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 |
|---|---|---|---|---|---|---|
| 1976-05-19 16:38:09 | A | 16 29 35.00 | +09 36 07.3 | – | – | 390 |
| 1976-05-19 16:47:23 | A | 16 29 30.02 | +09 34 03.5 | – | – | 390 |
| 1976-05-19 16:52:39 | A | 16 29 27.19 | +09 32 52.7 | – | – | 390 |
| 1976-05-19 16:57:23 | A | 16 29 24.60 | +09 31 51.5 | – | – | 390 |
| 1976-05-19 17:34:22 | A | 16 29 04.72 | +09 23 32.2 | – | – | 390 |
| 1976-05-19 20:21:59 | A | 16 27 41.14 | +08 45 39.1 | – | – | 552 |
| 1976-05-19 20:39:00 | A | 16 27 32.12 | +08 41 50.6 | – | – | 552 |
| 1976-05-20 20:32:00 | A | 16 14 36.16 | +03 03 28.3 | – | – | 552 |
| 1976-05-20 20:50:59 | A | 16 14 25.83 | +02 58 19.9 | – | – | 552 |
| 1976-05-22 00:32:19 | A | 15 58 33.12 | -04 00 38.2 | – | – | 012 |
| 1976-05-22 00:35:28 | A | 15 58 30.97 | -04 01 30.9 | – | – | 012 |
| 1976-05-22 00:45:27 | A | 15 58 24.75 | -04 04 03.6 | – | – | 012 |
| 1976-05-22 00:47:37 | A | 15 58 23.36 | -04 04 42.2 | – | – | 012 |
| 1976-05-22 00:49:37 | A | 15 58 22.64 | -04 05 07.0 | – | – | 012 |
| 1976-05-22 00:51:46 | A | 15 58 21.12 | -04 05 43.8 | – | – | 012 |
| 1976-05-22 01:01:44 | A | 15 58 15.21 | -04 08 16.1 | – | – | 012 |
| 1976-05-22 01:03:34 | A | 15 58 14.00 | -04 08 49.3 | – | – | 012 |
| 1976-05-22 12:23:15 | A | 15 51 33.81 | -07 03 30.6 | – | – | 414 |
| 1976-05-22 12:24:36 | A | 15 51 33.11 | -07 03 52.8 | – | – | 414 |
| 1976-05-22 12:30:06 | A | 15 51 29.79 | -07 05 07.9 | – | – | 414 |
| 1976-05-22 12:31:07 | A | 15 51 29.08 | -07 05 33.0 | – | – | 414 |
| 1976-05-22 12:32:06 | A | 15 51 28.51 | -07 05 48.8 | – | – | 414 |
| 1976-05-22 12:33:07 | A | 15 51 27.86 | -07 06 04.8 | – | – | 414 |
| 1976-05-22 12:34:06 | A | 15 51 27.13 | -07 06 20.4 | – | – | 414 |
| 1976-05-22 12:35:07 | A | 15 51 26.63 | -07 06 36.8 | – | – | 414 |
| 1976-05-22 22:09:59 | A | 15 45 39.97 | -09 37 33.6 | – | – | 552 |
| 1976-05-23 10:45:22 | A | 15 38 00.15 | -12 51 47.2 | – | – | 414 |
| 1976-05-23 10:53:22 | A | 15 37 55.15 | -12 53 51.2 | – | – | 414 |
| 1976-05-23 11:51:12 | A | 15 37 18.72 | -13 08 46.1 | – | – | 414 |
| 1976-05-23 12:06:09 | A | 15 37 09.28 | -13 12 37.0 | – | – | 414 |
| 1976-05-23 22:16:59 | A | 15 30 49.58 | -15 49 46.5 | – | – | 552 |
| 1976-05-23 23:15:59 | A | 15 30 11.78 | -16 04 40.5 | – | – | 552 |
| 1976-05-24 09:06:41 | A | 15 24 05.19 | -18 30 56.0 | – | – | 414 |
| 1976-05-24 09:26:39 | A | 15 23 52.51 | -18 35 52.7 | – | – | 414 |
| 1976-05-24 10:46:25 | A | 15 23 01.37 | -18 55 38.1 | – | – | 414 |
| 1976-05-24 21:22:00 | A | 15 16 17.79 | -21 30 54.6 | – | – | 552 |
| 1976-05-25 09:49:39 | A | 15 08 23.80 | -24 24 00.7 | – | – | 414 |
| 1976-05-25 10:03:37 | A | 15 08 14.67 | -24 27 12.9 | – | – | 414 |
| 1976-05-25 10:05:36 | A | 15 08 13.52 | -24 27 37.4 | – | – | 414 |
| 1976-05-25 10:08:36 | A | 15 08 11.51 | -24 28 20.5 | – | – | 414 |
| 1976-05-25 10:11:34 | A | 15 08 09.44 | -24 29 03.0 | – | – | 414 |
| 1976-05-25 10:14:38 | A | 15 08 07.40 | -24 29 46.1 | – | – | 414 |
| 1976-05-25 19:38:00 | A | 15 02 06.45 | -26 35 46.3 | 12.0 | – | 076 |
| 1976-05-25 19:52:59 | A | 15 01 56.67 | -26 38 59.9 | 12.0 | – | 076 |
| 1976-05-25 21:20:00 | A | 15 00 59.27 | -26 58 05.4 | 12.0 | – | 076 |
| 1976-05-25 21:35:00 | A | 15 00 49.28 | -27 01 18.0 | 12.0 | – | 076 |
| 1976-05-26 13:23:12 | A | 14 50 42.11 | -30 19 21.3 | – | – | 414 |
| 1976-05-26 13:26:11 | A | 14 50 40.30 | -30 19 57.4 | – | – | 414 |
| 1976-05-26 13:31:10 | A | 14 50 37.19 | -30 20 58.9 | – | – | 414 |
| 1976-05-27 11:10:41 | A | 14 36 50.45 | -34 27 21.6 | – | – | 414 |
| 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 |