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
2015-06-03 04:42:44 C 17 07 50.78 +38 14 13.0 u H21
2015-06-03 04:45:28 C 17 07 50.46 +38 14 10.3 u H21
2015-06-03 04:48:02 C 17 07 50.14 +38 14 07.7 u H21
2015-06-03 04:50:54 C 17 07 49.80 +38 14 04.9 u H21
2015-06-03 04:55:17 C 17 07 49.28 +38 14 00.6 u H21
2015-06-03 06:23:06 C 17 07 38.74 +38 12 33.0 u H21
2015-06-03 06:25:03 C 17 07 38.50 +38 12 31.0 u H21
2015-06-03 06:27:01 C 17 07 38.28 +38 12 29.1 u H21
2015-06-03 06:28:58 C 17 07 38.05 +38 12 27.1 u H21
2015-06-03 06:30:56 C 17 07 37.80 +38 12 25.1 u H21
2015-06-03 06:32:54 C 17 07 37.57 +38 12 23.2 u H21
2015-06-03 06:34:51 C 17 07 37.33 +38 12 21.2 u H21
2015-06-03 06:36:49 C 17 07 37.11 +38 12 19.3 u H21
2015-06-03 06:38:47 C 17 07 36.86 +38 12 17.5 u H21
2015-06-03 06:40:44 C 17 07 36.63 +38 12 15.4 u H21
2015-06-03 06:42:42 C 17 07 36.40 +38 12 13.3 u H21
2015-06-03 06:44:39 C 17 07 36.15 +38 12 11.2 u H21
2015-06-03 06:46:37 C 17 07 35.92 +38 12 09.4 u H21
2015-06-03 06:48:35 C 17 07 35.68 +38 12 07.4 u H21
2015-06-03 06:50:32 C 17 07 35.46 +38 12 05.5 u H21
2015-06-03 06:52:24 C 17 07 35.23 +38 12 03.6 u H21
2015-06-03 06:54:27 C 17 07 34.98 +38 12 01.6 u H21
2015-06-04 03:45:09 C 17 05 10.13 +37 50 42.3 u H21
2015-06-04 03:47:19 C 17 05 09.88 +37 50 40.1 u H21
2015-06-04 03:49:16 C 17 05 09.65 +37 50 38.1 u H21
2015-06-04 03:51:14 C 17 05 09.42 +37 50 36.2 u H21
2015-06-04 03:53:11 C 17 05 09.19 +37 50 34.0 u H21
2015-06-04 03:55:09 C 17 05 08.96 +37 50 32.1 u H21
2015-06-04 03:57:07 C 17 05 08.71 +37 50 30.0 u H21
2015-06-04 03:59:04 C 17 05 08.48 +37 50 28.0 u H21
2015-06-04 04:01:02 C 17 05 08.26 +37 50 25.9 u H21
2015-06-04 04:03:00 C 17 05 08.04 +37 50 23.9 u H21
2015-06-04 04:04:57 C 17 05 07.79 +37 50 22.0 u H21
2015-06-04 04:06:55 C 17 05 07.56 +37 50 20.0 u H21
2015-06-04 04:08:52 C 17 05 07.33 +37 50 17.9 u H21
2015-06-04 04:11:14 C 17 05 07.05 +37 50 15.5 u H21
2015-06-04 06:11:04 C 17 04 52.80 +37 48 11.2 u H21
2015-06-04 06:13:08 C 17 04 52.56 +37 48 09.0 u H21
2015-06-04 06:15:12 C 17 04 52.31 +37 48 06.9 u H21
2015-06-04 06:17:16 C 17 04 52.07 +37 48 04.5 u H21
2015-06-04 06:19:20 C 17 04 51.82 +37 48 02.4 u H21
2015-06-04 06:21:23 C 17 04 51.57 +37 48 00.4 u H21
2015-06-04 06:23:27 C 17 04 51.32 +37 47 58.3 u H21
2015-06-04 06:25:31 C 17 04 51.08 +37 47 56.0 u H21
2015-06-04 06:27:35 C 17 04 50.82 +37 47 53.9 u H21
2015-06-04 06:29:39 C 17 04 50.59 +37 47 51.7 u H21
2015-06-04 06:31:42 C 17 04 50.34 +37 47 49.6 u H21
2015-06-04 06:33:46 C 17 04 50.09 +37 47 47.4 u H21
2015-06-04 06:35:57 C 17 04 49.84 +37 47 45.1 u H21
2015-06-05 05:26:42 C 17 02 12.16 +37 23 23.2 u H21
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)