IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.7465773500 ± 2.19e-08 |
| Semi-major axis (a) | 1.9851548290 AU ± 3.22e-09 |
| Inclination (i) | 6.56535482° ± 6.00e-06 |
| Long. of Asc. Node (Ω) | 223.52549015° ± 2.77e-05 |
| Arg. of Perihelion (ω) | 94.20769328° ± 2.68e-05 |
| Mean Anomaly (M) | 278.51808308° ± 3.99e-06 |
| Mean Motion (n) | 0.3523876662°/day ± 8.58e-10 |
| Perihelion dist (q) | 0.50308320 AU ± 4.34e-08 |
| Aphelion dist (Q) | 3.46722646 AU ± 4.38e-08 |
| Orbital Period | 2.79699427 yr ± 6.81e-09 |
| H (abs. magnitude) | 19.00 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.441″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.011216 AU |
| Observations Used | 269 |
| Oppositions | 17 |
| Arc Total | 1998-2024 |
| First Observation Used | 1998-04-19 |
| Last Observation Used | 2024-01-11 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1998-04-19 03:20:16 | C | 11 22 29.94 | -05 44 58.9 | 19.3 | a | 704 |
| 1998-04-19 03:49:23 | C | 11 22 25.33 | -05 44 19.0 | 20.1 | a | 704 |
| 1998-04-19 04:18:25 | C | 11 22 20.92 | -05 43 45.1 | 19.7 | a | 704 |
| 1998-04-19 04:47:26 | C | 11 22 16.11 | -05 43 05.2 | 19.6 | a | 704 |
| 1998-04-19 05:16:47 | C | 11 22 11.48 | -05 42 26.7 | 19.6 | a | 704 |
| 1998-04-20 12:26:31 | C | 11 17 20.85 | -05 01 43.5 | – | z | 402 |
| 1998-04-20 12:29:32 | C | 11 17 20.46 | -05 01 41.7 | – | z | 402 |
| 1998-04-20 12:32:31 | C | 11 17 19.91 | -05 01 36.4 | – | z | 402 |
| 1998-04-20 20:08:36 | C | 11 16 08.63 | -04 51 33.1 | – | – | 557 |
| 1998-04-20 20:11:26 | C | 11 16 08.20 | -04 51 29.8 | – | – | 557 |
| 1998-04-20 20:27:48 | C | 11 16 05.57 | -04 51 06.5 | – | – | 046 |
| 1998-04-20 20:31:52 | C | 11 16 04.91 | -04 51 01.3 | – | – | 046 |
| 1998-04-20 20:34:07 | C | 11 16 04.58 | -04 50 58.1 | – | – | 046 |
| 1998-04-21 03:33:52 | C | 11 14 58.99 | -04 41 34.1 | 18.8 | a | 704 |
| 1998-04-21 03:38:58 | C | 11 14 58.20 | -04 41 24.9 | 18.9 | a | 704 |
| 1998-04-21 03:43:49 | C | 11 14 57.45 | -04 41 20.3 | 18.9 | a | 704 |
| 1998-04-21 03:48:38 | C | 11 14 56.59 | -04 41 11.0 | 19.1 | a | 704 |
| 1998-04-21 03:53:47 | C | 11 14 55.71 | -04 41 06.4 | 19.2 | a | 704 |
| 1998-04-21 03:58:37 | C | 11 14 55.09 | -04 40 59.9 | 19.1 | a | 704 |
| 1998-04-21 04:03:26 | C | 11 14 54.19 | -04 40 52.5 | 19.1 | a | 704 |
| 1998-04-21 04:08:17 | C | 11 14 53.64 | -04 40 44.0 | 19.3 | a | 704 |
| 1998-04-21 04:13:06 | C | 11 14 52.66 | -04 40 38.6 | 19.3 | a | 704 |
| 1998-04-21 20:08:17 | C | 11 12 22.23 | -04 19 10.8 | – | – | 046 |
| 1998-04-21 20:09:53 | C | 11 12 21.99 | -04 19 08.9 | – | – | 046 |
| 1998-04-21 20:11:30 | C | 11 12 21.69 | -04 19 07.4 | – | – | 046 |
| 1998-04-21 20:13:12 | C | 11 12 21.41 | -04 19 05.1 | – | – | 046 |
| 1998-04-22 03:38:38 | C | 11 11 11.23 | -04 08 52.8 | 19.0 | a | 704 |
| 1998-04-22 04:05:45 | C | 11 11 06.73 | -04 08 15.7 | 19.8 | a | 704 |
| 1998-04-22 04:32:46 | C | 11 11 02.53 | -04 07 38.6 | 19.4 | a | 704 |
| 1998-04-22 05:27:04 | C | 11 10 53.46 | -04 06 24.4 | 19.9 | a | 704 |
| 1998-04-22 19:28:01 | C | 11 08 40.88 | -03 47 07.7 | – | – | 046 |
| 1998-04-22 19:33:48 | C | 11 08 40.01 | -03 47 00.0 | – | – | 046 |
| 1998-04-22 19:35:26 | C | 11 08 39.78 | -03 46 58.0 | – | – | 046 |
| 1998-04-22 19:37:05 | C | 11 08 39.40 | -03 46 54.0 | – | – | 046 |
| 1998-04-22 19:39:24 | C | 11 08 39.06 | -03 46 51.9 | – | – | 046 |
| 1998-04-22 20:17:26 | C | 11 08 32.81 | -03 45 58.1 | – | – | 557 |
| 1998-04-22 20:19:46 | C | 11 08 32.43 | -03 45 56.2 | – | – | 557 |
| 1998-04-22 22:04:09 | C | 11 08 15.40 | -03 43 30.7 | – | – | 118 |
| 1998-04-22 22:07:06 | C | 11 08 15.06 | -03 43 26.9 | – | – | 118 |
| 1998-04-22 22:10:19 | C | 11 08 14.43 | -03 43 22.0 | – | – | 118 |
| 1998-04-23 19:45:23 | C | 11 04 48.78 | -03 13 09.5 | – | – | 557 |
| 1998-04-23 19:47:45 | C | 11 04 48.49 | -03 13 06.3 | – | – | 557 |
| 1998-04-23 19:50:06 | C | 11 04 48.09 | -03 13 03.5 | – | – | 557 |
| 1998-04-23 20:10:40 | C | 11 04 44.76 | -03 12 33.4 | – | – | 046 |
| 1998-04-23 20:12:19 | C | 11 04 44.47 | -03 12 30.0 | – | – | 046 |
| 1998-04-23 20:14:15 | C | 11 04 44.15 | -03 12 28.0 | – | – | 046 |
| 1998-04-23 22:49:09 | C | 11 04 18.80 | -03 08 49.1 | – | – | 118 |
| 1998-04-23 22:52:01 | C | 11 04 18.41 | -03 08 45.7 | – | – | 118 |
| 1998-04-25 22:40:26 | C | 10 56 38.96 | -02 00 09.8 | – | – | 118 |
| 1998-04-25 22:48:35 | C | 10 56 37.63 | -01 59 58.0 | – | – | 118 |