11489-2833 UC 2210

11^h 48^m 52.19^s -28° 33' 23.9" P.A. 274.00 sep 27.8 mag 11.30,16.20

Coord 2000	11489-2833	Discov num	UC 2210	Comp		Coord arcsec 2000	11 48 52.19 -28 33 23.9
Date first	1998	Date last	2015	Obs	4
Pa first	279	Pa last	274.3	P.A. Now (θ)	274.3°
Sep first	19.7	Sep last	27.78	Sep. Now (ρ)	27.78"
Mag pri	11.30	Mag sec	16.20	delta mag (ΔM)	4.9	Spectral class
Pri motion ra	-138	Sec motion ra	+112
Pri motion dec	-059	Sec motion dec	-072
Notes	U (Proper motion indicates non-physical)

rPM=1.668

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Hydra

Tycho2

6677-00540-1

WDS 11489-2833 UC 2210 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
UC		USNO CCD Astrographic Catalog (UCAC1, UCAC2, UCAC3, UCAC4)	...................
UC_2013a	Eu j	Zacharias, N., Finch, C.T., Girard, T.M., Henden, A., Bartlett, J.L., Monet, D.G.,	2013AJ....145...44Z
UC_2013a		& Zacharias, M.I. (UCAC4 Catalog)
UC_2013a		AJ 145, 44, 2013
UC_2013b	Eu j	Hartkopf, W.I., Mason, B.D., Finch, C.T., Zacharias, N., Wycoff, G.L., & Hsu, D.	2013AJ....146...76H
UC_2013b		AJ 146, 76, 2013 (UC 301 - 5058)
UC_2013b		(Relative astrometry is derived from individual measurements, not precessed means.
UC_2013b		UCAC aperture magnitudes are listed, unless the duplicity flag indicates a blended
UC_2013b		image (a flag value of 30 or higher). Model fit magnitudes are given for both
UC_2013b		components if either has such a flag. Model fit magnitudes are indicated by the
UC_2013b		letter "f" following the filter information.
UC_2013b		APASS photometry extracted from UCAC4 catalog is listed under reference AAV2012.
UC_2013b		Due to aperture method used, APASS photometry is only included for pairs wider
UC_2013b		than 10" (Henden, private comm.) Photometry for pairs wider than 10" which showed
UC_2013b		identical values for both components in all filters were removed, as well.
UC_2015	Eu -	Zacharias, N., Finch, C.T., Subasavage, J.P., Bredthauer, G., Crockett, C.,	2015AJ....150..101Z
UC_2015		DiVittorio, M., Ferguson, E., Harris, F., Harris, H.C., Hendon, A., Kilian, C.,
UC_2015		Munn, J., Rafferty, T., Rhodes, A., Schultheis, M., Tilleman, T., & Wieder, G.
UC_2015		AJ 150, 101, 2015
UC_9999	Eu -	temporary UCAC files	...................

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
11489-2833	UC 2210		2000	2	279	19.7	11.30	16.20		V	114852.19-283323.9
11489-2833	UC 2210		2015	4	274	27.8	11.30	16.20		U	114852.19-283323.9

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

WDS 11489-2833 UC 2210 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 11489-2833 UC 2210 : MEASURES

No records found.

