22077-5107 LDS 772 AB

22^h 08^m 10.16^s -51° 13' 05.8" P.A. 331.00 sep 408.7 mag 10.70,13.00 Sp K7 dist. 45.64 pc (148.88 l.y.)

Coord 2000	22077-5107	Discov num	LDS 772	Comp	AB	Coord arcsec 2000	22 08 10.16 -51 13 05.8
Date first	1920	Date last	2015	Obs	6
Pa first	315	Pa last	330.9	P.A. Now (θ)	330.9°
Sep first	417.0	Sep last	408.73	Sep. Now (ρ)	408.73"
Mag pri	10.70	Mag sec	13.00	delta mag (ΔM)	2.3	Spectral class	K7 (yellow-orange)
Pri motion ra	+340	Sec motion ra	-130
Pri motion dec	-143	Sec motion dec	+146
Notes	W

rPM=1.496

This double is not physical.

22077-5107 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			22 08 10 -51 13 06	LDS 772 AB	2015	6	331	408.7	10.70	13.00	2.30		<===
Show			22 08 10 -51 13 06	LDS 772 AC	2015	1	329	405.3	10.70	13.30	2.60
Show			22 07 49 -51 07 09	LDS 772 BC	2015	5	222	10.8	13.00	13.30	0.30

Triple system
3 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Constellation	Grus		HIP	109262		Tycho2	8444-01146-1		GL	Gl 848.1A
CD	CD-5113182		Distance	45.64		Distance ly	148.88

WDS 22077-5107 LDS 772 AB : 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
22077-5107	LDS 772	AB	1999	3	331	408.7	10.68	13.10	K7	D	220810.16-511305.8
22077-5107	LDS 772	AB	2015	5	331	408.6	10.70	13.00	K7		220810.16-511305.8

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

WDS 22077-5107 LDS 772 AB : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 22077-5107 LDS 772 AB : MEASURES

No records found.

WDS 22077-5107 : VIRTUAL EYEPIECE

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

WDS 22077-5107 : ALADIN DSS IMAGE @ 22^h 08^m 10.16^s -51° 13' 05.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 22077-5107 LDS 772 AB : 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		22077-5107	LDS 772	AB	331	408.7
Show		22077-5107	LDS 772	AC	329	405.3
Show		22077-5107	LDS 772	BC	222	10.8	7
Show		22072-5122	UC 4656		237	21.3	13
Show		22057-5107	SPM 41		84	17.3	24
Show		22048-5106	RST1120		110	0.9	33
Show		22104-5158	TOK 216		346	1.4	49
Show		22017-5119	WIS 360		264	999.9	62
Show		22041-5021	UC 4640		197	23.5	65
Show		22012-5146	RSS 565		203	16.8	73
Show		22009-5141	DAM 343		275	8.2	74
Show		22087-4957	UC 4662		7	14.1	77
Show		22169-5103	TDT3443		202	0.6	83
Show		22045-5232	RST1119		122	0.7	87
Show		22145-5001	LDS 778		208	85.8	95
Show		22171-5159	HU 1638		93	2.4	96
Show		22183-5136	KPP4270		341	18.4	98
Show		22020-4955	SKF 382		228	4.1	98
Show		21598-5015	HU 1635		243	1.1	99
Show		21577-5059	LDS 765		251	28.7	100
Show		22007-5002	I 1450		349	0.8	101
Show		21572-5105	HJ 5309		348	8.9	104
Show		21571-5105	TDT3257		311	2.1	105
Show		21595-5009	UC 4622		21	18.4	105
Show		22169-5006	TDT3442		180	0.5	107
Show		22161-5234	TDT3432		182	0.8	110
Show		22067-4913	RSS 566		290	7.7	121
Show		22212-5108	RST1130		132	2.7	123
Show		22187-4954	I 303	AB	352	32.4	128
Show		22187-4954	I 303	BC	55	2.9	128
Show		21549-5121	SKF1176		67	23.5	128
Show		22016-5306	SKF 990		37	21.6	128
Show		22130-4903	COO 250		352	5.5	138
Show		22194-5245	TDT3463		183	0.4	139
Show		21585-5302	B 546		342	0.6	141
Show		21547-5003	LDS6367		179	5.3	145
Show		22102-4850	KPP1495		269	11.2	145
Show		22012-4904	TOI 140		337	0.0	146
Show		22027-5333	LDS 770			7.9	148
Show		22227-5222	TDT3496		354	0.5	152
Show		22157-4859	RST1125		168	0.7	153
Show		22188-5310	KPP 507		175	3.4	153
Show		22187-5310	TSN 39		142	35.2	153
Show		22145-5335	B 553		109	0.6	153
Show		21582-5316	TDT3264		18	0.5	154
Show		21565-5303	B 2498	AB	251	2.4	154
Show		21565-5303	HJ 5302	AC	355	11.2	154
Show		22070-5347	HU 1542		117	5.8	155
Show		22242-5212	DAM 701		33	39.2	161
Show		22135-4840	RST1124		85	3.3	162
Show		22044-5351	HJ 5313		101	12.8	162

