20368+2955 TDT 2421 (HD 334814)
20h 36m 49.84s +29° 55' 23.7" P.A. 159.00 sep 0.4 mag 10.99,11.15
| Coord 2000 |
20368+2955 |
|
Discov num |
TDT2421 |
|
Comp |
|
|
Coord arcsec 2000 |
20 36 49.84 +29 55 23.7 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
159 |
|
Pa last |
158.5 |
|
P.A. Now (θ) |
158.5° |
|
| Sep first |
0.4 |
|
Sep last |
0.43 |
|
Sep. Now (ρ) |
0.43" |
|
| Mag pri |
10.99 |
|
Mag sec |
11.15 |
|
delta mag (ΔM) |
0.16 |
|
Spectral class |
|
|
| Pri motion ra |
+004 |
|
Sec motion ra |
+004 |
|
| Pri motion dec |
-004 |
|
Sec motion dec |
-004 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 334814 |
|
Constellation |
Cygnus |
|
Tycho2 |
2169-00408-1 |
|
Gaia DR2 |
1860735967585606656 |
|
| HD |
334814 |
|