15031-4618 WIS 280
15h 03m 03.61s -46° 17' 37.7" P.A. 136.00 sep 999.9 mag 10.02,12.68 Sp K5.5V dist. 25.3 pc (82.53 l.y.)
Coord 2000 |
15031-4618 |
|
Discov num |
WIS 280 |
|
Comp |
|
|
Coord arcsec 2000 |
15 03 03.61 -46 17 37.7 |
|
Date first |
1979 |
|
Date last |
2016 |
|
Obs |
6 |
|
Pa first |
136 |
|
Pa last |
136 |
|
P.A. Now (θ) |
136° |
|
Sep first |
999.9 |
|
Sep last |
1020 |
|
Sep. Now (ρ) |
1020" |
|
Mag pri |
10.02 |
|
Mag sec |
12.68 |
|
delta mag (ΔM) |
2.66 |
|
Spectral class |
K5.5V (yellow-orange) |
|
Pri motion ra |
-298 |
|
Sec motion ra |
-309 |
|
Pri motion dec |
-009 |
|
Sec motion dec |
-013 |
|
Notes |
|
|
rPM=0.038 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Lupus |
|
HIP |
73631 |
|
Tycho2 |
8293-00759-1 |
|
GL |
Gl 574 |
|
CD |
CD-45 9610 |
|
CP |
CP-45 7173 |
|
Distance |
25.3 |
|
Distance ly |
82.53 |
|