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
2022-08-16 01:34:56 C 15 23 34.128 +02 16 28.27 V W68
2022-08-16 01:47:58 C 15 23 34.788 +02 16 12.25 V W68
2022-08-17 05:52:19 C 15 25 07.123 +01 41 09.06 V T05
2022-08-17 05:56:52 C 15 25 07.368 +01 41 03.37 V T05
2022-08-17 06:07:21 C 15 25 07.934 +01 40 50.77 V T05
2022-08-17 06:21:45 C 15 25 08.695 +01 40 32.70 V T05
2022-08-19 06:45:29 C 15 27 50.254 +00 41 21.80 V T08
2022-08-19 06:50:04 C 15 27 50.518 +00 41 15.90 V T08
2022-08-19 06:59:16 C 15 27 51.019 +00 41 05.06 V T08
2022-08-19 07:14:26 C 15 27 51.859 +00 40 47.10 V T08
2022-08-19 23:44:27 C 15 28 47.878 +00 20 59.89 V W68
2022-08-19 23:49:00 C 15 28 48.113 +00 20 54.96 V W68
2022-08-20 00:03:30 C 15 28 48.922 +00 20 37.28 V W68
2022-08-20 00:11:17 C 15 28 49.356 +00 20 27.42 V W68
2022-08-20 06:06:56 C 15 29 09.476 +00 13 17.03 U F52
2022-08-20 06:25:16 C 15 29 10.494 +00 12 55.09 U F52
2022-08-20 06:43:36 C 15 29 11.508 +00 12 33.18 U F52
2022-08-20 07:01:56 C 15 29 12.529 +00 12 11.31 U F52
2022-08-23 23:37:31 C 15 34 19.838 -01 31 22.55 V W68
2022-08-23 23:38:10 C 15 34 19.836 -01 31 22.84 V W68
2022-08-23 23:42:04 C 15 34 20.095 -01 31 27.37 V W68
2022-08-23 23:42:43 C 15 34 20.141 -01 31 28.38 V W68
2022-08-23 23:51:59 C 15 34 20.664 -01 31 38.75 V W68
2022-08-23 23:53:16 C 15 34 20.753 -01 31 39.47 V W68
2022-08-24 00:06:18 C 15 34 21.446 -01 31 55.31 V W68
2022-08-24 00:19:32 C 15 34 22.267 -01 32 10.46 V W68
2022-08-27 23:31:18 C 15 40 04.140 -03 18 41.62 V W68
2022-08-27 23:36:31 C 15 40 04.490 -03 18 46.08 V W68
2022-08-27 23:44:19 C 15 40 04.942 -03 18 55.73 V W68
2022-08-28 00:02:35 C 15 40 06.036 -03 19 15.49 V W68
2022-09-04 05:50:03 C 15 51 00.300 -06 21 27.83 V T08
2022-09-04 05:57:56 C 15 51 00.842 -06 21 35.86 V T08
2022-09-04 06:03:13 C 15 51 01.147 -06 21 40.43 V T08
2022-09-04 06:19:45 C 15 51 02.232 -06 21 57.74 V T08
2022-09-06 17:37:53 C 15 54 54.118 -07 20 33.00 V M22
2022-09-06 17:42:27 C 15 54 54.446 -07 20 35.99 V M22
2022-09-06 17:50:17 C 15 54 54.912 -07 20 44.09 V M22
2022-09-06 18:16:25 C 15 54 56.606 -07 21 09.07 V M22
2022-09-14 18:15:53 C 16 07 55.577 -10 19 37.45 V M22
2022-09-14 18:35:39 C 16 07 56.947 -10 19 54.88 V M22
2022-09-14 18:41:00 C 16 07 57.290 -10 19 59.27 V M22
2022-09-14 19:05:16 C 16 07 58.961 -10 20 20.94 V M22
2022-09-18 02:34:53 C 16 13 34.151 -11 29 27.28 V 703
2022-09-18 02:43:44 C 16 13 34.734 -11 29 36.06 V 703
2022-09-18 02:52:37 C 16 13 35.281 -11 29 43.73 V 703
2024-05-04 09:30:45 C 22 40 06.838 -15 28 55.81 V W68
2024-05-04 09:35:24 C 22 40 07.270 -15 28 55.88 V W68
2024-05-04 10:08:59 C 22 40 10.613 -15 29 00.28 V W68
2024-05-04 10:13:01 C 22 40 11.038 -15 29 00.53 V W68
2024-05-06 02:43:25 C 22 44 15.449 -15 33 38.09 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)