03310+1659 SLW 155
03h 30m 59.12s +16° 58' 39.7" P.A. 229.00 sep 52.2 mag 14.40,19.90 Sp K4.7+M3.2
Coord 2000 |
03310+1659 |
|
Discov num |
SLW 155 |
|
Comp |
|
|
Coord arcsec 2000 |
03 30 59.12 +16 58 39.7 |
|
Date first |
1997 |
|
Date last |
2016 |
|
Obs |
8 |
|
Pa first |
230 |
|
Pa last |
229.4 |
|
P.A. Now (θ) |
229.4° |
|
Sep first |
52.6 |
|
Sep last |
52.214 |
|
Sep. Now (ρ) |
52.214" |
|
Mag pri |
14.40 |
|
Mag sec |
19.90 |
|
delta mag (ΔM) |
5.5 |
|
Spectral class |
K4.7+M3.2 (yellow-orange/red) |
|
Pri motion ra |
+032 |
|
Sec motion ra |
+038 |
|
Pri motion dec |
-010 |
|
Sec motion dec |
-012 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.159 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Taurus |
|
Gaia DR2 |
54852474744092928 |
|