07121+5009 TDS 4578

07^h 12^m 08.63^s +50° 08' 33.6" P.A. 5.00 sep 2.1 mag 12.00,12.34

Coord 2000	07121+5009	Discov num	TDS4578	Comp		Coord arcsec 2000	07 12 08.63 +50 08 33.6
Date first	1991	Date last	2016	Obs	4
Pa first	6	Pa last	5	P.A. Now (θ)	5°
Sep first	2.1	Sep last	2.092	Sep. Now (ρ)	2.092"
Mag pri	12.00	Mag sec	12.34	delta mag (ΔM)	0.34	Spectral class
Pri motion ra	-002	Sec motion ra	-002
Pri motion dec	-007	Sec motion dec	-007
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Lynx

Tycho2

3400-01121-1

Gaia DR2

979981833232387840

WDS 07121+5009 TDS 4578 : 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
07121+5009	TDS4578		1991	1	6	2.1	12.00	12.34			071208.63+500833.6
07121+5009	TDS4578		2015	2	5	2.1	12.00	12.34			071208.63+500833.6
07121+5009	TDS4578		2016	4	5	2.1	12.00	12.34			071208.63+500833.6

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WDS 07121+5009 TDS 4578 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 07121+5009 TDS 4578 : MEASURES

No records found.

WDS 07121+5009 : VIRTUAL EYEPIECE

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WDS 07121+5009 : ALADIN DSS IMAGE @ 07^h 12^m 08.63^s +50° 08' 33.6"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 07121+5009 TDS 4578 : 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		07121+5009	TDS4578		5	2.1
Show		07111+4954	ES 2622	AB	127	46.7	18
Show		07111+4954	BKO 108	AC	175	50.8	18
Show		07121+4931	ES 1080		31	4.4	38
Show		07084+5022	UC 1536		316	46.1	39
Show		07141+5044	KPP3199	AB	256	1.9	40
Show		07141+5044	RAO 562	AC	250	1.1	40
Show		07121+4924	TDS4579		125	1.2	45
Show		07195+4949	HDS1024		9	0.1	74
Show		07121+5124	HU 618		133	1.3	76
Show		07195+4939	ES 2623	AB	319	9.6	77
Show		07195+4939	BKO 110	AC	81	57.2	77
Show		07195+4939	SIN 28	AD	350	9.1	77
Show		07042+4957	ES 900		53	10.2	78
Show		07076+4902	TDS4495		179	3.2	80
Show		07116+4845	TVB 158		85	3.1	84
Show		07045+4926	COU2483		222	1.5	86
Show		07148+5142	ES 1081	AB	206	5.5	97
Show		07148+5142	ES 1081	AC	101	36.3	97
Show		07026+5039	ES 1079	AB	323	6.1	97
Show		07026+5039	SIN 120	AC	166	51.1	97
Show		07184+5125	KPP1492		191	11.2	97
Show		07223+5009	STF1065		256	15.1	98
Show		07139+4830	STF1032	AB	114	2.7	101
Show		07139+4830	STF1032	AC	319	131.1	101
Show		07131+5148	UC 1551		313	50.0	101
Show		07150+4830	LDS1205		47	13.0	103
Show		07228+5038	UC 1569		356	23.5	106
Show		07004+4951	UC 1517		17	42.2	115
Show		07046+5141	STJ 113		333	1.4	117
Show		07104+4810	LDS1204		95	2.8	120
Show		07057+4827	UC 102		59	19.9	120
Show		07163+4813	STF1040		261	7.3	123
Show		07246+5050	HJ 2374	AB	130	19.8	125
Show		07246+5050	HJ 2374	AC	27	29.8	125
Show		07202+4820	HU 619	AB	13	0.3	135
Show		07202+4820	HU 619	AB,C	269	16.3	135
Show		07261+5021	ES 903		246	10.9	135
Show		06587+4913	COU2604		342	0.8	142
Show		07032+5204	VBS 13		132	7.7	144
Show		07148+5233	STF1033	AB	277	1.5	147
Show		07148+5233	STF1033	AC	273	79.3	147
Show		07181+4754	COU2605		200	0.3	147
Show		06567+5000	HU 617		30	1.0	149
Show		06593+4845	GMZ 133		94	2.6	151
Show		07013+5203	HJ 2354		288	4.9	154
Show		07203+4759	ES 1241		4	3.3	154
Show		06586+4850	TVB 147		104	28.9	154
Show		07177+5235	UC 1560		349	12.3	156
Show		07083+5241	HDS 991	Aa,Ab	104	0.2	157
Show		07083+5241	ES 713	AB	50	5.8	157

WDS 07121+5009 : COMPONENTS

	A
B	pa=3.2° sep=2.09"

07121+5009 A

Componente originario normalizzato	AB		Coord arcsec 2000	071208.63+500833.6		Mag	12		PmRA	-2.00
PmDE	-7.0		Tycho2	3400-01121-1

Tycho2

Tycho2	3400-01121-1	Pflag		RAmdeg	108.03594893	DEmdeg	50.14267441
PmRA	-2.3	PmDE	-7.4	E RAmdeg	77	E DEmdeg	90
E pmRA	3.7	E pmDE	3.4	EpRAm	1986.02	EpDEm	1981.82
Num	3	Q RAmdeg	1.9	Q DEmdeg	1.7	Q pmRA	1.9
Q pmDE	1.7	BTmag	12.967	E BTmag	0.257	VTmag	11.933
E VTmag	0.160	Prox	999	TYC		HIP
CCDM		RAdeg	108.03595444	DEdeg	50.14269389	EpRA 1990	1.83
EpDE 1990	1.78	E RAdeg	79.6	E DEdeg	96.3	Posflg
Corr	0.2

07121+5009 B

Componente originario normalizzato	AB		Coord arcsec 2000	071208.64+500835.7		Mag	12.34		PmRA	-2.00
PmDE	-7.0		Calc delta mag	0.34		Calc coord	yes