23165-0135 HDO 317
23h 17m 50.68s -01° 36' 23.3" P.A. 210.00 sep 14.8 mag 13.19,14.00
Coord 2000 |
23165-0135 |
|
Discov num |
HDO 317 |
|
Comp |
|
|
Coord arcsec 2000 |
23 17 50.68 -01 36 23.3 |
|
Date first |
1867 |
|
Date last |
2016 |
|
Obs |
9 |
|
Pa first |
191 |
|
Pa last |
210.4 |
|
P.A. Now (θ) |
210.4° |
|
Sep first |
9.2 |
|
Sep last |
14.833 |
|
Sep. Now (ρ) |
14.833" |
|
Mag pri |
13.19 |
|
Mag sec |
14.00 |
|
delta mag (ΔM) |
0.81 |
|
Spectral class |
|
|
Pri motion ra |
+054 |
|
Sec motion ra |
+004 |
|
Pri motion dec |
+004 |
|
Sec motion dec |
-021 |
|
Notes |
|
|
rPM=1.032
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Pisces |
|
Gaia DR2 |
2638693976697874432 |
|
DM |
BD-02 5917 |
|