16542+3805 KPP 2518
16h 54m 14.97s +38° 05' 08.5" P.A. 7.00 sep 22.7 mag 12.58,14.96
| Coord 2000 |
16542+3805 |
|
Discov num |
KPP2518 |
|
Comp |
|
|
Coord arcsec 2000 |
16 54 14.97 +38 05 08.5 |
|
| Date first |
1954 |
|
Date last |
2015 |
|
Obs |
13 |
|
| Pa first |
7 |
|
Pa last |
7 |
|
P.A. Now (θ) |
7° |
|
| Sep first |
22.6 |
|
Sep last |
22.653 |
|
Sep. Now (ρ) |
22.653" |
|
| Mag pri |
12.58 |
|
Mag sec |
14.96 |
|
delta mag (ΔM) |
2.38 |
|
Spectral class |
|
|
| Pri motion ra |
-021 |
|
Sec motion ra |
-018 |
|
| Pri motion dec |
+037 |
|
Sec motion dec |
+037 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.071 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Gaia DR2 |
1351566353386978560 |
|
