21071-2500 SEE 439 (24 Cap)

21^h 07^m 07.69^s -25° 00' 20.7" P.A. 185.00 sep 26.1 mag 4.50,11.70 Sp K5/M0III dist. 139.86 pc (456.22 l.y.)

Coord 2000	21071-2500	Discov num	SEE 439	Comp		Coord arcsec 2000	21 07 07.69 -25 00 20.7
Date first	1897	Date last	2016	Obs	7
Pa first	186	Pa last	185.4	P.A. Now (θ)	185.4°
Sep first	26.4	Sep last	26.109	Sep. Now (ρ)	26.109"
Mag pri	4.50	Mag sec	11.70	delta mag (ΔM)	7.2	Spectral class	K5/M0III (yellow-orange)
Pri motion ra	-028	Sec motion ra
Pri motion dec	-044	Sec motion dec
Notes	N (See Notes)

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	24 Cap	Constellation	Capricornus	SAO	190025	HIP	104234
Tycho2	6928-00335-1	Gaia DR2	6803883097774049280	HD	200914	HR	8080
GC	29490	ADS	14632	CD	CD-2515235	Flamsteed	24 Capricorni
Flamsteed name	24 Cap	FK5	791	Distance	139.86	Distance ly	456.22

WDS 21071-2500 SEE 439 (24 Cap) : NOTES

discov_num	notes	refcode
SEE 439	24 Cap.

REFERENCES

refcode	metd	author	reference
See1892	Ma -	See, T.J.J.	.
See1892		Beob. K. Sternw. Berlin, 6, 1, 1892
See1893	orb -	See, T.J.J.	1893MNRAS..54..102S
See1893		MNRAS 54, 102, 1893
See1894	orb -	See, T.J.J.	1894AN....138..373S
See1894		AN 138, 373, #3311, 1894
See1895a	orb -	See, T.J.J.	1895AJ.....15...33S
See1895a		AJ 15, 33, 1895
See1895b	orb -	See, T.J.J.	1895AJ.....15...54S
See1895b		AJ 15, 54, 1895
See1895c	Ma -	See, T.J.J.	1895AJ.....15...97S
See1895c		AJ 15, 97, 1895
See1895d	Ma -	See, T.J.J.	1895AJ.....15..188S
See1895d		AJ 15, 188, 1895
See1895f	orb -	See, T.J.J.	1895AN....138...25S
See1895f		AN 138, 25, 1895
See1895g	orb -	See, T.J.J.	1895AJ.....16...18S
See1895g		AJ 16, 18, 1895
See1896a	Ma -	See, T.J.J.	1896AN....142...43S
See1896a		AN 142, 43, 1896
See1896b	Ma j	See, T.J.J.	1896AJ.....16..211S
See1896b		AJ 16, 211, 1896
See1896c	orb -	See, T.J.J.	1896QB421.S5.......
See1896c		Evolution of Stellar Systems, v1, 1896
See1896d	Ma j	See, T.J.J.	1896AJ.....17....1S
See1896d		AJ 17, 1, 1896
See1897a	Ma j	See, T.J.J.	1897AJ.....17..180S
See1897a		AJ 17, 180, 1897
See1897b	Ma j	See, T.J.J.	1897MNRAS..57..577S
See1897b	+orb	MNRAS 57, 577, 1897
See1897d	-	See, T.J.J.	1897AJ.....17...93S
See1897d		AJ 17, 93, 1897
See1897e	Ma j	See, T.J.J.	1897AJ.....18...75S
See1897e		AJ 18, 75, 1897
See1897f	-	See, T.J.J.	1897MNRAS..57..398S
See1897f		MNRAS 57, 398, 1897 (data also in AN 146, 225, 1898)	1898AN....146..225S
See1897g	-	See, T.J.J.	1897MNRAS..58...15S
See1897g		MNRAS 58, 15, 1897
See1897h	-	See, T.J.J.	1897AN....142...43S
See1897h		AN 142, 43, #3387, 1897
See1897i	Ma j	See, T.J.J.	1897AN....143...59S
See1897i		AN 143, 59, #3412, 1897
See1897j	Ma j	See, T.J.J.	1897AN....143..413S
See1897j		AN 143, 413, #3432, 1897 (see also See1898b, See1898c)	1898AJ.....18..181S
See1897k	orb -	See, T.J.J.	1897AN....144..359S
See1897k		AN 144, 359, #3455, 1897
See1897l	Ma j	See, T.J.J.	1897MNRAS..57..541S
See1897l		MNRAS 57, 541, 1897 (some data also in See1898b, See1898c)	1898AJ.....18..181S
See1898a	Ma -	See, T.J.J.	1898AN....145..205S
See1898a		AN 145, 205, 1898
See1898b	Ma j	See, T.J.J.	1898AJ.....18..181S
See1898b		AJ 18, 181, 1898
See1898c	Ma j	See, T.J.J.	1898AN....146..225S
See1898c		AN 146, 225, 1898
See1898d	Ma -	See, T.J.J. (measure by Boothroyd, S.L.)	1898AN....146..225S
See1898d		AN 146, 225, 1898
See1898e	Ma j	See, T.J.J.	1898MNRAS..58..386S
See1898e		MNRAS 58, 385, 1898
See1898f	orb -	See, T.J.J.	1898MNRAS..58..450S
See1898f		MNRAS 58, 450, 1898
See1898g	orb -	See, T.J.J.	1898AJ.....19...57S
See1898g		AJ 19, 57, 1898
See1900a	-	See, T.J.J.	1900AN....152...73S
See1900a		AN 152, 73, #3629, 1900
See1900b	orb -	See, T.J.J.	1900AN....152...75S
See1900b		AN 152, 75, #3629, 1900
See1900c	Ma j	See, T.J.J.	1900AN....152..179S
See1900c		AN 152, 179, #3636, 1900
See1900d	Ma j	See, T.J.J.	1900AN....153...99S
See1900d		AN 153, 99, #3654, 1900
See1900e	Ma j	See, T.J.J.	1900AN....152..329S
See1900e		AN 152, 329, #3645, 1900
See1906A	Ma -	See, T.J.J.	1906MmRAS..56....1L
See1906A		cited by Lewis (MemRAS 56, 1, 1906)
See1906B	Ma -	See, T.J.J.	1906QB821.B972.....
See1906B		cited in BDS (Burnham Double Star Cat., 1906)
See1908a	orb -	See, T.J.J.	1908MNRAS..68..192S
See1908a		MNRAS 68, 192, 1908
See1908b	orb -	See, T.J.J.	1908MNRAS..68..195S
See1908b		MNRAS 68, 195, 1908
See1908c	-	See, T.J.J.	1908MNRAS..68..198S
See1908c		MNRAS 68, 198, 1908
See1908d	orb -	See, T.J.J.	1908MNRAS..68..568S
See1908d		MNRAS 68, 568, 1908
See1911	Ma j	See, T.J.J.	.
See1911		Pub. USNO 6, A117, 1911
See1927A	Ma -	See, T.J.J.	1927sdsc.book......
See1927A		cited in SDS (Southern Double Star Cat.), 1927
See1932A	Ma -	See, T.J.J.	1932QB821.A43......
See1932A		cited in ADS (Aitken Double Star Cat.), 1932
See9999	Ma -	See, T.J.J.	...................
See9999		Unpublished, manuscript or reference not found.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
21071-2500	SEE 439		1996	4	186	23.5	4.50	11.70	K5/M0III	N	210707.69-250020.7
21071-2500	SEE 439		1999	5	185	27.0	4.50	11.70	K5/M0III	N	210707.69-250020.7
21071-2500	SEE 439		2015	6	185	26.1	4.50	11.70	K5/M0III	N	210707.69-250020.7
21071-2500	SEE 439		2016	7	185	26.1	4.50	11.70	K5/M0III	N	210707.69-250020.7

