10400-1802 RST 2700
10h 40m 02.28s -18° 01' 32.0" P.A. 155.00 sep 0.4 mag 10.40,10.60
Coord 2000 |
10400-1802 |
|
Discov num |
RST2700 |
|
Comp |
|
|
Coord arcsec 2000 |
10 40 02.28 -18 01 32.0 |
|
Date first |
1935 |
|
Date last |
1951 |
|
Obs |
3 |
|
Pa first |
159 |
|
Pa last |
154.9 |
|
P.A. Now (θ) |
154.9° |
|
Sep first |
0.3 |
|
Sep last |
0.35 |
|
Sep. Now (ρ) |
0.35" |
|
Mag pri |
10.40 |
|
Mag sec |
10.60 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
|
|
Pri motion ra |
-034 |
|
Sec motion ra |
|
|
Pri motion dec |
+006 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hydra |
|
Tycho2 |
6078-00775-1 |
|
Gaia DR2 |
3555375821710568448 |
|