22178+5431 STI 2682
22h 17m 45.40s +54° 30' 38.9" P.A. 9.00 sep 10.0 mag 11.20,13.00 Sp B7/8III
| Coord 2000 |
22178+5431 |
|
Discov num |
STI2682 |
|
Comp |
|
|
Coord arcsec 2000 |
22 17 45.40 +54 30 38.9 |
|
| Date first |
1917 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
7 |
|
Pa last |
8.7 |
|
P.A. Now (θ) |
8.7° |
|
| Sep first |
10.6 |
|
Sep last |
9.954 |
|
Sep. Now (ρ) |
9.954" |
|
| Mag pri |
11.20 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
1.8 |
|
Spectral class |
B7/8III (blue-white) |
|
| Pri motion ra |
+010 |
|
Sec motion ra |
+007 |
|
| Pri motion dec |
+002 |
|
Sec motion dec |
+000 |
|
| Notes |
|
|
rPM=0.354
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lacerta |
|
Tycho2 |
3986-03478-1 |
|
Gaia DR2 |
2005045666148790272 |
|
WDS 22178+5431 STI 2682 : NOTES
No records found.
REFERENCES
| refcode |
metd |
author |
reference |
| Sti |
|
Stein, J. (see Vat1926) |
................... |
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 22178+5431 |
STI2682 |
|
2000 |
2 |
9 |
10.0 |
11.20 |
13.00 |
|
D |
221745.40+543038.9 |
| 22178+5431 |
STI2682 |
|
2009 |
3 |
9 |
10.0 |
11.20 |
13.00 |
|
D |
221745.40+543038.9 |
| 22178+5431 |
STI2682 |
|
2010 |
5 |
8 |
9.1 |
11.20 |
13.00 |
B7/8III |
|
221745.40+543038.9 |
| 22178+5431 |
STI2682 |
|
2015 |
6 |
9 |
10.0 |
11.20 |
13.00 |
B7/8III |
|
221745.40+543038.9 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 22178+5431 STI 2682 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 22178+5431 STI 2682 : MEASURES
No records found.
WDS 22178+5431 : VIRTUAL EYEPIECE
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Pass over with the mouse cursor to display the catalog designation.
|
|
WDS 22178+5431 : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.
