16580+6238 GRV 1128

16^h 58^m 03.03^s +62° 38' 15.6" P.A. 296.00 sep 16.7 mag 16.70,18.00

Coord 2000	16580+6238	Discov num	GRV1128	Comp		Coord arcsec 2000	16 58 03.03 +62 38 15.6
Date first	1999	Date last	2015	Obs	8
Pa first	296	Pa last	296.3	P.A. Now (θ)	296.3°
Sep first	16.5	Sep last	16.653	Sep. Now (ρ)	16.653"
Mag pri	16.70	Mag sec	18.00	delta mag (ΔM)	1.3	Spectral class
Pri motion ra	-021	Sec motion ra	-021
Pri motion dec	+021	Sec motion dec	+023
Notes

rPM=0.064 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Draco

Gaia DR2

1630779123579399680

WDS 16580+6238 GRV 1128 : 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
16580+6238	GRV1128		2000	2	296	16.7	16.70	18.00		D	165803.03+623815.6
16580+6238	GRV1128		2010	3	295	16.7	16.70	18.00			165803.03+623815.6
16580+6238	GRV1128		2015	4	296	16.6	16.70	18.00			165803.03+623815.6

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WDS 16580+6238 GRV 1128 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 16580+6238 GRV 1128 : MEASURES

No records found.

WDS 16580+6238 : VIRTUAL EYEPIECE

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WDS 16580+6238 : ALADIN DSS IMAGE @ 16^h 58^m 03.03^s +62° 38' 15.6"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 16580+6238 GRV 1128 : 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		16580+6238	GRV1128		296	16.7	1
Show		16576+6201	SLN 35		257	25.3	38
Show		16588+6151	LDS2405		234	2.4	49
Show		16552+6332	STF2116		3	19.1	57
Show		17025+6145	UC 3279		131	12.8	62
Show		17055+6316	STI 815		81	7.2	63
Show		17074+6229	HU 918		38	0.2	66
Show		17031+6334	CVR1689		85	3.1	66
Show		16575+6349	UC 3263		181	13.7	71
Show		16491+6203	STI 807	AB	247	8.9	72
Show		16491+6203	FYM 410	AC	21	17.5	72
Show		17050+6331	GRV1131		120	25.1	76
Show		17032+6129	DVG 46		324	30.6	79
Show		16516+6133	STI 808		167	5.4	80
Show		17086+6205	DAM 892		18	2.6	81
Show		16556+6110	CVR1680		180	3.6	90
Show		16549+6109	ES 1830		123	4.3	94
Show		17105+6322	HO 558		209	8.2	94
Show		16556+6102	STI 810		124	14.0	99
Show		16487+6359	LDS2399		346	17.6	103
Show		17145+6234	LDS1439		140	10.7	113
Show		16425+6322	LDS2395		9	3.9	115
Show		17112+6352	ES 1908		143	5.9	115
Show		16435+6345	LDS2396		107	5.9	118
Show		17154+6252	LDS1441		298	194.0	119
Show		17023+6436	TOI1487		46	0.1	122
Show		16452+6406	TDT 68		201	1.5	124
Show		16438+6357	LDS2397		231	9.4	125
Show		17025+6037	KPP4021		79	2.0	126
Show		17161+6306	CBL 514		11	31.3	127
Show		16434+6120	TDS 831		216	1.1	130
Show		16576+6027	HDS2398		55	0.5	131
Show		17054+6440	CVR1691		217	4.2	132
Show		17062+6438	GIC 146		95	455.1	132
Show		17075+6437	KPP3312	CD	287	0.9	135
Show		17073+6440	ALP 19		147	20.6	137
Show		16524+6028	ES 1829		79	8.3	137
Show		16564+6502	STF2118	AB	65	0.9	145
Show		16564+6502	D 30	AC	337	374.7	145
Show		16472+6454	MLR 61		304	1.5	154
Show		17020+6008	GRV1130		286	33.3	154
Show		16593+6513	STF2124		87	14.7	155
Show		16542+6001	LDS2402		113	99.0	160
Show		17166+6107	LDS6318		254	8.3	160
Show		16388+6111	UC 3198		354	7.0	162
Show		16590+5954	GRV1129		315	44.9	165
Show		16434+6028	KPP4013		68	1.6	167
Show		16396+6054	SKF 170		64	3.2	168
Show		17027+5952	STI 813		66	11.1	170
Show		17161+6043	STF2155	AB	113	10.0	173
Show		17161+6043	WAL 79	AC	81	134.2	173

WDS 16580+6238 : COMPONENTS

	A
B	pa=317.1° sep=10.08"

16580+6238 A

Componente originario normalizzato	AB		Coord arcsec 2000	165803.03+623815.6		Mag	16.7		PmRA	-21.00
PmDE	21.0

16580+6238 B

Componente originario normalizzato	AB		Coord arcsec 2000	165802.03+623823.0		Mag	18		PmRA	-21.00
PmDE	23.0		Calc delta mag	1.3		Calc coord	yes