IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4876047101 ± 2.00e+00 |
| Semi-major axis (a) | 2.1949743206 AU ± 3.00e+00 |
| Inclination (i) | 52.18777815° ± 4.00e+00 |
| Long. of Asc. Node (Ω) | 62.22480892° ± 5.00e+00 |
| Arg. of Perihelion (ω) | 159.71713922° ± 6.00e+00 |
| Mean Anomaly (M) | 80.26713945° ± 3.89e-05 |
| Mean Motion (n) | 0.3030875594°/day ± 6.21e-01 |
| Perihelion dist (q) | 1.12469450 AU ± 4.65e+00 |
| Aphelion dist (Q) | 3.26525414 AU ± 6.26e+00 |
| Orbital Period | 3.25195229 yr ± 6.67e+00 |
| NGA Model | r2 |
| A2 | 1.40142724e-06 AU/d² |
| H (abs. magnitude) | 14.54 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-04-26 |
| RMS Residual | 0.282″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.133321 AU |
| Observations Used | 1981 |
| Radar Obs Used | 10 |
| Gaia Obs Used | 93 |
| Oppositions | 46 |
| Arc Total | 1950-2016 |
| First Observation Used | 1950-05-22 |
| Last Observation Used | 2025-12-13 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2024-12-01 15:05:40 | C | 14 29 26.083 | +33 30 21.56 | – | V | T05 |
| 2024-12-01 15:37:16 | C | 14 29 30.718 | +33 29 52.08 | – | V | T05 |
| 2024-12-22 15:20:08 | C | 15 39 14.330 | +25 01 56.35 | – | V | T05 |
| 2024-12-22 15:27:29 | C | 15 39 15.269 | +25 01 48.43 | – | V | T05 |
| 2024-12-22 15:47:29 | C | 15 39 17.839 | +25 01 27.12 | – | V | T05 |
| 2024-12-22 15:59:32 | C | 15 39 19.342 | +25 01 15.10 | – | V | T05 |
| 2024-12-24 12:23:46 | C | 15 44 59.255 | +24 13 53.69 | – | V | 703 |
| 2024-12-24 12:27:18 | C | 15 44 59.744 | +24 13 50.09 | – | V | 703 |
| 2024-12-24 12:30:50 | C | 15 45 00.162 | +24 13 46.34 | – | V | 703 |
| 2024-12-24 12:34:23 | C | 15 45 00.644 | +24 13 42.17 | – | V | 703 |
| 2024-12-24 15:03:06 | C | 15 45 19.555 | +24 11 04.02 | – | V | T08 |
| 2024-12-24 15:07:36 | C | 15 45 20.090 | +24 10 59.63 | – | V | T08 |
| 2024-12-24 15:16:26 | C | 15 45 21.202 | +24 10 49.98 | – | V | T08 |
| 2024-12-25 15:23:59 | C | 15 48 23.945 | +23 44 58.96 | – | V | T05 |
| 2024-12-25 15:33:24 | C | 15 48 25.142 | +23 44 48.73 | – | V | T05 |
| 2024-12-25 15:39:33 | C | 15 48 25.908 | +23 44 42.32 | – | V | T05 |
| 2024-12-25 16:03:06 | C | 15 48 28.870 | +23 44 17.27 | – | V | T05 |
| 2024-12-30 15:13:03 | C | 16 03 13.483 | +21 35 23.28 | – | V | T05 |
| 2024-12-30 15:18:32 | C | 16 03 14.114 | +21 35 17.34 | – | V | T05 |
| 2024-12-30 15:45:00 | C | 16 03 17.342 | +21 34 48.72 | – | V | T05 |
| 2024-12-30 15:59:40 | C | 16 03 19.114 | +21 34 32.74 | – | V | T05 |
| 2025-01-02 15:30:03 | C | 16 11 56.191 | +20 16 17.80 | – | V | T05 |
| 2025-01-02 15:36:03 | C | 16 11 56.906 | +20 16 11.24 | – | V | T05 |
| 2025-01-02 15:46:43 | C | 16 11 58.171 | +20 15 59.62 | – | V | T05 |
| 2025-01-02 16:08:04 | C | 16 12 00.696 | +20 15 36.43 | – | V | T05 |
| 2025-01-06 15:29:44 | C | 16 23 15.401 | +18 30 12.96 | – | V | T05 |
| 2025-01-06 15:37:08 | C | 16 23 16.262 | +18 30 04.68 | – | V | T05 |
| 2025-01-06 16:00:46 | C | 16 23 18.986 | +18 29 38.72 | – | V | T05 |
