IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4164687760 ± 8.64e-09 |
| Semi-major axis (a) | 1.5074617963 AU ± 6.90e-10 |
| Inclination (i) | 16.69569315° ± 1.67e-06 |
| Long. of Asc. Node (Ω) | 219.36836022° ± 6.51e-06 |
| Arg. of Perihelion (ω) | 140.27691390° ± 6.88e-06 |
| Mean Anomaly (M) | 346.81511207° ± 3.40e-06 |
| Mean Motion (n) | 0.5325284373°/day ± 3.65e-10 |
| Perihelion dist (q) | 0.87965103 AU ± 1.30e-08 |
| Aphelion dist (Q) | 2.13527257 AU ± 1.31e-08 |
| Orbital Period | 1.85084254 yr ± 1.27e-09 |
| H (abs. magnitude) | 16.92 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.121″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.039437 AU |
| Observations Used | 1099 |
| Radar Obs Used | 2 |
| Gaia Obs Used | 31 |
| Oppositions | 17 |
| Arc Total | 1979-2025 |
| First Observation Used | 1979-12-28 |
| Last Observation Used | 2025-06-22 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2018-12-17 15:11:50 | C | 10 17 41.15 | -15 49 57.5 | – | V | T05 |
| 2018-12-17 15:16:53 | C | 10 17 41.186 | -15 50 00.67 | – | U | F51 |
| 2018-12-17 15:30:04 | C | 10 17 41.215 | -15 50 08.42 | – | U | F51 |
| 2018-12-17 15:34:13 | C | 10 17 41.23 | -15 50 11.1 | – | V | T05 |
| 2018-12-17 15:43:29 | C | 10 17 41.25 | -15 50 15.6 | – | V | T05 |
| 2018-12-17 15:51:25 | C | 10 17 41.27 | -15 50 20.4 | – | V | T05 |
| 2018-12-31 13:36:52 | C | 10 14 52.641 | -18 40 55.71 | – | U | F51 |
| 2018-12-31 13:53:37 | C | 10 14 52.224 | -18 41 02.82 | – | U | F51 |
| 2018-12-31 14:10:19 | C | 10 14 51.830 | -18 41 09.91 | – | U | F51 |
| 2018-12-31 14:27:03 | C | 10 14 51.426 | -18 41 16.81 | – | U | F51 |
| 2019-01-12 13:44:47 | C | 10 05 15.09 | -20 13 11.1 | – | V | T08 |
| 2019-01-12 13:59:54 | C | 10 05 14.53 | -20 13 13.5 | – | V | T08 |
| 2019-01-12 14:13:55 | C | 10 05 13.74 | -20 13 16.0 | – | V | T08 |
| 2019-01-12 14:27:54 | C | 10 05 13.21 | -20 13 18.8 | – | V | T08 |
| 2019-01-14 12:23:09 | C | 10 03 05.39 | -20 21 48.6 | – | V | T05 |
| 2019-01-14 12:36:30 | C | 10 03 04.78 | -20 21 51.8 | – | V | T05 |
| 2019-01-14 12:37:49 | C | 10 03 04.63 | -20 21 50.5 | – | V | T05 |
| 2019-01-14 13:02:04 | C | 10 03 03.46 | -20 21 54.2 | – | V | T05 |
| 2019-01-14 13:03:23 | C | 10 03 03.35 | -20 21 55.8 | – | V | T05 |
| 2019-01-14 13:06:40 | C | 10 03 03.21 | -20 21 55.7 | – | V | T05 |
| 2019-01-14 13:09:18 | C | 10 03 03.08 | -20 21 55.6 | – | V | T05 |
| 2019-01-14 13:22:22 | C | 10 03 02.40 | -20 21 58.2 | – | V | T05 |
| 2019-01-17 13:08:00 | C | 09 59 24.217 | -20 31 16.23 | – | U | F51 |
| 2019-01-17 13:25:39 | C | 09 59 23.236 | -20 31 17.91 | – | U | F51 |
| 2019-01-17 13:43:20 | C | 09 59 22.253 | -20 31 19.56 | – | U | F51 |
| 2019-01-17 14:01:00 | C | 09 59 21.268 | -20 31 21.17 | – | U | F51 |
| 2019-01-20 11:15:31 | C | 09 55 31.816 | -20 35 34.02 | – | U | F52 |
| 2019-01-20 11:31:14 | C | 09 55 30.872 | -20 35 34.30 | – | U | F52 |
| 2019-01-20 11:47:05 | C | 09 55 29.912 | -20 35 34.76 | – | U | F52 |
| 2019-01-20 12:02:50 | C | 09 55 28.977 | -20 35 35.24 | – | U | F52 |
| 2019-01-21 10:06:16 | C | 09 54 12.360 | -20 35 54.08 | – | U | F52 |
| 2019-01-21 10:23:18 | C | 09 54 11.314 | -20 35 54.17 | – | U | F52 |
| 2019-01-21 10:39:59 | C | 09 54 10.306 | -20 35 54.21 | – | U | F52 |
| 2019-01-21 10:56:37 | C | 09 54 09.278 | -20 35 54.40 | – | U | F52 |
| 2019-02-01 10:46:28 | C | 09 37 06.66 | -19 59 58.1 | – | V | T08 |
| 2019-02-01 10:49:47 | C | 09 37 06.44 | -19 59 57.6 | – | V | T08 |
| 2019-02-01 11:08:12 | C | 09 37 05.12 | -19 59 52.0 | – | V | T08 |
| 2019-02-01 11:20:08 | C | 09 37 04.28 | -19 59 48.2 | – | V | T08 |
| 2019-02-05 02:14:35 | S | 09 31 29.887 | -19 33 53.03 | – | V | C57 |
| 2019-02-05 02:14:35 | s | 1 +87751.372 | 0 +263231.64 | 9190.0 | – | C57 |
| 2019-02-05 03:44:35 | S | 09 31 23.474 | -19 33 25.85 | – | V | C57 |
| 2019-02-05 03:44:35 | s | 1 +85231.796 | 0 +268076.86 | 710.0 | – | C57 |
| 2019-02-05 05:14:35 | S | 09 31 17.683 | -19 32 58.56 | – | V | C57 |
| 2019-02-05 05:14:35 | s | 1 +82670.679 | 0 +272794.52 | 6770.0 | – | C57 |
| 2019-02-05 06:14:35 | S | 09 31 13.166 | -19 32 29.22 | – | V | C57 |
| 2019-02-05 06:14:35 | s | 1 +80941.468 | 0 +275869.89 | 8830.0 | – | C57 |
| 2019-02-05 06:44:35 | S | 09 31 11.218 | -19 32 23.82 | – | V | C57 |
| 2019-02-05 06:44:35 | s | 1 +80070.596 | 0 +277386.89 | 2920.0 | – | C57 |
| 2019-02-05 08:44:35 | S | 09 31 03.406 | -19 31 33.92 | – | V | C57 |
| 2019-02-05 08:44:35 | s | 1 +76547.366 | 0 +283318.91 | 5340.0 | – | C57 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2003-10-28 12:24:00 | 27971.35215 | 2 | Hz | 2380 | -1 | -1 |
| 2003-10-28 12:57:00 | 80059547.797 | 5 | us | 2380 | -1 | -1 |