20495+1426 BRT 1955
20h 49m 30.38s +14° 26' 24.3" P.A. 109.00 sep 5.0 mag 11.00,11.10
| Coord 2000 |
20495+1426 |
|
Discov num |
BRT1955 |
|
Comp |
|
|
Coord arcsec 2000 |
20 49 30.38 +14 26 24.3 |
|
| Date first |
1935 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
107 |
|
Pa last |
109.3 |
|
P.A. Now (θ) |
109.3° |
|
| Sep first |
4.4 |
|
Sep last |
4.966 |
|
Sep. Now (ρ) |
4.966" |
|
| Mag pri |
11.00 |
|
Mag sec |
11.10 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
|
|
| Pri motion ra |
-017 |
|
Sec motion ra |
+019 |
|
| Pri motion dec |
+004 |
|
Sec motion dec |
-009 |
|
| Notes |
|
|
rPM=1.821
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Delphinus |
|
Gaia DR2 |
1761841695588135424 |
|
