21049+2400 POU 5137 AC
21h 04m 52.70s +23° 59' 36.7" P.A. 201.00 sep 7.6 mag 11.27,14.00
| Coord 2000 |
21049+2400 |
|
Discov num |
POU5137 |
|
Comp |
AC |
|
Coord arcsec 2000 |
21 04 52.70 +23 59 36.7 |
|
| Date first |
1898 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
208 |
|
Pa last |
201.4 |
|
P.A. Now (θ) |
201.4° |
|
| Sep first |
7.4 |
|
Sep last |
7.585 |
|
Sep. Now (ρ) |
7.585" |
|
| Mag pri |
11.27 |
|
Mag sec |
14.00 |
|
delta mag (ΔM) |
2.73 |
|
Spectral class |
|
|
| Pri motion ra |
-005 |
|
Sec motion ra |
+036 |
|
| Pri motion dec |
-007 |
|
Sec motion dec |
-009 |
|
| Notes |
|
|
rPM=1.106
This double is not physical.
21049+2400 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
21 04 53 +23 59 37 |
POU 5136 AB |
2015 |
9 |
3 |
15.6 |
11.27 |
13.65 |
2.38 |
|
|
| Show |
|
|
21 04 53 +23 59 37 |
POU 5137 AC |
2015 |
8 |
201 |
7.6 |
11.27 |
14.00 |
2.73 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Tycho2 |
2173-00439-1 |
|
Gaia DR2 |
1840932178314145408 |
|
