16172+4407 CBL 506
16h 17m 09.41s +44° 06' 46.8" P.A. 16.00 sep 56.8 mag 13.80,16.70
| Coord 2000 |
16172+4407 |
|
Discov num |
CBL 506 |
|
Comp |
|
|
Coord arcsec 2000 |
16 17 09.41 +44 06 46.8 |
|
| Date first |
1999 |
|
Date last |
2016 |
|
Obs |
9 |
|
| Pa first |
16 |
|
Pa last |
16.1 |
|
P.A. Now (θ) |
16.1° |
|
| Sep first |
56.8 |
|
Sep last |
56.829 |
|
Sep. Now (ρ) |
56.829" |
|
| Mag pri |
13.80 |
|
Mag sec |
16.70 |
|
delta mag (ΔM) |
2.9 |
|
Spectral class |
|
|
| Pri motion ra |
-036 |
|
Sec motion ra |
-037 |
|
| Pri motion dec |
+094 |
|
Sec motion dec |
+091 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.031 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Gaia DR2 |
1385474128052678528 |
|