12412-0127 BU 607

12^h 41^m 10.91^s -01° 27' 16.3" P.A. 301.00 sep 0.9 mag 9.70,11.90 Sp F8

Coord 2000	12412-0127	Discov num	BU 607	Comp		Coord arcsec 2000	12 41 10.91 -01 27 16.3
Date first	1867	Date last	2023	Obs	19
Pa first	320	Pa last	300.7	P.A. Now (θ)	300.7°
Sep first	1.4	Sep last	0.86	Sep. Now (ρ)	0.86"
Mag pri	9.70	Mag sec	11.90	delta mag (ΔM)	2.2	Spectral class	F8 (yellow-white)
Pri motion ra	-046	Sec motion ra
Pri motion dec	-021	Sec motion dec
Notes	N (See Notes)

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Virgo

Gaia DR2

3683686865871462912

WDS 12412-0127 BU 607 : NOTES

discov_num	notes	refcode
BU 607	HDO 134. This is the F component of STF1670.

DISCOVERER

discov	author
BU	Burnham, S.W. (BU 1 - 81)

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	dm_number	notes	coord_arcsec_2000
12412-0127	BU 607		1982	18	308	0.9	9.70	11.90	F8	-00 2599	N	124110.91-012716.3
12412-0127	BU 607		2023	19	301	0.9	9.70	11.90	F8	-00 2599	N	124110.91-012716.3

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WDS 12412-0127 BU 607 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 12412-0127 BU 607 : MEASURES

No records found.

WDS 12412-0127 : VIRTUAL EYEPIECE

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WDS 12412-0127 : ALADIN DSS IMAGE @ 12^h 41^m 10.91^s -01° 27' 16.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 12412-0127 BU 607 : NEIGHBORHOODS

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Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		12412-0127	BU 607		301	0.9	1
Show	Porrima	12417-0127	STF1670	AB	352	3.4	8
Show	Porrima	12417-0127	STF1670	AC	121	99.4	8
Show	Porrima	12417-0127	STF1670	AD	90	177.6	8
Show	Porrima	12417-0127	STF1670	AE	167	260.4	8
Show	Porrima	12417-0127	STF1670	AF	267	422.3	8
Show		12417-0127	STF1670	BD	90	177.8	8
Show		12417-0127	STF1670	BE	167	260.0	8
Show		12417-0127	STF1670	BF	268	422.0	8
Show		12417-0148	OSW 36		144	102.1	23
Show		12402-0108	GWP1842		32	12.8	25
Show		12429-0116	SKF2710		246	1.4	28
Show		12414-0156	BAL 544		177	3.4	29
Show		12391-0133	HJ 1220		52	6.9	32
Show		12420-0156	BAL 545		162	4.3	32
Show		12435-0105	GOM 15		253	18.4	42
Show		12445-0119	ZUC 11	BC	252	3.2	51
Show		12445-0119	SKF 38	AB	337	9.5	51
Show		12429-0215	STF1673	AB	92	53.6	55
Show		12429-0215	LDS2888	AC	117	16.9	55
Show		12370-0125	GRV1079		87	12.8	56
Show		12423-0224	SLW 761		123	117.8	59
Show		12440-0230	CVR1462		106	3.3	76
Show		12394-0238	OSW 37		6	32.6	76
Show		12359-0125	BAL 872		205	5.1	79
Show		12455-0218	BAL 546		81	9.1	83
Show		12432+0000	BAL1162		303	15.3	93
Show		12407-0302	BAL 220		41	7.0	96
Show		12348-0153	LDS2884		329	80.4	101
Show		12345-0114	BAL 871		53	5.1	101
Show		12406-0013	JGP 5		223	652.0	102
Show		12394-0306	SLW 750		188	94.1	103
Show		12481-0126	SLW 775		235	12.7	104
Show		12382+0017	UC 2374		337	9.3	114
Show		12334-0130	LDS2883		21	5.5	117
Show		12373-0015	SLW 747		130	15.1	118
Show		12405-0032	LDS2887		100	4.5	120
Show		12487-0216	ZHN 22		219	428.8	123
Show		12357-0301	CBL 145	AB	280	60.7	125
Show		12447+0026	CVR1463		64	3.8	125
Show		12352-0254	CVR1450		87	4.0	125
Show		12357-0301	GKM9288	Ba,Bb	300	0.7	125
Show		12328-0104	BAL 869		236	7.2	128
Show		12328-0158	CVR 656		20	11.3	130
Show		12330-0217	HJ 1217		307	34.7	132
Show		12386-0041	FAR 37		86	0.6	134
Show		12323-0154	HJ 211		278	11.1	135
Show		12375-0334	TOK 150		284	5.7	139
Show		12329-0235	SLW 734		244	10.6	142
Show		12359+0035	LDS2885		75	10.4	146
Show		12390-0055	NSC 26		40	8.8	146

WDS 12412-0127 : COMPONENTS

	A
B	pa=300.7° sep=0.86"

12412-0127 A

Coord arcsec 2000	124110.91-012716.3		Mag	9.7		Spectral class	F8 (yellow-white)		PmRA	-46.00
PmDE	-21.0

CCDM

Ccdm	12412-0127	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-1.08	DDEs	-16.0
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	9.8	Sp	F8	PmNote	*
PmRA	-49	PmDE	-26	Dm number	-00 2599	Cat1	BD
Name2	-01 1683	Cat2	AGK2/3	HD	110298	M HD
ADS BDS	A 8626	M ADS BDS		N IDS		IDS	12361S0055A
HIC

12412-0127 B

Coord arcsec 2000

124110.86-012715.9

Mag

11.9

Delta magnitude

2.2

Coordinate calculated

yes

CCDM

Ccdm	12412-0127	RComp		Comp	B	Note1
Note2		Discov num	BU 607	DRAs		DDEs
R dRAs		Year	1945	Theta	310	Rho	1.2
Obs	12	Vmag	12.0	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS	A 8626	M ADS BDS		N IDS		IDS	12361S0055B
HIC