12456-5653 TOB 120 (HD 110841)

12^h 45^m 34.89^s -56° 52' 36.8" P.A. 294.00 sep 26.0 mag 10.22,10.47 Sp A0V

Coord 2000	12456-5653	Discov num	TOB 120	Comp		Coord arcsec 2000	12 45 34.89 -56 52 36.8
Date first	1894	Date last	2015	Obs	10
Pa first	295	Pa last	294	P.A. Now (θ)	294°
Sep first	25.6	Sep last	25.988	Sep. Now (ρ)	25.988"
Mag pri	10.22	Mag sec	10.47	delta mag (ΔM)	0.25	Spectral class	A0V (white)
Pri motion ra	-017	Sec motion ra	-017
Pri motion dec	-005	Sec motion dec	-005
Notes	V (Proper motion indicates physical)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 110841		Constellation	Crux		Tycho2	8655-03565-1		Gaia DR2	6061179004877595776
HD	110841

WDS 12456-5653 TOB 120 (HD 110841) : 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
12456-5653	TOB 120		2000	5	294	25.8	10.22	10.47		D	124534.89-565236.8
12456-5653	TOB 120		2015	8	294	26.0	10.22	10.47	A0V		124534.89-565236.8

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

WDS 12456-5653 TOB 120 (HD 110841) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 12456-5653 TOB 120 (HD 110841) : MEASURES

No records found.

WDS 12456-5653 (HD 110841) : VIRTUAL EYEPIECE

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WDS 12456-5653 (HD 110841) : ALADIN DSS IMAGE @ 12^h 45^m 34.89^s -56° 52' 36.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 12456-5653 TOB 120 (HD 110841) : 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		12456-5653	TOB 120		294	26.0
Show		12470-5654	BRT2809		353	12.2	13
Show		12430-5656	TDS8496		334	0.8	22
Show		12480-5702	TDS8527		171	4.1	23
Show		12464-5629	HJ 4548	AB	166	51.1	25
Show		12464-5629	SHT 46	AC	151	4.1	25
Show		12464-5629	SHT 46	AD	41	7.4	25
Show		12464-5629	SHT 46	AE	223	8.6	25
Show		12425-5655	TDS8492		180	0.7	26
Show		12446-5717	FIN 65	AB	79	0.3	26
Show		12446-5717	KOU 16	AC	130	12.4	26
Show		12446-5717	KOU 16	AD	256	4.5	26
Show		12489-5701	DAM2485		327	1.8	29
Show		12480-5713	RST2816		130	2.8	29
Show		12452-5721	SHY 65	AB	56	999.9	30
Show		12452-5721	KPP3019	AC	106	21.8	30
Show		12492-5705	TOB 125		274	21.5	33
Show		12481-5626	JSP 558		65	0.6	34
Show		12435-5620	TDS8501		190	1.1	37
Show		12475-5726	COO 141		141	3.9	38
Show		12421-5627	JSP 551	AB	193	6.7	39
Show		12421-5627	SIN 73	AC	284	60.2	39
Show		12421-5627	DAM 580	AD	165	15.1	39
Show		12492-5736	TDS 678		303	1.4	53
Show		12479-5743	BRT2810		8	3.2	54
Show		12440-5751	KPP1655		105	12.7	60
Show		12443-5553	R 206		280	16.1	61
Show		12428-5557	KOU 15		211	0.1	61
Show		12426-5754	JSP 552		324	2.4	66
Show		12418-5555	HDS1778		262	0.1	66
Show		12472-5757	TDS8521		211	0.4	67
Show		12393-5734	LDS 416		3	39.0	67
Show		12509-5743	TOK 385		106	0.1	67
Show		12470-5547	TDS8520	Aa,Ab	288	0.6	68
Show		12470-5547	R 208	AB	8	4.8	68
Show		12416-5553	HU 1495	AB	91	1.0	68
Show		12416-5553	TOB 111	AC	83	19.3	68
Show		12454-5803	TOB 119		198	21.1	70
Show		12408-5554	TDS8484		90	0.7	71
Show		12369-5629	JSP 543		93	2.0	75
Show		12546-5711	DUN 126	AB	17	34.5	76
Show		12546-5711	SHT 47	BC	241	4.7	76
Show		12546-5711	SHT 47	BD	333	5.0	76
Show		12493-5803	TDS8539		209	2.2	77
Show		12362-5652	HDS1768		2	8.1	77
Show		12517-5751	TDS8565		75	2.3	78
Show		12497-5802	TDS8541	Aa,Ab	213	0.5	78
Show		12497-5802	TOB 126	AB	356	22.2	78
Show		12455-5810	TDS8515		36	1.7	78
Show		12512-5757	TDS8560		301	0.4	79
Show		12553-5643	TDS8587		228	1.9	81

WDS 12456-5653 : COMPONENTS

	A
B	pa=309.2° sep=16.73"

12456-5653 A

Componente originario normalizzato	AB	Name	HD 110841	Coord arcsec 2000	124534.89-565236.8	Mag	10.22
Spectral class	A0V (white)	PmRA	-17.00	PmDE	-5.0	Tycho2	8655-03565-1
HD	110841

Tycho2

Tycho2	8655-03565-1	Pflag		RAmdeg	191.39536796	DEmdeg	-56.87687900
PmRA	-15.3	PmDE	-6.3	E RAmdeg	16	E DEmdeg	16
E pmRA	3.1	E pmDE	3.0	EpRAm	1991.18	EpDEm	1991.20
Num	3	Q RAmdeg	0.3	Q DEmdeg	1.6	Q pmRA	0.3
Q pmDE	1.6	BTmag	10.483	E BTmag	0.026	VTmag	10.221
E VTmag	0.027	Prox	259	TYC	T	HIP
CCDM		RAdeg	191.39543472	DEdeg	-56.87686417	EpRA 1990	1.46
EpDE 1990	1.51	E RAdeg	15.7	E DEdeg	15.5	Posflg
Corr	-0.3

12456-5653 B

Componente originario normalizzato	AB		Coord arcsec 2000	124533.31-565226.2		Mag	10.47		PmRA	-17.00
PmDE	-5.0		Tycho2	8655-03369-1		Calc delta mag	0.25		Calc coord	yes

Tycho2

Tycho2	8655-03369-1	Pflag		RAmdeg	191.38333620	DEmdeg	-56.87391635
PmRA	-17.0	PmDE	-2.1	E RAmdeg	21	E DEmdeg	21
E pmRA	3.1	E pmDE	2.9	EpRAm	1990.96	EpDEm	1990.97
Num	3	Q RAmdeg	1.0	Q DEmdeg	0.4	Q pmRA	1.0
Q pmDE	0.4	BTmag	10.930	E BTmag	0.036	VTmag	10.465
E VTmag	0.032	Prox	259	TYC	T	HIP
CCDM		RAdeg	191.38341000	DEdeg	-56.87391139	EpRA 1990	1.44
EpDE 1990	1.51	E RAdeg	21.0	E DEdeg	21.0	Posflg
Corr	-0.3