00276-3157 HJ 3367 AB (HD 2397)
00h 27m 37.71s -31° 57' 24.2" P.A. 179.00 sep 5.3 mag 9.86,10.41 Sp G5
| Coord 2000 |
00276-3157 |
|
Discov num |
HJ 3367 |
|
Comp |
AB |
|
Coord arcsec 2000 |
00 27 37.71 -31 57 24.2 |
|
| Date first |
1835 |
|
Date last |
2016 |
|
Obs |
21 |
|
| Pa first |
169 |
|
Pa last |
179.1 |
|
P.A. Now (θ) |
179.1° |
|
| Sep first |
3.0 |
|
Sep last |
5.278 |
|
Sep. Now (ρ) |
5.278" |
|
| Mag pri |
9.86 |
|
Mag sec |
10.41 |
|
delta mag (ΔM) |
0.55 |
|
Spectral class |
G5 (yellow) |
|
| Pri motion ra |
+078 |
|
Sec motion ra |
+082 |
|
| Pri motion dec |
+022 |
|
Sec motion dec |
+004 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.225 (< 0.3, Physical double)
This double is physical.
00276-3157 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 2397 |
192542 |
00 27 38 -31 57 24 |
HJ 3367 AB |
2016 |
21 |
179 |
5.3 |
9.86 |
10.41 |
0.55 |
|
<=== |
| Show |
|
|
00 27 38 -31 57 30 |
I 438 BC |
2015 |
13 |
242 |
8.8 |
10.40 |
11.80 |
1.40 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 2397 |
|
Constellation |
Sculptor |
|
SAO |
192542 |
|
Tycho2 |
6991-01074-1 |
|
| Gaia DR2 |
2315945669942918144 |
|
HD |
2397 |
|
