16563-3118 RST 1913 (HD 152720)
16h 56m 16.71s -31° 18' 27.8" P.A. 140.00 sep 0.8 mag 7.60,10.60 Sp K1IV
| Coord 2000 |
16563-3118 |
|
Discov num |
RST1913 |
|
Comp |
|
|
Coord arcsec 2000 |
16 56 16.71 -31 18 27.8 |
|
| Date first |
1934 |
|
Date last |
1944 |
|
Obs |
3 |
|
| Pa first |
143 |
|
Pa last |
139.7 |
|
P.A. Now (θ) |
139.7° |
|
| Sep first |
0.8 |
|
Sep last |
0.79 |
|
Sep. Now (ρ) |
0.79" |
|
| Mag pri |
7.60 |
|
Mag sec |
10.60 |
|
delta mag (ΔM) |
3 |
|
Spectral class |
K1IV (yellow-orange) |
|
| Pri motion ra |
-060 |
|
Sec motion ra |
|
|
| Pri motion dec |
-051 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 152720 |
|
Constellation |
Scorpius |
|
SAO |
208214 |
|
Tycho2 |
7359-01011-1 |
|
| Gaia DR2 |
6027705953961047552 |
|
HD |
152720 |
|
GC |
22812 |
|
