08221-7324 HJ 4103 AC
08h 22m 04.52s -73° 24' 00.2" P.A. 164.00 sep 48.1 mag 5.29,11.60 Sp A0IV-V dist. 116.82 pc (381.07 l.y.)
| Coord 2000 |
08221-7324 |
|
Discov num |
HJ 4103 |
|
Comp |
AC |
|
Coord arcsec 2000 |
08 22 04.52 -73 24 00.2 |
|
| Date first |
1836 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
158 |
|
Pa last |
163.7 |
|
P.A. Now (θ) |
163.7° |
|
| Sep first |
45.0 |
|
Sep last |
48.06 |
|
Sep. Now (ρ) |
48.06" |
|
| Mag pri |
5.29 |
|
Mag sec |
11.60 |
|
delta mag (ΔM) |
6.31 |
|
Spectral class |
A0IV-V (white) |
|
| Pri motion ra |
-034 |
|
Sec motion ra |
|
|
| Pri motion dec |
+031 |
|
Sec motion dec |
|
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
08221-7324 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
Eta Vol |
256505 |
08 22 05 -73 24 00 |
HJ 4103 AB |
2015 |
8 |
284 |
26.8 |
5.29 |
11.90 |
6.61 |
|
|
| Show |
|
256505 |
08 22 05 -73 24 00 |
HJ 4103 AC |
2015 |
6 |
164 |
48.1 |
5.29 |
11.60 |
6.31 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Volans |
|
SAO |
256505 |
|
HIP |
41003 |
|
Tycho2 |
9205-01959-1 |
|
| Gaia DR2 |
5220075664986561024 |
|
HD |
71576 |
|
HR |
3334 |
|
GC |
11485 |
|
| CP |
CP-72 694 |
|
Bayer |
Eta Volantis |
|
Bayer name |
Eta Vol |
|
FK5 |
2653 |
|
| Distance |
116.82 |
|
Distance ly |
381.07 |
|
Bayer greek |
η Vol |
|
