IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5689455291 ± 2.76e-09 |
| Semi-major axis (a) | 1.4861910000 AU ± 9.00e-10 |
| Inclination (i) | 36.44665384° ± 7.97e-07 |
| Long. of Asc. Node (Ω) | 110.33022975° ± 6.24e-07 |
| Arg. of Perihelion (ω) | 135.88339753° ± 9.81e-07 |
| Mean Anomaly (M) | 215.72043947° ± 2.35e-06 |
| Mean Motion (n) | 0.5440017987°/day ± 4.94e-10 |
| Perihelion dist (q) | 0.64062928 AU ± 4.12e-09 |
| Aphelion dist (Q) | 2.33175272 AU ± 4.33e-09 |
| Orbital Period | 1.81180703 yr ± 1.65e-09 |
| H (abs. magnitude) | 14.81 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.020″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.275921 AU |
| Observations Used | 2539 |
| Gaia Obs Used | 203 |
| Oppositions | 17 |
| Arc Total | 1978-2026 |
| First Observation Used | 1978-12-06 |
| Last Observation Used | 2026-04-04 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1999-01-18 06:29:22 | C | 06 25 25.38 | +19 12 42.9 | – | i | 714 |
| 1999-01-18 06:40:35 | C | 06 25 23.99 | +19 12 55.4 | – | i | 714 |
| 1999-01-18 06:49:32 | C | 06 25 22.90 | +19 13 05.5 | 17.0 | a | 704 |
| 1999-01-18 18:26:49 | C | 06 23 59.69 | +19 26 07.3 | – | z | 638 |
| 1999-01-18 18:58:50 | C | 06 23 55.88 | +19 26 42.3 | – | z | 638 |
| 1999-01-18 19:26:49 | C | 06 23 52.22 | +19 27 16.0 | – | z | 638 |
| 1999-01-20 02:19:21 | C | 06 20 10.77 | +20 01 58.9 | 17.8 | a | 704 |
| 1999-01-20 02:50:53 | C | 06 20 06.85 | +20 02 33.0 | 17.3 | a | 704 |
| 1999-01-20 03:22:18 | C | 06 20 03.04 | +20 03 07.7 | 18.3 | a | 704 |
| 1999-01-20 03:54:31 | C | 06 19 59.14 | +20 03 45.2 | 17.4 | a | 704 |
| 1999-01-20 04:26:03 | C | 06 19 55.29 | +20 04 20.5 | 17.5 | a | 704 |
| 1999-01-20 19:13:49 | C | 06 18 09.23 | +20 20 51.7 | – | z | 638 |
| 1999-01-20 19:52:50 | C | 06 18 04.53 | +20 21 35.6 | – | z | 638 |
| 1999-01-20 20:21:50 | C | 06 18 01.05 | +20 22 08.5 | – | z | 638 |
| 1999-01-21 20:41:40 | C | 06 15 07.20 | +20 49 20.4 | – | z | 108 |
| 1999-01-21 20:44:30 | C | 06 15 06.87 | +20 49 24.4 | – | z | 108 |
| 1999-01-21 20:46:59 | C | 06 15 06.52 | +20 49 27.1 | – | z | 108 |
| 1999-01-21 20:49:39 | C | 06 15 06.17 | +20 49 30.6 | – | z | 108 |
| 1999-01-24 17:19:30 | C | 06 07 03.15 | +22 05 22.1 | 16.0 | c | 561 |
| 1999-01-24 17:26:17 | C | 06 07 02.39 | +22 05 29.3 | – | c | 561 |
| 1999-01-24 17:37:53 | C | 06 07 01.04 | +22 05 42.6 | – | c | 561 |
| 1999-01-24 17:45:29 | C | 06 07 00.07 | +22 05 51.4 | – | c | 561 |
| 1999-01-24 21:18:31 | C | 06 06 34.94 | +22 09 46.3 | – | z | 610 |
| 1999-01-24 21:25:31 | C | 06 06 34.13 | +22 09 54.1 | – | z | 610 |
| 1999-01-24 21:31:32 | C | 06 06 33.43 | +22 10 00.7 | – | z | 610 |
| 1999-01-24 21:36:44 | C | 06 06 32.83 | +22 10 06.5 | – | z | 610 |
| 1999-01-24 21:40:32 | C | 06 06 32.39 | +22 10 10.7 | – | z | 610 |
| 1999-02-01 05:44:26 | C | 05 47 05.23 | +25 16 44.1 | – | i | 714 |
| 1999-02-01 06:00:10 | C | 05 47 03.58 | +25 16 59.7 | – | i | 714 |
| 1999-02-01 06:09:19 | C | 05 47 02.64 | +25 17 09.2 | – | i | 714 |
| 1999-02-02 06:30:29 | C | 05 44 32.64 | +25 41 43.0 | – | i | 714 |
| 1999-02-02 06:35:54 | C | 05 44 32.02 | +25 41 48.6 | – | i | 714 |
| 1999-02-02 06:41:04 | C | 05 44 31.47 | +25 41 54.4 | – | i | 714 |
| 1999-02-08 13:27:14 | C | 05 30 22.07 | +28 06 39.0 | – | – | 360 |
| 1999-02-08 13:30:44 | C | 05 30 21.76 | +28 06 41.9 | – | – | 360 |
| 1999-02-19 03:15:17 | C | 05 12 24.84 | +31 42 19.9 | – | z | 711 |
| 1999-02-19 03:20:15 | C | 05 12 24.55 | +31 42 23.9 | – | z | 711 |
| 1999-02-27 21:02:18 | C | 05 03 24.19 | +34 19 45.0 | – | – | 118 |
| 1999-02-27 21:10:31 | C | 05 03 23.94 | +34 19 50.9 | – | – | 118 |
| 1999-03-09 03:34:58 | C | 04 59 09.15 | +36 53 59.2 | – | z | 719 |
| 1999-03-09 03:47:20 | C | 04 59 09.11 | +36 54 08.4 | – | z | 719 |
| 1999-03-11 04:32:05 | C | 04 58 53.01 | +37 26 45.8 | – | z | 719 |
| 1999-03-11 04:39:27 | C | 04 58 52.93 | +37 26 52.2 | – | z | 719 |
| 1999-03-22 21:05:48 | C | 05 01 27.68 | +40 30 57.1 | – | z | 491 |
| 1999-03-26 18:56:15 | C | 05 03 44.42 | +41 31 59.3 | – | – | 118 |
| 1999-03-26 19:07:34 | C | 05 03 44.63 | +41 32 07.1 | – | – | 118 |
| 1999-04-01 21:45:50 | C | 05 08 31.26 | +43 07 54.2 | – | z | 151 |
| 1999-04-06 02:37:32 | C | 05 12 36.00 | +44 14 15.6 | – | z | 719 |
| 1999-04-06 03:34:51 | C | 05 12 38.37 | +44 14 52.0 | – | z | 719 |
| 1999-04-06 19:59:55 | C | 05 13 21.77 | +44 25 40.0 | – | b | 118 |