10531-0311 FIL 27

10^h 53^m 02.39^s -03° 10' 58.2" P.A. 81.00 sep 3.5 mag 11.92,12.08

Coord 2000	10531-0311	Discov num	FIL 27	Comp		Coord arcsec 2000	10 53 02.39 -03 10 58.2
Date first	1893	Date last	2016	Obs	9
Pa first	78	Pa last	81	P.A. Now (θ)	81°
Sep first	3.7	Sep last	3.526	Sep. Now (ρ)	3.526"
Mag pri	11.92	Mag sec	12.08	delta mag (ΔM)	0.16	Spectral class
Pri motion ra	-049	Sec motion ra	+007
Pri motion dec	-024	Sec motion dec	-009
Notes	N (See Notes)

rPM=1.063

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Leo

Tycho2

4917-00171-1

Gaia DR2

3801477306036992384

WDS 10531-0311 FIL 27 : NOTES

discov_num	notes	refcode
FIL 27	BAL 214.

REFERENCES

refcode	metd	author	reference
Fil1937	Ma -	Filipov, M.L.	1937JO.....20...74F
Fil1937		J. Obs. 20, 74, 1937

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
10531-0311	FIL 27		1999	4	81	3.5	11.92	12.08		N D	105302.39-031058.2
10531-0311	FIL 27		2000	5	81	3.5	11.92	12.08		N D	105302.39-031058.2
10531-0311	FIL 27		2014	6	81	3.7	11.92	12.08		N	105302.39-031058.2
10531-0311	FIL 27		2015	7	81	3.5	11.92	12.08		N	105302.39-031058.2
10531-0311	FIL 27		2016	9	81	3.5	11.92	12.08		N	105302.39-031058.2

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

WDS 10531-0311 FIL 27 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 10531-0311 FIL 27 : MEASURES

No records found.

WDS 10531-0311 : VIRTUAL EYEPIECE

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WDS 10531-0311 : ALADIN DSS IMAGE @ 10^h 53^m 02.39^s -03° 10' 58.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 10531-0311 FIL 27 : 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		10531-0311	FIL 27		81	3.5
Show		10517-0340	HDS1551		332	2.0	35
Show		10553-0336	NSN 130		299	1.3	42
Show		10560-0254	TOK 843		318	0.1	48
Show		10499-0303	BAL 213		171	12.6	49
Show		10496-0323	RST4464		93	2.1	53
Show		10534-0215	S 617		178	35.2	56
Show		10519-0407	DAM1439		308	1.9	59
Show		10569-0256	A 68		116	0.4	60
Show		10527-0412	DAM1233		268	63.6	62
Show		10509-0410	HJ 169	AB	70	2.0	62
Show		10509-0410	HJ 169	AC	331	12.8	62
Show		10491-0247	GWP1466		337	9.5	64
Show		10537-0208	MAD 5		15	0.4	65
Show		10526-0207	YSC 206		297	0.0	65
Show		10496-0231	BAL 526		85	3.5	65
Show		10501-0408	DAM1438		330	8.2	73
Show		10493-0401	STF1476		17	2.4	76
Show		10500-0416	DAM1437		162	20.7	80
Show		10478-0337	GWP1459		331	101.9	83
Show		10571-0214	GWP1504		85	59.9	84
Show		10587-0252	CVR 587		43	25.5	87
Show		10586-0234	GWP1514		333	69.7	91
Show		10558-0150	KPP2756		268	7.2	92
Show		10564-0142	BAL 529		164	16.0	103
Show		10462-0340	SKF1979	BC	294	81.4	106
Show		11000-0328	STF1500		299	1.3	107
Show		10462-0340	OSW 3	AB	123	73.4	107
Show		10462-0340	SKF1979	AC	241	14.9	107
Show		10499-0453	GWP1469		19	18.0	113
Show		10457-0244	UC 1985		38	38.6	114
Show		10522-0116	UC 2013		186	11.3	117
Show		10510-0506	RST4466		318	0.5	120
Show		10598-0200	BAL 530		252	10.8	125
Show		10528-0516	GWP1481		229	15.1	126
Show		10509-0516	RST4465		218	0.9	129
Show		10446-0228	HDS1536		200	0.1	134
Show		10451-0207	LDS4012		288	8.5	136
Show		11022-0335	BRT 548		89	4.5	140
Show		11011-0154	GWP1520		122	34.5	143
Show		10578-0107	GWP1509		186	50.6	143
Show		10489-0102	GWP1465		61	11.3	144
Show		10572-0102	BAL 862		190	9.6	144
Show		11026-0331	HJ 173		177	35.5	145
Show		10462-0459	A 3082		69	1.3	149
Show		11030-0323	LDS 330		175	14.8	150
Show		10457-0130	FIL 26		260	20.2	150
Show		10434-0352	J 89		84	4.2	152
Show		10567-0542	GWP1501		85	9.2	162
Show		10425-0231	BAL 525		345	3.3	163
Show		11024-0146	BAL 531		149	15.4	164

WDS 10531-0311 : COMPONENTS

	A
B	pa=81.0° sep=3.52"

10531-0311 A

Componente originario normalizzato	AB		Coord arcsec 2000	105302.39-031058.2		Mag	11.92		PmRA	-49.00
PmDE	-24.0

10531-0311 B

Componente originario normalizzato	AB		Coord arcsec 2000	105302.62-031057.6		Mag	12.08		PmRA	7.00
PmDE	-9.0		Calc delta mag	0.16		Calc coord	yes