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 |
|---|---|---|---|---|---|---|
| 2011-02-07 04:29:32 | C | 02 51 09.64 | +22 41 53.0 | – | r | G96 |
| 2011-02-07 04:38:09 | C | 02 51 09.72 | +22 41 55.4 | – | r | G96 |
| 2011-02-07 04:46:39 | C | 02 51 09.79 | +22 41 57.0 | – | r | G96 |
| 2012-03-11 09:20:16 | C | 19 30 07.56 | -21 40 50.6 | – | o | 807 |
| 2012-03-11 09:23:34 | C | 19 30 08.03 | -21 40 55.4 | – | o | 807 |
| 2012-03-11 09:26:51 | C | 19 30 08.48 | -21 41 00.2 | – | o | 807 |
| 2012-03-11 09:33:24 | C | 19 30 09.39 | -21 41 10.0 | – | o | 807 |
| 2012-03-11 09:36:38 | C | 19 30 09.84 | -21 41 14.7 | – | o | 807 |
| 2012-03-11 09:39:54 | C | 19 30 10.30 | -21 41 19.5 | – | o | 807 |
| 2012-03-11 09:43:08 | C | 19 30 10.75 | -21 41 24.2 | – | o | 807 |
| 2012-03-11 09:46:22 | C | 19 30 11.21 | -21 41 29.1 | – | o | 807 |
| 2012-03-11 09:52:50 | C | 19 30 12.10 | -21 41 38.5 | – | o | 807 |
| 2012-04-02 17:37:33 | C | 20 55 11.81 | -34 32 18.1 | – | r | E12 |
| 2012-04-02 17:52:42 | C | 20 55 14.50 | -34 32 39.0 | – | r | E12 |
| 2012-04-02 18:07:50 | C | 20 55 17.18 | -34 32 59.7 | – | r | E12 |
| 2012-04-02 18:23:05 | C | 20 55 19.88 | -34 33 20.6 | – | r | E12 |
| 2012-06-05 10:09:12 | C | 01 56 19.88 | -52 45 31.5 | – | o | 807 |
| 2012-06-05 10:14:51 | C | 01 56 20.79 | -52 45 32.7 | – | o | 807 |
| 2012-06-05 10:18:57 | C | 01 56 21.43 | -52 45 33.7 | – | o | 807 |
| 2012-06-05 10:23:05 | C | 01 56 22.10 | -52 45 34.6 | – | o | 807 |
| 2012-06-05 10:27:10 | C | 01 56 22.78 | -52 45 35.6 | – | o | 807 |
| 2012-06-05 10:31:19 | C | 01 56 23.42 | -52 45 36.3 | – | o | 807 |
| 2012-06-05 10:35:26 | C | 01 56 24.07 | -52 45 37.1 | – | o | 807 |
| 2012-06-05 10:39:32 | C | 01 56 24.73 | -52 45 38.3 | – | o | 807 |
| 2012-06-08 08:41:27 | C | 02 07 34.28 | -52 59 17.4 | – | o | 807 |
| 2012-06-08 08:51:34 | C | 02 07 35.84 | -52 59 19.5 | – | o | 807 |
| 2012-06-08 08:58:09 | C | 02 07 36.85 | -52 59 21.0 | – | o | 807 |
| 2012-12-05 11:49:43 | C | 00 33 59.99 | -50 35 11.5 | – | q | E12 |
| 2013-01-02 12:19:56 | C | 00 44 58.46 | -39 33 28.4 | – | q | E12 |
| 2013-09-30 04:01:33 | C | 04 25 09.98 | +00 43 01.6 | 20.4 | u | J43 |
| 2013-09-30 04:19:55 | C | 04 25 09.59 | +00 43 00.9 | 20.6 | u | J43 |
| 2013-09-30 04:38:17 | C | 04 25 09.19 | +00 43 00.5 | 20.5 | u | J43 |
| 2013-09-30 04:56:42 | C | 04 25 08.81 | +00 43 00.1 | 20.3 | u | J43 |
| 2013-10-01 03:28:20 | C | 04 24 40.46 | +00 42 29.9 | 20.2 | u | J43 |
| 2013-10-01 03:46:41 | C | 04 24 40.06 | +00 42 29.4 | 20.6 | u | J43 |
| 2013-10-01 04:05:06 | C | 04 24 39.60 | +00 42 28.9 | 20.7 | u | J43 |
| 2013-10-01 04:23:25 | C | 04 24 39.21 | +00 42 27.8 | 20.8 | u | J43 |
| 2013-10-12 06:31:31 | C | 04 17 16.94 | +00 38 00.4 | – | V | G45 |
| 2013-10-12 07:52:08 | C | 04 17 14.18 | +00 37 58.9 | – | V | G45 |
| 2013-10-12 10:37:34 | C | 04 17 08.41 | +00 37 57.7 | – | V | G45 |
| 2013-10-12 11:53:00 | C | 04 17 05.80 | +00 37 57.1 | – | V | G45 |
| 2013-10-27 06:46:14 | C | 04 02 21.09 | +00 41 49.5 | – | q | 703 |
| 2013-10-27 06:57:14 | C | 04 02 20.58 | +00 41 48.9 | – | q | 703 |
| 2013-10-27 07:08:11 | C | 04 02 20.04 | +00 41 51.1 | – | q | 703 |
| 2013-10-27 07:19:13 | C | 04 02 19.50 | +00 41 50.1 | – | q | 703 |
| 2013-11-02 08:25:50 | C | 03 54 56.25 | +00 48 39.8 | – | q | 703 |
| 2013-11-02 08:40:28 | C | 03 54 55.48 | +00 48 40.5 | – | q | 703 |
| 2013-11-02 08:55:09 | C | 03 54 54.78 | +00 48 41.8 | – | q | 703 |
| 2013-11-02 09:09:50 | C | 03 54 53.85 | +00 48 43.2 | – | q | 703 |
| 2013-11-06 09:51:58 | C | 03 49 38.937 | +00 55 27.66 | – | L | F51 |
| 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 |