17305+3132 KPP 2117
17h 30m 29.83s +31° 31' 34.0" P.A. 149.00 sep 17.2 mag 10.70,14.60
| Coord 2000 |
17305+3132 |
|
Discov num |
KPP2117 |
|
Comp |
|
|
Coord arcsec 2000 |
17 30 29.83 +31 31 34.0 |
|
| Date first |
1991 |
|
Date last |
2016 |
|
Obs |
14 |
|
| Pa first |
149 |
|
Pa last |
148.8 |
|
P.A. Now (θ) |
148.8° |
|
| Sep first |
16.4 |
|
Sep last |
17.18 |
|
Sep. Now (ρ) |
17.18" |
|
| Mag pri |
10.70 |
|
Mag sec |
14.60 |
|
delta mag (ΔM) |
3.9 |
|
Spectral class |
|
|
| Pri motion ra |
+047 |
|
Sec motion ra |
+048 |
|
| Pri motion dec |
+011 |
|
Sec motion dec |
+011 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.02 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Tycho2 |
2605-01218-1 |
|
Gaia DR2 |
4600068239268381312 |
|
