242191 (2003 NZ6)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4923360769 ± 2.00e+00
Semi-major axis (a)0.7934104810 AU ± 3.00e+00
Inclination (i)18.24706286° ± 4.00e+00
Long. of Asc. Node (Ω)124.57901840° ± 5.00e+00
Arg. of Perihelion (ω)311.62939118° ± 6.00e+00
Mean Anomaly (M)131.91070477° ± 1.15e-05
Mean Motion (n)1.3946504662°/day ± 7.91e+00
Perihelion dist (q)0.40278588 AU ± 2.20e+00
Aphelion dist (Q)1.18403508 AU ± 4.75e+00
Orbital Period0.70671922 yr ± 4.01e+00
NGA Modelr2
A22.51608823e-06 AU/d²
Physical Parameters
H (abs. magnitude)19.02
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-28
RMS Residual0.289″
Uncertainty0
Orbit TypeAten
MOID0.066751 AU
Observations Used591
Oppositions9
Arc Total2003-2025
First Observation Used2003-07-09
Last Observation Used2025-05-30
Observations (643)
Date Type RA Dec Mag Band Observatory
2022-06-05 10:02:21 C 16 58 37.744 +44 06 59.08 V 703
2022-06-05 10:10:08 C 16 58 35.785 +44 06 52.52 V 703
2022-06-08 08:19:00 C 16 41 09.992 +43 01 47.28 V 703
2022-06-08 08:26:44 C 16 41 07.998 +43 01 39.11 V 703
2022-06-08 08:34:28 C 16 41 06.072 +43 01 30.18 V 703
2022-06-08 08:42:12 C 16 41 04.085 +43 01 21.36 V 703
2022-06-10 16:02:44 C 16 27 47.63 +41 56 38.8 V D29
2022-06-10 16:15:06 C 16 27 44.62 +41 56 22.9 V D29
2022-06-10 16:27:27 C 16 27 41.67 +41 56 07.8 V D29
2022-06-12 00:39:10 C 16 20 12.650 +41 13 11.46 t A16
2022-06-12 01:08:29 C 16 20 06.470 +41 12 32.90 t A16
2022-06-12 01:31:55 C 16 20 00.955 +41 11 59.68 t A16
2022-06-16 22:01:46 C 15 54 59.56 +38 09 38.6 V 130
2022-06-16 22:05:58 C 15 54 58.65 +38 09 31.6 V 130
2022-06-16 22:09:48 C 15 54 57.90 +38 09 25.0 V 130
2022-06-20 07:04:27 C 15 39 36.259 +35 41 53.45 V 703
2022-06-20 07:12:15 C 15 39 34.772 +35 41 38.18 V 703
2022-06-20 07:20:03 C 15 39 33.340 +35 41 22.38 V 703
2022-06-20 07:27:51 C 15 39 31.889 +35 41 07.04 V 703
2022-06-22 08:34:26 C 15 31 05.652 +34 05 16.30 V T08
2022-06-22 08:58:18 C 15 31 01.481 +34 04 28.13 V T08
2022-06-22 09:02:57 C 15 31 00.706 +34 04 18.62 V T08
2022-06-22 09:17:56 C 15 30 58.080 +34 03 48.13 V T08
2022-06-23 05:26:57 C 15 27 42.055 +33 23 11.08 V G96
2022-06-23 05:35:08 C 15 27 40.684 +33 22 54.34 V G96
2022-06-23 06:10:50 C 15 27 34.722 +33 21 41.51 V G96
2022-06-23 06:19:02 C 15 27 33.361 +33 21 24.73 V G96
2022-06-24 08:52:58 C 15 23 24.854 +32 27 10.76 V T05
2022-06-24 08:58:16 C 15 23 24.022 +32 26 59.86 V T05
2022-06-24 09:06:11 C 15 23 22.726 +32 26 43.80 V T05
2022-06-24 09:21:50 C 15 23 20.208 +32 26 10.79 V T05
2022-06-25 09:05:17 C 15 19 48.017 +31 36 57.74 V T08
2022-06-25 09:27:14 C 15 19 44.558 +31 36 10.73 V T08
2022-06-25 09:31:15 C 15 19 43.951 +31 36 02.48 V T08
2022-06-25 09:42:41 C 15 19 42.194 +31 35 39.34 V T08
2022-06-26 08:57:14 C 15 16 23.328 +30 46 51.42 V T08
2022-06-26 09:01:14 C 15 16 22.728 +30 46 42.85 V T08
2022-06-26 09:30:13 C 15 16 18.475 +30 45 41.11 V T08
2022-06-26 09:49:21 C 15 16 15.619 +30 44 59.75 V T08
2022-06-28 07:43:20 C 15 10 08.021 +29 07 21.22 V T05
2022-06-28 07:52:44 C 15 10 06.778 +29 07 00.66 V T05
2022-06-28 07:57:59 C 15 10 06.043 +29 06 50.00 V T05
2022-06-28 08:17:10 C 15 10 03.420 +29 06 08.32 V T05
2022-06-29 05:14:55 C 15 07 25.745 +28 21 00.65 V G96
2022-06-29 05:16:15 C 15 07 25.576 +28 20 57.77 V G96
2022-06-29 05:22:28 C 15 07 24.776 +28 20 44.30 V G96
2022-06-29 05:23:48 C 15 07 24.611 +28 20 41.39 V G96
2022-06-29 05:30:01 C 15 07 23.804 +28 20 28.07 V G96
2022-06-29 05:31:21 C 15 07 23.632 +28 20 25.08 V G96
2022-06-29 05:37:33 C 15 07 22.807 +28 20 11.54 V G96
Radar Observations (3)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2015-07-21 21:11:00 86860190.8 4 us 2380 -1 -1
2015-07-22 20:50:00 89493087.14 1 us 2380 -1 -1
2015-07-22 20:50:00 -82617.3346 0.2 Hz 2380 -1 -1
Station codes
-1 Arecibo (305-m, 1963–2020)