00170-1020 HU 3
00h 16m 58.95s -10° 20' 01.2" P.A. 288.00 sep 1.5 mag 11.20,11.41
Coord 2000 |
00170-1020 |
|
Discov num |
HU 3 |
|
Comp |
|
|
Coord arcsec 2000 |
00 16 58.95 -10 20 01.2 |
|
Date first |
1899 |
|
Date last |
2015 |
|
Obs |
15 |
|
Pa first |
286 |
|
Pa last |
287.7 |
|
P.A. Now (θ) |
287.7° |
|
Sep first |
1.6 |
|
Sep last |
1.488 |
|
Sep. Now (ρ) |
1.488" |
|
Mag pri |
11.20 |
|
Mag sec |
11.41 |
|
delta mag (ΔM) |
0.21 |
|
Spectral class |
|
|
Pri motion ra |
-003 |
|
Sec motion ra |
-003 |
|
Pri motion dec |
-043 |
|
Sec motion dec |
-043 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cetus |
|
Tycho2 |
5264-01026-1 |
|
Gaia DR2 |
2428033321251551360 |
|