23004+1846 GRV 627

23^h 00^m 25.80^s +18° 46' 05.6" P.A. 219.00 sep 77.6 mag 11.91,12.27

Coord 2000	23004+1846	Discov num	GRV 627	Comp		Coord arcsec 2000	23 00 25.80 +18 46 05.6
Date first	1895	Date last	2016	Obs	9
Pa first	219	Pa last	218.8	P.A. Now (θ)	218.8°
Sep first	77.1	Sep last	77.595	Sep. Now (ρ)	77.595"
Mag pri	11.91	Mag sec	12.27	delta mag (ΔM)	0.36	Spectral class
Pri motion ra	-023	Sec motion ra	-012
Pri motion dec	-019	Sec motion dec	-019
Notes

rPM=0.369

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Pegasus

Tycho2

1714-01926-1

Gaia DR2

2831683212543865984

WDS 23004+1846 GRV 627 : 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
23004+1846	GRV 627		2000	3	219	77.6	11.50	11.90		D	230025.80+184605.6
23004+1846	GRV 627		2001	4	219	77.6	11.50	11.90		D	230025.80+184605.6
23004+1846	GRV 627		2010	4	219	77.7	11.91	12.27			230025.80+184605.6
23004+1846	GRV 627		2015	5	219	77.6	11.91	12.27			230025.80+184605.6
23004+1846	GRV 627		2016	9	219	77.6	11.91	12.27			230025.80+184605.6

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

WDS 23004+1846 GRV 627 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 23004+1846 GRV 627 : MEASURES

No records found.

WDS 23004+1846 : VIRTUAL EYEPIECE

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

WDS 23004+1846 : ALADIN DSS IMAGE @ 23^h 00^m 25.80^s +18° 46' 05.6"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 23004+1846 GRV 627 : 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		23004+1846	GRV 627		219	77.6
Show		22595+1825	BPM2471		158	13.0	25
Show		22599+1822	BPM2472		155	11.2	26
Show		23022+1832	HDS3279	AB	163	1.7	29
Show		23022+1832	HDS3279	Aa,Ab	122	0.2	29
Show		23022+1832	HDS3279	AC	36	0.4	29
Show		23024+1837	HU 398		300	0.5	30
Show		22596+1913	CVR 963		91	9.1	30
Show		22578+1833	GRV 625		81	16.8	40
Show		22579+1827	GWP3216		309	7.5	41
Show		22574+1827	BPM2468		184	112.0	48
Show		22575+1817	KPP4295		150	3.6	51
Show		22568+1849	CVR 271		167	110.7	52
Show		22576+1919	HU 397		263	1.2	53
Show		22563+1902	TDT3799		129	1.1	61
Show		22562+1810	UC 4851		205	68.1	71
Show		22571+1945	LDS5024		307	54.5	76
Show		23028+1958	UC 4870		38	9.5	80
Show		22574+1958	COU 334		250	1.2	84
Show		23063+1831	KPP3390		279	17.9	85
Show		22546+1817	J 620		79	2.3	88
Show		22547+1812	J 621	AB	145	2.3	88
Show		22547+1812	J 621	AC	107	15.9	88
Show		22547+1812	FMR 21	BD	23	1.3	88
Show		22590+2013	LDS5033		236	21.2	90
Show		22539+1820	J 619	AB	223	2.3	96
Show		22539+1820	B 2904	AC	81	36.5	96
Show		22541+1921	GRV 617		51	65.4	96
Show		22564+1727	STF2957	AB	224	4.6	98
Show		22564+1727	STF2957	AC	43	127.9	98
Show		23060+1949	UC 4880		249	12.7	101
Show		22534+1835	CVR 959		208	12.5	101
Show		22545+1943	ITF 209		191	1.7	102
Show		23042+1715	UC 281		306	16.2	106
Show		23077+1917	UC 4887		245	28.5	108
Show		23015+1658	BPMA256		332	227.1	109
Show		23065+1955	NSN 765		256	5.2	111
Show		23084+1843	GWP3238		223	3.7	113
Show		22534+1940	ITF 129		248	4.8	114
Show		23088+1840	GWP3241		245	8.7	120
Show		22528+1938	ITF 126		2	6.3	121
Show		23069+1727	BRT1365		96	4.1	122
Show		22581+2045	HO 484	AB	101	3.7	123
Show		22581+2045	HO 484	AC	212	38.8	123
Show		22519+1822	ITF 206		79	24.7	124
Show		22546+2020	BU 847		36	6.8	125
Show		23094+1844	HO 487		120	16.2	128
Show	Helvetios	22575+2046	RBR 21		245	2.9	128
Show		23073+2010	J 212		341	4.3	130
Show		22515+1824	ITF 131		247	5.1	130
Show		22522+1743	GRV 613		40	88.1	133

WDS 23004+1846 : COMPONENTS

	A
B	pa=217.3° sep=76.00"

23004+1846 A

Componente originario normalizzato	AB		Coord arcsec 2000	230025.80+184605.6		Mag	11.91		PmRA	-23.00
PmDE	-19.0		Tycho2	1714-01926-1

Tycho2

Tycho2	1714-01926-1	Pflag		RAmdeg	345.10760031	DEmdeg	18.76820945
PmRA	-17.2	PmDE	-17.9	E RAmdeg	88	E DEmdeg	106
E pmRA	1.8	E pmDE	2.4	EpRAm	1944.44	EpDEm	1922.93
Num	4	Q RAmdeg	1.0	Q DEmdeg	1.1	Q pmRA	1.0
Q pmDE	1.1	BTmag	12.942	E BTmag	0.265	VTmag	12.409
E VTmag	0.214	Prox	999	TYC		HIP
CCDM		RAdeg	345.10764167	DEdeg	18.76825167	EpRA 1990	1.83
EpDE 1990	1.51	E RAdeg	123.2	E DEdeg	198.3	Posflg
Corr	-0.1

23004+1846 B

Componente originario normalizzato	AB		Coord arcsec 2000	230022.56+184505.1		Mag	12.27		PmRA	-12.00
PmDE	-19.0		Calc delta mag	0.36		Calc coord	yes