IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4059016556 ± 4.35e-09 |
| Semi-major axis (a) | 1.5415724184 AU ± 7.25e-10 |
| Inclination (i) | 24.53563599° ± 8.41e-07 |
| Long. of Asc. Node (Ω) | 220.68792372° ± 1.75e-06 |
| Arg. of Perihelion (ω) | 321.78911043° ± 1.84e-06 |
| Mean Anomaly (M) | 163.00612547° ± 9.55e-07 |
| Mean Motion (n) | 0.5149515611°/day ± 3.63e-10 |
| Perihelion dist (q) | 0.91584562 AU ± 6.72e-09 |
| Aphelion dist (Q) | 2.16729922 AU ± 6.78e-09 |
| Orbital Period | 1.91401747 yr ± 1.35e-09 |
| H (abs. magnitude) | 15.96 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.272″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.029256 AU |
| Observations Used | 10512 |
| Radar Obs Used | 1 |
| Gaia Obs Used | 113 |
| Oppositions | 14 |
| Arc Total | 1987-2025 |
| First Observation Used | 1987-08-22 |
| Last Observation Used | 2025-12-01 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2021-07-24 04:50:40 | C | 18 47 23.60 | +33 33 33.0 | – | q | U76 |
| 2021-07-24 05:11:13 | C | 18 47 22.63 | +33 33 17.8 | – | q | U76 |
| 2021-07-24 05:32:23 | C | 18 47 21.64 | +33 33 02.1 | – | q | U76 |
| 2021-07-24 09:59:05 | C | 18 47 09.65 | +33 29 44.6 | – | V | T05 |
| 2021-07-24 10:04:22 | C | 18 47 09.40 | +33 29 40.6 | – | V | T05 |
| 2021-07-24 10:27:52 | C | 18 47 08.31 | +33 29 22.7 | – | V | T05 |
| 2021-07-24 10:46:27 | C | 18 47 07.42 | +33 29 08.4 | – | V | T05 |
| 2021-07-25 09:12:41 | C | 18 46 10.91 | +33 12 04.0 | – | V | T05 |
| 2021-07-25 09:17:59 | C | 18 46 10.67 | +33 11 59.9 | – | V | T05 |
| 2021-07-25 09:25:54 | C | 18 46 10.32 | +33 11 54.0 | – | V | T05 |
| 2021-07-25 09:41:05 | C | 18 46 09.63 | +33 11 42.0 | – | V | T05 |
| 2021-07-26 10:42:19 | C | 18 45 09.224 | +32 52 11.86 | – | U | F51 |
| 2021-07-26 10:59:43 | C | 18 45 08.491 | +32 51 58.01 | – | U | F51 |
| 2021-07-26 11:17:07 | C | 18 45 07.761 | +32 51 44.02 | – | U | F51 |
| 2021-07-27 02:57:53 | C | 18 44 32.53 | +32 39 14.0 | – | V | V93 |
| 2021-07-27 04:07:43 | C | 18 44 29.72 | +32 38 18.3 | – | V | V93 |
| 2021-07-27 04:46:53 | C | 18 44 28.11 | +32 37 47.2 | – | V | V93 |
| 2021-07-31 08:52:39 | C | 18 41 09.87 | +31 14 43.8 | – | V | T08 |
| 2021-07-31 08:57:17 | C | 18 41 09.70 | +31 14 39.9 | – | V | T08 |
| 2021-07-31 09:25:44 | C | 18 41 08.81 | +31 14 15.5 | – | V | T08 |
| 2021-07-31 09:44:33 | C | 18 41 08.19 | +31 13 59.0 | – | V | T08 |
| 2021-08-01 07:10:42 | C | 18 40 32.69 | +30 55 25.2 | – | U | I41 |
| 2021-08-01 07:57:59 | C | 18 40 31.30 | +30 54 43.7 | – | U | I41 |
| 2021-08-01 21:33:45 | C | 18 40 10.41 | +30 42 50.8 | – | V | 104 |
| 2021-08-01 21:37:55 | C | 18 40 10.27 | +30 42 46.9 | – | V | 104 |
| 2021-08-01 21:42:05 | C | 18 40 10.16 | +30 42 43.3 | – | V | 104 |
| 2021-08-03 02:40:47 | C | 18 39 28.41 | +30 17 09.8 | – | V | V93 |
| 2021-08-03 03:34:30 | C | 18 39 27.12 | +30 16 22.0 | – | V | V93 |
| 2021-08-03 04:19:30 | C | 18 39 25.92 | +30 15 42.0 | – | V | V93 |
| 2021-08-03 07:28:41 | C | 18 39 21.36 | +30 12 54.9 | – | U | I41 |
| 2021-08-03 08:59:03 | C | 18 39 19.13 | +30 11 33.2 | – | U | I41 |
| 2021-08-03 11:14:08 | C | 18 39 16.08 | +30 09 35.5 | – | V | T08 |
| 2021-08-03 11:20:11 | C | 18 39 15.95 | +30 09 29.9 | – | V | T08 |
| 2021-08-03 11:28:30 | C | 18 39 15.74 | +30 09 22.7 | – | V | T08 |
| 2021-08-03 11:41:07 | C | 18 39 15.45 | +30 09 11.1 | – | V | T08 |
| 2021-08-05 11:38:58 | C | 18 38 17.60 | +29 25 58.6 | – | V | T05 |
| 2021-08-05 11:43:40 | C | 18 38 17.53 | +29 25 54.2 | – | V | T05 |
| 2021-08-05 11:52:08 | C | 18 38 17.36 | +29 25 46.2 | – | V | T05 |
| 2021-08-05 12:42:18 | C | 18 38 16.37 | +29 24 59.8 | – | V | T05 |
| 2021-08-06 01:19:38 | C | 18 38 04.14 | +29 13 29.6 | – | V | W46 |
| 2021-08-06 01:47:55 | C | 18 38 03.59 | +29 13 03.9 | – | V | W46 |
| 2021-08-06 02:29:14 | C | 18 38 02.79 | +29 12 26.6 | – | V | W46 |
| 2021-08-09 08:55:53 | C | 18 36 58.74 | +27 59 58.5 | – | V | T05 |
| 2021-08-09 09:47:38 | C | 18 36 58.07 | +27 59 09.7 | – | V | T05 |
| 2021-08-09 10:01:28 | C | 18 36 57.90 | +27 58 56.9 | – | V | T05 |
| 2021-08-13 22:41:05 | C | 18 36 19.72 | +26 16 33.3 | – | V | Z43 |
| 2021-08-13 22:51:02 | C | 18 36 19.66 | +26 16 24.1 | – | V | Z43 |
| 2021-08-13 23:01:07 | C | 18 36 19.65 | +26 16 14.6 | – | V | Z43 |
| 2021-08-13 23:11:04 | C | 18 36 19.65 | +26 16 04.8 | – | V | Z43 |
| 2021-08-15 08:36:26 | C | 18 36 18.96 | +25 44 29.0 | – | V | T08 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2019-05-14 21:19:00 | 24772.1678 | 4 | Hz | 2380 | -1 | -1 |