You're not logged.

Login

Never registered to Stelle Doppie? It's like a Ferrari without wheels. Register now to releveal the full potential!

Actions

Computed Lists

Current system

Selections

10021-1921 WIS 165

10^h 02^m 05.99^s -19° 20' 49.5" P.A. 229.00 sep 987.5 mag 15.90,19.30

Coord 2000	10021-1921	Discov num	WIS 165	Comp		Coord arcsec 2000	10 02 05.99 -19 20 49.5
Date first	1998	Date last	2010	Obs	3
Pa first	229	Pa last	229	P.A. Now (θ)	229°
Sep first	987.8	Sep last	987.5	Sep. Now (ρ)	987.5"
Mag pri	15.90	Mag sec	19.30	delta mag (ΔM)	3.4	Spectral class
Pri motion ra	-110	Sec motion ra	-114
Pri motion dec	-063	Sec motion dec	-061
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.035 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Precise pa

228.8

Precise sep

987.516

Constellation

Hydra

Gaia DR2

5671019635899319552

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
10021-1921	WIS 165		2010	2	229	987.5	15.90	19.30		V R	100205.99-192049.5

If you need more information about this double, apply for a data request form to the WDS.