IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5121286409 ± 3.42e-08 |
| Semi-major axis (a) | 1.5902953064 AU ± 2.23e-09 |
| Inclination (i) | 7.69717451° ± 1.36e-06 |
| Long. of Asc. Node (Ω) | 191.41204911° ± 1.02e-05 |
| Arg. of Perihelion (ω) | 343.51122574° ± 1.16e-05 |
| Mean Anomaly (M) | 329.27260980° ± 3.61e-06 |
| Mean Motion (n) | 0.4914684127°/day ± 1.03e-09 |
| Perihelion dist (q) | 0.77585953 AU ± 5.43e-08 |
| Aphelion dist (Q) | 2.40473108 AU ± 5.44e-08 |
| Orbital Period | 2.00547229 yr ± 4.21e-09 |
| H (abs. magnitude) | 16.50 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.193″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.108798 AU |
| Observations Used | 2159 |
| Gaia Obs Used | 75 |
| Oppositions | 17 |
| Arc Total | 1982-2026 |
| First Observation Used | 1982-08-16 |
| Last Observation Used | 2026-01-11 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2021-12-12 20:43:55 | S | 12 40 50.141 | -16 29 25.19 | – | V | C57 |
| 2021-12-12 20:43:55 | s | 1 -140149.99 | 1 +293891.51 | 720.0 | – | C57 |
| 2021-12-12 21:03:55 | S | 12 40 55.289 | -16 29 51.65 | – | V | C57 |
| 2021-12-12 21:03:55 | s | 1 -140654.30 | 6 +292998.16 | 7330.0 | – | C57 |
| 2021-12-12 21:13:55 | S | 12 40 58.363 | -16 30 13.10 | – | V | C57 |
| 2021-12-12 21:13:55 | s | 1 -140905.63 | 9 +292549.76 | 1790.0 | – | C57 |
| 2021-12-12 21:43:55 | S | 12 41 06.636 | -16 30 40.54 | – | V | C57 |
| 2021-12-12 21:43:55 | s | 1 -141656.30 | 3 +291197.66 | 9650.0 | – | C57 |
| 2021-12-12 21:53:55 | S | 12 41 09.067 | -16 31 02.24 | – | V | C57 |
| 2021-12-12 21:53:55 | s | 1 -141905.40 | 7 +290744.65 | 3740.0 | – | C57 |
| 2021-12-12 23:03:55 | S | 12 41 28.061 | -16 32 24.54 | – | V | C57 |
| 2021-12-12 23:03:55 | s | 1 -143633.22 | 1 +287541.15 | 8410.0 | – | C57 |
| 2021-12-12 23:23:55 | S | 12 41 34.217 | -16 32 52.55 | – | V | C57 |
| 2021-12-12 23:23:55 | s | 1 -144121.69 | 6 +286615.41 | 1390.0 | – | C57 |
| 2021-12-12 23:33:55 | S | 12 41 36.545 | -16 33 13.54 | – | V | C57 |
| 2021-12-12 23:33:55 | s | 1 -144365.05 | 6 +286150.79 | 8810.0 | – | C57 |
| 2021-12-12 23:43:55 | S | 12 41 39.322 | -16 33 18.11 | – | V | C57 |
| 2021-12-12 23:43:55 | s | 1 -144607.82 | 9 +285685.00 | 3500.0 | – | C57 |
| 2021-12-12 23:53:55 | S | 12 41 41.813 | -16 33 36.90 | – | V | C57 |
| 2021-12-12 23:53:55 | s | 1 -144850.01 | 1 +285218.05 | 5470.0 | – | C57 |
| 2021-12-13 00:03:55 | S | 12 41 44.741 | -16 33 43.09 | – | V | C57 |
| 2021-12-13 00:03:55 | s | 1 -145091.60 | 0 +284749.92 | 4680.0 | – | C57 |
| 2021-12-13 00:33:55 | S | 12 41 53.074 | -16 34 15.20 | – | V | C57 |
| 2021-12-13 00:33:55 | s | 1 -145812.78 | 4 +283338.53 | 5730.0 | – | C57 |
| 2021-12-13 01:13:55 | S | 12 42 04.008 | -16 35 13.67 | – | V | C57 |
| 2021-12-13 01:13:55 | s | 1 -146765.90 | 5 +281440.23 | 1350.0 | – | C57 |
| 2021-12-13 01:33:55 | S | 12 42 09.350 | -16 35 29.54 | – | V | C57 |
| 2021-12-13 01:33:55 | s | 1 -147238.79 | 3 +280484.02 | 2180.0 | – | C57 |
| 2021-12-13 01:53:55 | S | 12 42 14.551 | -16 35 59.21 | – | V | C57 |
| 2021-12-13 01:53:55 | s | 1 -147709.20 | 4 +279523.08 | 1590.0 | – | C57 |
| 2021-12-13 02:13:55 | S | 12 42 20.782 | -16 36 28.58 | – | V | C57 |
| 2021-12-13 02:13:55 | s | 1 -148177.11 | 8 +278557.41 | 9470.0 | – | C57 |
| 2021-12-13 04:13:55 | S | 12 42 53.570 | -16 38 58.81 | – | V | C57 |
| 2021-12-13 04:13:55 | s | 1 -150930.91 | 8 +272663.48 | 9450.0 | – | C57 |
| 2021-12-13 04:53:55 | S | 12 43 04.577 | -16 39 52.99 | – | V | C57 |
| 2021-12-13 04:53:55 | s | 1 -151827.86 | 0 +270660.55 | 6260.0 | – | C57 |
| 2021-12-13 05:03:55 | S | 12 43 07.222 | -16 39 57.10 | – | V | C57 |
| 2021-12-13 05:03:55 | s | 1 -152050.41 | 5 +270156.80 | 7740.0 | – | C57 |
| 2021-12-13 05:23:55 | S | 12 43 12.830 | -16 40 26.11 | – | V | C57 |
| 2021-12-13 05:23:55 | s | 1 -152493.48 | 7 +269145.70 | 1370.0 | – | C57 |
| 2021-12-13 05:43:55 | S | 12 43 18.466 | -16 40 47.14 | – | V | C57 |
| 2021-12-13 05:43:55 | s | 1 -152933.82 | 3 +268129.76 | 2460.0 | – | C57 |
| 2021-12-13 06:03:55 | S | 12 43 23.935 | -16 41 18.28 | – | V | C57 |
| 2021-12-13 06:03:55 | s | 1 -153371.39 | 8 +267108.98 | 890.0 | – | C57 |
| 2021-12-13 06:23:55 | S | 12 43 29.683 | -16 41 43.48 | – | V | C57 |
| 2021-12-13 06:23:55 | s | 1 -153806.18 | 8 +266083.35 | 6570.0 | – | C57 |
| 2021-12-13 06:43:55 | S | 12 43 34.800 | -16 42 11.63 | – | V | C57 |
| 2021-12-13 06:43:55 | s | 1 -154238.16 | 9 +265052.85 | 9390.0 | – | C57 |
| 2021-12-13 07:23:55 | S | 12 43 45.917 | -16 42 54.29 | – | V | C57 |
| 2021-12-13 07:23:55 | s | 1 -155093.60 | 2 +262977.21 | 6040.0 | – | C57 |