00455+3953 GRV 42
00h 45m 30.27s +39° 53' 08.2" P.A. 323.00 sep 67.0 mag 9.39,11.31 Sp M0
Coord 2000 |
00455+3953 |
|
Discov num |
GRV 42 |
|
Comp |
|
|
Coord arcsec 2000 |
00 45 30.27 +39 53 08.2 |
|
Date first |
1892 |
|
Date last |
2016 |
|
Obs |
11 |
|
Pa first |
322 |
|
Pa last |
322.5 |
|
P.A. Now (θ) |
322.5° |
|
Sep first |
67.1 |
|
Sep last |
66.97 |
|
Sep. Now (ρ) |
66.97" |
|
Mag pri |
9.39 |
|
Mag sec |
11.31 |
|
delta mag (ΔM) |
1.92 |
|
Spectral class |
M0 (red) |
|
Pri motion ra |
+014 |
|
Sec motion ra |
+016 |
|
Pri motion dec |
-010 |
|
Sec motion dec |
-013 |
|
Notes |
|
|
rPM=0.175 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Andromeda |
|
Tycho2 |
2801-00486-1 |
|
Gaia DR2 |
368852787813886592 |
|