20139+2942 TOB 180 (HD 333832)
20h 13m 51.07s +29° 42' 17.7" P.A. 299.00 sep 23.4 mag 9.80,12.40 Sp B5
| Coord 2000 |
20139+2942 |
|
Discov num |
TOB 180 |
|
Comp |
|
|
Coord arcsec 2000 |
20 13 51.07 +29 42 17.7 |
|
| Date first |
1894 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
300 |
|
Pa last |
299.4 |
|
P.A. Now (θ) |
299.4° |
|
| Sep first |
23.2 |
|
Sep last |
23.417 |
|
Sep. Now (ρ) |
23.417" |
|
| Mag pri |
9.80 |
|
Mag sec |
12.40 |
|
delta mag (ΔM) |
2.6 |
|
Spectral class |
B5 (blue-white) |
|
| Pri motion ra |
+001 |
|
Sec motion ra |
-003 |
|
| Pri motion dec |
-001 |
|
Sec motion dec |
-001 |
|
| Notes |
|
|
rPM=1.265
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 333832 |
|
Constellation |
Cygnus |
|
Tycho2 |
2166-00382-1 |
|
Gaia DR2 |
1837457485364574208 |
|
| HD |
333832 |
|
