2019 YM3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5989298096 ± 6.45e-06
Semi-major axis (a)2.4761968750 AU ± 3.96e-05
Inclination (i)13.61122686° ± 1.00e-04
Long. of Asc. Node (Ω)283.64466262° ± 8.66e-06
Arg. of Perihelion (ω)151.89664881° ± 2.27e-05
Mean Anomaly (M)189.56908408° ± 1.32e-02
Mean Motion (n)0.2529499043°/day ± 6.06e-06
Perihelion dist (q)0.99312875 AU ± 2.25e-05
Aphelion dist (Q)3.95926500 AU ± 6.53e-05
Orbital Period3.89652760 yr ± 9.34e-05
Physical Parameters
H (abs. magnitude)23.30
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.282″
Uncertainty2
Orbit TypeApollo
MOID0.044783 AU
Observations Used137
Radar Obs Used1
Oppositions1
Arc Total2019-2020
First Observation Used2019-12-27
Last Observation Used2020-02-21
Observations (148)
Date Type RA Dec Mag Band Observatory
2019-12-29 11:00:54 C 07 42 47.06 +57 32 30.2 V T08
2019-12-29 11:11:49 C 07 42 51.44 +57 28 50.3 V T08
2019-12-29 11:22:42 C 07 42 55.80 +57 25 11.1 V T08
2019-12-29 11:26:40 C 07 42 57.38 +57 23 51.2 V T08
2019-12-29 11:29:04 C 07 42 58.35 +57 23 02.8 V T08
2019-12-29 11:52:18 C 07 43 07.55 +57 15 12.6 V T08
2019-12-29 21:35:50 C 07 47 43.37 +53 56 13.7 V J69
2019-12-29 21:41:39 C 07 47 45.61 +53 54 17.8 V J69
2019-12-29 21:47:29 C 07 47 47.87 +53 52 22.9 V J69
2019-12-29 23:39:31 C 07 48 25.53 +53 15 21.1 V K87
2019-12-29 23:45:18 C 07 48 27.51 +53 13 24.4 V K87
2019-12-29 23:51:07 C 07 48 29.46 +53 11 27.5 V K87
2019-12-30 00:46:51 C 07 48 46.89 +52 52 48.5 V C47
2019-12-30 00:49:43 C 07 48 47.84 +52 51 50.7 V C47
2019-12-30 00:52:35 C 07 48 48.77 +52 50 52.7 V C47
2019-12-30 00:55:27 C 07 48 49.73 +52 49 54.9 V C47
2019-12-30 00:59:28 C 07 48 51.05 +52 48 33.9 V C47
2019-12-30 17:38:44 C 07 54 47.28 +47 14 39.7 V L04
2019-12-30 17:45:06 C 07 54 49.14 +47 12 37.1 V L04
2019-12-30 17:51:48 C 07 54 51.14 +47 10 28.7 V L04
2019-12-31 07:49:49 C 07 58 23.13 +42 42 09.6 q H45
2019-12-31 07:50:31 C 07 58 23.21 +42 41 55.9 q H45
2019-12-31 07:51:20 C 07 58 23.36 +42 41 41.0 q H45
2019-12-31 07:51:56 C 07 58 23.51 +42 41 29.0 q H45
2019-12-31 07:52:44 C 07 58 23.63 +42 41 13.8 q H45
2019-12-31 07:53:44 C 07 58 23.83 +42 40 55.2 q H45
2020-01-01 12:38:12 C 08 04 11.24 +34 02 03.8 V T08
2020-01-01 12:42:12 C 08 04 11.70 +34 00 55.3 V T08
2020-01-01 12:51:51 C 08 04 12.80 +33 58 09.9 V T08
2020-01-01 13:06:03 C 08 04 14.39 +33 54 06.1 V T08
2020-01-02 00:02:50 C 08 06 03.89 +30 51 15.6 V K38
2020-01-02 00:08:53 C 08 06 04.56 +30 49 38.1 V K38
2020-01-02 00:14:28 C 08 06 05.14 +30 48 08.2 V K38
2020-01-02 00:22:12 C 08 06 05.97 +30 46 03.4 V K38
2020-01-02 00:28:14 C 08 06 06.61 +30 44 26.6 V K38
2020-01-02 00:34:11 C 08 06 07.24 +30 42 50.7 V K38
2020-01-02 23:01:19 C 08 09 04.43 +25 01 08.6 V 246
2020-01-02 23:02:29 C 08 09 04.50 +25 00 52.0 V 246
2020-01-02 23:02:38 C 08 09 04.52 +25 00 49.4 V 246
2020-01-02 23:02:49 C 08 09 04.54 +25 00 47.0 V 246
2020-01-02 23:02:59 C 08 09 04.57 +25 00 44.6 V 246
2020-01-02 23:03:08 C 08 09 04.56 +25 00 42.5 V 246
2020-01-02 23:03:19 C 08 09 04.59 +25 00 40.0 V 246
2020-01-03 08:42:23 C 08 10 05.29 +22 47 05.7 V I52
2020-01-03 08:42:34 C 08 10 05.31 +22 47 02.8 V I52
2020-01-03 08:42:45 C 08 10 05.31 +22 47 00.4 V I52
2020-01-03 08:42:57 C 08 10 05.34 +22 46 58.1 V I52
2020-01-03 09:02:46 C 08 10 06.50 +22 42 29.2 V 703
2020-01-03 09:11:35 C 08 10 07.09 +22 40 30.9 V 703
2020-01-03 09:20:24 C 08 10 07.67 +22 38 30.6 V 703
Radar Observations (1)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2020-01-03 05:01:00 -104741.7262 1 Hz 2380 -1 -1
Station codes
-1 Arecibo (305-m, 1963–2020)