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
2022-06-15 15:22:39 S 14 41 46.42 +43 40 40.3 L C51
2022-06-15 16:56:33 S 14 41 45.13 +43 37 36.7 L C51
2022-06-15 18:30:36 S 14 41 43.79 +43 34 32.7 L C51
2022-06-15 20:04:30 S 14 41 42.550 +43 31 30.22 L C51
2022-06-15 21:38:23 S 14 41 41.21 +43 28 25.8 L C51
2022-06-15 23:12:15 S 14 41 40.09 +43 25 22.9 L C51
2022-06-15 23:12:27 S 14 41 39.98 +43 25 22.4 L C51
2022-06-16 03:54:06 S 14 41 36.41 +43 16 11.7 L C51
2022-06-16 05:28:10 S 14 41 35.22 +43 13 07.2 L C51
2022-06-16 11:43:53 S 14 41 30.557 +43 00 52.85 L C51
2022-06-16 14:51:39 S 14 41 28.334 +42 54 45.72 L C51
2022-06-16 17:59:36 S 14 41 26.10 +42 48 38.0 L C51
2022-06-16 19:33:29 S 14 41 25.06 +42 45 35.2 L C51
2022-06-16 21:07:22 S 14 41 24.03 +42 42 31.3 L C51
2022-06-16 22:41:26 S 14 41 23.00 +42 39 26.6 L C51
2022-06-17 00:15:19 S 14 41 22.02 +42 36 24.2 L C51
2022-06-17 01:49:12 S 14 41 21.02 +42 33 19.7 L C51
2022-06-17 06:31:02 S 14 41 18.01 +42 24 08.7 L C51
2022-06-17 08:05:06 S 14 41 17.06 +42 21 03.4 L C51
2022-06-17 09:38:59 S 14 41 16.12 +42 17 59.9 L C51
2022-06-17 11:12:52 S 14 41 15.19 +42 14 57.1 L C51
2022-06-17 12:46:45 S 14 41 14.29 +42 11 51.5 L C51
2022-06-17 22:10:25 S 14 41 09.03 +41 53 29.8 L C51
2022-06-18 01:18:22 S 14 41 07.38 +41 47 21.9 L C51
2022-06-18 07:34:05 S 14 41 04.24 +41 35 05.6 L C51
2022-06-18 10:41:51 S 14 41 02.77 +41 28 57.8 L C51
2022-06-18 10:42:02 S 14 41 02.83 +41 28 57.8 L C51
2022-06-19 05:25:28 C 14 40 54.581 +40 52 18.91 U I41
2022-06-19 06:44:47 C 14 40 53.861 +40 49 42.82 U I41
2022-06-19 06:46:08 C 14 40 53.839 +40 49 40.19 U I41
2022-06-19 08:12:19 C 14 40 53.141 +40 46 50.02 U I41
2022-06-20 00:32:48 C 14 40 48.02 +40 14 46.9 X L63
2022-06-20 00:43:24 C 14 40 47.97 +40 14 26.0 X L63
2022-06-20 00:53:57 C 14 40 47.93 +40 14 05.3 X L63
2022-06-20 06:36:53 C 14 40 46.618 +40 02 57.66 V 703
2022-06-20 06:44:42 C 14 40 46.564 +40 02 41.89 V 703
2022-06-20 06:52:31 C 14 40 46.517 +40 02 26.63 V 703
2022-06-20 07:00:19 C 14 40 46.445 +40 02 10.32 V 703
2022-06-22 08:22:29 C 14 40 40.776 +38 25 36.95 V T08
2022-06-22 08:27:08 C 14 40 40.754 +38 25 27.84 V T08
2022-06-22 08:54:19 C 14 40 40.673 +38 24 34.42 V T08
2022-06-22 09:15:57 C 14 40 40.610 +38 23 51.76 V T08
2022-06-23 08:31:01 C 14 40 42.010 +37 38 26.41 V T05
2022-06-23 08:35:39 C 14 40 42.019 +37 38 17.34 V T05
2022-06-23 08:50:11 C 14 40 42.007 +37 37 48.68 V T05
2022-06-23 09:12:59 C 14 40 41.986 +37 37 04.08 V T05
2022-06-24 08:26:35 C 14 40 45.869 +36 51 45.94 V T05
2022-06-24 08:31:12 C 14 40 45.864 +36 51 36.83 V T05
2022-06-24 08:41:45 C 14 40 45.881 +36 51 16.27 V T05
2022-06-24 08:54:58 C 14 40 45.888 +36 50 50.14 V T05
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)