12381+4155 SKF 2651
12h 38m 07.29s +41° 54' 56.0" P.A. 257.00 sep 6.9 mag 12.00,16.20 Sp G:
Coord 2000 |
12381+4155 |
|
Discov num |
SKF2651 |
|
Comp |
|
|
Coord arcsec 2000 |
12 38 07.29 +41 54 56.0 |
|
Date first |
1999 |
|
Date last |
2016 |
|
Obs |
9 |
|
Pa first |
257 |
|
Pa last |
257 |
|
P.A. Now (θ) |
257° |
|
Sep first |
6.8 |
|
Sep last |
6.873 |
|
Sep. Now (ρ) |
6.873" |
|
Mag pri |
12.00 |
|
Mag sec |
16.20 |
|
delta mag (ΔM) |
4.2 |
|
Spectral class |
G: (yellow) |
|
Pri motion ra |
+023 |
|
Sec motion ra |
+024 |
|
Pri motion dec |
-009 |
|
Sec motion dec |
-010 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.054 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Canes Venatici |
|
Tycho2 |
3020-02481-1 |
|
Gaia DR2 |
1534372153054029696 |
|