438955 (2010 LN14)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4744920161 ± 7.75e-09
Semi-major axis (a)1.1538272324 AU ± 1.36e-09
Inclination (i)1.46736006° ± 1.09e-06
Long. of Asc. Node (Ω)342.93149039° ± 4.40e-05
Arg. of Perihelion (ω)33.25202240° ± 4.41e-05
Mean Anomaly (M)96.86155111° ± 4.98e-06
Mean Motion (n)0.7952452776°/day ± 1.40e-09
Perihelion dist (q)0.60634542 AU ± 8.97e-09
Aphelion dist (Q)1.70130904 AU ± 9.17e-09
Orbital Period1.23939910 yr ± 2.19e-09
Physical Parameters
H (abs. magnitude)21.01
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.241″
Uncertainty0
Orbit TypeApollo
MOID0.018030 AU
Observations Used252
Radar Obs Used2
Oppositions1
Arc Total2010-2022
First Observation Used2010-06-06
Last Observation Used2022-03-21
Observations (277)
Date Type RA Dec Mag Band Observatory
2017-01-28 12:43:59 C 09 34 23.61 +22 24 27.1 L T05
2017-01-29 07:26:45 C 09 28 13.92 +22 27 34.4 q 703
2017-01-29 07:32:53 C 09 28 11.84 +22 27 35.5 q 703
2017-01-29 07:38:59 C 09 28 09.80 +22 27 36.0 q 703
2017-01-29 07:45:03 C 09 28 07.76 +22 27 37.2 q 703
2017-01-30 09:51:04 C 09 20 15.22 +22 30 12.0 q H45
2017-01-30 09:52:31 C 09 20 14.82 +22 30 12.0 q H45
2017-01-30 09:54:03 C 09 20 14.37 +22 30 11.9 q H45
2017-01-30 09:55:40 C 09 20 13.88 +22 30 11.9 q H45
2017-02-01 06:36:53 C 09 08 48.95 +22 31 13.0 q 703
2017-02-01 06:44:31 C 09 08 47.05 +22 31 13.2 q 703
2017-02-01 06:52:06 C 09 08 45.17 +22 31 13.3 q 703
2017-02-01 06:59:49 C 09 08 43.25 +22 31 13.0 q 703
2017-02-04 07:00:24 C 08 54 14.27 +22 26 22.3 q G96
2017-02-04 07:06:33 C 08 54 13.11 +22 26 21.7 q G96
2017-02-04 07:12:39 C 08 54 11.98 +22 26 21.0 q G96
2017-02-04 07:18:49 C 08 54 10.83 +22 26 20.4 q G96
2017-02-05 03:38:13 C 08 50 50.09 +22 24 03.6 q W34
2017-02-05 03:51:40 C 08 50 47.80 +22 24 02.4 q W34
2017-02-05 04:03:21 C 08 50 45.82 +22 24 01.4 q W34
2017-02-05 04:14:25 C 08 50 43.92 +22 24 00.3 q W34
2017-02-05 09:22:20 C 08 49 55.54 +22 23 35.8 L T05
2017-02-05 09:46:29 C 08 49 51.38 +22 23 35.2 L T05
2017-02-05 10:06:35 C 08 49 48.02 +22 23 31.6 L T05
2017-02-05 10:23:11 C 08 49 45.24 +22 23 29.7 L T05
2017-02-15 20:36:15 C 08 25 19.15 +21 44 59.9 t 240
2017-02-15 20:43:26 C 08 25 18.74 +21 44 59.3 t 240
2017-02-15 20:49:49 C 08 25 18.43 +21 44 59.3 t 240
2017-02-16 09:42:46 C 08 24 34.42 +21 42 55.9 o 691
2017-02-16 10:03:50 C 08 24 33.16 +21 42 51.4 o 691
2017-02-16 10:24:55 C 08 24 32.02 +21 42 47.1 o 691
2017-02-18 05:38:40 C 08 22 32.441 +21 35 42.74 L F51
2017-02-18 05:56:36 C 08 22 31.567 +21 35 40.33 L F51
2017-02-18 06:14:30 C 08 22 30.692 +21 35 37.86 L F51
2017-02-18 06:32:21 C 08 22 29.807 +21 35 35.40 L F51
2017-02-22 06:42:34 C 08 19 17.57 +21 19 21.1 R G45
2017-02-22 06:50:06 C 08 19 17.37 +21 19 19.5 R G45
2017-02-22 06:50:58 C 08 19 17.35 +21 19 19.2 R G45
2017-02-22 06:57:55 C 08 19 17.14 +21 19 18.1 R G45
2017-02-22 06:58:51 C 08 19 17.10 +21 19 17.6 R G45
2017-02-22 07:12:55 C 08 19 16.67 +21 19 15.2 R G45
2017-02-22 07:14:34 C 08 19 16.64 +21 19 14.9 R G45
2017-02-27 05:46:11 C 08 17 30.460 +20 59 11.60 L F51
2017-02-27 06:03:29 C 08 17 30.233 +20 59 08.55 L F51
2017-02-27 06:38:05 C 08 17 29.803 +20 59 03.23 L F51
2017-03-19 03:34:56 C 08 25 13.24 +19 32 02.1 o 291
2017-03-19 03:47:25 C 08 25 13.59 +19 31 58.5 o 291
2017-03-19 03:59:53 C 08 25 13.92 +19 31 56.5 o 291
2020-05-18 14:03:59 C 21 14 39.361 -20 36 56.16 U F51
2020-05-18 14:11:51 C 21 14 41.346 -20 36 48.71 U F51
Radar Observations (2)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2017-01-17 10:14:00 -61225.1739 0.25 Hz 2380 -1 -1
2017-01-17 10:30:00 62922159.69 4 us 2380 -1 -1
Station codes
-1 Arecibo (305-m, 1963–2020)