12141-6306 TOB 250 AC

12^h 14^m 03.27^s -63° 05' 52.2" P.A. 257.00 sep 38.6 mag 10.91,8.89 Sp +G8/K1III

Coord 2000	12141-6306	Discov num	TOB 250	Comp	AC	Coord arcsec 2000	12 14 03.27 -63 05 52.2
Date first	1923	Date last	2015	Obs	8
Pa first	256	Pa last	256.7	P.A. Now (θ)	256.7°
Sep first	38.1	Sep last	38.614	Sep. Now (ρ)	38.614"
Mag pri	10.91	Mag sec	8.89	delta mag (ΔM)	2.02	Spectral class	+G8/K1III
Pri motion ra	-003	Sec motion ra	-008
Pri motion dec	+005	Sec motion dec	+002
Notes

rPM=0.707

Nature of this double is uncertain.

12141-6306 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			12 14 03 -63 05 52	TOB 250 AB	2015	6	289	13.9	10.91	13.41	2.50
Show			12 14 03 -63 05 52	TOB 250 AC	2015	8	257	38.6	10.91	8.89	2.02		<===

Triple system
3 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Constellation

Crux

Tycho2

8978-04585-1

Gaia DR2

6054397457687903744

WDS 12141-6306 TOB 250 AC : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Tob2000	Mb u	Tobal, T.	2000O&T....52...67T
Tob2000		Obs. et Travaux 52, 67, 2000
Tob2003	M+ j	Tobal, T.	...................
Tob2003	+Pa	OAG Gen. Cat. 10,000 vis. double star meas. 1970-2003 (J2000.0), 2003
Tob2003	+Z
Tob2005a	Pu j	Tobal, T.	...................
Tob2005a		Webb Soc. Double Star Circ. 13, 2005 (also OAG General Cat. Suppl. 1, 2004)
Tob2005b	Pu j	Tobal, T.	...................
Tob2005b		Webb Soc. Double Star Circ. 13, 2005 (also OAG General Cat. Suppl. 2, 2004)
Tob2005c	Pu j	Tobal, T.	...................
Tob2005c		Webb Soc. Double Star Circ. 13, 2005 (also OAG General Cat. Suppl. 3, 2004)
Tob2005d	Pp j	Tobal, T.	...................
Tob2005d		Webb Soc. Double Star Circ. 13, 2005 (also OAG General Cat. Suppl. 4, 2004)
Tob2005e	Pp j	Tobal, T.	...................
Tob2005e		Webb Soc. Double Star Circ. 13, 2005 (also OAG General Cat. Suppl. 5, 2004)
Tob2005f	Pp j	Tobal, T.	...................
Tob2005f		Webb Soc. Double Star Circ. 13, 2005 (also OAG General Cat. Suppl. 6, 2004)
Tob2005g	Pp j	Tobal, T.	...................
Tob2005g		Webb Soc. Double Star Circ. 13, 2005 (also OAG General Cat. Suppl. 7, 2004)
Tob2005h	Pu j	Tobal, T.	...................
Tob2005h		Webb Soc., Double Star Circ. 15, 2007 (also OAG General Cat. Suppl. 8, 2005)
Tob2005i	Pp j	Tobal, T.	...................
Tob2005i		Webb Soc., Double Star Circ. 15, 2007 (also OAG General Cat. Suppl. 9, 2005)
Tob2005j	Pp j	Tobal, T. & Martin, I.T.	...................
Tob2005j		Webb Soc., Double Star Circ. 15, 2007 (also OAG General Cat. Suppl. 10, 2005)
Tob2006a	Pp j	Tobal, T.	...................
Tob2006a		Webb Soc., Double Star Circ. 15, 2007 (also OAG General Cat. Suppl. 11, 2006)
Tob2006b	Pp j	Tobal, T.	...................
Tob2006b		Webb Soc., Double Star Circ. 15, 2007 (also OAG General Cat. Suppl. 12, 2006)
Tob2006c	Pa j	Tobal, T.	...................
Tob2006c		Webb Soc., Double Star Circ. 15, 2007 (also OAG General Cat. Suppl. 13, 2006)
Tob2006d	Pa j	Tobal, T.	...................
Tob2006d		Webb Soc., Double Star Circ. 15, 2007 (also OAG General Cat. Suppl. 14, 2006)
Tob2007a	Pu j	Tobal, T.	...................
Tob2007a		Webb Soc., Double Star Circ. 15, 2007 (also OAG General Cat. Suppl. 15, 2007)
Tob2007b	Pa j	Tobal, T.	...................
Tob2007b		Webb Soc., Double Star Circ. 16, 2008 (also OAG General Cat. Suppl. 20, 2007)
Tob2008	Pa j	Tobal, T.	...................
Tob2008		OAG General Cat. Suppl. 21, 2008
Tob2009	Pa j	Tobal, T.	...................
Tob2009		Webb Soc., Double Star Circ. 18, 2010 (also OAG General Cat. Suppl. 23, 2009)
Tob2012a	Pa j	Tobal, T.	...................
Tob2012a		GWP Catalog, part I (equatorial zone), OAG CPMWP Survey (2012)
Tob2012b	not -	Tobal, T.	...................
Tob2012b		private communication, 2012
Tob2012c	Pa j	Tobal, T.	...................
Tob2012c		Webb Soc., Double Star Circ. 20, 2012 (also OAG General Cat. Suppl. 26, 2010)
Tob2016	Pa j	Tobal, T.	...................
Tob2016		GWP Catalog, part II (equatorial zone), OAG CPMWP Survey (2016)

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
12141-6306	TOB 250	AC	2000	6	257	38.5	10.91	8.89		D	121403.27-630552.2
12141-6306	TOB 250	AC	2015	8	257	38.6	10.91	8.89			121403.27-630552.2

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

WDS 12141-6306 TOB 250 AC : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 12141-6306 TOB 250 AC : MEASURES

No records found.

