10270-7316 RSS 238

10^h 26^m 57.75^s -73° 15' 41.4" P.A. 161.00 sep 15.9 mag 9.08,13.13 Sp B8V dist. 438.6 pc (1430.71 l.y.)

Coord 2000	10270-7316	Discov num	RSS 238	Comp		Coord arcsec 2000	10 26 57.75 -73 15 41.4
Date first	1975	Date last	2015	Obs	5
Pa first	160	Pa last	160.8	P.A. Now (θ)	160.8°
Sep first	16.5	Sep last	15.855	Sep. Now (ρ)	15.855"
Mag pri	9.08	Mag sec	13.13	delta mag (ΔM)	4.05	Spectral class	B8V (blue-white)
Pri motion ra	-001	Sec motion ra	+000
Pri motion dec	-008	Sec motion dec	-001
Notes

rPM=0.877

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation	Carina		HIP	51154		Tycho2	9223-00151-1		Gaia DR2	5229099391279227776
HD	90949		CP	CP-72 961		Distance	438.6		Distance ly	1430.71

WDS 10270-7316 RSS 238 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Rss1996	Pa -	Rousseau, J.M., Perie, J.P., & Gachard, M.T.	1996A&AS..116..301R
Rss1996		A&AS 116, 301, 1996

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
10270-7316	RSS 238		2000	2	161	16.0	9.09	12.00	B8V	D	102657.75-731541.4
10270-7316	RSS 238		2010	4	161	15.8	9.08	13.13	B8V		102657.75-731541.4
10270-7316	RSS 238		2015	5	161	15.9	9.08	13.13	B8V		102657.75-731541.4

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

WDS 10270-7316 RSS 238 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 10270-7316 RSS 238 : MEASURES

No records found.

WDS 10270-7316 : VIRTUAL EYEPIECE

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WDS 10270-7316 : ALADIN DSS IMAGE @ 10^h 26^m 57.75^s -73° 15' 41.4"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 10270-7316 RSS 238 : 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		10270-7316	RSS 238		161	15.9
Show		10259-7329	DAM2364		17	1.3	14
Show		10252-7329	HEI 495		227	0.6	16
Show		10310-7313	HJ 4333		103	32.4	18
Show		10347-7310	TDS7347		129	1.0	34
Show		10355-7301	TRR 7		81	26.2	41
Show		10172-7252	HEI 494	AB	106	0.3	49
Show		10172-7252	HEI 494	AC	302	0.7	49
Show		10172-7252	HEI 494	Ca,Cb	150	0.1	49
Show		10377-7335	HJ 4344		107	20.9	50
Show		10387-7309	TRR 8		36	8.3	52
Show		10325-7226	RSS 14		165	49.2	56
Show		10139-7354	HEI 493		67	1.3	68
Show		10126-7348	DAM2012		197	3.2	69
Show		10326-7208	DAW 196		10	7.5	73
Show		10319-7207	DUN 91		61	10.0	73
Show		10410-7401	HDS1527		162	1.0	75
Show		10299-7430	B 2712		41	4.7	76
Show		10178-7204	HJ 4308	AB	321	11.7	83
Show		10178-7204	HJ 4308	AC	56	15.2	83
Show		10077-7314	HJ 4294		271	5.8	84
Show		10111-7227	HDS1468	AB	306	0.4	86
Show		10111-7227	HDS1468	BC	188	0.1	86
Show		10086-7353	SKF 452		73	17.5	87
Show		10114-7428	TOK 132		222	16.3	97
Show		10386-7151	LDS6177		340	4.0	100
Show		10465-7224	I 861		162	1.4	101
Show		10110-7434	TDS7086		160	2.0	103
Show		10463-7210	B 1693		337	5.2	109
Show		10110-7446	TDS7087		28	0.7	112
Show		10442-7154	HEI 357		143	0.9	113
Show		10353-7504	HEI 497		5	0.4	114
Show		10097-7446	DAM2077		313	4.0	115
Show		10257-7121	TDS7265		211	0.6	115
Show		10429-7145	BVD 146		32	52.1	116
Show		10222-7512	UC 1919		207	17.8	119
Show		10086-7500	SWR 86		54	18.3	129
Show		10210-7110	NYS 1		303	19.8	129
Show		10206-7109	GLI 293		208	27.8	131
Show		10343-7110	HDS1516		214	0.3	131
Show		10133-7117	TDS7117		138	4.6	134
Show		10070-7129	TOK 397		342	0.0	141
Show		10079-7117	B 2231		340	6.7	148
Show		10395-7538	RST1521		347	5.0	151
Show		10193-7544	DAM2310		67	2.5	152
Show		10074-7111	DAM2021		52	2.7	154
Show		10082-7109	DAM2033		252	1.3	154
Show		10239-7043	TDS7242		298	0.5	154
Show		10176-7545	DAM2254		216	1.4	155
Show		10200-7548	DAM2320		353	5.1	155
Show		10180-7548	RST1503		193	1.8	157

