12179+2347 AZC 74
12h 17m 56.02s +23° 47' 16.4" P.A. 48.00 sep 49.6 mag 13.30,16.90
| Coord 2000 |
12179+2347 |
|
Discov num |
AZC 74 |
|
Comp |
|
|
Coord arcsec 2000 |
12 17 56.02 +23 47 16.4 |
|
| Date first |
1998 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
48 |
|
Pa last |
47.5 |
|
P.A. Now (θ) |
47.5° |
|
| Sep first |
49.6 |
|
Sep last |
49.564 |
|
Sep. Now (ρ) |
49.564" |
|
| Mag pri |
13.30 |
|
Mag sec |
16.90 |
|
delta mag (ΔM) |
3.6 |
|
Spectral class |
|
|
| Pri motion ra |
-054 |
|
Sec motion ra |
-052 |
|
| Pri motion dec |
+021 |
|
Sec motion dec |
+022 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.039 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Coma Berenices |
|
Gaia DR2 |
4002051320982558976 |
|
