12534+1758 HJ 218
12h 55m 22.09s +17° 59' 04.1" P.A. 277.00 sep 12.9 mag 11.90,12.14
| Coord 2000 |
12534+1758 |
|
Discov num |
HJ 218 |
|
Comp |
|
|
Coord arcsec 2000 |
12 55 22.09 +17 59 04.1 |
|
| Date first |
1825 |
|
Date last |
2015 |
|
Obs |
14 |
|
| Pa first |
265 |
|
Pa last |
276.5 |
|
P.A. Now (θ) |
276.5° |
|
| Sep first |
10.0 |
|
Sep last |
12.927 |
|
Sep. Now (ρ) |
12.927" |
|
| Mag pri |
11.90 |
|
Mag sec |
12.14 |
|
delta mag (ΔM) |
0.24 |
|
Spectral class |
|
|
| Pri motion ra |
-012 |
|
Sec motion ra |
-017 |
|
| Pri motion dec |
-006 |
|
Sec motion dec |
+011 |
|
| Notes |
N
(See Notes) |
|
rPM=0.875
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Coma Berenices |
|
Tycho2 |
1452-00243-1 |
|
Gaia DR2 |
3940780932446085504 |
|
