18297+0616 GWP 2779
18h 29m 44.69s +06° 16' 12.8" P.A. 88.00 sep 36.9 mag 16.40,17.60
Coord 2000 |
18297+0616 |
|
Discov num |
GWP2779 |
|
Comp |
|
|
Coord arcsec 2000 |
18 29 44.69 +06 16 12.8 |
|
Date first |
1993 |
|
Date last |
2016 |
|
Obs |
8 |
|
Pa first |
88 |
|
Pa last |
88.4 |
|
P.A. Now (θ) |
88.4° |
|
Sep first |
36.4 |
|
Sep last |
36.944 |
|
Sep. Now (ρ) |
36.944" |
|
Mag pri |
16.40 |
|
Mag sec |
17.60 |
|
delta mag (ΔM) |
1.2 |
|
Spectral class |
|
|
Pri motion ra |
-056 |
|
Sec motion ra |
-048 |
|
Pri motion dec |
-028 |
|
Sec motion dec |
-024 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.143 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Serpens |
|
Gaia DR2 |
4285022316412206336 |
|