20196-0632 LDS 4837

20^h 19^m 39.72^s -06° 32' 10.3" P.A. 145.00 sep 28.9 mag 17.60,17.90

Coord 2000	20196-0632	Discov num	LDS4837	Comp		Coord arcsec 2000	20 19 39.72 -06 32 10.3
Date first	1960	Date last	2016	Obs	10
Pa first	146	Pa last	145.3	P.A. Now (θ)	145.3°
Sep first	29.0	Sep last	28.858	Sep. Now (ρ)	28.858"
Mag pri	17.60	Mag sec	17.90	delta mag (ΔM)	0.3	Spectral class
Pri motion ra	-087	Sec motion ra
Pri motion dec	-054	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Aquila

Gaia DR2

4216439870605533184

WDS 20196-0632 LDS 4837 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
LDS		Luyten p.m. catalog (from additional DD list)	...................

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20196-0632	LDS4837		1999	2	145	28.8	17.60	17.90		D	201939.72-063210.3
20196-0632	LDS4837		2000	4	145	28.8	17.60	17.90			201939.72-063210.3
20196-0632	LDS4837		2010	5	145	28.9	17.60	17.90			201939.72-063210.3
20196-0632	LDS4837		2015	6	145	28.9	17.60	17.90			201939.72-063210.3
20196-0632	LDS4837		2016	10	145	28.9	17.60	17.90			201939.72-063210.3

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

WDS 20196-0632 LDS 4837 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 20196-0632 LDS 4837 : MEASURES

No records found.

WDS 20196-0632 : VIRTUAL EYEPIECE

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Pass over with the mouse cursor to display the catalog designation.

WDS 20196-0632 : ALADIN DSS IMAGE @ 20^h 19^m 39.72^s -06° 32' 10.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 20196-0632 LDS 4837 : NEIGHBORHOODS

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		20196-0632	LDS4837		145	28.9
Show		20188-0614	RST4660		106	0.5	22
Show		20189-0608	RST4661		282	2.1	27
Show		20187-0710	J 2309		323	6.1	42
Show		20167-0630	J 1388		4	4.6	43
Show		20211-0549	UC 4155		346	52.8	49
Show		20169-0710	UC 4136		79	55.4	57
Show		20169-0712	J 2306		62	5.2	58
Show		20158-0640	UC 4130		12	77.6	58
Show		20166-0712	JNN 125		273	0.2	61
Show		20153-0644	KPP4188		151	2.0	67
Show		20165-0719	UC 4133		199	58.8	67
Show		20244-0638	WIS 338		224	13.3	71
Show		20208-0745	SCJ 25		215	2.8	75
Show		20201-0517	TDT2180		190	1.9	76
Show		20169-0527	RST4658		285	1.1	77
Show		20150-0557	RST4657		257	0.5	78
Show		20217-0745	HO 277		68	3.0	80
Show		20249-0648	A 2998		338	0.5	80
Show		20246-0602	UC 4169		50	54.1	80
Show		20144-0603	STF2646	BC	106	26.9	84
Show		20144-0603	STF2646	AB	40	17.8	84
Show		20151-0727	KPP2772		219	26.7	88
Show		20161-0744	HO 589	AB	329	15.7	89
Show		20161-0744	HO 589	AC	200	55.3	89
Show		20174-0507	GWP2936		87	77.3	93
Show		20251-0539	TDT2254		106	1.0	98
Show		20133-0706	RST4655		132	2.0	101
Show		20182-0816	KPP4190		349	2.5	107
Show		20178-0447	UC 4140		350	24.8	109
Show		20198-0827	LDS1468		31	9.0	116
Show		20165-0817	UC 4134		79	46.5	116
Show		20125-0727	TDT2087		83	1.0	121
Show		20116-0609	BU 833	BC	63	2.8	121
Show		20220-0435	NSN 148		124	4.9	122
Show		20270-0726	GWP2951		78	50.0	123
Show		20116-0609	BU 833	AB	63	127.0	123
Show		20116-0609	BU 833	AD	352	43.6	123
Show		20246-0454	A 2598		340	4.2	124
Show		20132-0514	LDS4833	AB	316	13.3	124
Show		20132-0514	LDS4833	Aa,Ab	289	4.4	124
Show		20116-0705	TDT2070		62	0.5	124
Show		20127-0744	J 1699		31	4.5	125
Show		20119-0730	A 2997		60	1.9	130
Show		20118-0731	TDT2076		138	1.7	131
Show		20109-0637	ARU 20		138	0.5	132
Show		20141-0450	HDS2883	AB	138	1.0	132
Show		20141-0450	CSR 3	AC	112	19.5	132
Show		20275-0734	LDS5906		239	2.1	134
Show		20113-0542	GWP2925		158	51.2	134
Show		20286-0622	J 1390		348	8.1	135

WDS 20196-0632 : COMPONENTS

	A
B	pa=145.5° sep=28.80"

20196-0632 A

Componente originario normalizzato	AB		Coord arcsec 2000	201939.72-063210.3		Mag	17.6		PmRA	-87.00
PmDE	-54.0

20196-0632 B

Componente originario normalizzato	AB		Coord arcsec 2000	201940.82-063234.0		Mag	17.9		Calc delta mag	0.3
Calc coord	yes