12531-6000 TDS 8570 (HD 312058)

12^h 53^m 05.88^s -60° 00' 05.2" P.A. 113.00 sep 0.5 mag 10.81,10.98 Sp G5

Coord 2000	12531-6000	Discov num	TDS8570	Comp		Coord arcsec 2000	12 53 05.88 -60 00 05.2
Date first	1991	Date last	1991	Obs	1
Pa first	113	Pa last	113.2	P.A. Now (θ)	113.2°
Sep first	0.5	Sep last	0.48	Sep. Now (ρ)	0.48"
Mag pri	10.81	Mag sec	10.98	delta mag (ΔM)	0.17	Spectral class	G5 (yellow)
Pri motion ra	-010	Sec motion ra	-010
Pri motion dec	+001	Sec motion dec	+001
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 312058		Constellation	Crux		Tycho2	8989-01772-1		Gaia DR2	6056474744401401216
HD	312058

WDS 12531-6000 TDS 8570 (HD 312058) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
TDS		Tycho Double Star (from additional DD list)	...................
TDT		Tycho Double Star (from additional DD list)	...................

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
12531-6000	TDS8570		1991	1	113	0.5	10.81	10.98			125305.88-600005.2

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WDS 12531-6000 TDS 8570 (HD 312058) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 12531-6000 TDS 8570 (HD 312058) : MEASURES

No records found.

WDS 12531-6000 (HD 312058) : VIRTUAL EYEPIECE

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WDS 12531-6000 (HD 312058) : ALADIN DSS IMAGE @ 12^h 53^m 05.88^s -60° 00' 05.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 12531-6000 TDS 8570 (HD 312058) : 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		12531-6000	TDS8570		113	0.5	1
Show		12545-5945	TDS8579		337	1.7	19
Show		12538-6022	CRU9008	EF	312	11.9	21
Show		12540-6020	B 805		258	4.6	22
Show		12535-6021	JSP 562		206	3.2	22
Show		12539-6023	JSP 563		269	1.4	22
Show		12536-6021	HDS1808		43	16.9	22
Show		12539-6022	DAM 585	AB	241	5.5	23
Show		12539-6022	DAM 585	AC	10	6.3	23
Show		12538-6022	CRU9008	AB	107	5.5	23
Show		12538-6022	CRU9008	CD	87	7.7	24
Show		12536-6025	JSP 561		94	2.1	25
Show		12564-5956	JAW 36		242	21.5	26
Show		12571-5955	JSP 566		263	1.5	31
Show		12520-6033	HEI 63		8	0.1	34
Show		12481-6002	JSP 557		296	3.4	38
Show		12512-6036	TDS8561		234	8.3	39
Show		12521-6037	JSP 560		228	1.0	41
Show		12476-6010	B 804			0.7	43
Show		12485-6026	TDS8533		284	9.9	44
Show		12532-6044	B 1723		87	1.1	45
Show	Mimosa	12477-5941	I 362	AB	326	42.6	45
Show	Mimosa	12477-5941	DUN 125	AC	23	372.7	45
Show	Mimosa	12477-5941	ANT 8	AD	140	10.4	45
Show	Mimosa	12477-5941	ANT 8	AE	213	29.6	45
Show		12473-5949	JSP 556		33	2.4	46
Show		12591-5942	TDS8627		224	1.0	49
Show		12492-6040	HDS1797		120	0.2	49
Show		12541-6049	DAM 587		263	3.5	50
Show		12540-6050	DAM 586	BC	233	5.5	50
Show		12540-6050	TDS8574	Aa,Ab	230	0.5	51
Show		12540-6050	TOB 128	AB	10	15.0	51
Show		12530-6051	VVV 13		164	1.9	52
Show		12523-5908	TDS8566		338	2.4	53
Show		12482-5924	TDS8529		98	1.5	53
Show		12550-5910	BLK 10		57	1.0	53
Show		12547-5909	BLK 9	Aa,Ab	170	0.6	53
Show		12547-5909	SHT 48	AB	255	3.5	53
Show		12547-5909	SHT 48	AC	308	6.9	53
Show		12544-6053	TDS8578		48	2.1	54
Show		12583-6039	TDS8617		140	0.5	56
Show		12465-6025	TOB 121		17	20.0	56
Show		12525-5904	HRG 80		165	4.1	57
Show		12565-6051	TDS8604		137	2.5	58
Show		12508-5906	TDS8555		91	0.6	58
Show		13002-5937	TDS8635		76	3.0	58
Show		12560-6055	B 1724		292	1.1	59
Show		13004-5939	TDS8639		184	4.6	59
Show		13008-6014	JSP 568		127	0.5	60
Show		12472-6040	DAM 581		75	5.8	60
Show		12551-5901	BLK 11		161	0.5	61

WDS 12531-6000 : COMPONENTS

	A
B	pa=130.6° sep=0.29"

12531-6000 A

Componente originario normalizzato	AB	Name	HD 312058	Coord arcsec 2000	125305.88-600005.2	Mag	10.81
Spectral class	G5 (yellow)	PmRA	-10.00	PmDE	1.0	Tycho2	8989-01772-1
HD	312058

Tycho2

Tycho2	8989-01772-1	Pflag		RAmdeg	193.27462490	DEmdeg	-60.00146123
PmRA	-9.9	PmDE	1.2	E RAmdeg	27	E DEmdeg	28
E pmRA	2.7	E pmDE	2.5	EpRAm	1990.59	EpDEm	1990.37
Num	4	Q RAmdeg	0.7	Q DEmdeg	0.4	Q pmRA	0.7
Q pmDE	0.4	BTmag	11.520	E BTmag	0.060	VTmag	10.281
E VTmag	0.033	Prox	783	TYC	T	HIP
CCDM		RAdeg	193.27467083	DEdeg	-60.00146389	EpRA 1990	1.66
EpDE 1990	1.71	E RAdeg	27.0	E DEdeg	27.9	Posflg
Corr	-0.2

12531-6000 B

Componente originario normalizzato	AB		Coord arcsec 2000	125305.91-600005.4		Mag	10.98		PmRA	-10.00
PmDE	1.0		Calc delta mag	0.17		Calc coord	yes