17307-8053 RST 3085 (HD 156373)
17h 30m 43.58s -80° 53' 04.2" P.A. 28.00 sep 0.6 mag 9.41,10.10 Sp K0III
| Coord 2000 |
17307-8053 |
|
Discov num |
RST3085 |
|
Comp |
|
|
Coord arcsec 2000 |
17 30 43.58 -80 53 04.2 |
|
| Date first |
1934 |
|
Date last |
1991 |
|
Obs |
3 |
|
| Pa first |
33 |
|
Pa last |
27.9 |
|
P.A. Now (θ) |
27.9° |
|
| Sep first |
0.5 |
|
Sep last |
0.61 |
|
Sep. Now (ρ) |
0.61" |
|
| Mag pri |
9.41 |
|
Mag sec |
10.10 |
|
delta mag (ΔM) |
0.69 |
|
Spectral class |
K0III (yellow-orange) |
|
| Pri motion ra |
-006 |
|
Sec motion ra |
-006 |
|
| Pri motion dec |
-046 |
|
Sec motion dec |
-046 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 156373 |
|
Constellation |
Apus |
|
Tycho2 |
9456-00278-1 |
|
Gaia DR2 |
5774611433877244416 |
|
| HD |
156373 |
|
