IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5332132517 ± 2.87e-09 |
| Semi-major axis (a) | 2.6649688436 AU ± 2.23e-10 |
| Inclination (i) | 26.68074213° ± 3.93e-07 |
| Long. of Asc. Node (Ω) | 215.44119221° ± 9.01e-07 |
| Arg. of Perihelion (ω) | 132.50311879° ± 9.19e-07 |
| Mean Anomaly (M) | 97.59385004° ± 2.16e-07 |
| Mean Motion (n) | 0.2265552195°/day ± 2.85e-11 |
| Perihelion dist (q) | 1.24397214 AU ± 7.64e-09 |
| Aphelion dist (Q) | 4.08596555 AU ± 7.65e-09 |
| Orbital Period | 4.35049029 yr ± 5.47e-10 |
| H (abs. magnitude) | 9.17 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-06-03 |
| RMS Residual | 0.149″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.342195 AU |
| Observations Used | 11863 |
| Radar Obs Used | 1 |
| Gaia Obs Used | 286 |
| Oppositions | 72 |
| Arc Total | 1924-2026 |
| First Observation Used | 1924-10-24 |
| Last Observation Used | 2026-04-16 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1950-12-05 14:31:05 | A | 22 12 35.46 | -02 04 28.8 | – | – | 136 |
| 1950-12-11 14:58:16 | A | 22 38 16.50 | -02 32 35.9 | – | – | 136 |
| 1950-12-11 15:06:44 | A | 22 38 17.23 | -02 32 38.2 | – | – | 136 |
| 1951-01-03 14:55:39 | A | 00 06 52.34 | -02 40 10.0 | – | – | 136 |
| 1951-01-03 15:05:55 | A | 00 06 53.91 | -02 40 09.3 | – | – | 136 |
| 1951-01-26 16:19:13 | A | 01 20 29.48 | -01 00 03.4 | – | – | 136 |
| 1951-02-06 15:59:28 | A | 01 51 22.52 | +00 02 55.2 | – | – | 136 |
| 1951-02-28 15:52:52 | A | 02 47 35.18 | +02 20 13.7 | – | – | 136 |
| 1951-02-28 16:12:37 | A | 02 47 37.18 | +02 20 16.4 | – | – | 136 |
| 1951-03-01 15:52:50 | A | 02 50 00.01 | +02 26 09.8 | – | – | 136 |
| 1952-01-30 06:02:26 | A | 09 01.0 | -19 14 | 15.7 | – | 760 |
| 1952-02-06 02:16:29 | A | 08 54 41.28 | -18 45 53.4 | – | – | 839 |
| 1952-02-06 02:53:23 | A | 08 54 39.97 | -18 45 44.4 | – | – | 839 |
| 1952-02-17 22:30:42 | A | 08 44 30.19 | -17 33 59.5 | 14.2 | – | 008 |
| 1952-02-23 22:05:45 | A | 08 39 57.08 | -16 48 29.3 | 14.4 | – | 008 |
| 1952-02-29 01:59:59 | A | 08 36 27.73 | -16 05 32.2 | – | – | 839 |
| 1952-03-20 20:00:02 | A | 08 27 29.69 | -12 58 01.1 | 14.7 | – | 008 |
| 1953-03-11 22:50:33 | A | 11 18 11.59 | -20 36 20.9 | – | – | 008 |
| 1953-04-10 21:31:33 | A | 10 57 24.23 | -16 34 56.6 | 15.4 | – | 008 |
| 1954-03-31 23:15:30 | A | 14 41 13.62 | -18 13 36.5 | 13.3 | – | 078 |
| 1954-04-28 20:50:30 | A | 14 17 12.70 | -13 28 22.3 | 13.3 | – | 078 |
| 1954-04-30 14:54:58 | A | 14 15 26 | -13 07.1 | – | – | 377 |
| 1954-05-04 22:57:22 | A | 14 11 03.72 | -12 14 21.6 | 13.8 | – | 008 |
| 1954-05-06 03:18:08 | A | 14 09 52.62 | -11 59 45.5 | 13.0 | – | 839 |
| 1954-05-06 04:03:00 | A | 14 09 50.84 | -11 59 22.1 | – | – | 839 |
| 1954-05-21 21:40:25 | A | 13 55 21.66 | -08 51 23.7 | 14.0 | – | 008 |
| 1956-01-06 06:07:39 | A | 08 00 04.84 | -17 31 38.4 | 13.2 | – | 839 |
| 1956-01-08 14:32:59 | A | 07 57 36.00 | -17 32 18.2 | – | – | 388 |
| 1956-01-09 20:53:30 | A | 07 56 15.07 | -17 31 51.9 | 13.5 | – | 076 |
| 1956-02-08 02:32:59 | A | 07 27 57.40 | -15 15 05.2 | – | – | 839 |
| 1958-03-19 20:50:30 | A | 13 15 56.86 | -20 49 29.8 | 13.5 | – | 076 |
| 1958-03-26 15:26:33 | A | 13 10 43.77 | -20 05 47.5 | – | – | 420 |
| 1959-12-29 22:15:47 | A | 05 18 42.99 | -13 18 53.3 | 12.0 | – | 008 |
| 1962-04-10 04:03:48 | A | 11 48 32.67 | -17 42 09.6 | – | – | 839 |
| 1965-02-02 01:59:59 | A | 08 48 12.69 | -18 50 08.0 | – | – | 808 |
| 1967-04-09 23:46:01 | A | 14 23 15.97 | -17 00 27.2 | – | – | 095 |
| 1967-04-13 23:46:50 | A | 14 19 49.54 | -16 21 25.8 | – | – | 095 |
| 1967-05-01 19:25:00 | A | 14 02 45.64 | -13 03 13.9 | 14.5 | – | 076 |
| 1967-05-04 22:09:58 | A | 13 59 42.82 | -12 26 24.5 | – | – | 095 |
| 1967-05-05 21:48:24 | A | 13 58 45.62 | -12 14 31.4 | – | – | 095 |
| 1970-03-06 03:46:47 | A | 10 21 11.52 | -19 38 24.5 | – | – | 805 |
| 1970-03-06 04:01:15 | A | 10 21 10.95 | -19 38 19.2 | – | – | 805 |
| 1970-03-06 04:17:42 | A | 10 21 10.43 | -19 38 16.0 | – | – | 805 |
| 1971-03-31 21:17:59 | A | 12 57 57.71 | -19 29 11.0 | 15.7 | – | 076 |
| 1972-07-12 11:01:00 | A | 01 52 41.71 | +38 04 15.6 | 12.5 | – | 675 |
| 1972-07-20 11:32:29 | A | 02 25 54.10 | +38 22 09.9 | – | – | 675 |
| 1972-07-21 17:40:30 | A | 02 31 01.14 | +38 21 14.6 | – | – | 370 |
| 1972-07-21 17:42:00 | A | 02 31 01.44 | +38 21 14.0 | 12.0 | – | 370 |
| 1972-07-21 18:11:00 | A | 02 31 06.34 | +38 21 12.9 | – | – | 370 |
| 1972-07-21 18:17:00 | A | 02 31 07.34 | +38 21 12.9 | – | – | 370 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1985-10-05.357639 | 4852700 | 3000 | Hz | 2380 | 251 | 251 |