12191+3118 DAM 1444
12h 19m 08.17s +31° 18' 10.5" P.A. 318.00 sep 3.8 mag 11.80,13.20 Sp G7
| Coord 2000 |
12191+3118 |
|
Discov num |
DAM1444 |
|
Comp |
|
|
Coord arcsec 2000 |
12 19 08.17 +31 18 10.5 |
|
| Date first |
1998 |
|
Date last |
2016 |
|
Obs |
6 |
|
| Pa first |
319 |
|
Pa last |
318.4 |
|
P.A. Now (θ) |
318.4° |
|
| Sep first |
3.9 |
|
Sep last |
3.817 |
|
Sep. Now (ρ) |
3.817" |
|
| Mag pri |
11.80 |
|
Mag sec |
13.20 |
|
delta mag (ΔM) |
1.4 |
|
Spectral class |
G7 (yellow) |
|
| Pri motion ra |
-011 |
|
Sec motion ra |
-012 |
|
| Pri motion dec |
-014 |
|
Sec motion dec |
-015 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.074 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Coma Berenices |
|
Tycho2 |
2528-00170-1 |
|
Gaia DR2 |
4015320570903856384 |
|
