08288+0402 BAL 2818

08^h 28^m 42.81^s +04° 02' 18.7" P.A. 83.00 sep 20.4 mag 11.21,12.62

Coord 2000	08288+0402	Discov num	BAL2818	Comp		Coord arcsec 2000	08 28 42.81 +04 02 18.7
Date first	1910	Date last	2015	Obs	8
Pa first	83	Pa last	83.1	P.A. Now (θ)	83.1°
Sep first	19.4	Sep last	20.439	Sep. Now (ρ)	20.439"
Mag pri	11.21	Mag sec	12.62	delta mag (ΔM)	1.41	Spectral class
Pri motion ra	-012	Sec motion ra	+000
Pri motion dec	-001	Sec motion dec	+000
Notes

rPM=1

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Hydra

Tycho2

0205-02009-1

Gaia DR2

3091999874683236480

WDS 08288+0402 BAL 2818 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Bal1924	Ma -	Baillaud, R.	1924JO......7..117B
Bal1924		J. Obs. 7, 117, 1924
Bal1925	Ma -	Baillaud, R.	1925JO......8...53B
Bal1925		J. Obs. 8, 53, 1925
Bal1925b	Ma j	Baillaud, R.	1925JO......8...56B
Bal1925b		J. Obs. 8, 56, 1925
Bal1926	Ma -	Baillaud, R.	1926JO......9..129P
Bal1926		J. Obs. 9, 129, 1926
Bal1937A	Ma -	Baillaud, R.	1937AnLei..18....1S
Bal1937A		cited by Strand (Ann. Sterrew. Leiden 18, 1937)
Bal1944	C -	Baillaud, R.	1944AnBes...3...33B
Bal1944	+Pa	Ann. Obs. Besancon New Ser. 3, 33, 1943
Bal1944	+Po

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
08288+0402	BAL2818		2000	2	83	20.3	10.00	11.40		D	082842.81+040218.7
08288+0402	BAL2818		2010	4	84	20.5	11.21	12.62			082842.81+040218.7
08288+0402	BAL2818		2015	5	83	20.4	11.21	12.62			082842.81+040218.7

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WDS 08288+0402 BAL 2818 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 08288+0402 BAL 2818 : MEASURES

No records found.

WDS 08288+0402 : VIRTUAL EYEPIECE

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WDS 08288+0402 : ALADIN DSS IMAGE @ 08^h 28^m 42.81^s +04° 02' 18.7"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 08288+0402 BAL 2818 : 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		08288+0402	BAL2818		83	20.4
Show		08291+0351	SKF 649		66	4.5	14
Show		08295+0409	TDS 471		224	1.5	14
Show		08301+0412	LDS5696		127	5.0	22
Show		08289+0335	BAL2334		96	8.3	28
Show		08277+0337	HEI 479		17	2.3	31
Show		08275+0426	HJ 92		57	24.7	31
Show		08265+0407	BAL2817		91	6.6	35
Show		08307+0339	SKF 659		13	2.2	38
Show		08271+0331	RUC 21		144	16.6	40
Show		08284+0316	GWP1024			26.3	47
Show		08262+0430	STF1226		144	2.5	47
Show		08307+0323	BAL2336		229	5.3	50
Show		08279+0313	HDS1206		147	1.7	51
Show		08253+0415	TOK 885		58	0.4	53
Show		08298+0311	BAL2335	AB	253	9.4	54
Show		08298+0311	BAL2335	AC	103	14.0	54
Show		08322+0417	SHN 120		242	0.2	54
Show		08317+0433	SKF 664		124	1.2	55
Show		08246+0429	BAL2816		188	11.1	68
Show		08282+0249	BAL2333		258	3.6	74
Show		08301+0513	A 2893		352	0.7	74
Show		08336+0346	SKF 674		275	1.5	75
Show		08320+0500	A 2894		349	1.1	76
Show		08235+0357	SLW 248		266	97.5	79
Show		08328+0454	GWP1036		219	101.2	80
Show		08339+0331	SKF 679		252	1.2	84
Show		08320+0252	GWP1033		237	8.1	86
Show		08303+0528	HJ 95		114	36.3	89
Show		08248+0256	SLW 250		25	8.0	89
Show		08242+0305	BAL2332		32	19.1	89
Show		08332+0301	BAL2337		276	6.6	91
Show		08336+0308	BAL2338		250	7.7	91
Show		08287+0534	DAM1414		101	1.6	93
Show		08229+0332	SLW 247		100	38.9	93
Show		08225+0423	SKF 626		96	1.2	96
Show		08287+0539	HJ 5473		245	14.6	98
Show		08238+0255	GWP1013		58	49.6	100
Show		08268+0226	STF1229		115	21.6	101
Show		08354+0429	BAL2819		303	17.8	103
Show		08289+0218	BAL1846		245	3.7	105
Show		08349+0451	UC 119		265	27.2	105
Show		08349+0314	BAL2339		141	12.0	105
Show		08249+0234	BAL1845		156	0.1	107
Show		08216+0418	SLW 245	AB	244	116.6	108
Show		08216+0418	SLW 243	BC	198	179.5	110
Show		08308+0548	SKF 660		13	1.2	111
Show		08352+0456	KPP 178		351	4.7	112
Show		08336+0528	SKF 676		33	1.0	113
Show		08355+0313	BAL2340		260	12.5	114
Show		08212+0423	BAL2815		84	10.4	115

WDS 08288+0402 : COMPONENTS

	A
B	pa=83.1° sep=20.39"

08288+0402 A

Componente originario normalizzato	AB		Coord arcsec 2000	082842.81+040218.7		Mag	11.21		PmRA	-12.00
PmDE	-1.0		Tycho2	0205-02009-1

Tycho2

Tycho2	0205-02009-1	Pflag		RAmdeg	127.17838648	DEmdeg	4.03854891
PmRA	-13.5	PmDE	-0.9	E RAmdeg	44	E DEmdeg	40
E pmRA	2.0	E pmDE	2.0	EpRAm	1978.95	EpDEm	1976.44
Num	4	Q RAmdeg	1.8	Q DEmdeg	0.6	Q pmRA	1.9
Q pmDE	0.6	BTmag	11.936	E BTmag	0.146	VTmag	11.507
E VTmag	0.155	Prox	999	TYC		HIP
CCDM		RAdeg	127.17844500	DEdeg	4.03855778	EpRA 1990	1.72
EpDE 1990	1.30	E RAdeg	70.3	E DEdeg	108.6	Posflg
Corr	-0.1

08288+0402 B

Componente originario normalizzato	AB		Coord arcsec 2000	082844.16+040221.2		Mag	12.62		PmRA	0.00
PmDE	0.0		Calc delta mag	1.41		Calc coord	yes