17071+2923 COU 624
17h 07m 02.77s +29° 23' 51.1" P.A. 274.00 sep 3.5 mag 12.00,13.00
Coord 2000 |
17071+2923 |
|
Discov num |
COU 624 |
|
Comp |
|
|
Coord arcsec 2000 |
17 07 02.77 +29 23 51.1 |
|
Date first |
1971 |
|
Date last |
2016 |
|
Obs |
7 |
|
Pa first |
276 |
|
Pa last |
273.5 |
|
P.A. Now (θ) |
273.5° |
|
Sep first |
2.3 |
|
Sep last |
3.546 |
|
Sep. Now (ρ) |
3.546" |
|
Mag pri |
12.00 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
1 |
|
Spectral class |
|
|
Pri motion ra |
-005 |
|
Sec motion ra |
|
|
Pri motion dec |
+013 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Tycho2 |
2072-00952-1 |
|
Gaia DR2 |
1308954612750954112 |
|