16108-4522 HDS 2285 (HD 145037)

16^h 10^m 46.76^s -45° 22' 26.3" P.A. 317.00 sep 0.2 mag 10.17,11.30 Sp G3/G5IV/V dist. 100.91 pc (329.17 l.y.)

Coord 2000	16108-4522	Discov num	HDS2285	Comp		Coord arcsec 2000	16 10 46.76 -45 22 26.3
Date first	1991	Date last	2017	Obs	2
Pa first	318	Pa last	316.6	P.A. Now (θ)	316.6°
Sep first	0.2	Sep last	0.225	Sep. Now (ρ)	0.225"
Mag pri	10.17	Mag sec	11.30	delta mag (ΔM)	1.13	Spectral class	G3/G5IV/V (yellow)
Pri motion ra	+011	Sec motion ra
Pri motion dec	-003	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 145037	Constellation	Norma	HIP	79275	Tycho2	8311-00916-1
Gaia DR2	5991066068985919616	HD	145037	CD	CD-4510494	CP	CP-45 7816
Distance	100.91	Distance ly	329.17

WDS 16108-4522 HDS 2285 (HD 145037) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
HDS		Hipparcos Double Star (from additional DD list)	...................

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
16108-4522	HDS2285		1991	1	318	0.2	10.17	11.30	G3/G5IV/V		161046.76-452226.3
16108-4522	HDS2285		2017	2	317	0.2	10.17	11.30	G3/G5IV/V		161046.76-452226.3

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

WDS 16108-4522 HDS 2285 (HD 145037) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 16108-4522 HDS 2285 (HD 145037) : MEASURES

No records found.

WDS 16108-4522 (HD 145037) : VIRTUAL EYEPIECE

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

WDS 16108-4522 (HD 145037) : ALADIN DSS IMAGE @ 16^h 10^m 46.76^s -45° 22' 26.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 16108-4522 HDS 2285 (HD 145037) : 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		16108-4522	HDS2285		317	0.2
Show		16095-4514	BRT 876		42	4.1	16
Show		16104-4504	BRT 877		229	3.0	19
Show		16123-4538	BRT 879		359	3.7	22
Show		16094-4552	DON 782		240	1.0	33
Show		16136-4549	JNN 225	KS	182	4.6	40
Show		16136-4549	JNN 225	KT	338	4.2	40
Show		16136-4549	JNN 225	KU	343	4.7	40
Show		16090-4439	SKF1404		152	15.7	48
Show		16152-4508	KPP1364		333	10.3	50
Show		16120-4616	KPP 360		319	3.4	56
Show		16100-4424	DON 783		144	0.8	59
Show		16093-4620	HJ 4833		138	7.3	60
Show		16069-4429	CPO9207	AB	187	4.9	68
Show		16069-4429	CPO9207	AC	57	9.1	68
Show		16169-4558	BRT 884		142	7.0	74
Show		16052-4609	TDS9750		15	1.5	75
Show		16073-4417	DON 778		302	0.1	76
Show		16123-4353	DON 784		60	0.6	92
Show		16042-4424	HJ 4827		166	17.2	92
Show		16085-4347	I 1585		186	4.2	99
Show		16124-4339	HJ 4837		74	9.0	106
Show		16193-4428	KPP 366		66	4.8	106
Show		16017-4616	HJ 4824		243	9.8	109
Show		16049-4654	CPO9206	AB	281	4.4	110
Show		16049-4654	CPO9206	AC	119	4.5	110
Show		16049-4654	CPO9206	AE	229	10.6	110
Show		16049-4654	CPO9206	AF	203	9.4	110
Show		16049-4654	CPO9206	DG	265	5.6	111
Show		16049-4654	CPO9206	BD	312	4.3	111
Show		16049-4654	CPO9206	GH	315	3.7	111
Show		16213-4530	TDS9854		113	0.5	111
Show		16038-4356	DON 774		117	0.3	115
Show		16217-4527	TDS9861		231	2.7	115
Show		16216-4545	TDS9859		112	0.5	116
Show		16208-4429	DON 792		57	0.6	119
Show		16046-4703	CPO 452		123	7.8	120
Show		16223-4523	DON 794		95	2.1	121
Show		16016-4409	RSS 393		209	18.9	122
Show		16012-4632	SEE 254	AB	234	0.7	123
Show		16012-4632	SEE 254	Aa,Ab	356	0.1	123
Show		16205-4408	BRT 886		268	4.2	128
Show		16015-4649	I 1281		324	1.1	131
Show		16071-4727	BRT 874		63	3.9	131
Show		16205-4646	BRT 885		256	5.2	132
Show		16076-4733	TDS9766		77	0.6	135
Show		16046-4320	DON 777	BC	326	0.3	139
Show		16046-4320	HJ 4828	A,BC	91	8.5	139
Show		16108-4258	HJ 4830		226	24.2	145
Show		16198-4713	HJ 4842	A,BC	199	20.0	145
Show		16004-4349	HJ 4823		230	32.8	146

