30997 (1995 UO5)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6431020123 ± 6.73e-08
Semi-major axis (a)1.5599223561 AU ± 5.70e-09
Inclination (i)36.24882725° ± 1.04e-05
Long. of Asc. Node (Ω)38.61694802° ± 7.15e-06
Arg. of Perihelion (ω)151.15875256° ± 8.88e-06
Mean Anomaly (M)48.64027203° ± 2.23e-05
Mean Motion (n)0.5058919897°/day ± 2.77e-09
Perihelion dist (q)0.55673315 AU ± 1.05e-07
Aphelion dist (Q)2.56311156 AU ± 1.05e-07
Orbital Period1.94829391 yr ± 1.07e-08
Physical Parameters
H (abs. magnitude)17.27
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.397″
Uncertainty0
Orbit TypeApollo
MOID0.403651 AU
Observations Used292
Oppositions14
Arc Total1995-2024
First Observation Used1995-10-26
Last Observation Used2024-12-20
Observations (302)
Date Type RA Dec Mag Band Observatory
2022-10-30 09:19:06 C 01 08 58.245 -14 34 30.00 U F51
2022-10-30 09:34:25 C 01 08 57.145 -14 34 28.42 U F51
2022-11-14 06:21:25 C 00 46 59.791 -13 24 09.24 U F51
2022-11-14 06:38:28 C 00 46 58.900 -13 24 04.55 U F51
2022-11-14 06:55:32 C 00 46 57.978 -13 23 59.89 U F51
2022-11-14 07:15:19 C 00 46 56.949 -13 23 54.42 U F51
2022-11-21 05:25:09 C 00 39 14.792 -12 33 01.69 V G96
2022-11-21 05:32:37 C 00 39 14.461 -12 32 59.10 V G96
2022-11-21 05:40:05 C 00 39 14.126 -12 32 56.22 V G96
2022-11-21 05:47:34 C 00 39 13.842 -12 32 53.63 V G96
2022-11-23 05:40:11 C 00 37 20.610 -12 16 30.41 U F52
2022-11-23 05:56:38 C 00 37 19.955 -12 16 24.82 U F52
2022-11-23 06:13:05 C 00 37 19.314 -12 16 18.99 U F52
2024-09-13 13:03:42 C 02 32 29.694 -08 33 58.65 X F52
2024-09-13 13:20:50 C 02 32 28.980 -08 34 02.68 X F52
2024-09-13 13:38:00 C 02 32 28.264 -08 34 06.65 X F52
2024-09-23 11:52:39 C 02 21 05.725 -09 30 52.29 X F52
2024-09-23 12:07:57 C 02 21 04.875 -09 30 55.82 X F52
2024-09-23 12:23:14 C 02 21 03.983 -09 30 59.36 X F52
2024-09-25 09:50:29 C 02 18 29.437 -09 41 35.56 V G96
2024-09-25 09:57:48 C 02 18 29.005 -09 41 37.36 V G96
2024-09-25 10:05:08 C 02 18 28.534 -09 41 38.51 V G96
2024-09-25 10:12:27 C 02 18 28.120 -09 41 39.98 V G96
2024-10-06 09:24:27 C 02 01 20.784 -10 36 25.95 X F51
2024-10-06 09:41:27 C 02 01 19.542 -10 36 29.01 X F51
2024-10-06 09:58:23 C 02 01 18.310 -10 36 32.14 X F51
2024-10-06 10:15:23 C 02 01 17.066 -10 36 35.12 X F51
2024-10-07 07:03:06 C 01 59 47.720 -10 40 12.61 V G96
2024-10-07 07:10:33 C 01 59 47.195 -10 40 13.84 V G96
2024-10-07 07:18:00 C 01 59 46.640 -10 40 15.24 V G96
2024-10-07 07:25:28 C 01 59 46.079 -10 40 16.21 V G96
2024-10-09 10:22:33 C 01 56 03.240 -10 48 30.51 X F51
2024-10-09 10:37:16 C 01 56 02.138 -10 48 32.84 X F51
2024-10-09 10:52:09 C 01 56 01.017 -10 48 35.18 X F51
2024-10-23 08:59:12 C 01 30 27.826 -11 17 05.57 X F51
2024-10-23 09:16:58 C 01 30 26.436 -11 17 05.62 X F51
2024-10-23 09:34:44 C 01 30 25.040 -11 17 05.87 X F51
2024-10-23 09:52:32 C 01 30 23.643 -11 17 05.79 X F51
2024-11-24 06:22:47 C 00 43 03.587 -09 08 41.56 X F52
2024-11-24 06:39:26 C 00 43 02.889 -09 08 36.12 X F52
2024-11-24 06:56:02 C 00 43 02.200 -09 08 30.77 X F52
2024-12-02 03:43:34 C 00 36 36.954 -08 03 27.61 V G96
2024-12-02 03:51:42 C 00 36 36.680 -08 03 24.95 V G96
2024-12-02 03:59:51 C 00 36 36.472 -08 03 22.00 V G96
2024-12-02 04:08:00 C 00 36 36.227 -08 03 18.76 V G96
2024-12-02 05:17:15 C 00 36 34.428 -08 02 52.54 X F52
2024-12-02 05:33:50 C 00 36 33.954 -08 02 46.41 X F52
2024-12-02 06:07:02 C 00 36 32.982 -08 02 34.10 X F52
2024-12-20 05:38:08 C 00 30 11.308 -05 05 23.87 X F52
2024-12-20 05:58:42 C 00 30 11.230 -05 05 14.57 X F52