21070+3724 TDT 2763

21^h 07^m 00.53^s +37° 24' 24.0" P.A. 215.00 sep 2.0 mag 11.35,12.68

Coord 2000	21070+3724	Discov num	TDT2763	Comp		Coord arcsec 2000	21 07 00.53 +37 24 24.0
Date first	1991	Date last	1991	Obs	1
Pa first	215	Pa last	215.4	P.A. Now (θ)	215.4°
Sep first	2.0	Sep last	2.04	Sep. Now (ρ)	2.04"
Mag pri	11.35	Mag sec	12.68	delta mag (ΔM)	1.33	Spectral class
Pri motion ra	-024	Sec motion ra	-024
Pri motion dec	-035	Sec motion dec	-035
Notes	X (Dubious double)

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cygnus

Tycho2

2713-01573-1

Gaia DR2

1868816038022269696

WDS 21070+3724 TDT 2763 : 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
21070+3724	TDT2763		1991	1	215	2.0	11.35	12.68			210700.53+372424.0

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

WDS 21070+3724 TDT 2763 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 21070+3724 TDT 2763 : MEASURES

No records found.

WDS 21070+3724 : 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 21070+3724 : ALADIN DSS IMAGE @ 21^h 07^m 00.53^s +37° 24' 24.0"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 21070+3724 TDT 2763 : 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		21070+3724	TDT2763		215	2.0
Show		21067+3715	SEI1406		175	3.2	10
Show		21058+3726	SEI1399		31	24.4	14
Show		21087+3719	SEI1415		256	31.7	21
Show		21061+3706	SEI1400		137	24.4	23
Show		21079+3701	SEI1409		134	24.3	26
Show		21092+3728	SEI1418		52	22.0	27
Show		21088+3707	SEI1416		59	6.0	27
Show		21072+3657	SEI1407	AB	274	13.8	28
Show		21072+3657	CTT 16	AC	254	29.3	28
Show		21089+3706	TDT2784		124	2.4	30
Show		21094+3716	SEI1419		141	17.7	30
Show		21047+3710	HDS3003		283	1.4	32
Show		21059+3652	TDT2743		173	0.8	36
Show		21083+3757	TDT2778		228	0.8	36
Show		21076+3757	ES 2060	AB	249	5.7	37
Show		21076+3757	ES 2060	AC	265	18.1	37
Show		21095+3746	GRV 427		201	18.2	38
Show		21102+3726	HU 1309	AB	171	3.0	38
Show		21102+3726	HU 1309	AC	239	21.9	38
Show		21071+3645	TDS1117		264	0.9	40
Show		21066+3645	TOB 209	BC	322	19.0	41
Show		21090+3652	LDS5917		267	5.2	41
Show		21066+3645	SEI1404	AB	308	23.9	41
Show		21064+3643	SEI1403		123	11.4	43
Show		21099+3659	SEI1422		330	20.5	43
Show		21105+3733	TDT2804		117	0.8	44
Show		21105+3738	SEI1430		132	18.6	44
Show		21104+3705	SEI1427		164	25.3	45
Show		21106+3737	HU 1310		22	2.8	45
Show		21077+3640	TDT2772		165	0.4	45
Show		21107+3741	SEI1432		42	8.0	46
Show		21108+3738	ALI 681		21	12.0	47
Show		21039+3655	GRV 408		310	32.3	47
Show		21036+3701	SEI1382		157	6.0	47
Show		21098+3646	SEI1421	AC	182	7.9	52
Show		21098+3646	WSI 50	AB	346	4.9	52
Show		21058+3633	SEI1397		343	22.0	54
Show		21083+3816	SEI1411		4	5.1	54
Show		21103+3803	GUR 3		344	1.8	55
Show		21087+3633	TDT2782		154	0.5	56
Show		21092+3638	COU1966		132	1.4	56
Show		21036+3803	TDT2718		348	1.4	56
Show		21092+3635	GRV 425		266	32.6	57
Show		21038+3643	SEI1385		240	24.8	57
Show		21024+3739	STF2747		266	4.6	58
Show		21082+3628	SEI1410		170	20.3	58
Show		21110+3757	CRB 139		94	15.2	58
Show		21112+3652	SEI1436		106	13.3	60
Show		21104+3640	TDT2802		92	0.5	61
Show		21032+3645	SEI1380	AB	259	13.2	61

WDS 21070+3724 : COMPONENTS

	A
B	pa=209.4° sep=1.91"

21070+3724 A

Componente originario normalizzato	AB		Coord arcsec 2000	210700.53+372424.0		Mag	11.35		PmRA	-24.00
PmDE	-35.0		Tycho2	2713-01573-1

Tycho2

Tycho2	2713-01573-1	Pflag		RAmdeg	316.75218509	DEmdeg	37.40666282
PmRA	-24.4	PmDE	-35.2	E RAmdeg	42	E DEmdeg	38
E pmRA	1.4	E pmDE	1.4	EpRAm	1979.72	EpDEm	1981.31
Num	7	Q RAmdeg	0.9	Q DEmdeg	2.1	Q pmRA	0.9
Q pmDE	2.1	BTmag	11.729	E BTmag	0.063	VTmag	11.314
E VTmag	0.074	Prox	615	TYC	T	HIP
CCDM		RAdeg	316.75225500	DEdeg	37.40674222	EpRA 1990	1.72
EpDE 1990	1.76	E RAdeg	45.6	E DEdeg	41.1	Posflg
Corr	0.1

21070+3724 B

Componente originario normalizzato	AB		Coord arcsec 2000	210700.45+372422.3		Mag	12.68		PmRA	-24.00
PmDE	-35.0		Calc delta mag	1.33		Calc coord	yes