IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5055377279 ± 4.32e-09 |
| Semi-major axis (a) | 2.1490513170 AU ± 1.54e-09 |
| Inclination (i) | 23.95878573° ± 4.76e-07 |
| Long. of Asc. Node (Ω) | 188.27489794° ± 2.62e-07 |
| Arg. of Perihelion (ω) | 194.55256941° ± 2.81e-07 |
| Mean Anomaly (M) | 160.08949968° ± 1.40e-06 |
| Mean Motion (n) | 0.3128542773°/day ± 3.36e-10 |
| Perihelion dist (q) | 1.06262480 AU ± 9.31e-09 |
| Aphelion dist (Q) | 3.23547784 AU ± 9.56e-09 |
| Orbital Period | 3.15043250 yr ± 3.38e-09 |
| H (abs. magnitude) | 14.38 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.021″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.070400 AU |
| Observations Used | 3550 |
| Radar Obs Used | 2 |
| Gaia Obs Used | 154 |
| Oppositions | 43 |
| Arc Total | 1954-2026 |
| First Observation Used | 1954-05-06 |
| Last Observation Used | 2026-04-08 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1954-05-06 10:05:00 | – | 16 42 51.36 | +07 16 47.6 | – | – | 675 |
| 1954-05-06 10:11:00 | – | 16 42 51.21 | +07 16 50.1 | – | – | 675 |
| 1954-05-06 10:16:59 | – | 16 42 51.09 | +07 16 51.9 | – | – | 675 |
| 1968-01-01 04:38:00 | A | 06 52 21.43 | -35 35 48.9 | – | – | 808 |
| 1968-01-04 02:21:32 | A | 06 49 08.95 | -34 41 10.3 | – | – | 808 |
| 1968-01-07 04:48:43 | A | 06 45 57.18 | -33 36 46.6 | – | – | 808 |
| 1968-01-10 04:16:58 | A | 06 43 10.62 | -32 29 40.6 | – | – | 808 |
| 1968-01-13 04:02:40 | A | 06 40 41.72 | -31 17 44.5 | – | – | 808 |
| 1968-02-03 01:52:44 | A | 06 33 00.22 | -21 41 40.9 | – | – | 808 |
| 1968-02-06 02:05:52 | A | 06 33 18.39 | -20 15 45.4 | – | – | 808 |
| 1968-02-09 01:28:27 | A | 06 33 55.60 | -18 51 46.0 | – | – | 808 |
| 1970-06-01 08:39:45 | A | 18 41 36.56 | +18 09 33.7 | – | – | 695 |
| 1970-06-07 06:23:31 | A | 18 37 37.30 | +19 51 01.8 | – | – | 693 |
| 1970-06-07 06:58:32 | A | 18 37 36.12 | +19 51 26.0 | – | – | 693 |
| 1970-07-01 08:08:25 | A | 18 10 30.80 | +24 47 22.9 | – | – | 695 |
| 1970-07-01 08:23:49 | A | 18 10 29.90 | +24 47 27.2 | – | – | 695 |
| 1970-10-31 02:32:01 | A | 19 41 10.15 | -13 22 42.5 | – | – | 693 |
| 1970-10-31 03:07:00 | A | 19 41 15.48 | -13 23 23.1 | – | – | 693 |
| 1971-01-24 02:08:02 | A | 02 11 56.87 | -19 17 51.6 | – | – | 693 |
| 1971-01-24 02:42:03 | A | 02 12 02.31 | -19 17 24.2 | – | – | 693 |
| 1973-04-27 09:29:39 | A | 17 26 30.75 | +06 14 04.6 | – | – | 695 |
| 1973-04-27 10:03:39 | A | 17 26 30.27 | +06 14 25.5 | – | – | 695 |
| 1973-05-01 07:35:19 | A | 17 25 05.87 | +07 11 16.9 | – | A | 801 |
| 1973-06-05 06:09:30 | A | 16 53 58.71 | +14 34 26.5 | – | – | 695 |
| 1973-06-05 06:21:35 | A | 16 53 58.09 | +14 34 30.7 | – | – | 695 |
| 1973-09-04 03:11:59 | A | 16 26 06.22 | +05 35 37.3 | – | – | 693 |
| 1973-09-04 03:56:00 | A | 16 26 08.19 | +05 35 13.2 | – | – | 693 |
| 1973-10-21 01:58:15 | A | 17 48.54 | -04 30.4 | – | – | 695 |
| 1973-10-21 02:15:00 | A | 17 48.56 | -04 30.5 | – | – | 695 |
| 1976-05-28 07:42:55 | A | 15 52 41.38 | +10 15 39.9 | 18.7 | – | 695 |
| 1976-05-28 08:34:35 | A | 15 52 38.80 | +10 15 55.2 | – | – | 695 |
| 1976-06-25 04:15:01 | A | 15 25 26.13 | +11 29 34.4 | 19.0 | – | 695 |
| 1976-06-25 04:57:31 | A | 15 25 24.83 | +11 29 31.8 | – | – | 695 |
| 1987-01-03 13:44:40 | A | 09 07 03.90 | -26 20 14.2 | – | – | 474 |
| 1987-01-03 14:18:35 | A | 09 07 02.30 | -26 20 12.0 | – | – | 474 |
| 1987-02-01 08:12:32 | A | 08 30 35.10 | -20 57 20.2 | – | – | 688 |
| 1987-02-01 08:19:52 | A | 08 30 34.71 | -20 57 14.3 | – | – | 688 |
| 1987-02-06 13:54:54 | A | 08 24 37.74 | -19 11 55.6 | – | – | 474 |
| 1987-02-06 14:37:14 | A | 08 24 35.78 | -19 11 18.6 | – | – | 474 |
| 1989-06-04 13:04:26 | A | 20 15 50.85 | +21 37 46.4 | – | – | 568 |
| 1989-06-05 13:52:53 | A | 20 16 27.74 | +22 01 21.7 | – | – | 568 |
| 1989-07-25 13:47:04 | A | 20 13 12.36 | +39 08 23.5 | – | – | 568 |
| 1989-08-05 00:52:30 | A | 20 04 24.19 | +40 50 27.0 | 17.0 | C | 033 |
| 1989-08-05 01:20:29 | A | 20 04 23.11 | +40 50 33.2 | – | C | 033 |
| 1989-08-10 22:45:20 | A | 19 59 03.99 | +41 12 56.3 | – | – | 491 |
| 1989-08-26 01:14:13 | A | 19 47 48.03 | +39 41 11.3 | – | – | 801 |
| 1989-08-27 00:38:50 | A | 19 47 20.33 | +39 26 17.0 | – | – | 801 |
| 1989-09-08 09:33:57 | A | 19 46 35.82 | +34 07 04.0 | – | – | 568 |
| 1989-09-20 19:14:59 | A | 20 00 13.93 | +22 31 30.8 | 14.0 | – | 026 |
| 1989-09-25 00:31:43 | A | 20 09 39.24 | +16 06 31.3 | – | – | 801 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1989-09-29 23:00:00 | 117822 | 5 | Hz | 2380 | -1 | -1 |
| 1989-09-29.958333 | 11782200 | 500 | Hz | 2380 | 251 | 251 |
| 1989-10-10 05:00:00 | -10620 | 20 | Hz | 8495 | -14 | -14 |
| 1989-10-10.208333 | -1062000 | 2000 | Hz | 8495 | 253 | 253 |