13221+1822 GTZ 14 AC
13h 22m 05.70s +18° 21' 50.5" P.A. 297.00 sep 31.2 mag 11.80,16.10 Sp F7V+K7V
| Coord 2000 |
13221+1822 |
|
Discov num |
GTZ 14 |
|
Comp |
AC |
|
Coord arcsec 2000 |
13 22 05.70 +18 21 50.5 |
|
| Date first |
2015 |
|
Date last |
2015 |
|
Obs |
1 |
|
| Pa first |
297 |
|
Pa last |
296.6 |
|
P.A. Now (θ) |
296.6° |
|
| Sep first |
31.2 |
|
Sep last |
31.17 |
|
Sep. Now (ρ) |
31.17" |
|
| Mag pri |
11.80 |
|
Mag sec |
16.10 |
|
delta mag (ΔM) |
4.3 |
|
Spectral class |
F7V+K7V (yellow-white/yellow-orange) |
|
| Pri motion ra |
+029 |
|
Sec motion ra |
+028 |
|
| Pri motion dec |
-032 |
|
Sec motion dec |
-032 |
|
| Notes |
V
W
(Proper motion indicates physical, ) |
|
rPM=0.023 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Coma Berenices |
|
Tycho2 |
1461-01154-1 |
|
