11083-7739 NHR 4 AB
11h 08m 18.96s -77° 39' 17.0" P.A. 123.00 sep 2.4 mag 16.70,23.60
| Coord 2000 |
11083-7739 |
|
Discov num |
NHR 4 |
|
Comp |
AB |
|
Coord arcsec 2000 |
11 08 18.96 -77 39 17.0 |
|
| Date first |
2000 |
|
Date last |
2000 |
|
Obs |
1 |
|
| Pa first |
123 |
|
Pa last |
123 |
|
P.A. Now (θ) |
123° |
|
| Sep first |
2.4 |
|
Sep last |
2.4 |
|
Sep. Now (ρ) |
2.4" |
|
| Mag pri |
16.70 |
|
Mag sec |
23.60 |
|
delta mag (ΔM) |
6.9 |
|
Spectral class |
|
|
| Pri motion ra |
-020 |
|
Sec motion ra |
|
|
| Pri motion dec |
-008 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
11083-7739 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
11 08 19 -77 39 17 |
NHR 4 AB |
2000 |
1 |
123 |
2.4 |
16.70 |
23.60 |
6.90 |
|
<=== |
| Show |
|
|
11 08 19 -77 39 17 |
NHR 4 AC |
2000 |
1 |
203 |
3.6 |
16.70 |
24.10 |
7.40 |
|
|
| Show |
|
|
11 08 19 -77 39 17 |
NHR 4 AD |
2000 |
1 |
70 |
3.7 |
16.70 |
21.70 |
5.00 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Chamaeleon |
|
Gaia DR2 |
5201128055982161280 |
|