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
2024-10-05 18:35:07 C 00 04 44.971 -07 39 37.73 V M22
2024-10-05 19:21:18 C 00 04 37.783 -07 38 20.29 V M22
2024-10-07 05:28:44 C 23 59 28.396 -06 39 37.98 V G96
2024-10-07 05:36:11 C 23 59 27.186 -06 39 24.62 V G96
2024-10-07 05:43:40 C 23 59 25.984 -06 39 11.30 V G96
2024-10-07 05:51:08 C 23 59 24.767 -06 38 57.95 V G96
2024-10-07 06:02:43 C 23 59 22.891 -06 38 37.07 V 703
2024-10-07 06:05:58 C 23 59 22.376 -06 38 31.09 V 703
2024-10-07 06:09:14 C 23 59 21.818 -06 38 25.55 V 703
2024-10-07 09:14:03 C 23 58 53.518 -06 32 46.28 V T08
2024-10-07 09:18:42 C 23 58 52.769 -06 32 37.61 V T08
2024-10-07 09:28:45 C 23 58 51.122 -06 32 19.57 V T08
2024-10-07 09:43:40 C 23 58 48.686 -06 31 52.64 V T08
2024-10-09 09:40:43 C 23 51 21.991 -05 02 01.79 V T05
2024-10-09 09:46:40 C 23 51 20.986 -05 01 50.38 V T05
2024-10-09 09:55:08 C 23 51 19.591 -05 01 33.60 V T05
2024-10-09 10:42:16 C 23 51 11.674 -05 00 01.80 V T05
2024-10-09 18:15:33 C 23 50 02.810 -04 44 39.66 V M22
2024-10-09 18:18:13 C 23 50 02.386 -04 44 34.15 V M22
2024-10-09 18:22:14 C 23 50 01.721 -04 44 26.27 V M22
2024-10-09 18:51:39 C 23 49 56.846 -04 43 28.67 V M22
2024-10-12 02:55:23 C 23 40 59.995 -02 49 29.24 V 703
2024-10-12 02:58:45 C 23 40 59.444 -02 49 22.51 V 703
2024-10-12 03:02:07 C 23 40 58.872 -02 49 15.20 V 703
2024-10-12 03:05:29 C 23 40 58.296 -02 49 08.11 V 703
2024-10-13 09:07:03 C 23 36 05.222 -01 44 14.10 V T05
2024-10-13 09:10:58 C 23 36 04.550 -01 44 05.35 V T05
2024-10-13 09:11:37 C 23 36 04.433 -01 44 04.06 V T05
2024-10-13 09:15:41 C 23 36 03.720 -01 43 55.02 V T05
2024-10-13 10:01:20 C 23 35 55.810 -01 42 14.58 V T05
2024-10-13 10:03:56 C 23 35 55.387 -01 42 09.32 V T05
2024-10-13 10:15:02 C 23 35 53.482 -01 41 44.74 V T05
2024-10-13 10:16:21 C 23 35 53.244 -01 41 41.86 V T05
2024-10-19 09:35:14 C 23 12 37.930 +03 53 49.99 V T08
2024-10-19 09:40:34 C 23 12 37.022 +03 54 03.06 V T08
2024-10-19 10:00:02 C 23 12 33.698 +03 54 50.87 V T08
2024-10-19 10:18:53 C 23 12 30.497 +03 55 37.02 V T08
2024-10-20 04:21:40 C 23 09 37.330 +04 40 46.45 V W68
2024-10-20 04:22:19 C 23 09 37.190 +04 40 48.14 V W68
2024-10-20 04:26:15 C 23 09 36.559 +04 40 57.76 V W68
2024-10-20 04:26:54 C 23 09 36.458 +04 40 59.34 V W68
2024-10-20 04:35:32 C 23 09 35.002 +04 41 21.01 V W68
2024-10-20 04:36:11 C 23 09 34.889 +04 41 22.45 V W68
2024-10-20 04:53:55 C 23 09 31.896 +04 42 06.08 V W68
2024-10-20 04:55:54 C 23 09 31.603 +04 42 11.16 V W68
2024-10-20 07:28:54 C 23 09 07.261 +04 47 46.64 V 703
2024-10-20 07:32:10 C 23 09 06.671 +04 47 54.82 V 703
2024-10-20 07:35:25 C 23 09 06.142 +04 48 02.45 V 703
2024-10-20 07:38:40 C 23 09 05.630 +04 48 10.55 V 703
2024-10-20 12:08:48 C 23 08 25.274 +05 00 01.91 V P07