IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4077429691 ± 2.13e-08 |
| Semi-major axis (a) | 1.4520940241 AU ± 6.54e-10 |
| Inclination (i) | 24.75955989° ± 5.04e-07 |
| Long. of Asc. Node (Ω) | 68.68061652° ± 2.34e-06 |
| Arg. of Perihelion (ω) | 110.74025490° ± 4.04e-06 |
| Mean Anomaly (M) | 91.54759170° ± 4.47e-06 |
| Mean Motion (n) | 0.5632746015°/day ± 3.81e-10 |
| Perihelion dist (q) | 0.86001290 AU ± 3.09e-08 |
| Aphelion dist (Q) | 2.04417515 AU ± 3.09e-08 |
| Orbital Period | 1.74981489 yr ± 1.18e-09 |
| H (abs. magnitude) | 17.33 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.041″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.034197 AU |
| Observations Used | 2237 |
| Gaia Obs Used | 45 |
| Oppositions | 7 |
| Arc Total | 1998-2025 |
| First Observation Used | 1998-11-23 |
| Last Observation Used | 2025-07-02 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1999-01-06 18:29:43 | C | 00 48 46.77 | +68 18 37.9 | – | – | 118 |
| 1999-01-06 18:30:55 | C | 00 48 46.62 | +68 18 39.4 | – | z | 151 |
| 1999-01-06 18:36:14 | C | 00 48 43.60 | +68 18 38.5 | – | z | 151 |
| 1999-01-06 19:22:04 | C | 00 48 16.48 | +68 18 35.1 | – | – | 540 |
| 1999-01-06 19:24:49 | C | 00 48 14.87 | +68 18 34.7 | – | – | 540 |
| 1999-01-06 19:27:25 | C | 00 48 13.38 | +68 18 34.6 | – | – | 540 |
| 1999-01-06 19:30:08 | C | 00 48 11.75 | +68 18 34.1 | – | – | 540 |
| 1999-01-16 09:57:11 | C | 23 01 04.34 | +66 04 21.0 | – | – | 385 |
| 1999-01-16 10:06:35 | C | 23 01 01.06 | +66 04 11.8 | – | – | 385 |
| 1999-01-16 10:10:43 | C | 23 00 59.49 | +66 04 07.3 | – | – | 385 |
| 1999-01-16 10:14:51 | C | 23 00 58.10 | +66 04 03.1 | – | – | 385 |
| 1999-01-16 10:18:59 | C | 23 00 56.41 | +66 03 59.2 | – | – | 385 |
| 1999-01-20 20:12:40 | C | 22 27 26.50 | +64 18 49.1 | – | z | 587 |
| 1999-01-20 20:18:10 | C | 22 27 24.98 | +64 18 43.2 | – | z | 587 |
| 1999-01-22 09:57:55 | C | 22 17 17.20 | +63 39 27.7 | – | z | 402 |
| 1999-01-22 09:59:55 | C | 22 17 16.65 | +63 39 25.5 | – | z | 402 |
| 1999-01-22 10:01:56 | C | 22 17 16.17 | +63 39 23.0 | – | z | 402 |
| 1999-01-27 20:24:19 | C | 21 47 40.25 | +61 18 38.5 | – | z | 587 |
| 1999-01-27 20:30:20 | C | 21 47 39.16 | +61 18 31.3 | – | z | 587 |
| 1999-01-30 09:41:04 | C | 21 36 02.68 | +60 10 59.6 | – | – | 385 |
| 1999-01-30 09:51:36 | C | 21 36 00.78 | +60 10 46.0 | – | – | 385 |
| 1999-02-07 19:26:35 | C | 21 05 09.57 | +56 16 33.4 | – | z | 587 |
| 1999-02-07 19:32:19 | C | 21 05 08.85 | +56 16 26.3 | – | z | 587 |
| 1999-04-08 18:25:37 | C | 20 39 54.49 | +10 44 47.9 | – | z | 411 |
| 1999-04-08 18:56:31 | C | 20 39 56.41 | +10 43 36.0 | – | z | 411 |
| 1999-04-08 19:05:48 | C | 20 39 56.99 | +10 43 14.7 | – | z | 411 |
| 1999-04-29 18:37:31 | C | 21 18 47.67 | -08 41 26.4 | – | i | 888 |
| 1999-05-15 18:42:00 | C | 21 49 54.35 | -23 12 13.1 | – | z | 428 |
| 1999-05-15 18:53:00 | C | 21 49 55.12 | -23 12 36.6 | – | z | 428 |
| 1999-06-29 17:04:32 | C | 22 17 40.73 | -60 01 06.4 | – | – | 413 |
| 1999-06-29 17:07:31 | C | 22 17 40.51 | -60 01 11.1 | – | – | 413 |
| 1999-07-02 16:01:12 | C | 22 12 23.04 | -61 46 21.2 | – | – | 413 |
| 1999-07-02 16:03:47 | C | 22 12 22.81 | -61 46 25.0 | – | – | 413 |
| 1999-07-05 16:50:44 | C | 22 05 31.33 | -63 24 44.7 | – | z | 428 |
| 1999-07-05 16:55:38 | C | 22 05 30.72 | -63 24 51.3 | – | z | 428 |
| 1999-07-05 17:00:23 | C | 22 05 30.28 | -63 24 56.9 | – | z | 428 |
| 1999-08-04 17:10:43 | C | 20 12 55.61 | -69 02 01.6 | – | – | 413 |
| 1999-08-04 17:14:02 | C | 20 12 55.15 | -69 02 00.4 | – | – | 413 |
| 1999-09-18 14:40:30 | C | 19 45 05.72 | -58 09 40.2 | – | c | 413 |
| 1999-09-18 14:43:31 | C | 19 45 05.81 | -58 09 38.8 | – | c | 413 |
| 1999-10-05 12:53:14 | C | 20 07 09.98 | -53 26 50.2 | – | – | 413 |
| 1999-10-05 13:00:49 | C | 20 07 10.40 | -53 26 44.7 | – | – | 413 |
| 2001-07-04 19:14:36 | C | 01 08 15.30 | -28 21 47.3 | – | c | 413 |
| 2001-07-04 19:17:53 | C | 01 08 15.45 | -28 21 49.2 | – | c | 413 |
| 2001-07-04 19:21:12 | C | 01 08 15.58 | -28 21 50.4 | – | c | 413 |
| 2001-07-13 15:26:14 | C | 01 17 19.48 | -29 57 55.0 | – | c | 474 |
| 2001-07-13 15:29:51 | C | 01 17 19.65 | -29 57 56.8 | – | c | 474 |
| 2001-07-13 15:33:33 | C | 01 17 19.78 | -29 57 58.7 | – | c | 474 |
| 2001-07-13 15:51:33 | C | 01 17 20.40 | -29 58 07.7 | – | c | 474 |
| 2001-07-13 16:37:04 | C | 01 17 22.00 | -29 58 30.8 | – | c | 474 |