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
2025-07-02 09:19:18 C 17 25 59.969 +08 21 09.04 V T08
2025-07-02 09:43:58 C 17 25 57.617 +08 20 32.60 V T08
2025-07-02 09:54:41 C 17 25 56.585 +08 20 16.66 V T08
2025-07-02 18:39:50 C 17 25 08.55 +08 07 12.9 X D04
2025-07-02 18:49:35 C 17 25 07.64 +08 06 58.9 X D04
2025-07-02 18:54:29 C 17 25 07.17 +08 06 51.1 X D04
2025-07-02 18:59:04 C 17 25 06.73 +08 06 44.6 X D04
2025-07-02 19:03:25 C 17 25 06.35 +08 06 37.8 X D04
2025-07-02 19:07:45 C 17 25 05.98 +08 06 31.6 X D04
2025-07-02 19:12:05 C 17 25 05.55 +08 06 25.6 X D04
2025-07-02 19:20:45 C 17 25 04.73 +08 06 12.1 X D04
2025-07-02 19:29:26 C 17 25 03.88 +08 05 59.7 X D04
2025-07-02 20:51:50 C 17 24 56.36 +08 03 56.1 Y 557
2025-07-02 21:57:35 C 17 24 50.19 +08 02 18.4 Y 557
2025-07-02 23:04:23 C 17 24 43.94 +08 00 39.0 Y 557
2025-07-02 23:53:08 C 17 24 39.42 +07 59 26.9 Y 557
2025-07-03 00:26:45 C 17 24 36.470 +07 58 40.19 V R17
2025-07-03 00:46:33 C 17 24 34.608 +07 58 10.67 V R17
2025-07-03 00:48:00 C 17 24 34.29 +07 58 04.6 Y 557
2025-07-03 01:06:19 C 17 24 32.750 +07 57 41.22 V R17
2025-07-03 01:26:06 C 17 24 30.883 +07 57 11.84 V R17
2025-07-03 02:43:47 C 17 24 24.204 +07 55 27.44 V W68
2025-07-03 02:46:25 C 17 24 23.964 +07 55 23.38 V W68
2025-07-03 03:25:02 C 17 24 20.328 +07 54 25.96 V W68
2025-07-03 04:01:59 C 17 24 16.858 +07 53 30.88 V W68
2025-07-03 07:30:00 C 17 23 58.29 +07 48 09.7 T04
2025-07-03 08:15:00 C 17 23 54.07 +07 47 02.8 T04
2025-07-03 09:14:59 C 17 23 48.44 +07 45 32.7 T04
2025-07-04 08:53:29 C 17 21 41.313 +07 10 08.43 X F52
2025-07-04 09:05:49 C 17 21 40.185 +07 09 49.93 X F52
2025-07-04 09:30:25 C 17 21 37.924 +07 09 12.94 X F52
2025-07-04 09:38:58 C 17 21 37.135 +07 08 59.96 V T05
2025-07-04 09:43:28 C 17 21 36.725 +07 08 53.34 V T05
2025-07-04 09:52:29 C 17 21 35.899 +07 08 39.88 V T05
2025-07-04 10:18:59 C 17 21 33.468 +07 07 59.88 V T05
2025-07-04 18:36:58 C 17 20 49.97 +06 55 25.8 X D04
2025-07-04 18:49:58 C 17 20 48.76 +06 55 05.7 X D04
2025-07-04 18:56:28 C 17 20 48.22 +06 54 56.1 X D04
2025-07-04 19:09:28 C 17 20 47.05 +06 54 36.5 X D04
2025-07-04 19:21:39 C 17 20 45.89 +06 54 18.6 X D04
2025-07-04 20:26:35 B 17 20 40.25 +06 52 39.6 X G02
2025-07-04 20:33:51 B 17 20 39.59 +06 52 28.6 X G02
2025-07-04 20:40:55 B 17 20 38.97 +06 52 17.9 X G02
2025-07-04 20:47:59 C 17 20 38.35 +06 52 07.2 Y 557
2025-07-04 20:58:19 C 17 20 37.48 +06 51 52.4 V G17
2025-07-04 21:03:40 C 17 20 37.00 +06 51 44.5 V G17
2025-07-04 21:06:40 C 17 20 36.722 +06 51 38.84 Z C23
2025-07-04 21:09:02 C 17 20 36.53 +06 51 36.2 V G17
2025-07-04 21:48:55 C 17 20 32.90 +06 50 35.5 Y 557
2025-07-04 22:20:15 C 17 20 30.127 +06 49 48.00 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)