02252+3518 GRV 129

02^h 25^m 12.73^s +35° 18' 11.3" P.A. 27.00 sep 69.7 mag 12.33,13.05

Coord 2000	02252+3518	Discov num	GRV 129	Comp		Coord arcsec 2000	02 25 12.73 +35 18 11.3
Date first	1997	Date last	2015	Obs	7
Pa first	27	Pa last	26.5	P.A. Now (θ)	26.5°
Sep first	69.8	Sep last	69.748	Sep. Now (ρ)	69.748"
Mag pri	12.33	Mag sec	13.05	delta mag (ΔM)	0.72	Spectral class
Pri motion ra	+010	Sec motion ra	+010
Pri motion dec	-010	Sec motion dec	-011
Notes

rPM=0.067 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Triangulum

Tycho2

2331-00552-1

Gaia DR2

327061248492228096

WDS 02252+3518 GRV 129 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Grv2004	Eu -	Greaves, J.	2004MNRAS.355..585G
Grv2004		MNRAS 355, 585, 2004
Grv2005a	Es -	Greaves, J.	...................
Grv2005a	+C	Webb Soc., Double Star Circ. 13, 2005 (GRV 973 - 1147)
Grv2005a		(Note: RA for all WDS designations inadvertently truncated to integer minute)
Grv2005b	Pa -	Greaves, J.	...................
Grv2005b		private communication
Grv2005c	C -	Greaves, J.	2005JDSO....1...41G
Grv2005c		JDSO 1, 41, 2005
Grv2006	-	Greaves, J.	...................
Grv2006		private communication, 2006
Grv2006		(measures done using LSPM-north, see Vizier On-line Data Catalog I/298;
Grv2006		Lepine & Shara 2005)
Grv2006b	Es -	Greaves, J.	...................
Grv2006b		private Communication, 2006
Grv2006b		(Reduction of SDSS data. Calculated position is to J2000, but actual observation
Grv2006b		epoch is unknown and proper motion may or may not have been applied.)
Grv2006c	Ey -	Greaves, J.	...................
Grv2006c		private Communication, 2006
Grv2006c		(Reduction of SPM3.3 data. Calculated position is to 1991.25, but actual
Grv2006c		observation epoch is unknown and proper motion may or may not have been applied.)
Grv2008	Es -	Greaves, J.	...................
Grv2008		Webb Soc., Double Star Circ. 16, 2008
Grv2011	C -	Greaves, J.	...................
Grv2011		Webb Soc., Double Star Circ. 19, 2011
Grv2011		These carry a discovery designation of SPM and come from the SPM4 Catalog	2011AJ....142...15G
Grv2019a	Hg u	Greaves, J.	2019JDSO...15...59G
Grv2019a		JDSO 15, 59, 2019
Grv2019b	Hg u	Greaves, J.	2019JDSO...15...77G
Grv2019b		JDSO 15, 59, 2019
Grv2019c	Hg u	Greaves, J.	...................
Grv2019c		private communication, 2019 (17 April 2019 email)
Grv2019d	Hg -	Greaves, J.	.
Grv2019d		private communication, 2019 (4 Nov 2019 email)
Grv2020a	not -	Greaves, J.	.
Grv2020a		private communication, 2020 (14 Mar 2020 email)
Grv2020b	Hg j	Greaves, J.	.
Grv2020b		Webb Soc., Double Star Circ. 28, 23, 2020
Grv2020c	Hg j	Greaves, J.	.
Grv2020c		Webb Soc., Double Star Circ. 28, 35, 2020
Grv2020d	Hg j	Greaves, J.	.
Grv2020d		Webb Soc., Double Star Circ. 28, 39, 2020
Grv2020e	Hg u	Greaves, J.	2020JDSO...16..317G
Grv2020e		JDSO 16, 317, 2020
Grv2020f	Hg	Greaves, J.	2020JDSO...16..362G
Grv2020f		JDSO 16, 362, 2020
Grv2020g	Hg -	Greaves, J.	.
Grv2020g		private communication, 2020 (29 Nov 2020 email)
Grv2020h	Hg -	Greaves, J.	.
Grv2020h		private communication, 2020 (10 Dec 2020 email)
Grv2020i	Hg -	Greaves, J.	.
Grv2020i		private communication, 2020 (12 Dec 2020 email)
Grv2020j	Hg -	Greaves, J.	.
Grv2020j		private communication, 2020 (21 Dec 2020 email)
Grv2021a	not -	Greaves, J.	.
Grv2021a		private communication, 2021 (18 Feb 2021 email)
Grv2021b	not -	Greaves, J.	.
Grv2021b		private communication, 2021 (23 Feb 2021 email)
Grv2021c	Hg+ -	Greaves, J., Rica Romero, F.M. & Otero, S.	2021JDSO...17..137G
Grv2021c	+orb	JDSO 17, 137, 2021
Grv2021d	Hg -	Greaves, J.	.
Grv2021d		private communication, 2021 (23 Aug 2021 email)
Grv2021e	Hg -	Greaves, J.	.
Grv2021e		private communication, 2021 (24 Aug 2021 email)
Grv2022	Hg j	Greaves, J. .
Grv2022		Webb Soc., Double Star Circ. 30, 27, 2022
Grv2023a	Hg -	Greaves, J.	.
Grv2023a		private communication, 2023 (15 Feb 2023 email)

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
02252+3518	GRV 129		2000	2	27	69.8	12.10	12.70		D	022512.73+351811.3
02252+3518	GRV 129		2001	3	27	69.8	12.10	12.70		D	022512.73+351811.3
02252+3518	GRV 129		2010	3	27	69.8	12.33	13.05			022512.73+351811.3
02252+3518	GRV 129		2015	4	27	69.7	12.33	13.05			022512.73+351811.3

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

WDS 02252+3518 GRV 129 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 02252+3518 GRV 129 : MEASURES

No records found.