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

WDS 21071-2500 SEE 439 (24 Cap) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 21071-2500 SEE 439 (24 Cap) : MEASURES

No records found.

WDS 21071-2500 (24 Cap) : 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 21071-2500 (24 Cap) : ALADIN DSS IMAGE @ 21^h 07^m 07.69^s -25° 00' 20.7"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 21071-2500 SEE 439 (24 Cap) : 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		21071-2500	SEE 439		185	26.1
Show		21062-2504	UC 4379		202	21.5	14
Show		21055-2445	HJ 3007		241	4.3	27
Show		21092-2447	I 1435		45	0.4	31
Show		21099-2424	HDS3015		305	0.0	52
Show		21038-2419	SEE 436		99	0.2	62
Show		21078-2606	HTS 13		144	17.5	67
Show		21124-2501	KPP3119		6	6.5	73
Show		21100-2603	SEE 440		38	9.1	75
Show		21127-2539	KPP1612		181	12.3	85
Show		21013-2419	RST3277		24	0.7	89
Show		21136-2511	RST3278		239	0.6	90
Show		21140-2513	BRT3098		162	4.5	94
Show		21002-2427	LDS6350		51	6.6	100
Show		21111-2336	TDT2810		298	0.5	101
Show		21145-2444	UC 4417		54	10.0	102
Show		21065-2642	TOI 172		322	1.3	102
Show		21113-2632	TDT2811		96	0.7	108
Show		21045-2644	B 2490		319	9.2	110
Show		21071-2309	UC 4383		356	75.7	112
Show		21148-2555	HJ 3014		301	2.1	117
Show		21157-2526	RST3281		112	3.1	119
Show		21005-2343	RST3276		282	0.2	119
Show		21095-2304	DON1002		324	3.4	122
Show		21116-2307	HJ 5251		304	8.9	129
Show		21125-2649	UC 4402		325	36.0	131
Show		21060-2248	UC 4378		282	35.0	134
Show		21105-2711	BRG 32		314	9.4	139
Show		21140-2650	RST2174		11	0.6	144
Show		21147-2321	TDT2854		101	0.5	144
Show		20571-2412	SEE 433		57	2.5	146
Show		21104-2242	ARA2275		36	9.5	146
Show		21061-2727	KPP1653		186	12.7	148
Show		21022-2246	B 515		173	1.6	151
Show		21173-2601	UC 4428		18	69.6	151
Show		21147-2309	UC 4421		297	75.8	153
Show		21179-2555	RST1086		162	0.4	157
Show		21125-2241	WHC 22	AB	170	6.7	158
Show		21125-2241	TOB 358	AC	314	37.1	158
Show		21125-2241	TOB 358	CD	12	3.8	158
Show		21182-2355	HJ 3018		350	14.7	164
Show		21162-2651	RST2175		329	1.9	166
Show		21013-2725	RST2171		168	0.3	166
Show		21000-2242	OCC 692		-1	0.1	170
Show		21121-2735	HJ 3012		320	25.8	170
Show		21136-2725	LDS5919		214	219.6	171
Show		21111-2219	ARA1939		275	14.7	171
Show		21032-2744	SEE 435		295	0.3	172
Show		21187-2348	RSS 559		354	20.7	175
Show		21181-2636	KPP 713		34	6.3	177
Show		20575-2704	B 512		355	0.5	179

