10208+2058 SLW 464
10h 20m 50.94s +20° 58' 22.3" P.A. 77.00 sep 179.6 mag 16.68,17.95 Sp M1.3+M2.2
| Coord 2000 |
10208+2058 |
|
Discov num |
SLW 464 |
|
Comp |
|
|
Coord arcsec 2000 |
10 20 50.94 +20 58 22.3 |
|
| Date first |
1998 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
77 |
|
Pa last |
77.1 |
|
P.A. Now (θ) |
77.1° |
|
| Sep first |
179.7 |
|
Sep last |
179.648 |
|
Sep. Now (ρ) |
179.648" |
|
| Mag pri |
16.68 |
|
Mag sec |
17.95 |
|
delta mag (ΔM) |
1.27 |
|
Spectral class |
M1.3+M2.2 (red/red) |
|
| Pri motion ra |
-029 |
|
Sec motion ra |
-032 |
|
| Pri motion dec |
-030 |
|
Sec motion dec |
-033 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.092 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Leo |
|
Gaia DR2 |
625701800733037568 |
|
