12319+1310 UC 2354

12^h 31^m 54.92^s +13° 10' 05.7" P.A. 38.00 sep 8.8 mag 13.20,13.70

Coord 2000	12319+1310	Discov num	UC 2354	Comp		Coord arcsec 2000	12 31 54.92 +13 10 05.7
Date first	1998	Date last	2016	Obs	9
Pa first	38	Pa last	38.1	P.A. Now (θ)	38.1°
Sep first	8.7	Sep last	8.791	Sep. Now (ρ)	8.791"
Mag pri	13.20	Mag sec	13.70	delta mag (ΔM)	0.5	Spectral class
Pri motion ra	-071	Sec motion ra	-059
Pri motion dec	-036	Sec motion dec	-023
Notes	V (Proper motion indicates physical)

rPM=0.222 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Virgo

Gaia DR2

3931977417719766272

WDS 12319+1310 UC 2354 : 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
12319+1310	UC 2354		2000	2	38	8.6	13.20	13.70		V	123154.92+131005.7
12319+1310	UC 2354		2001	2	38	8.7	13.20	13.70		V	123154.92+131005.7
12319+1310	UC 2354		2015	3	38	8.8	13.20	13.70		V	123154.92+131005.7
12319+1310	UC 2354		2016	9	38	8.8	13.20	13.70		V	123154.92+131005.7

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

WDS 12319+1310 UC 2354 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 12319+1310 UC 2354 : MEASURES

No records found.

WDS 12319+1310 : VIRTUAL EYEPIECE

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WDS 12319+1310 : ALADIN DSS IMAGE @ 12^h 31^m 54.92^s +13° 10' 05.7"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 12319+1310 UC 2354 : 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		12319+1310	UC 2354		38	8.8
Show		12323+1335	LEP 57	AB	91	5.2	26
Show		12323+1335	LDS1317	AC	351	12.3	26
Show		12310+1228	SHN 161		-1	0.3	45
Show		12350+1319	SKF1852		20	1.0	46
Show		12353+1318	LAW 1		237	0.3	50
Show		12357+1326	CVR1452		146	4.6	58
Show		12324+1211	LDS 937		122	42.3	60
Show		12351+1349	CVR1448		195	3.3	61
Show		12317+1208	SHY 607	AB	46	999.9	63
Show		12278+1335	LDS1309		16	146.6	66
Show		12290+1400	LDS1313		138	50.5	67
Show		12333+1417	LDS1319		263	35.1	70
Show		12337+1415	NSN 630		292	2.2	70
Show		12321+1420	GRV1156		207	30.4	71
Show		12284+1223	LDS1311		25	15.9	72
Show		12332+1200	LDS1318		163	7.9	72
Show		12321+1423	SKF1584		258	2.0	74
Show		12345+1206	BPM 593		132	118.3	75
Show		12360+1224	SHN 24		234	0.4	76
Show		12299+1157	SKF1348		320	30.1	79
Show		12358+1408	HEI 159		320	0.3	81
Show		12347+1420	SHN 162		-1	0.4	82
Show		12277+1213	GWP1813	AB	243	225.0	85
Show		12277+1213	TDS 663	BC	285	3.4	88
Show		12305+1142	BRT1278		26	2.8	91
Show		12340+1442	LDS 938	AB	4	12.1	97
Show		12340+1442	KPP3256	Aa,Ab	73	3.1	97
Show		12388+1252	AG 343		325	8.5	103
Show		12384+1347	HJ 2616	BC	18	7.2	103
Show		12384+1347	HJ 2616	AB	284	19.5	103
Show		12384+1347	HJ 2616	AC	303	20.6	103
Show		12384+1347	ABH 79	AD	154	41.1	103
Show		12384+1347	HJ 2616	AE	56	101.1	103
Show		12250+1248	SHN 23		219	0.3	104
Show		12390+1255	BPM 594		152	29.6	105
Show		12389+1348	HDS1772		146	0.1	109
Show		12277+1452	KPP3254		244	2.3	119
Show		12364+1131	LDS1327		35	8.6	120
Show		12360+1124	STF1661		253	2.3	122
Show		12288+1503	NSN 629		356	2.5	122
Show		12400+1239	HDS1774	AB	65	0.4	123
Show		12400+1239	GII 191	Aa,Ab	140	0.2	123
Show		12386+1424	GWP1838		345	23.4	123
Show		12286+1117	UC 2345			22.0	123
Show		12252+1424	TDS8372		107	0.4	124
Show		12380+1436	HEI 62		257	1.6	125
Show		12362+1457	CBL 388		14	80.5	125
Show		12392+1420	STF1666		192	7.4	127
Show		12235+1355	HO 53	AB	305	2.9	131
Show		12344+1517	OSO 46	AB	32	15.3	132

WDS 12319+1310 : COMPONENTS

	A
B	pa=37.4° sep=8.70"

12319+1310 A

Componente originario normalizzato	AB		Coord arcsec 2000	123154.92+131005.7		Mag	13.2		PmRA	-71.00
PmDE	-36.0

12319+1310 B

Componente originario normalizzato	AB		Coord arcsec 2000	123155.28+131012.6		Mag	13.7		PmRA	-59.00
PmDE	-23.0		Calc delta mag	0.5		Calc coord	yes