398188 Agni (2010 LE15)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2733340735 ± 1.10e-08
Semi-major axis (a)0.8645432383 AU ± 1.06e-09
Inclination (i)13.25204174° ± 1.02e-06
Long. of Asc. Node (Ω)134.17501730° ± 1.12e-06
Arg. of Perihelion (ω)328.63075211° ± 4.18e-06
Mean Anomaly (M)252.90581327° ± 6.29e-06
Mean Motion (n)1.2261178032°/day ± 2.26e-09
Perihelion dist (q)0.62823411 AU ± 9.56e-09
Aphelion dist (Q)1.10085236 AU ± 9.63e-09
Orbital Period0.80385937 yr ± 1.48e-09
NGA Modelr2
A2-3.82918899e-14 ± 2.65e-15 AU/d²
Physical Parameters
H (abs. magnitude)19.33
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.216″
Uncertainty0
Orbit TypeAten
MOID0.021311 AU
Observations Used535
Radar Obs Used13
Oppositions4
Arc Total2001-2022
First Observation Used2001-07-02
Last Observation Used2022-08-27
Observations (691)
Date Type RA Dec Mag Band Observatory
2022-07-18 08:37:47 C 17 17 28.042 +22 20 03.95 V T05
2022-07-18 08:41:48 C 17 17 27.158 +22 19 49.19 V T05
2022-07-18 08:52:39 C 17 17 24.746 +22 19 09.01 V T05
2022-07-18 23:20:16 C 17 14 28.16 +21 25 04.1 X L63
2022-07-18 23:32:23 C 17 14 25.60 +21 24 18.1 X L63
2022-07-18 23:44:13 C 17 14 23.10 +21 23 33.3 X L63
2022-07-19 05:38:45 C 17 13 14.194 +21 01 40.40 Z U76
2022-07-19 05:58:44 C 17 13 09.888 +21 00 25.24 Z U76
2022-07-19 06:05:23 C 17 13 07.64 +21 00 01.3 H06
2022-07-19 06:15:15 C 17 13 05.49 +20 59 22.3 H06
2022-07-19 06:18:19 C 17 13 05.654 +20 59 11.29 Z U76
2022-07-19 06:25:08 C 17 13 03.41 +20 58 45.7 H06
2022-07-19 06:37:28 C 17 13 00.75 +20 57 59.2 H06
2022-07-19 06:49:50 C 17 12 58.15 +20 57 12.7 H06
2022-07-19 09:06:11 C 17 12 31.783 +20 48 55.55 V T08
2022-07-19 09:11:04 C 17 12 30.725 +20 48 37.08 V T08
2022-07-19 09:19:00 C 17 12 29.006 +20 48 06.88 V T08
2022-07-19 20:37:44 C 17 10 16.423 +20 04 53.18 V K73
2022-07-19 20:43:10 C 17 10 15.156 +20 04 32.09 V K73
2022-07-19 20:48:40 C 17 10 14.160 +20 04 11.06 V K73
2022-07-20 04:53:41 C 17 08 37.65 +19 33 16.0 797
2022-07-20 05:04:32 C 17 08 35.39 +19 32 34.0 797
2022-07-20 05:15:24 C 17 08 33.19 +19 31 51.5 797
2022-07-20 05:26:13 C 17 08 30.99 +19 31 09.8 797
2022-07-20 05:37:39 C 17 08 28.65 +19 30 25.0 797
2022-07-20 05:48:30 C 17 08 26.42 +19 29 43.4 797
2022-07-20 07:49:13 C 17 08 05.695 +19 22 30.90 V T08
2022-07-20 07:53:20 C 17 08 04.817 +19 22 15.17 V T08
2022-07-20 08:43:25 C 17 07 54.185 +19 19 02.06 V T08
2022-07-20 08:51:00 C 17 07 52.574 +19 18 32.62 V T08
2022-07-20 19:55:43 C 17 05 46.344 +18 35 24.11 V K73
2022-07-20 20:01:16 C 17 05 45.158 +18 35 03.16 V K73
2022-07-20 20:06:46 C 17 05 44.030 +18 34 41.88 V K73
2022-07-20 20:12:39 C 17 05 42.826 +18 34 19.52 V K73
2022-07-21 05:47:12 C 17 03 53.150 +17 57 13.07 Z U76
2022-07-21 06:04:33 C 17 03 49.606 +17 56 05.21 Z U76
2022-07-21 06:21:23 C 17 03 46.166 +17 54 59.29 Z U76
2022-07-21 08:08:14 C 17 03 26.714 +17 48 18.18 V T05
2022-07-21 08:15:37 C 17 03 25.190 +17 47 49.16 V T05
2022-07-21 08:30:03 C 17 03 22.195 +17 46 52.50 V T05
2022-07-21 08:35:16 C 17 03 21.127 +17 46 32.16 V T05
2022-07-21 20:46:19 C 17 01 05.558 +16 58 15.71 X K74
2022-07-21 20:49:23 C 17 01 04.956 +16 58 03.68 X K74
2022-07-21 20:51:04 C 17 01 04.164 +16 58 05.52 V K73
2022-07-21 20:52:26 C 17 01 04.358 +16 57 51.55 X K74
2022-07-21 20:53:47 C 17 01 03.648 +16 57 54.32 V K73
2022-07-21 20:54:47 C 17 01 03.876 +16 57 41.98 X K74
2022-07-21 20:56:32 C 17 01 03.077 +16 57 43.20 V K73
2022-07-21 20:57:51 C 17 01 03.274 +16 57 29.95 X K74
2022-07-21 20:59:16 C 17 01 02.530 +16 57 32.69 V K73
Radar Observations (13)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2014-08-01 08:34:00 70205340.46 0.5 us 2380 -1 -1
2014-08-01 08:34:00 122685.6867 0.1 Hz 2380 -1 -1
2014-08-09 10:00:00 192901.159 0.4 Hz 8560 -14 -14
2014-08-09 10:20:00 190672.755 0.4 Hz 8560 -14 -14
2014-08-09 10:30:00 42226537.8 3 us 8560 -14 -14
2014-08-09 10:50:00 42200134.75 2 us 8560 -14 -14
2014-08-11 11:00:00 53409.796 0.4 Hz 8560 -14 -14
2014-08-11 11:10:00 52229.732 0.4 Hz 8560 -14 -14
2014-08-11 11:40:00 39941703.25 2 us 8560 -14 -14
2014-08-12 12:40:00 -29586.386 0.4 Hz 8560 -14 -14
2014-08-12 13:10:00 39927022.47 2 us 8560 -14 -14
2014-08-13 13:50:00 40689655.75 0.5 us 8560 -14 -14
2018-07-23 03:33:00 88801232.09 4 us 2380 -1 -1
Station codes
-14 DSS-14 Goldstone (70-m) -1 Arecibo (305-m, 1963–2020)