02301+3734 ALI 502

02^h 30^m 08.99^s +37° 33' 37.4" P.A. 260.00 sep 11.8 mag 11.64,12.07

Coord 2000	02301+3734	Discov num	ALI 502	Comp		Coord arcsec 2000	02 30 08.99 +37 33 37.4
Date first	1928	Date last	2015	Obs	11
Pa first	265	Pa last	259.5	P.A. Now (θ)	259.5°
Sep first	12.6	Sep last	11.786	Sep. Now (ρ)	11.786"
Mag pri	11.64	Mag sec	12.07	delta mag (ΔM)	0.43	Spectral class
Pri motion ra	+004	Sec motion ra	+012
Pri motion dec	-005	Sec motion dec	-014
Notes

rPM=0.653

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Andromeda

Tycho2

2832-00885-1

Gaia DR2

328458792192746112

WDS 02301+3734 ALI 502 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Ali1949	Pa -	Ali, A.	1949AJ.....54..199A
Ali1949		AJ 54, 199, 1949
Ali1950	Pa -	Ali, A.	1950AJ.....55..209A
Ali1950		AJ 55, 208, 1950
Ali1952	Pa -	Ali, A.	1952AJ.....57..146A
Ali1952		AJ 57, 146, 1952
Ali1955	Pa -	Ali, A.	.
Ali1955		Pub. Nizamiah Obs. 13, Pt. 2, 1955
Ali9999	Pa -	Ali, A.	...................
Ali9999	+Po	Unpublished, manuscript or reference not found.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
02301+3734	ALI 502		1998	4	261	11.9	11.64	12.07		D	023008.99+373337.4
02301+3734	ALI 502		2001	5	260	11.9	11.64	12.07		D	023008.99+373337.4
02301+3734	ALI 502		2013	6	260	12.0	11.64	12.07			023008.99+373337.4
02301+3734	ALI 502		2015	8	260	11.8	11.64	12.07			023008.99+373337.4

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WDS 02301+3734 ALI 502 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 02301+3734 ALI 502 : MEASURES

No records found.

WDS 02301+3734 : VIRTUAL EYEPIECE

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WDS 02301+3734 : ALADIN DSS IMAGE @ 02^h 30^m 08.99^s +37° 33' 37.4"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 02301+3734 ALI 502 : 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		02301+3734	ALI 502		260	11.8
Show		02315+3727	BU 304		285	24.9	17
Show		02291+3720	A 1816	AB	247	1.5	19
Show		02287+3746	ALI 501		67	7.7	22
Show		02329+3720	JNN 234		251	2.0	36
Show		02273+3715	ALI 265		160	8.7	39
Show		02318+3807	ES 2593		327	23.4	40
Show		02269+3733	ADM 2		276	1.9	40
Show		02291+3816	GRV 130		44	52.2	45
Show		02338+3703	MTR 2		352	28.1	54
Show		02271+3817	ES 2452		202	7.2	56
Show		02333+3646	COU1219		70	1.1	60
Show		02283+3830	ES 1955	AB	33	9.0	61
Show		02283+3830	ABH 11	AD	35	35.9	61
Show		02283+3830	ABH 11	AE	104	120.0	61
Show		02283+3830	ABH 11	AF	247	71.9	61
Show		02283+3830	ES 1955	AC	339	10.3	61
Show		02353+3731	ALI 503		349	14.5	61
Show		02283+3830	ES 1955	BC	283	8.9	61
Show		02348+3801	GRV 134		165	30.9	63
Show		02252+3707	ES 2551		16	5.5	65
Show		02356+3719	STF 279	AB	71	17.9	68
Show		02356+3719	STF 279	AC	208	44.5	68
Show		02249+3703	UC 34		17	34.5	70
Show		02291+3623	KPP2543		241	23.0	72
Show		02353+3819	CRB 48		100	20.6	77
Show		02351+3821	ES 2453		78	8.4	77
Show		02339+3837	ALI 752		130	11.1	79
Show		02282+3850	A 1815		156	1.7	81
Show		02316+3853	FMR 54		210	7.4	82
Show		02359+3650	LDS3403		169	23.4	83
Show		02371+3736	TDS2306		58	0.4	83
Show		02269+3621	BRT3232		315	5.5	83
Show		02340+3847	BRT2200		154	4.2	87
Show		02232+3648	GRV 127		20	65.3	95
Show		02365+3637	ES 2145		22	3.8	95
Show		02324+3905	MLB1061	AB	346	13.8	95
Show		02324+3905	MLB1061	AC	311	24.5	95
Show		02324+3905	ABH 14	AD	88	39.1	95
Show		02383+3744	FOX 127	AB	270	6.5	98
Show		02383+3744	BU 305	AC	205	20.8	98
Show		02383+3744	WAL 18	AD	79	48.1	98
Show		02387+3728	CRB 49		61	16.2	103
Show		02390+3729	J 881	AB	22	2.9	105
Show		02390+3729	J 881	AC	345	98.3	105
Show		02332+3554	AG 41		83	4.5	106
Show		02213+3726	STF 250		136	3.2	107
Show		02367+3621	KPP 808		292	7.0	107
Show		02379+3830	ALI 755		346	8.6	109
Show		02390+3800	LDS3407		301	254.0	109
Show		02332+3917	MLB 917		256	4.8	110

