12584+2630 SDK 178
12h 58m 23.27s +26° 30' 09.1" P.A. 297.00 sep 15.5 mag 12.69,14.00 Sp M
Coord 2000 |
12584+2630 |
|
Discov num |
SDK 178 |
|
Comp |
|
|
Coord arcsec 2000 |
12 58 23.27 +26 30 09.1 |
|
Date first |
1955 |
|
Date last |
2016 |
|
Obs |
14 |
|
Pa first |
296 |
|
Pa last |
297 |
|
P.A. Now (θ) |
297° |
|
Sep first |
15.1 |
|
Sep last |
15.497 |
|
Sep. Now (ρ) |
15.497" |
|
Mag pri |
12.69 |
|
Mag sec |
14.00 |
|
delta mag (ΔM) |
1.31 |
|
Spectral class |
M (red) |
|
Pri motion ra |
-020 |
|
Sec motion ra |
-041 |
|
Pri motion dec |
-023 |
|
Sec motion dec |
-006 |
|
Notes |
|
|
rPM=0.652
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Coma Berenices |
|
Gaia DR2 |
3958567766407880576 |
|