12226+1819 TDS 8355
12h 22m 38.97s +18° 19' 25.6" P.A. 81.00 sep 0.5 mag 11.43,12.00
| Coord 2000 |
12226+1819 |
|
Discov num |
TDS8355 |
|
Comp |
|
|
Coord arcsec 2000 |
12 22 38.97 +18 19 25.6 |
|
| Date first |
1991 |
|
Date last |
2014 |
|
Obs |
3 |
|
| Pa first |
94 |
|
Pa last |
81.1 |
|
P.A. Now (θ) |
81.1° |
|
| Sep first |
0.7 |
|
Sep last |
0.541 |
|
Sep. Now (ρ) |
0.541" |
|
| Mag pri |
11.43 |
|
Mag sec |
12.00 |
|
delta mag (ΔM) |
0.57 |
|
Spectral class |
|
|
| Pri motion ra |
-013 |
|
Sec motion ra |
-013 |
|
| Pri motion dec |
-007 |
|
Sec motion dec |
-007 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Coma Berenices |
|
Tycho2 |
1445-01337-1 |
|
Gaia DR2 |
3947266161263922688 |
|
