2024 YY4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1430300833 ± 1.25e-05
Semi-major axis (a)1.0636438555 AU ± 8.57e-06
Inclination (i)0.82646034° ± 3.34e-05
Long. of Asc. Node (Ω)329.99538168° ± 2.83e-03
Arg. of Perihelion (ω)196.62524823° ± 2.49e-03
Mean Anomaly (M)239.45901398° ± 2.62e-03
Mean Motion (n)0.8984996717°/day ± 1.09e-05
Perihelion dist (q)0.91151079 AU ± 1.52e-05
Aphelion dist (Q)1.21577692 AU ± 1.65e-05
Orbital Period1.09696900 yr ± 1.33e-05
Physical Parameters
H (abs. magnitude)26.44
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.292″
Uncertainty1
Orbit TypeApollo
MOID0.010690 AU
Observations Used89
Oppositions1
Arc Total2024-2025
First Observation Used2024-12-06
Last Observation Used2025-01-03
Observations (91)
Date Type RA Dec Mag Band Observatory
2024-12-06 09:50:39 C 06 20 33.830 +34 47 32.08 V F51
2024-12-06 10:23:03 C 06 20 34.031 +34 48 11.11 V F51
2024-12-06 10:39:15 C 06 20 34.076 +34 48 30.03 V F51
2024-12-18 12:04:22 C 06 41 25.941 +43 20 30.98 V F52
2024-12-18 12:20:09 C 06 41 26.550 +43 21 14.92 V F52
2024-12-18 12:51:40 C 06 41 27.892 +43 22 41.13 V F52
2024-12-19 10:29:40 C 06 44 42.003 +44 30 31.34 V F52
2024-12-27 05:58:11 C 08 07 08.328 +62 49 08.62 V 703
2024-12-27 06:01:35 C 08 07 11.842 +62 49 43.64 V 703
2024-12-27 06:05:00 C 08 07 15.650 +62 50 21.30 V 703
2024-12-27 06:53:11 C 08 08 06.960 +62 58 52.20 V I52
2024-12-27 06:53:23 C 08 08 07.170 +62 58 53.90 V I52
2024-12-27 06:53:34 C 08 08 07.420 +62 58 55.70 V I52
2024-12-27 06:53:46 C 08 08 07.660 +62 58 58.10 V I52
2024-12-27 08:21:10 C 08 09 39.215 +63 13 54.08 V I52
2024-12-27 08:21:32 C 08 09 39.614 +63 13 58.08 V I52
2024-12-27 08:21:54 C 08 09 39.992 +63 14 02.40 V I52
2024-12-27 08:22:16 C 08 09 40.381 +63 14 05.53 V I52
2024-12-27 10:56:48 C 08 12 26.431 +63 38 29.62 V I52
2024-12-27 10:57:40 C 08 12 27.418 +63 38 37.03 V I52
2024-12-27 10:58:31 C 08 12 28.386 +63 38 44.74 V I52
2024-12-27 10:59:22 C 08 12 29.340 +63 38 52.55 V I52
2024-12-27 13:18:08 B 08 17 15.18 +63 56 52.5 V P13
2024-12-27 13:25:29 B 08 17 25.49 +63 58 15.8 V P13
2024-12-27 13:32:51 B 08 17 35.50 +63 59 38.5 V P13
2024-12-27 13:40:18 B 08 17 45.86 +64 01 02.4 V P13
2024-12-27 13:49:08 B 08 17 57.88 +64 02 42.1 V P13
2024-12-27 16:49:59 B 08 22 23.42 +64 26 23.5 Z 106
2024-12-27 16:54:05 B 08 22 30.34 +64 27 08.5 Z 106
2024-12-27 16:58:23 B 08 22 37.75 +64 27 56.6 Z 106
2024-12-27 17:02:43 B 08 22 44.96 +64 28 43.9 Z 106
2024-12-27 17:18:30 B 08 23 09.23 +64 31 12.0 V 204
2024-12-27 17:24:54 B 08 23 22.32 +64 32 48.1 X 595
2024-12-27 17:27:05 B 08 23 23.89 +64 32 47.2 V 204
2024-12-27 17:34:58 B 08 23 37.35 +64 34 14.8 V 204
2024-12-27 17:36:06 B 08 23 41.21 +64 34 53.3 X 595
2024-12-27 17:38:30 C 08 23 45.89 +64 35 05.9 V 104
2024-12-27 17:44:03 C 08 23 55.35 +64 36 08.4 V 104
2024-12-27 17:47:01 B 08 23 59.61 +64 36 55.6 X 595
2024-12-27 18:50:45 C 08 25 44.58 +64 49 52.3 Z L04
2024-12-27 18:55:46 C 08 25 52.58 +64 50 48.8 Z L04
2024-12-27 18:59:47 C 08 25 59.04 +64 51 34.5 Z L04
2024-12-27 20:43:54 C 08 28 51.24 +65 09 53.4 V 203
2024-12-27 20:54:30 B 08 29 08.856 +65 12 23.87 q L47
2024-12-27 20:57:26 B 08 29 13.519 +65 12 55.98 q L47
2024-12-27 21:00:24 C 08 29 17.77 +65 13 00.0 V 203
2024-12-27 21:00:30 C 08 29 19.680 +65 12 58.10 V C77
2024-12-27 21:01:45 C 08 29 14.220 +65 13 25.10 W 246
2024-12-27 21:02:06 C 08 29 14.980 +65 13 29.30 W 246
2024-12-27 21:02:16 C 08 29 15.040 +65 13 30.60 W 246