00243+0021 WAA 7

00^h 24^m 15.07^s +00° 20' 53.5" P.A. 339.00 sep 3.8 mag 17.20,18.20 Sp M1+M2

Coord 2000	00243+0021	Discov num	WAA 7	Comp		Coord arcsec 2000	00 24 15.07 +00 20 53.5
Date first	2000	Date last	2015	Obs	4
Pa first	336	Pa last	339	P.A. Now (θ)	339°
Sep first	3.6	Sep last	3.761	Sep. Now (ρ)	3.761"
Mag pri	17.20	Mag sec	18.20	delta mag (ΔM)	1	Spectral class	M1+M2 (red/red)
Pri motion ra	-022	Sec motion ra
Pri motion dec	-041	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Pisces

Gaia DR2

2543818973763866112

WDS 00243+0021 WAA 7 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
WAA2008	C j	West, A.A., Hawley, S.L., Bochaski, J.J., Covey, K.R., Reid, N.I., Dhital, S.,	2008AJ....135..785W
WAA2008		Hilton, E. & Masuda, M.
WAA2008		AJ 135, 785, 2008
WAA2008		(note: determination of all relevant double star parameters by Brian Skiff)

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
00243+0021	WAA 7		2001	1	333	3.7	17.20	18.20	M1+M2		002415.07+002053.5
00243+0021	WAA 7		2015	4	339	3.8	17.20	18.20	M1+M2		002415.07+002053.5

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

WDS 00243+0021 WAA 7 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 00243+0021 WAA 7 : MEASURES

No records found.

WDS 00243+0021 : 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 00243+0021 : ALADIN DSS IMAGE @ 00^h 24^m 15.07^s +00° 20' 53.5"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 00243+0021 WAA 7 : 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		00243+0021	WAA 7		339	3.8
Show		00247+0013	HDO 17	AB	229	34.2	11
Show		00247+0013	HDO 17	AC	327	49.6	11
Show		00255+0012	SHN 1		176	0.3	21
Show		00258+0035	CVR1040	AB	104	3.9	28
Show		00260+0030	GRV 23		91	47.2	28
Show		00260+0027	GRV 974		205	15.8	30
Show		00266-0003	HDS 61		282	0.5	40
Show		00213-0026	KPP4412	AB	99	10.4	45
Show		00213-0006	WAA 6		354	4.5	47
Show		00211-0015	BU 777		164	3.9	48
Show		00274-0047	UC 372		341	25.6	54
Show		00268+0102	BAL 945		250	23.1	57
Show		00281-0001	HJ 1970		163	27.8	62
Show		00267+0122	CVR1042		192	3.8	72
Show		00194-0034	WAA 4		280	6.7	74
Show		00213+0122	BAL 944		156	16.0	76
Show		00193+0038	TDS1399		77	1.1	77
Show		00294+0016	SLN 2		145	8.7	78
Show		00191+0008	J 920		198	2.5	78
Show		00201+0110	WAA 5		219	2.6	80
Show		00274+0124	GWP 51		21	67.9	80
Show		00188+0017	WAA 3		131	6.9	82
Show		00188-0050	LPM 69		227	33.7	87
Show		00298+0101	BAL 946		282	4.9	92
Show		00184-0048	SLW9013		88	1.6	93
Show		00181+0029	TDS1388		67	0.4	94
Show		00181+0043	TDS1387		352	1.6	95
Show		00254+0156	STT 8		-1	1.0	98
Show		00175+0019	STF 23	AB	216	10.5	102
Show		00175+0019	STF 23	AC	274	99.2	102
Show		00234-0121	HJ 1961		96	9.8	104
Show		00172+0022	WAA 2		55	7.4	106
Show		00176+0108	UC 347		207	14.0	111
Show		00274+0203	TVB 22		76	16.5	113
Show		00270-0126	GWP 50		54	19.9	115
Show		00241-0133	LDS5270		353	413.1	115
Show		00177+0119	OCC 728		-1	0.1	115
Show		00180-0102	GRV 973		163	23.0	119
Show		00159-0024	WAA 1		20	4.6	126
Show		00176-0102	BAL 272			19.1	129
Show		00294+0206	RST5181		187	2.0	131
Show		00325+0101	GWP 61		162	29.9	131
Show		00153+0022	LDS3013		252	5.5	136
Show		00334-0033	RST4740		80	0.7	136
Show		00151-0015	SLW 13		356	72.3	138
Show		00151-0044	SLE 250		232	14.1	140
Show		00244-0158	FSM 3		33	0.2	140
Show		00148-0018	BAL 642		59	6.9	142
Show		00314+0158	LDS 865		291	11.5	143
Show		00147-0046	GRV1159		354	6.5	146

WDS 00243+0021 : COMPONENTS

	A
B	pa=339.0° sep=3.76"

00243+0021 A

Componente originario normalizzato	AB		Coord arcsec 2000	002415.07+002053.5		Mag	17.2		Spectral class	M1 (red)
PmRA	-22.00		PmDE	-41.0

00243+0021 B

Componente originario normalizzato	AB		Coord arcsec 2000	002414.98+002057.0		Mag	18.2		Spectral class	M2 (red)
Calc delta mag	1		Calc coord	yes