10118+6814 SLW 444
10h 11m 47.36s +68° 14' 25.7" P.A. 288.00 sep 19.5 mag 17.68,17.91 Sp M2.2+M2.4
| Coord 2000 |
10118+6814 |
|
Discov num |
SLW 444 |
|
Comp |
|
|
Coord arcsec 2000 |
10 11 47.36 +68 14 25.7 |
|
| Date first |
1999 |
|
Date last |
2016 |
|
Obs |
10 |
|
| Pa first |
287 |
|
Pa last |
287.7 |
|
P.A. Now (θ) |
287.7° |
|
| Sep first |
19.5 |
|
Sep last |
19.456 |
|
Sep. Now (ρ) |
19.456" |
|
| Mag pri |
17.68 |
|
Mag sec |
17.91 |
|
delta mag (ΔM) |
0.23 |
|
Spectral class |
M2.2+M2.4 (red/red) |
|
| Pri motion ra |
-058 |
|
Sec motion ra |
-060 |
|
| Pri motion dec |
-014 |
|
Sec motion dec |
-014 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.032 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ursa Major |
|
Gaia DR2 |
1067231001472649088 |
|