08558+0424 BAL 2825
08h 55m 44.39s +04° 23' 37.8" P.A. 110.00 sep 10.1 mag 11.65,12.20
| Coord 2000 |
08558+0424 |
|
Discov num |
BAL2825 |
|
Comp |
|
|
Coord arcsec 2000 |
08 55 44.39 +04 23 37.8 |
|
| Date first |
1910 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
107 |
|
Pa last |
109.8 |
|
P.A. Now (θ) |
109.8° |
|
| Sep first |
10.1 |
|
Sep last |
10.06 |
|
Sep. Now (ρ) |
10.06" |
|
| Mag pri |
11.65 |
|
Mag sec |
12.20 |
|
delta mag (ΔM) |
0.55 |
|
Spectral class |
|
|
| Pri motion ra |
-016 |
|
Sec motion ra |
-007 |
|
| Pri motion dec |
+001 |
|
Sec motion dec |
-006 |
|
| Notes |
|
|
rPM=0.711
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hydra |
|
Tycho2 |
0221-00903-1 |
|
Gaia DR2 |
581595956937131776 |
|
WDS 08558+0424 BAL 2825 : 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 |
| 08558+0424 |
BAL2825 |
|
2002 |
4 |
110 |
9.9 |
11.65 |
12.20 |
|
D |
085544.39+042337.8 |
| 08558+0424 |
BAL2825 |
|
2015 |
6 |
110 |
10.1 |
11.65 |
12.20 |
|
|
085544.39+042337.8 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 08558+0424 BAL 2825 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 08558+0424 BAL 2825 : MEASURES
No records found.
WDS 08558+0424 : 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 08558+0424 : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.