WDS 10270-7316 : COMPONENTS

	A
B	pa=174.3° sep=15.05"

10270-7316 A

Componente originario normalizzato	AB	Coord arcsec 2000	102657.75-731541.4	Mag	9.08	Spectral class	B8V (blue-white)
PmRA	-1.00	PmDE	-8.0	HIP	51154	Tycho2	9223-00151-1
HD	90949	CP	CP-72 961

Tycho2

Tycho2	9223-00151-1	Pflag		RAmdeg	156.74060757	DEmdeg	-73.26152017
PmRA	-1.3	PmDE	-6.3	E RAmdeg	8	E DEmdeg	8
E pmRA	1.3	E pmDE	1.3	EpRAm	1990.75	EpDEm	1990.85
Num	8	Q RAmdeg	1.0	Q DEmdeg	0.6	Q pmRA	1.0
Q pmDE	0.7	BTmag	9.072	E BTmag	0.016	VTmag	9.077
E VTmag	0.016	Prox	999	TYC	T	HIP	51154
CCDM		RAdeg	156.74061889	DEdeg	-73.26150583	EpRA 1990	1.70
EpDE 1990	1.70	E RAdeg	7.6	E DEdeg	7.7	Posflg
Corr	-0.1

Hipparcos

Catalog	H	HIP	51154	Proxy		RAhms	10 26 57.75
DEdms	-73 15 41.4	Vmag	9.09	VarFlag		R Vmag	H
RAdeg	156.741	DEdeg	-73.2615	AstroRef		Plx	1.78
CCDM	10270-7316	N CCDM	I	Nsys	1	Ncomp	1
MultFlag		Source		Qual	S	M HIP
Theta		Rho		HD	90949	BD
CD		CP	CP-72 961	Dm number	-72 961	VIred	0
SpType	B8V	R SpType		Coord arcsec 2000	102657.75-731541.4

Hipparcos 2

HIP	51154	Sn	5	So	0	Nc	1
RArad	2.7356400353	DErad	-1.2786544683	Plx	2.28	PmRA	-3.88
PmDE	-6.98	E RArad	0.56	E DErad	0.54	E Plx	0.65
E pmRA	0.58	E pmDE	0.59	Hpmag	9.0926	E Hpmag	0.0023
SHp	0.022	VA	0	BV	-0.015	E BV	0.017
VI	0.01

CCDM

Ccdm	10270-7316	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-2.48	DDEs	19.3
R dRAs	40	Year		Theta		Rho
Obs	2	Vmag	9.1	Sp	A0	PmNote
PmRA	-25	PmDE	6	Dm number	-72 961	Cat1	CPD
Name2		Cat2		HD	90949	M HD
ADS BDS		M ADS BDS		N IDS	*	IDS	10247S7245A
HIC	51154

10270-7316 B

Componente originario normalizzato	AB		Coord arcsec 2000	102658.10-731556.4		Mag	13.13		PmRA	0.00
PmDE	-1.0		Calc delta mag	4.05		Calc coord	yes

CCDM

Ccdm	10270-7316	RComp		Comp	B	Note1
Note2		Discov num	RSU	DRAs	-1.12	DDEs	3.5
R dRAs	40	Year	1975	Theta	160	Rho	16.5
Obs	1	Vmag	12.0	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS	*	IDS	10247S7245B
HIC