10180+4451 SLW 458
10h 18m 02.67s +44° 51' 00.5" P.A. 239.00 sep 97.1 mag 15.37,18.11 Sp M0.3+M3.1
Coord 2000 |
10180+4451 |
|
Discov num |
SLW 458 |
|
Comp |
|
|
Coord arcsec 2000 |
10 18 02.67 +44 51 00.5 |
|
Date first |
1998 |
|
Date last |
2015 |
|
Obs |
7 |
|
Pa first |
239 |
|
Pa last |
238.7 |
|
P.A. Now (θ) |
238.7° |
|
Sep first |
97.0 |
|
Sep last |
97.056 |
|
Sep. Now (ρ) |
97.056" |
|
Mag pri |
15.37 |
|
Mag sec |
18.11 |
|
delta mag (ΔM) |
2.74 |
|
Spectral class |
M0.3+M3.1 (red/red) |
|
Pri motion ra |
-045 |
|
Sec motion ra |
-046 |
|
Pri motion dec |
-005 |
|
Sec motion dec |
-005 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.022 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ursa Major |
|
Gaia DR2 |
809095255006813184 |
|