| 2025-01-13 13:09:15 | C | 16 42 11.923 | +15 24 10.51 | – | V | 703 |
| 2025-01-13 13:12:33 | C | 16 42 12.341 | +15 24 06.70 | – | V | 703 |
| 2025-01-13 13:15:51 | C | 16 42 12.697 | +15 24 03.10 | – | V | 703 |
| 2025-01-13 13:19:09 | C | 16 42 13.057 | +15 23 59.50 | – | V | 703 |
| 2025-01-15 15:23:44 | C | 16 47 49.145 | +14 26 58.34 | – | V | T05 |
| 2025-01-15 15:53:04 | C | 16 47 52.351 | +14 26 24.68 | – | V | T05 |
| 2025-01-15 15:59:02 | C | 16 47 53.038 | +14 26 17.74 | – | V | T05 |
| 2025-01-15 16:11:15 | C | 16 47 54.401 | +14 26 05.28 | – | V | T05 |
| 2025-01-16 15:24:47 | C | 16 50 29.208 | +13 59 28.25 | – | V | T08 |
| 2025-01-16 15:41:37 | C | 16 50 31.054 | +13 59 09.20 | – | V | T08 |
| 2025-01-16 15:57:36 | C | 16 50 32.832 | +13 58 50.88 | – | V | T08 |
| 2025-01-16 16:03:38 | C | 16 50 33.480 | +13 58 44.26 | – | V | T08 |
| 2025-02-10 15:06:40 | C | 17 54 59.724 | +01 53 27.35 | – | V | T05 |
| 2025-02-10 15:11:57 | C | 17 55 00.302 | +01 53 20.58 | – | V | T05 |
| 2025-02-10 15:35:40 | C | 17 55 02.815 | +01 52 50.48 | – | V | T05 |
| 2025-02-10 15:43:37 | C | 17 55 03.660 | +01 52 40.26 | – | V | T05 |
| 2025-02-14 15:23:14 | C | 18 05 20.366 | -00 12 40.28 | – | V | T05 |
| 2025-02-14 15:31:07 | C | 18 05 21.199 | -00 12 50.76 | – | V | T05 |
| 2025-02-14 15:51:52 | C | 18 05 23.446 | -00 13 18.08 | – | V | T05 |
| 2025-02-17 08:47:30 | C | 18 12 26.194 | -01 40 12.40 | – | V | W68 |
| 2025-02-17 09:02:40 | C | 18 12 27.797 | -01 40 32.48 | – | V | W68 |
| 2025-02-17 09:07:20 | C | 18 12 28.320 | -01 40 39.65 | – | V | W68 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1976-05-18 05:56:50 | 225980 | 7 | Hz | 2380 | -1 | -1 |
| 1976-05-18.247801 | 22598000 | 100 | Hz | 2380 | 251 | 251 |
| 1976-05-19 05:52:16 | 186012.5 | 7 | Hz | 2380 | -1 | -1 |
| 1976-05-19.244630 | 18601250 | 100 | Hz | 2380 | 251 | 251 |
| 1989-05-23 12:00:00 | 501134 | 20 | Hz | 8495 | -14 | -14 |
| 1989-05-23.500000 | 50113400 | 2000 | Hz | 8495 | 253 | 253 |
| 1989-05-26 01:42:00 | 185537450 | 12 | us | 2380 | -1 | -1 |
| 1989-05-26.070833 | 18553745000 | 12000 | us | 2380 | 251 | 251 |
| 1989-05-28 01:38:00 | 185094484 | 12 | us | 2380 | -1 | -1 |
| 1989-05-28.068056 | 18509448400 | 12000 | us | 2380 | 251 | 251 |
| 1989-05-29 00:20:00 | -72175 | 5 | Hz | 2380 | -1 | -1 |
| 1989-05-29.013889 | -7217500 | 500 | Hz | 2380 | 251 | 251 |
| 2002-05-28.997222 | 23747341100 | 10000 | us | 2380 | 251 | 251 |
| 2002-05-30 01:10:00 | 237420023 | 2 | us | 2380 | -1 | -1 |
| 2002-05-30 01:10:00 | -16023.93 | 1 | Hz | 2380 | -1 | -1 |
| 2002-05-30.048611 | 23742002300 | 2000 | us | 2380 | 251 | 251 |
| 2002-06-01 00:57:00 | 240888928 | 2 | us | 2380 | -1 | -1 |
| 2002-06-01 00:57:00 | -80205.3478 | 1 | Hz | 2380 | -1 | -1 |
| 2002-06-01.039583 | 24088892800 | 2000 | us | 2380 | 251 | 251 |
| 2002-06-03 00:09:00 | 248731233 | 2 | us | 2380 | -1 | -1 |
| 2002-06-03 00:09:00 | -138436.315 | 1 | Hz | 2380 | -1 | -1 |
| 2002-06-03.006250 | 24873123300 | 2000 | us | 2380 | 251 | 251 |