12003+1633 GWP 1728
12h 00m 17.06s +16° 33' 21.2" P.A. 344.00 sep 21.4 mag 17.00,18.70
Coord 2000 |
12003+1633 |
|
Discov num |
GWP1728 |
|
Comp |
|
|
Coord arcsec 2000 |
12 00 17.06 +16 33 21.2 |
|
Date first |
1989 |
|
Date last |
2015 |
|
Obs |
9 |
|
Pa first |
344 |
|
Pa last |
343.6 |
|
P.A. Now (θ) |
343.6° |
|
Sep first |
21.4 |
|
Sep last |
21.437 |
|
Sep. Now (ρ) |
21.437" |
|
Mag pri |
17.00 |
|
Mag sec |
18.70 |
|
delta mag (ΔM) |
1.7 |
|
Spectral class |
|
|
Pri motion ra |
-052 |
|
Sec motion ra |
-054 |
|
Pri motion dec |
+028 |
|
Sec motion dec |
+026 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.047 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Coma Berenices |
|
Gaia DR2 |
3925422129395265280 |
|