23531+2901 CRI 30

23^h 53^m 08.60^s +29° 01' 05.1" P.A. 314.00 sep 18.6 mag 9.94,11.09 Sp K5 dist. 22.52 pc (73.46 l.y.)

Coord 2000	23531+2901	Discov num	CRI 30	Comp		Coord arcsec 2000	23 53 08.60 +29 01 05.1
Date first	1991	Date last	2015	Obs	9
Pa first	310	Pa last	314.1	P.A. Now (θ)	314.1°
Sep first	20.8	Sep last	18.638	Sep. Now (ρ)	18.638"
Mag pri	9.94	Mag sec	11.09	delta mag (ΔM)	1.15	Spectral class	K5 (yellow-orange)
Pri motion ra	-076	Sec motion ra	+024
Pri motion dec	+021	Sec motion dec	-005
Notes

rPM=1.31

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation	Pegasus		HIP	117779		Tycho2	2258-02376-1		Gaia DR2	2867175035571212416
GL	Gl 910		BD	BD+28 4660		Distance	22.52		Distance ly	73.46

WDS 23531+2901 CRI 30 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
CRI		Crifo, F. (from Ccd2002 DD list)

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
23531+2901	CRI 30		2000	2	312	20.0	9.94	11.09	K5	D	235308.60+290105.1
23531+2901	CRI 30		2010	3	313	19.1	9.94	11.09	K5	D	235308.60+290105.1
23531+2901	CRI 30		2015	6	314	18.6	9.94	11.09	K5		235308.60+290105.1

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

WDS 23531+2901 CRI 30 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 23531+2901 CRI 30 : MEASURES

No records found.

WDS 23531+2901 : VIRTUAL EYEPIECE

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WDS 23531+2901 : ALADIN DSS IMAGE @ 23^h 53^m 08.60^s +29° 01' 05.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 23531+2901 CRI 30 : 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		23531+2901	CRI 30		314	18.6
Show		23525+2853	J 213		166	5.4	10
Show		23527+2920	AG 429		268	6.4	20
Show		23517+2845	UC 5038		131	44.9	26
Show		23522+2835	HO 204		357	5.9	30
Show		23514+2843	PTF 25		350	2.4	30
Show		23556+2901	PTF 27		34	0.8	33
Show		23506+2908	PTF 24		315	2.0	35
Show		23549+2929	STTA252		145	111.1	37
Show		23515+2826	PTF 26		342	1.4	41
Show		23545+2938	LEP 115		202	22.5	42
Show		23571+2854	PTF 28		321	2.8	53
Show		23523+2808	LDS5130		294	160.5	55
Show		23553+2951	BRT 62		154	5.7	59
Show		23560+2815	A 425		161	1.9	61
Show		23581+2840	HJ 995		128	8.5	69
Show		23588+2904	SKF1321		123	2.1	74
Show		23572+2959	AZC 132		204	12.0	80
Show		23475+2931	CVR1021	AB	357	15.0	80
Show		23487+3002	COU 644		87	2.9	85
Show		23597+2843	PTF 30		317	1.0	88
Show		23505+3021	WIS 395		131	934.8	88
Show		23469+2825	STF3039	AB	29	35.8	90
Show		23469+2825	STF3039	AC	94	715.3	90
Show		23599+2915	SKF1114		73	1.0	91
Show		23498+2741	A 424		165	0.2	92
Show		23474+2957	MLB 590		169	2.8	94
Show		23573+2744	A 427		222	1.8	95
Show		23526+2720	KPP3427		134	6.0	102
Show		23570+3034	GRV 701		296	12.8	107
Show		23592+2740	SKF1322		46	1.0	114
Show		23449+2814	LDS5117		240	31.7	119
Show		23439+2912	OCC9219		270	0.0	122
Show		23451+3003	RAO 681		100	0.4	122
Show		23440+2922	AGC 14		284	0.8	122
Show		23461+3030	J 626		235	6.0	127
Show		23488+2707	LDS5124		213	105.9	128
Show		23501+2700	WIS 394		250	476.7	128
Show		23472+3044	A 1244		272	2.7	129
Show		23542+3109	SLW1339		144	138.6	130
Show		23450+3020	RAS 15	Aa,Ab	231	0.2	133
Show		23450+3020	OSO 204	AB	123	16.0	133
Show		23582+3057	LDS5144		63	34.8	134
Show		23519+2648	MLB 630		294	2.0	134
Show		23429+2915	GRV 685		139	54.0	135
Show		23459+3039	MLB 673		291	6.6	136
Show		23587+2706	PTF 29		352	0.4	137
Show		23581+3110	UC 299	AB	245	46.2	144
Show		23573+3117	GRV 702		232	24.3	147
Show		23516+3127	SKF1319	AC	99	126.0	148
Show		23516+3127	BWL 1	AB	92	2.4	148

