21155+0008 SLW 1233

Coord 2000	21155+0008		Discov num	SLW1233		Comp			Coord arcsec 2000	21 15 28.61 +00 08 22.5
Date first	1998		Date last	2016		Obs	8
Pa first	19		Pa last	18.8		P.A. Now (θ)	18.8°
Sep first	13.5		Sep last	13.47		Sep. Now (ρ)	13.47"
Mag pri	18.05		Mag sec	18.79		delta mag (ΔM)	0.74		Spectral class	M2.0+M2.6 (red/red)
Pri motion ra	-023		Sec motion ra	-022
Pri motion dec	-055		Sec motion dec	-053
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.038 (< 0.3, Physical double) This double is physical.

Constellation

Aquarius

Gaia DR2

2689557139786510336

No records found.

refcode	metd	author	reference
SLW		Sloan Digital Sky Survey SLoWPoKES Catalog	...................
SLW		(catalog of wide, low-mass CPM pairs - see Dhital et al. 2010)	2010AJ....139.2566D

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
21155+0008	SLW1233		2001	1	19	13.5	18.05	18.79	M2.0 M2.6	V R	211528.61+000822.5
21155+0008	SLW1233		2010	4	18	13.5	18.05	18.79	M2.0+M2.6	V R	211528.61+000822.5
21155+0008	SLW1233		2015	5	19	13.5	18.05	18.79	M2.0+M2.6	V R	211528.61+000822.5
21155+0008	SLW1233		2016	8	19	13.5	18.05	18.79	M2.0+M2.6	V R	211528.61+000822.5

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

No records found.


No records found.

Click on the map to see the double of your interest. Pass over with the mouse cursor to display the catalog designation.

Radius: auto 0.5" 0.8" 1" 2" 3" 5" 10" 15" 20" 25" 30" 35" 40" 45" 50" 55" 1' 2' 3' 4' 5' 6' 7' 8' 9' 10' 15' 20' 30' 40' 50' 1° 2° 4° 5° 8° Components only

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS