21076-4901 TDT 2771

21^h 07^m 36.59^s -49° 01' 13.9" P.A. 161.00 sep 0.9 mag 11.83,12.13

Coord 2000	21076-4901	Discov num	TDT2771	Comp		Coord arcsec 2000	21 07 36.59 -49 01 13.9
Date first	1991	Date last	2016	Obs	3
Pa first	159	Pa last	160.5	P.A. Now (θ)	160.5°
Sep first	1.1	Sep last	0.854	Sep. Now (ρ)	0.854"
Mag pri	11.83	Mag sec	12.13	delta mag (ΔM)	0.3	Spectral class
Pri motion ra	+021	Sec motion ra	+021
Pri motion dec	-024	Sec motion dec	-024
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Indus

Tycho2

8429-00735-1

Gaia DR2

6479607500648178816

WDS 21076-4901 TDT 2771 : NOTES

No records found.

REFERENCES

No records found.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
21076-4901	TDT2771		1991	1	159	1.1	11.83	12.13			210736.59-490113.9
21076-4901	TDT2771		2015	2	161	0.8	11.83	12.13			210736.59-490113.9
21076-4901	TDT2771		2016	3	161	0.9	11.83	12.13			210736.59-490113.9

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WDS 21076-4901 TDT 2771 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 21076-4901 TDT 2771 : MEASURES

No records found.

WDS 21076-4901 : VIRTUAL EYEPIECE

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WDS 21076-4901 : ALADIN DSS IMAGE @ 21^h 07^m 36.59^s -49° 01' 13.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 21076-4901 TDT 2771 : 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		21076-4901	TDT2771		161	0.9
Show		21079-4856	RST5477		142	15.3	6
Show		21063-4904	TDT2749		130	2.1	13
Show		21101-4851	HJ 5247		187	28.4	28
Show		21083-4813	TDT2780		89	1.7	49
Show		21011-4907	SKF 765		340	64.3	65
Show		21041-4758	I 130		319	3.3	73
Show		21150-4906	I 1437		348	1.1	74
Show		21128-5010	UC 4406		12	7.3	86
Show		21037-5021	UC 4369		79	23.6	89
Show		21004-5003	UC 4358		261	11.1	94
Show		21014-5019	SKF 379		158	12.9	99
Show		21027-5030	B 2489		7	5.4	101
Show		20591-4806	RST3273		49	1.0	101
Show		21173-4940	TDT2887		193	0.5	103
Show		20568-4840	HU 1332		85	3.7	109
Show		21146-4737	KPP1790		240	13.9	110
Show		20596-4746	I 1431			0.5	110
Show		21188-4901	TDT2897		165	1.9	110
Show		21097-5055	UC 4392		347	57.6	116
Show		21122-5054	SKF1170		202	22.5	122
Show		21153-5041	RST1085		205	1.7	125
Show		21165-4734	KPP4231		162	2.2	125
Show		21076-5114	HDS3011		349	1.2	133
Show		20546-4938	TOK 680	AB	271	5.3	133
Show		20546-4938	TOK 680	AC	333	7.0	133
Show		21048-4650	NSN 454		7	9.1	134
Show		20534-4923	SHY 784	BC	147	2.8	138
Show		21086-5121	RST1082		183	2.4	141
Show		20533-4906	TDT2608		172	1.1	141
Show		20534-4923	SHY 784	AB	134	348.4	141
Show		21009-5107	RST1079		101	2.0	142
Show		21013-5110	KPP2255		27	18.8	143
Show		21030-4643	SKF1099		137	6.0	146
Show		21000-5111	I 1432		272	0.3	149
Show		20529-4826	CPO9297		304	3.4	150
Show		21190-5043	HJ 5257		274	13.6	150
Show		21154-5117	NSN 449		36	5.5	155
Show		21205-4732	RST1087		142	0.3	157
Show		21135-5129	BRT1117		317	3.9	160
Show		21064-5143	NSN 453		58	1.3	162
Show		21193-4703	HJ 5259	AB	121	26.6	167
Show		21193-4703	ARY 104	AC	264	45.2	167
Show		21168-5123	BVD 136		212	32.6	168
Show		21049-5147	B 1390		236	2.7	168
Show		21045-4615	TOK 35		202	39.9	169
Show		21056-5151	I 1433		36	0.8	171
Show		21098-5155	RST1084		35	1.4	176
Show		20516-5030	KPP 479		347	4.9	179
Show		21256-4833	CPO9301		67	4.2	180
Show		21221-5055	TDT2928		249	0.6	181

WDS 21076-4901 : COMPONENTS

	A
B	pa=166.9° sep=0.83"

21076-4901 A

Componente originario normalizzato	AB		Coord arcsec 2000	210736.59-490113.9		Mag	11.83		PmRA	21.00
PmDE	-24.0		Tycho2	8429-00735-1

Tycho2

Tycho2	8429-00735-1	Pflag		RAmdeg	316.90253714	DEmdeg	-49.02063655
PmRA	21.4	PmDE	-23.8	E RAmdeg	56	E DEmdeg	70
E pmRA	2.3	E pmDE	2.2	EpRAm	1984.03	EpDEm	1977.98
Num	3	Q RAmdeg	0.6	Q DEmdeg	1.8	Q pmRA	0.5
Q pmDE	1.9	BTmag	12.202	E BTmag	0.150	VTmag	11.525
E VTmag	0.111	Prox	610	TYC		HIP
CCDM		RAdeg	316.90246306	DEdeg	-49.02058222	EpRA 1990	1.80
EpDE 1990	1.79	E RAdeg	59.2	E DEdeg	76.4	Posflg
Corr	0.0

21076-4901 B

Componente originario normalizzato	AB		Coord arcsec 2000	210736.61-490114.7		Mag	12.13		PmRA	21.00
PmDE	-24.0		Calc delta mag	0.3		Calc coord	yes