154807 (2004 PP97)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3165820118 ± 5.04e-09
Semi-major axis (a)1.4839222233 AU ± 3.68e-10
Inclination (i)15.52543123° ± 1.20e-06
Long. of Asc. Node (Ω)15.07416930° ± 2.06e-06
Arg. of Perihelion (ω)68.72298408° ± 3.06e-06
Mean Anomaly (M)182.38942189° ± 1.46e-06
Mean Motion (n)0.5452498664°/day ± 2.03e-10
Perihelion dist (q)1.01413914 AU ± 7.49e-09
Aphelion dist (Q)1.95370531 AU ± 7.50e-09
Orbital Period1.80765983 yr ± 6.73e-10
Physical Parameters
H (abs. magnitude)18.56
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.202″
Uncertainty0
Orbit TypeApollo
MOID0.145467 AU
Observations Used1228
Gaia Obs Used20
Oppositions17
Arc Total1977-2016
First Observation Used1977-08-21
Last Observation Used2025-04-24
Observations (1387)
Date Type RA Dec Mag Band Observatory
2024-11-10 07:25:26 C 22 02 39.635 +25 22 34.53 X F51
2024-11-10 07:41:38 C 22 02 37.883 +25 23 10.03 X F51
2024-11-11 06:51:47 C 22 00 24.190 +26 14 37.46 V T05
2024-11-11 06:56:59 C 22 00 23.645 +26 14 48.70 V T05
2024-11-11 07:06:50 C 22 00 22.606 +26 15 10.22 V T05
2024-11-11 22:13:36 B 21 58 57.18 +26 48 02.3 q Y84
2024-11-11 22:20:36 B 21 58 56.51 +26 48 16.4 q Y84
2024-11-11 22:27:31 B 21 58 55.88 +26 48 31.0 q Y84
2024-11-12 06:34:04 C 21 58 11.359 +27 06 36.58 V T05
2024-11-12 06:38:38 C 21 58 10.846 +27 06 46.12 V T05
2024-11-12 06:46:30 C 21 58 10.063 +27 07 02.93 V T05
2024-11-12 07:06:06 C 21 58 08.045 +27 07 44.94 V T05
2024-11-13 02:47:50 C 21 56 21.671 +27 50 19.90 V 703
2024-11-13 02:50:50 C 21 56 21.340 +27 50 26.09 V 703
2024-11-13 02:53:49 C 21 56 21.037 +27 50 32.96 V 703
2024-11-13 02:56:48 C 21 56 20.789 +27 50 38.72 V 703
2024-11-13 03:27:03 C 21 56 17.750 +27 51 43.52 V G96
2024-11-13 03:35:10 C 21 56 16.948 +27 52 00.73 V G96
2024-11-13 03:43:18 C 21 56 16.141 +27 52 17.90 V G96
2024-11-13 03:51:25 C 21 56 15.331 +27 52 35.15 V G96
2024-11-14 07:59:00 C 21 53 46.380 +28 52 48.68 V T08
2024-11-14 08:03:06 C 21 53 46.030 +28 52 57.18 V T08
2024-11-14 08:13:52 C 21 53 45.012 +28 53 19.00 V T08
2024-11-14 08:28:10 C 21 53 43.646 +28 53 48.48 V T08
2024-11-15 03:22:21 C 21 52 08.591 +29 33 40.97 V 703
2024-11-15 03:25:37 C 21 52 08.216 +29 33 47.63 V 703
2024-11-15 03:28:54 C 21 52 07.878 +29 33 54.76 V 703
2024-11-15 03:32:10 C 21 52 07.622 +29 34 01.38 V 703
2024-11-15 07:31:44 C 21 51 46.855 +29 42 28.94 V T05
2024-11-15 08:05:45 C 21 51 43.730 +29 43 37.74 V T05
2024-11-15 08:14:18 C 21 51 42.958 +29 43 55.81 V T05
2024-11-16 07:03:44 C 21 49 51.053 +30 31 30.58 V T05
2024-11-16 07:08:22 C 21 49 50.695 +30 31 40.19 V T05
2024-11-16 07:18:13 C 21 49 49.783 +30 32 00.35 V T05
2024-11-16 07:39:57 C 21 49 47.822 +30 32 43.69 V T05
2024-11-18 06:48:36 C 21 46 06.641 +32 09 06.34 V T08
2024-11-18 07:22:45 C 21 46 03.756 +32 10 13.58 V T08
2024-11-18 07:30:15 C 21 46 03.091 +32 10 27.91 V T08
2024-11-18 07:35:02 C 21 46 02.676 +32 10 37.70 V T08
2024-11-20 01:47:55 C 21 42 57.704 +33 34 49.44 V G96
2024-11-20 01:55:27 C 21 42 57.085 +33 35 04.16 V G96
2024-11-20 02:02:58 C 21 42 56.466 +33 35 18.89 V G96
2024-11-20 02:10:29 C 21 42 55.847 +33 35 33.50 V G96
2024-11-20 06:28:54 C 21 42 36.415 +33 44 07.87 V T05
2024-11-20 06:47:03 C 21 42 34.961 +33 44 42.68 V T05
2024-11-20 07:10:17 C 21 42 33.125 +33 45 27.04 V T05
2024-11-21 17:48:41 C 21 40 09.749 +34 52 54.98 V K73
2024-11-21 17:55:53 C 21 40 09.197 +34 53 08.95 V K73
2024-11-21 18:01:49 C 21 40 08.746 +34 53 19.82 V K73
2024-11-27 07:07:29 C 21 31 48.878 +39 03 06.34 V T05