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
2014-04-04 11:13:44 C 20 36 40.51 +11 27 41.5 o 291
2014-04-04 11:23:02 C 20 36 40.80 +11 27 45.3 o 291
2014-05-20 11:01:51 C 21 37 05.91 +18 26 39.2 o 291
2014-05-20 11:06:14 C 21 37 06.16 +18 26 41.0 o 291
2014-05-20 11:10:39 C 21 37 06.41 +18 26 42.8 o 291
2014-06-01 08:51:49 C 21 55 01.33 +20 08 51.9 q 703
2014-06-01 09:01:16 C 21 55 01.80 +20 08 53.6 q 703
2014-06-01 09:10:42 C 21 55 02.37 +20 08 57.8 q 703
2014-06-01 09:20:08 C 21 55 02.92 +20 09 01.4 q 703
2014-06-09 01:29:41 C 22 06 35.59 +21 08 13.2 t 204
2014-06-09 01:43:30 C 22 06 36.38 +21 08 17.8 t 204
2014-06-09 01:57:19 C 22 06 37.24 +21 08 22.6 t 204
2014-06-27 10:23:39 C 22 35 19.15 +22 47 53.0 q 703
2014-06-27 10:32:27 C 22 35 19.69 +22 47 54.4 q 703
2014-06-27 10:41:18 C 22 35 20.24 +22 47 55.5 q 703
2014-06-27 10:50:07 C 22 35 20.72 +22 47 56.4 q 703
2014-07-06 17:30:27 C 22 51 38.78 +22 51 49.1 o C94
2014-07-06 17:33:39 C 22 51 39.04 +22 51 48.5 o C94
2014-07-15 08:10:56 C 23 10 07.85 +21 56 16.7 u H21
2014-07-15 08:13:45 C 23 10 08.11 +21 56 15.3 u H21
2014-07-15 08:16:24 C 23 10 08.35 +21 56 14.1 u H21
2014-07-15 08:19:03 C 23 10 08.58 +21 56 13.0 u H21
2014-07-15 08:21:41 C 23 10 08.83 +21 56 11.7 u H21
2014-07-15 08:24:29 C 23 10 09.08 +21 56 10.2 u H21
2014-07-16 01:46:32 C 23 11 58.14 +21 47 17.9 q 160
2014-07-16 01:49:33 C 23 11 58.42 +21 47 16.3 q 160
2014-07-16 01:52:35 C 23 11 58.72 +21 47 14.8 q 160
2014-07-17 00:25:51 C 23 14 26.46 +21 34 28.7 q 160
2014-07-17 00:28:51 C 23 14 26.76 +21 34 27.0 q 160
2014-07-17 00:31:52 C 23 14 27.06 +21 34 25.2 q 160
2014-07-17 23:32:46 C 23 17 03.82 +21 19 45.1 q 160
2014-07-17 23:35:01 C 23 17 04.06 +21 19 44.0 q 160
2014-07-17 23:37:19 C 23 17 04.32 +21 19 42.2 q 160
2014-07-18 23:50:56 C 23 19 56.34 +21 02 20.2 q 160
2014-07-18 23:53:16 C 23 19 56.61 +21 02 18.5 q 160
2014-07-18 23:55:35 C 23 19 56.85 +21 02 16.8 q 160
2014-07-19 08:52:03 C 23 21 00.77 +20 55 27.8 u H21
2014-07-19 08:55:26 C 23 21 01.14 +20 55 25.1 u H21
2014-07-19 08:58:49 C 23 21 01.51 +20 55 22.5 u H21
2014-07-19 09:02:23 C 23 21 01.89 +20 55 19.6 u H21
2014-07-19 09:06:28 C 23 21 02.33 +20 55 16.4 u H21
2014-07-21 08:28:58 C 23 27 13.48 +20 12 36.2 q H21
2014-07-21 08:39:09 C 23 27 14.71 +20 12 25.9 q H21
2014-07-21 08:49:22 C 23 27 15.96 +20 12 15.6 q H21
2014-07-21 08:59:34 C 23 27 17.20 +20 12 05.4 q H21
2014-07-21 09:09:27 C 23 27 18.38 +20 11 55.7 q H21
2014-07-24 21:16:13 C 23 40 18.00 +18 25 31.4 t L04
2014-07-24 21:23:11 C 23 40 19.14 +18 25 21.2 t L04
2014-07-24 21:30:06 C 23 40 20.30 +18 25 10.9 t L04
2014-07-24 21:36:31 C 23 40 21.35 +18 25 01.4 t L04
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)