14515-7456 HDS 2096 Aa,Ab
14h 51m 30.18s -74° 55' 59.1" P.A. 275.00 sep 0.2 mag 7.02,8.90 Sp B8V dist. 254.45 pc (830.02 l.y.)
Coord 2000 |
14515-7456 |
|
Discov num |
HDS2096 |
|
Comp |
Aa,Ab |
|
Coord arcsec 2000 |
14 51 30.18 -74 55 59.1 |
|
Date first |
1991 |
|
Date last |
2018 |
|
Obs |
2 |
|
Pa first |
274 |
|
Pa last |
274.7 |
|
P.A. Now (θ) |
274.7° |
|
Sep first |
0.1 |
|
Sep last |
0.209 |
|
Sep. Now (ρ) |
0.209" |
|
Mag pri |
7.02 |
|
Mag sec |
8.90 |
|
delta mag (ΔM) |
1.88 |
|
Spectral class |
B8V (blue-white) |
|
Pri motion ra |
-010 |
|
Sec motion ra |
|
|
Pri motion dec |
-004 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
14515-7456 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
257204 |
14 51 30 -74 55 59 |
HDS 2096 Aa,Ab |
2018 |
2 |
275 |
0.2 |
7.02 |
8.90 |
1.88 |
|
<=== |
Show |
HD 130081 |
257204 |
14 51 30 -74 55 59 |
HJ 4695 AB |
2015 |
8 |
289 |
17.7 |
6.83 |
12.00 |
5.17 |
|
|
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Apus |
|
SAO |
257204 |
|
HIP |
72671 |
|
Tycho2 |
9270-02135-1 |
|
Gaia DR2 |
5793027841332482304 |
|
HD |
130081 |
|
CP |
CP-74 1246 |
|
Distance |
254.45 |
|
Distance ly |
830.02 |
|