16004+7031 LDS 1834

16^h 00^m 22.17^s +70° 31' 42.4" P.A. 79.00 sep 5.9 mag 15.50,16.30

Coord 2000	16004+7031	Discov num	LDS1834	Comp		Coord arcsec 2000	16 00 22.17 +70 31 42.4
Date first	1966	Date last	2016	Obs	7
Pa first	79	Pa last	78.5	P.A. Now (θ)	78.5°
Sep first	6.0	Sep last	5.899	Sep. Now (ρ)	5.899"
Mag pri	15.50	Mag sec	16.30	delta mag (ΔM)	0.8	Spectral class
Pri motion ra	-101	Sec motion ra	+039
Pri motion dec	+083	Sec motion dec	-004
Notes

rPM=1.261

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Ursa Minor

Gaia DR2

1647915940011001088

WDS 16004+7031 LDS 1834 : 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
16004+7031	LDS1834		1999	2	79	5.9	15.50	16.30		D	160022.17+703142.4
16004+7031	LDS1834		2003	3	78	5.8	15.50	16.30		D	160022.17+703142.4
16004+7031	LDS1834		2015	4	79	5.9	15.50	16.30			160022.17+703142.4
16004+7031	LDS1834		2016	7	79	5.9	15.50	16.30			160022.17+703142.4

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

WDS 16004+7031 LDS 1834 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 16004+7031 LDS 1834 : MEASURES

No records found.

WDS 16004+7031 : VIRTUAL EYEPIECE

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WDS 16004+7031 : ALADIN DSS IMAGE @ 16^h 00^m 22.17^s +70° 31' 42.4"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 16004+7031 LDS 1834 : 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		16004+7031	LDS1834		79	5.9
Show		16041+7027	TDS9746		62	0.6	20
Show		16046+7022	RAO 598		3	0.7	24
Show		15583+7054	A 1134		29	2.4	25
Show		16048+7016	HDS2269	Aa,Ab	292	0.2	28
Show		16048+7016	STTA143	AB	83	46.9	28
Show		16038+7055	LDS1836		204	6.2	29
Show		16049+7056	BAZ 6		212	1.6	32
Show		15539+7052	TDS 790		240	1.2	38
Show		16040+7107	MLR 178		170	6.6	40
Show		15501+7041	A 1131		328	1.2	52
Show		16095+6959	LDS1839		242	71.2	58
Show		15495+7110	KPP3971		230	1.6	66
Show		16115+7113	UC 3127		62	48.8	69
Show		15570+7143	LDS1831		146	250.8	74
Show		16148+7056	LLO 11		239	0.6	76
Show		15599+6914	ARY 12		248	124.2	79
Show		15497+7132	LDS1830	AB	288	4.3	80
Show		15497+7132	LDS1830	AC	192	28.0	80
Show		16157+7113	LDS1841		48	9.7	86
Show		16055+6900	A 1135		70	4.5	96
Show		16135+7147	A 1136		9	0.7	99
Show		15500+6857	LDS2358		31	40.0	109
Show		15583+6839	LDS2365		295	9.6	114
Show		16182+6917	LDS1842		220	77.7	119
Show		15574+6833	DAM 87	AB	133	10.6	120
Show		15509+6842	A 1133		230	1.2	121
Show		16035+7237	SKF2726		149	4.9	127
Show		16090+7234	STF2036	AB	238	2.2	129
Show		16090+7234	HJ 3345	AC	166	14.3	129
Show		16070+6814	UC 3117		274	23.1	143
Show		16046+7254	TDS9749		191	2.2	144
Show		16171+6827	LDS2373		350	7.0	152
Show		15595+6800	UC 3100		90	26.2	152
Show		15422+7246	LDS1828		355	16.2	161
Show		16154+6812	AZC 174		108	10.4	162
Show		15568+7314	PKO 30	AB	140	11.2	164
Show		15568+7314	PKO 30	AC	157	57.2	164
Show		15422+7256	MLR 192		67	1.0	167
Show		16181+7257	LDS1843		117	15.3	168
Show		15518+7319	UC 3072		39	42.1	172
Show		16126+7315	LDS1840		36	5.7	174
Show		16004+7331	MLR 195		297	1.1	180
Show		15473+7327	MLR 193		4	0.6	186
Show		16095+6722	HDS2281		305	0.1	197
Show		16132+7339	MLR 196		235	0.7	197
Show		16003+7356	MLR 349		312	8.3	205
Show		16128+6714	TDS9797		67	0.6	209
Show		15475+7357	MLR 194		263	1.1	214
Show		16167+6714	ENG 57		14	64.5	217
Show		16002+7417	LDS1835		243	17.9	227

WDS 16004+7031 : COMPONENTS

	A
B	pa=58.6° sep=2.26"

16004+7031 A

Componente originario normalizzato	AB		Coord arcsec 2000	160022.17+703142.4		Mag	15.5		PmRA	-101.00
PmDE	83.0

16004+7031 B

Componente originario normalizzato	AB		Coord arcsec 2000	160022.56+703143.6		Mag	16.3		PmRA	39.00
PmDE	-4.0		Calc delta mag	0.8		Calc coord	yes