20048+4626 TDT 1954
20h 04m 46.96s +46° 26' 16.6" P.A. 287.00 sep 0.5 mag 11.25,11.46
| Coord 2000 |
20048+4626 |
|
Discov num |
TDT1954 |
|
Comp |
|
|
Coord arcsec 2000 |
20 04 46.96 +46 26 16.6 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
287 |
|
Pa last |
287.2 |
|
P.A. Now (θ) |
287.2° |
|
| Sep first |
0.5 |
|
Sep last |
0.51 |
|
Sep. Now (ρ) |
0.51" |
|
| Mag pri |
11.25 |
|
Mag sec |
11.46 |
|
delta mag (ΔM) |
0.21 |
|
Spectral class |
|
|
| Pri motion ra |
+012 |
|
Sec motion ra |
+012 |
|
| Pri motion dec |
+024 |
|
Sec motion dec |
+024 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
3559-00511-1 |
|
Gaia DR2 |
2082347170421282048 |
|