WDS 16108-4522 : COMPONENTS

	A
B	pa=326.4° sep=0.20"

16108-4522 A

Componente originario normalizzato	AB	Name	HD 145037	Coord arcsec 2000	161046.76-452226.3	Mag	10.17
Spectral class	G3/G5IV/V (yellow)	PmRA	11.00	PmDE	-3.0	HIP	79275
Tycho2	8311-00916-1	HD	145037	CD	CD-4510494	CP	CP-45 7816

Tycho2

Tycho2	8311-00916-1	Pflag		RAmdeg	242.69485234	DEmdeg	-45.37399110
PmRA	9.7	PmDE	-5.3	E RAmdeg	17	E DEmdeg	20
E pmRA	1.3	E pmDE	1.3	EpRAm	1986.45	EpDEm	1984.32
Num	5	Q RAmdeg	1.0	Q DEmdeg	0.5	Q pmRA	1.0
Q pmDE	0.5	BTmag	10.597	E BTmag	0.041	VTmag	9.746
E VTmag	0.028	Prox	999	TYC	T	HIP	79275
CCDM	AB	RAdeg	242.69482222	DEdeg	-45.37397833	EpRA 1990	1.77
EpDE 1990	1.53	E RAdeg	18.7	E DEdeg	22.7	Posflg	P
Corr	0.0

Hipparcos

Catalog	H	HIP	79275	Proxy	H	RAhms	16 10 46.76
DEdms	-45 22 26.3	Vmag	9.7	VarFlag		R Vmag	H
RAdeg	242.695	DEdeg	-45.374	AstroRef	*	Plx	9.46
CCDM	16108-4522	N CCDM	H	Nsys	1	Ncomp	2
MultFlag	C	Source	S	Qual	A	M HIP	AB
Theta	318	Rho	0.199	HD	145037	BD
CD	CD-4510494	CP	CP-45 7816	Dm number	-4510494	VIred	0.76
SpType	G3/G5IV/V	R SpType		Coord arcsec 2000	161046.76-452226.3

Hipparcos 2

HIP	79275	Sn	55	So	3	Nc	2
RArad	4.2358236439	DErad	-0.7919252284	Plx	9.91	PmRA	11.79
PmDE	-3.58	E RArad	1.45	E DErad	1.22	E Plx	1.94
E pmRA	1.79	E pmDE	1.78	Hpmag	9.8443	E Hpmag	0.0041
SHp	0.029	VA	0	BV	0.696	E BV	0.036
VI	0.75

CCDM

Ccdm	16108-4522	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-1.23	DDEs	-26.4
R dRAs	82	Year		Theta		Rho
Obs	2	Vmag	10.2	Sp	G3	PmNote	*
PmRA	11	PmDE	-3	Dm number	-4510494	Cat1	CD
Name2		Cat2		HD	145037	M HD
ADS BDS		M ADS BDS		N IDS		IDS
HIC	79275

16108-4522 B

Componente originario normalizzato	AB		Coord arcsec 2000	161046.75-452226.1		Mag	11.3		Calc delta mag	1.13
Calc coord	yes

CCDM

Ccdm	16108-4522	RComp		Comp	B	Note1
Note2		Discov num	HDS	DRAs	-1.25	DDEs	-26.2
R dRAs	82	Year	1991	Theta	318	Rho	0.2
Obs	1	Vmag	11.3	Sp		PmNote	*
PmRA	11	PmDE	-3	Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS
HIC	79275