Coord 2000	12269-3728	Discov num	HJ 4510	Comp	BD	Coord arcsec 2000	12 26 56.29 -37 28 09.7
Date first	1835	Date last	1999	Obs	3
Pa first	302	Pa last	302	P.A. Now (θ)	302°
Sep first	16.3	Sep last	16.8	Sep. Now (ρ)	16.8"
Mag pri	10.38	Mag sec	13.50	delta mag (ΔM)	3.12	Spectral class	F8 (yellow-white)
Pri motion ra	+000	Sec motion ra	-050
Pri motion dec	+001	Sec motion dec	+066
Notes	N (See Notes)

rPM=0.99

This double is not physical.

12269-3728 SYSTEM COMPONENTS

Show	name	SAO	coord_2000	discov#	comp	first	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show		203479	12269-3728	HJ 4510	AB	1835	1999	13	41	19.2	9.73	10.38	0.65
Show		203480	12269-3728	HJ 4510	BC	1835	1999	12	13	12.5	10.38	10.43	0.05
Show		203480	12269-3728	HJ 4510	BD	1835	1999	3	302	16.8	10.38	13.50	3.12		<===

Quadruple system
4 visible stars in this system

OTHER CATALOGS AND DESIGNATIONS

Precise pa	301.5		Precise sep	16.81		Constellation	Centaurus		SAO	203480
Tycho2	7245-01132-1		last precise pa	301.5		last precise sep	16.81

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
12269-3728	HJ 4510	BD	1999	2	302	16.8	10.38	13.50	F8	N D	122656.29-372809.7

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

WDS 12269-3728 HJ 4510BD : NOTES

discov_num	notes	refcode
HJ 4510	B is CD-36@7850. BC: C is CPD-36@5498.

REFERENCES

No records found.

DISCOVERER

discov	author
HJ	Herschel, J.F.W.

WDS 12269-3728 HJ 4510BD : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 12269-3728 HJ 4510BD : MEASURES

No records found.

WDS 12269-3728 HJ 4510BD : Virtual Eyepiece

Radius:

WDS 12269-3728 HJ 4510BD : Aladin DSS image @ 12^h 26^m 56.29^s -37° 28' 09.7"

WDS 12269-3728 HJ 4510BD : NEIGHBORHOODS

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

Show	name	coord_2000	discov#	comp	sep	pa	dist(')
Show		12269-3728	HJ 4510	BC	12.50	13
Show		12269-3728	HJ 4510	BD	16.80	302
Show		12269-3728	HJ 4510	AB	19.20	41	1
Show		12271-3802	TDS8387		0.60	238	35
Show		12289-3758	I 218		2.40	235	38
Show		12232-3729	RST2793		0.20	234	45
Show		12250-3808	RST2797		0.30	13	47
Show		12315-3719	TDS8420		0.40	123	55
Show		12218-3720	UC 2323		44.10	327	62
Show		12271-3831	RST2800		2	186	64
Show		12214-3756	SKF1916		11.90	284	72
Show		12331-3739	HDS1762		1.50	161	74
Show		12212-3818	SKF1915		163.60	259	85
Show		12345-3710	UC 2362		40.30	75	93
Show		12242-3855	HDO 216		4.70	55	93
Show		12299-3549	TDS 666		2.60	273	105
Show		12218-3901	RST1662		1.80	58	112
Show		12203-3606	UC 2319		21.40	176	115
Show		12280-3929	RST1669		1	336	122
Show		12345-3851	TDS8443		0.40	155	122
Show		12280-3526	HDS1755		0.10	220	123
Show		12188-3845	RST1660		3.80	173	124
Show		12198-3859	TDS8331		1.60	105	124
Show		12349-3850	RSS 289		10.60	258	125
Show		12268-3516	WIS 201		49.90	191	133
Show		12202-3918	TDS8334		0.90	174	136
Show		12227-3933	RST1664		1.70	299	136
Show		12178-3606	R 193		0.30	167	138
Show		12188-3549	TDS8318		0.50	193	140
Show		12178-3904	SKF 466		4.30	336	145
Show		12361-3549	SEE 156		0.90	122	149
Show		12396-3717	DAW 63		0.28	165	152
Show		12199-3522	UC 2317		31	331	153
Show		12343-3523	CBL 143		44.30	163	154
Show		12349-3931	UC 2367		52.30	290	155
Show		12399-3745	UC 2381		23.20	139	156
Show		12187-3523	TDS8317		1.80	327	160
Show		12396-3616	JSP 547		5.20	347	168
Show		12382-3920	FIN 34		3.50	11	174
Show		12359-3513	I 1556		4.30	151	174
Show		12360-3952	FIN 1	AB	7.80	225	179
Show		12360-3952	HJ 4533	AC	43	72	179
Show		12422-3813	RST2809		2.50	163	187
Show		12422-3823	TDS8490		0.50	234	189
Show		12426-3653	JSP 553		3.90	237	191
Show		12447-3718	UC 2394		38.80	250	212
Show		12447-3808	DAW 140		1.80	19	215
Show		12429-3542	SKF1224		55.30	228	220
Show		12455-3727	HDS1788	Aa,Ab	0.10	36	221
Show		12455-3727	I 1559	AB	7	308	221
Show		12439-3946	RST1688		0.30	56	242