21047+2446 POU 5135 AB
21h 04m 42.42s +24° 45' 46.4" P.A. 178.00 sep 19.6 mag 14.02,14.33
| Coord 2000 |
21047+2446 |
|
Discov num |
POU5135 |
|
Comp |
AB |
|
Coord arcsec 2000 |
21 04 42.42 +24 45 46.4 |
|
| Date first |
1998 |
|
Date last |
2016 |
|
Obs |
3 |
|
| Pa first |
178 |
|
Pa last |
177.7 |
|
P.A. Now (θ) |
177.7° |
|
| Sep first |
19.4 |
|
Sep last |
19.637 |
|
Sep. Now (ρ) |
19.637" |
|
| Mag pri |
14.02 |
|
Mag sec |
14.33 |
|
delta mag (ΔM) |
0.31 |
|
Spectral class |
|
|
| Pri motion ra |
+008 |
|
Sec motion ra |
|
|
| Pri motion dec |
-005 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
21047+2446 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
21 04 42 +24 45 46 |
POU 5135 AB |
2016 |
3 |
178 |
19.6 |
14.02 |
14.33 |
0.31 |
|
<=== |
| Show |
|
|
21 04 42 +24 45 46 |
SZM 6 AC |
2023 |
4 |
16 |
3.9 |
14.60 |
14.30 |
0.30 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
