NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2018PL21 ∴ Observational info ∴ Optical obs

2018PL21 ▹

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
2018PL21	O	C		2018-08-08.46051	1.000E-06	22:07:59.719	1.500E-02	0.200	F	0.000	0.104	-09° 17' 30.53"	1.000E-02	0.200	F	0.000	-0.124	21.3 G	0.70	-0.29	V	F51	1.14	Yes	Yes
2018PL21	O	C		2018-08-08.48303	1.000E-06	22:07:55.649	1.500E-02	0.200	F	0.000	-0.099	-09° 15' 52.25"	1.000E-02	0.200	F	0.000	0.113	21.7 G	0.70	0.12	V	F51	1.05	Yes	Yes
2018PL21	O	C		2018-08-11.50406	1.000E-05	21:58:41.106	1.500E-02	0.200	F	0.000	-0.072	-05° 17' 30.87"	1.000E-02	0.200	F	0.000	0.200	21.5 w	0.70	0.07	U	F51	1.14	Yes	Yes
2018PL21	O	C		2018-08-11.51606	1.000E-05	21:58:38.558	1.500E-02	0.200	F	0.000	0.072	-05° 16' 29.54"	1.000E-02	0.200	F	0.000	-0.074	21.6 w	0.70	0.17	U	F51	0.56	Yes	Yes
2018PL21	O	C		2018-08-11.52810	1.000E-05	21:58:35.986	1.500E-02	0.200	F	0.000	-0.053	-05° 15' 27.63"	1.000E-02	0.200	F	0.000	-0.028	21.9 w	0.70	0.47	U	F51	0.31	Yes	Yes
2018PL21	O	C	K	2018-08-12.23881	1.000E-06	21:56:12.060	1.500E-01	1.000	F	0.034	-0.206	-04° 13' 41.10"	1.000E-01	1.000	F	0.044	0.034	21.5 V	0.70	-0.03	u	H21	0.21	Yes	Yes
2018PL21	O	C	K	2018-08-12.24592	1.000E-06	21:56:10.510	1.500E-01	1.000	F	0.034	-0.036	-04° 13' 03.30"	1.000E-01	1.000	F	0.044	0.006	21.3 V	0.70	-0.23	u	H21	0.04	Yes	Yes
2018PL21	O	C	K	2018-08-12.25566	1.000E-06	21:56:08.370	1.500E-01	1.000	F	0.034	0.014	-04° 12' 11.40"	1.000E-01	1.000	F	0.044	-0.006	21.7 V	0.70	0.17	u	H21	0.01	Yes	Yes
2018PL21	O	C	K	2018-08-12.30363	1.000E-05	21:55:58.090	1.500E-01	0.600	F	0.000	0.549	-04° 07' 56.30"	1.000E-01	0.600	F	0.000	-1.091	21.3 G	0.70	0.05	U	734	2.05	Yes	Yes
2018PL21	O	C	K	2018-08-12.31389	1.000E-05	21:55:55.810	1.500E-01	0.600	F	0.000	0.320	-04° 06' 59.80"	1.000E-01	0.600	F	0.000	0.562				U	734	1.08	Yes	No
2018PL21	O	C	K	2018-08-12.32413	1.000E-05	21:55:53.580	1.500E-01	0.600	F	0.000	0.775	-04° 06' 05.60"	1.000E-01	0.600	F	0.000	-0.014	21.3 G	0.70	0.05	U	734	1.30	Yes	Yes
2018PL21	O	C	K	2018-08-12.34500	1.000E-05	21:55:48.940	1.500E-01	0.600	F	0.000	0.256	-04° 04' 13.60"	1.000E-01	0.600	F	0.000	0.234				U	734	0.58	Yes	No
2018PL21	O	C	_	2018-08-12.46847	1.000E-06	21:55:23.396	1.500E-02	0.100	F	0.000	-0.026	-03° 53' 00.92"	1.000E-02	0.100	F	0.000	-0.001	21.5 G	0.70	0.26	V	568	0.30	Yes	Yes
