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
2022-07-26 06:44:33 C 14 59 39.528 +13 59 54.71 V T08
2022-07-26 06:46:45 C 14 59 39.593 +13 59 51.25 V T08
2022-07-26 07:07:59 C 14 59 40.447 +13 59 17.77 V T08
2022-07-26 07:08:39 C 14 59 40.469 +13 59 16.62 V T08
2022-07-27 00:32:12 C 15 00 23.314 +13 32 09.53 V W68
2022-07-27 00:36:45 C 15 00 23.482 +13 32 02.26 V W68
2022-07-27 00:45:25 C 15 00 23.830 +13 31 48.72 V W68
2022-07-27 01:02:30 C 15 00 24.506 +13 31 22.04 V W68
2022-07-28 06:19:41 C 15 01 37.810 +12 45 52.85 V T05
2022-07-28 06:24:14 C 15 01 38.018 +12 45 45.86 V T05
2022-07-28 06:42:39 C 15 01 38.758 +12 45 17.28 V T05
2022-07-28 06:55:07 C 15 01 39.278 +12 44 58.13 V T05
2022-07-28 18:03:05 C 15 02 07.706 +12 27 58.10 V M22
2022-07-28 18:08:36 C 15 02 07.937 +12 27 49.86 V M22
2022-07-28 18:19:14 C 15 02 08.347 +12 27 33.59 V M22
2022-07-28 18:19:53 C 15 02 08.383 +12 27 32.83 V M22
2022-07-30 06:41:15 C 15 03 42.360 +11 32 09.28 V T05
2022-07-30 06:54:36 C 15 03 42.938 +11 31 48.90 V T05
2022-07-30 06:59:10 C 15 03 43.133 +11 31 42.10 V T05
2022-07-30 07:28:46 C 15 03 44.366 +11 30 57.56 V T05
2022-07-31 00:33:46 C 15 04 29.590 +11 05 23.14 V W68
2022-07-31 00:38:20 C 15 04 29.786 +11 05 16.44 V W68
2022-07-31 00:46:15 C 15 04 30.106 +11 05 04.45 V W68
2022-07-31 01:02:33 C 15 04 30.797 +11 04 40.08 V W68
2022-08-01 06:25:50 C 15 05 49.670 +10 20 51.50 V T05
2022-08-01 06:30:23 C 15 05 49.838 +10 20 44.99 V T05
2022-08-01 06:40:49 C 15 05 50.282 +10 20 29.65 V T05
2022-08-01 07:03:45 C 15 05 51.288 +10 19 56.14 V T05
2022-08-05 18:49:52 C 15 10 53.388 +07 44 35.81 V M22
2022-08-05 18:55:10 C 15 10 53.618 +07 44 28.75 V M22
2022-08-05 19:03:21 C 15 10 54.002 +07 44 17.05 V M22
2022-08-05 19:18:12 C 15 10 54.691 +07 43 56.39 V M22
2022-08-08 00:21:21 C 15 13 30.588 +06 30 10.62 V W68
2022-08-08 00:35:06 C 15 13 31.188 +06 29 51.58 V W68
2022-08-08 00:39:00 C 15 13 31.390 +06 29 46.36 V W68
2022-08-08 01:06:32 C 15 13 32.741 +06 29 07.73 V W68
2022-08-09 06:03:25 C 15 14 59.642 +05 49 34.68 V T05
2022-08-09 06:09:16 C 15 15 00.002 +05 49 26.22 V T05
2022-08-09 06:17:47 C 15 15 00.391 +05 49 15.46 V T05
2022-08-09 06:32:54 C 15 15 01.135 +05 48 54.50 V T05
2022-08-11 07:07:45 C 15 17 29.830 +04 43 53.26 V T08
2022-08-11 07:12:20 C 15 17 30.098 +04 43 46.56 V T08
2022-08-11 07:20:13 C 15 17 30.487 +04 43 35.54 V T08
2022-08-11 07:35:19 C 15 17 31.202 +04 43 15.46 V T08
2022-08-15 05:56:21 C 15 22 30.312 +02 41 08.70 V T08
2022-08-15 06:02:15 C 15 22 30.638 +02 41 01.00 V T08
2022-08-15 06:16:06 C 15 22 31.370 +02 40 43.64 V T08
2022-08-15 06:42:33 C 15 22 32.738 +02 40 09.84 V T08
2022-08-16 01:16:43 C 15 23 33.151 +02 16 51.20 V W68
2022-08-16 01:31:01 C 15 23 33.900 +02 16 33.74 V W68
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)