21431+1338 HJ 1682

21^h 43^m 06.49^s +13° 38' 09.0" P.A. 77.00 sep 21.4 mag 11.06,12.15

Coord 2000	21431+1338	Discov num	HJ 1682	Comp		Coord arcsec 2000	21 43 06.49 +13 38 09.0
Date first	1907	Date last	2015	Obs	20
Pa first	75	Pa last	77.4	P.A. Now (θ)	77.4°
Sep first	17.2	Sep last	21.38	Sep. Now (ρ)	21.38"
Mag pri	11.06	Mag sec	12.15	delta mag (ΔM)	1.09	Spectral class
Pri motion ra	-051	Sec motion ra	-003
Pri motion dec	-010	Sec motion dec	-010
Notes	L (Linear solution)

rPM=0.924

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Pegasus

Tycho2

1133-00177-1

Gaia DR2

1767503085255688704

WDS 21431+1338 HJ 1682 : NOTES

discov_num	notes	refcode
HJ 1682	Rectilinear solution by Hurowitz et al. (2014).	USN2014b

REFERENCES

refcode	metd	author	reference
USN2014b	lin -	Hurowitz, J.L., Hartkopf, W.I., & Mason, B.D.	2014IAUDS.183....1H
USN2014b		Inf. Circ. 183, 1, 2014

DISCOVERER

idgroup	discov	author
1	HJ	Herschel, J.F.W.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
21431+1338	HJ 1682		2007	7	77	21.5	11.00	12.00		DU	214306.49+133809.0
21431+1338	HJ 1682		2015	8	77	21.4	11.06	12.15		L	214306.49+133809.0

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WDS 21431+1338 HJ 1682 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 21431+1338 HJ 1682 : MEASURES

No records found.

WDS 21431+1338 : VIRTUAL EYEPIECE

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WDS 21431+1338 : ALADIN DSS IMAGE @ 21^h 43^m 06.49^s +13° 38' 09.0"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 21431+1338 HJ 1682 : 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		21431+1338	HJ 1682		77	21.4	1
Show		21432+1350	CBL 534		304	13.5	12
Show		21421+1328	LDS4904		343	23.2	17
Show		21409+1355	TDT3105		253	0.4	37
Show		21454+1312	UC 4551		143	23.3	43
Show		21405+1317	TDS1139		284	1.2	45
Show		21411+1412	TDT3108		251	0.4	45
Show		21428+1429	HEI 288		241	1.7	54
Show		21434+1432	BPM2405		312	78.9	54
Show		21458+1419	J 164		300	5.1	57
Show		21414+1245	BPM2401		90	69.5	59
Show		21391+1328	UC 4519		128	9.1	61
Show		21475+1352	BPM2406		157	18.7	65
Show		21425+1233	JNN 134		9	4.8	66
Show		21397+1423	LDS4901		319	18.4	67
Show		21399+1427	AG 419		223	3.8	68
Show		21415+1442	SLW1249		214	177.6	69
Show		21445+1446	LUH 4	AB	254	43.2	72
Show		21445+1446	LAF 66	AC	35	3.0	72
Show		21391+1252	ROE 128		263	1.4	75
Show		21377+1312	HJ 1667		202	16.4	83
Show		21452+1221	WAA9004		315	2.0	84
Show		21477+1432	BOY 12		329	0.3	86
Show		21490+1304	CBL 535		237	20.8	93
Show		21486+1440	HJ 1693		314	11.7	100
Show		21498+1402	LEP 102		338	13.3	101
Show		21425+1526	BPM2403		45	70.5	109
Show		21418+1151	BPM2402			17.8	109
Show		21354+1344	ROE 127		35	0.8	113
Show		21459+1153	A 1223	AB	331	0.1	114
Show		21459+1153	A 1223	AB,C	40	13.5	114
Show		21454+1149	WAA9005		184	1.3	114
Show		21500+1246	SHN 42		339	0.6	115
Show		21493+1450	J 915		148	3.5	115
Show		21355+1414	GWP3075		193	31.7	117
Show		21429+1537	BPM2404		223	78.3	120
Show		21497+1216	J 2358		339	4.2	125
Show		21509+1243	FMR 165		305	39.5	126
Show		21397+1142	TDT3091		243	1.5	127
Show		21518+1336	CRC 40	Aa,Ab	138	0.7	127
Show		21518+1336	CRC 40	AB	122	10.9	127
Show		21500+1457	J 853		32	3.1	127
Show		21351+1433	BPM2395		22	100.4	130
Show		21356+1229	SLW1244		294	18.6	130
Show		21356+1448	BPM2396	AB	334	95.6	130
Show		21345+1414	LDS4896		121	2.9	131
Show		21356+1448	BPM2397	BC	282	117.0	132
Show		21504+1218	HJ 286		261	21.6	133
Show		21480+1146	A 1224		353	3.1	134
Show		21458+1545	STTA224		359	59.9	134
Show		21365+1511	BPM2400		345	70.7	134

WDS 21431+1338 : COMPONENTS

	A
B	pa=77.0° sep=20.81"

21431+1338 A

Componente originario normalizzato	AB		Coord arcsec 2000	214306.49+133809.0		Mag	11.06		PmRA	-51.00
PmDE	-10.0		Tycho2	1133-00177-1

Tycho2

Tycho2	1133-00177-1	Pflag		RAmdeg	325.77703537	DEmdeg	13.63584638
PmRA	-47.1	PmDE	-10.3	E RAmdeg	59	E DEmdeg	69
E pmRA	2.0	E pmDE	2.0	EpRAm	1980.24	EpDEm	1974.27
Num	3	Q RAmdeg	3.1	Q DEmdeg	0.5	Q pmRA	3.0
Q pmDE	0.5	BTmag	11.892	E BTmag	0.115	VTmag	11.286
E VTmag	0.111	Prox	999	TYC		HIP
CCDM		RAdeg	325.77714750	DEdeg	13.63587056	EpRA 1990	1.73
EpDE 1990	1.54	E RAdeg	63.3	E DEdeg	76.6	Posflg
Corr	0.0

21431+1338 B

Componente originario normalizzato	AB		Coord arcsec 2000	214307.88+133813.7		Mag	12.15		PmRA	-3.00
PmDE	-10.0		Calc delta mag	1.09		Calc coord	yes