20377+2334 POU 4752
20h 37m 37.92s +23° 33' 47.7" P.A. 257.00 sep 7.9 mag 12.40,14.50
| Coord 2000 |
20377+2334 |
|
Discov num |
POU4752 |
|
Comp |
|
|
Coord arcsec 2000 |
20 37 37.92 +23 33 47.7 |
|
| Date first |
1898 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
276 |
|
Pa last |
256.5 |
|
P.A. Now (θ) |
256.5° |
|
| Sep first |
5.7 |
|
Sep last |
7.869 |
|
Sep. Now (ρ) |
7.869" |
|
| Mag pri |
12.40 |
|
Mag sec |
14.50 |
|
delta mag (ΔM) |
2.1 |
|
Spectral class |
|
|
| Pri motion ra |
+006 |
|
Sec motion ra |
|
|
| Pri motion dec |
+005 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1819320968040868736 |
|
