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
2024-10-25 19:26:24 C 22 48 45.178 +10 21 53.82 V M22
2024-10-25 19:40:48 C 22 48 42.883 +10 22 30.50 V M22
2024-10-25 19:48:57 C 22 48 41.582 +10 22 51.02 V M22
2024-10-26 03:18:19 C 22 47 35.923 +10 41 08.77 V 703
2024-10-26 03:21:39 C 22 47 35.372 +10 41 18.13 V 703
2024-10-26 03:25:00 C 22 47 34.847 +10 41 26.81 V 703
2024-10-26 03:28:20 C 22 47 34.328 +10 41 35.23 V 703
2024-10-27 03:55:14 C 22 43 59.606 +11 43 46.13 V 703
2024-10-27 03:58:30 C 22 43 59.106 +11 43 54.48 V 703
2024-10-27 04:01:46 C 22 43 58.598 +11 44 02.72 V 703
2024-10-27 04:05:02 C 22 43 58.084 +11 44 11.08 V 703
2024-10-28 01:20:43 C 22 40 55.130 +12 38 51.61 V W68
2024-10-28 01:25:21 C 22 40 54.432 +12 39 03.56 V W68
2024-10-28 01:35:11 C 22 40 52.927 +12 39 28.44 V W68
2024-10-28 01:50:23 C 22 40 50.597 +12 40 07.00 V W68
2024-10-28 03:52:40 C 22 40 33.647 +12 44 33.07 V 703
2024-10-28 03:55:55 C 22 40 33.150 +12 44 41.28 V 703
2024-10-28 03:59:13 C 22 40 32.653 +12 44 49.52 V 703
2024-10-28 04:02:28 C 22 40 32.135 +12 44 57.91 V 703
2024-10-29 17:28:02 C 22 35 20.318 +14 19 18.26 V K73
2024-10-29 17:35:34 C 22 35 19.214 +14 19 37.49 V K73
2024-10-29 17:43:18 C 22 35 18.094 +14 19 57.11 V K73
2024-10-29 18:17:57 B 22 35 13.23 +14 21 21.0 V 130
2024-10-29 18:21:29 B 22 35 12.70 +14 21 29.9 V 130
2024-10-29 18:25:00 B 22 35 12.19 +14 21 38.9 V 130
2024-10-29 18:28:32 B 22 35 11.69 +14 21 47.6 V 130
2024-10-30 03:46:21 C 22 33 54.968 +14 45 16.74 V 703
2024-10-30 03:49:21 C 22 33 54.547 +14 45 24.19 V G96
2024-10-30 03:49:37 C 22 33 54.508 +14 45 24.84 V 703
2024-10-30 03:52:54 C 22 33 54.018 +14 45 33.23 V 703
2024-10-30 03:56:10 C 22 33 53.536 +14 45 41.40 V 703
2024-10-30 03:57:28 C 22 33 53.356 +14 45 44.57 V G96
2024-10-30 04:05:35 C 22 33 52.168 +14 46 04.80 V G96
2024-10-30 07:42:26 C 22 33 22.363 +14 55 16.32 V T05
2024-10-30 07:47:06 C 22 33 21.667 +14 55 27.73 V T05
2024-10-30 07:55:03 C 22 33 20.515 +14 55 47.42 V T05
2024-10-30 08:12:25 C 22 33 17.974 +14 56 30.73 V T05
2024-10-31 03:57:11 C 22 30 40.511 +15 45 41.22 V 703
2024-10-31 04:00:26 C 22 30 40.050 +15 45 49.18 V 703
2024-10-31 04:03:42 C 22 30 39.568 +15 45 57.28 V 703
2024-10-31 04:06:57 C 22 30 39.107 +15 46 05.56 V 703
2024-10-31 07:27:59 C 22 30 12.247 +15 54 34.85 V T08
2024-10-31 07:33:33 C 22 30 11.453 +15 54 48.42 V T08
2024-10-31 07:41:01 C 22 30 10.382 +15 55 06.89 V T08
2024-10-31 07:57:17 C 22 30 08.047 +15 55 46.96 V T08
2024-10-31 21:33:21 B 22 28 21.32 +16 29 12.9 16.8 q D65
2024-10-31 23:03:17 B 22 28 09.09 +16 32 52.7 16.8 q D65
2024-11-01 00:06:22 B 22 28 00.72 +16 35 26.1 17.0 q D65
2024-11-01 07:30:18 C 22 27 04.519 +16 54 06.80 V T08
2024-11-01 07:34:58 C 22 27 03.854 +16 54 18.29 V T08