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 |
|---|---|---|---|---|---|---|
| 2019-04-06 06:14:33 | S | 11 19 35.309 | -35 09 08.10 | – | V | C57 |
| 2019-04-06 06:14:33 | s | 1 -206345.63 | 0 +183688.28 | 8690.0 | – | C57 |
| 2019-04-06 06:44:33 | S | 11 19 32.441 | -35 09 04.43 | – | V | C57 |
| 2019-04-06 06:44:33 | s | 1 -206435.60 | 3 +181770.31 | 9040.0 | – | C57 |
| 2019-04-06 07:14:33 | S | 11 19 29.052 | -35 09 01.69 | – | V | C57 |
| 2019-04-06 07:14:33 | s | 1 -206514.08 | 4 +179842.06 | 8460.0 | – | C57 |
| 2019-04-06 07:44:33 | S | 11 19 26.450 | -35 08 56.33 | – | V | C57 |
| 2019-04-06 07:44:33 | s | 1 -206580.92 | 9 +177903.53 | 6370.0 | – | C57 |
| 2019-04-06 08:44:33 | S | 11 19 20.436 | -35 08 43.22 | – | V | C57 |
| 2019-04-06 08:44:33 | s | 1 -206679.13 | 1 +173995.58 | 5210.0 | – | C57 |
| 2019-04-06 09:20:32 | C | 11 19 03.48 | -35 07 16.0 | – | V | T08 |
| 2019-04-06 09:32:29 | C | 11 19 02.36 | -35 07 14.4 | – | V | T08 |
| 2019-04-06 09:43:46 | C | 11 19 01.32 | -35 07 12.7 | – | V | T08 |
| 2019-04-06 09:55:44 | C | 11 19 00.19 | -35 07 11.4 | – | V | T08 |
| 2019-04-09 04:17:26 | C | 11 13 11.76 | -34 57 13.3 | – | q | X74 |
| 2019-04-09 04:41:12 | C | 11 13 09.68 | -34 57 09.1 | – | q | X74 |
| 2019-04-09 05:02:09 | C | 11 13 07.86 | -34 57 05.6 | – | q | X74 |
| 2019-04-09 12:17:44 | C | 11 12 31.45 | -34 55 47.4 | – | q | E89 |
| 2019-04-09 12:39:01 | C | 11 12 29.65 | -34 55 43.5 | – | q | E89 |
| 2019-04-10 09:30:49 | C | 11 10 46.03 | -34 51 57.4 | – | V | T08 |
| 2019-04-10 09:43:30 | C | 11 10 44.95 | -34 51 55.4 | – | V | T08 |
| 2019-04-10 09:56:48 | C | 11 10 43.85 | -34 51 52.3 | – | V | T08 |
| 2019-04-10 10:10:06 | C | 11 10 42.72 | -34 51 49.9 | – | V | T08 |
| 2019-04-14 17:23:44 | C | 11 02 47.32 | -34 28 43.4 | – | q | C97 |
| 2019-04-14 17:25:55 | C | 11 02 47.18 | -34 28 42.9 | – | q | C97 |
| 2019-04-14 17:28:06 | C | 11 02 46.93 | -34 28 42.1 | – | q | C97 |
| 2019-04-14 17:30:17 | C | 11 02 46.71 | -34 28 41.6 | – | q | C97 |
| 2019-04-16 08:22:46 | C | 11 00 04.23 | -34 18 35.0 | – | V | T05 |
| 2019-04-16 08:34:03 | C | 11 00 03.42 | -34 18 31.4 | – | V | T05 |
| 2019-04-16 08:38:01 | C | 11 00 03.15 | -34 18 30.9 | – | V | T05 |
| 2019-04-16 08:44:39 | C | 11 00 02.69 | -34 18 28.9 | – | V | T05 |
| 2019-04-16 08:55:15 | C | 11 00 01.96 | -34 18 26.0 | – | V | T05 |
| 2019-04-16 09:00:34 | C | 11 00 01.56 | -34 18 24.5 | – | V | T05 |
| 2019-04-16 16:58:14 | C | 10 59 29.76 | -34 16 16.1 | – | q | C97 |
| 2019-04-16 17:00:25 | C | 10 59 29.71 | -34 16 15.3 | – | q | C97 |
| 2019-04-16 17:02:36 | C | 10 59 29.45 | -34 16 15.1 | – | q | C97 |
| 2019-04-16 17:04:47 | C | 10 59 29.37 | -34 16 14.3 | – | q | C97 |
| 2019-04-22 09:22:40 | C | 10 51 21.63 | -33 36 14.8 | – | V | T08 |
| 2019-04-22 09:34:59 | C | 10 51 20.87 | -33 36 11.7 | – | V | T08 |
| 2019-04-22 09:47:27 | C | 10 51 20.31 | -33 36 06.6 | – | V | T08 |
| 2019-04-24 07:49:51 | C | 10 49 02.50 | -33 21 40.2 | – | V | T05 |
| 2019-04-24 07:59:11 | C | 10 49 02.04 | -33 21 37.3 | – | V | T05 |
| 2019-04-24 08:08:26 | C | 10 49 01.56 | -33 21 34.2 | – | V | T05 |
| 2019-04-24 08:18:31 | C | 10 49 01.06 | -33 21 30.7 | – | V | T05 |
| 2019-05-01 21:07:32 | C | 10 42 06.92 | -32 23 19.8 | – | o | Z22 |
| 2019-05-01 21:13:19 | C | 10 42 06.74 | -32 23 17.8 | – | o | Z22 |
| 2019-05-02 08:08:01 | C | 10 41 47.93 | -32 19 48.5 | – | V | T05 |
| 2019-05-02 08:12:44 | C | 10 41 47.71 | -32 19 46.5 | – | V | T05 |
| 2019-05-02 08:20:04 | C | 10 41 47.56 | -32 19 44.6 | – | V | T05 |
| 2019-05-02 08:24:53 | C | 10 41 47.41 | -32 19 42.6 | – | V | T05 |
| 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 |