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
2016-02-09 08:34:45 C 13 54 23.24 +41 08 59.8 R G45
2016-02-12 07:19:28 C 13 45 52.77 +40 28 01.4 R G45
2016-02-12 07:26:27 C 13 45 51.91 +40 27 57.4 R G45
2016-02-12 07:27:04 C 13 45 51.84 +40 27 56.8 R G45
2016-02-12 07:34:15 C 13 45 50.89 +40 27 52.8 R G45
2016-02-12 07:47:59 C 13 45 49.09 +40 27 45.4 R G45
2016-02-12 07:48:28 C 13 45 49.01 +40 27 44.9 R G45
2016-02-14 10:28:03 C 13 39 12.45 +39 55 47.6 q 703
2016-02-14 10:33:59 C 13 39 11.60 +39 55 43.8 q 703
2016-02-14 10:40:01 C 13 39 10.74 +39 55 40.2 q 703
2016-02-14 10:46:14 C 13 39 09.83 +39 55 35.6 q 703
2016-02-14 14:36:55 C 13 38 38.46 +39 53 09.1 L T05
2016-02-14 15:14:06 C 13 38 33.06 +39 52 44.2 L T05
2016-02-14 15:22:34 C 13 38 31.79 +39 52 38.6 L T05
2016-02-14 15:46:17 C 13 38 28.40 +39 52 22.6 L T05
2016-02-15 07:18:19 C 13 36 24.24 +39 41 43.1 R G45
2016-02-15 07:18:59 C 13 36 24.14 +39 41 42.8 R G45
2016-02-15 07:26:19 C 13 36 23.09 +39 41 37.8 R G45
2016-02-15 07:32:49 C 13 36 22.18 +39 41 33.9 R G45
2016-02-15 07:33:29 C 13 36 22.08 +39 41 33.6 R G45
2016-02-15 07:39:42 C 13 36 21.18 +39 41 29.6 R G45
2016-02-15 07:40:11 C 13 36 21.12 +39 41 29.3 R G45
2016-02-15 07:46:41 C 13 36 20.19 +39 41 25.1 R G45
2016-02-27 09:18:42 C 12 52 07.53 +35 26 54.6 q H45
2016-02-27 09:19:51 C 12 52 07.32 +35 26 52.9 q H45
2016-02-27 09:21:31 C 12 52 07.03 +35 26 51.2 q H45
2016-02-27 09:23:29 C 12 52 06.67 +35 26 49.0 q H45
2016-02-27 09:25:24 C 12 52 06.37 +35 26 46.4 q H45
2016-02-27 09:28:20 C 12 52 05.89 +35 26 43.4 q H45
2016-02-28 11:20:05 C 12 47 53.79 +34 57 49.7 q 703
2016-02-28 11:27:20 C 12 47 52.57 +34 57 41.9 q 703
2016-02-28 11:34:35 C 12 47 51.35 +34 57 33.0 q 703
2016-02-28 11:41:48 C 12 47 50.11 +34 57 24.9 q 703
2016-02-29 05:27:05 C 12 44 59.81 +34 36 52.9 R G45
2016-02-29 05:33:56 C 12 44 58.68 +34 36 45.2 R G45
2016-02-29 05:41:04 C 12 44 57.50 +34 36 37.1 R G45
2016-02-29 05:41:09 C 12 44 57.47 +34 36 37.0 R G45
2016-02-29 05:49:10 C 12 44 56.12 +34 36 28.3 R G45
2016-02-29 05:56:26 C 12 44 54.92 +34 36 20.1 R G45
2016-03-02 10:21:13 C 12 36 24.29 +33 33 14.9 q G96
2016-03-02 10:30:00 C 12 36 22.81 +33 33 03.8 q G96
2016-03-02 10:38:48 C 12 36 21.32 +33 32 52.7 q G96
2016-03-02 10:47:34 C 12 36 19.85 +33 32 41.6 q G96
2016-03-03 23:24:00 C 12 30 30.29 +32 46 10.5 o Z22
2016-03-03 23:39:18 C 12 30 27.73 +32 45 51.5 o Z22
2016-03-04 02:46:45 C 12 29 55.82 +32 41 43.7 q 160
2016-03-04 02:49:02 C 12 29 55.43 +32 41 41.4 q 160
2016-03-04 02:51:19 C 12 29 55.02 +32 41 37.9 q 160
2016-03-08 11:42:38 C 12 13 41.09 +30 18 54.3 L T05
2016-03-08 12:14:34 C 12 13 36.01 +30 18 08.8 L T05