05202+3147 SEI 198

05^h 20^m 11.35^s +31° 47' 25.7" P.A. 1.00 sep 12.9 mag 11.96,12.00

Coord 2000	05202+3147	Discov num	SEI 198	Comp		Coord arcsec 2000	05 20 11.35 +31 47 25.7
Date first	1894	Date last	2019	Obs	2
Pa first	2	Pa last	1.2	P.A. Now (θ)	1.2°
Sep first	12.9	Sep last	12.9	Sep. Now (ρ)	12.9"
Mag pri	11.96	Mag sec	12.00	delta mag (ΔM)	0.04	Spectral class
Pri motion ra	+001	Sec motion ra
Pri motion dec	-001	Sec motion dec
Notes	X (Dubious double)

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Auriga

Tycho2

2390-01527-1

Gaia DR2

180728757781505920

WDS 05202+3147 SEI 198 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Sei1908	Pa -	Scheiner, J.	1908POPot..59.....S
Sei1908	+Po	Pub. Obs. Potsdam 20, #59, 1908
Sei1913A	Pa -	Scheiner, J.	1913QB811.B8.......
Sei1913A		cited by Burnham (Carnegie Inst. Wash. #168, 1913)
Sei1932A	Pa -	Scheiner, J.	1932QB821.A43......
Sei1932A		cited in ADS (Aitken Double Star Cat.), 1932

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
05202+3147	SEI 198		1894	1	2	12.9	11.96	12.00			052011.35+314725.7
05202+3147	SEI 198		2019	2	1	12.9	11.96	12.00		X	052011.35+314725.7

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

WDS 05202+3147 SEI 198 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 05202+3147 SEI 198 : MEASURES

No records found.

WDS 05202+3147 : 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 05202+3147 : ALADIN DSS IMAGE @ 05^h 20^m 11.35^s +31° 47' 25.7"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 05202+3147 SEI 198 : 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		05202+3147	SEI 198		1	12.9
Show		05185+3135	SEI 176		240	17.1	26
Show		05217+3128	ES 333		37	3.5	27
Show		05196+3222	SEI 190		151	15.3	37
Show		05234+3142	SEI 230		340	7.5	41
Show		05173+3208	RAO 201		215	0.2	42
Show		05235+3138	DAM1060		299	3.7	44
Show		05218+3231	HU 614		5	3.5	48
Show		05173+3116	WEI 7		84	4.2	49
Show		05201+3236	SEI 194		190	3.6	49
Show		05239+3136	DAM1061		203	3.2	49
Show		05212+3235	COU1232		244	1.2	50
Show		05231+3110	STF 691		301	25.3	54
Show		05221+3235	CVE 7		207	3.6	55
Show		05222+3235	CVE 8		198	9.4	55
Show		05183+3056	HDS 698		244	0.1	57
Show		05247+3135	DAM1062		60	7.9	59
Show		05245+3121	SEI 239		153	6.4	62
Show		05167+3231	SEI 148		240	29.3	62
Show		05148+3145	J 1250		297	2.6	69
Show		05157+3228	SEI 129		97	8.0	70
Show		05255+3202	DAM1063		231	7.3	70
Show		05240+3238	COU1090		234	0.2	70
Show		05172+3246	COU1088		233	1.7	71
Show		05145+3142	A 211		134	4.6	73
Show		05223+3256	SEI 217		224	22.1	74
Show		05142+3158	COU 711		96	0.2	77
Show		05262+3133	TOB 33	AB	243	14.0	79
Show		05262+3133	DAM1064	AC	286	10.7	79
Show		05154+3241	STF 653	AB	11	8.9	82
Show		05154+3241	STF 653	AD	322	179.7	82
Show		05154+3241	STF 653	AC	225	14.3	82
Show		05154+3241	BAS 5	Ca,Cb	100	2.0	82
Show		05154+3241	STF 653	BC	211	23.3	82
Show		05266+3138	SEI 259		252	46.2	83
Show		05173+3302	COU1089		258	0.9	83
Show		05268+3143	TOB 34		46	12.4	85
Show		05147+3236	COU1869		137	0.3	85
Show		05269+3141	DAM1282		259	39.3	86
Show		05175+3307	HU 613		236	2.4	87
Show		05145+3236	COU 891		15	1.2	87
Show		05272+3146	HDS 717		17	0.1	89
Show		05243+3300	SKF2192		90	18.3	90
Show		05144+3240	COU 890		21	0.2	91
Show		05175+3312	CTT 4	AB	105	108.9	92
Show		05175+3312	CTT 4	AC	283	111.9	92
Show		05175+3312	CTT 4	AD	271	94.5	92
Show		05175+3312	CTT 4	AE	269	113.1	92
Show		05175+3312	CTT 4	AF	167	41.9	92
Show		05156+3300	DAM1051		305	5.7	93
Show		05265+3237	KPP3614		250	52.0	95

WDS 05202+3147 : COMPONENTS

	A
B	pa=1.0° sep=12.90"

05202+3147 A

Componente originario normalizzato	AB		Coord arcsec 2000	052011.35+314725.7		Mag	11.96		PmRA	1.00
PmDE	-1.0		Tycho2	2390-01527-1

Tycho2

Tycho2	2390-01527-1	Pflag		RAmdeg	80.04732364	DEmdeg	31.79048538
PmRA	1.1	PmDE	-1.2	E RAmdeg	66	E DEmdeg	82
E pmRA	2.2	E pmDE	2.2	EpRAm	1979.17	EpDEm	1971.39
Num	4	Q RAmdeg	0.7	Q DEmdeg	1.3	Q pmRA	0.6
Q pmDE	1.3	BTmag	12.021	E BTmag	0.130	VTmag	11.961
E VTmag	0.196	Prox	999	TYC		HIP
CCDM		RAdeg	80.04731917	DEdeg	31.79048389	EpRA 1990	1.83
EpDE 1990	1.55	E RAdeg	71.6	E DEdeg	93.5	Posflg
Corr	0.0

05202+3147 B

Componente originario normalizzato	AB		Coord arcsec 2000	052011.37+314738.6		Mag	12		Calc delta mag	0.04
Calc coord	yes