18010-1020 GWP 2754
18h 01m 00.39s -10° 19' 49.5" P.A. 219.00 sep 28.3 mag 10.80,17.80
Coord 2000 |
18010-1020 |
|
Discov num |
GWP2754 |
|
Comp |
|
|
Coord arcsec 2000 |
18 01 00.39 -10 19 49.5 |
|
Date first |
1986 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
218 |
|
Pa last |
219.3 |
|
P.A. Now (θ) |
219.3° |
|
Sep first |
28.7 |
|
Sep last |
28.325 |
|
Sep. Now (ρ) |
28.325" |
|
Mag pri |
10.80 |
|
Mag sec |
17.80 |
|
delta mag (ΔM) |
7 |
|
Spectral class |
|
|
Pri motion ra |
-056 |
|
Sec motion ra |
-060 |
|
Pri motion dec |
-037 |
|
Sec motion dec |
-036 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.059 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Serpens |
|
Tycho2 |
5679-00687-1 |
|
Gaia DR2 |
4152219423651393152 |
|