06442+3138 SEI 464

06^h 44^m 08.10^s +31° 38' 18.5" P.A. 140.00 sep 24.6 mag 11.31,11.80

Coord 2000	06442+3138	Discov num	SEI 464	Comp		Coord arcsec 2000	06 44 08.10 +31 38 18.5
Date first	1896	Date last	2021	Obs	2
Pa first	141	Pa last	139.7	P.A. Now (θ)	139.7°
Sep first	24.2	Sep last	24.6	Sep. Now (ρ)	24.6"
Mag pri	11.31	Mag sec	11.80	delta mag (ΔM)	0.49	Spectral class
Pri motion ra	+000	Sec motion ra
Pri motion dec	-013	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Gemini

Tycho2

2435-00510-1

Gaia DR2

937189734032330112

WDS 06442+3138 SEI 464 : 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
06442+3138	SEI 464		1896	1	141	24.2	11.31	11.80			064408.10+313818.5
06442+3138	SEI 464		2021	2	140	24.6	11.31	11.80			064408.10+313818.5

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WDS 06442+3138 SEI 464 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 06442+3138 SEI 464 : MEASURES

No records found.

WDS 06442+3138 : VIRTUAL EYEPIECE

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WDS 06442+3138 : ALADIN DSS IMAGE @ 06^h 44^m 08.10^s +31° 38' 18.5"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 06442+3138 SEI 464 : 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		06442+3138	SEI 464		140	24.6	1
Show		06438+3119	SEI 463		112	13.6	20
Show		06435+3223	COU1239		50	3.4	46
Show		06478+3142	KPP3693		158	5.7	47
Show		06408+3159	UC 92		37	55.7	48
Show		06452+3050	STF 957	AB	91	3.6	51
Show		06452+3050	STF 957	AC	100	19.3	51
Show		06462+3221	COU1410		312	1.6	51
Show		06461+3233	LDS6201		100	30.9	61
Show		06393+3135	S 528	AB	27	83.4	63
Show		06393+3135	SIN 21	AC	39	104.9	63
Show		06393+3135	SIN 21	AD	32	106.3	63
Show		06393+3135	SIN 21	AE	75	157.8	63
Show		06415+3045	GRV 719		315	9.4	63
Show		06418+3041	A 218		39	0.2	65
Show		06448+3249	LDS5681		226	59.6	71
Show		06494+3209	GIC 67		350	4.9	74
Show		06490+3219	COU1411		168	1.9	75
Show		06458+3027	TDS4110		62	0.4	75
Show		06428+3253	SEI 462		173	25.5	77
Show		06480+3037	NSN 781		145	5.3	80
Show		06505+3156	OCC9036		110	0.0	83
Show		06509+3205	RAO 214		298	0.6	91
Show		06397+3027	J 988		172	4.6	91
Show		06373+3208	COU1548		114	1.4	92
Show		06450+3006	A 219		321	2.4	94
Show		06455+3313	WFC 42		358	4.5	97
Show		06402+3017	BRT 242		152	2.8	99
Show		06435+3319	COU1238		57	2.6	102
Show		06518+3214	TDS4220		324	0.8	105
Show		06461+3323	WFC 43		20	4.6	108
Show		06477+3323	TDS4144		89	0.6	115
Show		06531+3128	SEI 466	AB	154	29.7	115
Show		06531+3128	SIN 23	AC	151	56.4	115
Show		06531+3128	SIN 23	AD	62	57.5	115
Show		06531+3128	SIN 23	AE	341	95.5	115
Show		06531+3128	SIN 23	AF	312	113.0	115
Show		06531+3128	SIN 23	AG	103	153.4	115
Show		06531+3128	SIN 23	AH	85	202.1	115
Show		06517+3245	SEI 465		276	18.6	118
Show		06387+3318	COU1549		164	0.5	121
Show		06387+2959	TDS3993		59	0.6	122
Show		06370+3017	TDS 263		260	0.9	123
Show		06376+3313	KPP1636		184	12.5	126
Show		06355+3242	BVD 60		74	52.2	127
Show		06525+3248	COU1552		292	0.2	127
Show		06339+3141	SEI 461		288	28.3	131
Show		06340+3155	COU1409		327	1.2	131
Show		06345+3225	COU1544		118	0.2	131
Show		06341+3110	A 216		108	2.3	132
Show		06402+3342	SIN 22	BC	296	69.8	134

WDS 06442+3138 : COMPONENTS

	A
B	pa=144.2° sep=23.14"

06442+3138 A

Componente originario normalizzato	AB		Coord arcsec 2000	064408.10+313818.5		Mag	11.31		PmRA	0.00
PmDE	-13.0		Tycho2	2435-00510-1

Tycho2

Tycho2	2435-00510-1	Pflag		RAmdeg	101.03377814	DEmdeg	31.63848084
PmRA	0.1	PmDE	-12.6	E RAmdeg	54	E DEmdeg	70
E pmRA	2.3	E pmDE	2.3	EpRAm	1984.55	EpDEm	1978.00
Num	4	Q RAmdeg	0.8	Q DEmdeg	0.4	Q pmRA	0.8
Q pmDE	0.4	BTmag	12.294	E BTmag	0.169	VTmag	11.306
E VTmag	0.094	Prox	999	TYC		HIP
CCDM		RAdeg	101.03377889	DEdeg	31.63851028	EpRA 1990	1.73
EpDE 1990	1.62	E RAdeg	55.7	E DEdeg	76.9	Posflg
Corr	0.0

06442+3138 B

Componente originario normalizzato	AB		Coord arcsec 2000	064409.16+313759.7		Mag	11.8		Calc delta mag	0.49
Calc coord	yes