WDS 12141-6306 : VIRTUAL EYEPIECE

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

WDS 12141-6306 : ALADIN DSS IMAGE @ 12^h 14^m 03.27^s -63° 05' 52.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 12141-6306 TOB 250 AC : 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	pa	sep	dist(')
Show		12141-6306	TOB 250	AB	289	13.9
Show		12141-6306	TOB 250	AC	257	38.6
Show		12133-6306	TOB 241		285	21.7	5
Show		12148-6305	TOI1943		114	3.7	6
Show		12135-6259	TOB 244		347	10.1	8
Show		12154-6259	DAM 777		245	12.7	12
Show		12136-6251	TOB 245		92	11.3	15
Show		12166-6312	SHY 595	AB	109	317.1	19
Show		12168-6308	HRG 76		138	5.5	19
Show		12171-6307	RST3781		333	0.3	21
Show		12109-6309	TDS8258		57	1.9	22
Show		12120-6323	RSS 283		203	9.9	22
Show		12122-6327	KOU 7	AB	26	2.9	25
Show		12122-6327	KOU 7	AC	313	9.8	25
Show		12126-6241	TOB 234		203	15.2	27
Show		12113-6327	RST3776		321	0.5	29
Show		12183-6301	TDS8311		239	0.4	30
Show		12184-6258	TDS8313		214	1.8	31
Show		12183-6317	HDS1734		275	0.7	31
Show		12155-6232	LPO 35		259	2.6	35
Show		12192-6303	TDS8324		211	0.8	36
Show		12128-6231	ELP 30		52	0.4	37
Show		12138-6343	RST 582		240	0.6	38
Show		12097-6235	HDS1717		71	13.5	43
Show		12132-6218	TOB 239		137	13.7	49
Show		12138-6356	TOB 247		38	22.5	51
Show		12076-6335	TRR 13		22	6.8	53
Show		12094-6349	HRG 74		164	2.3	54
Show		12202-6341	FIN 197		83	0.4	55
Show		12093-6352	RST 576		176	1.1	57
Show		12225-6323	TDS8354		212	9.7	60
Show		12080-6352	TDS8236		237	0.4	62
Show		12184-6400	HJ 4512		345	33.6	62
Show		12202-6352	TDS8336		7	0.9	62
Show		12172-6208	WFC 125		51	6.3	63
Show		12182-6211	JSP 526		249	3.2	63
Show		12126-6204	JSP 516		206	2.4	63
Show		12146-6408	NSN 392		291	21.2	63
Show		12087-6357	VOU 13		172	4.3	63
Show		12233-6304	TOB 67		331	13.0	64
Show		12232-6314	TOB 66	AB	326	22.4	64
Show		12232-6314	TOB 66	AC	88	7.2	64
Show		12220-6233	TOB 60		241	20.5	64
Show		12229-6241	TDS8359		324	0.4	66
Show		12237-6258	TOB 69		218	16.6	67
Show		12043-6310	SHT 43		130	5.8	67
Show		12210-6354	TOB 56		165	11.4	67
Show		12050-6333	VOU 11		231	6.1	68
Show		12126-6159	JSP 515		335	0.3	68
Show		12177-6410	JNN 79	AB	238	5.2	69
Show		12177-6410	JNN 79	AD	290	0.1	69

WDS 12141-6306 : COMPONENTS

	A	B
B	pa=307.0° sep=7.46"
C	pa=242.4° sep=19.18"	pa=219.6° sep=17.34"

12141-6306 A

Coord arcsec 2000	121403.27-630552.2		Mag	10.91		PmRA	-3.00		PmDE	5.0
Tycho2	8978-04585-1

Tycho2

Tycho2	8978-04585-1	Pflag		RAmdeg	183.51312098	DEmdeg	-63.09810134
PmRA	-3.9	PmDE	6.4	E RAmdeg	35	E DEmdeg	35
E pmRA	3.5	E pmDE	3.4	EpRAm	1990.23	EpDEm	1990.02
Num	4	Q RAmdeg	0.9	Q DEmdeg	0.5	Q pmRA	0.9
Q pmDE	0.5	BTmag	10.986	E BTmag	0.049	VTmag	10.908
E VTmag	0.068	Prox	385	TYC	T	HIP
CCDM		RAdeg	183.51314111	DEdeg	-63.09811639	EpRA 1990	1.66
EpDE 1990	1.61	E RAdeg	35.2	E DEdeg	34.5	Posflg
Corr	0.0

12141-6306 B

Coord arcsec 2000	121402.39-630547.7		Mag	13.41		PmRA	-7.00		PmDE	5.0
Calc delta mag	2.5		Calc coord	yes

12141-6306 C

Coord arcsec 2000	121400.76-630601.1		Mag	8.89		Spectral class	G8/K1III (yellow)		PmRA	-8.00
PmDE	2.0		Calc delta mag	2.02		Calc coord	yes