13163+3040 UC 2508

13^h 16^m 20.87^s +30° 39' 31.5" P.A. 322.00 sep 17.5 mag 13.30,14.30

Coord 2000	13163+3040	Discov num	UC 2508	Comp		Coord arcsec 2000	13 16 20.87 +30 39 31.5
Date first	1955	Date last	2017	Obs	16
Pa first	322	Pa last	321.9	P.A. Now (θ)	321.9°
Sep first	17.3	Sep last	17.461	Sep. Now (ρ)	17.461"
Mag pri	13.30	Mag sec	14.30	delta mag (ΔM)	1	Spectral class
Pri motion ra	+052	Sec motion ra	+045
Pri motion dec	-031	Sec motion dec	-029
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.12 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Coma Berenices

Gaia DR2

1463199532733331840

WDS 13163+3040 UC 2508 : 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
13163+3040	UC 2508		2000	2	322	17.5	13.30	14.30		V	131620.87+303931.5
13163+3040	UC 2508		2001	2	322	17.5	13.30	14.30		V	131620.87+303931.5
13163+3040	UC 2508		2010	3	322	17.4	13.30	14.30		V R	131620.87+303931.5
13163+3040	UC 2508		2013	4	322	17.5	13.30	14.30		V R	131620.87+303931.5
13163+3040	UC 2508		2017	6	322	17.5	13.30	14.30		V R	131620.87+303931.5

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

WDS 13163+3040 UC 2508 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 13163+3040 UC 2508 : MEASURES

No records found.

WDS 13163+3040 : VIRTUAL EYEPIECE

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

WDS 13163+3040 : ALADIN DSS IMAGE @ 13^h 16^m 20.87^s +30° 39' 31.5"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 13163+3040 UC 2508 : 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		13163+3040	UC 2508		322	17.5
Show		13156+3042	LDS1375		218	18.2	10
Show		13146+3033	SKF1080		132	2.5	24
Show		13171+3105	LDS1377		286	10.2	27
Show		13144+3051	SKF1854	A,BC	303	16.0	28
Show		13144+3051	SKF1854	BC	71	2.8	29
Show		13190+3055	LDS1381		5	107.2	37
Show		13138+3009	LDS1371		326	8.2	45
Show		13136+3013	SKF 353	AB	281	123.5	45
Show		13171+3124	SLW 848		116	27.6	46
Show		13168+3126	LDS1376		203	83.0	47
Show		13130+3110	GRV1202		98	29.0	53
Show		13192+3000	LDS1382		288	128.3	55
Show		13137+2949	HO 55	AB	169	0.6	62
Show		13137+2949	HO 55	AC	154	71.0	62
Show		13144+3140	LDS1372		157	218.2	67
Show		13112+3050	A 1359	AB	132	0.3	67
Show		13112+3050	STF1729	AB,C	275	8.6	67
Show		13106+3033	LDS1366		296	8.3	75
Show		13107+3022	SDK 230		98	2.4	76
Show		13146+2924	UC 2502		74	54.4	79
Show		13136+2928	SDK 247		292	3.3	80
Show		13225+3032	STF1739		125	14.9	81
Show		13141+3156	A 1854		332	0.2	82
Show		13155+3204	SLW 843		260	27.1	85
Show		13118+2931	HDS1846		193	0.4	91
Show		13211+2929	SKF1491		337	20.1	94
Show		13099+3122	STF1727		333	7.4	94
Show		13164+2906	LDS6276	AB	252	2.4	94
Show		13164+2906	RAO 582	Ba,Bb	77	0.3	94
Show		13115+2930	LDS1368		285	54.0	95
Show		13188+3210	BVD 101	AB	283	66.5	96
Show		13094+3114	CVR 682		140	21.9	97
Show		13208+3158	ES 308		114	7.3	98
Show		13241+3053	SHN 173		-1	0.7	101
Show		13120+3205	STT 261		337	2.5	102
Show		13085+3106	LDS1363		290	198.5	104
Show		13084+3019	LDS1364	AB	166	101.3	105
Show		13084+3019	JNN 88	Aa,Ab		0.2	105
Show		13230+3141	LDS1386		25	160.9	106
Show		13104+3152	BVD 162		273	2.7	106
Show		13105+3155	LDS2905		96	7.1	108
Show		13122+3214	LDS1369	AB	307	25.8	109
Show		13122+3214	JNN 90	Aa,Ab	313	0.2	109
Show		13122+3214	JNN 89	Ba,Bb	227	0.9	109
Show		13096+2934	CVR1484		13	4.4	110
Show		13217+2914	CVR1504		254	3.8	111
Show		13076+3100	LDS1362		223	12.0	116
Show		13154+2843	SKF1489		84	11.4	117
Show		13173+2840	ES 440		180	2.6	121
Show		13180+3240	LDS1379		213	5.0	123

WDS 13163+3040 : COMPONENTS

	A
B	pa=326.0° sep=16.57"

13163+3040 A

Componente originario normalizzato	AB		Coord arcsec 2000	131620.87+303931.5		Mag	13.3		PmRA	52.00
PmDE	-31.0

13163+3040 B

Componente originario normalizzato	AB		Coord arcsec 2000	131620.15+303945.2		Mag	14.3		PmRA	45.00
PmDE	-29.0		Calc delta mag	1		Calc coord	yes