22401+4401 TDS 1178 (HD 214820)
22h 40m 03.83s +44° 00' 56.0" P.A. 2.00 sep 1.6 mag 11.01,12.52
Coord 2000 |
22401+4401 |
|
Discov num |
TDS1178 |
|
Comp |
|
|
Coord arcsec 2000 |
22 40 03.83 +44 00 56.0 |
|
Date first |
1991 |
|
Date last |
2016 |
|
Obs |
3 |
|
Pa first |
3 |
|
Pa last |
1.6 |
|
P.A. Now (θ) |
1.6° |
|
Sep first |
1.6 |
|
Sep last |
1.585 |
|
Sep. Now (ρ) |
1.585" |
|
Mag pri |
11.01 |
|
Mag sec |
12.52 |
|
delta mag (ΔM) |
1.51 |
|
Spectral class |
|
|
Pri motion ra |
-003 |
|
Sec motion ra |
-003 |
|
Pri motion dec |
-007 |
|
Sec motion dec |
-007 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 214820 |
|
Constellation |
Lacerta |
|
Tycho2 |
3226-00807-1 |
|
Gaia DR2 |
1982176855063665536 |
|
HD |
214820 |
|