20486+4000 TOB 198
20h 48m 36.53s +40° 00' 53.6" P.A. 96.00 sep 21.0 mag 11.00,12.50
| Coord 2000 |
20486+4000 |
|
Discov num |
TOB 198 |
|
Comp |
|
|
Coord arcsec 2000 |
20 48 36.53 +40 00 53.6 |
|
| Date first |
1983 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
93 |
|
Pa last |
96.3 |
|
P.A. Now (θ) |
96.3° |
|
| Sep first |
18.8 |
|
Sep last |
20.993 |
|
Sep. Now (ρ) |
20.993" |
|
| Mag pri |
11.00 |
|
Mag sec |
12.50 |
|
delta mag (ΔM) |
1.5 |
|
Spectral class |
|
|
| Pri motion ra |
+002 |
|
Sec motion ra |
+001 |
|
| Pri motion dec |
+000 |
|
Sec motion dec |
+002 |
|
| Notes |
|
|
rPM=1
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
3170-00089-1 |
|
Gaia DR2 |
2065037357013270400 |
|