WDS 23531+2901 : COMPONENTS

	A
B	pa=317.9° sep=17.47"

23531+2901 A

Componente originario normalizzato	AB	Coord arcsec 2000	235308.60+290105.1	Mag	9.94	Spectral class	K5 (yellow-orange)
PmRA	-76.00	PmDE	21.0	HIP	117779	Tycho2	2258-02376-1
BD	BD+28 4660

Tycho2

Tycho2	2258-02376-1	Pflag		RAmdeg	358.28582510	DEmdeg	29.01807446
PmRA	-73.7	PmDE	20.9	E RAmdeg	21	E DEmdeg	24
E pmRA	2.6	E pmDE	2.6	EpRAm	1988.81	EpDEm	1988.01
Num	3	Q RAmdeg	0.8	Q DEmdeg	0.8	Q pmRA	0.8
Q pmDE	0.8	BTmag	11.675	E BTmag	0.079	VTmag	9.938
E VTmag	0.031	Prox	208	TYC	T	HIP	117779
CCDM		RAdeg	358.28602139	DEdeg	29.01802861	EpRA 1990	1.72
EpDE 1990	1.67	E RAdeg	24.2	E DEdeg	27.9	Posflg
Corr	0.0

Hipparcos

Catalog	H	HIP	117779	Proxy		RAhms	23 53 08.64
DEdms	+29 01 04.9	Vmag	9.75	VarFlag	2	R Vmag	G
RAdeg	358.286	DEdeg	29.018	AstroRef		Plx	44.62
CCDM		N CCDM		Nsys		Ncomp	1
MultFlag	X	Source		Qual	S	M HIP
Theta		Rho		HD		BD	BD+28 4660
CD		CP		Dm number	+28 4660	VIred	1.32
SpType		R SpType		Coord arcsec 2000	235308.64+290104.9

Hipparcos 2

HIP	117779	Sn	1	So	2	Nc	1
RArad	6.2532706543	DErad	0.5064599502	Plx	44.41	PmRA	-73.83
PmDE	20.84	E RArad	2.72	E DErad	2.12	E Plx	3.42
E pmRA	2.96	E pmDE	2.12	Hpmag	9.7789	E Hpmag	0.0062
SHp	0.066	VA	0	BV	1.357	E BV	0.033
VI	1.32

CCDM

Ccdm	23531+2901	RComp		Comp	A	Note1
Note2		Discov num		DRAs	2.51	DDEs	4.5
R dRAs	65	Year		Theta		Rho
Obs	2	Vmag	9.7	Sp	M0	PmNote	@
PmRA	-143	PmDE	45	Dm number	+28 4660	Cat1	BD
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS
HIC	117779

23531+2901 B

Componente originario normalizzato	AB		Coord arcsec 2000	235307.71+290118.1		Mag	11.09		PmRA	24.00
PmDE	-5.0		Tycho2	2258-02362-1		Calc delta mag	1.15		Calc coord	yes

Tycho2

Tycho2	2258-02362-1	Pflag		RAmdeg	358.28105031	DEmdeg	29.02176165
PmRA	21.2	PmDE	-4.2	E RAmdeg	52	E DEmdeg	58
E pmRA	2.3	E pmDE	2.3	EpRAm	1985.94	EpDEm	1984.42
Num	3	Q RAmdeg	0.9	Q DEmdeg	0.1	Q pmRA	0.9
Q pmDE	0.0	BTmag	12.075	E BTmag	0.129	VTmag	11.086
E VTmag	0.080	Prox	208	TYC	T	HIP
CCDM		RAdeg	358.28099417	DEdeg	29.02177139	EpRA 1990	1.70
EpDE 1990	1.69	E RAdeg	54.3	E DEdeg	60.3	Posflg
Corr	0.0

CCDM

Ccdm	23531+2901	RComp		Comp	B	Note1
Note2		Discov num	CRI 30	DRAs	1.45	DDEs	17.4
R dRAs	65	Year		Theta	310	Rho	22.0
Obs	1	Vmag	11.0	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS
HIC