2021 LN3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5658571000
Semi-major axis (a)2.2817251000 AU
Inclination (i)28.78924000°
Long. of Asc. Node (Ω)256.95288000°
Arg. of Perihelion (ω)46.71330000°
Mean Anomaly (M)93.90713000°
Mean Motion (n)0.2859625000°/day
Perihelion dist (q)0.99059480 AU
Aphelion dist (Q)3.57285540 AU
Orbital Period3.44663250 yr
Physical Parameters
H (abs. magnitude)21.18
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.650″
Uncertainty6
Orbit TypeApollo
MOID0.086095 AU
Observations Used251
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-07-04
Observations (258)
Date Type RA Dec Mag Band Observatory
2021-06-10 08:16:08 C 16 12 33.04 -14 11 36.4 16.7 r 718
2021-06-10 08:21:05 C 16 12 33.41 -14 10 17.8 V 654
2021-06-10 14:20:41 C 16 12 51.54 -12 41 00.5 q Q21
2021-06-10 14:25:48 C 16 12 51.61 -12 39 41.9 q Q21
2021-06-10 21:32:20 C 16 13 13.81 -10 51 31.4 V 595
2021-06-10 21:35:52 C 16 13 13.92 -10 50 37.1 V 595
2021-06-10 21:39:42 C 16 13 14.03 -10 49 37.9 V 595
2021-06-11 07:18:40 C 16 13 40.76 -08 18 32.7 V G96
2021-06-11 07:26:13 C 16 13 40.97 -08 16 33.0 V G96
2021-06-11 07:33:48 C 16 13 41.19 -08 14 32.0 V G96
2021-06-11 07:41:20 C 16 13 41.38 -08 12 33.2 V G96
2021-06-11 08:10:07 C 16 13 42.33 -08 04 57.9 V 703
2021-06-11 08:28:04 C 16 13 42.77 -08 00 10.0 V 703
2021-06-11 08:37:02 C 16 13 43.01 -07 57 46.8 V 703
2021-06-11 10:07:20 C 16 13 49.33 -07 33 32.5 V T08
2021-06-11 10:12:41 C 16 13 49.47 -07 32 07.3 V T08
2021-06-11 10:23:34 C 16 13 49.73 -07 29 13.3 V T08
2021-06-11 10:40:27 C 16 13 50.17 -07 24 43.2 V T08
2021-06-11 22:16:41 C 16 14 27.73 -04 17 23.9 V G34
2021-06-11 22:17:57 C 16 14 27.75 -04 17 03.6 V G34
2021-06-11 22:19:12 C 16 14 27.79 -04 16 43.0 V G34
2021-06-11 22:20:28 C 16 14 27.86 -04 16 22.3 V G34
2021-06-11 22:21:43 C 16 14 27.91 -04 16 01.8 V G34
2021-06-12 00:13:27 C 16 14 32.79 -03 45 26.5 V Z80
2021-06-12 00:16:48 C 16 14 32.88 -03 44 31.8 V Z80
2021-06-12 00:20:18 C 16 14 33.04 -03 43 34.5 V Z80
2021-06-12 20:55:35 C 16 15 40.24 +02 01 07.2 X L76
2021-06-12 21:01:03 C 16 15 40.44 +02 02 39.9 X L76
2021-06-12 21:06:45 C 16 15 40.64 +02 04 16.5 X L76
2021-06-12 21:22:08 C 16 15 43.46 +02 08 40.7 V K83
2021-06-12 21:25:44 C 16 15 43.60 +02 09 42.0 V K83
2021-06-12 21:29:19 C 16 15 43.72 +02 10 43.0 V K83
2021-06-12 22:29:20 C 16 15 46.67 +02 27 31.5 V Z80
2021-06-12 22:35:59 C 16 15 46.92 +02 29 24.7 V Z80
2021-06-12 22:42:39 C 16 15 47.18 +02 31 18.1 V Z80
2021-06-12 23:47:08 C 16 15 49.66 +02 49 30.8 V Z99
2021-06-12 23:48:55 C 16 15 49.74 +02 50 01.4 V Z99
2021-06-12 23:50:43 C 16 15 49.80 +02 50 31.8 V Z99
2021-06-12 23:52:32 C 16 15 49.87 +02 51 02.4 V Z99
2021-06-12 23:54:22 C 16 15 49.94 +02 51 33.6 V Z99
2021-06-12 23:56:11 C 16 15 50.02 +02 52 04.7 V Z99
2021-06-12 23:58:01 C 16 15 50.08 +02 52 35.9 V Z99
2021-06-13 00:12:52 C 16 15 49.80 +02 56 57.3 V 204
2021-06-13 00:14:36 C 16 15 49.87 +02 57 26.6 V 204
2021-06-13 00:16:18 C 16 15 49.93 +02 57 55.7 V 204
2021-06-13 00:18:02 C 16 15 50.00 +02 58 25.0 V 204
2021-06-13 00:19:39 C 16 15 50.95 +02 58 49.0 V Z43
2021-06-13 00:19:45 C 16 15 50.08 +02 58 54.2 V 204
2021-06-13 00:28:13 C 16 15 51.29 +03 01 15.0 V Z43
2021-06-13 00:33:56 C 16 15 51.50 +03 02 51.8 V Z43