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
2007-04-13 06:21:33 C 12 11 19.95 -01 58 40.4 o 644
2007-04-13 06:51:00 C 12 11 17.64 -01 58 55.6 o 644
2007-04-16 04:59:15 C 12 06 26.82 -02 34 52.4 o 699
2007-04-16 05:30:47 C 12 06 24.63 -02 35 09.3 o 699
2007-04-16 06:02:19 C 12 06 22.45 -02 35 24.6 o 699
2007-04-16 06:25:47 C 12 06 20.87 -02 35 36.5 19.2 c 704
2007-04-16 06:33:54 C 12 06 20.37 -02 35 41.3 o 699
2007-04-16 06:39:28 C 12 06 19.94 -02 35 43.9 19.3 c 704
2007-04-16 06:52:38 C 12 06 19.01 -02 35 49.8 19.3 c 704
2007-04-16 07:05:48 C 12 06 18.14 -02 35 57.1 19.9 c 704
2007-04-16 07:18:58 C 12 06 17.24 -02 36 03.6 19.2 c 704
2007-04-19 05:08:05 C 12 02 06.57 -03 10 27.8 r G96
2007-04-19 05:18:31 C 12 02 05.96 -03 10 33.0 r G96
2007-04-19 05:28:57 C 12 02 05.35 -03 10 37.9 r G96
2007-04-19 05:39:14 C 12 02 04.74 -03 10 42.9 r G96
2007-04-20 05:05:30 C 12 00 48.96 -03 21 58.4 r G96
2007-04-20 05:13:38 C 12 00 48.52 -03 22 02.3 r G96
2007-04-20 05:21:34 C 12 00 48.06 -03 22 06.0 r G96
2007-04-20 05:29:32 C 12 00 47.62 -03 22 09.8 r G96
2007-04-22 06:33:29 C 11 58 22.15 -03 45 19.5 19.1 c 704
2007-04-22 06:59:38 C 11 58 20.82 -03 45 31.6 19.4 c 704
2007-04-22 07:12:44 C 11 58 20.17 -03 45 37.9 19.3 c 704
2007-04-22 07:25:51 C 11 58 19.51 -03 45 43.1 19.1 c 704
2013-08-27 23:21:36 C 20 02 27.46 -49 07 00.6 u 807
2013-08-27 23:29:36 C 20 02 26.85 -49 06 56.4 u 807
2013-08-27 23:37:36 C 20 02 26.24 -49 06 51.9 u 807
2014-05-27 06:16:27 C 08 58 36.899 +22 45 39.92 L F51
2014-05-27 06:23:50 C 08 58 37.926 +22 45 32.48 L F51
2014-05-27 06:31:14 C 08 58 38.955 +22 45 25.08 L F51
2014-05-27 06:38:32 C 08 58 39.976 +22 45 17.46 L F51
2015-09-07 01:11:16 C 02 36 49.79 +00 44 15.7 q 160
2015-09-07 01:14:05 C 02 36 50.00 +00 44 19.6 q 160
2015-09-07 01:16:52 C 02 36 50.20 +00 44 22.8 q 160
2015-09-08 01:14:21 C 02 38 23.71 +01 12 00.6 q 160
2015-09-08 01:17:05 C 02 38 23.85 +01 12 04.0 q 160
2015-09-08 01:19:27 C 02 38 24.01 +01 12 07.0 q 160
2015-09-10 01:15:48 C 02 41 30.29 +02 10 24.5 q 160
2015-09-10 01:18:44 C 02 41 30.51 +02 10 28.1 q 160
2015-09-10 01:21:41 C 02 41 30.66 +02 10 32.0 q 160
2015-09-12 01:01:06 C 02 44 34.90 +03 12 51.1 q 160
2015-09-12 01:03:52 C 02 44 35.06 +03 12 54.7 q 160
2015-09-12 01:06:39 C 02 44 35.25 +03 12 58.3 q 160
2015-09-13 10:13:06 C 02 46 42.33 +03 59 07.9 R G45
2015-09-13 10:19:37 C 02 46 42.72 +03 59 16.9 R G45
2015-09-13 10:28:56 C 02 46 43.25 +03 59 30.0 R G45
2015-09-13 10:34:50 C 02 46 43.60 +03 59 38.7 R G45
2015-09-15 10:08:27 C 02 49 46.25 +05 10 19.1 R G45
2015-09-15 10:17:31 C 02 49 46.77 +05 10 33.2 R G45
2015-09-15 10:24:36 C 02 49 47.21 +05 10 44.0 R G45
2015-09-15 10:30:14 C 02 49 47.52 +05 10 52.7 R G45