IAA RAS IAA Minor Planet Database

2002 XE84

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6359710688 ± 3.02e-06
Semi-major axis (a)2.6297303604 AU ± 1.44e-07
Inclination (i)27.92627170° ± 3.93e-04
Long. of Asc. Node (Ω)73.50006723° ± 7.63e-05
Arg. of Perihelion (ω)54.96791350° ± 1.52e-03
Mean Anomaly (M)134.93831529° ± 1.84e-04
Mean Motion (n)0.2311242131°/day ± 1.90e-08
Perihelion dist (q)0.95729793 AU ± 7.94e-06
Aphelion dist (Q)4.30216279 AU ± 7.95e-06
Orbital Period4.26448735 yr ± 3.50e-07
Physical Parameters
H (abs. magnitude)21.30
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.282″
Uncertainty0
Orbit TypeApollo
MOID0.126195 AU
Observations Used58
Oppositions13
Arc Total2002-2019
First Observation Used2002-12-13
Last Observation Used2019-12-04
Observations (59)
Date Type RA Dec Mag Band Observatory
2002-12-13 10:30:38 C 11 11 49.61 +58 09 49.6 19.4 c 704
2002-12-13 10:51:44 C 11 12 17.21 +58 11 02.9 19.7 c 704
2002-12-13 11:34:03 C 11 13 12.19 +58 13 25.6 20.1 c 704
2002-12-13 11:55:02 C 11 13 39.40 +58 14 35.7 19.9 c 704
2002-12-14 08:16:24 C 11 40 45.95 +59 08 44.5 – – 649
2002-12-14 08:26:59 C 11 40 59.77 +59 09 08.2 – – 649
2002-12-14 08:31:46 C 11 41 06.15 +59 09 18.8 – – 649
2002-12-14 08:36:32 C 11 41 12.22 +59 09 29.5 – – 649
2002-12-14 10:44:37 C 11 44 01.26 +59 14 02.3 19.6 c 704
2002-12-14 11:07:07 C 11 44 30.72 +59 14 49.4 19.6 c 704
2002-12-14 11:29:42 C 11 45 00.11 +59 15 34.9 20.0 c 704
2002-12-14 11:52:04 C 11 45 29.27 +59 16 19.3 20.0 c 704
2019-12-02 09:45:32 C 08 09 32.87 +29 51 54.1 – V G96
2019-12-02 09:53:07 C 08 09 36.28 +29 52 43.8 – V G96
2019-12-02 10:00:41 C 08 09 39.71 +29 53 33.9 – V G96
2019-12-02 10:08:14 C 08 09 43.11 +29 54 23.0 – V G96
2019-12-02 10:34:26 C 08 09 54.96 +29 57 14.7 – V I52
2019-12-02 10:35:01 C 08 09 55.23 +29 57 18.5 – V I52
2019-12-02 10:35:37 C 08 09 55.50 +29 57 22.5 – V I52
2019-12-02 10:36:14 C 08 09 55.76 +29 57 26.4 – V I52
2019-12-02 11:30:59 C 08 10 20.61 +30 03 24.9 – V I52
2019-12-02 11:31:35 C 08 10 20.88 +30 03 28.5 – V I52
2019-12-02 11:32:11 C 08 10 21.15 +30 03 32.8 – V I52
2019-12-02 11:32:47 C 08 10 21.43 +30 03 36.8 – V I52
2019-12-02 23:03:44 C 08 15 55.39 +31 19 29.0 – o K88
2019-12-02 23:09:05 C 08 15 57.99 +31 20 04.1 – o K88
2019-12-02 23:14:26 C 08 16 00.57 +31 20 40.2 – o K88
2019-12-03 04:21:35 C 08 18 30.51 +31 54 59.0 – V L01
2019-12-03 04:22:21 C 08 18 30.87 +31 55 04.3 – V L01
2019-12-03 04:24:39 C 08 18 32.01 +31 55 19.3 – V L01
2019-12-03 04:25:24 C 08 18 32.38 +31 55 24.5 – V L01
2019-12-03 12:58:44 C 08 22 57.844 +32 53 26.69 – U F52
2019-12-03 13:16:09 C 08 23 06.685 +32 55 25.19 – U F52
2019-12-03 14:04:04 C 08 23 31.07 +33 00 50.4 – V T05
2019-12-03 14:08:11 C 08 23 33.11 +33 01 18.2 – V T05
2019-12-03 14:16:20 C 08 23 37.30 +33 02 13.6 – V T05
2019-12-03 14:31:00 C 08 23 44.75 +33 03 52.0 – V T05
2019-12-03 21:23:10 C 08 27 28.05 +33 49 58.5 – V 595
2019-12-03 21:37:43 C 08 27 35.85 +33 51 38.2 – V 595
2019-12-03 22:09:21 C 08 27 52.73 +33 55 17.6 – o K88
2019-12-03 22:14:38 C 08 27 55.57 +33 55 54.3 – o K88
2019-12-03 22:19:55 C 08 27 58.43 +33 56 30.6 – o K88
2019-12-03 22:29:01 C 08 28 03.46 +33 57 28.7 – V A17
2019-12-03 22:41:43 C 08 28 10.34 +33 58 56.6 – V A17
2019-12-03 22:56:23 C 08 28 18.24 +34 00 37.4 – V A17
2019-12-03 23:25:29 C 08 28 34.01 +34 03 53.8 – V Z99
2019-12-03 23:29:28 C 08 28 36.15 +34 04 20.7 – V Z99
2019-12-03 23:37:06 C 08 28 40.08 +34 05 19.8 – V K61
2019-12-03 23:38:05 C 08 28 40.63 +34 05 26.3 – V K61
2019-12-03 23:39:23 C 08 28 41.32 +34 05 34.7 – V K61