267494 (2002 JB9)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7844018796 ± 2.39e-08
Semi-major axis (a)2.7177902958 AU ± 2.45e-09
Inclination (i)46.75305667° ± 8.55e-06
Long. of Asc. Node (Ω)70.19295039° ± 2.62e-06
Arg. of Perihelion (ω)277.98521099° ± 6.19e-06
Mean Anomaly (M)69.36453056° ± 1.20e-06
Mean Motion (n)0.2199826152°/day ± 2.98e-10
Perihelion dist (q)0.58595048 AU ± 6.49e-08
Aphelion dist (Q)4.84963011 AU ± 6.50e-08
Orbital Period4.48047352 yr ± 6.07e-09
Physical Parameters
H (abs. magnitude)16.17
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.382″
Uncertainty0
Orbit TypeApollo
MOID0.031689 AU
Observations Used593
Oppositions18
Arc Total2002-2025
First Observation Used2002-04-21
Last Observation Used2025-03-01
Observations (621)
Date Type RA Dec Mag Band Observatory
2002-06-04 22:40:39 C 14 47 58.92 +09 11 10.8 d 557
2002-06-04 23:07:46 C 14 47 51.70 +09 10 34.7 d 557
2002-06-04 23:40:34 C 14 47 42.98 +09 09 50.8 d 557
2002-06-05 00:10:35 C 14 47 35.00 +09 09 10.5 d 557
2002-06-05 09:26:09 C 14 45 07.61 +08 56 43.5 m 333
2002-06-05 09:32:48 C 14 45 05.90 +08 56 35.2 m 333
2002-06-05 09:39:16 C 14 45 04.17 +08 56 25.7 m 333
2002-06-08 04:32:25 C 14 26 47.55 +07 16 42.6 15.5 c 644
2002-06-08 05:01:54 C 14 26 39.12 +07 15 55.1 15.6 c 644
2002-06-08 05:32:40 C 14 26 30.33 +07 15 05.4 15.5 c 644
2002-06-10 20:28:59 C 14 08 27.88 +05 26 34.3 c 185
2002-06-10 20:36:59 C 14 08 25.60 +05 26 20.2 c 185
2002-06-10 20:42:19 C 14 08 23.97 +05 26 10.0 c 185
2002-06-10 20:45:44 C 14 08 22.97 +05 26 03.4 c 185
2002-06-10 20:49:30 C 14 08 21.87 +05 25 56.8 c 185
2002-06-10 20:53:14 C 14 08 20.75 +05 25 50.0 c 185
2002-06-10 20:56:18 C 14 08 19.81 +05 25 44.5 c 185
2002-06-11 04:13:28 C 14 06 12.16 +05 12 23.8 16.1 c 704
2002-06-11 04:32:15 C 14 06 06.57 +05 11 48.9 16.3 c 704
2002-06-11 04:51:02 C 14 06 00.98 +05 11 13.9 15.9 c 704
2002-06-11 05:10:15 C 14 05 55.27 +05 10 38.4 16.0 c 704
2002-06-11 05:28:52 C 14 05 49.68 +05 10 03.3 16.8 c 704
2002-06-11 20:59:02 C 14 01 16.35 +04 40 51.5 c 118
2002-06-11 21:02:17 C 14 01 15.37 +04 40 45.3 c 118
2002-06-11 21:06:14 C 14 01 14.21 +04 40 37.8 c 118
2002-06-12 21:02:00 C 13 54 08.91 +03 54 15.5 a 233
2002-06-12 21:05:57 C 13 54 07.73 +03 54 07.3 a 233
2002-06-12 21:10:01 C 13 54 06.53 +03 53 59.3 a 233
2002-06-12 21:13:58 C 13 54 05.31 +03 53 51.4 a 233
2002-06-12 21:18:07 C 13 54 04.02 +03 53 43.4 a 233
2002-06-14 04:09:14 C 13 44 51.26 +02 51 40.9 15.8 c 704
2002-06-14 04:28:59 C 13 44 45.23 +02 51 00.3 16.1 c 704
2002-06-14 04:48:44 C 13 44 39.23 +02 50 19.6 15.9 c 704
2002-06-14 05:08:29 C 13 44 33.24 +02 49 39.1 16.2 c 704
2002-06-14 05:28:14 C 13 44 27.22 +02 48 58.6 16.0 c 704
2002-06-14 09:47:47 C 13 43 09.00 +02 40 06.5 16.5 c 608
2002-06-14 10:02:51 C 13 43 04.43 +02 39 35.5 16.7 c 608
2002-06-14 10:18:21 C 13 42 59.70 +02 39 03.6 16.5 c 608
2002-06-14 21:49:31 C 13 39 32.53 +02 14 59.3 c 587
2002-06-14 21:51:08 C 13 39 32.03 +02 14 55.8 c 587
2002-06-14 21:52:44 C 13 39 31.54 +02 14 52.4 c 587
2002-06-14 23:11:24 C 13 39 07.69 +02 12 09.4 16.2 939
2002-06-14 23:16:46 C 13 39 06.08 +02 11 58.1 16.2 939
2002-06-14 23:22:09 C 13 39 04.45 +02 11 46.5 16.2 939
2002-06-15 23:19:35 C 13 31 51.33 +01 20 58.1 941
2002-06-15 23:21:25 C 13 31 50.87 +01 20 54.1 941
2002-06-15 23:22:49 C 13 31 50.42 +01 20 51.9 941
2002-06-15 23:26:13 C 13 31 49.27 +01 20 43.2 941
2002-06-15 23:31:03 C 13 31 47.80 +01 20 33.4 941
2002-06-15 23:32:38 C 13 31 47.29 +01 20 29.4 941