10151+4553 SLW 452
10h 15m 06.97s +45° 52' 39.8" P.A. 346.00 sep 10.0 mag 16.16,17.31 Sp M1.2+M2.7
| Coord 2000 |
10151+4553 |
|
Discov num |
SLW 452 |
|
Comp |
|
|
Coord arcsec 2000 |
10 15 06.97 +45 52 39.8 |
|
| Date first |
1998 |
|
Date last |
2016 |
|
Obs |
9 |
|
| Pa first |
346 |
|
Pa last |
345.5 |
|
P.A. Now (θ) |
345.5° |
|
| Sep first |
10.0 |
|
Sep last |
9.973 |
|
Sep. Now (ρ) |
9.973" |
|
| Mag pri |
16.16 |
|
Mag sec |
17.31 |
|
delta mag (ΔM) |
1.15 |
|
Spectral class |
M1.2+M2.7 (red/red) |
|
| Pri motion ra |
-038 |
|
Sec motion ra |
-036 |
|
| Pri motion dec |
+019 |
|
Sec motion dec |
+019 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.047 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ursa Major |
|
Gaia DR2 |
810147311538683392 |
|
