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
2024-11-02 15:14:06 C 10 36 11.402 -17 10 49.87 V T05
2024-11-02 15:31:37 C 10 36 14.765 -17 10 25.21 V T05
2024-11-04 08:10:29 C 10 44 11.810 -16 12 32.69 V W68
2024-11-04 08:25:02 C 10 44 14.650 -16 12 12.13 V W68
2024-11-04 08:30:18 C 10 44 15.691 -16 12 04.57 V W68
2024-11-04 08:36:11 C 10 44 16.824 -16 11 56.44 V W68
2024-11-07 08:05:58 C 10 58 28.430 -14 28 15.96 V W68
2024-11-07 08:17:59 C 10 58 30.828 -14 27 58.39 V W68
2024-11-07 08:23:17 C 10 58 31.891 -14 27 50.76 V W68
2024-11-07 08:31:22 C 10 58 33.492 -14 27 38.95 V W68
2024-11-08 07:53:28 C 11 03 15.334 -13 53 15.79 V W68
2024-11-08 07:58:44 C 11 03 16.394 -13 53 07.87 V W68
2024-11-08 08:07:54 C 11 03 18.238 -13 52 54.52 V W68
2024-11-08 08:19:14 C 11 03 20.506 -13 52 37.96 V W68
2024-11-09 12:12:57 C 11 08 58.916 -13 11 33.22 V 703
2024-11-09 12:17:28 C 11 08 59.860 -13 11 26.45 V 703
2024-11-09 12:21:18 C 11 09 00.619 -13 11 20.83 V 703
2024-11-09 12:25:55 C 11 09 01.552 -13 11 13.96 V 703
2024-11-10 15:02:36 C 11 14 26.849 -12 31 35.40 V T05
2024-11-10 15:11:04 C 11 14 28.565 -12 31 22.87 V T05
2024-11-10 15:17:05 C 11 14 29.786 -12 31 13.94 V T05
2024-11-10 15:39:57 C 11 14 34.397 -12 30 39.78 V T05
2024-11-30 15:17:00 C 12 56 17.270 -01 03 40.82 V T05
2024-11-30 15:24:57 C 12 56 18.905 -01 03 30.96 V T05
2024-11-30 15:30:55 C 12 56 20.203 -01 03 23.40 V T05
2024-11-30 15:51:30 C 12 56 24.538 -01 02 57.23 V T05
2024-12-01 05:26:50 C 12 59 19.262 -00 45 51.52 Z C23
2024-12-01 05:35:12 C 12 59 21.053 -00 45 40.79 Z C23
2024-12-01 05:58:29 C 12 59 25.963 -00 45 11.92 Z C23
2024-12-02 15:15:12 C 13 06 33.737 -00 03 51.86 X F51
2024-12-02 15:20:48 C 13 06 34.914 -00 03 45.09 X F51
2024-12-02 15:26:23 C 13 06 36.102 -00 03 38.21 X F51
2024-12-02 15:31:57 C 13 06 37.284 -00 03 31.45 X F51
2024-12-16 15:18:00 C 14 16 12.005 +05 41 06.79 V T05
2024-12-16 15:28:41 C 14 16 14.105 +05 41 15.68 V T05
2024-12-16 15:47:46 C 14 16 17.863 +05 41 31.52 V T05
2024-12-16 15:58:19 C 14 16 19.930 +05 41 39.98 V T05
2024-12-24 12:50:42 C 14 52 34.316 +07 58 41.81 V 703
2024-12-24 12:54:10 C 14 52 34.972 +07 58 43.86 V 703
2024-12-24 12:57:39 C 14 52 35.598 +07 58 46.20 V 703
2024-12-24 13:01:07 C 14 52 36.242 +07 58 48.07 V 703
2024-12-31 12:21:34 C 15 22 28.960 +09 32 06.97 V 703
2024-12-31 12:24:54 C 15 22 29.543 +09 32 08.88 V 703
2024-12-31 12:28:14 C 15 22 30.101 +09 32 10.50 V 703
2024-12-31 12:31:35 C 15 22 30.684 +09 32 12.48 V 703
2024-12-31 12:54:47 C 15 22 34.633 +09 32 23.64 V G96
2024-12-31 13:02:18 C 15 22 35.828 +09 32 27.78 V G96
2024-12-31 13:09:50 C 15 22 37.193 +09 32 31.06 V G96
2024-12-31 13:17:22 C 15 22 38.471 +09 32 34.76 V G96
2025-01-08 03:50:30 C 15 52 41.885 +10 51 17.39 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)