IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4364955679 ± 2.00e+00 |
| Semi-major axis (a) | 0.8320181223 AU ± 3.00e+00 |
| Inclination (i) | 15.75890506° ± 4.00e+00 |
| Long. of Asc. Node (Ω) | 170.76329799° ± 5.00e+00 |
| Arg. of Perihelion (ω) | 356.08164717° ± 6.00e+00 |
| Mean Anomaly (M) | 249.10870172° ± 4.17e-06 |
| Mean Motion (n) | 1.2987127297°/day ± 7.02e+00 |
| Perihelion dist (q) | 0.46884590 AU ± 2.37e+00 |
| Aphelion dist (Q) | 1.19519035 AU ± 4.62e+00 |
| Orbital Period | 0.75892556 yr ± 4.10e+00 |
| NGA Model | r2 |
| A2 | -1.01979994e-06 AU/d² |
| H (abs. magnitude) | 16.24 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-04-26 |
| RMS Residual | 0.161″ |
| Uncertainty | 0 |
| Orbit Type | Aten |
| MOID | 0.149239 AU |
| Observations Used | 5029 |
| Radar Obs Used | 6 |
| Gaia Obs Used | 44 |
| Oppositions | 13 |
| Arc Total | 1975-2026 |
| First Observation Used | 1975-10-03 |
| Last Observation Used | 2026-01-06 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2016-10-02 14:23:15 | C | 03 07 09.77 | -29 49 02.2 | – | L | T05 |
| 2016-10-02 14:45:34 | C | 03 07 09.05 | -29 51 21.6 | – | L | T05 |
| 2016-10-02 15:08:34 | C | 03 07 08.31 | -29 53 45.2 | – | L | T05 |
| 2016-10-09 01:54:21 | C | 03 01 41.48 | -46 55 15.2 | – | q | Y00 |
| 2016-10-09 02:07:08 | C | 03 01 40.50 | -46 56 42.6 | – | q | Y00 |
| 2016-10-09 02:24:06 | C | 03 01 39.20 | -46 58 38.6 | – | q | Y00 |
| 2016-10-13 09:59:49 | C | 02 53 08.57 | -58 17 24.2 | – | q | Q60 |
| 2016-10-13 10:13:34 | C | 02 53 06.98 | -58 18 53.4 | – | q | Q60 |
| 2016-10-13 10:27:30 | C | 02 53 05.35 | -58 20 24.0 | – | q | Q60 |
| 2016-10-17 10:03:12 | C | 02 38 20.94 | -67 51 56.5 | – | q | Q68 |
| 2016-10-17 11:15:51 | C | 02 38 04.52 | -67 58 55.1 | – | q | Q68 |
| 2016-10-17 12:08:54 | C | 02 37 51.86 | -68 03 58.9 | – | q | Q68 |
| 2016-10-17 12:34:20 | C | 02 37 45.82 | -68 06 23.6 | – | q | Q68 |
| 2016-10-17 13:47:13 | C | 02 37 27.80 | -68 13 15.7 | – | q | Q68 |
| 2016-10-17 14:59:13 | C | 02 37 09.57 | -68 19 58.1 | – | q | Q68 |
| 2016-10-17 16:05:24 | C | 02 36 52.81 | -68 26 03.3 | – | q | Q68 |
| 2016-10-17 17:17:47 | C | 02 36 34.52 | -68 32 38.3 | – | q | Q68 |
| 2016-10-20 12:44:48 | S | 02 16 59.431 | -74 24 52.67 | – | L | C51 |
| 2016-10-20 12:44:59 | S | 02 16 59.566 | -74 24 53.93 | – | L | C51 |
| 2016-10-20 14:19:14 | S | 02 16 23.242 | -74 32 35.56 | – | L | C51 |
| 2016-10-20 15:53:29 | S | 02 15 46.421 | -74 40 15.92 | – | L | C51 |
| 2016-10-20 15:53:40 | S | 02 15 46.550 | -74 40 16.90 | – | L | C51 |
| 2016-10-20 17:27:55 | S | 02 15 09.190 | -74 47 55.68 | – | L | C51 |
| 2016-10-20 19:02:11 | S | 02 14 31.303 | -74 55 32.95 | – | L | C51 |
| 2016-10-20 20:36:37 | S | 02 13 52.975 | -75 03 09.68 | – | L | C51 |
| 2016-10-24 15:47:55 | C | 01 11 13.54 | -81 35 11.4 | – | q | Q68 |
