16197+5135 HU 662
16h 19m 42.31s +51° 34' 12.3" P.A. 221.00 sep 4.0 mag 9.75,13.80 Sp G5
Coord 2000 |
16197+5135 |
|
Discov num |
HU 662 |
|
Comp |
|
|
Coord arcsec 2000 |
16 19 42.31 +51 34 12.3 |
|
Date first |
1903 |
|
Date last |
2019 |
|
Obs |
11 |
|
Pa first |
217 |
|
Pa last |
221.3 |
|
P.A. Now (θ) |
221.3° |
|
Sep first |
3.9 |
|
Sep last |
4.049 |
|
Sep. Now (ρ) |
4.049" |
|
Mag pri |
9.75 |
|
Mag sec |
13.80 |
|
delta mag (ΔM) |
4.05 |
|
Spectral class |
G5 (yellow) |
|
Pri motion ra |
-001 |
|
Sec motion ra |
|
|
Pri motion dec |
-057 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Draco |
|
SAO |
29891 |
|
Tycho2 |
3498-01830-1 |
|
Gaia DR2 |
1424529536985672320 |
|
HD |
234300 |
|