02180-1229 LDS 73

02^h 18^m 00.38^s -12° 29' 38.0" P.A. 27.00 sep 9.9 mag 14.07,14.26

Coord 2000	02180-1229	Discov num	LDS 73	Comp		Coord arcsec 2000	02 18 00.38 -12 29 38.0
Date first	1920	Date last	2016	Obs	12
Pa first	45	Pa last	27.4	P.A. Now (θ)	27.4°
Sep first	10.0	Sep last	9.91	Sep. Now (ρ)	9.91"
Mag pri	14.07	Mag sec	14.26	delta mag (ΔM)	0.19	Spectral class
Pri motion ra	+181	Sec motion ra	+181
Pri motion dec	-042	Sec motion dec	-042
Notes	N V (See Notes, Proper motion indicates physical)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cetus

Gaia DR2

5150714004738064512

WDS 02180-1229 LDS 73 : NOTES

discov_num	notes	refcode
LDS 73	NLTT 7592/7593	Chm2004

REFERENCES

refcode	metd	author	reference
Chm2004	E -	Chaname, J. & Gould, A.	2004ApJ...601..289C
Chm2004		ApJ 601, 289, 2004
Chm2004		(Photometry, coordinates, and astrometry from rNLTT. Astrometry from early
Chm2004		versions of 2MASS and UCAC, with date given only as "circa 2000". Measures
Chm2004		identical to discovery observations - predominantly close pairs - were assumed
Chm2004		not new observations, so not included in WDS. Similar concerns when primary and
Chm2004		secondary magnitudes or proper motions were the same.)

DISCOVERER

idgroup	discov	author
1	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
02180-1229	LDS 73		2000	4	27	9.9	14.07	14.26		D	021800.38-122938.0
02180-1229	LDS 73		2010	7	27	8.7	14.07	14.26		N	021800.38-122938.0
02180-1229	LDS 73		2015	8	27	9.9	14.07	14.26		NV	021800.38-122938.0
02180-1229	LDS 73		2016	12	27	9.9	14.07	14.26		NV	021800.38-122938.0

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

WDS 02180-1229 LDS 73 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 02180-1229 LDS 73 : MEASURES

No records found.

WDS 02180-1229 : VIRTUAL EYEPIECE

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WDS 02180-1229 : ALADIN DSS IMAGE @ 02^h 18^m 00.38^s -12° 29' 38.0"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 02180-1229 LDS 73 : 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		02180-1229	LDS 73		27	9.9
Show		02182-1235	LDS3366		340	146.0	7
Show		02164-1233	SLW 105		179	35.1	25
Show		02194-1154	RST4198		21	1.7	41
Show		02215-1251	GWP 302		135	8.0	55
Show		02204-1320	TDS2214		88	0.7	62
Show		02174-1117	ITF 67	AB	199	27.5	74
Show		02174-1117	ITF 67	AC	311	42.7	74
Show		02171-1115	HDS 301		54	0.5	76
Show		02118-1217	BRT2624		18	3.2	93
Show		02215-1354	GWP 303		238	4.6	99
Show		02145-1103	LDS5373		261	15.5	101
Show		02237-1129	LDS5381		91	69.3	103
Show		02213-1057	HJ 3495	AB	313	41.7	105
Show		02213-1057	A 2501	BC	143	0.6	105
Show		02210-1052	ITF 66		65	20.7	107
Show		02253-1242	GWP 313		351	8.1	107
Show		02104-1254	DAM 772		326	25.2	114
Show		02104-1308	HU 17		266	2.0	118
Show		02101-1247	LDS5368		177	323.7	119
Show		02149-1040	SLW 103		101	29.2	120
Show		02100-1202	TDS2142		98	0.6	120
Show		02236-1056	RST4203		223	2.6	125
Show		02217-1428	HU 427		338	0.9	130
Show		02170-1017	TDS2189		71	0.5	134
Show		02216-1434	HU 426		348	0.8	135
Show		02242-1051	BRT2625		300	3.6	138
Show		02116-1049	SKF 351		76	4.6	138
Show		02144-1441	GWP 278		70	11.5	143
Show		02126-1032	BRT3192		202	4.8	143
Show		02083-1237	RST4194		120	2.1	143
Show		02187-1004	STZ 2		48	2.4	146
Show		02276-1313	RST4206		43	1.0	147
Show		02171-0958	CVR 418		109	28.7	153
Show		02174-1503	KPP1441		283	10.8	154
Show		02258-1038	HJ 2140		264	10.7	161
Show		02252-1028	A 2502		304	2.1	161
Show		02073-1153	CVR1093		110	3.6	161
Show		02209-0954	GWP 300		288	36.3	161
Show		02163-0949	STF 242	AB	249	80.1	163
Show		02163-0949	ARN 30	AC	221	260.2	163
Show		02142-0954	LDS5372		144	1.6	165
Show		02293-1204	SKF2161		333	13.5	168
Show		02296-1224	MET 15		178	0.1	170
Show		02069-1126	SLW 99		280	94.6	175
Show		02136-0945	GWP 274		130	34.1	178
Show		02115-1000	CVR 417		146	10.4	179
Show		02298-1315	SKF2163		131	47.8	179
Show		02120-1506	TDS2153		316	0.6	179
Show		02269-1024	WIS 65		285	972.4	182
Show		02250-1501	GWP 312		136	8.9	183

WDS 02180-1229 : COMPONENTS

	A
B	pa=26.8° sep=9.86"

02180-1229 A

Componente originario normalizzato	AB		Coord arcsec 2000	021800.38-122938.0		Mag	14.07		PmRA	181.00
PmDE	-42.0

02180-1229 B

Componente originario normalizzato	AB		Coord arcsec 2000	021800.68-122929.2		Mag	14.26		PmRA	181.00
PmDE	-42.0		Calc delta mag	0.19		Calc coord	yes