21266-2839 TDT 2970

21^h 26^m 35.87^s -28° 38' 31.9" P.A. 278.00 sep 0.6 mag 10.78,10.90

Coord 2000	21266-2839	Discov num	TDT2970	Comp		Coord arcsec 2000	21 26 35.87 -28 38 31.9
Date first	1991	Date last	1991	Obs	1
Pa first	278	Pa last	278.3	P.A. Now (θ)	278.3°
Sep first	0.6	Sep last	0.55	Sep. Now (ρ)	0.55"
Mag pri	10.78	Mag sec	10.90	delta mag (ΔM)	0.12	Spectral class
Pri motion ra	+011	Sec motion ra	+011
Pri motion dec	+003	Sec motion dec	+003
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Microscopium

Tycho2

6950-00446-1

Gaia DR2

6789372842822148736

WDS 21266-2839 TDT 2970 : 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
21266-2839	TDT2970		1991	1	278	0.6	10.78	10.90			212635.87-283831.9

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

WDS 21266-2839 TDT 2970 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 21266-2839 TDT 2970 : MEASURES

No records found.

WDS 21266-2839 : VIRTUAL EYEPIECE

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

WDS 21266-2839 : ALADIN DSS IMAGE @ 21^h 26^m 35.87^s -28° 38' 31.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 21266-2839 TDT 2970 : 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		21266-2839	TDT2970		278	0.6
Show		21251-2831	LDS5923		208	33.3	20
Show		21231-2806	HDS3047		103	0.1	58
Show		21212-2914	FIN 6		209	1.2	80
Show		21288-2955	RST2178		229	2.6	82
Show		21316-2740	KPP 496		84	3.8	88
Show		21205-2920	LDS5921		91	313.7	90
Show		21212-2744	HDS3040		65	0.3	91
Show		21257-2706	TDT2956		239	0.5	94
Show		21194-2831	B 523		212	0.8	96
Show		21291-3011	RST2179		344	2.2	99
Show		21335-2753	BVD 137		58	40.2	102
Show		21210-2725	UC 4451		203	24.7	105
Show		21229-2705	I 1441		159	1.8	106
Show		21218-3014	UC 4457		240	34.7	115
Show		21200-2718	BU 252		88	2.1	119
Show		21254-3037	HJ 3025		282	32.4	120
Show		21181-2931	LDS 738	AB	182	27.4	124
Show		21181-2931	LDS 738	Aa,Ab	101	4.8	124
Show		21169-2836	DAW 154		88	1.1	128
Show		21328-3017	JSP 826		354	4.0	128
Show		21304-3045	UC 4480		124	22.3	136
Show		21342-3013	LDS5925		272	94.6	140
Show		21192-3018	RST2176	AB	246	0.8	140
Show		21192-3018	WIS 348	AC	239	171.8	140
Show		21161-2802	LDS5920		15	52.4	143
Show		21166-2746	BRT3100		168	7.1	143
Show		21178-2714	STN 54		238	7.1	145
Show		21154-2842	LDS4874		34	22.5	147
Show		21307-3057	RSS 561	AB	98	5.3	149
Show		21307-3057	TOK 636	AC	125	930.0	149
Show		21247-3106	HJ 5266		256	10.7	150
Show		21325-2631	RST1093		227	2.3	150
Show		21265-3111	TOK 372		138	0.1	153
Show		21363-2715	RST1099		174	1.5	154
Show		21209-3054	HJ 5263		93	27.9	155
Show		21157-2803	BRT3099		298	4.4	155
Show		21146-2849	LDS4872		276	62.7	159
Show		21149-2921	HDS3022		18	0.4	160
Show		21352-3033	HJ 5280		305	9.5	160
Show		21188-2637	SEE 443		295	1.3	160
Show		21198-2621	BU 271	AB	24	0.6	165
Show		21198-2621	BU 271	AC	67	141.7	165
Show		21198-2621	BU 271	AD	61	298.6	165
Show		21198-2621	BU 271	AE	32	180.4	165
Show		21363-3026	B 532		290	0.6	166
Show		21349-3044	UC 4501		42	58.5	166
Show		21181-2636	KPP 713		34	6.3	167
Show		21338-2622	RST1095		316	0.9	167
Show		21389-2921	KPP4239		79	1.6	168
Show		21146-2935	B 2492			7.2	168

WDS 21266-2839 : COMPONENTS

	A
B	pa=279.4° sep=0.48"

21266-2839 A

Componente originario normalizzato	AB		Coord arcsec 2000	212635.87-283831.9		Mag	10.78		PmRA	11.00
PmDE	3.0		Tycho2	6950-00446-1

Tycho2

Tycho2	6950-00446-1	Pflag		RAmdeg	321.64937324	DEmdeg	-28.64218849
PmRA	11.1	PmDE	2.7	E RAmdeg	16	E DEmdeg	24
E pmRA	1.7	E pmDE	1.8	EpRAm	1988.00	EpDEm	1983.42
Num	6	Q RAmdeg	0.4	Q DEmdeg	1.4	Q pmRA	0.4
Q pmDE	1.3	BTmag	11.421	E BTmag	0.057	VTmag	10.175
E VTmag	0.030	Prox	999	TYC	T	HIP
CCDM		RAdeg	321.64934417	DEdeg	-28.64219389	EpRA 1990	1.73
EpDE 1990	1.15	E RAdeg	18.1	E DEdeg	28.8	Posflg
Corr	-0.2

21266-2839 B

Componente originario normalizzato	AB		Coord arcsec 2000	212635.83-283831.8		Mag	10.9		PmRA	11.00
PmDE	3.0		Calc delta mag	0.12		Calc coord	yes