WDS 02252+3518 : VIRTUAL EYEPIECE

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

WDS 02252+3518 : ALADIN DSS IMAGE @ 02^h 25^m 12.73^s +35° 18' 11.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 02252+3518 GRV 129 : NEIGHBORHOODS

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		02252+3518	GRV 129		27	69.7
Show		02229+3529	ALI 32		247	12.6	30
Show		02278+3524	KPP3152		71	12.0	33
Show		02274+3450	PTT 5		320	5.2	38
Show		02226+3540	GRV 125		131	48.4	39
Show		02229+3445	COU1069		299	0.4	44
Show		02216+3541	SHN 71		-1	0.1	50
Show		02262+3428	HDS 318		203	0.1	52
Show		02217+3441	PTT 4	A,BC	295	15.4	57
Show		02217+3441	PTT 4	BC	148	1.8	57
Show		02289+3442	COU1070		141	0.1	58
Show		02269+3621	BRT3232		315	5.5	66
Show		02212+3603	AG 36		227	3.3	67
Show		02310+3456	COU1071		58	1.9	74
Show		02218+3414	AG 37		290	4.8	77
Show		02279+3406	ES 323		190	7.0	80
Show		02291+3623	KPP2543		241	23.0	81
Show		02205+3415	UC 720		349	5.3	87
Show		02320+3452	PTT 6		234	5.8	88
Show		02323+3507	KPP1681		314	12.9	88
Show		02323+3542	A 1927		194	0.8	90
Show		02310+3422	SKF1929		261	65.1	91
Show		02328+3515	ES 271		68	1.3	93
Show		02247+3345	CRB 47		313	38.4	93
Show		02232+3648	GRV 127		20	65.3	94
Show		02202+3406	MLB 453		274	8.5	94
Show		02187+3429	STF 246		123	9.8	95
Show		02332+3554	AG 41		83	4.5	104
Show		02170+3451	NSN 525	BC	198	4.2	105
Show		02249+3703	UC 34		17	34.5	105
Show		02170+3451	NSN 525	AB	106	10.1	105
Show		02170+3451	NSN 525	AC	118	10.3	105
Show		02222+3340	COU 754		79	0.7	106
Show		02212+3653	WNO 7	AB	341	1.2	108
Show		02212+3653	GIC 31	AB,C	236	31.1	108
Show		02212+3653	LMP 28	AB,D	12	47.9	108
Show		02239+3330	BU 876	AB	243	1.2	109
Show		02239+3330	STF 258	AC	151	70.9	109
Show		02252+3707	ES 2551		16	5.5	110
Show		02239+3330	STF 258	CD	30	6.4	110
Show		02161+3501	HU 1036		158	0.5	113
Show		02344+3542	J 1810		256	6.4	116
Show		02273+3715	ALI 265		160	8.7	120
Show		02171+3413	MKT 5	Aa,Ab	26	0.0	120
Show		02171+3413	DOR 66	AB	301	166.8	120
Show		02164+3628	ES 270	AB	344	44.0	126
Show		02354+3531	ALI 36		310	11.6	126
Show		02164+3628	ES 270	BC	357	3.0	126
Show		02208+3321	LDS3372	AB	172	67.5	130
Show		02208+3321	KPP3151	Aa,Ab	337	1.5	130
Show		02291+3720	A 1816	AB	247	1.5	131

WDS 02252+3518 : COMPONENTS

	A
B	pa=22.1° sep=67.39"

02252+3518 A

Componente originario normalizzato	AB		Coord arcsec 2000	022512.73+351811.3		Mag	12.33		PmRA	10.00
PmDE	-10.0		Tycho2	2331-00552-1

Tycho2

Tycho2	2331-00552-1	Pflag		RAmdeg	36.30302613	DEmdeg	35.30314593
PmRA	16.2	PmDE	-15.2	E RAmdeg	77	E DEmdeg	97
E pmRA	5.6	E pmDE	6.9	EpRAm	1986.69	EpDEm	1986.41
Num	3	Q RAmdeg	2.7	Q DEmdeg	1.1	Q pmRA	2.7
Q pmDE	1.1	BTmag	13.038	E BTmag	0.272	VTmag	11.950
E VTmag	0.161	Prox	999	TYC		HIP
CCDM		RAdeg	36.30298083	DEdeg	35.30318083	EpRA 1990	1.77
EpDE 1990	1.77	E RAdeg	81.5	E DEdeg	103.9	Posflg
Corr	-0.1

02252+3518 B

Componente originario normalizzato	AB		Coord arcsec 2000	022514.80+351913.7		Mag	13.05		PmRA	10.00
PmDE	-11.0		Calc delta mag	0.72		Calc coord	yes