09030+5001 GRV 1016

09^h 03^m 08.72^s +50° 01' 19.0" P.A. 169.00 sep 11.0 mag 16.50,17.80

Coord 2000	09030+5001	Discov num	GRV1016	Comp		Coord arcsec 2000	09 03 08.72 +50 01 19.0
Date first	1999	Date last	2016	Obs	5
Pa first	168	Pa last	168.7	P.A. Now (θ)	168.7°
Sep first	10.9	Sep last	10.993	Sep. Now (ρ)	10.993"
Mag pri	16.50	Mag sec	17.80	delta mag (ΔM)	1.3	Spectral class
Pri motion ra	+021	Sec motion ra	+023
Pri motion dec	-014	Sec motion dec	-015
Notes

rPM=0.081 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Ursa Major

Gaia DR2

1015816222850452224

WDS 09030+5001 GRV 1016 : 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
09030+5001	GRV1016		2000	2	169	11.0	16.50	17.80		D	090308.72+500119.0
09030+5001	GRV1016		2015	3	169	11.0	16.50	17.80			090308.72+500119.0
09030+5001	GRV1016		2016	5	169	11.0	16.50	17.80			090308.72+500119.0

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WDS 09030+5001 GRV 1016 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 09030+5001 GRV 1016 : MEASURES

No records found.

WDS 09030+5001 : VIRTUAL EYEPIECE

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WDS 09030+5001 : ALADIN DSS IMAGE @ 09^h 03^m 08.72^s +50° 01' 19.0"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 09030+5001 GRV 1016 : 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		09030+5001	GRV1016		169	11.0
Show		09050+4954	HU 721		159	3.1	19
Show		09056+5018	ES 2631		259	79.5	30
Show		09004+5018	RAO 231		68	0.1	32
Show		09072+5022	SKF 880		303	1.7	44
Show		08581+5010	SKF 756		38	1.5	50
Show		09067+5038	HU 722		243	0.5	50
Show		09036+4903	ES 72		300	13.2	59
Show		08571+4951	SKF 750		231	1.1	60
Show		09013+4855	HDS1309		319	0.1	69
Show		08563+5029	ES 911		123	2.7	72
Show		09112+5013	YSC 37		146	0.3	79
Show		09013+4843	ES 1083		337	6.4	81
Show		08547+4954	ARG 71		338	5.3	83
Show		09062+4842	TDS6318		279	0.5	85
Show		08575+4854	HJ 2473		246	17.8	87
Show		09117+4933	CVR 524		274	13.7	88
Show		08547+4919	HDS1287		201	1.7	93
Show		09125+4912	MET 54	AB	77	8.2	103
Show		09125+4912	GRF 29	AC	53	22.4	103
Show		09141+4941	NSN 591		18	2.5	108
Show		09073+5142	LDS3855		272	243.8	109
Show		09089+5136	DRS 10		34	26.3	110
Show		08538+5126	SHN 122		-1	0.1	124
Show		09148+4909	LDS3866		143	55.7	124
Show	Talitha	08592+4803	HJ 2477	A,BC	90	2.4	125
Show		08592+4803	HU 628	BC	206	0.9	125
Show		08578+5156	KPP1684		93	13.0	126
Show		08507+4921	STF1278	AB	127	8.5	128
Show		08507+4921	STF1278	AC	149	281.5	128
Show		08533+4836	BVD 203		318	9.6	129
Show		08557+5153	CVR1179		193	4.2	133
Show		09134+5133	ES 716		294	7.8	134
Show		09049+5214	SKF 873		295	2.6	134
Show		09033+4740	HU 720		136	0.8	142
Show		08483+4936	HDS1275			5.5	147
Show		08577+4743	UC 1734		272	9.6	149
Show		08589+4737	SLW 319		297	10.4	150
Show		08591+4736	SKF 516		31	1.6	151
Show		08563+4745	HDS1292		320	0.2	152
Show		09105+4747	TDS6370		175	0.6	153
Show		08582+5227	NSN 34		283	5.6	154
Show		09014+5235	SKF 860		18	1.5	155
Show		09103+5223	STF1312		147	4.7	157
Show		09020+4722	ES 598		266	8.5	160
Show		08463+5019	SLW 290		269	17.1	163
Show		09008+4718	CVR1184		241	4.7	165
Show		09190+5059	GRV1024		177	16.8	165
Show		09043+5246	TDS6286		349	2.0	166
Show		08463+4926	LDS3815		295	5.2	167
Show		09080+4720	STF1310	AB	57	20.2	169

WDS 09030+5001 : COMPONENTS

	A
B	pa=172.7° sep=10.87"

09030+5001 A

Componente originario normalizzato	AB		Coord arcsec 2000	090308.72+500119.0		Mag	16.5		PmRA	21.00
PmDE	-14.0

09030+5001 B

Componente originario normalizzato	AB		Coord arcsec 2000	090308.86+500108.2		Mag	17.8		PmRA	23.00
PmDE	-15.0		Calc delta mag	1.3		Calc coord	yes