4183 Cuno (1959 LM)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6361973180 ± 5.28e-09
Semi-major axis (a)1.9809347494 AU ± 3.25e-10
Inclination (i)6.66950144° ± 6.83e-07
Long. of Asc. Node (Ω)294.34755815° ± 5.86e-06
Arg. of Perihelion (ω)237.01594503° ± 5.94e-06
Mean Anomaly (M)317.37403804° ± 1.18e-06
Mean Motion (n)0.3535143280°/day ± 8.69e-11
Perihelion dist (q)0.72066937 AU ± 1.05e-08
Aphelion dist (Q)3.24120012 AU ± 1.05e-08
Orbital Period2.78808016 yr ± 6.85e-10
Physical Parameters
H (abs. magnitude)14.18
G (slope)0.15
Alternative Designations

1986 VT7, 1987 MB

Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.195″
Uncertainty0
Orbit TypeApollo
MOID0.028401 AU
Observations Used4564
Radar Obs Used1
Gaia Obs Used193
Oppositions37
Arc Total1959-2026
First Observation Used1959-06-05
Last Observation Used2026-03-11
Observations (4993)
Date Type RA Dec Mag Band Observatory
2025-12-21 07:26:20 C 01 26 52.198 +20 34 50.05 V T08
2025-12-21 07:30:20 C 01 26 52.022 +20 34 47.60 V T08
2025-12-21 07:37:46 C 01 26 51.698 +20 34 42.85 V T08
2025-12-21 08:00:16 C 01 26 50.731 +20 34 28.45 V T08
2025-12-21 13:27:27 C 01 26 37.83 +20 31 00.4 V D29
2025-12-21 13:47:47 C 01 26 36.97 +20 30 47.5 V D29
2025-12-21 14:08:08 C 01 26 36.12 +20 30 34.5 V D29
2025-12-21 19:28:39 C 01 26 24.002 +20 27 11.27 Z C23
2025-12-21 19:30:24 C 01 26 23.923 +20 27 10.91 Z C23
2025-12-21 19:40:56 C 01 26 23.530 +20 27 03.78 Z C23
2025-12-22 02:04:08 C 01 26 09.077 +20 23 08.58 Z G82
2025-12-22 03:06:54 C 01 26 06.492 +20 22 29.75 Z G82
2025-12-22 05:15:38 C 01 26 01.223 +20 21 08.95 Z G82
2025-12-22 06:09:48 C 01 25 59.066 +20 20 34.90 Z G82
2025-12-22 07:20:31 C 01 25 56.666 +20 19 54.55 V T05
2025-12-22 07:28:28 C 01 25 56.347 +20 19 49.62 V T05
2025-12-22 07:33:08 C 01 25 56.160 +20 19 46.70 V T05
2025-12-22 07:50:59 C 01 25 55.423 +20 19 35.58 V T05
2025-12-23 02:07:25 C 01 25 16.198 +20 08 19.09 Z G82
2025-12-23 04:12:01 C 01 25 11.422 +20 07 02.79 Z G82
2025-12-23 06:05:44 C 01 25 07.144 +20 05 52.50 Z G82
2025-12-23 12:37:13 C 01 24 54.040 +20 01 53.41 X 327
2025-12-23 13:15:33 C 01 24 52.624 +20 01 29.83 X 327
2025-12-23 13:53:49 C 01 24 51.233 +20 01 06.37 X 327
2025-12-24 20:21:12 B 01 23 52.28 +19 42 49.9 X L76
2025-12-24 20:26:37 B 01 23 52.12 +19 42 46.5 X L76
2025-12-24 20:32:01 B 01 23 51.93 +19 42 43.3 X L76
2025-12-24 20:37:26 B 01 23 51.76 +19 42 40.0 X L76
2025-12-24 20:42:51 B 01 23 51.59 +19 42 36.8 X L76
2025-12-24 20:48:16 B 01 23 51.41 +19 42 33.4 X L76
2025-12-25 18:30:41 B 01 23 13.57 +19 29 50.1 X L76
2025-12-25 18:33:46 B 01 23 13.48 +19 29 48.3 X L76
2025-12-25 18:36:51 B 01 23 13.39 +19 29 46.5 X L76
2025-12-25 18:39:56 B 01 23 13.29 +19 29 44.7 X L76
2025-12-25 18:43:01 B 01 23 13.20 +19 29 42.9 X L76
2025-12-25 18:46:06 B 01 23 13.11 +19 29 41.1 X L76
2025-12-25 18:49:12 B 01 23 13.01 +19 29 39.3 X L76
2025-12-25 18:52:17 B 01 23 12.92 +19 29 37.4 X L76
2025-12-25 18:55:22 B 01 23 12.83 +19 29 35.6 X L76
2025-12-25 18:58:26 B 01 23 12.74 +19 29 33.7 X L76
2025-12-25 19:49:52 B 01 23 11.440 +19 29 03.33 W G34
2025-12-25 20:02:28 B 01 23 11.061 +19 28 55.97 W G34
2025-12-25 20:02:29 C 01 23 10.81 +19 28 56.4 X C40
2025-12-25 20:05:03 C 01 23 10.73 +19 28 54.8 X C40
2025-12-25 20:07:38 C 01 23 10.65 +19 28 53.2 X C40
2025-12-25 20:10:14 C 01 23 10.58 +19 28 51.7 X C40
2025-12-25 20:12:46 C 01 23 10.51 +19 28 50.3 X C40
2025-12-25 20:15:04 B 01 23 10.687 +19 28 48.58 W G34
2025-12-25 20:15:20 C 01 23 10.43 +19 28 48.8 X C40
2025-12-25 20:17:55 C 01 23 10.35 +19 28 47.2 X C40
Radar Observations (2)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2000-12-18 09:55:00 151687141.9 4 us 2380 -1 -1
2000-12-18.413194 15168714190 4000 us 2380 251 251
Station codes
-1 Arecibo (305-m, 1963–2020)