12298+3022 LDS 4219
12h 29m 46.98s +30° 21' 41.1" P.A. 336.00 sep 82.5 mag 15.60,17.00
| Coord 2000 |
12298+3022 |
|
Discov num |
LDS4219 |
|
Comp |
|
|
Coord arcsec 2000 |
12 29 46.98 +30 21 41.1 |
|
| Date first |
1960 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
337 |
|
Pa last |
335.6 |
|
P.A. Now (θ) |
335.6° |
|
| Sep first |
83.0 |
|
Sep last |
82.505 |
|
Sep. Now (ρ) |
82.505" |
|
| Mag pri |
15.60 |
|
Mag sec |
17.00 |
|
delta mag (ΔM) |
1.4 |
|
Spectral class |
|
|
| Pri motion ra |
+013 |
|
Sec motion ra |
|
|
| Pri motion dec |
-037 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Coma Berenices |
|
Gaia DR2 |
4011850993243053696 |
|
