IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.3541833241 ± 2.00e+00 |
| Semi-major axis (a) | 1.4039472551 AU ± 3.00e+00 |
| Inclination (i) | 20.93071887° ± 4.00e+00 |
| Long. of Asc. Node (Ω) | 129.73173744° ± 5.00e+00 |
| Arg. of Perihelion (ω) | 254.10494834° ± 6.00e+00 |
| Mean Anomaly (M) | 181.12184640° ± 8.33e-05 |
| Mean Motion (n) | 0.5924969077°/day ± 1.90e+00 |
| Perihelion dist (q) | 0.90669255 AU ± 3.41e+00 |
| Aphelion dist (Q) | 1.90120196 AU ± 4.94e+00 |
| Orbital Period | 1.66351296 yr ± 5.33e+00 |
| NGA Model | r2 |
| A2 | 4.86502687e-06 AU/d² |
| H (abs. magnitude) | 15.30 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-04-26 |
| RMS Residual | 0.341″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.078006 AU |
| Observations Used | 7901 |
| Radar Obs Used | 4 |
| Gaia Obs Used | 108 |
| Oppositions | 14 |
| Arc Total | 1982-2017 |
| First Observation Used | 1982-02-02 |
| Last Observation Used | 2026-04-05 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2021-12-25 12:43:54 | s | 1 -100231.19 | 6 +346766.51 | 2130.0 | – | C57 |
| 2021-12-25 12:53:54 | S | 11 10 51.204 | -02 05 26.30 | – | V | C57 |
| 2021-12-25 12:53:54 | s | 1 -100548.26 | 3 +346480.22 | 810.0 | – | C57 |
| 2021-12-25 13:03:54 | S | 11 10 51.494 | -02 05 17.56 | – | V | C57 |
| 2021-12-25 13:03:54 | s | 1 -100865.02 | 9 +346192.91 | 7940.0 | – | C57 |
| 2021-12-25 13:13:54 | S | 11 10 51.821 | -02 05 07.94 | – | V | C57 |
| 2021-12-25 13:13:54 | s | 1 -101181.49 | 4 +345904.57 | 3510.0 | – | C57 |
| 2021-12-25 13:23:54 | S | 11 10 52.111 | -02 04 59.12 | – | V | C57 |
| 2021-12-25 13:23:54 | s | 1 -101497.65 | 6 +345615.20 | 7510.0 | – | C57 |
| 2021-12-25 13:33:54 | S | 11 10 52.426 | -02 04 49.69 | – | V | C57 |
| 2021-12-25 13:33:54 | s | 1 -101813.51 | 3 +345324.80 | 9940.0 | – | C57 |
| 2021-12-25 13:43:54 | S | 11 10 52.704 | -02 04 41.59 | – | V | C57 |
| 2021-12-25 13:43:54 | s | 1 -102129.06 | 4 +345033.37 | 800.0 | – | C57 |
| 2021-12-25 13:53:54 | S | 11 10 53.069 | -02 04 31.01 | – | V | C57 |
| 2021-12-25 13:53:54 | s | 1 -102444.30 | 8 +344740.92 | 70.0 | – | C57 |
| 2021-12-25 14:03:54 | S | 11 10 53.318 | -02 04 23.16 | – | V | C57 |
| 2021-12-25 14:03:54 | s | 1 -102759.24 | 3 +344447.43 | 7750.0 | – | C57 |
| 2021-12-25 14:33:54 | S | 11 10 54.278 | -02 03 55.12 | – | V | C57 |
| 2021-12-25 14:33:54 | s | 1 -103702.18 | 4 +343560.80 | 1190.0 | – | C57 |
| 2021-12-25 14:43:54 | S | 11 10 54.595 | -02 03 47.88 | – | V | C57 |
| 2021-12-25 14:43:54 | s | 1 -104015.87 | 0 +343263.19 | 2450.0 | – | C57 |
| 2021-12-25 14:53:54 | S | 11 10 55.008 | -02 03 37.12 | – | V | C57 |
