22534+4020 ES 266 (HD 216561)
22h 53m 24.91s +40° 20' 06.4" P.A. 80.00 sep 10.5 mag 8.11,10.80 Sp F2
Coord 2000 |
22534+4020 |
|
Discov num |
ES 266 |
|
Comp |
|
|
Coord arcsec 2000 |
22 53 24.91 +40 20 06.4 |
|
Date first |
1905 |
|
Date last |
2015 |
|
Obs |
11 |
|
Pa first |
85 |
|
Pa last |
79.9 |
|
P.A. Now (θ) |
79.9° |
|
Sep first |
13.8 |
|
Sep last |
10.463 |
|
Sep. Now (ρ) |
10.463" |
|
Mag pri |
8.11 |
|
Mag sec |
10.80 |
|
delta mag (ΔM) |
2.69 |
|
Spectral class |
F2 (yellow-white) |
|
Pri motion ra |
+065 |
|
Sec motion ra |
+031 |
|
Pri motion dec |
+000 |
|
Sec motion dec |
+006 |
|
Notes |
|
|
rPM=0.531
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 216561 |
|
Constellation |
Lacerta |
|
SAO |
52460 |
|
Tycho2 |
3219-02848-1 |
|
Gaia DR2 |
1929465546075808512 |
|
HD |
216561 |
|