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 |
|---|---|---|---|---|---|---|
| 2025-04-23 10:08:20 | C | 22 04 21.463 | -42 27 43.13 | – | V | W68 |
| 2025-04-23 10:12:31 | C | 22 04 22.303 | -42 27 49.14 | – | V | W68 |
| 2025-04-25 01:41:54 | C | 22 12 45.206 | -43 21 52.74 | – | V | M22 |
| 2025-04-25 01:46:36 | C | 22 12 46.202 | -43 21 59.11 | – | V | M22 |
| 2025-04-25 01:54:40 | C | 22 12 47.935 | -43 22 10.20 | – | V | M22 |
| 2025-04-25 02:32:26 | C | 22 12 55.966 | -43 23 01.50 | – | V | M22 |
| 2025-04-27 03:34:07 | C | 22 23 30.228 | -44 27 43.81 | – | V | M22 |
| 2025-04-27 03:42:54 | C | 22 23 32.134 | -44 27 55.37 | – | V | M22 |
| 2025-04-27 03:48:52 | C | 22 23 33.415 | -44 28 03.07 | – | V | M22 |
| 2025-04-27 04:09:58 | C | 22 23 37.966 | -44 28 30.50 | – | V | M22 |
| 2025-04-29 03:01:06 | C | 22 33 54.002 | -45 27 36.04 | – | V | M22 |
| 2025-04-29 03:38:02 | C | 22 34 02.088 | -45 28 22.30 | – | V | M22 |
| 2025-04-29 03:42:43 | C | 22 34 03.098 | -45 28 28.02 | – | V | M22 |
| 2025-04-29 03:55:43 | C | 22 34 05.942 | -45 28 44.33 | – | V | M22 |
| 2025-04-29 04:07:56 | C | 22 34 08.618 | -45 28 59.41 | – | V | M22 |
| 2025-05-09 08:37:45 | C | 23 29 30.384 | -49 51 04.64 | – | V | W68 |
| 2025-05-09 09:03:43 | C | 23 29 36.336 | -49 51 28.84 | – | V | W68 |
| 2025-05-09 09:05:06 | C | 23 29 36.602 | -49 51 29.88 | – | V | W68 |
| 2025-05-09 09:08:24 | C | 23 29 37.382 | -49 51 32.80 | – | V | W68 |
| 2025-05-09 09:09:44 | C | 23 29 37.644 | -49 51 33.77 | – | V | W68 |
| 2025-05-09 09:29:47 | C | 23 29 42.278 | -49 51 52.81 | – | V | W68 |
| 2025-05-09 09:31:45 | C | 23 29 42.701 | -49 51 54.83 | – | V | W68 |
| 2025-05-15 03:16:19 | C | 00 01 22.274 | -51 44 28.61 | – | V | M22 |
| 2025-05-15 03:21:04 | C | 00 01 23.330 | -51 44 31.92 | – | V | M22 |
| 2025-05-15 03:31:58 | C | 00 01 25.826 | -51 44 40.24 | – | V | M22 |
| 2025-05-15 03:57:31 | C | 00 01 31.625 | -51 44 59.64 | – | V | M22 |
| 2025-05-17 09:23:15 | C | 00 13 42.857 | -52 22 08.90 | – | V | W68 |
| 2025-05-17 09:27:26 | C | 00 13 43.824 | -52 22 12.04 | – | V | W68 |
| 2025-05-17 09:56:05 | C | 00 13 50.270 | -52 22 31.48 | – | V | W68 |
| 2025-05-17 10:13:03 | C | 00 13 54.094 | -52 22 43.07 | – | V | W68 |
| 2025-05-21 09:06:30 | C | 00 35 14.753 | -53 20 30.12 | – | V | W68 |
| 2025-05-21 09:11:08 | C | 00 35 15.814 | -53 20 32.82 | – | V | W68 |
| 2025-05-21 09:31:40 | C | 00 35 20.311 | -53 20 44.84 | – | V | W68 |
| 2025-05-21 09:42:01 | C | 00 35 22.591 | -53 20 50.71 | – | V | W68 |
| 2025-05-23 03:48:51 | C | 00 44 40.937 | -53 43 24.38 | – | V | M22 |
| 2025-05-23 03:54:50 | C | 00 44 42.250 | -53 43 27.55 | – | V | M22 |
| 2025-05-23 04:04:23 | C | 00 44 44.306 | -53 43 32.59 | – | V | M22 |
| 2025-05-29 09:52:16 | C | 01 16 44.069 | -54 50 41.32 | – | V | W68 |
| 2025-05-29 10:18:00 | C | 01 16 49.373 | -54 50 51.79 | – | V | W68 |
| 2025-05-29 10:24:12 | C | 01 16 50.638 | -54 50 54.38 | – | V | W68 |
| 2025-05-29 10:35:12 | C | 01 16 52.776 | -54 50 58.56 | – | V | W68 |
| 2025-06-02 09:50:13 | C | 01 36 08.482 | -55 24 50.51 | – | V | W68 |
| 2025-06-02 10:08:55 | C | 01 36 12.151 | -55 24 56.95 | – | V | W68 |
| 2025-06-02 10:20:47 | C | 01 36 14.467 | -55 25 01.24 | – | V | W68 |
| 2025-06-02 10:32:03 | C | 01 36 16.675 | -55 25 05.16 | – | V | W68 |
| 2025-06-06 08:09:41 | C | 01 54 16.534 | -55 53 17.27 | – | V | W68 |
| 2025-06-06 08:35:42 | C | 01 54 21.415 | -55 53 24.94 | – | V | W68 |
| 2025-06-06 08:39:44 | C | 01 54 22.147 | -55 53 26.30 | – | V | W68 |
| 2025-06-06 08:47:46 | C | 01 54 23.640 | -55 53 28.93 | – | V | W68 |
| 2025-06-10 08:57:30 | C | 02 11 51.238 | -56 18 40.86 | – | 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 |