12146-1517 UC 2300

12^h 14^m 36.58^s -15° 17' 19.2" P.A. 310.00 sep 11.2 mag 11.40,15.00

Coord 2000	12146-1517	Discov num	UC 2300	Comp		Coord arcsec 2000	12 14 36.58 -15 17 19.2
Date first	1998	Date last	2015	Obs	5
Pa first	310	Pa last	309.8	P.A. Now (θ)	309.8°
Sep first	11.1	Sep last	11.156	Sep. Now (ρ)	11.156"
Mag pri	11.40	Mag sec	15.00	delta mag (ΔM)	3.6	Spectral class
Pri motion ra	-075	Sec motion ra	-083
Pri motion dec	+009	Sec motion dec	+013
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.106 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Corvus

Tycho2

6095-00539-1

Gaia DR2

3569366385619378432

WDS 12146-1517 UC 2300 : 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
12146-1517	UC 2300		2000	2	310	11.2	11.40	15.00		V	121436.58-151719.2
12146-1517	UC 2300		2010	3	310	11.2	11.40	15.00		V R	121436.58-151719.2
12146-1517	UC 2300		2015	4	310	11.2	11.40	15.00		V R	121436.58-151719.2

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

WDS 12146-1517 UC 2300 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 12146-1517 UC 2300 : MEASURES

No records found.

WDS 12146-1517 : VIRTUAL EYEPIECE

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

WDS 12146-1517 : ALADIN DSS IMAGE @ 12^h 14^m 36.58^s -15° 17' 19.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 12146-1517 UC 2300 : 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		12146-1517	UC 2300		310	11.2
Show		12146-1547	UC 2301		219	60.0	30
Show		12170-1549	RST3782		290	0.8	48
Show		12163-1430	RST3779		301	0.4	53
Show		12180-1456	RST3783		141	15.4	54
Show		12186-1424	YSC 44		72	0.1	79
Show		12111-1415	GWP1761		79	18.0	81
Show		12105-1638	ARA 69		356	11.4	100
Show		12114-1647	S 634	AB	302	4.6	102
Show		12114-1647	S 634	Aa,Ab	118	0.0	102
Show		12125-1339	GWP1767		221	7.9	103
Show		12116-1341	STF3080		200	4.7	106
Show		12202-1408	STF1631	AB	305	14.8	107
Show		12109-1333	NSN 113		213	21.5	118
Show		12167-1720	RST3780		198	0.3	127
Show		12195-1327	RST3784		270	5.0	132
Show	Gienah	12158-1733	RBR 5		106	1.1	137
Show		12209-1334	BUP 142		310	46.0	139
Show		12216-1341	GWP1795		22	219.3	140
Show		12226-1639	UC 2326		158	10.0	142
Show		12194-1727	GWP1788		193	12.4	148
Show		12096-1734	SEE 507	BC	299	1.7	155
Show		12096-1734	HJ 1212	AB	101	22.5	156
Show		12066-1701	HJ 1209		250	18.7	156
Show		12131-1243	LDS4192		167	13.8	156
Show		12068-1325	UC 2273		340	56.5	160
Show		12106-1748	ARA 226		281	12.2	162
Show		12260-1457	BU 606		289	0.6	167
Show		12047-1643	FOX 173		331	6.1	167
Show		12031-1508	TDS8192		8	1.6	168
Show		12048-1345	RST3771		308	2.1	170
Show		12064-1315	JNN 77		54	0.4	172
Show		12037-1631	LDS4172		294	323.7	173
Show		12248-1650	GWP1803		325	22.9	174
Show		12143-1222	RST3778		42	0.5	175
Show		12178-1807	UC 2311		11	8.4	176
Show		12038-1354	RST3770		242	1.2	178
Show		12260-1632	UC 2335		190	32.0	181
Show		12062-1732	A 2383		205	0.3	182
Show		12038-1343	LDS4173		309	24.7	182
Show		12272-1551	KPP1558		338	11.8	185
Show		12230-1739	LDS4204		15	175.2	188
Show		12254-1705	LDS5751		318	28.5	191
Show		12277-1546	TOK 558	AB	200	999.9	191
Show		12201-1813	TSN 158		311	0.1	193
Show		12280-1539	TDS 664		118	2.0	195
Show		12254-1320	RST3788	AB	310	2.7	197
Show		12254-1320	TOK 557	AC	33	403.8	197
Show		12106-1207	TDS8254		15	0.4	200
Show		12283-1548	MEL 7		279	0.3	200
Show		12284-1512	TDS8399		113	0.5	200

WDS 12146-1517 : COMPONENTS

	A
B	pa=310.8° sep=10.92"

12146-1517 A

Componente originario normalizzato	AB		Coord arcsec 2000	121436.58-151719.2		Mag	11.4		PmRA	-75.00
PmDE	9.0		Tycho2	6095-00539-1

Tycho2

Tycho2	6095-00539-1	Pflag		RAmdeg	183.65233253	DEmdeg	-15.28868894
PmRA	-79.0	PmDE	6.6	E RAmdeg	66	E DEmdeg	86
E pmRA	2.2	E pmDE	2.3	EpRAm	1980.04	EpDEm	1970.39
Num	3	Q RAmdeg	0.2	Q DEmdeg	1.8	Q pmRA	0.1
Q pmDE	1.9	BTmag	12.956	E BTmag	0.265	VTmag	11.848
E VTmag	0.151	Prox	999	TYC		HIP
CCDM		RAdeg	183.65252111	DEdeg	-15.28870444	EpRA 1990	1.70
EpDE 1990	1.46	E RAdeg	71.0	E DEdeg	99.4	Posflg
Corr	0.2

12146-1517 B

Componente originario normalizzato	AB		Coord arcsec 2000	121436.01-151712.1		Mag	15		PmRA	-83.00
PmDE	13.0		Calc delta mag	3.6		Calc coord	yes