NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 1991TT ∴ Observational info ∴ Optical obs

1991TT ▹

OBSERVATIONAL INFORMATION

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Detections | Residuals | Detections & Residuals

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Designation	T	Tech	N	Date		Right Ascension						Declination						Apparent Magnitude			Star Catalog	Site code	χ	Used A	Used M
Designation	T	Tech	N	yr-mo-day	precision	hr:min:sec	precision	rms	F	bias	residual	deg min sec	precision	rms	F	bias	residual	mag/col	rms	residual	Star Catalog	Site code	χ	Used A	Used M
1991TT	O	A		1991-10-06.44384	1.000E-05	01:25:53.790	1.500E-01	3.307	F	-0.069	-0.256	+03° 58' 00.40"	1.000E-01	3.307	F	-0.029	-0.039	19.3 V	0.70	0.07	i	691	0.08	Yes	Yes
1991TT	O	A		1991-10-06.46461	1.000E-05	01:26:11.580	1.500E-01	3.307	F	0.056	2.165	+03° 48' 21.60"	1.000E-01	3.307	F	-0.092	-3.651				i	691	1.41	Yes	No
1991TT	O	A		1991-10-06.48526	1.000E-05	01:26:29.270	1.500E-01	3.307	F	0.056	1.557	+03° 38' 51.40"	1.000E-01	3.307	F	-0.092	-1.289				i	691	0.67	Yes	No
1991TT	O	A		1991-10-06.49292	1.000E-05	01:26:36.050	1.500E-01	3.307	F	0.056	3.724	+03° 35' 15.60"	1.000E-01	3.307	F	-0.092	-4.520				i	691	1.93	Yes	No
1991TT	O	A		1991-10-06.50046	1.000E-05	01:26:41.920	1.500E-01	3.307	F	0.056	-6.658	+03° 31' 55.90"	1.000E-01	3.307	F	-0.092	5.111				i	691	2.76	Yes	No
1991TT	O	A		1991-10-06.50772	1.000E-05	01:26:49.270	1.500E-01	3.307	F	0.056	8.302	+03° 28' 18.60"	1.000E-01	3.307	F	-0.092	-10.549				i	691	3.78	No	No
1991TT	O	A		1991-10-06.51498	1.000E-05	01:26:54.970	1.500E-01	3.307	F	0.056	-1.907	+03° 25' 11.70"	1.000E-01	3.307	F	-0.092	4.271				i	691	1.54	Yes	No
1991TT	O	A		1991-10-07.26339	1.000E-05	01:38:54.730	1.500E-01	2.500	F	-1.050	0.247	-02° 26' 27.60"	1.000E-01	2.500	F	0.213	1.948	19.3 V	0.70	-0.07	i	691	0.88	Yes	Yes
1991TT	O	A		1991-10-07.28319	1.000E-05	01:39:11.640	1.500E-01	2.500	F	-1.050	0.982	-02° 35' 56.00"	1.000E-01	2.500	F	0.213	-0.791				i	691	0.61	Yes	No
1991TT	O	A		1991-10-07.44086	1.000E-05	01:41:25.880	1.500E-01	2.500	F	-0.757	0.883	-03° 51' 00.70"	1.000E-01	2.500	F	0.101	-1.331				i	691	0.77	Yes	No
1991TT	O	A		1991-10-07.45782	1.000E-05	01:41:40.550	1.500E-01	2.500	F	-0.757	-0.978	-03° 59' 03.20"	1.000E-01	2.500	F	0.101	0.162				i	691	0.47	Yes	No
1991TT	O	A		1991-10-09.24869	1.000E-05	02:10:55.130	1.500E-01	2.500	F	0.245	1.069	-17° 54' 48.10"	1.000E-01	2.500	F	-0.503	0.126				i	691	0.53	Yes	No
1991TT	O	A		1991-10-09.25580	1.000E-05	02:11:01.210	1.500E-01	2.500	F	0.245	-3.264	-17° 57' 58.50"	1.000E-01	2.500	F	-0.503	0.888				i	691	1.65	Yes	No
1991TT	O	A		1991-10-09.38376	1.000E-05	02:12:54.610	1.500E-01	2.500	F	0.236	1.836	-18° 54' 38.60"	1.000E-01	2.500	F	-0.385	-0.945				i	691	1.15	Yes	No

