IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.2820711429 ± 6.63e-09 |
| Semi-major axis (a) | 1.0527884824 AU ± 1.46e-10 |
| Inclination (i) | 20.01820269° ± 6.53e-07 |
| Long. of Asc. Node (Ω) | 212.18222472° ± 1.22e-06 |
| Arg. of Perihelion (ω) | 357.39208828° ± 1.90e-06 |
| Mean Anomaly (M) | 182.27746302° ± 1.78e-06 |
| Mean Motion (n) | 0.9124321690°/day ± 1.90e-10 |
| Perihelion dist (q) | 0.75582723 AU ± 6.98e-09 |
| Aphelion dist (Q) | 1.34974973 AU ± 6.98e-09 |
| Orbital Period | 1.08021869 yr ± 2.25e-10 |
| H (abs. magnitude) | 17.20 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.078″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.249406 AU |
| Observations Used | 2715 |
| Gaia Obs Used | 144 |
| Oppositions | 1 |
| Arc Total | 1997-2015 |
| First Observation Used | 1997-10-19 |
| Last Observation Used | 2025-12-13 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1998-07-23 23:51:08 | C | 00 25 33.30 | +66 53 21.4 | – | c | 106 |
| 1998-07-24 00:14:05 | C | 00 25 31.65 | +66 53 20.2 | – | c | 106 |
| 1998-07-24 00:25:49 | C | 00 25 30.86 | +66 53 19.3 | – | c | 106 |
| 1998-07-24 00:39:55 | C | 00 25 29.91 | +66 53 18.2 | – | c | 106 |
| 1998-08-05 23:53:52 | C | 00 03 22.74 | +65 56 48.6 | – | – | 046 |
| 1998-08-05 23:57:19 | C | 00 03 22.39 | +65 56 48.0 | – | – | 046 |
| 1998-08-06 00:00:49 | C | 00 03 22.07 | +65 56 47.1 | – | – | 046 |
| 1998-08-07 02:10:52 | C | 00 01 09.85 | +65 49 06.1 | – | – | 557 |
| 1998-08-07 02:12:14 | C | 00 01 09.70 | +65 49 05.7 | – | – | 557 |
| 1998-08-07 02:13:35 | C | 00 01 09.55 | +65 49 05.2 | – | – | 557 |
| 1998-08-07 02:14:57 | C | 00 01 09.42 | +65 49 04.5 | – | – | 557 |
| 1998-08-12 20:45:08 | C | 23 48 41.35 | +64 56 16.1 | – | z | 108 |
| 1998-08-12 20:52:35 | C | 23 48 40.70 | +64 56 12.9 | – | z | 108 |
| 1998-08-12 21:02:50 | C | 23 48 40.10 | +64 56 08.9 | – | z | 108 |
| 1998-08-15 16:58:29 | C | 23 41 55.30 | +64 21 33.7 | – | – | 360 |
| 1998-08-15 17:01:59 | C | 23 41 54.92 | +64 21 32.1 | – | – | 360 |
| 1998-08-15 17:05:45 | C | 23 41 54.56 | +64 21 30.0 | – | – | 360 |
| 1998-08-18 01:42:41 | C | 23 36 03.93 | +63 46 54.3 | – | – | 118 |
| 1998-08-18 01:57:00 | C | 23 36 02.31 | +63 46 44.6 | – | – | 118 |
| 1998-09-07 21:57:23 | C | 22 44 37.32 | +53 34 33.0 | – | – | 557 |
| 1998-09-23 04:28:15 | C | 22 22 04.57 | +39 21 35.5 | – | z | 670 |
| 1998-09-23 04:41:14 | C | 22 22 04.13 | +39 21 00.4 | – | z | 670 |
| 1998-09-23 05:05:29 | C | 22 22 03.11 | +39 19 57.0 | – | z | 670 |
| 1998-09-24 03:26:59 | C | 22 21 17.96 | +38 19 37.6 | 18.1 | b | 704 |
| 1998-09-24 03:53:00 | C | 22 21 17.25 | +38 18 24.3 | – | z | 670 |
| 1998-09-24 03:59:11 | C | 22 21 16.64 | +38 18 10.1 | 18.8 | b | 704 |
| 1998-09-24 04:12:00 | C | 22 21 16.46 | +38 17 33.1 | – | z | 670 |
| 1998-09-24 04:27:29 | C | 22 21 15.91 | +38 16 51.9 | – | z | 670 |
| 1998-09-24 04:31:27 | C | 22 21 15.45 | +38 16 43.6 | – | b | 704 |
| 1998-09-24 05:03:51 | C | 22 21 14.15 | +38 15 15.4 | – | b | 704 |
| 1998-09-24 05:36:05 | C | 22 21 12.91 | +38 13 48.0 | 18.4 | b | 704 |
| 1998-09-27 20:08:45 | C | 22 18 58.56 | +34 16 01.5 | – | – | 046 |
| 1998-09-27 20:11:25 | C | 22 18 58.51 | +34 15 54.0 | – | – | 046 |
| 1998-09-27 20:13:03 | C | 22 18 58.45 | +34 15 49.7 | – | – | 046 |
| 1998-09-27 20:14:48 | C | 22 18 58.39 | +34 15 44.5 | – | – | 046 |
| 1998-09-27 23:05:45 | C | 22 18 54.07 | +34 07 49.7 | – | – | 557 |
| 1998-09-27 23:07:45 | C | 22 18 54.03 | +34 07 44.1 | – | – | 557 |
| 1998-09-27 23:09:46 | C | 22 18 53.97 | +34 07 38.3 | – | – | 557 |
| 1998-09-28 05:49:30 | C | 22 18 46.65 | +33 49 17.9 | 17.1 | b | 704 |
| 1998-09-28 06:12:18 | C | 22 18 46.08 | +33 48 14.8 | – | b | 704 |
| 1998-09-28 06:34:43 | C | 22 18 45.54 | +33 47 13.3 | 17.9 | b | 704 |
| 1998-09-28 06:57:51 | C | 22 18 44.92 | +33 46 07.5 | 17.6 | b | 704 |
| 1998-09-28 07:20:21 | C | 22 18 44.37 | +33 45 04.2 | 18.0 | b | 704 |
| 1998-10-01 21:52:13 | C | 22 17 37.94 | +29 45 14.6 | – | – | 049 |
| 1998-10-01 22:04:30 | C | 22 17 37.81 | +29 44 39.2 | – | – | 049 |
| 1998-10-01 22:21:30 | C | 22 17 37.60 | +29 43 49.6 | – | – | 049 |
| 1998-10-14 05:07:45 | C | 22 20 11.45 | +16 58 56.6 | – | z | 670 |
| 1998-10-14 05:33:44 | C | 22 20 11.92 | +16 57 54.5 | – | z | 670 |
| 1998-10-14 06:05:30 | C | 22 20 12.46 | +16 56 40.7 | – | z | 670 |
| 1998-10-14 12:09:59 | C | 22 20 21.37 | +16 42 27.4 | – | – | 360 |