12227+0238 BAL 2389
12h 22m 42.33s +02° 37' 46.6" P.A. 106.00 sep 2.8 mag 11.40,13.00
| Coord 2000 |
12227+0238 |
|
Discov num |
BAL2389 |
|
Comp |
|
|
Coord arcsec 2000 |
12 22 42.33 +02 37 46.6 |
|
| Date first |
1997 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
105 |
|
Pa last |
106.2 |
|
P.A. Now (θ) |
106.2° |
|
| Sep first |
2.6 |
|
Sep last |
2.834 |
|
Sep. Now (ρ) |
2.834" |
|
| Mag pri |
11.40 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
1.6 |
|
Spectral class |
|
|
| Pri motion ra |
+008 |
|
Sec motion ra |
|
|
| Pri motion dec |
-026 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Virgo |
|
Tycho2 |
0285-00019-1 |
|
Gaia DR2 |
3701403541543103232 |
|