22257+1641 BPM 2449
22h 25m 43.03s +16° 41' 28.1" P.A. 322.00 sep 98.1 mag 9.32,15.28 Sp F2
| Coord 2000 |
22257+1641 |
|
Discov num |
BPM2449 |
|
Comp |
|
|
Coord arcsec 2000 |
22 25 43.03 +16 41 28.1 |
|
| Date first |
1996 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
322 |
|
Pa last |
322.3 |
|
P.A. Now (θ) |
322.3° |
|
| Sep first |
98.1 |
|
Sep last |
98.066 |
|
Sep. Now (ρ) |
98.066" |
|
| Mag pri |
9.32 |
|
Mag sec |
15.28 |
|
delta mag (ΔM) |
5.96 |
|
Spectral class |
F2 (yellow-white) |
|
| Pri motion ra |
-008 |
|
Sec motion ra |
+002 |
|
| Pri motion dec |
-016 |
|
Sec motion dec |
-013 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.584
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pegasus |
|
Tycho2 |
1695-01359-1 |
|
Gaia DR2 |
2737274162019863936 |
|
