21370-1125 HU 87

21^h 36^m 59.75^s -11° 24' 53.3" P.A. 236.00 sep 2.7 mag 9.79,14.80 Sp K0

Coord 2000	21370-1125	Discov num	HU 87	Comp		Coord arcsec 2000	21 36 59.75 -11 24 53.3
Date first	1899	Date last	2016	Obs	5
Pa first	233	Pa last	236.3	P.A. Now (θ)	236.3°
Sep first	4.0	Sep last	2.703	Sep. Now (ρ)	2.703"
Mag pri	9.79	Mag sec	14.80	delta mag (ΔM)	5.01	Spectral class	K0 (yellow-orange)
Pri motion ra	-004	Sec motion ra
Pri motion dec	-053	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation	Capricornus		SAO	164521		Tycho2	5795-00689-1		Gaia DR2	6844861002787253376
HD	205635

WDS 21370-1125 HU 87 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Hu_1896	not -	Hussey, W.F.	1896PASP....8..183H
Hu_1896		PASP 8, 183, 1896
Hu_1897	Ma -	Hussey, W.J.	1897AJ.....17...97H
Hu_1897		AJ 17, 97, 1897
Hu_1898	Ma j	Hussey, W.J.	1898AJ.....18..145H
Hu_1898		AJ 18, 145, 1898
Hu_1899	Ma j	Hussey, W.J.	1899AN....150..175H
Hu_1899		AN 150, 175, 1899
Hu_1900a	Ma -	Hussey, W.J.	1900AJ.....20..192H
Hu_1900a		AJ 20, 192, 1900
Hu_1900b	Ma -	Hussey, W.J.	1900AJ.....21...35H
Hu_1900b		AJ 21, 35, 1900
Hu_1900c	Ma j	Hussey, W.J.	1900AN....152..329H
Hu_1900c		AN 152, 329, #3645, 1900
Hu_1901a	Ma j	Hussey, W.J.	1901PLicO...5.....H
Hu_1901a	+orb	Pub. Lick Obs. 5, 1901
Hu_1901b	Ma j	Hussey, W.J.	1901LicOB...1...82H
Hu_1901b		Lick Obs. Bull. 1, 82, 1901
Hu_1902a	Ma j	Hussey, W.J.	1902LicOB...1..161H
Hu_1902a		Lick Obs. Bull. 1, 161, 1902
Hu_1902b	Ma j	Hussey, W.J.	1902LicOB...2....1H
Hu_1902b		Lick Obs. Bull. 2, 1, 1902
Hu_1903a	Ma j	Hussey, W.J.	1903LicOB...2...73H
Hu_1903a		Lick Obs. Bull. 2, 73, 1903
Hu_1903b	Ma j	Hussey, W.J.	1903LicOB...2..115H
Hu_1903b		Lick Obs. Bull. 2, 115, 1903
Hu_1904a	Ma j	Hussey, W.J.	1904LicOB...2..180H
Hu_1904a		Lick Obs. Bull. 2, 180, 1904
Hu_1904b	Ma -	Hussey, W.J.	1904LicOB...3...53H
Hu_1904b		Lick Obs. Bull. 3, 53, 1904
Hu_1905a	Ma -	Hussey, W.J.	1905LicOB...3...95H
Hu_1905a		Lick Obs. Bull. 3, 95, 1905
Hu_1905b	Ma -	Hussey, W.J.	1905LicOB...3..116H
Hu_1905b		Lick Obs. Bull. 3, 116, 1905
Hu_1905c	Ma -	Hussey, W.J.	1905LicOB...3..151H
Hu_1905c		Lick Obs. Bull. 3, 151, 1905
Hu_1906A	Ma -	Hussey, W.J.	1906MmRAS..56....1L
Hu_1906A		cited by Lewis (MemRAS 56, 1, 1906)
Hu_1906B	Ma -	Hussey, W.J.	1906QB821.B972.....
Hu_1906B		cited in BDS (Burnham Double Star Cat.), 1906
Hu_1907	Ma -	Hussey, W.J.	1907LicOB...4..124H
Hu_1907		Lick Obs. Bull. 4, 124, 1907
Hu_1910	Ma -	Hussey, W.J.	1910AJ.....21..105H
Hu_1910		AJ 21, 105, 1910
Hu_1911	Ma -	Hussey, W.J.	1911LicOB...6..182H
Hu_1911		Lick Obs. Bull. 6, 182, 1911
Hu_1912a	Ma -	Hussey, W.J.	1915POMic...1..147H
Hu_1912a		Pub. Univ. Michigan Obs. 1, 147, 1912
Hu_1912b	Ma -	Hussey, W.J.	1915POMic...1..160H
Hu_1912b		Pub. Univ. Michigan Obs. 1, 160, 1912
Hu_1912c	Ma -	Hussey, W.J.	1915POMic...1..167H
Hu_1912c		Pub. Univ. Michigan Obs. 1, 167, 1912
Hu_1927A	Ma -	Hussey, W.J.	1927sdsc.book......
Hu_1927A		cited in SDS (Southern Double Star Cat.), 1927
Hu_1932A	Ma -	Hussey, W.J.	1932QB821.A43......
Hu_1932A		cited in ADS (Aitken Double Star Cat.), 1932
Hu_9999	Ma -	Hussey, W.J.	...................
Hu_9999		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
21370-1125	HU 87		1961	4	237	2.2	9.79	14.80	K0		213659.75-112453.3
21370-1125	HU 87		2016	5	236	2.7	9.79	14.80	K0		213659.75-112453.3

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WDS 21370-1125 HU 87 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 21370-1125 HU 87 : MEASURES

No records found.

WDS 21370-1125 : VIRTUAL EYEPIECE

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Pass over with the mouse cursor to display the catalog designation.

