20241+2407 POU 4446
20h 24m 07.38s +24° 07' 37.3" P.A. 148.00 sep 18.6 mag 10.87,13.50 Sp A0
| Coord 2000 |
20241+2407 |
|
Discov num |
POU4446 |
|
Comp |
|
|
Coord arcsec 2000 |
20 24 07.38 +24 07 37.3 |
|
| Date first |
1892 |
|
Date last |
2015 |
|
Obs |
12 |
|
| Pa first |
149 |
|
Pa last |
147.8 |
|
P.A. Now (θ) |
147.8° |
|
| Sep first |
18.5 |
|
Sep last |
18.606 |
|
Sep. Now (ρ) |
18.606" |
|
| Mag pri |
10.87 |
|
Mag sec |
13.50 |
|
delta mag (ΔM) |
2.63 |
|
Spectral class |
A0 (white) |
|
| Pri motion ra |
+004 |
|
Sec motion ra |
+006 |
|
| Pri motion dec |
+002 |
|
Sec motion dec |
+004 |
|
| Notes |
|
|
rPM=0.392
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Tycho2 |
2156-00437-1 |
|
Gaia DR2 |
1831232187965923328 |
|
HD |
346476 |
|
