19195-3640 I 646 (HD 180802)
19h 19m 30.98s -36° 39' 29.9" P.A. 215.00 sep 4.6 mag 7.32,12.00 Sp F7V dist. 49.63 pc (161.89 l.y.)
| Coord 2000 |
19195-3640 |
|
Discov num |
I 646 |
|
Comp |
|
|
Coord arcsec 2000 |
19 19 30.98 -36 39 29.9 |
|
| Date first |
1909 |
|
Date last |
2016 |
|
Obs |
8 |
|
| Pa first |
210 |
|
Pa last |
215.3 |
|
P.A. Now (θ) |
215.3° |
|
| Sep first |
5.0 |
|
Sep last |
4.626 |
|
Sep. Now (ρ) |
4.626" |
|
| Mag pri |
7.32 |
|
Mag sec |
12.00 |
|
delta mag (ΔM) |
4.68 |
|
Spectral class |
F7V (yellow-white) |
|
| Pri motion ra |
+040 |
|
Sec motion ra |
|
|
| Pri motion dec |
-110 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 180802 |
|
Constellation |
Sagittarius |
|
SAO |
211169 |
|
HIP |
94966 |
|
| Tycho2 |
7435-00591-1 |
|
Gaia DR2 |
6742328107526267904 |
|
HD |
180802 |
|
GC |
26627 |
|
| CD |
CD-3613484 |
|
CP |
CP-36 8829 |
|
Distance |
49.63 |
|
Distance ly |
161.89 |
|
