12070-3235 RST 1645

12^h 06^m 59.04^s -32° 35' 01.5" P.A. 47.00 sep 2.6 mag 10.19,12.00 Sp G2

Coord 2000	12070-3235	Discov num	RST1645	Comp		Coord arcsec 2000	12 06 59.04 -32 35 01.5
Date first	1934	Date last	2015	Obs	4
Pa first	46	Pa last	47.1	P.A. Now (θ)	47.1°
Sep first	2.4	Sep last	2.614	Sep. Now (ρ)	2.614"
Mag pri	10.19	Mag sec	12.00	delta mag (ΔM)	1.81	Spectral class	G2 (yellow)
Pri motion ra	-008	Sec motion ra
Pri motion dec	+002	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Hydra

Tycho2

7235-00086-1

Gaia DR2

3466327264034262656

WDS 12070-3235 RST 1645 : 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
12070-3235	RST1645		1978	3	47	2.6	10.19	12.00	G2		120659.04-323501.5
12070-3235	RST1645		2015	4	47	2.6	10.19	12.00	G2		120659.04-323501.5

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

WDS 12070-3235 RST 1645 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 12070-3235 RST 1645 : MEASURES

No records found.

WDS 12070-3235 : VIRTUAL EYEPIECE

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

WDS 12070-3235 : ALADIN DSS IMAGE @ 12^h 06^m 59.04^s -32° 35' 01.5"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 12070-3235 RST 1645 : 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		12070-3235	RST1645		47	2.6
Show		12062-3233	DAM 571		2	10.9	5
Show		12057-3237	TSN 84		24	14.5	17
Show		12056-3237	KPP1884		252	14.7	19
Show		12064-3217	TVB 248		2	14.3	20
Show		12061-3258	HJ 4495	AB	319	5.7	26
Show		12061-3258	HJ 4495	AC	46	46.0	26
Show		12064-3153	RST2778		205	0.4	44
Show		12106-3254	RST2783		86	1.8	50
Show		12093-3316	KPP2092		55	16.9	51
Show		12064-3145	TDS8224		189	0.6	51
Show		12044-3316	LDS 381		173	15.5	53
Show		12066-3137	RUZ 2		7	5.6	59
Show		12029-3319	LDS4170			3.0	68
Show		12027-3323	BRT1672		25	3.6	73
Show		12011-3222	COO 134		167	5.0	76
Show		12008-3230	RSS 277		185	4.7	79
Show		12007-3247	RUZ 3		105	8.7	80
Show		12112-3132	BRT2992		34	2.7	83
Show		12101-3349	OL 44		328	3.2	85
Show		12003-3231	LDS4164		90	180.9	86
Show		12019-3333	RST2776		85	0.5	87
Show		12046-3111	RSS 281	AB	160	8.6	90
Show		12094-3409	RST2782		340	0.4	99
Show		12102-3104	RST1650		86	2.4	100
Show		12015-3123	TDS8177		267	0.5	100
Show		12153-3204	LDS4197	AB	344	163.1	110
Show		12153-3204	LDS4197	Aa,Ab	324	1.6	110
Show		12153-3204	NSN 98	BC	332	2.4	110
Show		12136-3348	HWE 72		159	1.2	111
Show		12147-3144	PRO 99		157	8.3	111
Show		12063-3428	B 1205		130	1.2	114
Show		12025-3055	BRT2990		72	3.5	115
Show		12147-3337	TDS8281		95	1.0	115
Show		12130-3405	KPP2723		223	3.5	118
Show		12071-3432	RST2780		166	1.8	118
Show		12040-3037	DAW 137		88	2.2	124
Show		12143-3113	TVB 250		333	15.0	125
Show		12011-3048	LDS5746		133	201.6	129
Show		12035-3436	B 1204		12	0.3	129
Show		11567-3216	TOK 146	BE	113	4.8	132
Show		11567-3216	DUN 116	BC	359	21.8	132
Show		11567-3216	DUN 116	AB	82	18.7	132
Show		11567-3216	DUN 116	AC	38	30.0	132
Show		11567-3216	CVN 86	AF	178	5.8	132
Show		12100-3442	JC 17	AB	17	3.8	133
Show		12100-3442	I 9015	AC	57	81.6	133
Show		12117-3036	HJ 4505	AB	276	10.1	134
Show		12117-3036	KNP 2	AC	116	37.3	134
Show		12173-3204	TDS8302		85	0.4	135
Show		12039-3026	DAW 136		266	2.3	136

WDS 12070-3235 : COMPONENTS

	A
B	pa=42.2° sep=2.40"

12070-3235 A

Componente originario normalizzato	AB		Coord arcsec 2000	120659.04-323501.5		Mag	10.19		Spectral class	G2 (yellow)
PmRA	-8.00		PmDE	2.0		Tycho2	7235-00086-1

Tycho2

Tycho2	7235-00086-1	Pflag		RAmdeg	181.74603167	DEmdeg	-32.58375702
PmRA	-14.9	PmDE	2.8	E RAmdeg	23	E DEmdeg	25
E pmRA	1.7	E pmDE	1.6	EpRAm	1985.25	EpDEm	1982.05
Num	7	Q RAmdeg	1.0	Q DEmdeg	2.0	Q pmRA	1.1
Q pmDE	2.1	BTmag	11.253	E BTmag	0.061	VTmag	10.193
E VTmag	0.036	Prox	999	TYC	T	HIP
CCDM		RAdeg	181.74606806	DEdeg	-32.58377472	EpRA 1990	1.57
EpDE 1990	1.45	E RAdeg	25.9	E DEdeg	30.5	Posflg
Corr	0.1

CCDM

Ccdm	12070-3235	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-0.90	DDEs	-3.3
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	10.2	Sp	G2	PmNote	*
PmRA	0	PmDE	-25	Dm number	-31 9481	Cat1	CD
Name2	203140	Cat2	SAO	HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	12018S3202A
HIC

12070-3235 B

Componente originario normalizzato	AB		Coord arcsec 2000	120659.17-323459.7		Mag	12		Calc delta mag	1.81
Calc coord	yes

CCDM

Ccdm	12070-3235	RComp		Comp	B	Note1
Note2		Discov num	RST1645	DRAs		DDEs
R dRAs		Year	1934	Theta	047	Rho	2.4
Obs	2	Vmag	12.0	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	12018S3202B
HIC