07189-0049 BAL 791
07h 18m 51.67s -00° 49' 06.5" P.A. 221.00 sep 19.4 mag 12.06,12.60
Coord 2000 |
07189-0049 |
|
Discov num |
BAL 791 |
|
Comp |
|
|
Coord arcsec 2000 |
07 18 51.67 -00 49 06.5 |
|
Date first |
1896 |
|
Date last |
2015 |
|
Obs |
11 |
|
Pa first |
218 |
|
Pa last |
220.5 |
|
P.A. Now (θ) |
220.5° |
|
Sep first |
19.3 |
|
Sep last |
19.383 |
|
Sep. Now (ρ) |
19.383" |
|
Mag pri |
12.06 |
|
Mag sec |
12.60 |
|
delta mag (ΔM) |
0.54 |
|
Spectral class |
|
|
Pri motion ra |
-001 |
|
Sec motion ra |
-009 |
|
Pri motion dec |
+001 |
|
Sec motion dec |
+003 |
|
Notes |
|
|
rPM=0.869
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
WDS 07189-0049 BAL 791 : 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 |
07189-0049 |
BAL 791 |
|
2002 |
5 |
221 |
19.7 |
12.06 |
12.60 |
|
D |
071851.67-004906.5 |
07189-0049 |
BAL 791 |
|
2010 |
7 |
220 |
19.4 |
12.06 |
12.60 |
|
|
071851.67-004906.5 |
07189-0049 |
BAL 791 |
|
2015 |
8 |
221 |
19.4 |
12.06 |
12.60 |
|
|
071851.67-004906.5 |
If you need more information about this double, apply for a
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WDS 07189-0049 BAL 791 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 07189-0049 BAL 791 : MEASURES
No records found.
WDS 07189-0049 : VIRTUAL EYEPIECE
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WDS 07189-0049 : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.