18305-0211 CON 34

18^h 30^m 27.28^s -02° 11' 00.2" P.A. 328.00 sep 4.5 mag 11.50,

Coord 2000	18305-0211	Discov num	CON 34	Comp		Coord arcsec 2000	18 30 27.28 -02 11 00.2
Date first	1999	Date last	2004	Obs	2
Pa first	328	Pa last	328	P.A. Now (θ)	328°
Sep first	4.4	Sep last	4.47	Sep. Now (ρ)	4.47"
Mag pri	11.50	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.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Serpens

WDS 18305-0211 CON 34 : NOTES

No records found.

REFERENCES

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)

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
18305-0211	CON 34		2004	1	328	4.5	11.50			DK	183027.28-021100.2

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WDS 18305-0211 CON 34 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 18305-0211 CON 34 : MEASURES

No records found.

WDS 18305-0211 : VIRTUAL EYEPIECE

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WDS 18305-0211 : ALADIN DSS IMAGE @

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

Error -22130
Not valid ID.

Error -22130
Not valid ID.
Error -27220
Not valid ID.