13515+3301 SLW 941 AB
13h 51m 30.08s +33° 00' 40.3" P.A. 55.00 sep 85.5 mag 17.47,19.92 Sp M2.0+M3.8
Coord 2000 |
13515+3301 |
|
Discov num |
SLW 941 |
|
Comp |
AB |
|
Coord arcsec 2000 |
13 51 30.08 +33 00 40.3 |
|
Date first |
1991 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
55 |
|
Pa last |
55 |
|
P.A. Now (θ) |
55° |
|
Sep first |
85.7 |
|
Sep last |
85.497 |
|
Sep. Now (ρ) |
85.497" |
|
Mag pri |
17.47 |
|
Mag sec |
19.92 |
|
delta mag (ΔM) |
2.45 |
|
Spectral class |
M2.0+M3.8 (red/red) |
|
Pri motion ra |
-016 |
|
Sec motion ra |
-013 |
|
Pri motion dec |
+038 |
|
Sec motion dec |
+037 |
|
Notes |
V
W
R
(Proper motion indicates physical, , Red magnitudes) |
|
rPM=0.077 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Canes Venatici |
|