10025+4221 SLW 425

10^h 02^m 28.21^s +42° 20' 55.3" P.A. 311.00 sep 16.0 mag 18.60,18.70 Sp M3.2+M3.3

Coord 2000	10025+4221	Discov num	SLW 425	Comp		Coord arcsec 2000	10 02 28.21 +42 20 55.3
Date first	1998	Date last	2016	Obs	9
Pa first	311	Pa last	311.2	P.A. Now (θ)	311.2°
Sep first	15.9	Sep last	16.027	Sep. Now (ρ)	16.027"
Mag pri	18.60	Mag sec	18.70	delta mag (ΔM)	0.1	Spectral class	M3.2+M3.3 (red/red)
Pri motion ra	-033	Sec motion ra	-032
Pri motion dec	-029	Sec motion dec	-026
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.072 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Ursa Major

Gaia DR2

807157812439179904

WDS 10025+4221 SLW 425 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
SLW		Sloan Digital Sky Survey SLoWPoKES Catalog	...................
SLW		(catalog of wide, low-mass CPM pairs - see Dhital et al. 2010)	2010AJ....139.2566D

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
10025+4221	SLW 425		2002	1	311	16.0	18.62	18.71	M3.2 M3.3	V R	100228.21+422055.3
10025+4221	SLW 425		2010	3	311	16.0	18.60	18.70	M3.2+M3.3	V R	100228.21+422055.3
10025+4221	SLW 425		2015	4	311	16.0	18.60	18.70	M3.2+M3.3	V R	100228.21+422055.3
10025+4221	SLW 425		2016	9	311	16.0	18.60	18.70	M3.2+M3.3	V R	100228.21+422055.3

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

WDS 10025+4221 SLW 425 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 10025+4221 SLW 425 : MEASURES

No records found.

WDS 10025+4221 : VIRTUAL EYEPIECE

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WDS 10025+4221 : ALADIN DSS IMAGE @ 10^h 02^m 28.21^s +42° 20' 55.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 10025+4221 SLW 425 : 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		10025+4221	SLW 425		311	16.0
Show		10019+4248	A 2141		175	5.1	28
Show		10047+4300	LDS3953		115	11.0	47
Show		10046+4133	LDS3952		282	149.9	54
Show		09588+4309	WNO 8	AB	98	1.3	64
Show		09588+4309	GIC 90	AB,C	188	15.8	64
Show		10067+4135	CVR 550		290	18.4	66
Show		10018+4328	POP 115		270	2.0	68
Show		10079+4253	SLW 436		305	8.6	68
Show		10091+4216	CVR 551		183	7.2	74
Show		10006+4333	UC 1860		341	9.1	76
Show		09588+4332	SLW 416		58	122.7	82
Show		10065+4333	WEI 22		297	10.3	85
Show		10062+4105	TOK 535		161	253.8	87
Show		10057+4103	A 2142		293	1.0	87
Show		09544+4220	CBL 292		230	27.2	90
Show		09578+4335	KPP 750		218	6.5	91
Show		10095+4126	A 2143		159	0.3	96
Show		09593+4350	BWL 24	BE	129	3.6	96
Show		09593+4350	GIC 91	AB	89	23.1	96
Show		09593+4350	BWL 24	AC	311	2.6	96
Show		09593+4350	BWL 24	AD	34	4.5	96
Show		09599+4048	CVR1261		93	3.4	97
Show		09536+4213	ES 1393		236	7.3	99
Show		10118+4222	POP 116		250	0.5	103
Show		09584+4045	HDS1437		237	0.2	107
Show		09582+4042	SLW 415		134	83.5	111
Show		10039+4027	COU2385		321	1.0	115
Show		09566+4359	POP 151		272	0.5	118
Show		09521+4315	KPP 946		6	7.8	127
Show		10096+4041	CBL 301		204	35.3	129
Show		09508+4233	SLW 398		91	10.7	130
Show		10027+4010	CBL 297		33	30.0	132
Show		09504+4245	ES 1244		240	2.0	136
Show		09519+4112	TDS6864		80	0.4	137
Show		10104+4408	HJ 2521		269	28.2	138
Show		10140+4313	HDS1473		260	0.2	138
Show		10110+4040	HDS1467		319	0.2	140
Show		09541+4408	TDS6890		252	0.6	141
Show		09523+4058	A 2139		292	2.0	142
Show		09541+4413	DAM1839		317	2.6	145
Show		09546+4023	KLT 3		42	3.7	148
Show		10132+4352	UC 1895		239	30.8	149
Show		09552+4012	COK 2		163	0.3	153
Show		10041+3949	BRT 105		210	5.2	153
Show		10160+4257	SLW 453		244	122.7	154
Show		10162+4248	TOK 669		131	880.0	155
Show		09499+4334	SKF 791		100	1.7	157
Show		09499+4111	SKF 284		123	11.3	158
Show		10014+4459	HJ 5478		53	9.6	158
Show		10119+4424	TDS7098		98	0.5	161

WDS 10025+4221 : COMPONENTS

	A
B	pa=319.8° sep=13.82"

10025+4221 A

Componente originario normalizzato	AB		Coord arcsec 2000	100228.21+422055.3		Mag	18.6		Spectral class	M3.2 (red)
PmRA	-33.00		PmDE	-29.0

10025+4221 B

Componente originario normalizzato	AB		Coord arcsec 2000	100227.41+422105.9		Mag	18.7		Spectral class	M3.3 (red)
PmRA	-32.00		PmDE	-26.0		Calc delta mag	0.1		Calc coord	yes