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
2025-07-07 03:09:06 C 17 15 59.866 +05 29 55.00 V W68
2025-07-07 03:13:41 C 17 15 59.474 +05 29 48.08 V W68
2025-07-07 03:23:11 C 17 15 58.673 +05 29 33.76 V W68
2025-07-07 03:36:46 C 17 15 57.502 +05 29 12.91 V W68
2025-07-07 06:34:55 C 17 15 42.59 +05 24 26.8 Y 463
2025-07-07 06:35:33 C 17 15 42.54 +05 24 25.9 Y 463
2025-07-07 06:45:42 C 17 15 41.64 +05 24 10.4 Y 463
2025-07-07 06:56:27 C 17 15 40.77 +05 23 54.1 Y 463
2025-07-07 06:57:06 C 17 15 40.74 +05 23 53.2 Y 463
2025-07-07 07:05:15 B 17 15 40.60 +05 23 45.8 T04
2025-07-07 18:42:28 C 17 14 43.25 +05 05 57.7 X D04
2025-07-07 18:46:48 C 17 14 42.90 +05 05 50.2 X D04
2025-07-07 18:59:48 C 17 14 41.89 +05 05 31.5 X D04
2025-07-07 19:08:28 C 17 14 41.04 +05 05 18.2 X D04
2025-07-07 21:35:06 C 17 14 28.85 +05 01 33.6 X C40
2025-07-07 21:37:30 C 17 14 28.63 +05 01 30.2 X C40
2025-07-07 21:39:55 C 17 14 28.44 +05 01 26.6 X C40
2025-07-07 21:42:19 C 17 14 28.24 +05 01 22.7 X C40
2025-07-07 21:44:43 C 17 14 28.00 +05 01 18.4 X C40
2025-07-07 21:47:07 C 17 14 27.83 +05 01 15.5 X C40
2025-07-07 21:49:32 C 17 14 27.64 +05 01 11.8 X C40
2025-07-07 21:51:57 C 17 14 27.43 +05 01 08.2 X C40
2025-07-07 21:54:16 C 17 14 27.24 +05 01 04.3 X C40
2025-07-07 21:56:28 C 17 14 27.06 +05 01 01.0 X C40
2025-07-07 21:58:40 C 17 14 26.88 +05 00 57.7 X C40
2025-07-07 22:00:53 C 17 14 26.70 +05 00 54.3 X C40
2025-07-07 23:45:39 C 17 14 18.32 +04 58 14.9 X Z03
2025-07-08 00:15:40 C 17 14 15.82 +04 57 29.1 X Z03
2025-07-08 00:45:02 C 17 14 13.40 +04 56 44.2 X Z03
2025-07-08 06:08:18 C 17 13 47.41 +04 48 28.97 q 463
2025-07-08 06:21:13 C 17 13 46.37 +04 48 09.92 q 463
2025-07-08 06:32:01 C 17 13 45.53 +04 47 54.65 q 463
2025-07-08 21:02:45 C 17 12 36.406 +04 25 41.56 Z C23
2025-07-08 22:01:12 C 17 12 31.654 +04 24 11.56 Z C23
2025-07-08 23:02:55 C 17 12 26.837 +04 22 40.98 V R17
2025-07-08 23:22:32 C 17 12 25.246 +04 22 10.88 V R17
2025-07-08 23:42:05 C 17 12 23.633 +04 21 40.93 V R17
2025-07-09 00:01:39 C 17 12 22.039 +04 21 11.02 V R17
2025-07-09 00:04:40 C 17 12 21.631 +04 21 02.59 Z C23
2025-07-09 03:00:57 B 17 12 08.07 +04 16 47.8 W89
2025-07-09 07:04:54 B 17 11 49.25 +04 10 24.5 T04
2025-07-09 11:45:09 C 17 11 27.581 +04 03 23.94 V P07
2025-07-09 12:48:21 C 17 11 22.615 +04 01 46.92 V P07
2025-07-09 13:59:36 C 17 11 16.819 +03 59 58.13 V P07
2025-07-09 14:59:41 C 17 11 11.988 +03 58 26.44 V P07
2025-07-09 16:09:11 C 17 11 06.458 +03 56 39.98 V P07
2025-07-09 17:05:23 C 17 11 01.968 +03 55 12.90 V P07
2025-07-09 18:04:57 C 17 10 58.03 +03 53 30.1 X C40
2025-07-09 18:07:21 C 17 10 57.82 +03 53 26.7 X C40
2025-07-09 18:09:46 C 17 10 57.61 +03 53 23.1 X C40
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)