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 |
|---|---|---|---|---|---|---|
| 2017-12-11 11:26:53 | C | 05 05 54.31 | +58 07 17.7 | – | U | T08 |
| 2017-12-13 05:50:19 | C | 04 59 58.20 | +58 31 14.9 | – | U | 703 |
| 2017-12-13 05:58:03 | C | 04 59 57.06 | +58 31 19.2 | – | U | 703 |
| 2017-12-13 06:05:47 | C | 04 59 55.97 | +58 31 23.5 | – | U | 703 |
| 2017-12-13 06:13:31 | C | 04 59 54.83 | +58 31 27.8 | – | U | 703 |
| 2017-12-13 11:23:45 | C | 04 59 10.34 | +58 34 15.6 | – | U | T05 |
| 2017-12-13 11:47:24 | C | 04 59 06.90 | +58 34 28.0 | – | U | T05 |
| 2017-12-13 11:52:40 | C | 04 59 06.14 | +58 34 30.8 | – | U | T05 |
| 2017-12-13 12:13:00 | C | 04 59 03.19 | +58 34 41.3 | – | U | T05 |
| 2017-12-15 10:20:47 | C | 04 52 24.06 | +58 58 09.7 | – | U | T08 |
| 2017-12-15 10:44:20 | C | 04 52 20.56 | +58 58 20.9 | – | U | T08 |
| 2017-12-15 10:47:39 | C | 04 52 20.10 | +58 58 22.2 | – | U | T08 |
| 2017-12-15 10:49:37 | C | 04 52 19.85 | +58 58 23.6 | – | U | T08 |
| 2017-12-15 11:09:55 | C | 04 52 16.74 | +58 58 32.6 | – | U | T08 |
| 2017-12-15 11:11:54 | C | 04 52 16.49 | +58 58 34.1 | – | U | T08 |
| 2017-12-15 11:16:30 | C | 04 52 15.83 | +58 58 35.8 | – | U | T08 |
| 2017-12-15 11:36:02 | C | 04 52 12.89 | +58 58 45.5 | – | U | T08 |
| 2017-12-25 10:05:38 | C | 04 16 34.50 | +60 18 53.2 | – | U | T05 |
| 2017-12-25 10:29:08 | C | 04 16 30.93 | +60 18 57.5 | – | U | T05 |
| 2017-12-25 10:33:43 | C | 04 16 30.24 | +60 18 58.2 | – | U | T05 |
| 2018-01-10 08:32:38 | C | 03 26 18.72 | +60 20 44.0 | – | U | T05 |
| 2018-01-10 08:56:41 | C | 03 26 16.08 | +60 20 39.8 | – | U | T05 |
| 2018-01-10 08:59:19 | C | 03 26 15.82 | +60 20 39.7 | – | U | T05 |
| 2018-01-10 09:00:38 | C | 03 26 15.62 | +60 20 39.6 | – | U | T05 |
| 2018-01-10 09:22:38 | C | 03 26 13.24 | +60 20 35.9 | – | U | T05 |
| 2018-01-10 09:23:57 | C | 03 26 13.12 | +60 20 36.0 | – | U | T05 |
| 2018-01-10 09:29:12 | C | 03 26 12.50 | +60 20 35.4 | – | U | T05 |
| 2018-01-10 09:47:27 | C | 03 26 10.46 | +60 20 32.4 | – | U | T05 |
| 2018-01-12 09:10:30 | C | 03 21 16.33 | +60 13 14.3 | – | U | T08 |
| 2018-01-12 09:22:39 | C | 03 21 15.08 | +60 13 12.2 | – | U | T08 |
| 2018-01-12 09:47:13 | C | 03 21 12.52 | +60 13 08.7 | – | U | T08 |
| 2018-01-12 10:06:09 | C | 03 21 10.65 | +60 13 05.2 | – | U | T08 |
| 2018-01-14 08:52:38 | C | 03 16 41.22 | +60 04 55.2 | – | U | T05 |
| 2018-01-14 09:15:55 | C | 03 16 39.06 | +60 04 51.1 | – | U | T05 |
| 2018-01-14 09:20:32 | C | 03 16 38.64 | +60 04 50.4 | – | U | T05 |
| 2018-01-14 09:42:09 | C | 03 16 36.55 | +60 04 46.0 | – | U | T05 |
| 2018-01-14 09:43:29 | C | 03 16 36.46 | +60 04 45.6 | – | U | T05 |
| 2018-01-14 10:08:25 | C | 03 16 34.12 | +60 04 40.6 | – | U | T05 |
| 2018-01-14 10:14:59 | C | 03 16 33.56 | +60 04 38.8 | – | U | T05 |
| 2018-01-16 08:14:23 | C | 03 12 29.46 | +59 55 53.8 | – | U | T08 |
| 2018-01-16 08:19:43 | C | 03 12 28.95 | +59 55 52.9 | – | U | T08 |
| 2018-01-16 08:39:16 | C | 03 12 27.24 | +59 55 50.2 | – | U | T08 |
| 2018-01-16 08:45:14 | C | 03 12 26.72 | +59 55 47.9 | – | U | T08 |
| 2018-01-20 07:53:06 | C | 03 05 05.54 | +59 36 05.8 | – | U | T08 |
| 2018-01-20 08:12:40 | C | 03 05 04.16 | +59 36 00.5 | – | U | T08 |
| 2018-01-20 08:38:50 | C | 03 05 02.22 | +59 35 55.2 | – | U | T08 |
| 2018-01-20 08:46:47 | C | 03 05 01.72 | +59 35 53.0 | – | U | T08 |
| 2018-01-29 19:29:49 | S | 02 53 03.98 | +58 47 15.5 | – | L | C51 |
| 2018-01-29 22:38:19 | S | 02 52 57.04 | +58 46 37.2 | – | L | C51 |
| 2018-01-30 00:12:35 | S | 02 52 53.57 | +58 46 19.0 | – | L | C51 |
| 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 |