10160+1645 SLW 454
10h 16m 01.31s +16° 45' 04.2" P.A. 117.00 sep 8.0 mag 17.02,18.19 Sp M2.5+M3.4
| Coord 2000 |
10160+1645 |
|
Discov num |
SLW 454 |
|
Comp |
|
|
Coord arcsec 2000 |
10 16 01.31 +16 45 04.2 |
|
| Date first |
1997 |
|
Date last |
2016 |
|
Obs |
9 |
|
| Pa first |
117 |
|
Pa last |
116.9 |
|
P.A. Now (θ) |
116.9° |
|
| Sep first |
8.0 |
|
Sep last |
8.013 |
|
Sep. Now (ρ) |
8.013" |
|
| Mag pri |
17.02 |
|
Mag sec |
18.19 |
|
delta mag (ΔM) |
1.17 |
|
Spectral class |
M2.5+M3.4 (red/red) |
|
| Pri motion ra |
+036 |
|
Sec motion ra |
+038 |
|
| Pri motion dec |
-024 |
|
Sec motion dec |
-021 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.083 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Leo |
|
Gaia DR2 |
622228615300029696 |
|
