15004+3137 WIS 277
15h 00m 26.08s +31° 36' 54.6" P.A. 192.00 sep 648.2 mag 7.64,15.70 Sp F8 dist. 81.97 pc (267.39 l.y.)
| Coord 2000 |
15004+3137 |
|
Discov num |
WIS 277 |
|
Comp |
|
|
Coord arcsec 2000 |
15 00 26.08 +31 36 54.6 |
|
| Date first |
1955 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
192 |
|
Pa last |
191.8 |
|
P.A. Now (θ) |
191.8° |
|
| Sep first |
651.0 |
|
Sep last |
648.214 |
|
Sep. Now (ρ) |
648.214" |
|
| Mag pri |
7.64 |
|
Mag sec |
15.70 |
|
delta mag (ΔM) |
8.06 |
|
Spectral class |
F8 (yellow-white) |
|
| Pri motion ra |
-201 |
|
Sec motion ra |
-166 |
|
| Pri motion dec |
+094 |
|
Sec motion dec |
+097 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.158 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Bootes |
|
SAO |
64460 |
|
HIP |
73438 |
|
Tycho2 |
2562-01396-1 |
|
| Gaia DR2 |
1288455798999578624 |
|
HD |
132864 |
|
GC |
20196 |
|
BD |
BD+32 2536 |
|
| Distance |
81.97 |
|
Distance ly |
267.39 |
|
