12103+1235 TDS 8252 (HD 105741)

12^h 10^m 18.28^s +12° 35' 10.7" P.A. 58.00 sep 1.0 mag 10.91,12.07 Sp F7

Coord 2000	12103+1235	Discov num	TDS8252	Comp		Coord arcsec 2000	12 10 18.28 +12 35 10.7
Date first	1991	Date last	1991	Obs	1
Pa first	58	Pa last	58.1	P.A. Now (θ)	58.1°
Sep first	1.0	Sep last	0.98	Sep. Now (ρ)	0.98"
Mag pri	10.91	Mag sec	12.07	delta mag (ΔM)	1.16	Spectral class	F7 (yellow-white)
Pri motion ra	-032	Sec motion ra	-032
Pri motion dec	+019	Sec motion dec	+019
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 105741		Constellation	Virgo		Tycho2	0872-00379-1		Gaia DR2	3920467175949090816
HD	105741

WDS 12103+1235 TDS 8252 (HD 105741) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
TDS		Tycho Double Star (from additional DD list)	...................
TDT		Tycho Double Star (from additional DD list)	...................

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
12103+1235	TDS8252		1991	1	58	1.0	10.91	12.07			121018.28+123510.7

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WDS 12103+1235 TDS 8252 (HD 105741) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 12103+1235 TDS 8252 (HD 105741) : MEASURES

No records found.

WDS 12103+1235 (HD 105741) : VIRTUAL EYEPIECE

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WDS 12103+1235 (HD 105741) : ALADIN DSS IMAGE @ 12^h 10^m 18.28^s +12° 35' 10.7"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 12103+1235 TDS 8252 (HD 105741) : 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		12103+1235	TDS8252		58	1.0
Show		12111+1228	HDS1719		98	0.5	14
Show		12118+1249	CAB 22	AB	107	235.7	28
Show		12118+1249	RAO 580	AC		1.2	28
Show		12118+1219	DVG 36		241	67.1	28
Show		12120+1300	A 1780		316	1.3	35
Show		12076+1239	HJ 199		77	17.4	40
Show		12075+1302	LDS4179		283	66.9	50
Show		12125+1156	GWP1766		317	63.7	51
Show		12087+1147	HEI 508		6	1.5	53
Show		12137+1308	UC 2297		143	14.1	59
Show		12085+1328	GWP1754		196	59.6	60
Show		12141+1209	HJ 2603		18	25.2	62
Show		12060+1218	CBL 373		270	38.1	65
Show		12085+1338	CVR1409		242	4.8	69
Show		12061+1308	GWP1747		73	23.8	71
Show		12054+1252	SLW 682		215	9.5	74
Show		12143+1149	HU 1137		15	1.8	76
Show		12093+1118	STF3078		305	9.7	80
Show		12158+1235	CVR1416		123	3.5	81
Show		12084+1403	KU 42		271	12.2	93
Show		12101+1411	SLW 690		290	29.0	97
Show		12166+1200	BPM 589		95	113.3	99
Show		12137+1101	KPP1623		142	12.5	107
Show		12093+1425	UC 2283		205	13.6	111
Show		12150+1104	GWP1773		15	7.5	114
Show		12126+1046	STF1612		7	5.6	114
Show		12122+1041	GWP1764		126	18.9	118
Show		12179+1147	HU 1138		1	1.3	122
Show		12102+1438	BPM 586		133	96.6	123
Show		12048+1102	SKF2698		244	1.1	124
Show		12165+1359	UC 2306		188	43.4	124
Show		12133+1037	GWP1770		258	28.7	126
Show		12104+1026	GWP1757	AB	196	32.3	129
Show		12180+1127	GWP1786		262	87.0	132
Show		12187+1148	STF1628	AB	239	9.5	133
Show		12187+1148	STF1628	AC	344	45.2	133
Show		12092+1450	TOK 148		336	17.5	136
Show		12030+1105	CBL 369		145	17.5	140
Show		12139+1023	LDS 933		80	18.1	143
Show		12005+1208	GWP1731		155	5.0	147
Show		12003+1256	GWP1727		43	88.3	149
Show		12086+1009	GWP1755		224	22.5	149
Show		12205+1227	GWP1790		290	93.4	149
Show		12003+1136	HJ 197		271	14.7	151
Show		12014+1119	HU 890		70	1.5	152
Show		12001+1158	DVG 35		301	8.9	154
Show		12176+1427	DEA 48	AB	7	38.1	155
Show		12176+1427	TOK 399	Aa,Ab	76	0.0	155
Show		12031+1038	KPP2542		207	23.0	159
Show		12156+1454	HJ 3337		170	39.8	159

WDS 12103+1235 : COMPONENTS

	A
B	pa=57.5° sep=0.96"

12103+1235 A

Componente originario normalizzato	AB	Name	HD 105741	Coord arcsec 2000	121018.28+123510.7	Mag	10.91
Spectral class	F7 (yellow-white)	PmRA	-32.00	PmDE	19.0	Tycho2	0872-00379-1
HD	105741

Tycho2

Tycho2	0872-00379-1	Pflag		RAmdeg	182.57617594	DEmdeg	12.58632572
PmRA	-32.1	PmDE	19.3	E RAmdeg	25	E DEmdeg	31
E pmRA	1.6	E pmDE	1.5	EpRAm	1988.73	EpDEm	1986.22
Num	4	Q RAmdeg	1.1	Q DEmdeg	0.8	Q pmRA	1.1
Q pmDE	0.8	BTmag	11.176	E BTmag	0.049	VTmag	10.735
E VTmag	0.050	Prox	999	TYC	T	HIP
CCDM		RAdeg	182.57624833	DEdeg	12.58627972	EpRA 1990	1.76
EpDE 1990	1.68	E RAdeg	25.9	E DEdeg	33.4	Posflg
Corr	0.1

12103+1235 B

Componente originario normalizzato	AB		Coord arcsec 2000	121018.34+123511.2		Mag	12.07		PmRA	-32.00
PmDE	19.0		Calc delta mag	1.16		Calc coord	yes