20064+1615 A 1667
20h 06m 23.82s +16° 15' 20.4" P.A. 268.00 sep 4.1 mag 7.93,14.70 Sp K0
Coord 2000 |
20064+1615 |
|
Discov num |
A 1667 |
|
Comp |
|
|
Coord arcsec 2000 |
20 06 23.82 +16 15 20.4 |
|
Date first |
1907 |
|
Date last |
2016 |
|
Obs |
5 |
|
Pa first |
265 |
|
Pa last |
268.1 |
|
P.A. Now (θ) |
268.1° |
|
Sep first |
3.9 |
|
Sep last |
4.077 |
|
Sep. Now (ρ) |
4.077" |
|
Mag pri |
7.93 |
|
Mag sec |
14.70 |
|
delta mag (ΔM) |
6.77 |
|
Spectral class |
K0 (yellow-orange) |
|
Pri motion ra |
-002 |
|
Sec motion ra |
|
|
Pri motion dec |
+023 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Sagitta |
|
SAO |
105692 |
|
Tycho2 |
1617-01125-1 |
|
Gaia DR2 |
1807912882065195776 |
|
HD |
190866 |
|