19522+0728 LLO 20
19h 52m 09.31s +07° 27' 35.6" P.A. 272.00 sep 8.0 mag 5.68,15.20 Sp G5 dist. 35.1 pc (114.5 l.y.)
| Coord 2000 |
19522+0728 |
|
Discov num |
LLO 20 |
|
Comp |
|
|
Coord arcsec 2000 |
19 52 09.31 +07 27 35.6 |
|
| Date first |
2002 |
|
Date last |
2002 |
|
Obs |
1 |
|
| Pa first |
272 |
|
Pa last |
272 |
|
P.A. Now (θ) |
272° |
|
| Sep first |
8.0 |
|
Sep last |
8 |
|
Sep. Now (ρ) |
8" |
|
| Mag pri |
5.68 |
|
Mag sec |
15.20 |
|
delta mag (ΔM) |
9.52 |
|
Spectral class |
G5 (yellow) |
|
| Pri motion ra |
+133 |
|
Sec motion ra |
|
|
| Pri motion dec |
+068 |
|
Sec motion dec |
|
|
| Notes |
K
(K-band or other infrared magnitudes) |
|
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
SAO |
125154 |
|
HIP |
97779 |
|
Tycho2 |
0492-00107-1 |
|
| Gaia DR2 |
4298143102210310272 |
|
HD |
187897 |
|
BD |
BD+07 4267 |
|
Distance |
35.1 |
|
| Distance ly |
114.5 |
|
