22474+0322 FAR 21
22h 47m 22.39s +03° 21' 48.3" P.A. 60.00 sep 2.6 mag 16.46,19.82 Sp DA8+D
Coord 2000 |
22474+0322 |
|
Discov num |
FAR 21 |
|
Comp |
|
|
Coord arcsec 2000 |
22 47 22.39 +03 21 48.3 |
|
Date first |
1997 |
|
Date last |
2016 |
|
Obs |
2 |
|
Pa first |
58 |
|
Pa last |
59.9 |
|
P.A. Now (θ) |
59.9° |
|
Sep first |
2.4 |
|
Sep last |
2.571 |
|
Sep. Now (ρ) |
2.571" |
|
Mag pri |
16.46 |
|
Mag sec |
19.82 |
|
delta mag (ΔM) |
3.36 |
|
Spectral class |
DA8+D (white dwarf/white dwarf) |
|
Pri motion ra |
+007 |
|
Sec motion ra |
|
|
Pri motion dec |
-003 |
|
Sec motion dec |
|
|
Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Pegasus |
|
Gaia DR2 |
2656542447738589312 |
|