13408-1748 SHY 630 (HD 118942)
13h 40m 50.72s -17° 47' 33.6" P.A. 351.00 sep 999.9 mag 7.93,8.56 Sp F3V+F3V dist. 85.69 pc (279.52 l.y.)
Coord 2000 |
13408-1748 |
|
Discov num |
SHY 630 |
|
Comp |
|
|
Coord arcsec 2000 |
13 40 50.72 -17 47 33.6 |
|
Date first |
1991 |
|
Date last |
1999 |
|
Obs |
4 |
|
Pa first |
351 |
|
Pa last |
350.8 |
|
P.A. Now (θ) |
350.8° |
|
Sep first |
999.9 |
|
Sep last |
1636.8 |
|
Sep. Now (ρ) |
1636.8" |
|
Mag pri |
7.93 |
|
Mag sec |
8.56 |
|
delta mag (ΔM) |
0.63 |
|
Spectral class |
F3V+F3V (yellow-white/yellow-white) |
|
Pri motion ra |
-034 |
|
Sec motion ra |
-045 |
|
Pri motion dec |
-012 |
|
Sec motion dec |
-015 |
|
Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.24 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 118942 |
|
Constellation |
Virgo |
|
SAO |
158084 |
|
HIP |
66717 |
|
Tycho2 |
6126-00843-1 |
|
Gaia DR2 |
6293670601102816128 |
|
HD |
118942 |
|
BD |
BD-16 3718 |
|
Distance |
85.69 |
|
Distance ly |
279.52 |
|