17014+4210 A 1876
17h 01m 21.84s +42° 09' 49.9" P.A. 352.00 sep 3.7 mag 9.58,14.40 Sp G0
Coord 2000 |
17014+4210 |
|
Discov num |
A 1876 |
|
Comp |
|
|
Coord arcsec 2000 |
17 01 21.84 +42 09 49.9 |
|
Date first |
1908 |
|
Date last |
2019 |
|
Obs |
9 |
|
Pa first |
359 |
|
Pa last |
352.1 |
|
P.A. Now (θ) |
352.1° |
|
Sep first |
3.3 |
|
Sep last |
3.695 |
|
Sep. Now (ρ) |
3.695" |
|
Mag pri |
9.58 |
|
Mag sec |
14.40 |
|
delta mag (ΔM) |
4.82 |
|
Spectral class |
G0 (yellow) |
|
Pri motion ra |
-019 |
|
Sec motion ra |
|
|
Pri motion dec |
-024 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Tycho2 |
3080-01410-1 |
|
Gaia DR2 |
1354723983279632000 |
|