NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2021QF8 ∴ Observational info ∴ Optical obs

2021QF8 ▹

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
2021QF8	O	C		2021-08-30.38910	1.000E-06	22:11:45.764	1.500E-02	0.224	F	0.000	-0.336	-07° 19' 12.59"	1.000E-02	0.224	F	0.000	0.008	21.94w	0.50	-0.29	U	F51	1.73	Yes	Yes
2021QF8	O	C		2021-08-30.40100	1.000E-06	22:11:44.237	1.500E-02	0.224	F	0.000	-0.036	-07° 19' 16.39"	1.000E-02	0.224	F	0.000	0.026	22.20w	0.50	-0.03	U	F51	0.23	Yes	Yes
2021QF8	O	C		2021-08-30.41290	1.000E-06	22:11:42.690	1.500E-02	0.224	F	0.000	-0.019	-07° 19' 19.89"	1.000E-02	0.224	F	0.000	0.340	22.47w	0.50	0.24	U	F51	1.71	Yes	Yes
2021QF8	O	C		2021-08-30.53070	1.000E-06	22:11:27.423	1.500E-02	0.224	F	0.000	0.260	-07° 19' 58.08"	1.000E-02	0.224	F	0.000	-0.398	22.29G	0.50	0.17	V	F51	2.36	Yes	Yes
2021QF8	O	C		2021-08-30.53134	1.000E-06	22:11:27.334	1.500E-02	0.224	F	0.000	0.172	-07° 19' 57.98"	1.000E-02	0.224	F	0.000	-0.095	22.35G	0.50	0.23	V	F51	0.99	Yes	Yes
2021QF8	O	C	^	2021-09-03.43800	1.000E-06	22:03:19.573	1.500E-02	0.200	F	0.000	-0.005	-07° 40' 26.97"	1.000E-02	0.200	F	0.000	0.055	22.21G	0.50	-0.07	V	568	0.33	Yes	Yes
2021QF8	O	C	^	2021-09-03.43899	1.000E-06	22:03:19.448	1.500E-02	0.200	F	0.000	-0.018	-07° 40' 27.27"	1.000E-02	0.200	F	0.000	0.058	22.18G	0.50	-0.10	V	568	0.36	Yes	Yes
2021QF8	O	C	^	2021-09-03.43997	1.000E-06	22:03:19.324	1.500E-02	0.200	F	0.000	-0.033	-07° 40' 27.56"	1.000E-02	0.200	F	0.000	0.067	22.10G	0.50	-0.18	V	568	0.45	Yes	Yes
2021QF8	O	C	D	2021-09-06.37451	1.000E-05	21:57:25.500	1.500E-01	1.000	F	-0.142	0.221	-07° 55' 13.20"	1.000E-01	1.000	F	0.340	0.350	22.2 R	0.70	-0.08	o	695	0.43	Yes	Yes
2021QF8	O	C	D	2021-09-06.38454	1.000E-05	21:57:24.280	1.500E-01	1.000	F	-0.142	0.026	-07° 55' 16.10"	1.000E-01	1.000	F	0.340	0.364	22.3 R	0.70	0.02	o	695	0.38	Yes	Yes
2021QF8	O	C	K	2021-09-07.23858	1.000E-05	21:55:44.390	1.500E-01	0.500	F	-0.142	0.201	-07° 59' 27.30"	1.000E-01	0.500	F	0.340	-1.158	22.4 R	0.70	0.09	o	291	3.01	Yes	Yes
2021QF8	O	C	K	2021-09-07.26896	1.000E-05	21:55:40.740	1.500E-01	0.500	F	-0.142	-0.111	-07° 59' 34.50"	1.000E-01	0.500	F	0.340	0.448				o	291	1.18	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
2021QF8	O	C		2021-08-30.38910	1.000E-06	22:11:45.764	1.500E-02	-07° 19' 12.59"	1.000E-02	21.94w	U	F51
2021QF8	O	C		2021-08-30.40100	1.000E-06	22:11:44.237	1.500E-02	-07° 19' 16.39"	1.000E-02	22.20w	U	F51
2021QF8	O	C		2021-08-30.41290	1.000E-06	22:11:42.690	1.500E-02	-07° 19' 19.89"	1.000E-02	22.47w	U	F51
2021QF8	O	C		2021-08-30.53070	1.000E-06	22:11:27.423	1.500E-02	-07° 19' 58.08"	1.000E-02	22.29G	V	F51
2021QF8	O	C		2021-08-30.53134	1.000E-06	22:11:27.334	1.500E-02	-07° 19' 57.98"	1.000E-02	22.35G	V	F51
2021QF8	O	C	^	2021-09-03.43800	1.000E-06	22:03:19.573	1.500E-02	-07° 40' 26.97"	1.000E-02	22.21G	V	568
2021QF8	O	C	^	2021-09-03.43899	1.000E-06	22:03:19.448	1.500E-02	-07° 40' 27.27"	1.000E-02	22.18G	V	568
2021QF8	O	C	^	2021-09-03.43997	1.000E-06	22:03:19.324	1.500E-02	-07° 40' 27.56"	1.000E-02	22.10G	V	568
2021QF8	O	C	D	2021-09-06.37451	1.000E-05	21:57:25.500	1.500E-01	-07° 55' 13.20"	1.000E-01	22.2 R	o	695
2021QF8	O	C	D	2021-09-06.38454	1.000E-05	21:57:24.280	1.500E-01	-07° 55' 16.10"	1.000E-01	22.3 R	o	695
2021QF8	O	C	K	2021-09-07.23858	1.000E-05	21:55:44.390	1.500E-01	-07° 59' 27.30"	1.000E-01	22.4 R	o	291
2021QF8	O	C	K	2021-09-07.26896	1.000E-05	21:55:40.740	1.500E-01	-07° 59' 34.50"	1.000E-01		o	291

