00500-1009 GRV 980

00^h 50^m 25.38^s -10° 09' 36.4" P.A. 336.00 sep 14.3 mag 14.90,15.90

Coord 2000	00500-1009	Discov num	GRV 980	Comp		Coord arcsec 2000	00 50 25.38 -10 09 36.4
Date first	1998	Date last	2016	Obs	8
Pa first	336	Pa last	335.5	P.A. Now (θ)	335.5°
Sep first	14.4	Sep last	14.334	Sep. Now (ρ)	14.334"
Mag pri	14.90	Mag sec	15.90	delta mag (ΔM)	1	Spectral class
Pri motion ra	+022	Sec motion ra	+017
Pri motion dec	-025	Sec motion dec	-023
Notes

rPM=0.162 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cetus

Gaia DR2

2473685284556086784

WDS 00500-1009 GRV 980 : 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
00500-1009	GRV 980		2000	2	336	14.3	14.90	15.90		D	005025.38-100936.4
00500-1009	GRV 980		2010	5	335	14.2	14.90	15.90			005025.38-100936.4
00500-1009	GRV 980		2015	6	336	14.3	14.90	15.90			005025.38-100936.4
00500-1009	GRV 980		2016	8	336	14.3	14.90	15.90			005025.38-100936.4

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

WDS 00500-1009 GRV 980 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 00500-1009 GRV 980 : MEASURES

No records found.

WDS 00500-1009 : VIRTUAL EYEPIECE

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

WDS 00500-1009 : ALADIN DSS IMAGE @ 00^h 50^m 25.38^s -10° 09' 36.4"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 00500-1009 GRV 980 : 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		00500-1009	GRV 980		336	14.3
Show		00510-1036	GRV 982		315	23.9	31
Show		00474-1023	RST3347		24	0.2	47
Show		00548-0957	CVR1059		334	4.9	66
Show		00547-0946	TVB 25		36	4.6	68
Show		00551-0952	SKF 995		224	1.0	72
Show		00529-0856	LDS3208		211	79.7	83
Show		00490-0847	GRV 979		280	11.8	84
Show		00569-0956	SLW 46		83	79.7	96
Show		00444-1112	GWP 83		229	393.5	110
Show		00428-0955	HJ 1995		128	42.8	113
Show		00470-1152	CUD 1	AB	130	3.9	115
Show		00470-1152	ADA 1	AC	53	1.1	115
Show		00518-0810	RST4160	AB	341	0.0	122
Show		00518-0810	STF 68	AB,C	295	7.8	122
Show		00520-1208	LDS5303		26	9.0	123
Show		00421-1014	SLW 38		37	9.1	123
Show		00580-1024	GRV 983		241	20.9	124
Show		00586-0931	CVR 356		327	25.2	128
Show		00419-1032	LDS5290		283	62.8	129
Show		00446-1149	KPP2675		346	4.3	132
Show		00416-0934	GRV1162		348	18.2	136
Show		00427-1131	LDS3190	AB	256	3.8	141
Show		00427-1131	ZIE 1	AC	159	24.0	141
Show		00541-1223	BRT1835		82	3.1	144
Show		00404-1020	GWP 75		110	9.3	148
Show		00513-1242	GWP 92		22	9.8	154
Show		00401-0949	UC 419		324	32.6	154
Show		00590-0841	LDS3215		178	386.1	156
Show		00450-0754	SKF 218	DE	47	4.2	158
Show		00511-0732	KPP1409		53	10.6	158
Show		01000-0856	SLW 48		153	143.3	160
Show		00399-1051	SKF 114		279	7.6	161
Show		00554-1233	GWP 102		193	13.9	161
Show		01016-1014	HU 202		268	4.0	166
Show		00415-0827	CVR1049		149	3.9	168
Show		00595-0828	CVR 359		120	12.2	168
Show		00403-0855	GAL 304		323	16.5	169
Show		00404-0849	KPP 58		329	3.5	170
Show		01011-1124	UC 489		333	27.6	174
Show		00592-1211	LDS3217		105	10.8	177
Show		00592-1210	HSW 4		132	10.1	177
Show		00562-0735	NSN 62	AB	313	16.4	178
Show		00455-1253	BUP 8	AB	245	61.7	179
Show		00455-1253	TNN 2	AC	242	4.1	179
Show		01025-1004	HJ 2012		164	11.8	179
Show		00448-1248	LDS5292		296	304.7	180
Show		00438-0738	HJ 1048		283	11.8	181
Show		00550-0722	GWP 101		201	7.1	182
Show		00385-1049	LDS5284		235	358.4	182
Show		01027-1011	UC 492		72	13.6	182

WDS 00500-1009 : COMPONENTS

	A
B	pa=335.8° sep=14.30"

00500-1009 A

Componente originario normalizzato	AB		Coord arcsec 2000	005025.38-100936.4		Mag	14.9		PmRA	22.00
PmDE	-25.0

00500-1009 B

Componente originario normalizzato	AB		Coord arcsec 2000	005024.98-100923.4		Mag	15.9		PmRA	17.00
PmDE	-23.0		Calc delta mag	1		Calc coord	yes