2018PL21	O	C	_	2018-08-12.47131	1.000E-06	21:55:22.758	1.500E-02	0.100	F	0.000	-0.003	-03° 52' 45.61"	1.000E-02	0.100	F	0.000	-0.004	21.3 G	0.70	0.06	V	568	0.06	Yes	Yes
2018PL21	O	C	_	2018-08-12.47320	1.000E-06	21:55:22.332	1.500E-02	0.100	F	0.000	-0.010	-03° 52' 35.43"	1.000E-02	0.100	F	0.000	-0.014	21.4 G	0.70	0.16	V	568	0.20	Yes	Yes
2018PL21	O	C	K	2018-08-14.46080	1.000E-05	21:47:58.100	1.500E-01	0.500	F	-0.110	-0.523	-00° 45' 01.70"	1.000E-01	0.500	F	0.225	0.039	20.6 R	0.70	-0.41	o	291	1.40	Yes	Yes
2018PL21	O	C	K	2018-08-14.46273	1.000E-05	21:47:57.680	1.500E-01	0.500	F	-0.110	0.226	-00° 44' 52.50"	1.000E-01	0.500	F	0.225	-2.234	20.4 R	0.70	-0.61	o	291	3.81	No	Yes
2018PL21	O	C	K	2018-08-14.46466	1.000E-05	21:47:57.230	1.500E-01	0.500	F	-0.110	0.521	-00° 44' 38.70"	1.000E-01	0.500	F	0.225	0.092				o	291	1.43	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
2018PL21	O	C		2018-08-08.46051	1.000E-06	22:07:59.719	1.500E-02	-09° 17' 30.53"	1.000E-02	21.3 G	V	F51
2018PL21	O	C		2018-08-08.48303	1.000E-06	22:07:55.649	1.500E-02	-09° 15' 52.25"	1.000E-02	21.7 G	V	F51
2018PL21	O	C		2018-08-11.50406	1.000E-05	21:58:41.106	1.500E-02	-05° 17' 30.87"	1.000E-02	21.5 w	U	F51
2018PL21	O	C		2018-08-11.51606	1.000E-05	21:58:38.558	1.500E-02	-05° 16' 29.54"	1.000E-02	21.6 w	U	F51
2018PL21	O	C		2018-08-11.52810	1.000E-05	21:58:35.986	1.500E-02	-05° 15' 27.63"	1.000E-02	21.9 w	U	F51
2018PL21	O	C	K	2018-08-12.23881	1.000E-06	21:56:12.060	1.500E-01	-04° 13' 41.10"	1.000E-01	21.5 V	u	H21
2018PL21	O	C	K	2018-08-12.24592	1.000E-06	21:56:10.510	1.500E-01	-04° 13' 03.30"	1.000E-01	21.3 V	u	H21
2018PL21	O	C	K	2018-08-12.25566	1.000E-06	21:56:08.370	1.500E-01	-04° 12' 11.40"	1.000E-01	21.7 V	u	H21
2018PL21	O	C	K	2018-08-12.30363	1.000E-05	21:55:58.090	1.500E-01	-04° 07' 56.30"	1.000E-01	21.3 G	U	734
2018PL21	O	C	K	2018-08-12.31389	1.000E-05	21:55:55.810	1.500E-01	-04° 06' 59.80"	1.000E-01		U	734
2018PL21	O	C	K	2018-08-12.32413	1.000E-05	21:55:53.580	1.500E-01	-04° 06' 05.60"	1.000E-01	21.3 G	U	734
2018PL21	O	C	K	2018-08-12.34500	1.000E-05	21:55:48.940	1.500E-01	-04° 04' 13.60"	1.000E-01		U	734
2018PL21	O	C	_	2018-08-12.46847	1.000E-06	21:55:23.396	1.500E-02	-03° 53' 00.92"	1.000E-02	21.5 G	V	568
