13155+2334 NSN 640

13^h 15^m 27.03^s +23° 34' 13.8" P.A. 13.00 sep 2.8 mag 13.83,15.57

Coord 2000	13155+2334	Discov num	NSN 640	Comp		Coord arcsec 2000	13 15 27.03 +23 34 13.8
Date first	2005	Date last	2016	Obs	5
Pa first	13	Pa last	13.3	P.A. Now (θ)	13.3°
Sep first	2.9	Sep last	2.83	Sep. Now (ρ)	2.83"
Mag pri	13.83	Mag sec	15.57	delta mag (ΔM)	1.74	Spectral class
Pri motion ra	-168	Sec motion ra	-165
Pri motion dec	+067	Sec motion dec	+065
Notes	T (Parallax indicates physical)

rPM=0.02 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Coma Berenices

WDS 13155+2334 NSN 640 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Nsn2013	M+ w	Nanson, J., McGaughey, S. & Armstrong, J.D.	2013JDSO....9..267N
Nsn2013	+C	JDSO 9, 267, 2013
Nsn2014	C u	Nanson, J. & Smith, S.C.	2014JDSO...10..139N
Nsn2014		JDSO 10, 139, 2014
Nsn2015	C -	Nanson, J., Smith, S.C. & Thuemen, C.	2015JDSO...11...12N
Nsn2015		JDSO 11, 12, 2015
Nsn2016	not -	Nanson, J.	...................
Nsn2016		private communication, 2016
Nsn2016b	C j	Nanson, J. & Knapp, W.R.A.	2016JDSO...12..450N
Nsn2016b		JDSO 12, 450, 2016
Nsn2016c	not -	Nanson, J.	2016JDSO...12..573N
Nsn2016c		JDSO 12, 573, 2016
Nsn2017a	not -	Nanson, J.	...................
Nsn2017a		private communication, 2017
Nsn2017b	not -	Nanson, J.	...................
Nsn2017b		private communication, 2017
Nsn2017c	C j	Nanson, J. & Knapp, W.R.A.	2017JDSO...13..299N
Nsn2017c	+E+	JDSO 13, 299, 2017
Nsn2017c	+Hg
Nsn2017d	not -	Nanson, J.	...................
Nsn2017d		private communication, 2017
Nsn2017e	not -	Nanson, J. & Knapp, W.	...................
Nsn2017e		private communication, 2017
Nsn2018a	Hg j	Nanson, J.	...................
Nsn2018a		private communication, 2018 (15 February 2018 email)

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
13155+2334	NSN 640		2015	3	13	2.9	13.83	15.57		T	131527.03+233413.8
13155+2334	NSN 640		2016	4	13	2.8	13.83	15.57		T	131527.03+233413.8

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

WDS 13155+2334 NSN 640 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 13155+2334 NSN 640 : MEASURES

No records found.

WDS 13155+2334 : VIRTUAL EYEPIECE

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

WDS 13155+2334 : ALADIN DSS IMAGE @ 13^h 15^m 27.03^s +23° 34' 13.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 13155+2334 NSN 640 : NEIGHBORHOODS

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		13155+2334	NSN 640		13	2.8
Show		13144+2358	POU3134		55	13.5	28
Show		13152+2415	POU3135		228	4.5	42
Show		13128+2356	TDS8728		124	0.4	43
Show		13185+2305	POU3136		31	13.3	52
Show		13119+2312	HDS1847		241	0.2	54
Show		13125+2255	HU 573		185	4.1	57
Show		13121+2415	HDS1848		140	0.2	62
Show		13156+2231	SKF1490		204	1.8	64
Show		13110+2403	SKF1487		108	22.0	68
Show		13204+2337	LDS4348		135	210.3	68
Show		13196+2422	LDS2913		203	3.7	74
Show		13189+2437	BUP 149		164	158.2	78
Show		13138+2219	RAO 288		47	0.5	80
Show		13201+2426	CVR1502		178	3.1	82
Show		13103+2423	LDS2904		5	22.3	86
Show		13133+2455	TDS8736		259	0.9	87
Show		13190+2452	KPP 681		104	6.1	92
Show		13219+2305	CBL 421		305	30.9	95
Show		13215+2421	POU3137		173	5.7	96
Show		13207+2439	GNS 8		209	1.4	97
Show		13214+2435	HEI 772		147	2.8	102
Show		13211+2228	HDS1873		184	4.4	102
Show		13081+2325	COU2708		78	3.9	102
Show		13085+2249	POU3133		50	3.7	107
Show		13077+2401	STT 259		21	39.0	111
Show		13115+2155	COU 54		289	10.3	113
Show		13222+2447	SLW 863		247	151.5	117
Show		13158+2532	LDS2909		103	5.9	119
Show		13133+2135	LDS1370		338	21.6	123
Show		13148+2544	CBL 416		110	8.6	131
Show		13137+2543	CVR1495		335	3.8	131
Show		13072+2227	LDS2900		106	20.2	132
Show		13201+2531	KPP1375		18	10.3	133
Show		13251+2351	SHY 620		4	999.9	134
Show		13174+2120	LDS2911		272	5.3	138
Show		13134+2548	LDS2906		140	28.2	139
Show		13126+2121	CVR 684		136	20.1	140
Show		13173+2118	LDS2910		180	9.0	140
Show		13066+2226	LDS2899		244	7.3	141
Show		13258+2402	POU3139		307	14.0	145
Show		13256+2254	SLW 867		325	22.0	146
Show		13252+2239	POU3138		291	10.5	146
Show		13069+2502	HDS1835		200	0.6	146
Show		13261+2354	POU3140		211	9.5	147
Show		13064+2217	WSI 104		38	0.5	148
Show		13056+2236	LDS2898	AB	47	20.0	150
Show		13056+2236	LDS2898	Aa,Ab	10	1.9	150
Show		13264+2334	LDS5779		63	234.3	152
Show		13051+2432	KPP2440		273	21.4	153
Show		13109+2114	COU 96	AB	310	10.7	154

WDS 13155+2334 : COMPONENTS

	A
B	pa=12.2° sep=2.82"

13155+2334 A

Componente originario normalizzato	AB		Coord arcsec 2000	131527.03+233413.8		Mag	13.83		PmRA	-168.00
PmDE	67.0

13155+2334 B

Componente originario normalizzato	AB		Coord arcsec 2000	131527.07+233416.6		Mag	15.57		PmRA	-165.00
PmDE	65.0		Calc delta mag	1.74		Calc coord	yes