23431-4619 I 1607 CD
23h 43m 03.44s -46° 19' 20.8" P.A. 172.00 sep 0.5 mag 10.80,11.60
| Coord 2000 |
23431-4619 |
|
Discov num |
I 1607 |
|
Comp |
CD |
|
Coord arcsec 2000 |
23 43 03.44 -46 19 20.8 |
|
| Date first |
1927 |
|
Date last |
1934 |
|
Obs |
2 |
|
| Pa first |
169 |
|
Pa last |
171.9 |
|
P.A. Now (θ) |
171.9° |
|
| Sep first |
0.6 |
|
Sep last |
0.53 |
|
Sep. Now (ρ) |
0.53" |
|
| Mag pri |
10.80 |
|
Mag sec |
11.60 |
|
delta mag (ΔM) |
0.8 |
|
Spectral class |
|
|
| Pri motion ra |
-020 |
|
Sec motion ra |
|
|
| Pri motion dec |
+010 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
23431-4619 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 222688 |
231749 |
23 43 06 -46 18 44 |
DAW 28 AB |
2016 |
6 |
76 |
3.6 |
6.65 |
11.10 |
4.45 |
|
|
| Show |
|
231749 |
23 43 06 -46 18 44 |
HJ 5416 AC |
2015 |
8 |
215 |
45.2 |
6.65 |
11.32 |
4.67 |
|
|
| Show |
|
|
23 43 03 -46 19 21 |
I 1607 CD |
1934 |
2 |
172 |
0.5 |
10.80 |
11.60 |
0.80 |
|
<=== |
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Phoenix |
|
Gaia DR2 |
6525405595918765440 |
|
