23328+4917 SLN 47
23h 32m 46.27s +49° 17' 12.0" P.A. 188.00 sep 3.0 mag 19.20,19.30 Sp DA
| Coord 2000 |
23328+4917 |
|
Discov num |
SLN 47 |
|
Comp |
|
|
Coord arcsec 2000 |
23 32 46.27 +49 17 12.0 |
|
| Date first |
2004 |
|
Date last |
2016 |
|
Obs |
4 |
|
| Pa first |
188 |
|
Pa last |
187.6 |
|
P.A. Now (θ) |
187.6° |
|
| Sep first |
3.0 |
|
Sep last |
2.958 |
|
Sep. Now (ρ) |
2.958" |
|
| Mag pri |
19.20 |
|
Mag sec |
19.30 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
DA (white dwarf) |
|
| Pri motion ra |
+050 |
|
Sec motion ra |
|
|
| Pri motion dec |
-006 |
|
Sec motion dec |
|
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Andromeda |
|
Gaia DR2 |
1942154322578992384 |
|
