21405+5636 CON 41 AB

Coord 2000	21405+5636		Discov num	CON  41		Comp	AB		Coord arcsec 2000	21 40 28.98 +56 35 55.7
Date first	2003		Date last	2003		Obs	1
Pa first	133		Pa last	133.2		P.A. Now (θ)	133.2°
Sep first	0.7		Sep last	0.71		Sep. Now (ρ)	0.71"
Mag pri	12.80		Mag sec			delta mag (ΔM)			Spectral class
Pri motion ra			Sec motion ra
Pri motion dec			Sec motion dec
Notes	K (K-band or other infrared magnitudes)

Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes Nature of this double is uncertain.

Show

name

SAO

coord

wds_name

last

obs

pa

sep

mag1

mag2

d_mag

orb

current

Show

21 40 29 +56 35 56

CON 41 AB

2003

1

133

0.7

12.80

<===

Show

21 40 29 +56 35 56

CON 41 CD

2003

1

48

2.5

12.80

Quadruple system
4 estimated visually detectable stars in this system

Constellation

Cepheus

No records found.

refcode	metd	author	reference
Con2008	Ci j	Connelley, M.S., Reipurth, B., & Tokunaga, A.T.	2008AJ....135.2496C
Con2008		AJ 135, 2496, 2008
Con2008		(IR duplicity survey among YSOs. Note that primary magnitudes in summary lines
Con2008		are K-band magnitudes of IRAS objects containing these pairs, so are in general
Con2008		severe overestimates of these objects' brightnesses)
Con2008b	-	Connelley, M.S., Reipurth, B., & Tokunaga, A.T.	2008AJ....135.2526C
Con2008b		AJ 135, 2526, 2008 (statistical analysis; no data)

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
21405+5636	CON 41	AB	2003	1	133	0.7	12.80			DK	214028.98+563555.7

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