03201-2851 LDS 93 (HD 20781)
03h 20m 03.58s -28° 51' 14.7" P.A. 358.00 sep 253.0 mag 7.44,8.54 Sp G1.5V+G9V dist. 35.37 pc (115.38 l.y.)
Coord 2000 |
03201-2851 |
|
Discov num |
LDS 93 |
|
Comp |
|
|
Coord arcsec 2000 |
03 20 03.58 -28 51 14.7 |
|
Date first |
1880 |
|
Date last |
2016 |
|
Obs |
24 |
|
Pa first |
358 |
|
Pa last |
358.1 |
|
P.A. Now (θ) |
358.1° |
|
Sep first |
253.4 |
|
Sep last |
252.987 |
|
Sep. Now (ρ) |
252.987" |
|
Mag pri |
7.44 |
|
Mag sec |
8.54 |
|
delta mag (ΔM) |
1.1 |
|
Spectral class |
G1.5V+G9V (yellow/yellow) |
|
Pri motion ra |
+349 |
|
Sec motion ra |
+345 |
|
Pri motion dec |
-066 |
|
Sec motion dec |
-066 |
|
Notes |
N
T
(See Notes, Parallax indicates physical) |
|
rPM=0.011 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 20781 |
|
Constellation |
Fornax |
|
SAO |
168469 |
|
HIP |
15526 |
|
Tycho2 |
6445-00136-1 |
|
HD |
20781 |
|
CD |
CD-29 1229 |
|
CP |
CP-29 381 |
|
Distance |
35.37 |
|
Distance ly |
115.38 |
|