12275-0244 LDS 2881

12^h 27^m 27.28^s -02° 44' 49.9" P.A. 204.00 sep 7.0 mag 16.00,16.80

Coord 2000	12275-0244	Discov num	LDS2881	Comp		Coord arcsec 2000	12 27 27.28 -02 44 49.9
Date first	1955	Date last	2016	Obs	11
Pa first	203	Pa last	203.7	P.A. Now (θ)	203.7°
Sep first	7.0	Sep last	6.998	Sep. Now (ρ)	6.998"
Mag pri	16.00	Mag sec	16.80	delta mag (ΔM)	0.8	Spectral class
Pri motion ra	+040	Sec motion ra	+115
Pri motion dec	-069	Sec motion dec	-082
Notes

rPM=0.539

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Virgo

Gaia DR2

3693639477623203968

WDS 12275-0244 LDS 2881 : 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
12275-0244	LDS2881		1999	2	204	7.0	16.00	16.80		D	122727.28-024449.9
12275-0244	LDS2881		2000	3	204	7.2	16.00	16.80		D	122727.28-024449.9
12275-0244	LDS2881		2010	5	203	7.0	16.00	16.80			122727.28-024449.9
12275-0244	LDS2881		2015	6	204	7.0	16.00	16.80			122727.28-024449.9
12275-0244	LDS2881		2016	11	204	7.0	16.00	16.80			122727.28-024449.9

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

WDS 12275-0244 LDS 2881 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 12275-0244 LDS 2881 : MEASURES

No records found.

WDS 12275-0244 : VIRTUAL EYEPIECE

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WDS 12275-0244 : ALADIN DSS IMAGE @ 12^h 27^m 27.28^s -02° 44' 49.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 12275-0244 LDS 2881 : 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		12275-0244	LDS2881		204	7.0
Show		12285-0248	GWP1815	AB	270	124.7	17
Show		12278-0223	OCC 140		-1	0.1	23
Show		12277-0315	CRC 67		15	1.5	31
Show		12274-0321	GWP1810	AB	36	72.5	37
Show		12274-0321	GWP1811	AC	71	14.9	37
Show		12266-0210	CBL 382		336	12.7	38
Show		12249-0251	GWP1804		85	41.7	40
Show		12270-0332	A 79	AB	98	0.5	48
Show		12270-0332	HJ 210	AB,D	146	24.8	48
Show		12270-0332	A 79	AB,C	322	32.1	48
Show		12297-0320	TOK 27		14	16.2	49
Show		12265-0153	HLD 13	AB	134	1.3	54
Show		12265-0153	HLD 13	AC	72	130.8	54
Show		12265-0153	HLD 13	CD	7	15.0	54
Show		12243-0315	KPP2748		318	1.9	56
Show		12239-0303	HJ 209		147	23.8	57
Show		12256-0334	KPP 270		301	3.7	57
Show		12253-0152	FOX 68		165	3.9	62
Show		12270-0137	BAL 541		86	12.7	68
Show		12312-0204	RST4962		78	1.1	69
Show		12238-0156	SLW 714		170	39.8	74
Show		12329-0235	SLW 734		244	10.6	82
Show		12219-0237	HLD 12	AB	99	1.1	84
Show		12219-0237	HLD 12	AC	315	50.2	84
Show		12219-0237	HLD 12	AD	307	117.8	84
Show		12317-0343	HDS1761		120	0.7	86
Show		12330-0217	HJ 1217		307	34.7	89
Show		12323-0154	HJ 211		278	11.1	90
Show		12328-0158	CVR 656		20	11.3	93
Show		12234-0358	RST4497		296	1.8	95
Show		12250-0414	TOK 400	AB	166	0.1	97
Show		12250-0414	NSN 123	AC	190	6.2	97
Show		12292-0421	KPP1951		337	15.4	100
Show		12295-0103	J 431		273	2.7	106
Show		12228-0405	BWL 29	AB	99	0.1	106
Show		12228-0405	BWL 29	AC	220	5.4	106
Show		12228-0405	BWL 29	AD	164	4.4	106
Show		12261-0429	BU 922		75	0.3	106
Show		12322-0409	KPP2747	AB	114	7.1	111
Show		12322-0409	KPP2747	AC	122	7.8	111
Show		12322-0409	KPP2747	BC	178	2.4	111
Show		12205-0204	CVR1424		283	3.6	112
Show		12334-0130	LDS2883		21	5.5	116
Show		12352-0254	CVR1450		87	4.0	117
Show		12348-0153	LDS2884		329	80.4	121
Show		12210-0131	BAL 868		135	6.6	122
Show		12205-0140	SLW 710		350	173.6	124
Show		12357-0301	CBL 145		280	60.7	125
Show		12192-0319	TOK 283		175	35.0	128
Show		12328-0104	BAL 869		236	7.2	129

WDS 12275-0244 : COMPONENTS

	A
B	pa=203.7° sep=7.00"

12275-0244 A

Componente originario normalizzato	AB		Coord arcsec 2000	122727.28-024449.9		Mag	16		PmRA	40.00
PmDE	-69.0

12275-0244 B

Componente originario normalizzato	AB		Coord arcsec 2000	122727.09-024456.3		Mag	16.8		PmRA	115.00
PmDE	-82.0		Calc delta mag	0.8		Calc coord	yes