20068-1256 STF 2625 (HD 190723)
20h 06m 45.79s -12° 55' 37.2" P.A. 4.00 sep 12.1 mag 7.78,10.24 Sp K0III dist. 452.49 pc (1476.02 l.y.)
| Coord 2000 |
20068-1256 |
|
Discov num |
STF2625 |
|
Comp |
|
|
Coord arcsec 2000 |
20 06 45.79 -12 55 37.2 |
|
| Date first |
1782 |
|
Date last |
2016 |
|
Obs |
26 |
|
| Pa first |
16 |
|
Pa last |
3.8 |
|
P.A. Now (θ) |
3.8° |
|
| Sep first |
14.3 |
|
Sep last |
12.125 |
|
Sep. Now (ρ) |
12.125" |
|
| Mag pri |
7.78 |
|
Mag sec |
10.24 |
|
delta mag (ΔM) |
2.46 |
|
Spectral class |
K0III (yellow-orange) |
|
| Pri motion ra |
+005 |
|
Sec motion ra |
+005 |
|
| Pri motion dec |
-010 |
|
Sec motion dec |
-010 |
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 190723 |
|
Constellation |
Sagittarius |
|
SAO |
163267 |
|
HIP |
99066 |
|
| Tycho2 |
5747-02425-1 |
|
Gaia DR2 |
6878946516085539456 |
|
HD |
190723 |
|
GC |
27890 |
|
| BD |
BD-13 5577 |
|
Distance |
452.49 |
|
Distance ly |
1476.02 |
|
