IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4965944426 ± 2.25e-08 |
| Semi-major axis (a) | 1.2122391473 AU ± 5.56e-10 |
| Inclination (i) | 26.55930199° ± 2.65e-06 |
| Long. of Asc. Node (Ω) | 272.97685443° ± 3.59e-06 |
| Arg. of Perihelion (ω) | 358.34109094° ± 4.01e-06 |
| Mean Anomaly (M) | 253.89618035° ± 3.80e-06 |
| Mean Motion (n) | 0.7384648343°/day ± 5.08e-10 |
| Perihelion dist (q) | 0.61024792 AU ± 2.73e-08 |
| Aphelion dist (Q) | 1.81423037 AU ± 2.73e-08 |
| Orbital Period | 1.33469630 yr ± 9.18e-10 |
| H (abs. magnitude) | 16.47 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.360″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.407364 AU |
| Observations Used | 2535 |
| Gaia Obs Used | 55 |
| Oppositions | 6 |
| Arc Total | 1994-2016 |
| First Observation Used | 1994-12-03 |
| Last Observation Used | 2026-01-13 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1999-05-01 09:29:44 | C | 06 29 18.79 | +05 17 08.4 | – | – | 426 |
| 1999-05-01 09:47:31 | C | 06 29 20.14 | +05 17 06.2 | – | – | 426 |
| 1999-05-03 09:48:29 | C | 06 33 06.97 | +05 10 00.7 | – | – | 426 |
| 1999-05-03 09:53:55 | C | 06 33 07.40 | +05 10 00.1 | – | – | 426 |
| 1999-05-03 10:00:13 | C | 06 33 07.85 | +05 09 58.6 | – | – | 426 |
| 1999-05-03 10:09:21 | C | 06 33 08.57 | +05 09 57.3 | – | – | 426 |
| 1999-08-04 09:09:02 | C | 11 11 14.28 | +06 11 06.5 | – | – | 413 |
| 1999-08-04 09:12:04 | C | 11 11 14.69 | +06 11 13.4 | – | – | 413 |
| 1999-08-04 09:15:00 | C | 11 11 15.24 | +06 11 18.1 | – | – | 413 |
| 1999-09-08 19:04:28 | C | 13 08 47.96 | +51 17 38.0 | – | – | 557 |
| 1999-09-08 19:06:30 | C | 13 08 48.26 | +51 17 43.7 | – | – | 557 |
| 1999-09-08 19:10:32 | C | 13 08 48.73 | +51 17 55.3 | – | – | 557 |
| 1999-09-12 18:39:50 | C | 13 21 17.15 | +55 44 56.3 | – | d | 046 |
| 1999-09-12 18:41:31 | C | 13 21 17.37 | +55 45 00.4 | – | d | 046 |
| 1999-09-12 18:43:11 | C | 13 21 17.62 | +55 45 05.0 | – | d | 046 |
| 1999-09-12 18:44:46 | C | 13 21 17.81 | +55 45 09.3 | – | d | 046 |
| 1999-09-15 18:30:56 | C | 13 31 26.15 | +58 49 07.6 | – | c | 118 |
| 1999-09-15 18:32:36 | C | 13 31 26.42 | +58 49 11.0 | – | c | 118 |
| 1999-09-15 18:34:20 | C | 13 31 26.73 | +58 49 15.3 | – | c | 118 |
| 1999-09-28 18:54:55 | C | 14 32 57.62 | +69 50 13.1 | – | z | 587 |
| 1999-09-28 19:02:24 | C | 14 32 59.69 | +69 50 26.2 | – | z | 587 |
| 1999-10-08 10:32:00 | C | 16 01 49.92 | +75 40 39.1 | – | – | 360 |
| 1999-10-08 10:35:15 | C | 16 01 51.72 | +75 40 42.6 | – | – | 360 |
| 1999-10-08 10:38:15 | C | 16 01 53.33 | +75 40 46.7 | – | – | 360 |
| 1999-10-15 17:29:53 | C | 17 54 42.44 | +77 46 07.7 | – | – | 557 |
| 1999-10-15 18:29:43 | C | 17 55 25.92 | +77 46 17.0 | – | – | 557 |
| 1999-10-15 19:40:43 | C | 17 56 18.03 | +77 46 26.4 | – | – | 557 |
| 1999-10-15 21:01:43 | C | 17 57 17.86 | +77 46 35.5 | – | – | 557 |
| 1999-10-15 23:38:34 | C | 17 59 14.92 | +77 46 51.7 | – | – | 557 |
| 1999-10-16 00:23:23 | C | 17 59 48.76 | +77 46 56.6 | – | – | 557 |
| 1999-10-21 10:55:16 | C | 19 35 59.27 | +77 04 00.8 | – | z | 402 |
| 1999-10-21 10:57:05 | C | 19 36 00.33 | +77 03 59.0 | – | z | 402 |
| 1999-10-21 10:58:54 | C | 19 36 01.54 | +77 03 57.1 | – | z | 402 |
| 1999-10-29 03:24:27 | C | 21 20 58.28 | +73 05 21.0 | 16.9 | a | 704 |
| 1999-10-29 03:46:51 | C | 21 21 07.79 | +73 04 41.8 | 16.6 | a | 704 |
| 1999-10-29 04:08:55 | C | 21 21 17.15 | +73 04 03.4 | 16.6 | a | 704 |
| 1999-10-29 04:30:44 | C | 21 21 26.47 | +73 03 25.2 | 16.2 | a | 704 |
| 1999-10-29 11:21:14 | C | 21 24 27.33 | +72 51 45.7 | – | – | 360 |
| 1999-10-29 11:24:59 | C | 21 24 28.94 | +72 51 38.8 | – | – | 360 |
| 1999-10-29 11:28:30 | C | 21 24 30.41 | +72 51 32.8 | – | – | 360 |
| 1999-10-30 02:04:55 | C | 21 30 43.74 | +72 26 02.2 | 17.4 | a | 704 |
| 1999-10-30 02:29:32 | C | 21 30 53.71 | +72 25 19.0 | 17.6 | a | 704 |
| 1999-10-30 02:53:14 | C | 21 31 03.21 | +72 24 36.8 | 17.6 | a | 704 |
| 1999-10-30 03:16:37 | C | 21 31 12.64 | +72 23 55.4 | 18.0 | a | 704 |
| 1999-10-30 03:39:58 | C | 21 31 21.96 | +72 23 12.6 | 18.9 | a | 704 |
| 1999-11-15 19:52:53 | C | 23 16 27.95 | +58 32 17.6 | – | c | 118 |
| 1999-11-15 20:38:02 | C | 23 16 35.37 | +58 30 39.4 | – | c | 118 |
| 1999-11-16 03:44:34 | C | 23 17 47.76 | +58 15 25.9 | – | i | 670 |
| 1999-11-16 04:06:42 | C | 23 17 51.41 | +58 14 37.9 | – | i | 670 |
| 1999-11-16 04:55:58 | C | 23 17 59.16 | +58 12 51.5 | – | i | 670 |