02147+3856 GRV 118
02h 14m 46.85s +38° 56' 27.7" P.A. 238.00 sep 25.2 mag 12.37,12.40
Coord 2000 |
02147+3856 |
|
Discov num |
GRV 118 |
|
Comp |
|
|
Coord arcsec 2000 |
02 14 46.85 +38 56 27.7 |
|
Date first |
1929 |
|
Date last |
2016 |
|
Obs |
12 |
|
Pa first |
240 |
|
Pa last |
238.1 |
|
P.A. Now (θ) |
238.1° |
|
Sep first |
25.0 |
|
Sep last |
25.211 |
|
Sep. Now (ρ) |
25.211" |
|
Mag pri |
12.37 |
|
Mag sec |
12.40 |
|
delta mag (ΔM) |
0.03 |
|
Spectral class |
|
|
Pri motion ra |
-015 |
|
Sec motion ra |
-014 |
|
Pri motion dec |
+023 |
|
Sec motion dec |
+020 |
|
Notes |
|
|
rPM=0.115 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Andromeda |
|
Tycho2 |
2830-00771-1 |
|
Gaia DR2 |
332711192070493056 |
|