13280-4944 RST 3839 (HD 116946)

13^h 27^m 59.10^s -49° 44' 21.4" P.A. 273.00 sep 2.7 mag 10.20,11.50 Sp F6V

Coord 2000	13280-4944	Discov num	RST3839	Comp		Coord arcsec 2000	13 27 59.10 -49 44 21.4
Date first	1936	Date last	2016	Obs	6
Pa first	272	Pa last	272.8	P.A. Now (θ)	272.8°
Sep first	2.7	Sep last	2.729	Sep. Now (ρ)	2.729"
Mag pri	10.20	Mag sec	11.50	delta mag (ΔM)	1.3	Spectral class	F6V (yellow-white)
Pri motion ra	-050	Sec motion ra	-050
Pri motion dec	-023	Sec motion dec	-023
Notes	T (Parallax indicates physical)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 116946		Constellation	Centaurus		Tycho2	8256-00102-1		Gaia DR2	6082342439027052544
HD	116946

WDS 13280-4944 RST 3839 (HD 116946) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Rst1933	T -	Rossiter, R.A.	1933MmRAS..65...27R
Rst1933		MemRAS 65, 27, 1933
Rst1937	Ma -	Rossiter, R.A.	1937MmRAS..65...51R
Rst1937		MemRAS 65, 51, 1937
Rst1943	Ma -	Rossiter, R.A.	1943POMic...8..133R
Rst1943		Pub. Univ. Michigan Obs. 8, 133, 1943
Rst1944	-	Rossiter, R.A.	1944POMic...9....1R
Rst1944		Pub. Univ. Michigan Obs. 9, 1, 1944
Rst1947	Ma -	Rossiter, R.A.	1947POMic...9....7R
Rst1947		Pub. Univ. Michigan Obs. 9, 7, 1947
Rst1955	Ma j	Rossiter, R.A.	1955POMic..11....1R
Rst1955	+P+	Pub. Univ. Michigan Obs. 11, 1, 1955
Rst1964	Ma -	Rossiter, R.A.	1964POMic...9...73R
Rst1964		Pub. Univ. Michigan Obs. 9, 73, 1964

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
13280-4944	RST3839		1944	2	274	2.7	10.20	11.50	F6V		132759.10-494421.4
13280-4944	RST3839		1998	3	273	2.6	10.20	11.50	F6V		132759.10-494421.4
13280-4944	RST3839		2000	3	273	2.6	10.20	11.50	F6V		132759.10-494421.4
13280-4944	RST3839		2015	4	273	2.7	10.20	11.50	F6V	T	132759.10-494421.4
13280-4944	RST3839		2016	6	273	2.7	10.20	11.50	F6V	T	132759.10-494421.4

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

WDS 13280-4944 RST 3839 (HD 116946) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 13280-4944 RST 3839 (HD 116946) : MEASURES

No records found.

