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 |
|---|---|---|---|---|---|---|
| 2021-07-07 08:04:00 | s | 1 -198470.28 | 8 +91941.199 | 1110.0 | – | C57 |
| 2021-07-07 08:14:00 | S | 19 12 14.854 | +37 08 16.44 | – | V | C57 |
| 2021-07-07 08:14:00 | s | 1 -198292.69 | 0 +91128.417 | 640.0 | – | C57 |
| 2021-07-07 08:24:00 | S | 19 12 14.201 | +37 08 16.26 | – | V | C57 |
| 2021-07-07 08:24:00 | s | 1 -198112.63 | 5 +90314.509 | 2710.0 | – | C57 |
| 2021-07-07 08:34:00 | S | 19 12 13.222 | +37 08 14.35 | – | V | C57 |
| 2021-07-07 08:34:00 | s | 1 -197930.10 | 8 +89499.479 | 7290.0 | – | C57 |
| 2021-07-07 08:44:00 | S | 19 12 12.658 | +37 08 11.69 | – | V | C57 |
| 2021-07-07 08:44:00 | s | 1 -197745.09 | 5 +88683.328 | 4320.0 | – | C57 |
| 2021-07-07 08:54:00 | S | 19 12 11.839 | +37 08 10.57 | – | V | C57 |
| 2021-07-07 08:54:00 | s | 1 -197557.58 | 1 +87866.060 | 3780.0 | – | C57 |
| 2021-07-07 09:04:00 | S | 19 12 11.206 | +37 08 08.41 | – | V | C57 |
| 2021-07-07 09:04:00 | s | 1 -197367.55 | 2 +87047.678 | 5610.0 | – | C57 |
| 2021-07-07 09:14:00 | S | 19 12 10.363 | +37 08 07.40 | – | V | C57 |
| 2021-07-07 09:14:00 | s | 1 -197174.99 | 4 +86228.183 | 9780.0 | – | C57 |
| 2021-07-07 09:24:00 | S | 19 12 09.562 | +37 08 05.35 | – | V | C57 |
| 2021-07-07 09:24:00 | s | 1 -196979.89 | 2 +85407.580 | 6240.0 | – | C57 |
| 2021-07-07 09:34:00 | S | 19 12 09.062 | +37 08 03.48 | – | V | C57 |
| 2021-07-07 09:34:00 | s | 1 -196782.23 | 0 +84585.871 | 4940.0 | – | C57 |
| 2021-07-07 09:40:44 | C | 19 11 40.98 | +37 12 38.9 | – | V | T08 |
| 2021-07-07 09:43:23 | C | 19 11 40.77 | +37 12 38.4 | – | V | T08 |
| 2021-07-07 09:44:00 | S | 19 12 08.400 | +37 08 00.60 | – | V | C57 |
| 2021-07-07 09:44:00 | s | 1 -196581.99 | 4 +83763.060 | 5850.0 | – | C57 |
| 2021-07-07 09:54:00 | S | 19 12 07.692 | +37 08 00.74 | – | V | C57 |
| 2021-07-07 09:54:00 | s | 1 -196379.16 | 9 +82939.149 | 8910.0 | – | C57 |
| 2021-07-07 10:04:00 | S | 19 12 06.734 | +37 07 56.89 | – | V | C57 |
| 2021-07-07 10:04:00 | s | 1 -196173.74 | 0 +82114.142 | 4090.0 | – | C57 |
| 2021-07-07 10:14:00 | S | 19 12 06.271 | +37 07 54.95 | – | V | C57 |
| 2021-07-07 10:14:00 | s | 1 -195965.69 | 1 +81288.042 | 1340.0 | – | C57 |
| 2021-07-07 10:24:00 | S | 19 12 05.290 | +37 07 54.26 | – | V | C57 |
| 2021-07-07 10:24:00 | s | 1 -195755.00 | 7 +80460.853 | 620.0 | – | C57 |
| 2021-07-07 10:32:12 | C | 19 11 36.92 | +37 12 24.3 | – | V | T08 |
| 2021-07-07 10:34:00 | S | 19 12 04.399 | +37 07 50.92 | – | V | C57 |
| 2021-07-07 10:34:00 | s | 1 -195541.67 | 2 +79632.578 | 1870.0 | – | C57 |
| 2021-07-07 10:42:18 | C | 19 11 36.11 | +37 12 21.4 | – | V | T08 |
| 2021-07-07 10:44:00 | S | 19 12 03.828 | +37 07 52.46 | – | V | C57 |
| 2021-07-07 10:44:00 | s | 1 -195325.67 | 1 +78803.220 | 5060.0 | – | C57 |
| 2021-07-07 10:54:00 | S | 19 12 03.110 | +37 07 47.93 | – | V | C57 |
| 2021-07-07 10:54:00 | s | 1 -195106.98 | 7 +77972.784 | 130.0 | – | C57 |
| 2021-07-07 11:04:00 | S | 19 12 02.261 | +37 07 48.32 | – | V | C57 |
| 2021-07-07 11:04:00 | s | 1 -194885.60 | 6 +77141.274 | 7040.0 | – | C57 |
| 2021-07-07 11:14:00 | S | 19 12 01.632 | +37 07 48.83 | – | V | C57 |
| 2021-07-07 11:14:00 | s | 1 -194661.51 | 0 +76308.692 | 5750.0 | – | C57 |
| 2021-07-07 11:24:00 | S | 19 12 00.782 | +37 07 42.78 | – | V | C57 |
| 2021-07-07 11:24:00 | s | 1 -194434.68 | 3 +75475.044 | 6200.0 | – | C57 |
| 2021-07-07 11:34:00 | S | 19 12 00.204 | +37 07 42.46 | – | V | C57 |
| 2021-07-07 11:34:00 | s | 1 -194205.11 | 0 +74640.333 | 8340.0 | – | C57 |
| 2021-07-07 11:44:00 | S | 19 11 59.496 | +37 07 42.71 | – | V | C57 |
| 2021-07-07 11:44:00 | s | 1 -193972.77 | 3 +73804.563 | 2140.0 | – | C57 |
| 2021-07-07 11:54:00 | S | 19 11 58.450 | +37 07 41.16 | – | V | C57 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2019-05-14 21:19:00 | 24772.1678 | 4 | Hz | 2380 | -1 | -1 |