22554+1212 GRV 622

22^h 55^m 29.80^s +12° 12' 58.6" P.A. 196.00 sep 7.3 mag 11.00,12.30

Coord 2000	22554+1212	Discov num	GRV 622	Comp		Coord arcsec 2000	22 55 29.80 +12 12 58.6
Date first	1910	Date last	2016	Obs	13
Pa first	197	Pa last	195.9	P.A. Now (θ)	195.9°
Sep first	6.9	Sep last	7.269	Sep. Now (ρ)	7.269"
Mag pri	11.00	Mag sec	12.30	delta mag (ΔM)	1.3	Spectral class
Pri motion ra	+017	Sec motion ra	+014
Pri motion dec	-020	Sec motion dec	-038
Notes	V (Proper motion indicates physical)

rPM=0.451

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Pegasus

Gaia DR2

2718876549348209920

WDS 22554+1212 GRV 622 : 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
22554+1212	GRV 622		2000	4	196	7.2	11.00	12.30		D	225529.80+121258.6
22554+1212	GRV 622		2015	6	196	7.3	11.00	12.30		V	225529.80+121258.6
22554+1212	GRV 622		2016	13	196	7.3	11.00	12.30		V	225529.80+121258.6

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

WDS 22554+1212 GRV 622 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 22554+1212 GRV 622 : MEASURES

No records found.

WDS 22554+1212 : 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 22554+1212 : ALADIN DSS IMAGE @ 22^h 55^m 29.80^s +12° 12' 58.6"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 22554+1212 GRV 622 : 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		22554+1212	GRV 622		196	7.3
Show		22546+1221	GWP3209	CD	19	6.3	17
Show		22546+1221	GWP3207	AB	185	7.1	17
Show		22546+1221	GWP3208	AC	202	76.8	17
Show		22569+1225	BRT1961		302	4.8	25
Show		22569+1151	STF2958		15	4.0	30
Show		22552+1254	HJ 303		359	14.0	43
Show		22586+1203	STTA241		160	84.9	47
Show		22593+1212	OSO 186		91	22.7	57
Show		22556+1313	DAM 821		46	7.9	60
Show		22592+1144	STT 483		31	0.4	62
Show		22582+1306	HJ 3156		294	23.1	68
Show		22586+1122	BPM2469		95	24.1	69
Show		22570+1318	BPM2467		154	8.4	69
Show		22546+1324	WAA9010		43	1.2	73
Show		22599+1251	GWP3219		219	11.2	75
Show		23007+1206	BRT1362		144	4.7	77
Show		22546+1054	HDS3257		85	0.1	81
Show		22501+1226	LDS5005		242	101.3	82
Show		23010+1202	A 1237		158	3.3	82
Show		22498+1210	NSN 761	Ba,Bb	320	3.7	83
Show		22498+1210	GIC 183	AB	110	52.4	84
Show		22510+1118	ROE 131		252	2.2	87
Show		22538+1336	HJ 1825		224	2.0	87
Show		22534+1050	HJ 302		341	14.6	88
Show		23015+1202	BPM2473		259	101.9	89
Show		22500+1135	LDS5004		318	51.6	90
Show		22579+1337	HU 989		68	0.2	92
Show		22552+1351	DAM 820		165	11.3	99
Show		22514+1331	HJ 1818		41	18.0	100
Show		22516+1335	CVR 270		319	55.4	100
Show		22510+1330	HEI 297		30	1.9	101
Show		22536+1351	WAA9008		259	1.0	102
Show		22554+1027	GWP3210		45	14.1	106
Show		23023+1251	NSN 10		300	5.2	107
Show		22489+1307	HJ 1811		155	6.2	111
Show		22572+1403	J 669		38	1.4	113
Show		22492+1107	BU 1517		263	17.8	116
Show		22475+1233	GRV 606		329	10.6	119
Show		22530+1407	J 1347		352	1.3	120
Show		22479+1259	HU 985		134	0.7	121
Show		22514+1358	STT 597	AB	328	201.5	121
Show		23033+1129	ROE 132	AB	73	1.1	123
Show		23033+1129	GII 71	Aa,Ab	33	0.1	123
Show		23014+1047	SKF1872		243	5.6	123
Show		22514+1358	BUP 233	BC	194	115.6	125
Show		22595+1405	SLN 46		237	9.1	127
Show		22550+1006	CVR 960		197	9.3	127
Show		23003+1400	BU 850		121	3.3	129
Show		22587+1013	KPP1284		341	9.8	129
Show		22467+1210	HJ 301	AB	94	11.0	130

WDS 22554+1212 : COMPONENTS

	A
B	pa=195.6° sep=7.26"

22554+1212 A

Componente originario normalizzato	AB		Coord arcsec 2000	225529.80+121258.6		Mag	11		PmRA	17.00
PmDE	-20.0

22554+1212 B

Componente originario normalizzato	AB		Coord arcsec 2000	225529.67+121251.6		Mag	12.3		PmRA	14.00
PmDE	-38.0		Calc delta mag	1.3		Calc coord	yes