13085-0241 S 647 (HY Vir)
13h 08m 29.92s -02° 40' 44.4" P.A. 213.00 sep 42.2 mag 7.91,10.36 Sp F2 dist. 166.94 pc (544.56 l.y.)
Coord 2000 |
13085-0241 |
|
Discov num |
S 647 |
|
Comp |
|
|
Coord arcsec 2000 |
13 08 29.92 -02 40 44.4 |
|
Date first |
1825 |
|
Date last |
2015 |
|
Obs |
23 |
|
Pa first |
213 |
|
Pa last |
213.2 |
|
P.A. Now (θ) |
213.2° |
|
Sep first |
41.9 |
|
Sep last |
42.162 |
|
Sep. Now (ρ) |
42.162" |
|
Mag pri |
7.91 |
|
Mag sec |
10.36 |
|
delta mag (ΔM) |
2.45 |
|
Spectral class |
F2 (yellow-white) |
|
Pri motion ra |
-013 |
|
Sec motion ra |
-012 |
|
Pri motion dec |
+022 |
|
Sec motion dec |
+021 |
|
Notes |
N
(See Notes) |
|
rPM=0.055 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Var name |
HY Vir |
|
Constellation |
Virgo |
|
SAO |
139174 |
|
HIP |
64120 |
|
Tycho2 |
4960-00976-1 |
|
Gaia DR2 |
3684484600212307712 |
|
HD |
114125 |
|
BD |
BD-01 2777 |
|
Distance |
166.94 |
|
Distance ly |
544.56 |
|