WDS 22077-5107 : COMPONENTS

	A	B
B	pa=330.9° sep=408.86"
C	pa=339.7° sep=372.09"	pa=96.6° sep=70.47"

22077-5107 A

Coord arcsec 2000	220810.16-511305.8		Mag	10.7		Spectral class	K7 (yellow-orange)		PmRA	340.00
PmDE	-143.0		HIP	109262		Tycho2	8444-01146-1		CD	CD-5113182

Tycho2

Tycho2	8444-01146-1	Pflag		RAmdeg	332.04233067	DEmdeg	-51.21828914
PmRA	342.3	PmDE	-144.5	E RAmdeg	29	E DEmdeg	34
E pmRA	2.7	E pmDE	2.5	EpRAm	1990.35	EpDEm	1989.55
Num	3	Q RAmdeg	0.3	Q DEmdeg	1.1	Q pmRA	0.3
Q pmDE	1.1	BTmag	12.110	E BTmag	0.095	VTmag	10.684
E VTmag	0.040	Prox	999	TYC	T	HIP	109262
CCDM		RAdeg	332.04106944	DEdeg	-51.21795528	EpRA 1990	1.69
EpDE 1990	1.69	E RAdeg	29.4	E DEdeg	33.9	Posflg
Corr	-0.1

Hipparcos

Catalog	H	HIP	109262	Proxy		RAhms	22 08 09.84
DEdms	-51 13 04.5	Vmag	10.52	VarFlag		R Vmag	G
RAdeg	332.041	DEdeg	-51.2179	AstroRef		Plx	20.32
CCDM		N CCDM		Nsys		Ncomp	1
MultFlag		Source		Qual		M HIP
Theta		Rho		HD		BD
CD	CD-5113182	CP		Dm number	-5113182	VIred	1.3
SpType	K7	R SpType		Coord arcsec 2000	220809.84-511304.5

Hipparcos 2

HIP	109262	Sn	5	So	0	Nc	1
RArad	5.7952089283	DErad	-0.8939214554	Plx	21.91	PmRA	339.93
PmDE	-142.51	E RArad	1.09	E DErad	0.96	E Plx	1.98
E pmRA	1.38	E pmDE	1.18	Hpmag	10.6407	E Hpmag	0.0022
SHp	0.027	VA	0	BV	1.186	E BV	0.009
VI	1.3

22077-5107 B

Coord arcsec 2000	220748.97-510708.8		Coord calc	220748.97-510708.8		Mag	13		PmRA	-130.00
PmDE	146.0		Calc delta mag	2.3

22077-5107 C

Coord arcsec 2000	220756.40-510716.9		Mag	13.3		PmRA	335.00		PmDE	-140.0
Calc delta mag	2.6		Calc coord	yes