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
2025-03-06 07:31:51 C 09 28 57.715 +55 13 11.46 V T08
2025-03-06 07:39:30 C 09 28 57.660 +55 12 48.92 V T08
2025-03-07 09:12:32 C 09 29 05.789 +53 57 27.07 V T08
2025-03-07 09:15:13 C 09 29 05.734 +53 57 19.80 V T08
2025-03-07 09:17:15 C 09 29 05.741 +53 57 13.39 V T08
2025-03-07 09:20:33 C 09 29 05.765 +53 57 03.49 V T08
2025-03-07 09:25:10 C 09 29 05.738 +53 56 50.14 V T08
2025-03-07 09:29:08 C 09 29 05.705 +53 56 38.29 V T08
2025-03-07 09:40:30 C 09 29 05.674 +53 56 04.99 V T08
2025-03-07 09:43:47 C 09 29 05.695 +53 55 54.95 V T08
2025-03-08 22:11:26 B 09 29 26.501 +52 09 28.87 W Z80
2025-03-08 22:19:33 B 09 29 26.542 +52 09 05.29 W Z80
2025-03-08 22:27:37 B 09 29 26.510 +52 08 41.78 W Z80
2025-03-15 08:58:37 C 09 32 02.746 +44 59 58.24 V T08
2025-03-15 09:03:16 C 09 32 02.815 +44 59 45.60 V T08
2025-03-15 09:12:37 C 09 32 02.971 +44 59 20.58 V T08
2025-03-15 09:27:53 C 09 32 03.180 +44 58 39.65 V T08
2025-03-17 08:26:29 C 09 33 10.104 +42 56 03.19 X F52
2025-03-17 08:43:23 C 09 33 10.385 +42 55 19.77 X F52
2025-03-17 09:00:13 C 09 33 10.658 +42 54 36.34 X F52
2025-03-17 09:10:02 C 09 33 10.834 +42 54 11.02 V T05
2025-03-17 09:14:37 C 09 33 10.913 +42 53 59.96 V T05
2025-03-17 09:16:53 C 09 33 10.943 +42 53 53.50 X F52
2025-03-17 09:22:34 C 09 33 11.033 +42 53 38.62 V T05
2025-03-17 09:39:39 C 09 33 11.400 +42 52 53.87 V T05
2025-03-19 05:31:36 C 09 34 20.672 +41 01 59.95 V G96
2025-03-19 05:39:05 C 09 34 20.824 +41 01 41.27 V G96
2025-03-19 05:46:34 C 09 34 20.971 +41 01 22.58 V G96
2025-03-19 05:54:03 C 09 34 21.112 +41 01 04.15 V G96
2025-03-20 05:25:18 C 09 35 00.726 +40 03 05.36 V 703
2025-03-20 05:29:44 C 09 35 00.737 +40 02 53.92 V 703
2025-03-20 05:33:54 C 09 35 00.838 +40 02 44.30 V 703
2025-03-20 05:37:56 C 09 35 00.978 +40 02 34.30 V 703
2025-03-22 06:54:54 C 09 36 28.206 +38 04 22.12 V 703
2025-03-22 06:57:56 C 09 36 28.303 +38 04 15.17 V 703
2025-03-22 07:00:57 C 09 36 28.379 +38 04 08.15 V 703
2025-03-22 07:03:59 C 09 36 28.393 +38 04 01.09 V 703
2025-03-22 08:06:37 C 09 36 31.128 +38 01 39.65 V T08
2025-03-22 08:21:02 C 09 36 31.454 +38 01 05.63 V T08
2025-03-22 08:25:43 C 09 36 31.594 +38 00 54.61 V T08
2025-03-22 08:33:47 C 09 36 31.795 +38 00 35.64 V T08
2025-03-23 09:05:21 C 09 37 17.863 +37 03 30.60 V T05
2025-03-23 09:12:55 C 09 37 18.060 +37 03 13.14 V T05
2025-03-23 09:16:54 C 09 37 18.139 +37 03 03.78 V T05
2025-03-23 09:37:19 C 09 37 18.694 +37 02 16.19 V T05
2025-03-24 07:03:31 C 09 38 00.323 +36 13 12.04 V 703
2025-03-24 07:09:33 C 09 38 00.532 +36 13 00.34 V 703
2025-03-24 07:12:34 C 09 38 00.694 +36 12 52.52 V 703
2025-03-24 08:44:50 C 09 38 04.104 +36 09 29.88 V T05
2025-03-24 08:49:26 C 09 38 04.296 +36 09 19.48 V T05