22211+5428 ES 2718
22h 21m 05.93s +54° 27' 54.9" P.A. 85.00 sep 20.2 mag 9.42,9.77 Sp A2
| Coord 2000 |
22211+5428 |
|
Discov num |
ES 2718 |
|
Comp |
|
|
Coord arcsec 2000 |
22 21 05.93 +54 27 54.9 |
|
| Date first |
1898 |
|
Date last |
2019 |
|
Obs |
19 |
|
| Pa first |
83 |
|
Pa last |
84.6 |
|
P.A. Now (θ) |
84.6° |
|
| Sep first |
20.7 |
|
Sep last |
20.163 |
|
Sep. Now (ρ) |
20.163" |
|
| Mag pri |
9.42 |
|
Mag sec |
9.77 |
|
delta mag (ΔM) |
0.35 |
|
Spectral class |
A2 (white) |
|
| Pri motion ra |
+012 |
|
Sec motion ra |
+010 |
|
| Pri motion dec |
+002 |
|
Sec motion dec |
-005 |
|
| Notes |
N
(See Notes) |
|
rPM=0.598
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lacerta |
|
Tycho2 |
3986-00576-1 |
|
Gaia DR2 |
2005008866867527680 |
|