Designation	T	Tech	N	Date		Right Ascension		Declination		App Mag	Star Catalog	Site code
Designation	T	Tech	N	yr-mo-day	precision	hr:min:sec	precision	deg min sec	precision	mag/col	Star Catalog	Site code
1991TT	O	A		1991-10-06.44384	1.000E-05	01:25:53.790	1.500E-01	+03° 58' 00.40"	1.000E-01	19.3 V	i	691
1991TT	O	A		1991-10-06.46461	1.000E-05	01:26:11.580	1.500E-01	+03° 48' 21.60"	1.000E-01		i	691
1991TT	O	A		1991-10-06.48526	1.000E-05	01:26:29.270	1.500E-01	+03° 38' 51.40"	1.000E-01		i	691
1991TT	O	A		1991-10-06.49292	1.000E-05	01:26:36.050	1.500E-01	+03° 35' 15.60"	1.000E-01		i	691
1991TT	O	A		1991-10-06.50046	1.000E-05	01:26:41.920	1.500E-01	+03° 31' 55.90"	1.000E-01		i	691
1991TT	O	A		1991-10-06.50772	1.000E-05	01:26:49.270	1.500E-01	+03° 28' 18.60"	1.000E-01		i	691
1991TT	O	A		1991-10-06.51498	1.000E-05	01:26:54.970	1.500E-01	+03° 25' 11.70"	1.000E-01		i	691
1991TT	O	A		1991-10-07.26339	1.000E-05	01:38:54.730	1.500E-01	-02° 26' 27.60"	1.000E-01	19.3 V	i	691
1991TT	O	A		1991-10-07.28319	1.000E-05	01:39:11.640	1.500E-01	-02° 35' 56.00"	1.000E-01		i	691
1991TT	O	A		1991-10-07.44086	1.000E-05	01:41:25.880	1.500E-01	-03° 51' 00.70"	1.000E-01		i	691
1991TT	O	A		1991-10-07.45782	1.000E-05	01:41:40.550	1.500E-01	-03° 59' 03.20"	1.000E-01		i	691
1991TT	O	A		1991-10-09.24869	1.000E-05	02:10:55.130	1.500E-01	-17° 54' 48.10"	1.000E-01		i	691
1991TT	O	A		1991-10-09.25580	1.000E-05	02:11:01.210	1.500E-01	-17° 57' 58.50"	1.000E-01		i	691
1991TT	O	A		1991-10-09.38376	1.000E-05	02:12:54.610	1.500E-01	-18° 54' 38.60"	1.000E-01		i	691

Designation	Site code	Date	Right Ascension				Declination				χ	Used A	App Mag		Used M
Designation	Site code	yr-mo-day	rms	F	bias	residual	rms	F	bias	residual	χ	Used A	rms	residual	Used M
1991TT	691	1991-10-06.44384	3.307	F	-0.069	-0.256	3.307	F	-0.029	-0.039	0.08	Yes	0.70	0.07	Yes
1991TT	691	1991-10-06.46461	3.307	F	0.056	2.165	3.307	F	-0.092	-3.651	1.41	Yes			No
1991TT	691	1991-10-06.48526	3.307	F	0.056	1.557	3.307	F	-0.092	-1.289	0.67	Yes			No
1991TT	691	1991-10-06.49292	3.307	F	0.056	3.724	3.307	F	-0.092	-4.520	1.93	Yes			No
1991TT	691	1991-10-06.50046	3.307	F	0.056	-6.658	3.307	F	-0.092	5.111	2.76	Yes			No
1991TT	691	1991-10-06.50772	3.307	F	0.056	8.302	3.307	F	-0.092	-10.549	3.78	No			No
1991TT	691	1991-10-06.51498	3.307	F	0.056	-1.907	3.307	F	-0.092	4.271	1.54	Yes			No
1991TT	691	1991-10-07.26339	2.500	F	-1.050	0.247	2.500	F	0.213	1.948	0.88	Yes	0.70	-0.07	Yes
1991TT	691	1991-10-07.28319	2.500	F	-1.050	0.982	2.500	F	0.213	-0.791	0.61	Yes			No
1991TT	691	1991-10-07.44086	2.500	F	-0.757	0.883	2.500	F	0.101	-1.331	0.77	Yes			No
1991TT	691	1991-10-07.45782	2.500	F	-0.757	-0.978	2.500	F	0.101	0.162	0.47	Yes			No
1991TT	691	1991-10-09.24869	2.500	F	0.245	1.069	2.500	F	-0.503	0.126	0.53	Yes			No
1991TT	691	1991-10-09.25580	2.500	F	0.245	-3.264	2.500	F	-0.503	0.888	1.65	Yes			No
1991TT	691	1991-10-09.38376	2.500	F	0.236	1.836	2.500	F	-0.385	-0.945	1.15	Yes			No

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