WDS 21370-1125 : ALADIN DSS IMAGE @ 21^h 36^m 59.75^s -11° 24' 53.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 21370-1125 HU 87 : 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		21370-1125	HU 87		236	2.7
Show		21356-1147	STF2805		319	37.4	31
Show		21382-1054	I 302		87	2.2	36
Show		21340-1146	OCC 580		-1	0.0	49
Show		21403-1157	GWP3084		292	10.0	59
Show		21375-1225	TSN 68		44	47.0	61
Show		21361-1023	HJ 5518		159	53.6	64
Show		21391-1221	VBS 34	AB	275	0.2	65
Show		21391-1221	B 2897	AB,C	18	0.8	65
Show		21403-1214	GWP3085		76	24.0	70
Show		21411-1047	OCC 826		-1	0.1	72
Show		21366-1243	GWP3077		248	67.6	79
Show		21397-1237	RST4090	AB	323	1.2	83
Show		21397-1237	BVD 139	AB,C	287	128.0	83
Show		21422-1221	J 1410		208	4.8	96
Show		21412-1011	RAO 623		14	1.0	97
Show		21436-1108	LV 10		356	1.0	99
Show		21393-1305	HU 88		227	1.4	107
Show		21402-0948	OCC1063		-1	0.0	109
Show		21345-1316	RST4089		32	1.2	118
Show		21310-1005	SHN 252		-1	0.1	119
Show		21441-1025	GWP3089		68	93.0	121
Show		21311-0958	HEI 596		197	1.5	124
Show		21427-1258	KPP1268		49	9.7	125
Show		21313-0947	BLA 9		181	0.1	129
Show		21338-1329	GWP3074		247	45.2	133
Show		21435-0953	OCC 948		-1	0.1	134
Show		21400-0915	OCC 348		-1	0.1	138
Show		21278-1049	HJ 283		72	9.6	139
Show		21275-1112	J 2348		38	9.4	141
Show		21274-1112	J 2347		33	14.1	142
Show		21307-0936	GWP3068		249	9.5	144
Show		21467-1142	OCC 227		-1	0.1	144
Show		21314-1323	LDS1482		102	3.3	145
Show		21396-0905	OCC 347		-1	0.0	146
Show		21317-1330	SCJ 29		292	58.3	148
Show		21468-1157	OCC 997		-1	0.1	148
Show		21454-1247	VSP 2		46	0.2	148
Show		21431-0919	OCC9198		-1	0.1	155
Show		21357-0850	CVR1707		261	5.0	157
Show		21358-1407	UC 4503		123	6.9	164
Show		21369-0841	JNN 132		109	0.2	165
Show		21315-0902	TDT3008		72	0.5	165
Show		21476-1218	BRT2785		89	3.4	166
Show		21269-1013	LDS1480		162	104.1	167
Show		21401-1405	GWP3082		97	42.0	167
Show		21449-0926	LDS4906		163	3.8	168
Show		21399-0842	RST4091		122	2.3	170
Show		21334-1412	KPP2339		129	20.0	175
Show		21279-1326	SCJ 28		134	3.0	180
Show		21315-0845	HDS3060		224	0.4	180

WDS 21370-1125 : COMPONENTS

	A
B	pa=235.8° sep=2.67"

21370-1125 A

Componente originario normalizzato	AB	Coord arcsec 2000	213659.75-112453.3	Mag	9.79	Spectral class	K0 (yellow-orange)
PmRA	-4.00	PmDE	-53.0	SAO	164521	Tycho2	5795-00689-1
HD	205635	DM	BD-12 6041

Tycho2

Tycho2	5795-00689-1	Pflag		RAmdeg	324.24896229	DEmdeg	-11.41481710
PmRA	-3.7	PmDE	-56.8	E RAmdeg	23	E DEmdeg	25
E pmRA	1.3	E pmDE	1.3	EpRAm	1984.60	EpDEm	1982.75
Num	7	Q RAmdeg	0.7	Q DEmdeg	1.4	Q pmRA	0.7
Q pmDE	1.5	BTmag	10.753	E BTmag	0.054	VTmag	9.788
E VTmag	0.037	Prox	999	TYC	T	HIP
CCDM		RAdeg	324.24897472	DEdeg	-11.41468389	EpRA 1990	1.63
EpDE 1990	1.56	E RAdeg	25.5	E DEdeg	29.6	Posflg
Corr	-0.2

SAO

SAO	164521	DelFlag		RA1950		PmRA1950	-0.0002
DE1950		PmDE1950	-0.031	Vmag	8.9	SpType	K0
Double code		Source	20	CatNum	7660	DM	BD-12 6041
DMcomp		BDsup		HD	205635	M HD	0
GC		RA1950rad	5.64744757	DE1950rad	-0.20313813	PmRA2000	0
PmDE2000	-0.033

CCDM

Ccdm	21370-1125	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-0.23	DDEs	8.1
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	9.5	Sp	K0	PmNote	*
PmRA	-3	PmDE	-31	Dm number	-12 6041	Cat1	BD
Name2	164521	Cat2	SAO	HD	205635	M HD
ADS BDS	A15134	M ADS BDS		N IDS		IDS	21316S1152A
HIC

21370-1125 B

Componente originario normalizzato	AB		Coord arcsec 2000	213659.60-112454.8		Mag	14.8		Calc delta mag	5.01
Calc coord	yes

CCDM

Ccdm	21370-1125	RComp		Comp	B	Note1
Note2		Discov num	HU 87	DRAs		DDEs
R dRAs		Year	1944	Theta	237	Rho	2.6
Obs	3	Vmag	14.5	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS	A15134	M ADS BDS		N IDS		IDS	21316S1152B
HIC