| 2016-10-24 17:00:21 | C | 01 09 48.56 | -81 39 25.2 | – | q | Q68 |
| 2016-10-26 13:45:29 | C | 00 00 58.05 | -84 00 42.5 | – | q | Q68 |
| 2016-10-26 14:06:42 | C | 00 00 12.99 | -84 01 33.5 | – | q | Q68 |
| 2016-10-26 14:27:20 | C | 23 59 29.13 | -84 02 24.6 | – | q | Q68 |
| 2018-09-17 05:30:14 | C | 15 30 50.56 | -05 44 34.6 | – | U | T05 |
| 2018-09-17 05:44:45 | C | 15 30 53.70 | -05 44 49.4 | – | U | T05 |
| 2018-09-17 05:59:37 | C | 15 30 56.87 | -05 45 06.7 | – | U | T05 |
| 2018-09-17 06:12:34 | C | 15 30 59.63 | -05 45 20.9 | – | U | T05 |
| 2018-09-18 15:59:40 | C | 15 38 16.13 | -06 22 11.6 | – | q | C97 |
| 2018-09-22 05:20:15 | C | 15 56 16.16 | -07 51 38.7 | – | U | T08 |
| 2018-09-22 05:30:21 | C | 15 56 18.24 | -07 51 49.5 | – | U | T08 |
| 2018-09-22 05:41:54 | C | 15 56 20.62 | -07 52 00.6 | – | U | T08 |
| 2018-09-22 05:54:03 | C | 15 56 23.11 | -07 52 13.3 | – | U | T08 |
| 2018-10-03 05:57:07 | C | 16 48 46.38 | -11 51 12.8 | – | U | T05 |
| 2018-10-03 06:08:35 | C | 16 48 48.54 | -11 51 22.0 | – | U | T05 |
| 2018-10-03 06:20:07 | C | 16 48 50.72 | -11 51 30.6 | – | U | T05 |
| 2018-10-03 06:29:40 | C | 16 48 52.51 | -11 51 38.4 | – | U | T05 |
| 2018-10-22 05:06:45 | C | 18 08 38.68 | -16 24 06.1 | – | U | T05 |
| 2018-10-22 05:18:58 | C | 18 08 40.65 | -16 24 10.5 | – | U | T05 |
| 2018-10-22 05:31:49 | C | 18 08 42.73 | -16 24 16.3 | – | U | T05 |
| 2018-10-22 05:43:51 | C | 18 08 44.70 | -16 24 21.1 | – | U | T05 |
| 2018-11-05 05:27:03 | C | 19 00 48.24 | -18 05 30.5 | – | U | T08 |
| 2018-11-05 05:41:54 | C | 19 00 50.37 | -18 05 33.7 | – | U | T08 |
| 2018-11-05 05:47:58 | C | 19 00 51.33 | -18 05 33.1 | – | U | T08 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1981-08-25 02:00:00 | -18021.4 | 1 | Hz | 2380 | -1 | -1 |
| 1981-08-25.083333 | -1802140 | 20 | Hz | 2380 | 251 | 251 |
| 1984-08-21 00:00:00 | -98092 | 1 | Hz | 2380 | -1 | -1 |
| 1984-08-21.000000 | -9809200 | 100 | Hz | 2380 | 251 | 251 |
| 2000-08-27 06:00:00 | 202910964 | 10 | us | 2380 | -1 | -1 |
| 2000-08-27.250000 | 20291096400 | 10000 | us | 2380 | 251 | 251 |
| 2000-08-30 05:00:00 | 196039017 | 10 | us | 2380 | -1 | -1 |
| 2000-08-30.208333 | 19603901700 | 10000 | us | 2380 | 251 | 251 |
| 2003-08-22 02:10:35 | 176875273 | 1.5 | us | 2380 | -1 | -1 |
| 2003-08-22 02:15:00 | 176879019.6 | 0.5 | us | 2380 | -1 | -1 |
| 2003-08-22.090683 | 17687527300 | 1500 | us | 2380 | 251 | 251 |
| 2003-08-22.093750 | 17687901960 | 500 | us | 2380 | 251 | 251 |
| 2016-09-26 08:40:00 | 178120943.18 | 10 | us | 8560 | -14 | -14 |
| 2016-09-27 07:50:00 | 174259621.3 | 3 | us | 8560 | -14 | -14 |
| 2016-09-30 08:50:00 | 163725075.83 | 5 | us | 8560 | -14 | -14 |
| 2019-09-08 06:54:00 | 206862668.32 | 6 | us | 2380 | -1 | -1 |
| 2022-09-03 05:30:00 | 187861848.74 | 2 | us | 8560 | -14 | -14 |