2018PL21	O	C	_	2018-08-12.47131	1.000E-06	21:55:22.758	1.500E-02	-03° 52' 45.61"	1.000E-02	21.3 G	V	568
2018PL21	O	C	_	2018-08-12.47320	1.000E-06	21:55:22.332	1.500E-02	-03° 52' 35.43"	1.000E-02	21.4 G	V	568
2018PL21	O	C	K	2018-08-14.46080	1.000E-05	21:47:58.100	1.500E-01	-00° 45' 01.70"	1.000E-01	20.6 R	o	291
2018PL21	O	C	K	2018-08-14.46273	1.000E-05	21:47:57.680	1.500E-01	-00° 44' 52.50"	1.000E-01	20.4 R	o	291
2018PL21	O	C	K	2018-08-14.46466	1.000E-05	21:47:57.230	1.500E-01	-00° 44' 38.70"	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
2018PL21	F51	2018-08-08.46051	0.200	F	0.000	0.104	0.200	F	0.000	-0.124	1.14	Yes	0.70	-0.29	Yes
2018PL21	F51	2018-08-08.48303	0.200	F	0.000	-0.099	0.200	F	0.000	0.113	1.05	Yes	0.70	0.12	Yes
2018PL21	F51	2018-08-11.50406	0.200	F	0.000	-0.072	0.200	F	0.000	0.200	1.14	Yes	0.70	0.07	Yes
2018PL21	F51	2018-08-11.51606	0.200	F	0.000	0.072	0.200	F	0.000	-0.074	0.56	Yes	0.70	0.17	Yes
2018PL21	F51	2018-08-11.52810	0.200	F	0.000	-0.053	0.200	F	0.000	-0.028	0.31	Yes	0.70	0.47	Yes
2018PL21	H21	2018-08-12.23881	1.000	F	0.034	-0.206	1.000	F	0.044	0.034	0.21	Yes	0.70	-0.03	Yes
2018PL21	H21	2018-08-12.24592	1.000	F	0.034	-0.036	1.000	F	0.044	0.006	0.04	Yes	0.70	-0.23	Yes
2018PL21	H21	2018-08-12.25566	1.000	F	0.034	0.014	1.000	F	0.044	-0.006	0.01	Yes	0.70	0.17	Yes
2018PL21	734	2018-08-12.30363	0.600	F	0.000	0.549	0.600	F	0.000	-1.091	2.05	Yes	0.70	0.05	Yes
2018PL21	734	2018-08-12.31389	0.600	F	0.000	0.320	0.600	F	0.000	0.562	1.08	Yes			No
2018PL21	734	2018-08-12.32413	0.600	F	0.000	0.775	0.600	F	0.000	-0.014	1.30	Yes	0.70	0.05	Yes
2018PL21	734	2018-08-12.34500	0.600	F	0.000	0.256	0.600	F	0.000	0.234	0.58	Yes			No
2018PL21	568	2018-08-12.46847	0.100	F	0.000	-0.026	0.100	F	0.000	-0.001	0.30	Yes	0.70	0.26	Yes
2018PL21	568	2018-08-12.47131	0.100	F	0.000	-0.003	0.100	F	0.000	-0.004	0.06	Yes	0.70	0.06	Yes
2018PL21	568	2018-08-12.47320	0.100	F	0.000	-0.010	0.100	F	0.000	-0.014	0.20	Yes	0.70	0.16	Yes
2018PL21	291	2018-08-14.46080	0.500	F	-0.110	-0.523	0.500	F	0.225	0.039	1.40	Yes	0.70	-0.41	Yes
2018PL21	291	2018-08-14.46273	0.500	F	-0.110	0.226	0.500	F	0.225	-2.234	3.81	No	0.70	-0.61	Yes
2018PL21	291	2018-08-14.46466	0.500	F	-0.110	0.521	0.500	F	0.225	0.092	1.43	Yes			No

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