18408+1214 HJ 1334

Coord 2000	18408+1214		Discov num	HJ 1334		Comp			Coord arcsec 2000	18 40 49.55 +12 13 33.9
Date first	1828		Date last	2015		Obs	10
Pa first	86		Pa last	91.4		P.A. Now (θ)	91.4°
Sep first	10.0		Sep last	11.082		Sep. Now (ρ)	11.082"
Mag pri	8.39		Mag sec	12.80		delta mag (ΔM)	4.41		Spectral class	G0 (yellow)
Pri motion ra	+018		Sec motion ra	+008
Pri motion dec	+018		Sec motion dec	-002
Notes	N (See Notes)

rPM=0.878 This double is not physical.

Constellation	Hercules		SAO	103981		Tycho2	1033-03224-1		Gaia DR2	4504970069855644032
HD	172632

discov_num	notes	refcode
HJ 1334	Probably same as J 2142. Jonckheere gives BD as +12@3414; perhaps a	J__1942d
	misprint for BD+12@3614.

refcode	metd	author	reference
J__1942d	Mb -	Jonckheere, R.	1942JO.....25...78J
J__1942d		J. Obs. 25, 78, 1942

idgroup	discov	author
1	HJ	Herschel, J.F.W.

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
18408+1214	HJ 1334		1942	2	85	7.0	8.39	12.80	G0	N	184049.55+121333.9
18408+1214	HJ 1334		2001	3	91	11.4	8.39	12.80	G0	N	184049.55+121333.9
18408+1214	HJ 1334		2012	4	92	11.2	8.39	12.80	G0	N	184049.55+121333.9
18408+1214	HJ 1334		2015	6	91	11.1	8.39	12.80	G0	N	184049.55+121333.9

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