18184+1119 GWP 2771
18h 18m 24.59s +11° 19' 26.2" P.A. 357.00 sep 75.3 mag 15.30,17.60
Coord 2000 |
18184+1119 |
|
Discov num |
GWP2771 |
|
Comp |
|
|
Coord arcsec 2000 |
18 18 24.59 +11 19 26.2 |
|
Date first |
1993 |
|
Date last |
2015 |
|
Obs |
7 |
|
Pa first |
357 |
|
Pa last |
356.7 |
|
P.A. Now (θ) |
356.7° |
|
Sep first |
74.9 |
|
Sep last |
75.252 |
|
Sep. Now (ρ) |
75.252" |
|
Mag pri |
15.30 |
|
Mag sec |
17.60 |
|
delta mag (ΔM) |
2.3 |
|
Spectral class |
|
|
Pri motion ra |
-012 |
|
Sec motion ra |
-010 |
|
Pri motion dec |
-056 |
|
Sec motion dec |
-054 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.049 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ophiuchus |
|
Gaia DR2 |
4484501728874736896 |
|