7889 (1994 LX)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3462955701 ± 1.25e-08
Semi-major axis (a)1.2615812163 AU ± 3.17e-10
Inclination (i)36.90946279° ± 1.70e-06
Long. of Asc. Node (Ω)111.25989938° ± 1.75e-06
Arg. of Perihelion (ω)349.19580966° ± 2.06e-06
Mean Anomaly (M)255.30427031° ± 2.62e-06
Mean Motion (n)0.6955677776°/day ± 2.62e-10
Perihelion dist (q)0.82470123 AU ± 1.58e-08
Aphelion dist (Q)1.69846120 AU ± 1.58e-08
Orbital Period1.41700969 yr ± 5.35e-10
Physical Parameters
H (abs. magnitude)15.24
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.360″
Uncertainty0
Orbit TypeApollo
MOID0.154890 AU
Observations Used6123
Radar Obs Used4
Gaia Obs Used79
Oppositions12
Arc Total1977-2025
First Observation Used1977-08-10
Last Observation Used2025-09-07
Observations (8549)
Date Type RA Dec Mag Band Observatory
2025-07-09 18:12:11 C 17 10 57.41 +03 53 19.5 X C40
2025-07-09 18:14:36 C 17 10 57.22 +03 53 15.6 X C40
2025-07-09 18:17:01 C 17 10 57.03 +03 53 11.7 X C40
2025-07-09 18:19:25 C 17 10 56.85 +03 53 08.3 X C40
2025-07-09 18:21:50 C 17 10 56.66 +03 53 04.4 X C40
2025-07-09 18:24:08 C 17 10 56.47 +03 53 01.1 X C40
2025-07-09 18:26:21 C 17 10 56.32 +03 52 57.8 X C40
2025-07-09 18:27:13 C 17 10 56.23 +03 52 56.3 X D04
2025-07-09 18:28:33 C 17 10 56.13 +03 52 54.4 X C40
2025-07-09 18:30:44 C 17 10 55.96 +03 52 50.8 X C40
2025-07-09 18:39:43 C 17 10 55.26 +03 52 36.6 X D04
2025-07-09 18:42:07 C 17 10 55.05 +03 52 33.2 X D04
2025-07-09 18:46:42 C 17 10 54.70 +03 52 25.9 X D04
2025-07-10 09:49:28 C 17 09 45.526 +03 29 28.97 V T08
2025-07-10 09:54:48 C 17 09 45.118 +03 29 20.58 V T08
2025-07-10 10:39:01 C 17 09 41.671 +03 28 12.90 V T08
2025-07-10 11:43:04 C 17 09 37.687 +03 26 42.61 V P07
2025-07-10 14:28:40 C 17 09 24.751 +03 22 29.50 V P07
2025-07-10 15:30:44 C 17 09 19.932 +03 20 54.49 V P07
2025-07-10 17:03:33 C 17 09 12.742 +03 18 31.86 V P07
2025-07-10 17:05:55 C 17 09 12.559 +03 18 28.48 V P07
2025-07-10 19:17:32 C 17 09 03.22 +03 14 55.1 X D04
2025-07-10 19:29:26 C 17 09 02.25 +03 14 36.1 X D04
2025-07-10 19:37:01 C 17 09 01.74 +03 14 24.7 X D04
2025-07-10 21:06:59 B 17 08 55.351 +03 12 10.01 q J51
2025-07-10 21:26:06 B 17 08 53.880 +03 11 40.52 q J51
2025-07-10 21:26:52 C 17 08 53.556 +03 11 35.59 Z C23
2025-07-10 21:40:06 B 17 08 52.810 +03 11 19.36 q J51
2025-07-10 22:26:47 C 17 08 49.010 +03 10 04.76 Z C23
2025-07-11 04:09:21 C 17 08 23.527 +03 01 35.18 V W68
2025-07-11 04:21:29 C 17 08 22.608 +03 01 16.46 V W68
2025-07-11 04:54:35 C 17 08 20.100 +03 00 25.67 V W68
2025-07-11 05:07:15 C 17 08 19.097 +03 00 06.12 V W68
2025-07-11 05:48:42 C 17 08 16.25 +02 58 53.07 q 463
2025-07-11 05:59:02 C 17 08 15.54 +02 58 34.90 q 463
2025-07-11 06:09:01 C 17 08 14.81 +02 58 18.50 q 463
2025-07-11 18:36:44 C 17 07 20.56 +02 39 15.9 X D04
2025-07-11 18:42:09 C 17 07 20.23 +02 39 06.7 X D04
2025-07-11 18:44:52 C 17 07 19.95 +02 39 01.7 X D04
2025-07-11 18:50:17 C 17 07 19.55 +02 38 54.4 X D04
2025-07-11 18:58:25 C 17 07 19.03 +02 38 42.2 X D04
2025-07-11 19:40:09 C 17 07 16.080 +02 37 38.28 Z K73
2025-07-11 19:52:11 C 17 07 15.161 +02 37 20.71 Z K73
2025-07-11 20:01:46 C 17 07 14.448 +02 37 05.70 Z K73
2025-07-11 20:58:33 C 17 07 10.21 +02 35 38.2 Z L04
2025-07-11 21:02:59 C 17 07 09.88 +02 35 31.3 Z L04
2025-07-11 21:07:16 C 17 07 09.56 +02 35 24.9 Z L04
2025-07-11 21:18:05 C 17 07 08.899 +02 35 07.94 Z C23
2025-07-11 23:00:53 C 17 07 01.464 +02 32 34.01 V R17
2025-07-11 23:02:55 C 17 07 01.147 +02 32 27.46 Z C23
Radar Observations (8)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2005-01-28 18:26:00 -5100.1928 2 Hz 2380 -1 -1
2005-01-28 18:42:00 255156813.23 4 us 2380 -1 -1
2005-01-28.768056 -510019 200 Hz 2380 251 251
2005-01-28.779167 25515681323 4000 us 2380 251 251
2005-01-29 18:23:00 -25622.3321 2 Hz 2380 -1 -1
2005-01-29 18:39:00 255779313.65 4 us 2380 -1 -1
2005-01-29.765972 -2562233 200 Hz 2380 251 251
2005-01-29.777083 25577931365 4000 us 2380 251 251
Station codes
-1 Arecibo (305-m, 1963–2020)