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
2024-11-01 07:44:20 C 22 27 02.537 +16 54 41.22 V T08
2024-11-01 07:58:23 C 22 27 00.593 +16 55 15.53 V T08
2024-11-01 21:36:48 B 22 25 16.62 +17 28 29.8 Z 122
2024-11-01 21:44:53 B 22 25 15.53 +17 28 49.4 Z 122
2024-11-01 21:52:31 B 22 25 14.51 +17 29 07.9 Z 122
2024-11-02 07:20:17 C 22 24 03.355 +17 52 39.07 V T08
2024-11-02 07:25:36 C 22 24 02.638 +17 52 52.00 V T08
2024-11-02 07:32:59 C 22 24 01.615 +17 53 09.85 V T08
2024-11-02 07:51:01 C 22 23 59.155 +17 53 53.52 V T08
2024-11-02 18:03:39 B 22 22 44.830 +18 18 25.92 V L65
2024-11-02 18:10:59 B 22 22 43.860 +18 18 43.96 V L65
2024-11-02 18:18:19 B 22 22 42.876 +18 19 01.99 V L65
2024-11-03 18:56:19 C 22 19 42.636 +19 18 47.09 q L05
2024-11-03 19:13:30 C 22 19 40.418 +19 19 28.42 q L05
2024-11-03 19:34:30 C 22 19 37.723 +19 20 18.67 q L05
2024-11-03 19:53:36 C 22 19 35.275 +19 21 04.36 q L05
2024-11-06 02:46:02 C 22 13 14.394 +21 31 47.96 V 703
2024-11-06 02:49:24 C 22 13 13.984 +21 31 56.35 V 703
2024-11-06 02:52:46 C 22 13 13.548 +21 32 03.66 V 703
2024-11-06 02:56:08 C 22 13 13.145 +21 32 12.26 V 703
2024-11-06 09:41:33 C 22 12 25.759 +21 48 04.07 V T08
2024-11-06 09:46:15 C 22 12 25.212 +21 48 14.76 V T08
2024-11-06 09:55:38 C 22 12 24.144 +21 48 36.07 V T08
2024-11-07 03:30:57 C 22 10 30.299 +22 29 35.16 V 703
2024-11-07 03:34:13 C 22 10 29.928 +22 29 42.97 V 703
2024-11-07 03:37:28 C 22 10 29.507 +22 29 50.60 V 703
2024-11-07 03:40:44 C 22 10 29.132 +22 29 57.80 V 703
2024-11-07 18:46:51 B 22 08 52.40 +23 04 44.6 17.6 q D65
2024-11-07 19:39:16 B 22 08 46.35 +23 06 45.2 17.6 q D65
2024-11-07 21:05:39 B 22 08 36.56 +23 10 01.8 17.7 q D65
2024-11-08 03:12:45 C 22 07 58.717 +23 24 17.06 V 703
2024-11-08 03:13:28 C 22 07 58.584 +23 24 18.61 V 703
2024-11-08 03:16:06 C 22 07 58.314 +23 24 24.44 V 703
2024-11-08 03:16:49 C 22 07 58.192 +23 24 25.96 V 703
2024-11-08 03:19:27 C 22 07 57.925 +23 24 32.18 V 703
2024-11-08 03:20:10 C 22 07 57.810 +23 24 33.98 V 703
2024-11-08 03:22:48 C 22 07 57.497 +23 24 39.67 V 703
2024-11-08 03:23:31 C 22 07 57.418 +23 24 41.33 V 703
2024-11-09 02:04:11 C 22 05 37.435 +24 16 25.10 V 703
2024-11-09 02:07:29 C 22 05 37.050 +24 16 32.45 V 703
2024-11-09 02:10:46 C 22 05 36.668 +24 16 40.40 V 703
2024-11-09 06:15:47 C 22 05 10.994 +24 26 02.84 X F51
2024-11-09 06:34:34 C 22 05 08.870 +24 26 44.97 X F51
2024-11-09 06:53:14 C 22 05 06.767 +24 27 26.70 X F51
2024-11-09 07:11:55 C 22 05 04.672 +24 28 08.37 X F51
2024-11-10 02:42:11 C 22 03 08.680 +25 11 55.46 V 703
2024-11-10 02:45:32 C 22 03 08.312 +25 12 03.35 V 703
2024-11-10 02:48:53 C 22 03 07.942 +25 12 10.51 V 703
2024-11-10 02:52:14 C 22 03 07.596 +25 12 17.82 V 703
2024-11-10 07:09:12 C 22 02 41.391 +25 21 58.89 X F51