12197+3000 SKF 2589
12h 19m 41.34s +30° 00' 22.4" P.A. 182.00 sep 6.3 mag 11.10,13.50 Sp G5V
Coord 2000 |
12197+3000 |
|
Discov num |
SKF2589 |
|
Comp |
|
|
Coord arcsec 2000 |
12 19 41.34 +30 00 22.4 |
|
Date first |
1998 |
|
Date last |
2016 |
|
Obs |
13 |
|
Pa first |
182 |
|
Pa last |
181.7 |
|
P.A. Now (θ) |
181.7° |
|
Sep first |
6.3 |
|
Sep last |
6.282 |
|
Sep. Now (ρ) |
6.282" |
|
Mag pri |
11.10 |
|
Mag sec |
13.50 |
|
delta mag (ΔM) |
2.4 |
|
Spectral class |
G5V (yellow) |
|
Pri motion ra |
-036 |
|
Sec motion ra |
-038 |
|
Pri motion dec |
-015 |
|
Sec motion dec |
-018 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.086 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Coma Berenices |
|
Tycho2 |
2528-00361-1 |
|
Gaia DR2 |
4013516512840854400 |
|