05284+3447 SEI 272

05^h 28^m 20.25^s +34° 47' 13.5" P.A. 193.00 sep 5.5 mag 10.51,11.70

Coord 2000	05284+3447	Discov num	SEI 272	Comp		Coord arcsec 2000	05 28 20.25 +34 47 13.5
Date first	1895	Date last	2015	Obs	11
Pa first	194	Pa last	193.1	P.A. Now (θ)	193.1°
Sep first	5.8	Sep last	5.452	Sep. Now (ρ)	5.452"
Mag pri	10.51	Mag sec	11.70	delta mag (ΔM)	1.19	Spectral class
Pri motion ra	-001	Sec motion ra	-001
Pri motion dec	-001	Sec motion dec	-003
Notes	N (See Notes)

rPM=0.632

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Auriga

Tycho2

2411-01983-1

Gaia DR2

182861982137854464

WDS 05284+3447 SEI 272 : NOTES

discov_num	notes	refcode
SEI 272	MLB 1040.

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
05284+3447	SEI 272		2004	5	194	5.4	10.51	11.70		N D	052820.25+344713.5
05284+3447	SEI 272		2013	7	194	5.4	10.51	11.70		N	052820.25+344713.5
05284+3447	SEI 272		2015	8	193	5.5	10.51	11.70		N	052820.25+344713.5

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WDS 05284+3447 SEI 272 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 05284+3447 SEI 272 : MEASURES

No records found.

WDS 05284+3447 : VIRTUAL EYEPIECE

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WDS 05284+3447 : ALADIN DSS IMAGE @ 05^h 28^m 20.25^s +34° 47' 13.5"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 05284+3447 SEI 272 : 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		05284+3447	SEI 272		193	5.5
Show		05279+3447	HDS 721	AB	221	0.1	6
Show		05279+3447	MZA 44	AC	162	4.0	6
Show		05279+3447	MZA 44	AD	122	3.6	6
Show		05278+3446	MLB1039		115	6.4	7
Show		05276+3445	L 6		307	2.8	10
Show		05292+3452	SKF2418		217	11.8	12
Show		05270+3446	HDS 715		304	0.7	16
Show		05296+3450	SEI 303		291	22.7	17
Show		05276+3429	BUP 79	AB	353	23.6	21
Show		05276+3429	BUP 79	AC	72	61.8	21
Show		05276+3429	BLL 15	AD	15	210.1	21
Show		05295+3502	BKO 340	BC	142	7.5	21
Show		05295+3502	BKO 340	AB	250	10.1	21
Show		05296+3503	BKO 341		98	10.6	21
Show		05294+3505	SEI 299		161	9.0	22
Show		05281+3425	BU 889	AB	226	1.0	22
Show		05281+3425	BU 889	AC	101	4.0	22
Show		05281+3425	BU 889	AD	107	12.3	22
Show		05281+3425	STF 707	AE	132	18.3	22
Show		05281+3425	BU 889	AF	199	27.8	22
Show		05281+3425	SKF2417	FG	115	1.2	23
Show		05273+3426	D 7	AB	328	21.2	25
Show		05273+3426	D 7	AC	284	170.7	25
Show		05273+3426	HSW 6	AE	41	23.2	25
Show		05273+3426	BU 9027	CF	121	14.9	26
Show		05273+3426	D 7	CD	52	28.8	26
Show		05284+3515	BKO 250	AB	317	9.1	29
Show		05284+3515	BKO 250	AC	209	14.5	29
Show		05286+3515	SEI 283		150	12.4	29
Show		05290+3419	SEI 294		268	3.1	29
Show		05305+3436	SEI 312		354	17.5	30
Show		05293+3420	KPP1619		77	12.4	30
Show		05286+3517	BKO 255		20	13.2	31
Show		05281+3518	BKO 242		87	6.6	31
Show		05280+3518	BKO 239		242	11.6	32
Show		05282+3519	BKO 245		252	9.1	32
Show		05299+3513	SEI 307		259	29.0	33
Show		05281+3519	BKO 241	DH	100	12.1	33
Show		05282+3520	BKO 244	AB	326	6.1	33
Show		05282+3520	BKO 244	AC	346	43.0	33
Show		05281+3519	SEI 268	AB	222	8.5	33
Show		05281+3519	SEI 267	AC	217	15.7	33
Show		05281+3519	SEI 269	AD	147	20.9	33
Show		05281+3519	SEI 266	AE	266	22.8	33
Show		05281+3519	SEI 265	AF	300	27.4	33
Show		05281+3519	BKO 241	AG	2	23.2	33
Show		05283+3520	BKO 246		297	7.9	33
Show		05281+3520	BKO 240	AB	146	12.8	33
Show		05281+3520	BKO 240	AC	66	17.1	33
Show		05281+3520	BKO 240	AD	356	19.7	33

WDS 05284+3447 : COMPONENTS

	A
B	pa=190.8° sep=5.41"

05284+3447 A

Componente originario normalizzato	AB		Coord arcsec 2000	052820.25+344713.5		Mag	10.51		PmRA	-1.00
PmDE	-1.0		Tycho2	2411-01983-1

Tycho2

Tycho2	2411-01983-1	Pflag		RAmdeg	82.08441176	DEmdeg	34.78708806
PmRA	-1.4	PmDE	-3.7	E RAmdeg	28	E DEmdeg	33
E pmRA	1.5	E pmDE	1.5	EpRAm	1987.48	EpDEm	1986.10
Num	5	Q RAmdeg	0.4	Q DEmdeg	0.3	Q pmRA	0.3
Q pmDE	0.3	BTmag	10.467	E BTmag	0.044	VTmag	10.506
E VTmag	0.059	Prox	937	TYC	T	HIP
CCDM		RAdeg	82.08441528	DEdeg	34.78709722	EpRA 1990	1.69
EpDE 1990	1.56	E RAdeg	28.9	E DEdeg	34.0	Posflg
Corr	0.0

05284+3447 B

Componente originario normalizzato	AB		Coord arcsec 2000	052820.17+344708.2		Mag	11.7		PmRA	-1.00
PmDE	-3.0		Calc delta mag	1.19		Calc coord	yes