08159+0250 CVR 1139

08^h 15^m 52.26^s +02° 49' 58.2" P.A. 47.00 sep 4.2 mag 16.50,17.10 Sp M0+M1

Coord 2000	08159+0250	Discov num	CVR1139	Comp		Coord arcsec 2000	08 15 52.26 +02 49 58.2
Date first	2000	Date last	2016	Obs	6
Pa first	47	Pa last	46.8	P.A. Now (θ)	46.8°
Sep first	4.3	Sep last	4.197	Sep. Now (ρ)	4.197"
Mag pri	16.50	Mag sec	17.10	delta mag (ΔM)	0.6	Spectral class	M0+M1 (red/red)
Pri motion ra	-001	Sec motion ra
Pri motion dec	-033	Sec motion dec
Notes	R (Red magnitudes)

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Hydra

Gaia DR2

3091198979246817024

WDS 08159+0250 CVR 1139 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Cvr2011	Eu -	Chivers, J.	2011JDSO....7..209C
Cvr2011		JDSO 7, 209, 2011
Cvr2014	Es u	Chivers, J.	2014JDSO...10...62C
Cvr2014		JDSO 10, 62, 2014
Cvr2014b	Es u	Chivers, J.	2014JDSO...10..256C
Cvr2014b		JDSO 10, 256, 2014
Cvr2014b		(Note: Coordinates in main table are of secondary, not primary. Corrected in WDS)
Cvr2014c	Eu -	Chivers, J.	2014JDSO...10..300C
Cvr2014c		JDSO 10, 300, 2014
Cvr2015a	Eu u	Chivers, J.	2015JDSO...11...42C
Cvr2015a	+Es	JDSO 11, 42, 2015

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
08159+0250	CVR1139		2002	1	47	4.2	16.50	17.10	M0+M1	R	081552.26+024958.2
08159+0250	CVR1139		2010	3	47	4.2	16.50	17.10	M0+M1	R	081552.26+024958.2
08159+0250	CVR1139		2015	4	47	4.2	16.50	17.10	M0+M1	R	081552.26+024958.2
08159+0250	CVR1139		2016	6	47	4.2	16.50	17.10	M0+M1	R	081552.26+024958.2

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WDS 08159+0250 CVR 1139 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 08159+0250 CVR 1139 : MEASURES

No records found.

WDS 08159+0250 : VIRTUAL EYEPIECE

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WDS 08159+0250 : ALADIN DSS IMAGE @ 08^h 15^m 52.26^s +02° 49' 58.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 08159+0250 CVR 1139 : 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		08159+0250	CVR1139		47	4.2
Show		08158+0248	STF1210	AB	113	15.7	3
Show		08158+0248	WAL 54	AC	73	66.8	3
Show		08159+0227	RAO 61		171	31.6	23
Show		08142+0235	LDS3778		300	13.4	30
Show		08174+0312	BAL2327		336	7.3	33
Show		08179+0228	A 2889		10	0.2	38
Show		08156+0209	TDS5653		222	1.7	41
Show		08186+0302	CVR1143		303	4.6	43
Show		08145+0212	LDS3779		80	38.3	43
Show		08185+0306	CVR1142		194	3.3	43
Show		08164+0334	BAL2326		240	10.5	45
Show		08132+0314	CVR1138		193	3.7	47
Show		08155+0202	DOB 9		127	12.7	49
Show		08184+0321	BAL2328		283	13.8	50
Show		08184+0332	SKF 616		66	1.4	57
Show		08149+0346	SKF 602		235	2.0	58
Show		08164+0152	BAL1841		160	17.1	59
Show		08138+0159	BU 1244		6	1.0	60
Show		08174+0346	J 2494		236	5.5	61
Show		08126+0332	CVR1137		228	3.3	65
Show		08144+0351	SKF 600		162	2.1	65
Show		08159+0145	UC 1656	AB	315	33.1	66
Show		08137+0348	SKF 596		126	1.5	66
Show		08177+0354	A 2888		297	0.2	70
Show		08164+0404	BAL2810		217	14.6	74
Show		08123+0157	BAL1839		120	14.0	75
Show		08208+0318	BAL2329		302	19.6	81
Show		08196+0350	BAL2813		58	2.1	82
Show		08137+0407	ARG 68		326	51.9	85
Show		08208+0210	BAL1842		9	9.0	85
Show		08102+0240	BAL1837		230	4.1	86
Show		08214+0227	HEI 740		58	1.2	86
Show		08217+0247	BAL2331		79	19.1	88
Show		08162+0417	CVR1140		306	4.5	88
Show		08198+0357	FIN 346		52	0.2	90
Show		08205+0348	KPP1428		115	10.7	91
Show		08099+0301	KPP3739	AB	34	2.3	91
Show		08218+0253	J 2877		259	4.6	94
Show		08105+0155	STF1194		319	3.3	98
Show		08167+0113	OL 179		319	3.6	99
Show		08108+0146	CVR1133		17	3.5	99
Show		08147+0432	BAL2808		117	14.0	104
Show		08210+0403	BAL2814		310	3.1	106
Show		08161+0102	BAL1422		299	10.3	108
Show		08091+0212	TDS5571		305	1.6	109
Show		08183+0432	J 2057		340	5.6	109
Show		08127+0428	HJ 83		110	30.1	110
Show		08147+0438	WSI 162		249	20.8	110
Show		08204+0123	SKF1573		209	14.7	111
Show		08208+0126	STF1215		344	11.7	112

WDS 08159+0250 : COMPONENTS

	A
B	pa=46.8° sep=4.19"

08159+0250 A

Componente originario normalizzato	AB		Coord arcsec 2000	081552.26+024958.2		Mag	16.5		Spectral class	M0 (red)
PmRA	-1.00		PmDE	-33.0

08159+0250 B

Componente originario normalizzato	AB		Coord arcsec 2000	081552.46+025001.1		Mag	17.1		Spectral class	M1 (red)
Calc delta mag	0.6		Calc coord	yes