16461-0425 GWP 2664
16h 46m 04.77s -04° 24' 52.6" P.A. 87.00 sep 16.2 mag 14.40,16.60
Coord 2000 |
16461-0425 |
|
Discov num |
GWP2664 |
|
Comp |
|
|
Coord arcsec 2000 |
16 46 04.77 -04 24 52.6 |
|
Date first |
1985 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
87 |
|
Pa last |
86.5 |
|
P.A. Now (θ) |
86.5° |
|
Sep first |
16.4 |
|
Sep last |
16.199 |
|
Sep. Now (ρ) |
16.199" |
|
Mag pri |
14.40 |
|
Mag sec |
16.60 |
|
delta mag (ΔM) |
2.2 |
|
Spectral class |
|
|
Pri motion ra |
-050 |
|
Sec motion ra |
-046 |
|
Pri motion dec |
+000 |
|
Sec motion dec |
-002 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.089 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ophiuchus |
|
Gaia DR2 |
4353739632776769408 |
|