16318-1725 UC 3183
16h 31m 47.63s -17° 25' 24.0" P.A. 314.00 sep 22.2 mag 14.10,15.50
Coord 2000 |
16318-1725 |
|
Discov num |
UC 3183 |
|
Comp |
|
|
Coord arcsec 2000 |
16 31 47.63 -17 25 24.0 |
|
Date first |
1995 |
|
Date last |
2016 |
|
Obs |
9 |
|
Pa first |
314 |
|
Pa last |
314.2 |
|
P.A. Now (θ) |
314.2° |
|
Sep first |
22.1 |
|
Sep last |
22.228 |
|
Sep. Now (ρ) |
22.228" |
|
Mag pri |
14.10 |
|
Mag sec |
15.50 |
|
delta mag (ΔM) |
1.4 |
|
Spectral class |
|
|
Pri motion ra |
-050 |
|
Sec motion ra |
-051 |
|
Pri motion dec |
-025 |
|
Sec motion dec |
-019 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.109 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ophiuchus |
|
Gaia DR2 |
4323942524067509632 |
|