21165-1935 DON 1003 AB (HD 202468)

21^h 16^m 28.18^s -19° 35' 11.7" P.A. 149.00 sep 3.7 mag 10.53,11.28 Sp G2/3V

Coord 2000	21165-1935	Discov num	DON1003	Comp	AB	Coord arcsec 2000	21 16 28.18 -19 35 11.7
Date first	1919	Date last	2016	Obs	12
Pa first	152	Pa last	148.6	P.A. Now (θ)	148.6°
Sep first	3.0	Sep last	3.69	Sep. Now (ρ)	3.69"
Mag pri	10.53	Mag sec	11.28	delta mag (ΔM)	0.75	Spectral class	G2/3V (yellow)
Pri motion ra	-025	Sec motion ra	-026
Pri motion dec	-003	Sec motion dec	-005
Notes	T W (Parallax indicates physical, )

rPM=0.084 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Name

HD 202468

Constellation

Capricornus

Tycho2

6355-00538-1

202468

WDS 21165-1935 DON 1003 AB (HD 202468) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Don1937	Ma j	Donner, H.F.	1937MmRAS..65...51R
Don1937		MemRAS 65, 51, 1937
Don1955	Ma -	Donner, H.F.	1955POMic..11....1R
Don1955		Pub. Univ. Michigan Obs. 11, 1, 1955
Don1964	Ma j	Donner, H.F.	1964POMic...9...73R
Don1964		Pub. Univ. Michigan Obs. 9, 73, 1964

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
21165-1935	DON1003	AB	2015	11	149	3.7	10.53	11.28	G2/3V	TW	211628.18-193511.7
21165-1935	DON1003	AB	2016	12	149	3.7	10.53	11.28	G2/3V	TW	211628.18-193511.7

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

WDS 21165-1935 DON 1003 AB (HD 202468) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 21165-1935 DON 1003 AB (HD 202468) : MEASURES

No records found.

WDS 21165-1935 (HD 202468) : VIRTUAL EYEPIECE

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WDS 21165-1935 (HD 202468) : ALADIN DSS IMAGE @ 21^h 16^m 28.18^s -19° 35' 11.7"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 21165-1935 DON 1003 AB (HD 202468) : 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		21165-1935	DON1003	AB	149	3.7
Show		21163-1920	OCC 154		-1	0.1	15
Show		21172-1916	HJ 3016		325	13.5	22
Show		21148-1902	ARA 807		83	7.6	40
Show		21147-1858	LEO 49		280	1.4	45
Show		21129-1934	TDT2829		316	0.6	50
Show		21199-2000	BHA 44		129	3.9	54
Show		21129-1917	ARA 806		156	11.6	55
Show		21133-2011	ARA1224		115	6.8	58
Show		21209-1953	SKF 928		47	14.0	66
Show		21194-2038	I 1439		194	0.2	76
Show		21166-2103	DON1004		278	1.3	88
Show		21226-1957	BHA 45		203	4.3	91
Show		21100-1920	LDS 734		198	34.5	92
Show		21099-1904	UC 4394		236	46.7	98
Show		21216-1825	ARA 502		123	6.8	102
Show		21180-2115	HJ 3017		199	17.4	103
Show		21133-1803	UC 4411		161	12.5	103
Show		21178-2119	FOX 42		93	2.0	106
Show		21211-1811	UC 4453	AB	293	18.2	107
Show		21242-1948	HU 1312	AB	86	2.6	111
Show		21174-1746	UC 4430		14	12.3	111
Show		21098-1834	HJ 3010		302	33.5	113
Show		21115-1802	OCC 171		-1	0.1	117
Show		21150-1734	OCC1027		-1	0.1	123
Show		21080-1859	B 516		344	1.9	125
Show		21198-1738	DON1008		176	4.7	127
Show		21247-1835	HJ 3024		73	14.5	131
Show		21212-2138	KPP1448		333	10.9	140
Show		21142-1716	RST4078		119	3.8	143
Show		21148-1713	RST3279		358	0.4	145
Show		21108-1734	KPP1464		55	11.0	146
Show		21086-2112	HJ 3009	BD	88	18.0	147
Show		21086-2112	HJ 3009	AB	61	70.6	148
Show		21086-2112	HJ 3009	AC	114	35.8	148
Show		21086-2112	VIG 20	AE	15	9.5	148
Show		21086-2112	VIG 20	AF	14	9.6	148
Show		21086-2112	VIG 20	AG	62	13.1	148
Show		21180-2203	RSS 558		227	22.3	150
Show		21264-2025	HLD 166	AB	68	2.8	150
Show		21264-2025	HWE 56	AC	160	5.1	150
Show		21065-1844	UC 4381		111	34.5	151
Show		21107-1729	HDS3017		298	21.1	151
Show		21237-1744	SHN 250		-1	0.0	153
Show		21058-2027	UC 4377		285	11.6	160
Show		21275-2016	BU 683		194	2.9	161
Show		21278-1911	OCC 58		-1	0.1	162
Show		21053-2021	ARA1223		320	9.9	165
Show		21148-2218	LDS4873		304	134.8	166
Show		21270-1824	OCC 747		-1	0.1	166
Show		21247-1737	CVR 899		112	9.0	166

WDS 21165-1935 : COMPONENTS

	A
B	pa=150.1° sep=3.63"

21165-1935 A

Name	HD 202468		Coord arcsec 2000	211628.18-193511.7		Mag	10.53		Spectral class	G2/3V (yellow)
PmRA	-25.00		PmDE	-3.0		Tycho2	6355-00538-1		HD	202468

Tycho2

Tycho2	6355-00538-1	Pflag		RAmdeg	319.11740416	DEmdeg	-19.58658107
PmRA	-30.1	PmDE	4.0	E RAmdeg	29	E DEmdeg	35
E pmRA	2.2	E pmDE	2.3	EpRAm	1989.01	EpDEm	1988.05
Num	4	Q RAmdeg	0.6	Q DEmdeg	1.5	Q pmRA	0.5
Q pmDE	1.5	BTmag	11.197	E BTmag	0.058	VTmag	10.531
E VTmag	0.046	Prox	37	TYC	T	HIP
CCDM		RAdeg	319.11747861	DEdeg	-19.58659056	EpRA 1990	1.60
EpDE 1990	1.44	E RAdeg	29.8	E DEdeg	36.3	Posflg
Corr	-0.4

21165-1935 B

Coord arcsec 2000	211628.31-193514.8		Mag	11.28		PmRA	-26.00		PmDE	-5.0
Tycho2	6355-01472-1		Calc delta mag	0.75		Calc coord	yes

Tycho2

Tycho2	6355-01472-1	Pflag		RAmdeg	319.11804127	DEmdeg	-19.58747700
PmRA	-16.1	PmDE	-5.6	E RAmdeg	57	E DEmdeg	69
E pmRA	3.2	E pmDE	3.4	EpRAm	1986.67	EpDEm	1984.74
Num	3	Q RAmdeg	1.7	Q DEmdeg	1.1	Q pmRA	1.7
Q pmDE	1.1	BTmag	12.206	E BTmag	0.160	VTmag	11.275
E VTmag	0.093	Prox	37	TYC		HIP
CCDM		RAdeg	319.11808111	DEdeg	-19.58746333	EpRA 1990	1.60
EpDE 1990	1.44	E RAdeg	59.4	E DEdeg	72.5	Posflg
Corr	-0.4