22088+5258 ES 1016
22h 08m 46.93s +52° 58' 27.6" P.A. 306.00 sep 4.0 mag 9.44,12.00 Sp B1V:
Coord 2000 |
22088+5258 |
|
Discov num |
ES 1016 |
|
Comp |
|
|
Coord arcsec 2000 |
22 08 46.93 +52 58 27.6 |
|
Date first |
1910 |
|
Date last |
2015 |
|
Obs |
6 |
|
Pa first |
295 |
|
Pa last |
306 |
|
P.A. Now (θ) |
306° |
|
Sep first |
4.0 |
|
Sep last |
4.016 |
|
Sep. Now (ρ) |
4.016" |
|
Mag pri |
9.44 |
|
Mag sec |
12.00 |
|
delta mag (ΔM) |
2.56 |
|
Spectral class |
B1V: (blue-white) |
|
Pri motion ra |
-003 |
|
Sec motion ra |
|
|
Pri motion dec |
-006 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Lacerta |
|
Tycho2 |
3969-00246-1 |
|
Gaia DR2 |
2004490962534732288 |
|