01172+2440 SLN 3

01^h 17^m 14.48^s +24° 40' 21.5" P.A. 257.00 sep 5.0 mag 19.50,19.60 Sp +DA

Coord 2000	01172+2440	Discov num	SLN 3	Comp		Coord arcsec 2000	01 17 14.48 +24 40 21.5
Date first	2004	Date last	2016	Obs	3
Pa first	256	Pa last	256.7	P.A. Now (θ)	256.7°
Sep first	5.1	Sep last	5.036	Sep. Now (ρ)	5.036"
Mag pri	19.50	Mag sec	19.60	delta mag (ΔM)	0.1	Spectral class	+DA
Pri motion ra	+007	Sec motion ra
Pri motion dec	-013	Sec motion dec
Notes	V R (Proper motion indicates physical, Red magnitudes)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Pisces

Gaia DR2

294062563782633216

WDS 01172+2440 SLN 3 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
SLN		Sloan Digital Sky Survey	...................
Sln2009	Es j	Abazajian, K.N., Adelman-McCarthy, J.K., Agueros, M.A., Allam, S.S.,	2009ApJS..182..543A
Sln2009		Allende Prieto, C., An, D., Anderson, K.S.J., Anderson, S.F., Annis J.,
Sln2009		Bahcall, N.A., Bailer-Jones, C.A.L., Barentine, J.C., et al.
Sln2009		ApJS 182, 543, 2009 (The SDSS Photometric Catalog, Release 7)
Sln2012	Es -	Ahn C.P., Alexandroff R., Allende Prieto C., Anderson S.F., Anderton T.,	2012ApJS..203...21A
Sln2012		Andrews B.H., Aubourg E., Bailey S., Balbinot E., Barnes R., Bautista J.,
Sln2012		Beers T.C., et al.
Sln2012		ApJS 203, 21, 2012 (The SDSS Photometric Catalog, Release 9)
Sln2014	Es -	Baxter, R.B., Dobbie, P.D., Parker, Q.A., Casewell, S.L., Lodieu, N.,	2014MNRAS.440.3184B
Sln2014		Burleigh, M.R., Lawrie, K.A., Kulebi, B., Koester, D. & Holland, B.R.
Sln2014		MNRAS 440, 3184, 2014
Sln2014		(Paper gives no dates or position angles. Coarse date of 2004.5 assigned to all Es
Sln2014		photometry. Theta derived from coordinates in Table 1.)
Sln2015	Es -	Andrews, J.J., Agueros, M.A., Gianninas, A., Kilic, M., Dhital, S. & Anderson, S.	2015ApJ...815...63A
Sln2015		ApJ 815, 63, 2015

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01172+2440	SLN 3		2000	1	249	5.0	19.50	19.60		R	011714.48+244021.5
01172+2440	SLN 3		2004	1	256	5.1	19.50	19.60		R	011714.48+244021.5
01172+2440	SLN 3		2015	2	257	5.0	19.50	19.60	+DA	V R	011714.48+244021.5
01172+2440	SLN 3		2016	3	257	5.0	19.50	19.60	+DA	V R	011714.48+244021.5

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WDS 01172+2440 SLN 3 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 01172+2440 SLN 3 : MEASURES

No records found.

WDS 01172+2440 : VIRTUAL EYEPIECE

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WDS 01172+2440 : ALADIN DSS IMAGE @ 01^h 17^m 14.48^s +24° 40' 21.5"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 01172+2440 SLN 3 : 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		01172+2440	SLN 3		257	5.0
Show		01167+2430	LEP 4		259	15.0	13
Show		01158+2435	VKI 5		268	2.3	21
Show		01186+2501	SLW 61		220	9.2	28
Show		01189+2422	POU 115		217	12.1	31
Show		01153+2423	POU 114		192	10.6	31
Show		01196+2450	CBL 209		266	64.5	34
Show		01144+2434	POU 113		271	12.8	40
Show		01204+2437	POU 117		25	12.9	43
Show		01175+2525	CVR 24		347	19.0	46
Show		01137+2435	STF 99	AB	227	7.5	48
Show		01137+2435	STF 99	AC	173	142.4	48
Show		01140+2417	KPP1582		197	12.0	51
Show		01204+2511	POU 116		244	7.6	52
Show		01134+2418	POU 110		94	5.1	57
Show		01130+2446	CBL 10		65	22.8	58
Show		01135+2411	POU 111		300	14.6	59
Show		01216+2435	POU 121		334	9.0	60
Show		01198+2530	SLW 63		266	16.0	61
Show		01218+2439	POU 122		55	4.9	62
Show		01210+2405	POU 118		213	12.8	62
Show		01211+2359	POU 119		68	18.2	66
Show		01208+2355	LDS 877		280	67.1	69
Show		01221+2414	POU 123		184	14.2	72
Show		01133+2529	CVR 373		35	16.7	73
Show		01121+2422	POU 109		149	19.4	73
Show		01213+2349	POU 120		285	7.9	77
Show		01129+2528	CBL 9		327	58.9	77
Show		01152+2553	TDS1816		237	0.6	78
Show		01168+2603	UC 534		267	130.6	84
Show		01109+2447	POU 108		34	16.3	87
Show		01102+2447	POU 107		13	7.7	97
Show		01109+2351	UC 513		196	36.2	100
Show		01246+2450	J 639		126	4.8	101
Show		01246+2506	POU 126		211	11.7	103
Show		01101+2406	AZC 12		291	19.4	103
Show		01096+2441	POU 106		101	15.6	104
Show		01244+2403	POU 125		325	4.7	104
Show		01248+2438	UC 554		220	11.6	104
Show		01232+2335	POU 124		96	4.2	105
Show		01168+2255	LAS 19		264	5.6	106
Show		01250+2448	KPP2204		85	18.2	106
Show		01249+2456	UC 555		206	29.8	106
Show		01094+2452	CVR 369		297	8.1	108
Show		01093+2428	COU 78		358	0.9	110
Show		01100+2352	CVR 370		245	24.1	110
Show		01249+2518	CVR 384		193	21.8	112
Show		01092+2504	POU 104		178	6.7	112
Show		01132+2300	CVR1066		86	4.0	115
Show		01097+2348	BU 303		294	0.5	117
Show		01093+2355	AZC 11		1	24.4	118

WDS 01172+2440 : COMPONENTS

	A
B	pa=255.4° sep=4.60"

01172+2440 A

Componente originario normalizzato	AB		Coord arcsec 2000	011714.48+244021.5		Mag	19.5		PmRA	7.00
PmDE	-13.0

01172+2440 B

Componente originario normalizzato	AB		Coord arcsec 2000	011714.15+244020.3		Mag	19.6		Spectral class	DA (white dwarf)
Calc delta mag	0.1		Calc coord	yes