01561+3745 HJ 1097 AB
01h 56m 10.30s +37° 45' 00.0" P.A. 40.00 sep 14.6 mag 10.00,11.21 Sp F2III
| Coord 2000 |
01561+3745 |
|
Discov num |
HJ 1097 |
|
Comp |
AB |
|
Coord arcsec 2000 |
01 56 10.30 +37 45 00.0 |
|
| Date first |
1905 |
|
Date last |
2015 |
|
Obs |
16 |
|
| Pa first |
39 |
|
Pa last |
39.7 |
|
P.A. Now (θ) |
39.7° |
|
| Sep first |
14.5 |
|
Sep last |
14.645 |
|
Sep. Now (ρ) |
14.645" |
|
| Mag pri |
10.00 |
|
Mag sec |
11.21 |
|
delta mag (ΔM) |
1.21 |
|
Spectral class |
F2III (yellow-white) |
|
| Pri motion ra |
+010 |
|
Sec motion ra |
+010 |
|
| Pri motion dec |
-013 |
|
Sec motion dec |
-012 |
|
| Notes |
N
V
W
(See Notes, Proper motion indicates physical, ) |
|
rPM=0.061 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Andromeda |
|
Tycho2 |
2816-02207-1 |
|
