21295+3438 TDT 2993

21^h 29^m 32.06^s +34° 38' 18.2" P.A. 246.00 sep 0.5 mag 11.53,11.68

Coord 2000	21295+3438	Discov num	TDT2993	Comp		Coord arcsec 2000	21 29 32.06 +34 38 18.2
Date first	1991	Date last	1991	Obs	1
Pa first	246	Pa last	245.8	P.A. Now (θ)	245.8°
Sep first	0.5	Sep last	0.53	Sep. Now (ρ)	0.53"
Mag pri	11.53	Mag sec	11.68	delta mag (ΔM)	0.15	Spectral class
Pri motion ra	-072	Sec motion ra	-072
Pri motion dec	-105	Sec motion dec	-105
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cygnus

Tycho2

2712-00170-1

Gaia DR2

1951220139549974528

WDS 21295+3438 TDT 2993 : 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
21295+3438	TDT2993		1991	1	246	0.5	11.53	11.68			212932.06+343818.2

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WDS 21295+3438 TDT 2993 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 21295+3438 TDT 2993 : MEASURES

No records found.

WDS 21295+3438 : VIRTUAL EYEPIECE

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WDS 21295+3438 : ALADIN DSS IMAGE @ 21^h 29^m 32.06^s +34° 38' 18.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 21295+3438 TDT 2993 : 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		21295+3438	TDT2993		246	0.5
Show		21308+3440	SEI1522		180	23.7	16
Show		21284+3447	COU1638		226	1.3	18
Show		21308+3446	COU1479		143	0.7	18
Show		21279+3439	TDT2980		235	2.3	20
Show		21304+3504	HLD 45		198	1.3	28
Show		21272+3428	TDT2975		259	2.1	31
Show		21320+3448	COU1480		204	1.7	32
Show		21267+3438	SEI1515		43	10.6	36
Show		21302+3404	HJ 1652		26	15.4	36
Show		21321+3412	HO 603	BC	276	3.6	41
Show		21299+3519	TDT2996		122	1.3	41
Show		21321+3412	HO 603	AB	251	80.6	41
Show		21291+3357	ES 2263		28	2.8	43
Show		21267+3413	ES 2261		155	4.1	44
Show		21261+3457	TDT2962		238	2.4	46
Show		21282+3355	TDT2982		358	1.8	46
Show		21271+3402	ES 2262		74	1.3	48
Show		21257+3422	GRV 465		6	51.1	49
Show		21254+3446	TDS1128		18	1.3	52
Show		21334+3419	TDT3029		133	2.3	53
Show		21326+3401	KPP1585		342	12.0	54
Show		21318+3349	STF2802		9	3.9	57
Show		21322+3349	HEI 882		182	2.0	60
Show		21316+3535	TDS1132		306	1.4	62
Show		21261+3529	POP 49		205	4.8	66
Show		21268+3337	ES 2382		257	7.7	67
Show		21318+3338	KUI 124		143	4.2	67
Show		21322+3341	ES 2383		44	5.2	68
Show		21352+3431	TDT3044		63	0.6	71
Show		21300+3549	TDT2998		209	2.0	71
Show		21349+3505	GRV 478		134	28.6	73
Show		21262+3339	TDT2964		258	0.4	73
Show		21339+3530	TDT3033		150	0.6	75
Show		21356+3446	COU1481		178	0.5	76
Show		21267+3329	TDT2973		330	0.5	78
Show		21328+3546	SEI1524		130	24.8	79
Show		21358+3423	GYL 62		175	58.7	79
Show		21242+3358	J 2346		229	4.1	84
Show		21258+3329	GYL 56		3	16.3	84
Show		21229+3459	TDT2934		304	1.0	85
Show		21336+3325	TOB 222	AB	119	20.8	89
Show		21336+3325	TOB 222	AC	335	22.1	89
Show		21336+3325	TOB 222	AD	68	26.4	89
Show		21336+3325	GYL 59	BD	17	21.0	89
Show		21265+3315	HJ 935	BC	52	1.7	91
Show		21265+3315	HJ 935	AB	16	12.9	91
Show		21225+3509	POP 50		29	7.1	92
Show		21217+3436	COU1334		148	0.8	95
Show		21317+3302	GYL 63		306	15.7	100
Show		21350+3324	TDT3042		53	1.0	101

WDS 21295+3438 : COMPONENTS

	A
B	pa=241.4° sep=0.45"

21295+3438 A

Componente originario normalizzato	AB		Coord arcsec 2000	212932.06+343818.2		Mag	11.53		PmRA	-72.00
PmDE	-105.0		Tycho2	2712-00170-1

Tycho2

Tycho2	2712-00170-1	Pflag		RAmdeg	322.38349770	DEmdeg	34.63836124
PmRA	-71.6	PmDE	-105.1	E RAmdeg	31	E DEmdeg	28
E pmRA	2.3	E pmDE	2.3	EpRAm	1988.56	EpDEm	1988.89
Num	5	Q RAmdeg	0.6	Q DEmdeg	1.2	Q pmRA	0.6
Q pmDE	1.2	BTmag	11.707	E BTmag	0.054	VTmag	10.939
E VTmag	0.045	Prox	999	TYC	T	HIP
CCDM		RAdeg	322.38370417	DEdeg	34.63860944	EpRA 1990	1.53
EpDE 1990	1.64	E RAdeg	33.4	E DEdeg	29.8	Posflg
Corr	0.1

21295+3438 B

Componente originario normalizzato	AB		Coord arcsec 2000	212932.03+343818.0		Mag	11.68		PmRA	-72.00
PmDE	-105.0		Calc delta mag	0.15		Calc coord	yes