2016 LY48

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5932413588 ± 7.45e-09
Semi-major axis (a)2.3077268669 AU ± 1.09e-08
Inclination (i)4.11223625° ± 2.85e-06
Long. of Asc. Node (Ω)165.69428487° ± 1.89e-05
Arg. of Perihelion (ω)155.28773695° ± 1.71e-05
Mean Anomaly (M)230.85487564° ± 1.23e-06
Mean Motion (n)0.2811484327°/day ± 2.00e-09
Perihelion dist (q)0.93868784 AU ± 1.78e-08
Aphelion dist (Q)3.67676589 AU ± 2.45e-08
Orbital Period3.50571502 yr ± 2.49e-08
Physical Parameters
H (abs. magnitude)22.88
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.307″
Uncertainty0
Orbit TypeApollo
MOID0.012352 AU
Observations Used137
Radar Obs Used1
Oppositions5
Arc Total2016-2023
First Observation Used2016-06-11
Last Observation Used2023-10-21
Observations (146)
Date Type RA Dec Mag Band Observatory
2023-09-24 03:07:56 B 03 16 39.46 -07 43 21.4 X M45
2023-09-24 03:11:05 B 03 16 38.46 -07 43 13.9 X M45
2023-09-24 09:11:00 C 03 15 06.707 -07 30 09.36 V 703
2023-09-24 09:18:47 C 03 15 04.345 -07 29 53.77 V 703
2023-09-24 09:26:35 C 03 15 01.973 -07 29 38.00 V 703
2023-09-24 09:34:23 C 03 14 59.572 -07 29 22.06 V 703
2023-09-26 02:11:45 B 03 05 52.512 -06 20 12.12 V L65
2023-09-26 02:17:58 B 03 05 51.206 -06 20 03.01 V L65
2023-09-26 02:24:12 B 03 05 49.862 -06 19 53.44 V L65
2023-09-26 05:08:34 C 03 05 24.151 -06 13 00.30 V W68
2023-09-26 05:11:10 C 03 05 23.604 -06 12 56.48 V W68
2023-09-26 05:13:07 C 03 05 23.172 -06 12 53.57 V W68
2023-09-26 05:33:01 C 03 05 18.907 -06 12 27.22 V W68
2023-09-26 05:33:40 C 03 05 18.773 -06 12 25.42 V W68
2023-09-26 05:37:35 C 03 05 17.909 -06 12 20.45 V W68
2023-09-26 05:38:14 C 03 05 17.774 -06 12 19.48 V W68
2023-09-26 05:42:48 C 03 05 16.771 -06 12 13.03 V W68
2023-09-26 08:25:55 C 03 04 46.895 -06 10 50.12 V 703
2023-09-26 08:33:35 C 03 04 45.224 -06 10 39.36 V 703
2023-09-26 08:41:15 C 03 04 43.608 -06 10 28.49 V 703
2023-09-26 08:48:54 C 03 04 41.966 -06 10 18.95 V 703
2023-09-27 01:14:33 B 03 01 53.083 -05 49 31.66 X K74
2023-09-27 01:27:10 B 03 01 50.724 -05 49 17.40 X K74
2023-09-29 03:40:35 B 02 54 52.93 -04 57 14.3 Z C95
2023-09-29 03:59:22 B 02 54 50.29 -04 56 58.2 Z C95
2023-09-29 04:18:08 B 02 54 47.72 -04 56 40.9 Z C95
2023-10-02 00:40:38 B 02 47 55.142 -04 06 48.46 X K74
2023-10-02 00:55:54 B 02 47 53.542 -04 06 39.10 X K74
2023-10-02 01:11:10 B 02 47 51.950 -04 06 29.95 X K74
2023-10-04 00:08:55 B 02 44 04.35 -03 40 29.6 X M45
2023-10-04 00:16:49 B 02 44 03.67 -03 40 25.6 X M45
2023-10-04 00:24:42 B 02 44 02.95 -03 40 21.3 X M45
2023-10-05 08:31:16 C 02 41 46.428 -03 25 00.08 V 703
2023-10-05 08:46:50 C 02 41 45.064 -03 24 54.79 V 703
2023-10-05 08:54:37 C 02 41 44.326 -03 24 50.47 V 703
2023-10-11 09:52:55 C 02 33 17.454 -02 31 42.92 X F52
2023-10-11 10:10:24 C 02 33 16.332 -02 31 37.52 X F52
2023-10-11 10:27:52 C 02 33 15.185 -02 31 32.26 X F52
2023-10-11 10:45:24 C 02 33 14.042 -02 31 26.85 X F52
2023-10-15 06:55:20 C 02 28 52.676 -02 04 40.22 V G96
2023-10-15 07:02:46 C 02 28 52.277 -02 04 38.14 V G96
2023-10-15 07:10:12 C 02 28 51.877 -02 04 36.12 V G96
2023-10-15 07:17:37 C 02 28 51.449 -02 04 34.03 V G96
2023-10-21 10:22:15 C 02 23 02.600 -01 24 39.97 X F52
2023-10-21 10:40:05 C 02 23 01.796 -01 24 35.23 X F52
2023-10-21 10:58:00 C 02 23 00.984 -01 24 30.56 X F52
Radar Observations (1)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2023-09-17 18:08:00 -280915.63 0.5 Hz 7159.45 -47 -43
Station codes
-47 DSS-47 ATCA (W196) -43 DSS-43 Tidbinbilla (70-m)