15463+0340 HDS 2220 (HD 140934)
15h 46m 16.41s +03° 39' 44.1" P.A. 99.00 sep 0.2 mag 8.80,10.35 Sp G5 dist. 215.52 pc (703.03 l.y.)
Coord 2000 |
15463+0340 |
|
Discov num |
HDS2220 |
|
Comp |
|
|
Coord arcsec 2000 |
15 46 16.41 +03 39 44.1 |
|
Date first |
1991 |
|
Date last |
2011 |
|
Obs |
4 |
|
Pa first |
80 |
|
Pa last |
99.1 |
|
P.A. Now (θ) |
99.1° |
|
Sep first |
0.1 |
|
Sep last |
0.171 |
|
Sep. Now (ρ) |
0.171" |
|
Mag pri |
8.80 |
|
Mag sec |
10.35 |
|
delta mag (ΔM) |
1.55 |
|
Spectral class |
G5 (yellow) |
|
Pri motion ra |
-040 |
|
Sec motion ra |
|
|
Pri motion dec |
-012 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 140934 |
|
Constellation |
Serpens |
|
SAO |
121183 |
|
HIP |
77240 |
|
Tycho2 |
0356-00966-1 |
|
Gaia DR2 |
4424462488417025280 |
|
HD |
140934 |
|
BD |
BD+04 3058 |
|
Distance |
215.52 |
|
Distance ly |
703.03 |
|