21264-0117 BAL 623
21h 26m 23.37s -01° 17' 05.6" P.A. 217.00 sep 14.3 mag 11.03,12.11 Sp M3
| Coord 2000 |
21264-0117 |
|
Discov num |
BAL 623 |
|
Comp |
|
|
Coord arcsec 2000 |
21 26 23.37 -01 17 05.6 |
|
| Date first |
1895 |
|
Date last |
2018 |
|
Obs |
8 |
|
| Pa first |
220 |
|
Pa last |
217.1 |
|
P.A. Now (θ) |
217.1° |
|
| Sep first |
14.3 |
|
Sep last |
14.31 |
|
Sep. Now (ρ) |
14.31" |
|
| Mag pri |
11.03 |
|
Mag sec |
12.11 |
|
delta mag (ΔM) |
1.08 |
|
Spectral class |
M3 (red) |
|
| Pri motion ra |
-007 |
|
Sec motion ra |
-008 |
|
| Pri motion dec |
+001 |
|
Sec motion dec |
-007 |
|
| Notes |
|
|
rPM=0.758
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquarius |
|
Tycho2 |
5195-00162-1 |
|
Gaia DR2 |
2686016647919860864 |
|
WDS 21264-0117 BAL 623 : 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 |
| 21264-0117 |
BAL 623 |
|
1998 |
3 |
217 |
14.7 |
11.03 |
12.11 |
|
D |
212623.37-011705.6 |
| 21264-0117 |
BAL 623 |
|
2000 |
4 |
217 |
14.6 |
11.03 |
12.11 |
|
D |
212623.37-011705.6 |
| 21264-0117 |
BAL 623 |
|
2015 |
5 |
217 |
14.7 |
11.03 |
12.11 |
M3 |
|
212623.37-011705.6 |
| 21264-0117 |
BAL 623 |
|
2018 |
8 |
217 |
14.3 |
11.03 |
12.11 |
M3 |
|
212623.37-011705.6 |
If you need more information about this double, apply for a
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WDS 21264-0117 BAL 623 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 21264-0117 BAL 623 : MEASURES
No records found.
WDS 21264-0117 : 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 21264-0117 : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.