WDS 13280-4944 (HD 116946) : 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 13280-4944 (HD 116946) : ALADIN DSS IMAGE @ 13^h 27^m 59.10^s -49° 44' 21.4"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 13280-4944 RST 3839 (HD 116946) : 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		13280-4944	RST3839		273	2.7
Show		13264-4942	HDS1882		127	0.4	16
Show		13271-4909	FIN 351		160	0.3	37
Show		13271-4856	YMG 48		229	0.9	49
Show		13328-5008	TDS8871		6	1.2	52
Show		13283-5037	TDS8837		357	1.6	53
Show		13328-4910	SKF1589		139	46.1	59
Show		13285-5043	LDS 445		305	53.5	59
Show		13229-5017	TDS8808		27	1.0	59
Show		13249-5038	RST 638		79	3.1	62
Show		13225-5027	HDS1877		124	0.2	69
Show		13285-4829	SWR 141	AB	229	17.1	76
Show		13350-5021	RST 643		61	1.2	77
Show		13289-5101	SKF 902		99	6.1	77
Show		13336-4851	HDS1904		345	3.8	77
Show		13358-4925	SKF 903		73	3.5	79
Show		13322-5056	TDS8866		22	0.6	83
Show		13303-4822	TDS 713		281	2.3	86
Show		13260-5112	YMG 47		55	0.1	90
Show		13292-5114	TDS8847		24	0.8	91
Show		13250-5110	CPO 370		75	3.0	91
Show		13374-4946	TDS8902		126	0.5	92
Show		13370-5015	RST 645		82	1.0	92
Show		13258-4815	JNN 156		323	0.4	92
Show		13275-5117	RST1721		100	0.8	93
Show		13279-4808	SKF 901		17	2.5	97
Show		13297-4807	BRT 816		170	3.7	100
Show		13276-5130	RST1722		249	0.7	106
Show		13202-5100	RST1715		196	4.0	106
Show		13345-4816	RST4985		147	0.3	109
Show		13220-5117	VSP 38		214	0.1	110
Show		13187-5048	I 1228		152	1.9	110
Show		13372-5050	B 1229		38	1.8	111
Show		13246-5130	I 1231	AB	176	0.2	111
Show		13285-5135	TDS8840		345	0.5	112
Show		13296-4753	KOU 19		304	1.8	113
Show		13166-4914	RST5576		311	6.1	115
Show		13339-4802	RST 642		35	5.1	118
Show		13263-4748	SHN 27		153	0.5	119
Show		13392-4900	HJ 4600		118	16.7	119
Show		13229-4757	SLR 18	AB	241	0.9	119
Show		13229-4757	ARY 81	AB,C	62	37.3	119
Show		13182-4832	CPO 367		205	21.4	121
Show		13276-4743	RST 639		245	2.2	122
Show		13217-4754	RST5577		238	6.0	125
Show		13316-5146	I 930		30	1.3	127
Show		13188-4813	RST 631		48	0.5	129
Show		13417-4932	LDS 456		338	29.6	134
Show		13207-4751	TDS8796		236	0.7	134
Show		13147-4857	HDS1855		326	0.6	138
Show		13279-4726	RST 640	AB	153	1.3	139

WDS 13280-4944 : COMPONENTS

	A
B	pa=274.3° sep=1.77"

13280-4944 A

Componente originario normalizzato	AB	Name	HD 116946	Coord arcsec 2000	132759.10-494421.4	Mag	10.2
Spectral class	F6V (yellow-white)	PmRA	-50.00	PmDE	-23.0	Tycho2	8256-00102-1
HD	116946

Tycho2

Tycho2	8256-00102-1	Pflag		RAmdeg	201.99625519	DEmdeg	-49.73929703
PmRA	-43.5	PmDE	-20.5	E RAmdeg	28	E DEmdeg	28
E pmRA	2.0	E pmDE	1.9	EpRAm	1989.59	EpDEm	1989.42
Num	3	Q RAmdeg	0.3	Q DEmdeg	0.4	Q pmRA	0.3
Q pmDE	0.4	BTmag	10.907	E BTmag	0.046	VTmag	10.462
E VTmag	0.043	Prox	999	TYC	T	HIP
CCDM		RAdeg	201.99641083	DEdeg	-49.73925000	EpRA 1990	1.67
EpDE 1990	1.74	E RAdeg	27.7	E DEdeg	28.0	Posflg
Corr	-0.1

CCDM

Ccdm	13280-4944	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-0.89	DDEs	-18.8
R dRAs	80	Year		Theta		Rho
Obs	2	Vmag	10.2	Sp	F8	PmNote
PmRA	-57	PmDE	-18	Dm number	-49 7945	Cat1	CD
Name2		Cat2		HD	116946	M HD
ADS BDS		M ADS BDS		N IDS		IDS	13219S4913A
HIC

13280-4944 B

Componente originario normalizzato	AB		Coord arcsec 2000	132758.92-494421.3		Mag	11.5		PmRA	-50.00
PmDE	-23.0		Calc delta mag	1.3		Calc coord	yes

CCDM

Ccdm	13280-4944	RComp		Comp	B	Note1
Note2		Discov num	RST3839	DRAs		DDEs
R dRAs		Year	1936	Theta	273	Rho	2.7
Obs	2	Vmag	11.5	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	13219S4913B
HIC