |
0.46 |
|
Spectral class |
|
|
| Pri motion ra |
+005 |
|
Sec motion ra |
+009 |
|
| Pri motion dec |
-014 |
|
Sec motion dec |
-011 |
|
| Notes |
S
(Parallax indidates non-physical) |
|
rPM=0.336
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
Tycho2 |
0487-03146-1 |
|
Gaia DR2 |
4290958206043937536 |
|
WDS 19395+0431 BAL 2949 : NOTES
No records found.
REFERENCES
| refcode |
metd |
author |
reference |
| Bal1924 |
Ma - |
Baillaud, R. |
1924JO......7..117B |
| Bal1924 |
|
J. Obs. 7, 117, 1924 |
|
| Bal1925 |
Ma - |
Baillaud, R. |
1925JO......8...53B |
| Bal1925 |
|
J. Obs. 8, 53, 1925 |
|
| Bal1925b |
Ma j |
Baillaud, R. |
1925JO......8...56B |
| Bal1925b |
|
J. Obs. 8, 56, 1925 |
|
| Bal1926 |
Ma - |
Baillaud, R. |
1926JO......9..129P |
| Bal1926 |
|
J. Obs. 9, 129, 1926 |
|
| Bal1937A |
Ma - |
Baillaud, R. |
1937AnLei..18....1S |
| Bal1937A |
|
cited by Strand (Ann. Sterrew. Leiden 18, 1937) |
|
| Bal1944 |
C - |
Baillaud, R. |
1944AnBes...3...33B |
| Bal1944 |
+Pa |
Ann. Obs. Besancon New Ser. 3, 33, 1943 |
|
| Bal1944 |
+Po |
|
|
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 19395+0431 |
BAL2949 |
|
1999 |
6 |
238 |
18.0 |
10.55 |
11.01 |
|
D |
193924.73+043036.0 |
| 19395+0431 |
BAL2949 |
|
2000 |
7 |
238 |
18.0 |
10.55 |
11.01 |
|
D |
193924.73+043036.0 |
| 19395+0431 |
BAL2949 |
|
2014 |
8 |
237 |
17.9 |
10.55 |
11.01 |
|
|
193924.73+043036.0 |
| 19395+0431 |
BAL2949 |
|
2016 |
10 |
238 |
17.9 |
10.55 |
11.01 |
|
|
193924.73+043036.0 |
If you need more information about this double, apply for a
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WDS 19395+0431 BAL 2949 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 19395+0431 BAL 2949 : MEASURES
No records found.
WDS 19395+0431 : VIRTUAL EYEPIECE
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
|
|
WDS 19395+0431 : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.
