23299+7747 LDS 2045

23^h 30^m 11.46^s +77° 48' 01.1" P.A. 174.00 sep 6.6 mag 16.80,18.50

Coord 2000	23299+7747	Discov num	LDS2045	Comp		Coord arcsec 2000	23 30 11.46 +77 48 01.1
Date first	1965	Date last	2016	Obs	9
Pa first	169	Pa last	174.1	P.A. Now (θ)	174.1°
Sep first	7.0	Sep last	6.574	Sep. Now (ρ)	6.574"
Mag pri	16.80	Mag sec	18.50	delta mag (ΔM)	1.7	Spectral class
Pri motion ra	+202	Sec motion ra
Pri motion dec	+089	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cepheus

Gaia DR2

2281748212622075008

WDS 23299+7747 LDS 2045 : 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
23299+7747	LDS2045		1965	1	169	7.0	16.80	18.50		I	233011.46+774801.1
23299+7747	LDS2045		2000	2	174	6.5	16.80	18.50			233011.46+774801.1
23299+7747	LDS2045		2010	4	174	6.1	16.80	18.50			233011.46+774801.1
23299+7747	LDS2045		2015	5	174	6.6	16.80	18.50			233011.46+774801.1
23299+7747	LDS2045		2016	9	174	6.6	16.80	18.50			233011.46+774801.1

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

WDS 23299+7747 LDS 2045 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 23299+7747 LDS 2045 : MEASURES

No records found.

WDS 23299+7747 : VIRTUAL EYEPIECE

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WDS 23299+7747 : ALADIN DSS IMAGE @ 23^h 30^m 11.46^s +77° 48' 01.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 23299+7747 LDS 2045 : 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		23299+7747	LDS2045		174	6.6	1
Show		23308+7742	MLR 273		35	7.5	7
Show		23312+7741	MLR 274		159	2.5	8
Show		23307+7755	UC 4970		66	45.3	8
Show		23395+7752	HU 793		359	1.2	30
Show	Errai	23393+7738	NHR 9	AB	215	1.8	31
Show		23296+7825	MLR 299		35	0.2	38
Show		23175+7758	LOC 540		340	5.1	42
Show		23431+7740	LDS2051		211	117.7	42
Show		23239+7704	STF3011		331	7.0	49
Show		23408+7825	LOC 560		52	13.9	50
Show		23174+7717	TDT3967		156	1.3	52
Show		23121+7747	LOC 541		142	4.6	58
Show		23568+7909	WNO 59	BC	289	397.3	60
Show		23397+7842	WSI 41		111	11.9	61
Show		23402+7843	WFC 243		228	5.2	64
Show		23194+7900	LDS2035	AB	214	10.9	80
Show		23194+7900	MKR 1	AC	142	962.8	80
Show		23194+7900	LAF 72	AD	359	6.1	80
Show		23194+7900	LAF 72	AE	50	15.2	80
Show		23125+7646	BVD 344		183	42.6	86
Show		23126+7645	MLR 270		221	4.3	86
Show		23275+7618	WFC 242		13	3.9	91
Show		23123+7902	HU 787		199	0.9	92
Show		23438+7918	KPP1755		239	13.6	99
Show		23210+7926	LDS2036		228	14.7	103
Show		23306+7933	LDS2046		319	17.6	107
Show		23154+7929	LDS2032		174	76.0	111
Show		23201+7945	SKF1256		189	6.0	121
Show		23128+7601	TDT3936		202	2.4	123
Show		23219+7547	LDS2037		322	39.3	125
Show		23105+7601	TDT3913		276	0.6	126
Show		23448+7947	LOC 565		330	3.5	127
Show		23383+7959	MLR 276		268	0.2	134
Show		23135+7953	HU 789		182	1.9	134
Show		23323+8004	LDS2047		284	10.8	137
Show		23448+8006	LOC 566		347	11.0	145
Show		23428+8031	HU 796		301	0.5	168
Show		23114+8030	TDT3925		31	0.4	171
Show		23425+8038	WIS 392		96	597.1	174
Show		23153+7458	LDS2031		103	26.7	179
Show		23209+7436	SKF2746		333	32.0	195
Show		23330+8104	MLR 275	CD	108	2.5	196
Show		23380+7434	KPP 796		220	6.8	196
Show		23330+8104	HJ 3204	AB	130	18.3	197
Show		23330+8104	MLR 275	A,CD	197	52.9	197
Show		23133+7439	LDS2029	AB	273	149.9	199
Show		23133+7439	LDS2029	AC	52	39.3	199
Show		23411+7424	LDS2050		147	21.9	208
Show		23367+7418	LDS2048		356	7.1	212
Show		23112+8121	HU 786		343	0.5	220

WDS 23299+7747 : COMPONENTS

	A
B	pa=178.7° sep=6.54"

23299+7747 A

Componente originario normalizzato	AB		Coord arcsec 2000	233011.46+774801.1		Mag	16.8		PmRA	202.00
PmDE	89.0

23299+7747 B

Componente originario normalizzato	AB		Coord arcsec 2000	233011.51+774754.6		Mag	18.5		Calc delta mag	1.7
Calc coord	yes