2021 NZ5

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4243273139 ± 1.16e-05
Semi-major axis (a)2.1311810411 AU ± 5.36e-05
Inclination (i)4.80019534° ± 9.54e-05
Long. of Asc. Node (Ω)231.03304504° ± 3.73e-04
Arg. of Perihelion (ω)78.80569874° ± 6.51e-04
Mean Anomaly (M)138.73061823° ± 1.87e-02
Mean Motion (n)0.3167975105°/day ± 1.20e-05
Perihelion dist (q)1.22686271 AU ± 3.96e-05
Aphelion dist (Q)3.03549937 AU ± 8.03e-05
Orbital Period3.11121853 yr ± 1.17e-04
Physical Parameters
H (abs. magnitude)23.76
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.216″
Uncertainty2
Orbit TypeAmor
MOID0.229124 AU
Observations Used37
Oppositions1
Arc Total2021-2021
First Observation Used2021-07-11
Last Observation Used2021-08-29
Observations (37)
Date Type RA Dec Mag Band Observatory
2021-07-11 11:36:03 C 20 12 03.701 +02 09 56.89 U F51
2021-07-11 11:50:35 C 20 12 04.449 +02 10 12.02 U F51
2021-07-11 12:05:45 C 20 12 05.226 +02 10 27.83 U F51
2021-07-12 10:03:27 C 20 13 26.458 +02 33 08.45 V 568
2021-07-12 10:06:56 C 20 13 26.632 +02 33 11.99 V 568
2021-07-12 10:08:41 C 20 13 26.728 +02 33 13.84 V 568
2021-07-12 10:10:26 C 20 13 26.815 +02 33 15.57 V 568
2021-07-13 11:39:28 C 20 14 58.847 +02 59 06.97 V F51
2021-07-13 11:56:18 C 20 14 59.706 +02 59 23.89 V F51
2021-07-14 06:19:01 C 20 16 07.26 +03 17 33.7 u H21
2021-07-14 06:27:47 C 20 16 07.72 +03 17 42.4 u H21
2021-07-14 06:30:07 C 20 16 07.84 +03 17 44.8 u H21
2021-07-15 05:03:58 C 20 17 30.71 +03 39 51.7 u H21
2021-07-15 05:17:03 C 20 17 31.41 +03 40 04.9 u H21
2021-07-15 05:32:32 C 20 17 32.25 +03 40 19.8 u H21
2021-07-19 06:00:51 C 20 23 23.96 +05 09 31.3 u H21
2021-07-19 06:26:33 C 20 23 25.34 +05 09 54.1 u H21
2021-07-29 04:16:43 C 20 37 59.91 +08 03 54.5 u H21
2021-07-29 04:26:19 C 20 38 00.41 +08 04 01.0 u H21
2021-08-01 06:24:51 C 20 42 31.81 +08 42 23.1 u H21
2021-08-01 06:31:17 C 20 42 32.14 +08 42 26.2 u H21
2021-08-01 06:36:50 C 20 42 32.43 +08 42 28.8 u H21
2021-08-02 03:42:54 C 20 43 51.59 +08 51 54.4 u H21
2021-08-02 03:54:35 C 20 43 52.23 +08 51 59.6 u H21
2021-08-02 04:08:37 C 20 43 53.00 +08 52 06.0 u H21
2021-08-03 03:53:44 C 20 45 20.63 +09 01 54.2 u H21
2021-08-03 04:16:34 C 20 45 21.86 +09 02 03.5 u H21
2021-08-04 04:41:08 C 20 46 51.65 +09 11 12.9 u H21
2021-08-04 04:53:02 C 20 46 52.30 +09 11 17.7 u H21
2021-08-08 05:27:21 C 20 52 48.82 +09 38 34.2 u H21
2021-08-08 05:48:08 C 20 52 49.95 +09 38 38.9 u H21
2021-08-15 04:27:32 C 21 03 12.47 +09 53 04.8 u H21
2021-08-15 04:39:13 C 21 03 13.11 +09 53 04.7 u H21
2021-08-15 04:52:43 C 21 03 13.82 +09 53 04.5 u H21
2021-08-29 04:30:19 C 21 24 33.91 +08 39 50.4 u H21
2021-08-29 04:39:21 C 21 24 34.44 +08 39 47.1 u H21
2021-08-29 04:48:35 C 21 24 34.96 +08 39 43.8 u H21