02273-2929 BRG 12

02^h 27^m 16.03^s -29° 29' 26.3" P.A. 237.00 sep 1.9 mag 13.30,15.10 Sp M3.5+M5.0

Coord 2000	02273-2929	Discov num	BRG 12	Comp		Coord arcsec 2000	02 27 16.03 -29 29 26.3
Date first	2008	Date last	2016	Obs	5
Pa first	237	Pa last	237.1	P.A. Now (θ)	237.1°
Sep first	1.9	Sep last	1.94	Sep. Now (ρ)	1.94"
Mag pri	13.30	Mag sec	15.10	delta mag (ΔM)	1.8	Spectral class	M3.5+M5.0 (red/red)
Pri motion ra	+022	Sec motion ra
Pri motion dec	+003	Sec motion dec
Notes	R (Red magnitudes)

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Fornax

Gaia DR2

5068279284381016832

WDS 02273-2929 BRG 12 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Brg2010	Cl -	Bergfors, C. Brandner, W., Janson, M., Daemgen, S., Geissler, K., Henning, T.,	2010A&A...520...54B
Brg2010		Hippler, S., Hormuth, F., Joergens, V., & Koehler, R.
Brg2010		A&A 520, 54, 2010
Brg2010		(some measures recalibrated and published in Jnn2014b)	2014ApJS..214...17J
Brg2011a	Cl -	Bergfors, C. Brandner, W., Janson, M., Koehler, R., & Henning, T.	2011A&A...528A.134B
Brg2011a	+A	A&A 528, A134, 2011
Brg2011b	Cl -	Bergfors, C. Brandner, W., Henning, T., & Daemgen, S.	2011IAUS..276..397B
Brg2011b		IAUS 276, 397, 2011 (superceded by Brg2013)
Brg2012a	Cl -	Bergfors, C. Brandner, W., Daemgen, S., & Hippler, S.	2012IAUS..282..193B
Brg2012a		IAUS 282, 193, 2012 (no data)
Brg2012b	Cl -	Bergfors, C. Brandner, W., Hippler, S., Henning, T., Janson, M., & Hormuth, F.	2012IAUS..282..460B
Brg2012b		IAUS 282, 460, 2012 (no data)
Brg2013	Cl j	Bergfors, C. Brandner, W., Daemgen, S., Biller, B., Hippler, S., Janson, M.,	2013MNRAS.428..182B
Brg2013		Kudryavtseva, N., Geissler, K., Henning, T., & Koehler, R.
Brg2013		MNRAS 428, 182, 2013
Brg2016	-	Bergfors, C. Brandner, W., Bonnefoy, M., Schlieder, J., Janson, M., Henning, Th. &	2016MNRAS.445.2576B
Brg2016		Chauvin, G.
Brg2016		MNRAS 456, 2576, 2016

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
02273-2929	BRG 12		2008	1	237	1.9	14.30		M3.5 M5.0	D	022716.03-292926.3
02273-2929	BRG 12		2010	2	233	1.8	14.30		M3.5 M5.0	D	022716.03-292926.3
02273-2929	BRG 12		2012	4	237	1.9	14.30		M3.5 M5.0		022716.03-292926.3
02273-2929	BRG 12		2016	5	237	1.9	13.30	15.10	M3.5+M5.0	R	022716.03-292926.3

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

WDS 02273-2929 BRG 12 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 02273-2929 BRG 12 : MEASURES

No records found.

WDS 02273-2929 : VIRTUAL EYEPIECE

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WDS 02273-2929 : ALADIN DSS IMAGE @ 02^h 27^m 16.03^s -29° 29' 26.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 02273-2929 BRG 12 : 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		02273-2929	BRG 12		237	1.9
Show		02275-2953	RST1239		167	2.0	24
Show		02267-2906	HDS 320		226	0.3	26
Show		02248-2952	BU 739		258	1.8	40
Show		02232-2952	BU 738		212	2.0	58
Show		02304-3021	HJ 3504		268	6.5	66
Show		02220-2921	COO 12		82	10.4	70
Show		02338-2956	WIS 68		257	118.0	90
Show		02287-3114	TOK 73		348	4.1	106
Show		02275-2738	TOI 402	BC	233	1.5	112
Show		02240-3114	PRO 8		233	4.5	113
Show		02186-2940	B 34	AB	16	1.7	115
Show		02186-2940	B 34	AC	99	37.8	115
Show		02338-2814	HJ 3506		246	11.0	115
Show		02184-2919	RST1236		7	0.3	117
Show		02296-3124	TDS2267		336	0.4	119
Show		02218-3108	PRO 7		197	10.3	121
Show		02181-2906	KPP1500		47	11.4	122
Show		02229-2737	UC 728		306	15.1	127
Show		02359-2830	SWR 4		55	6.1	128
Show		02371-2951	LDS3405		305	11.5	131
Show		02316-2730	B 38		259	1.5	132
Show		02172-2849	LDS3365		92	14.8	138
Show		02184-3045	LDS5375		213	52.0	138
Show		02174-3043	STN 5		198	2.4	148
Show		02383-3012	UC 766		6	81.8	150
Show		02342-3131	HDS 337	Aa,Ab	299	0.1	152
Show		02342-3131	HJ 3509	AB	59	23.2	152
Show		02227-3149	TDS2234		212	0.5	152
Show		02342-3134	LDS5387		92	357.9	153
Show		02370-3056	RST2283		329	0.2	154
Show		02155-2925	B 32		228	4.9	154
Show		02158-2839	B 33		95	5.1	159
Show		02363-3120	KPP3495		343	1.4	161
Show		02347-2721	RST1243		291	2.3	162
Show		02173-3108	PRO 5		171	15.0	163
Show		02195-3137	KPP2848		49	1.8	163
Show		02344-2717	DAM1290		294	2.5	163
Show		02167-3100	LDS 71		312	105.5	164
Show		02144-2910	LDS5374		77	250.3	169
Show		02271-3219	TDS2257		138	0.5	171
Show		02152-3038	UC 704		293	13.6	171
Show		02233-3214	UC 730		90	5.8	172
Show		02389-2810	HJ 3518	AB	15	13.5	172
Show		02389-2810	HJ 3518	AC	199	31.1	172
Show		02199-3154	BVD 24		129	114.3	174
Show		02275-2630	LDS3388		149	29.8	180
Show		02397-2812	LDS5390		130	147.2	181
Show		02136-2904	TDS2168		232	0.9	181
Show		02410-2903	TDS2333		357	0.5	182
Show		02162-3121	SKF1141		103	36.1	182

WDS 02273-2929 : COMPONENTS

	A
B	pa=233.4° sep=1.77"

02273-2929 A

Componente originario normalizzato	AB		Coord arcsec 2000	022716.03-292926.3		Mag	13.3		Spectral class	M3.5 (red)
PmRA	22.00		PmDE	3.0

02273-2929 B

Componente originario normalizzato	AB		Coord arcsec 2000	022715.92-292927.4		Mag	15.1		Spectral class	M5.0 (red)
Calc delta mag	1.8		Calc coord	yes