13576-3139 SKF 1963 (V988 Cen)
13h 57m 33.95s -31° 39' 10.7" P.A. 171.00 sep 120.9 mag 9.79,15.62 Sp K0IIIe dist. 133.69 pc (436.1 l.y.)
Coord 2000 |
13576-3139 |
|
Discov num |
SKF1963 |
|
Comp |
|
|
Coord arcsec 2000 |
13 57 33.95 -31 39 10.7 |
|
Date first |
1958 |
|
Date last |
2015 |
|
Obs |
6 |
|
Pa first |
171 |
|
Pa last |
170.7 |
|
P.A. Now (θ) |
170.7° |
|
Sep first |
121.0 |
|
Sep last |
120.92 |
|
Sep. Now (ρ) |
120.92" |
|
Mag pri |
9.79 |
|
Mag sec |
15.62 |
|
delta mag (ΔM) |
5.83 |
|
Spectral class |
K0IIIe (yellow-orange) |
|
Pri motion ra |
-082 |
|
Sec motion ra |
-084 |
|
Pri motion dec |
-037 |
|
Sec motion dec |
-034 |
|
Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.04 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Var name |
V988 Cen |
|
Constellation |
Centaurus |
|
SAO |
205032 |
|
HIP |
68186 |
|
Tycho2 |
7280-01160-1 |
|
Gaia DR2 |
6171047257578563456 |
|
HD |
121688 |
|
CD |
CD-3110793 |
|
CP |
CP-31 3717 |
|
Distance |
133.69 |
|
Distance ly |
436.1 |
|