08216+4818 SLW 244

08^h 21^m 33.09^s +48° 17' 49.9" P.A. 318.00 sep 123.9 mag 17.40,19.40 Sp M2.7+M4.4

Coord 2000	08216+4818	Discov num	SLW 244	Comp		Coord arcsec 2000	08 21 33.09 +48 17 49.9
Date first	2000	Date last	2015	Obs	7
Pa first	318	Pa last	317.5	P.A. Now (θ)	317.5°
Sep first	123.9	Sep last	123.949	Sep. Now (ρ)	123.949"
Mag pri	17.40	Mag sec	19.40	delta mag (ΔM)	2	Spectral class	M2.7+M4.4 (red/red)
Pri motion ra	-023	Sec motion ra	-019
Pri motion dec	-046	Sec motion dec	-040
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.14 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Lynx

Gaia DR2

931684719829132672

WDS 08216+4818 SLW 244 : 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
08216+4818	SLW 244		2000	1	318	123.9	17.44	19.39	M2.7 M4.4	V R	082133.09+481749.9
08216+4818	SLW 244		2010	3	318	123.9	17.40	19.40	M2.7+M4.4	V R	082133.09+481749.9
08216+4818	SLW 244		2015	4	318	124.0	17.40	19.40	M2.7+M4.4	V R	082133.09+481749.9

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WDS 08216+4818 SLW 244 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 08216+4818 SLW 244 : MEASURES

No records found.

WDS 08216+4818 : VIRTUAL EYEPIECE

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WDS 08216+4818 : ALADIN DSS IMAGE @ 08^h 21^m 33.09^s +48° 17' 49.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 08216+4818 SLW 244 : 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		08216+4818	SLW 244		318	123.9
Show		08200+4823	CBL 248		292	45.2	17
Show		08207+4803	FMR 81		78	166.9	18
Show		08234+4806	COU2683		22	0.3	22
Show		08256+4841	UC 116		199	8.5	47
Show		08194+4732	SLW 235		74	53.7	51
Show		08211+4725	STT 190	DC	127	102.7	53
Show		08211+4725	HU 224	AB	313	4.2	54
Show		08211+4725	STT 190	AD	287	78.4	54
Show		08211+4725	STT 190	AC	168	38.7	54
Show		08211+4725	A 1745	Ca,Cb	294	0.5	54
Show		08242+4722	HJ 2442		98	14.8	63
Show		08190+4927	HDS1180	Aa,Ab	249	0.1	74
Show		08190+4927	HU 1124	AB	34	6.2	74
Show		08147+4851	SKF 601		92	1.1	76
Show		08177+4710	COU2613		256	1.4	79
Show		08283+4903	LDS3792		14	27.4	81
Show		08293+4843	SKF 651		335	1.2	81
Show		08151+4719	CVR 488		105	13.1	88
Show		08236+4648	HJ 1160		153	31.2	93
Show		08114+4820	SLW 223		310	144.8	102
Show		08312+4746	ES 595		239	9.1	103
Show		08160+4946	STF1200		181	8.3	105
Show		08111+4816	LDS1208		52	11.4	105
Show		08290+4706	GRV1005		337	23.3	111
Show		08113+4735	HDS1169	AB	20	1.4	112
Show		08113+4735	TOK 513	AC	252	96.3	112
Show		08147+4651	CBL 246		8	15.9	112
Show		08223+4625	SLW 246		154	177.0	113
Show		08136+4658	TVB 184		256	4.6	114
Show		08178+5008	FMR 205		16	4.1	116
Show		08219+5021	HU 1250		176	0.6	124
Show		08320+4708	COU2614		43	0.9	127
Show		08307+4645	YSC 3	Aa,Ab	96	0.1	132
Show		08307+4645	COU2684	AB	338	1.2	132
Show		08223+5034	HJ 2440		247	3.3	137
Show		08218+4559	SKF1707		173	1.9	139
Show		08154+5023	SLW 229		259	16.4	139
Show		08189+4556	SLW 234		178	11.2	144
Show		08081+4916	HJ 2428		120	8.5	145
Show		08358+4751	CVR 497		144	8.7	146
Show		08077+4734	COU2611		116	0.6	146
Show		08191+4552	CVR 490		75	24.5	149
Show		08065+4826	SLW 220		291	11.9	151
Show		08185+5046	KPP2456		99	21.8	151
Show		08130+5026	GRV1004		33	34.1	153
Show		08060+4738	GRV1002		66	14.1	156
Show		08200+5055	SLW 237		351	50.2	158
Show		08082+4947	SKF 574		357	0.9	159
Show		08159+5047	STF1199		6	23.9	160
Show		08362+4926	SLW 266		346	165.2	160

WDS 08216+4818 : COMPONENTS

	A
B	pa=328.6° sep=107.02"

08216+4818 A

Componente originario normalizzato	AB		Coord arcsec 2000	082133.09+481749.9		Mag	17.4		Spectral class	M2.7 (red)
PmRA	-23.00		PmDE	-46.0

08216+4818 B

Componente originario normalizzato	AB		Coord arcsec 2000	082127.51+481921.3		Mag	19.4		Spectral class	M4.4 (red)
PmRA	-19.00		PmDE	-40.0		Calc delta mag	2		Calc coord	yes