20275+0107 J 560
20h 27m 30.06s +01° 05' 24.5" P.A. 188.00 sep 4.2 mag 12.46,12.84
| Coord 2000 |
20275+0107 |
|
Discov num |
J 560 |
|
Comp |
|
|
Coord arcsec 2000 |
20 27 30.06 +01 05 24.5 |
|
| Date first |
1909 |
|
Date last |
2016 |
|
Obs |
13 |
|
| Pa first |
187 |
|
Pa last |
187.9 |
|
P.A. Now (θ) |
187.9° |
|
| Sep first |
4.5 |
|
Sep last |
4.249 |
|
Sep. Now (ρ) |
4.249" |
|
| Mag pri |
12.46 |
|
Mag sec |
12.84 |
|
delta mag (ΔM) |
0.38 |
|
Spectral class |
|
|
| Pri motion ra |
+004 |
|
Sec motion ra |
+003 |
|
| Pri motion dec |
+005 |
|
Sec motion dec |
-001 |
|
| Notes |
B
(Blue magnitudes) |
|
rPM=0.95
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
Gaia DR2 |
4230787702778445184 |
|
