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 |
|---|---|---|---|---|---|---|
| 2015-06-17 03:50:35 | S | 12 03 49.66 | -08 50 32.9 | – | L | C51 |
| 2015-06-17 05:25:00 | S | 12 03 46.96 | -08 58 27.2 | – | L | C51 |
| 2015-06-17 06:59:26 | S | 12 03 44.29 | -09 06 20.2 | – | L | C51 |
| 2015-06-17 08:33:52 | S | 12 03 41.63 | -09 14 12.0 | – | L | C51 |
| 2015-06-17 11:42:44 | S | 12 03 36.362 | -09 29 51.50 | – | L | C51 |
| 2015-06-17 14:51:36 | S | 12 03 31.193 | -09 45 25.88 | – | L | C51 |
| 2015-06-17 18:00:28 | S | 12 03 26.069 | -10 00 55.04 | – | L | C51 |
| 2015-06-17 21:09:20 | S | 12 03 21.034 | -10 16 19.09 | – | L | C51 |
| 2015-06-18 00:18:24 | S | 12 03 16.046 | -10 31 39.00 | – | L | C51 |
| 2015-06-18 03:27:16 | S | 12 03 11.148 | -10 46 52.61 | – | L | C51 |
| 2015-06-18 09:45:00 | S | 12 03 01.560 | -11 17 04.52 | – | L | C51 |
| 2015-06-25 11:45:52 | S | 12 00 18.389 | -22 53 14.89 | – | L | C51 |
| 2015-06-25 14:54:55 | S | 12 00 16.942 | -23 04 11.82 | – | L | C51 |
| 2015-06-25 18:03:47 | S | 12 00 15.571 | -23 15 04.07 | – | L | C51 |
| 2015-07-11 22:53:36 | C | 12 03 22.68 | -39 37 00.9 | – | r | Y00 |
| 2015-07-11 23:07:39 | C | 12 03 22.92 | -39 37 27.2 | – | r | Y00 |
| 2015-07-11 23:26:50 | C | 12 03 23.32 | -39 38 02.1 | – | r | Y00 |
| 2016-10-07 13:10:50 | C | 03 58 21.933 | -12 47 53.82 | – | L | F51 |
| 2016-10-07 13:44:54 | C | 03 58 20.655 | -12 47 58.66 | – | L | F51 |
| 2016-10-07 14:01:57 | C | 03 58 20.002 | -12 48 00.73 | – | L | F51 |
| 2016-10-24 06:07:07 | C | 03 40 22.23 | -13 24 36.0 | – | V | G45 |
| 2016-10-24 07:25:11 | C | 03 40 18.12 | -13 24 38.6 | – | V | G45 |
| 2016-10-24 08:22:57 | C | 03 40 15.06 | -13 24 40.7 | – | V | G45 |
| 2016-10-24 09:35:44 | C | 03 40 11.21 | -13 24 43.3 | – | V | G45 |
| 2016-10-27 06:19:48 | C | 03 36 32.83 | -13 26 22.2 | – | V | G45 |
| 2016-10-27 09:12:24 | C | 03 36 23.37 | -13 26 24.5 | – | V | G45 |
| 2016-10-27 10:11:54 | C | 03 36 20.03 | -13 26 24.7 | – | V | G45 |
| 2016-10-27 11:15:41 | C | 03 36 16.52 | -13 26 25.5 | – | V | G45 |
| 2016-10-30 09:57:39 | C | 03 32 24.12 | -13 26 15.2 | – | R | G45 |
| 2016-10-30 10:04:53 | C | 03 32 23.77 | -13 26 14.4 | – | R | G45 |
| 2016-10-30 10:12:04 | C | 03 32 23.36 | -13 26 14.3 | – | R | G45 |
| 2016-10-30 10:19:07 | C | 03 32 22.98 | -13 26 14.2 | – | R | G45 |
| 2016-10-30 10:26:12 | C | 03 32 22.59 | -13 26 14.3 | – | R | G45 |
| 2016-10-30 10:33:16 | C | 03 32 22.15 | -13 26 14.2 | – | R | G45 |
| 2016-11-03 12:07:09 | C | 03 26 52.49 | -13 22 45.6 | – | q | Q60 |
| 2016-11-03 12:20:58 | C | 03 26 51.74 | -13 22 45.3 | – | q | Q60 |
| 2016-11-03 12:34:50 | C | 03 26 50.91 | -13 22 44.8 | – | q | Q60 |
| 2016-11-07 07:39:54 | C | 03 21 36.61 | -13 16 10.8 | – | q | G96 |
| 2016-11-07 07:41:13 | C | 03 21 36.56 | -13 16 10.3 | – | q | G96 |
| 2016-11-07 07:45:59 | C | 03 21 36.27 | -13 16 10.2 | – | q | G96 |
| 2016-11-07 07:47:04 | C | 03 21 36.18 | -13 16 10.0 | – | q | G96 |
| 2016-11-19 09:21:08 | C | 03 04 59.210 | -12 32 12.99 | – | L | F51 |
| 2016-11-19 09:38:27 | C | 03 04 58.224 | -12 32 09.48 | – | L | F51 |
| 2016-11-19 09:55:42 | C | 03 04 57.235 | -12 32 05.82 | – | L | F51 |
| 2016-11-23 02:00:51 | C | 03 00 06.21 | -12 11 56.2 | – | V | G45 |
| 2016-11-23 04:01:22 | C | 02 59 59.61 | -12 11 27.2 | – | V | G45 |
| 2016-11-23 05:01:22 | C | 02 59 56.33 | -12 11 12.1 | – | V | G45 |
| 2016-11-23 06:05:07 | C | 02 59 52.85 | -12 10 56.4 | – | V | G45 |
| 2016-11-23 07:03:25 | C | 02 59 49.66 | -12 10 41.3 | – | V | G45 |
| 2016-12-18 03:10:30 | C | 02 33 31.35 | -08 45 36.0 | – | V | G45 |
| 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 |