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
2015-12-27 22:34:13 S 14 39 19.88 +51 27 48.1 L C51
2015-12-28 00:08:39 S 14 39 20.52 +51 26 27.3 L C51
2015-12-28 01:43:05 S 14 39 21.24 +51 25 05.7 L C51
2015-12-28 04:51:56 S 14 39 22.63 +51 22 23.7 L C51
2015-12-28 06:26:22 S 14 39 23.13 +51 21 01.9 L C51
2015-12-28 08:00:48 S 14 39 23.75 +51 19 41.0 L C51
2015-12-28 09:35:15 S 14 39 24.41 +51 18 20.7 L C51
2015-12-28 11:09:41 S 14 39 24.98 +51 16 59.9 L C51
2015-12-28 14:18:33 S 14 39 26.11 +51 14 19.1 L C51
2015-12-28 17:27:14 S 14 39 27.23 +51 11 38.7 L C51
2015-12-28 17:27:25 S 14 39 27.31 +51 11 38.2 L C51
2015-12-28 20:36:06 S 14 39 28.38 +51 08 57.9 L C51
2015-12-28 23:44:58 S 14 39 29.46 +51 06 18.7 L C51
2015-12-29 06:02:43 S 14 39 31.36 +51 01 00.9 L C51
2015-12-30 14:24:01 C 14 39 41.32 +50 34 21.0 L T05
2015-12-30 14:38:13 C 14 39 41.13 +50 34 10.5 L T05
2015-12-30 14:56:43 C 14 39 41.08 +50 33 54.8 L T05
2015-12-30 15:06:32 C 14 39 41.14 +50 33 50.0 L T05
2016-01-02 10:45:35 S 14 39 41.400 +49 40 20.32 L C51
2016-01-02 13:54:16 S 14 39 41.014 +49 37 55.24 L C51
2016-01-02 17:03:08 S 14 39 40.649 +49 35 31.70 L C51
2016-01-29 15:09:20 C 14 18 17.596 +43 18 06.56 L F51
2016-01-29 15:22:45 C 14 18 16.491 +43 18 00.37 L F51
2016-01-29 15:36:13 C 14 18 15.381 +43 17 54.13 L F51
2016-01-29 15:49:29 C 14 18 14.287 +43 17 47.87 L F51
2016-01-31 08:30:59 C 14 15 11.78 +42 58 02.0 R G45
2016-01-31 08:31:12 C 14 15 11.76 +42 58 01.8 R G45
2016-01-31 08:37:47 C 14 15 11.21 +42 57 58.9 R G45
2016-01-31 08:37:58 C 14 15 11.22 +42 57 58.7 R G45
2016-01-31 08:38:04 C 14 15 11.22 +42 57 58.6 R G45
2016-01-31 08:44:43 C 14 15 10.63 +42 57 56.1 R G45
2016-01-31 08:44:49 C 14 15 10.64 +42 57 55.9 R G45
2016-01-31 08:51:39 C 14 15 10.03 +42 57 53.0 R G45
2016-01-31 08:51:45 C 14 15 10.06 +42 57 53.1 R G45
2016-01-31 08:51:51 C 14 15 10.05 +42 57 53.0 R G45
2016-01-31 08:58:47 C 14 15 09.47 +42 57 50.1 R G45
2016-01-31 08:58:53 C 14 15 09.46 +42 57 50.0 R G45
2016-01-31 08:58:59 C 14 15 09.43 +42 57 50.1 R G45
2016-02-06 10:32:15 C 14 01 58.83 +41 46 17.0 q 703
2016-02-06 10:39:33 C 14 01 58.00 +41 46 13.7 q 703
2016-02-06 10:46:51 C 14 01 57.18 +41 46 09.5 q 703
2016-02-06 10:54:10 C 14 01 56.34 +41 46 06.7 q 703
2016-02-09 07:53:40 C 13 54 28.18 +41 09 20.3 R G45
2016-02-09 07:53:45 C 13 54 28.14 +41 09 20.3 R G45
2016-02-09 08:00:50 C 13 54 27.30 +41 09 16.9 R G45
2016-02-09 08:07:41 C 13 54 26.50 +41 09 13.5 R G45
2016-02-09 08:07:47 C 13 54 26.49 +41 09 13.4 R G45
2016-02-09 08:14:43 C 13 54 25.67 +41 09 09.8 R G45
2016-02-09 08:21:39 C 13 54 24.83 +41 09 06.5 R G45
2016-02-09 08:21:45 C 13 54 24.80 +41 09 06.3 R G45