09589-3553 HJ 4271 (Eta Ant)
09h 58m 52.34s -35° 53' 27.4" P.A. 319.00 sep 31.2 mag 5.23,11.30 Sp F1III-IV dist. 33.31 pc (108.66 l.y.)
Coord 2000 |
09589-3553 |
|
Discov num |
HJ 4271 |
|
Comp |
|
|
Coord arcsec 2000 |
09 58 52.34 -35 53 27.4 |
|
Date first |
1836 |
|
Date last |
2016 |
|
Obs |
13 |
|
Pa first |
313 |
|
Pa last |
318.8 |
|
P.A. Now (θ) |
318.8° |
|
Sep first |
27.5 |
|
Sep last |
31.176 |
|
Sep. Now (ρ) |
31.176" |
|
Mag pri |
5.23 |
|
Mag sec |
11.30 |
|
delta mag (ΔM) |
6.07 |
|
Spectral class |
F1III-IV (yellow-white) |
|
Pri motion ra |
-090 |
|
Sec motion ra |
-092 |
|
Pri motion dec |
-017 |
|
Sec motion dec |
-012 |
|
Notes |
N
(See Notes) |
|
rPM=0.058 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
Eta Ant |
|
Constellation |
Antlia |
|
SAO |
200926 |
|
HIP |
48926 |
|
Tycho2 |
7181-01572-1 |
|
Gaia DR2 |
5434468784453279616 |
|
HD |
86629 |
|
HR |
3947 |
|
GC |
13741 |
|
CD |
CD-35 6050 |
|
CP |
CP-35 3857 |
|
Bayer |
Eta Antliae |
|
Bayer name |
Eta Ant |
|
FK5 |
377 |
|
Distance |
33.31 |
|
Distance ly |
108.66 |
|
Bayer greek |
η Ant |
|