20299+3129 TDT 2323 (HD 334417)
20h 29m 53.75s +31° 29' 28.0" P.A. 44.00 sep 0.6 mag 11.73,12.21
Coord 2000 |
20299+3129 |
|
Discov num |
TDT2323 |
|
Comp |
|
|
Coord arcsec 2000 |
20 29 53.75 +31 29 28.0 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
44 |
|
Pa last |
43.8 |
|
P.A. Now (θ) |
43.8° |
|
Sep first |
0.6 |
|
Sep last |
0.61 |
|
Sep. Now (ρ) |
0.61" |
|
Mag pri |
11.73 |
|
Mag sec |
12.21 |
|
delta mag (ΔM) |
0.48 |
|
Spectral class |
|
|
Pri motion ra |
-001 |
|
Sec motion ra |
-001 |
|
Pri motion dec |
+001 |
|
Sec motion dec |
+001 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 334417 |
|
Constellation |
Cygnus |
|
Tycho2 |
2685-00131-1 |
|
Gaia DR2 |
1861876642186939008 |
|
HD |
334417 |
|