WDS 11489-2833 : VIRTUAL EYEPIECE

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

WDS 11489-2833 : ALADIN DSS IMAGE @ 11^h 48^m 52.19^s -28° 33' 23.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 11489-2833 UC 2210 : 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		11489-2833	UC 2210		274	27.8
Show		11479-2819	RST2765		97	2.1	20
Show		11483-2813	UC 2209		148	64.3	22
Show		11457-2829	RST1611		304	2.5	42
Show		11487-2916	GRV1274		44	1.0	43
Show		11464-2909	HJ 4472		31	19.3	49
Show		11464-2758	LSC 49	AB	70	0.2	49
Show		11464-2758	DSG 13	AC	152	0.5	49
Show		11458-2917	KPP2091		36	16.9	60
Show		11499-2735	TDS8052	Aa,Ab	271	0.4	60
Show		11499-2735	B 2286	AB	303	13.3	60
Show		11491-2935	KPP 766		280	6.6	62
Show		11439-2905	LDS4139		91	2.6	73
Show		11445-2920	KPP1407		53	10.5	74
Show		11430-2837	LDS5739		20	235.9	77
Show		11545-2917	LDS4157		37	14.7	86
Show		11531-2718	BVD 96		238	134.4	94
Show		11464-3002	DAW 134		192	0.8	95
Show		11552-2951	B 1201		289	2.2	114
Show		11523-2650	RST1619		66	1.4	114
Show		11559-2728	B 2735	AB	24	8.9	114
Show		11430-3002	SKF1906		60	5.7	118
Show		11483-2635	B 2731		61	2.7	120
Show		11536-2651	B 2288		304	6.3	121
Show		11419-2955	TDS7994		135	0.4	123
Show		11455-3030	HJ 4470		317	10.8	125
Show		11391-2830	LDS4126		94	19.8	129
Show		11559-3005	KPP1003		268	8.1	130
Show		11393-2920	B 2727		150	7.7	135
Show		11581-2930	LDS 375		347	9.2	135
Show		11391-2742	SKF 432		32	3.4	139
Show		11402-2716	SKF1904		237	51.4	140
Show		11459-3051	TVB 241		253	8.8	144
Show		11394-2948	LDS5737		286	350.6	146
Show		11453-2614	COO 127		272	4.8	147
Show		11396-2959	SWR 114		68	16.0	148
Show		12001-2834	RST1628		218	1.3	149
Show		11409-2649	SKF1905		227	75.0	149
Show		11498-3105	KPP1980		96	15.7	152
Show		11381-2720	B 217		55	0.4	161
Show		11519-2557	UC 2223		103	86.5	162
Show		11400-3029	I 1545		295	1.7	164
Show		11393-3021	RSS 269		285	11.0	166
Show		12019-2811	RST1633		298	3.6	173
Show		12002-2706	B 218		343	0.5	174
Show		11513-3124	TVB 244		45	4.2	174
Show		11358-2909	HTS 18	AB	64	8.1	176
Show		11358-2909	HTS 18	AC	223	18.2	176
Show		11358-2909	HTS 18	AD	129	22.9	176
Show		11392-3036	UC 2184		59	72.5	176
Show		11392-2633	LDS1267		146	17.4	176

WDS 11489-2833 : COMPONENTS

	A
B	pa=274.9° sep=24.42"

11489-2833 A

Componente originario normalizzato	AB		Coord arcsec 2000	114852.19-283323.9		Mag	11.3		PmRA	-138.00
PmDE	-59.0		Tycho2	6677-00540-1

Tycho2

Tycho2	6677-00540-1	Pflag		RAmdeg	177.21678099	DEmdeg	-28.55718731
PmRA	-132.1	PmDE	-53.4	E RAmdeg	98	E DEmdeg	115
E pmRA	4.5	E pmDE	4.2	EpRAm	1984.89	EpDEm	1980.62
Num	2	Q RAmdeg		Q DEmdeg		Q pmRA
Q pmDE		BTmag	12.963	E BTmag	0.313	VTmag	12.006
E VTmag	0.203	Prox	999	TYC		HIP
CCDM		RAdeg	177.21712806	DEdeg	-28.55706389	EpRA 1990	1.70
EpDE 1990	1.68	E RAdeg	102.5	E DEdeg	124.3	Posflg
Corr	0.1

11489-2833 B

Componente originario normalizzato	AB		Coord arcsec 2000	114850.34-283321.8		Mag	16.2		PmRA	112.00
PmDE	-72.0		Calc delta mag	4.9		Calc coord	yes