IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.2841004432 ± 3.43e-08 |
| Semi-major axis (a) | 1.5746043356 AU ± 2.01e-09 |
| Inclination (i) | 32.95972677° ± 3.30e-06 |
| Long. of Asc. Node (Ω) | 339.97274315° ± 2.72e-06 |
| Arg. of Perihelion (ω) | 53.43849632° ± 1.16e-05 |
| Mean Anomaly (M) | 278.49197333° ± 1.94e-05 |
| Mean Motion (n) | 0.4988329260°/day ± 9.57e-10 |
| Perihelion dist (q) | 1.12725855 AU ± 5.40e-08 |
| Aphelion dist (Q) | 2.02195013 AU ± 5.40e-08 |
| Orbital Period | 1.97586453 yr ± 3.79e-09 |
| H (abs. magnitude) | 14.99 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.396″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.214134 AU |
| Observations Used | 3727 |
| Radar Obs Used | 1 |
| Gaia Obs Used | 107 |
| Oppositions | 17 |
| Arc Total | 1982-2025 |
| First Observation Used | 1982-09-13 |
| Last Observation Used | 2025-07-25 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2017-03-04 14:03:36 | C | 12 21 57.56 | -28 03 31.7 | – | L | T08 |
| 2017-03-04 14:23:25 | C | 12 21 55.79 | -28 03 44.1 | – | L | T08 |
| 2017-03-04 14:45:18 | C | 12 21 53.79 | -28 03 57.7 | – | L | T08 |
| 2017-03-04 15:05:33 | C | 12 21 51.91 | -28 04 08.4 | – | L | T08 |
| 2017-03-07 12:37:04 | C | 12 15 31.36 | -28 45 05.9 | – | L | T05 |
| 2017-03-07 12:58:58 | C | 12 15 29.23 | -28 45 17.9 | – | L | T05 |
| 2017-03-07 13:20:48 | C | 12 15 27.14 | -28 45 30.1 | – | L | T05 |
| 2017-03-07 13:43:14 | C | 12 15 24.95 | -28 45 42.3 | – | L | T05 |
| 2017-03-11 11:33:25 | C | 12 06 20.91 | -29 33 42.1 | – | L | T05 |
| 2017-03-11 11:53:19 | C | 12 06 18.84 | -29 33 51.2 | – | L | T05 |
| 2017-03-11 12:33:28 | C | 12 06 14.76 | -29 34 08.2 | – | L | T05 |
| 2017-03-11 13:06:23 | C | 12 06 11.41 | -29 34 24.5 | – | L | T05 |
| 2017-03-16 09:53:53 | C | 11 54 20.156 | -30 21 21.93 | – | L | F51 |
| 2017-03-16 10:08:13 | C | 11 54 18.642 | -30 21 26.80 | – | L | F51 |
| 2017-03-16 10:22:34 | C | 11 54 17.120 | -30 21 31.68 | – | L | F51 |
| 2017-03-16 10:36:53 | C | 11 54 15.602 | -30 21 36.61 | – | L | F51 |
| 2017-03-18 11:56:42 | C | 11 49 08.53 | -30 36 57.9 | – | L | T08 |
| 2017-03-18 12:10:15 | C | 11 49 07.15 | -30 36 59.6 | – | L | T08 |
| 2017-03-18 12:17:35 | C | 11 49 06.32 | -30 37 04.1 | – | L | T08 |
| 2017-03-18 12:30:23 | C | 11 49 05.02 | -30 37 07.9 | – | L | T08 |
| 2017-03-18 12:37:02 | C | 11 49 04.25 | -30 37 08.7 | – | L | T08 |
| 2017-03-18 12:50:43 | C | 11 49 02.86 | -30 37 14.8 | – | L | T08 |
| 2017-03-18 12:57:09 | C | 11 49 02.12 | -30 37 14.4 | – | L | T08 |
| 2017-03-18 13:11:01 | C | 11 49 00.54 | -30 37 17.8 | – | L | T08 |
| 2017-03-23 11:14:53 | C | 11 36 46.11 | -31 03 04.8 | – | L | T05 |
| 2017-03-23 11:36:52 | C | 11 36 43.82 | -31 03 08.1 | – | L | T05 |
| 2017-03-23 11:59:14 | C | 11 36 41.50 | -31 03 11.5 | – | L | T05 |
| 2017-03-23 12:22:32 | C | 11 36 39.04 | -31 03 14.3 | – | L | T05 |
| 2017-03-25 10:59:43 | C | 11 31 53.35 | -31 09 12.4 | – | L | T08 |
| 2017-03-25 11:20:48 | C | 11 31 51.19 | -31 09 15.5 | – | L | T08 |
| 2017-03-25 11:42:33 | C | 11 31 48.97 | -31 09 17.7 | – | L | T08 |
| 2017-03-25 12:03:35 | C | 11 31 46.82 | -31 09 19.3 | – | L | T08 |
| 2017-03-26 10:51:31 | C | 11 29 28.84 | -31 11 25.2 | – | L | T08 |
| 2017-03-26 11:12:33 | C | 11 29 26.60 | -31 11 26.6 | – | L | T08 |
| 2017-03-26 11:34:21 | C | 11 29 24.39 | -31 11 26.9 | – | L | T08 |
| 2017-03-26 11:56:08 | C | 11 29 22.22 | -31 11 28.8 | – | L | T08 |
| 2017-03-27 10:52:28 | C | 11 27 04.80 | -31 13 02.0 | – | L | T05 |
| 2017-03-27 11:15:29 | C | 11 27 02.48 | -31 13 02.7 | – | L | T05 |
| 2017-03-27 11:36:48 | C | 11 27 00.41 | -31 13 03.5 | – | L | T05 |
| 2017-03-27 11:59:43 | C | 11 26 57.94 | -31 13 04.5 | – | L | T05 |
| 2017-04-02 09:48:39 | C | 11 13 28.69 | -31 11 28.1 | – | L | T08 |
| 2017-04-02 10:11:26 | C | 11 13 26.62 | -31 11 26.8 | – | L | T08 |
| 2017-04-02 10:34:57 | C | 11 13 24.43 | -31 11 24.6 | – | L | T08 |
| 2017-04-02 10:58:38 | C | 11 13 22.20 | -31 11 23.0 | – | L | T08 |
| 2017-04-03 09:45:28 | C | 11 11 20.37 | -31 09 31.1 | – | L | T08 |
| 2017-04-03 10:08:09 | C | 11 11 18.30 | -31 09 29.2 | – | L | T08 |
| 2017-04-03 10:31:36 | C | 11 11 16.12 | -31 09 26.7 | – | L | T08 |
| 2017-04-03 10:54:24 | C | 11 11 14.08 | -31 09 24.2 | – | L | T08 |
| 2017-04-05 07:54:05 | C | 11 07 21.213 | -31 04 33.54 | – | L | F51 |
| 2017-04-05 08:08:00 | C | 11 07 20.004 | -31 04 31.88 | – | L | F51 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1986-09-07 05:10:00 | 8804 | 5 | Hz | 2380 | -1 | -1 |
| 1986-09-07.215278 | 880400 | 500 | Hz | 2380 | 251 | 251 |