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
2021QF8	F51	2021-08-30.38910	0.224	F	0.000	-0.336	0.224	F	0.000	0.008	1.73	Yes	0.50	-0.29	Yes
2021QF8	F51	2021-08-30.40100	0.224	F	0.000	-0.036	0.224	F	0.000	0.026	0.23	Yes	0.50	-0.03	Yes
2021QF8	F51	2021-08-30.41290	0.224	F	0.000	-0.019	0.224	F	0.000	0.340	1.71	Yes	0.50	0.24	Yes
2021QF8	F51	2021-08-30.53070	0.224	F	0.000	0.260	0.224	F	0.000	-0.398	2.36	Yes	0.50	0.17	Yes
2021QF8	F51	2021-08-30.53134	0.224	F	0.000	0.172	0.224	F	0.000	-0.095	0.99	Yes	0.50	0.23	Yes
2021QF8	568	2021-09-03.43800	0.200	F	0.000	-0.005	0.200	F	0.000	0.055	0.33	Yes	0.50	-0.07	Yes
2021QF8	568	2021-09-03.43899	0.200	F	0.000	-0.018	0.200	F	0.000	0.058	0.36	Yes	0.50	-0.10	Yes
2021QF8	568	2021-09-03.43997	0.200	F	0.000	-0.033	0.200	F	0.000	0.067	0.45	Yes	0.50	-0.18	Yes
2021QF8	695	2021-09-06.37451	1.000	F	-0.142	0.221	1.000	F	0.340	0.350	0.43	Yes	0.70	-0.08	Yes
2021QF8	695	2021-09-06.38454	1.000	F	-0.142	0.026	1.000	F	0.340	0.364	0.38	Yes	0.70	0.02	Yes
2021QF8	291	2021-09-07.23858	0.500	F	-0.142	0.201	0.500	F	0.340	-1.158	3.01	Yes	0.70	0.09	Yes
2021QF8	291	2021-09-07.26896	0.500	F	-0.142	-0.111	0.500	F	0.340	0.448	1.18	Yes			No

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