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 |
|---|---|---|---|---|---|---|
| 2021-07-11 08:44:00 | S | 19 04 15.917 | +36 37 49.08 | – | V | C57 |
| 2021-07-11 08:44:00 | s | 1 +179061.79 | 6 +162222.16 | 510.0 | – | C57 |
| 2021-07-11 09:34:00 | S | 19 04 12.326 | +36 37 20.46 | – | V | C57 |
| 2021-07-11 09:34:00 | s | 1 +178815.06 | 8 +166041.26 | 4070.0 | – | C57 |
| 2021-07-11 09:54:00 | S | 19 04 10.644 | +36 37 15.49 | – | V | C57 |
| 2021-07-11 09:54:00 | s | 1 +178704.66 | 0 +167558.06 | 2720.0 | – | C57 |
| 2021-07-11 10:24:00 | S | 19 04 08.417 | +36 36 57.24 | – | V | C57 |
| 2021-07-11 10:24:00 | s | 1 +178526.73 | 5 +169821.67 | 1280.0 | – | C57 |
| 2021-07-11 10:34:00 | S | 19 04 07.870 | +36 36 50.26 | – | V | C57 |
| 2021-07-11 10:34:00 | s | 1 +178464.18 | 2 +170573.13 | 5070.0 | – | C57 |
| 2021-07-11 11:04:00 | S | 19 04 05.950 | +36 36 36.36 | – | V | C57 |
| 2021-07-11 11:04:00 | s | 1 +178266.91 | 8 +172818.27 | 9630.0 | – | C57 |
| 2021-07-11 11:14:00 | S | 19 04 05.270 | +36 36 31.90 | – | V | C57 |
| 2021-07-11 11:14:00 | s | 1 +178197.99 | 3 +173563.58 | 5640.0 | – | C57 |
| 2021-07-11 11:24:00 | S | 19 04 04.313 | +36 36 23.83 | – | V | C57 |
| 2021-07-11 11:24:00 | s | 1 +178127.49 | 7 +174307.36 | 7270.0 | – | C57 |
| 2021-07-11 11:34:00 | S | 19 04 03.730 | +36 36 18.04 | – | V | C57 |
| 2021-07-11 11:34:00 | s | 1 +178055.44 | 0 +175049.62 | 4540.0 | – | C57 |
| 2021-07-11 11:44:00 | S | 19 04 03.077 | +36 36 15.34 | – | V | C57 |
| 2021-07-11 11:44:00 | s | 1 +177981.83 | 1 +175790.34 | 7490.0 | – | C57 |
| 2021-07-11 11:54:00 | S | 19 04 02.086 | +36 36 09.72 | – | V | C57 |
| 2021-07-11 11:54:00 | s | 1 +177906.67 | 8 +176529.53 | 6130.0 | – | C57 |
| 2021-07-11 12:14:00 | S | 19 04 01.046 | +36 35 59.60 | – | V | C57 |
| 2021-07-11 12:14:00 | s | 1 +177751.77 | 7 +178003.35 | 620.0 | – | C57 |
| 2021-07-11 12:24:00 | S | 19 03 59.998 | +36 35 51.61 | – | V | C57 |
| 2021-07-11 12:24:00 | s | 1 +177672.04 | 6 +178737.97 | 6510.0 | – | C57 |
| 2021-07-11 12:34:00 | S | 19 03 59.491 | +36 35 51.54 | – | V | C57 |
| 2021-07-11 12:34:00 | s | 1 +177590.80 | 6 +179471.08 | 8200.0 | – | C57 |
| 2021-07-11 12:44:00 | S | 19 03 58.961 | +36 35 44.30 | – | V | C57 |
| 2021-07-11 12:44:00 | s | 1 +177508.06 | 6 +180202.67 | 5720.0 | – | C57 |
| 2021-07-11 12:54:00 | S | 19 03 58.435 | +36 35 38.94 | – | V | C57 |
| 2021-07-11 12:54:00 | s | 1 +177423.83 | 4 +180932.74 | 9090.0 | – | C57 |
| 2021-07-11 13:44:00 | S | 19 03 54.816 | +36 35 13.45 | – | V | C57 |
| 2021-07-11 13:44:00 | s | 1 +176980.59 | 1 +184560.40 | 4520.0 | – | C57 |
| 2021-07-11 14:14:00 | S | 19 03 52.591 | +36 34 56.89 | – | V | C57 |
| 2021-07-11 14:14:00 | s | 1 +176697.27 | 2 +186718.91 | 9500.0 | – | C57 |
| 2021-07-11 14:54:00 | S | 19 03 49.706 | +36 34 36.84 | – | V | C57 |
| 2021-07-11 14:54:00 | s | 1 +176299.69 | 2 +189575.92 | 4480.0 | – | C57 |
| 2021-07-11 15:04:00 | S | 19 03 49.121 | +36 34 31.04 | – | V | C57 |
| 2021-07-11 15:04:00 | s | 1 +176196.81 | 0 +190286.44 | 6050.0 | – | C57 |
| 2021-07-11 15:14:00 | S | 19 03 48.648 | +36 34 26.36 | – | V | C57 |
| 2021-07-11 15:14:00 | s | 1 +176092.54 | 8 +190995.46 | 3790.0 | – | C57 |
| 2021-07-11 15:34:00 | S | 19 03 47.220 | +36 34 16.14 | – | V | C57 |
| 2021-07-11 15:34:00 | s | 1 +175879.91 | 6 +192409.03 | 7900.0 | – | C57 |
| 2021-07-11 15:54:00 | S | 19 03 45.756 | +36 34 05.05 | – | V | C57 |
| 2021-07-11 15:54:00 | s | 1 +175661.85 | 6 +193816.67 | 6980.0 | – | C57 |
| 2021-07-11 16:04:00 | S | 19 03 44.911 | +36 34 02.46 | – | V | C57 |
| 2021-07-11 16:04:00 | s | 1 +175550.80 | 9 +194518.26 | 5930.0 | – | C57 |
| 2021-07-11 16:14:00 | S | 19 03 43.896 | +36 33 52.09 | – | V | C57 |
| 2021-07-11 16:14:00 | s | 1 +175438.42 | 7 +195218.37 | 1190.0 | – | C57 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2019-05-14 21:19:00 | 24772.1678 | 4 | Hz | 2380 | -1 | -1 |