13334+2502 SLW 890
13h 33m 23.12s +25° 01' 57.4" P.A. 56.00 sep 27.0 mag 19.12,19.69 Sp M3.9+M4.4
| Coord 2000 |
13334+2502 |
|
Discov num |
SLW 890 |
|
Comp |
|
|
Coord arcsec 2000 |
13 33 23.12 +25 01 57.4 |
|
| Date first |
1984 |
|
Date last |
2016 |
|
Obs |
11 |
|
| Pa first |
56 |
|
Pa last |
56 |
|
P.A. Now (θ) |
56° |
|
| Sep first |
26.8 |
|
Sep last |
26.96 |
|
Sep. Now (ρ) |
26.96" |
|
| Mag pri |
19.12 |
|
Mag sec |
19.69 |
|
delta mag (ΔM) |
0.57 |
|
Spectral class |
M3.9+M4.4 (red/red) |
|
| Pri motion ra |
-064 |
|
Sec motion ra |
-062 |
|
| Pri motion dec |
-025 |
|
Sec motion dec |
-020 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.078 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Coma Berenices |
|
Gaia DR2 |
1444933307405643520 |
|