| 2021-12-25 14:53:54 | s | 1 -104329.24 | 2 +342964.55 | 2100.0 | – | C57 |
| 2021-12-25 15:03:54 | S | 11 10 55.250 | -02 03 29.16 | – | V | C57 |
| 2021-12-25 15:03:54 | s | 1 -104642.29 | 6 +342664.88 | 110.0 | – | C57 |
| 2021-12-25 15:13:54 | S | 11 10 55.553 | -02 03 19.15 | – | V | C57 |
| 2021-12-25 15:13:54 | s | 1 -104955.03 | 2 +342364.17 | 6490.0 | – | C57 |
| 2021-12-25 15:23:54 | S | 11 10 55.946 | -02 03 12.46 | – | V | C57 |
| 2021-12-25 15:23:54 | s | 1 -105267.44 | 8 +342062.43 | 1230.0 | – | C57 |
| 2021-12-25 15:33:54 | S | 11 10 56.338 | -02 03 02.56 | – | V | C57 |
| 2021-12-25 15:33:54 | s | 1 -105579.54 | 3 +341759.65 | 4330.0 | – | C57 |
| 2021-12-25 15:43:54 | S | 11 10 56.575 | -02 02 53.23 | – | V | C57 |
| 2021-12-25 15:43:54 | s | 1 -105891.31 | 5 +341455.84 | 5770.0 | – | C57 |
| 2021-12-25 15:53:54 | S | 11 10 56.909 | -02 02 44.05 | – | V | C57 |
| 2021-12-25 15:53:54 | s | 1 -106202.76 | 3 +341150.99 | 5560.0 | – | C57 |
| 2021-12-25 16:03:54 | S | 11 10 57.221 | -02 02 35.66 | – | V | C57 |
| 2021-12-25 16:03:54 | s | 1 -106513.88 | 5 +340845.11 | 3680.0 | – | C57 |
| 2021-12-25 16:13:54 | S | 11 10 57.557 | -02 02 26.30 | – | V | C57 |
| 2021-12-25 16:13:54 | s | 1 -106824.68 | 1 +340538.19 | 130.0 | – | C57 |
| 2021-12-25 16:53:54 | S | 11 10 58.762 | -02 01 49.69 | – | V | C57 |
| 2021-12-25 16:53:54 | s | 1 -108064.56 | 4 +339300.12 | 9100.0 | – | C57 |
| 2021-12-25 17:03:54 | S | 11 10 59.119 | -02 01 42.06 | – | V | C57 |
| 2021-12-25 17:03:54 | s | 1 -108373.70 | 3 +338988.00 | 7100.0 | – | C57 |
| 2021-12-25 17:13:54 | S | 11 10 59.390 | -02 01 32.63 | – | V | C57 |
| 2021-12-25 17:13:54 | s | 1 -108682.50 | 6 +338674.85 | 3390.0 | – | C57 |
| 2021-12-25 17:23:54 | S | 11 10 59.698 | -02 01 23.23 | – | V | C57 |
| 2021-12-25 17:23:54 | s | 1 -108990.97 | 2 +338360.65 | 7970.0 | – | C57 |
| 2021-12-25 17:33:54 | S | 11 10 59.995 | -02 01 14.74 | – | V | C57 |
| 2021-12-25 17:33:54 | s | 1 -109299.09 | 9 +338045.41 | 820.0 | – | C57 |
| 2021-12-25 17:53:54 | S | 11 11 00.648 | -02 00 55.44 | – | V | C57 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1986-07-18 07:50:00 | 202602 | 6 | Hz | 2380 | -1 | -1 |
| 1986-07-18.326389 | 20260200 | 600 | Hz | 2380 | 251 | 251 |
| 1996-07-29 09:10:00 | 469654 | 5 | Hz | 8510 | -14 | -14 |
| 1996-07-29 13:00:00 | 133166634 | 10 | us | 8510 | -14 | -14 |
| 1996-07-29.381944 | 46965400 | 500 | Hz | 8510 | 253 | 253 |
| 1996-07-29.541667 | 13316663400 | 10000 | us | 8510 | 253 | 253 |
| 1996-07-30 10:50:00 | 410012.2 | 5 | Hz | 8510 | -14 | -14 |
| 1996-07-30.451389 | 41001220 | 500 | Hz | 8510 | 253 | 253 |