WDS 02301+3734 : COMPONENTS

	A
B	pa=256.8° sep=9.43"

02301+3734 A

Componente originario normalizzato	AB		Coord arcsec 2000	023008.99+373337.4		Mag	11.64		PmRA	4.00
PmDE	-5.0		Tycho2	2832-00885-1

Tycho2

Tycho2	2832-00885-1	Pflag		RAmdeg	37.53744869	DEmdeg	37.56040156
PmRA	-1.8	PmDE	-5.9	E RAmdeg	59	E DEmdeg	82
E pmRA	4.2	E pmDE	3.9	EpRAm	1988.58	EpDEm	1983.83
Num	3	Q RAmdeg	1.4	Q DEmdeg	0.3	Q pmRA	1.4
Q pmDE	0.3	BTmag	13.538	E BTmag	0.314	VTmag	11.636
E VTmag	0.105	Prox	122	TYC		HIP
CCDM		RAdeg	37.53745361	DEdeg	37.56041500	EpRA 1990	1.90
EpDE 1990	1.81	E RAdeg	61.3	E DEdeg	88.4	Posflg
Corr	0.0

CCDM

Ccdm	02301+3734	RComp		Comp	A	Note1
Note2		Discov num		DRAs	2.04	DDEs	-24.1
R dRAs	65	Year		Theta		Rho
Obs	2	Vmag	12.3	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	02240N3707A
HIC

02301+3734 B

Componente originario normalizzato	AB		Coord arcsec 2000	023008.22+373335.3		Mag	12.07		PmRA	12.00
PmDE	-14.0		Tycho2	2832-00313-1		Calc delta mag	0.43		Calc coord	yes

Tycho2

Tycho2	2832-00313-1	Pflag		RAmdeg	37.53326641	DEmdeg	37.55982997
PmRA	5.6	PmDE	-19.7	E RAmdeg	69	E DEmdeg	96
E pmRA	4.3	E pmDE	4.1	EpRAm	1987.37	EpDEm	1980.86
Num	3	Q RAmdeg	0.8	Q DEmdeg	0.3	Q pmRA	0.7
Q pmDE	0.2	BTmag	13.657	E BTmag	0.332	VTmag	12.069
E VTmag	0.153	Prox	122	TYC		HIP
CCDM		RAdeg	37.53325028	DEdeg	37.55987500	EpRA 1990	1.90
EpDE 1990	1.80	E RAdeg	72.1	E DEdeg	105.5	Posflg
Corr	0.0

CCDM

Ccdm	02301+3734	RComp		Comp	B	Note1
Note2		Discov num	ALI 502	DRAs	3.00	DDEs	-22.4
R dRAs	65	Year	1928	Theta	084	Rho	12.5
Obs	2	Vmag	12.6	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	02240N3707B
HIC