12421-5627 JSP 551 AB
12h 42m 07.71s -56° 26' 36.8" P.A. 193.00 sep 6.7 mag 8.80,14.30 Sp F3/5V dist. 116.69 pc (380.64 l.y.)
| Coord 2000 |
12421-5627 |
|
Discov num |
JSP 551 |
|
Comp |
AB |
|
Coord arcsec 2000 |
12 42 07.71 -56 26 36.8 |
|
| Date first |
1930 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
190 |
|
Pa last |
193.2 |
|
P.A. Now (θ) |
193.2° |
|
| Sep first |
5.9 |
|
Sep last |
6.692 |
|
Sep. Now (ρ) |
6.692" |
|
| Mag pri |
8.80 |
|
Mag sec |
14.30 |
|
delta mag (ΔM) |
5.5 |
|
Spectral class |
F3/5V (yellow-white) |
|
| Pri motion ra |
+015 |
|
Sec motion ra |
|
|
| Pri motion dec |
+000 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
12421-5627 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
240166 |
12 42 08 -56 26 37 |
JSP 551 AB |
2015 |
5 |
193 |
6.7 |
8.80 |
14.30 |
5.50 |
|
<=== |
| Show |
|
240166 |
12 42 08 -56 26 37 |
SIN 73 AC |
2015 |
4 |
284 |
60.2 |
9.31 |
14.27 |
4.96 |
|
|
| Show |
|
240166 |
12 42 08 -56 26 37 |
DAM 580 AD |
2015 |
4 |
165 |
15.1 |
9.31 |
13.27 |
3.96 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Crux |
|
SAO |
240166 |
|
HIP |
61983 |
|
Tycho2 |
8655-02762-1 |
|
| Gaia DR2 |
6061243876061665280 |
|
HD |
110358 |
|
CP |
CP-55 5189 |
|
Distance |
116.69 |
|
| Distance ly |
380.64 |
|
