IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.3914227292 ± 1.56e-08 |
| Semi-major axis (a) | 2.0150914778 AU ± 6.09e-10 |
| Inclination (i) | 6.50416036° ± 1.78e-06 |
| Long. of Asc. Node (Ω) | 222.68283084° ± 1.46e-05 |
| Arg. of Perihelion (ω) | 156.19339559° ± 1.56e-05 |
| Mean Anomaly (M) | 168.69415338° ± 3.69e-06 |
| Mean Motion (n) | 0.3445641795°/day ± 1.56e-10 |
| Perihelion dist (q) | 1.22633887 AU ± 3.14e-08 |
| Aphelion dist (Q) | 2.80384408 AU ± 3.14e-08 |
| Orbital Period | 2.86050130 yr ± 1.30e-09 |
| H (abs. magnitude) | 17.61 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.462″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.232233 AU |
| Observations Used | 1555 |
| Gaia Obs Used | 10 |
| Oppositions | 25 |
| Arc Total | 1978-2025 |
| First Observation Used | 1978-10-07 |
| Last Observation Used | 2025-03-24 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1998-09-23 20:40:43 | C | 22 53 33.84 | +16 58 38.3 | – | b | 628 |
| 1998-09-23 20:54:55 | C | 22 53 34.40 | +16 58 32.6 | 16.9 | a | 636 |
| 1998-09-23 21:00:44 | C | 22 53 34.55 | +16 58 30.7 | – | b | 628 |
| 1998-09-23 21:19:43 | C | 22 53 35.28 | +16 58 22.9 | – | b | 628 |
| 1998-09-23 21:39:43 | C | 22 53 36.02 | +16 58 15.2 | – | b | 628 |
| 1998-09-24 02:52:21 | C | 22 53 49.74 | +16 56 13.4 | – | – | 294 |
| 1998-09-24 03:30:09 | C | 22 53 50.92 | +16 55 57.7 | – | – | 294 |
| 1998-09-24 19:24:09 | C | 22 54 34.22 | +16 49 10.6 | – | z | 631 |
| 1998-09-24 20:28:14 | C | 22 54 36.71 | +16 48 43.6 | – | z | 631 |
| 1998-09-24 21:13:52 | C | 22 54 38.65 | +16 48 26.5 | – | z | 017 |
| 1998-09-24 21:21:04 | C | 22 54 38.92 | +16 48 23.1 | – | z | 017 |
| 1998-09-25 18:20:58 | C | 22 55 38.02 | +16 39 06.7 | – | z | 151 |
| 1998-09-25 19:00:18 | C | 22 55 39.69 | +16 38 50.0 | – | z | 151 |
| 1998-09-28 02:58:49 | C | 22 58 25.96 | +16 11 59.0 | – | z | 750 |
| 1998-09-28 03:29:59 | C | 22 58 27.40 | +16 11 43.5 | – | z | 750 |
| 1998-09-28 20:38:16 | C | 22 59 22.02 | +16 02 51.6 | 15.4 | b | 635 |
| 1998-09-28 21:28:26 | C | 22 59 24.51 | +16 02 26.9 | 15.6 | b | 635 |
| 1998-09-28 21:43:20 | C | 22 59 25.07 | +16 02 17.5 | 15.6 | b | 635 |
| 1998-09-29 01:21:42 | C | 22 59 37.58 | +16 00 24.7 | – | z | 835 |
| 1998-09-29 01:28:03 | C | 22 59 37.91 | +16 00 19.5 | – | z | 835 |
| 1998-09-29 01:33:57 | C | 22 59 38.22 | +16 00 16.5 | – | z | 835 |
| 1998-09-30 03:55:47 | C | 23 01 05.59 | +15 45 59.8 | 15.4 | z | 750 |
| 1998-09-30 04:10:18 | C | 23 01 06.23 | +15 45 51.3 | 15.5 | z | 750 |
| 1998-10-02 04:07:14 | C | 23 03 56.06 | +15 18 21.5 | – | z | 750 |
| 1998-10-02 04:42:34 | C | 23 03 57.89 | +15 18 00.0 | 15.2 | z | 750 |
| 1998-10-02 12:11:07 | C | 23 04 26.14 | +15 13 38.1 | – | z | 355 |
| 1998-10-02 12:14:45 | C | 23 04 26.34 | +15 13 35.3 | – | z | 355 |
| 1998-10-02 12:20:34 | C | 23 04 26.60 | +15 13 32.3 | – | z | 355 |
| 1998-10-02 18:13:08 | C | 23 04 49.52 | +15 09 51.2 | – | z | 151 |
| 1998-10-02 18:26:02 | C | 23 04 50.27 | +15 09 44.1 | – | z | 151 |
| 1998-10-02 18:34:37 | C | 23 04 50.77 | +15 09 38.6 | – | z | 151 |
| 1998-10-05 05:00:15 | C | 23 08 39.21 | +14 33 18.3 | – | z | 670 |
| 1998-10-05 05:28:00 | C | 23 08 40.90 | +14 33 00.2 | – | z | 670 |
| 1998-10-05 05:56:15 | C | 23 08 42.60 | +14 32 42.8 | – | z | 670 |
| 1998-10-06 19:19:33 | C | 23 11 19.85 | +14 08 01.5 | – | z | 151 |
| 1998-10-06 19:29:58 | C | 23 11 20.48 | +14 07 55.3 | – | z | 151 |
| 1998-10-06 19:46:06 | C | 23 11 21.57 | +14 07 44.3 | – | z | 151 |
| 1998-10-07 02:12:57 | C | 23 11 49.31 | +14 03 36.6 | – | z | 758 |
| 1998-10-07 02:14:48 | C | 23 11 49.42 | +14 03 35.0 | – | z | 758 |
| 1998-10-07 02:17:51 | C | 23 11 49.60 | +14 03 33.4 | – | z | 758 |
| 1998-10-07 02:23:15 | C | 23 11 49.95 | +14 03 29.9 | – | z | 758 |
| 1998-10-09 02:08:38 | C | 23 15 22.51 | +13 30 52.7 | – | z | 758 |
| 1998-10-09 02:15:25 | C | 23 15 22.95 | +13 30 48.4 | – | z | 758 |
| 1998-10-09 02:19:37 | C | 23 15 23.25 | +13 30 44.9 | – | z | 758 |
| 1998-10-11 01:59:19 | C | 23 19 07.16 | +12 57 12.8 | – | z | 761 |
| 1998-10-11 02:28:20 | C | 23 19 09.25 | +12 56 52.4 | – | z | 761 |
| 1998-10-11 04:18:59 | C | 23 19 16.97 | +12 55 34.1 | – | z | 758 |
| 1998-10-11 04:28:50 | C | 23 19 17.66 | +12 55 27.2 | – | z | 758 |
| 1998-10-11 04:33:30 | C | 23 19 18.01 | +12 55 23.6 | – | z | 758 |
| 1998-10-12 01:59:45 | C | 23 21 03.99 | +12 40 02.6 | – | z | 761 |