01432-2137 CVN 70 BC
01h 43m 14.16s -21° 36' 56.3" P.A. 240.00 sep 0.4 mag 7.30,9.80 Sp K4Ve dist. 32.37 pc (105.59 l.y.)
| Coord 2000 |
01432-2137 |
|
Discov num |
CVN 70 |
|
Comp |
BC |
|
Coord arcsec 2000 |
01 43 14.16 -21 36 56.3 |
|
| Date first |
2010 |
|
Date last |
2021 |
|
Obs |
3 |
|
| Pa first |
274 |
|
Pa last |
240.3 |
|
P.A. Now (θ) |
240.3° |
|
| Sep first |
0.4 |
|
Sep last |
0.41 |
|
Sep. Now (ρ) |
0.41" |
|
| Mag pri |
7.30 |
|
Mag sec |
9.80 |
|
delta mag (ΔM) |
2.5 |
|
Spectral class |
K4Ve (yellow-orange) |
|
| Pri motion ra |
+045 |
|
Sec motion ra |
|
|
| Pri motion dec |
-012 |
|
Sec motion dec |
|
|
| Notes |
K
(K-band or other infrared magnitudes) |
|
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
Nature of this double is uncertain.
01432-2137 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 10611 |
167249 |
01 43 14 -21 37 11 |
HJ 3456 AB |
2017 |
18 |
353 |
15.0 |
8.34 |
10.33 |
1.99 |
|
|
| Show |
|
|
01 43 14 -21 36 56 |
CVN 70 BC |
2021 |
3 |
240 |
0.4 |
7.30 |
9.80 |
2.50 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cetus |
|
HIP |
8038 |
|
Tycho2 |
5857-02139-1 |
|
Gaia DR2 |
5135642002423826560 |
|
| Distance |
32.37 |
|
Distance ly |
105.59 |
|