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 |
|---|---|---|---|---|---|---|
| 1976-05-27 11:13:41 | A | 14 36 48.49 | -34 27 54.7 | – | – | 414 |
| 1976-05-27 11:16:41 | A | 14 36 46.53 | -34 28 27.4 | – | – | 414 |
| 1976-05-28 07:03:54 | A | 14 24 20.12 | -37 47 31.2 | – | – | 485 |
| 1976-05-28 09:02:14 | A | 14 23 06.96 | -38 06 06.4 | – | – | 414 |
| 1976-05-28 09:05:15 | A | 14 23 04.87 | -38 06 36.1 | – | – | 414 |
| 1976-05-28 09:08:15 | A | 14 23 02.90 | -38 07 04.5 | – | – | 414 |
| 1976-05-29 09:29:14 | A | 14 08 04.06 | -41 37 17.7 | – | – | 414 |
| 1976-05-29 09:33:14 | A | 14 08 01.61 | -41 37 49.3 | – | – | 414 |
| 1976-05-29 09:39:15 | A | 14 07 57.68 | -41 38 38.5 | – | – | 414 |
| 1976-05-30 01:18:10 | A | 13 58 34.84 | -43 36 27.6 | – | – | 809 |
| 1976-05-30 01:38:07 | A | 13 58 21.59 | -43 39 02.3 | – | – | 809 |
| 1976-05-30 09:14:15 | A | 13 53 56.11 | -44 31 16.7 | – | – | 414 |
| 1976-05-30 09:23:15 | A | 13 53 50.75 | -44 32 17.5 | – | – | 414 |
| 1976-05-30 11:14:15 | A | 13 52 44.47 | -44 44 42.0 | – | – | 414 |
| 1976-05-30 11:23:15 | A | 13 52 39.06 | -44 45 42.0 | – | – | 414 |
| 1976-05-30 13:36:14 | A | 13 51 19.92 | -45 00 12.3 | – | – | 414 |
| 1976-05-30 13:49:15 | A | 13 51 12.19 | -45 01 35.8 | – | – | 414 |
| 1976-06-03 20:30:00 | A | 12 58 11.84 | -52 54 47.8 | 11.8 | – | 076 |
| 1976-06-03 20:39:59 | A | 12 58 07.12 | -52 55 23.9 | 11.8 | – | 076 |
| 1976-06-03 21:04:59 | A | 12 57 55.35 | -52 56 33.7 | 11.8 | – | 076 |
| 1976-06-03 21:15:00 | A | 12 57 50.67 | -52 57 09.9 | 11.8 | – | 076 |
| 1976-06-06 00:17:01 | A | 12 36 40.69 | -55 10 45.1 | – | – | 807 |
| 1976-06-06 00:54:00 | A | 12 36 26.05 | -55 12 05.5 | – | – | 807 |
| 1976-06-08 11:19:59 | A | 12 16 07.89 | -56 58 24.8 | – | – | 323 |
| 1976-06-11 23:40:11 | A | 11 53 08.25 | -58 39 27.4 | – | – | 809 |
| 1976-06-11 23:55:08 | A | 11 53 04.56 | -58 39 41.3 | – | – | 809 |
| 1976-06-17 10:45:59 | A | 11 28 42.29 | -60 13 26.7 | – | – | 323 |
| 1988-01-13 05:42:18 | A | 02 41 40.50 | +08 33 10.3 | – | – | 688 |
| 1988-01-13 05:54:42 | A | 02 41 40.33 | +08 33 14.3 | – | – | 688 |
| 1989-04-28 10:08:05 | A | 18 14 59.83 | +63 04 30.3 | – | – | 657 |
| 1989-05-04 07:11:35 | A | 17 37 36.37 | +62 17 42.4 | – | – | 657 |
| 1989-05-04 08:32:35 | A | 17 37 10.17 | +62 16 55.9 | – | – | 657 |
| 1989-05-08 02:22:59 | A | 17 05 31.53 | +60 55 28.4 | – | – | 091 |
| 1989-06-04 02:54:47 | A | 12 40 34.84 | -17 32 36.8 | – | – | 801 |
| 1989-06-05 08:33:21 | A | 12 33 56.18 | -21 13 09.4 | – | – | 568 |
| 1997-10-02 11:23:28 | C | 04 51 55.41 | +13 55 53.8 | – | c | 608 |
| 1997-10-02 12:31:37 | C | 04 51 54.36 | +13 56 04.3 | – | c | 608 |
| 1997-10-08 10:49:58 | C | 04 49 21.42 | +14 18 49.6 | – | c | 608 |
| 1997-10-08 12:27:44 | C | 04 49 19.23 | +14 19 05.9 | – | c | 608 |
| 1997-10-09 12:14:38 | C | 04 48 47.70 | +14 23 01.0 | – | c | 608 |
| 1997-11-03 08:29:06 | C | 04 26 14.97 | +16 10 26.9 | – | z | 711 |
| 1997-11-03 08:48:02 | C | 04 26 13.90 | +16 10 30.9 | – | z | 711 |
| 2000-11-23 09:52:36 | C | 03 28 15.07 | +03 01 49.1 | 20.5 | c | 608 |
| 2000-11-23 10:07:18 | C | 03 28 14.16 | +03 01 50.7 | 20.8 | c | 608 |
| 2000-11-23 10:22:16 | C | 03 28 13.33 | +03 01 54.6 | 20.2 | c | 608 |
| 2000-11-26 05:57:16 | C | 03 24 20.07 | +03 13 41.1 | – | c | 704 |
| 2000-11-26 06:18:33 | C | 03 24 18.82 | +03 13 43.9 | – | c | 704 |
| 2000-11-26 06:39:51 | C | 03 24 17.60 | +03 13 50.0 | – | c | 704 |
| 2000-12-01 09:43:32 | C | 03 17 24.33 | +03 37 41.0 | – | t | 608 |
| 2000-12-01 09:58:07 | C | 03 17 23.50 | +03 37 43.9 | – | t | 608 |
| 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 |