WDS 21071-2500 : COMPONENTS

	A
B	pa=184.9° sep=26.09"

21071-2500 A

Componente originario normalizzato	AB	Name	24 Cap	Coord arcsec 2000	210707.69-250020.7	Mag	4.5
Spectral class	K5/M0III (yellow-orange)	PmRA	-28.00	PmDE	-44.0	SAO	190025
HIP	104234	Tycho2	6928-00335-1	HD	200914	HR	8080
GC	29490	CD	CD-2515235	Flamsteed	24 Capricorni	Flamsteed name	24 Cap
FK5	791

Tycho2

Tycho2	6928-00335-1	Pflag		RAmdeg	316.78195142	DEmdeg	-25.00585286
PmRA	-26.5	PmDE	-43.4	E RAmdeg	4	E DEmdeg	4
E pmRA	0.7	E pmDE	0.7	EpRAm	1991.05	EpDEm	1991.08
Num	23	Q RAmdeg	0.5	Q DEmdeg	0.8	Q pmRA	0.6
Q pmDE	0.7	BTmag	6.619	E BTmag	0.015	VTmag	4.692
E VTmag	0.009	Prox	999	TYC	T	HIP	104234
CCDM		RAdeg	316.78201778	DEdeg	-25.00575111	EpRA 1990	1.78
EpDE 1990	1.58	E RAdeg	3.6	E DEdeg	3.8	Posflg
Corr	-0.1

SAO

SAO	190025	DelFlag		RA1950		PmRA1950	-0.0017
DE1950		PmDE1950	-0.041	Vmag	4.6	SpType	M0
Double code		Source	74	CatNum	791	DM	CD-2515235
DMcomp		BDsup		HD	200914	M HD	0
GC	29490	RA1950rad	5.51614238	DE1950rad	-0.43994403	PmRA2000	-0.0017
PmDE2000	-0.044

Hipparcos

Catalog	H	HIP	104234	Proxy		RAhms	21 07 07.69
DEdms	-25 00 20.7	Vmag	4.49	VarFlag	2	R Vmag	G
RAdeg	316.782	DEdeg	-25.0057	AstroRef		Plx	6.24
CCDM	21071-2500	N CCDM	I	Nsys	1	Ncomp	1
MultFlag		Source		Qual	S	M HIP
Theta		Rho		HD	200914	BD
CD	CD-2515235	CP		Dm number	-2515235	VIred	1.81
SpType	K5/M0III	R SpType		Coord arcsec 2000	210707.69-250020.7

Hipparcos 2

HIP	104234	Sn	5	So	0	Nc	1
RArad	5.5288893043	DErad	-0.4364326346	Plx	7.15	PmRA	-28.09
PmDE	-44.14	E RArad	0.2	E DErad	0.15	E Plx	0.22
E pmRA	0.25	E pmDE	0.18	Hpmag	4.6097	E Hpmag	0.0026
SHp	0.013	VA	2	BV	1.604	E BV	0.005
VI	1.81

CCDM

Ccdm	21071-2500	RComp		Comp	A	Note1
Note2		Discov num		DRAs	1.66	DDEs	-21.0
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	4.6	Sp	M1	PmNote	*
PmRA	-23	PmDE	-41	Dm number	-2515235	Cat1	CD
Name2	190025	Cat2	SAO	HD	200914	M HD
ADS BDS	A14632	M ADS BDS		N IDS		IDS	21013S2524A
HIC	104234

21071-2500 B

Componente originario normalizzato	AB		Coord arcsec 2000	210707.53-250046.7		Mag	11.7		Calc delta mag	7.2
Calc coord	yes

CCDM

Ccdm	21071-2500	RComp		Comp	B	Note1
Note2		Discov num	SEE 439	DRAs		DDEs
R dRAs		Year	1897	Theta	186	Rho	26.2
Obs	3	Vmag	11.7	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS	A14632	M ADS BDS		N IDS		IDS	21013S2524B
HIC