00288-1902 ITF 157
00h 28m 48.29s -19° 01' 31.8" P.A. 268.00 sep 4.3 mag 14.40,17.20 Sp G2V+K4V
| Coord 2000 |
00288-1902 |
|
Discov num |
ITF 157 |
|
Comp |
|
|
Coord arcsec 2000 |
00 28 48.29 -19 01 31.8 |
|
| Date first |
1985 |
|
Date last |
2017 |
|
Obs |
4 |
|
| Pa first |
267 |
|
Pa last |
267.9 |
|
P.A. Now (θ) |
267.9° |
|
| Sep first |
4.3 |
|
Sep last |
4.302 |
|
Sep. Now (ρ) |
4.302" |
|
| Mag pri |
14.40 |
|
Mag sec |
17.20 |
|
delta mag (ΔM) |
2.8 |
|
Spectral class |
G2V+K4V (yellow/yellow-orange) |
|
| Pri motion ra |
+005 |
|
Sec motion ra |
+005 |
|
| Pri motion dec |
-015 |
|
Sec motion dec |
-013 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.126 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS