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
2024-08-24 08:08:40 C 05 27 35.628 -34 44 11.22 V W68
2024-08-24 08:15:14 C 05 27 36.922 -34 44 12.62 V W68
2024-08-24 08:41:41 C 05 27 42.187 -34 44 18.06 V W68
2024-08-31 02:34:15 C 05 59 53.484 -35 01 12.11 V M22
2024-08-31 02:50:27 C 05 59 56.614 -35 01 12.90 V M22
2024-08-31 02:55:01 C 05 59 57.492 -35 01 13.08 V M22
2024-08-31 03:02:49 C 05 59 59.011 -35 01 13.51 V M22
2024-09-01 09:30:30 C 06 05 57.000 -35 01 38.46 V W68
2024-09-01 09:35:03 C 06 05 57.886 -35 01 38.53 V W68
2024-09-01 09:42:50 C 06 05 59.378 -35 01 38.42 V W68
2024-09-01 09:48:02 C 06 06 00.389 -35 01 38.50 V W68
2024-09-01 09:59:43 C 06 06 02.626 -35 01 38.64 V W68
2024-09-02 03:02:04 C 06 09 22.159 -35 01 27.55 V M22
2024-09-02 03:07:54 C 06 09 23.285 -35 01 27.55 V M22
2024-09-02 03:17:01 C 06 09 25.020 -35 01 27.59 V M22
2024-09-02 03:43:12 C 06 09 30.053 -35 01 27.44 V M22
2024-09-02 03:57:33 C 06 09 32.827 -35 01 27.23 V M22
2024-09-05 09:03:18 C 06 24 26.906 -34 57 09.76 V W68
2024-09-05 09:08:31 C 06 24 27.890 -34 57 09.36 V W68
2024-09-05 09:18:23 C 06 24 29.758 -34 57 08.57 V W68
2024-09-05 09:44:27 C 06 24 34.690 -34 57 06.70 V W68
2024-09-05 09:58:43 C 06 24 37.378 -34 57 05.29 V W68
2024-09-06 02:40:42 C 06 27 49.349 -34 55 22.62 V M22
2024-09-06 02:45:58 C 06 27 50.350 -34 55 22.04 V M22
2024-09-06 02:53:52 C 06 27 51.838 -34 55 21.32 V M22
2024-09-06 03:07:15 C 06 27 54.367 -34 55 20.21 V M22
2024-09-06 03:09:56 C 06 27 54.854 -34 55 20.03 V M22
2024-09-06 03:11:54 C 06 27 55.234 -34 55 19.60 V M22
2024-09-06 03:26:19 C 06 27 57.955 -34 55 18.37 V M22
2024-09-09 09:21:44 C 06 42 43.927 -34 43 50.41 V W68
2024-09-09 09:30:25 C 06 42 45.542 -34 43 49.08 V W68
2024-09-09 09:45:32 C 06 42 48.360 -34 43 46.27 V W68
2024-09-12 09:15:45 C 06 56 08.568 -34 28 06.10 V W68
2024-09-12 09:28:33 C 06 56 10.913 -34 28 03.14 V W68
2024-09-12 09:32:38 C 06 56 11.635 -34 28 02.50 V W68
2024-09-16 08:35:23 C 07 13 37.099 -33 59 37.32 V W68
2024-09-16 09:13:34 C 07 13 43.944 -33 59 25.12 V W68
2024-09-16 09:27:05 C 07 13 46.382 -33 59 20.44 V W68
2024-09-17 08:57:40 C 07 18 01.949 -33 50 58.20 V W68
2024-09-17 09:18:59 C 07 18 05.755 -33 50 50.50 V W68
2024-09-17 09:32:22 C 07 18 08.158 -33 50 46.00 V W68
2024-09-17 09:41:11 C 07 18 09.708 -33 50 42.94 V W68
2024-09-18 03:03:52 C 07 21 17.926 -33 44 09.74 V M22
2024-09-18 03:12:25 C 07 21 19.438 -33 44 06.86 V M22
2024-09-18 03:17:49 C 07 21 20.402 -33 44 04.74 V M22
2024-09-18 03:31:21 C 07 21 22.807 -33 43 59.95 V M22
2024-09-20 08:53:34 C 07 30 57.029 -33 22 07.07 V W68
2024-09-20 09:10:55 C 07 31 00.094 -33 21 59.90 V W68
2024-09-20 09:41:58 C 07 31 05.546 -33 21 46.94 V W68
2024-09-23 03:12:16 C 07 42 43.351 -32 51 12.85 V M22
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)