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 |
|---|---|---|---|---|---|---|
| 2018-11-26 02:44:39 | S | 04 17 16.145 | -03 55 37.45 | – | V | C57 |
| 2018-11-26 02:44:39 | s | 1 -187700.90 | 5 +146530.94 | 7740.0 | – | C57 |
| 2018-11-26 03:12:10 | C | 04 17 47.98 | -03 59 21.6 | – | V | W88 |
| 2018-11-26 03:36:04 | C | 04 17 46.11 | -03 59 58.6 | – | V | W88 |
| 2018-11-26 03:44:39 | S | 04 17 11.902 | -03 57 08.46 | – | V | C57 |
| 2018-11-26 03:44:39 | s | 1 -187318.50 | 5 +142187.75 | 7600.0 | – | C57 |
| 2018-11-26 04:05:09 | C | 04 17 43.83 | -04 00 43.4 | – | V | W88 |
| 2018-11-26 04:14:39 | S | 04 17 09.871 | -03 57 52.78 | – | V | C57 |
| 2018-11-26 04:14:39 | s | 1 -187104.62 | 0 +139998.93 | 6970.0 | – | C57 |
| 2018-11-26 04:44:39 | S | 04 17 07.814 | -03 58 37.96 | – | V | C57 |
| 2018-11-26 04:44:39 | s | 1 -186875.31 | 5 +137798.63 | 910.0 | – | C57 |
| 2018-11-26 05:14:39 | S | 04 17 05.690 | -03 59 24.68 | – | V | C57 |
| 2018-11-26 05:14:39 | s | 1 -186630.36 | 3 +135586.84 | 8110.0 | – | C57 |
| 2018-11-26 05:44:39 | S | 04 17 03.552 | -04 00 09.50 | – | V | C57 |
| 2018-11-26 05:44:39 | s | 1 -186369.52 | 9 +133363.56 | 7220.0 | – | C57 |
| 2018-11-26 06:14:39 | S | 04 17 01.548 | -04 00 55.55 | – | V | C57 |
| 2018-11-26 06:14:39 | s | 1 -186092.57 | 5 +131128.79 | 6850.0 | – | C57 |
| 2018-11-26 06:44:39 | S | 04 16 59.486 | -04 01 41.02 | – | V | C57 |
| 2018-11-26 06:44:39 | s | 1 -185799.25 | 8 +128882.54 | 5570.0 | – | C57 |
| 2018-11-26 07:14:39 | S | 04 16 57.420 | -04 02 27.53 | – | V | C57 |
| 2018-11-26 07:14:39 | s | 1 -185489.32 | 8 +126624.81 | 1950.0 | – | C57 |
| 2018-11-26 07:44:39 | S | 04 16 55.325 | -04 03 13.39 | – | V | C57 |
| 2018-11-26 07:44:39 | s | 1 -185162.53 | 1 +124355.60 | 4490.0 | – | C57 |
| 2018-11-26 08:14:39 | S | 04 16 53.234 | -04 03 58.03 | – | V | C57 |
| 2018-11-26 08:14:39 | s | 1 -184818.60 | 5 +122074.93 | 1660.0 | – | C57 |
| 2018-11-26 08:44:39 | S | 04 16 51.218 | -04 04 44.62 | – | V | C57 |
| 2018-11-26 08:44:39 | s | 1 -184457.28 | 5 +119782.82 | 1910.0 | – | C57 |
| 2018-11-26 09:14:39 | S | 04 16 49.152 | -04 05 31.27 | – | V | C57 |
| 2018-11-26 09:14:39 | s | 1 -184078.29 | 6 +117479.27 | 3630.0 | – | C57 |
| 2018-11-26 09:44:39 | S | 04 16 47.100 | -04 06 14.76 | – | V | C57 |
| 2018-11-26 09:44:39 | s | 1 -183681.36 | 1 +115164.30 | 5190.0 | – | C57 |
| 2018-11-26 10:14:39 | S | 04 16 44.930 | -04 07 02.68 | – | V | C57 |
| 2018-11-26 10:14:39 | s | 1 -183266.19 | 2 +112837.93 | 4890.0 | – | C57 |
| 2018-11-26 10:44:39 | S | 04 16 42.893 | -04 07 47.50 | – | V | C57 |
| 2018-11-26 10:44:39 | s | 1 -182832.49 | 9 +110500.20 | 1020.0 | – | C57 |
| 2018-11-26 11:14:39 | S | 04 16 40.874 | -04 08 32.82 | – | V | C57 |
| 2018-11-26 11:14:39 | s | 1 -182379.98 | 1 +108151.11 | 1800.0 | – | C57 |
| 2018-11-26 11:20:40 | C | 04 17 10.83 | -04 12 05.7 | – | U | T08 |
| 2018-11-26 11:35:07 | C | 04 17 09.67 | -04 12 28.1 | – | U | T08 |
| 2018-11-26 11:44:39 | S | 04 16 38.825 | -04 09 19.33 | – | V | C57 |
| 2018-11-26 11:44:39 | s | 1 -181908.33 | 2 +105790.72 | 5430.0 | – | C57 |
| 2018-11-26 11:49:37 | C | 04 17 08.53 | -04 12 50.3 | – | U | T08 |
| 2018-11-26 12:04:08 | C | 04 17 07.39 | -04 13 12.6 | – | U | T08 |
| 2018-11-26 12:14:39 | S | 04 16 36.780 | -04 10 04.80 | – | V | C57 |
| 2018-11-26 12:14:39 | s | 1 -181417.23 | 9 +103419.04 | 30.0 | – | C57 |
| 2018-11-26 12:44:39 | S | 04 16 34.726 | -04 10 50.45 | – | V | C57 |
| 2018-11-26 12:44:39 | s | 1 -180906.38 | 0 +101036.13 | 3700.0 | – | C57 |
| 2018-11-26 13:44:39 | S | 04 16 30.662 | -04 12 21.46 | – | V | C57 |
| 2018-11-26 13:44:39 | s | 1 -179824.03 | 9 +96236.759 | 330.0 | – | C57 |
| 2018-11-26 14:14:39 | S | 04 16 28.637 | -04 13 07.93 | – | V | C57 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2019-05-14 21:19:00 | 24772.1678 | 4 | Hz | 2380 | -1 | -1 |