IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.3973228500 ± 3.37e-09 |
| Semi-major axis (a) | 1.8630580824 AU ± 4.99e-10 |
| Inclination (i) | 8.45629236° ± 2.99e-07 |
| Long. of Asc. Node (Ω) | 133.07459963° ± 2.39e-06 |
| Arg. of Perihelion (ω) | 167.83961943° ± 2.63e-06 |
| Mean Anomaly (M) | 311.46100560° ± 6.93e-07 |
| Mean Motion (n) | 0.3875901077°/day ± 1.56e-10 |
| Perihelion dist (q) | 1.12282254 AU ± 6.29e-09 |
| Aphelion dist (Q) | 2.60329363 AU ± 6.32e-09 |
| Orbital Period | 2.54296037 yr ± 1.02e-09 |
| NGA Model | r2 |
| A2 | -5.33141704e-16 ± 5.07e-16 AU/d² |
| H (abs. magnitude) | 12.79 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.120″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.108765 AU |
| Observations Used | 13532 |
| Radar Obs Used | 4 |
| Gaia Obs Used | 222 |
| Oppositions | 53 |
| Arc Total | 1929-2025 |
| First Observation Used | 1929-09-25 |
| Last Observation Used | 2025-06-15 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1995-03-23 01:31:29 | – | 12 59 25.93 | +08 57 17.6 | – | – | 091 |
| 1995-03-24 01:00:00 | – | 12 58 24.54 | +09 12 17.8 | – | – | 091 |
| 1995-04-03 23:48:00 | – | 12 45 16.40 | +11 57 59.5 | – | – | 091 |
| 1995-04-24 22:37:07 | C | 12 18 37.72 | +15 50 31.7 | – | – | 046 |
| 1995-04-24 22:39:44 | C | 12 18 37.61 | +15 50 32.5 | – | – | 046 |
| 1995-04-24 22:42:10 | C | 12 18 37.48 | +15 50 33.1 | – | – | 046 |
| 1995-05-01 21:22:59 | – | 12 11 52.61 | +16 25 51.7 | 14.8 | m | 026 |
| 1995-05-15 21:49:11 | C | 12 04 20.98 | +16 28 36.9 | – | z | 046 |
| 1995-05-15 21:52:24 | C | 12 04 20.95 | +16 28 36.4 | – | z | 046 |
| 1995-05-15 21:55:41 | C | 12 04 20.91 | +16 28 36.0 | – | z | 046 |
| 1995-05-25 20:10:46 | C | 12 04 25.86 | +15 41 40.7 | – | – | 118 |
| 1995-05-25 22:31:54 | C | 12 04 27.04 | +15 41 01.6 | – | – | 118 |
| 1995-06-05 09:55:28 | C | 12 09 18.96 | +14 14 48.8 | – | – | 413 |
| 1995-06-05 09:58:21 | C | 12 09 19.04 | +14 14 47.6 | – | – | 413 |
| 1995-06-25 03:19:26 | C | 12 29 57.50 | +10 10 20.0 | – | – | 711 |
| 1995-07-20 09:29:16 | C | 13 14 25.17 | +02 52 54.1 | – | – | 413 |
| 1995-07-20 09:31:58 | C | 13 14 25.40 | +02 52 51.8 | – | – | 413 |
| 1995-09-24 12:04:00 | – | 16 41 25.08 | -21 25 41.9 | – | – | 323 |
| 1995-09-27 23:34:48 | C | 16 56 27.94 | -22 27 13.6 | – | z | 801 |
| 1995-09-27 23:37:52 | C | 16 56 28.59 | -22 27 16.6 | – | z | 801 |
| 1995-09-28 23:32:54 | C | 17 00 51.41 | -22 43 52.2 | – | z | 801 |
| 1995-09-28 23:36:31 | C | 17 00 52.01 | -22 43 54.9 | – | z | 801 |
| 1995-10-31 09:44:36 | C | 19 32 41.44 | -26 36 45.1 | – | – | 413 |
| 1995-10-31 09:46:35 | C | 19 32 41.81 | -26 36 44.9 | – | – | 413 |
| 1996-01-16 17:08:41 | C | 00 08 19.00 | -07 14 31.4 | – | z | 118 |
| 1996-01-16 17:13:29 | C | 00 08 19.52 | -07 14 27.7 | – | z | 118 |
| 1997-01-11 16:14:00 | C | 08 54 37.43 | +15 14 30.6 | – | z | 360 |
| 1997-01-11 16:20:00 | C | 08 54 37.14 | +15 14 32.4 | – | z | 360 |
| 1997-01-12 06:36:00 | C | 08 53 57.79 | +15 18 38.7 | – | z | 808 |
| 1997-01-12 06:49:01 | C | 08 53 57.20 | +15 18 41.8 | – | z | 808 |
| 1997-01-13 06:01:01 | C | 08 52 52.33 | +15 25 18.8 | – | z | 808 |
| 1997-01-13 06:57:10 | C | 08 52 49.57 | +15 25 34.8 | – | z | 808 |
| 1997-01-15 09:58:50 | C | 08 50 23.25 | +15 40 18.5 | – | t | 566 |
| 1997-01-15 10:26:11 | C | 08 50 21.88 | +15 40 26.5 | – | t | 566 |
| 1997-01-16 00:29:27 | C | 08 49 40.62 | +15 44 32.3 | – | z | 108 |
| 1997-01-16 00:40:35 | C | 08 49 40.06 | +15 44 35.8 | – | z | 108 |
| 1997-01-16 00:59:23 | C | 08 49 39.03 | +15 44 42.2 | – | z | 108 |
| 1997-02-02 21:40:26 | C | 08 27 06.84 | +17 55 53.3 | – | – | 557 |
| 1997-02-02 22:50:32 | C | 08 27 03.05 | +17 56 14.4 | – | – | 557 |
| 1997-02-02 23:58:19 | C | 08 26 59.39 | +17 56 34.8 | – | – | 557 |
| 1997-02-03 01:15:21 | C | 08 26 55.23 | +17 56 57.6 | – | – | 557 |
| 1997-02-03 02:37:19 | C | 08 26 50.84 | +17 57 21.9 | – | – | 557 |
| 1997-02-04 08:38:03 | C | 08 25 16.20 | +18 06 23.0 | – | c | 608 |
| 1997-02-04 09:17:22 | C | 08 25 14.07 | +18 06 34.8 | – | c | 608 |
| 1997-02-06 08:25:33 | C | 08 22 46.94 | +18 20 26.8 | – | c | 608 |
| 1997-02-06 09:22:10 | C | 08 22 43.93 | +18 20 43.3 | – | c | 608 |
| 1997-02-07 08:01:29 | C | 08 21 34.35 | +18 27 17.1 | – | c | 608 |
| 1997-02-07 09:24:46 | C | 08 21 29.98 | +18 27 41.2 | – | c | 608 |
| 1997-02-07 20:08:30 | C | 08 20 57.46 | +18 30 43.5 | – | z | 610 |
| 1997-02-07 20:31:34 | C | 08 20 56.26 | +18 30 50.4 | – | z | 610 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1985-07-08 08:00:00 | 20560 | 6 | Hz | 2380 | -1 | -1 |
| 1985-07-08.333333 | 2056000 | 600 | Hz | 2380 | 251 | 251 |
| 1985-07-09 08:09:00 | 202574571 | 16 | us | 2380 | -1 | -1 |
| 1985-07-09.339583 | 20257457100 | 16000 | us | 2380 | 251 | 251 |
| 2013-06-27 09:40:00 | 323904701.64 | 5 | us | 2380 | -1 | -1 |
| 2013-07-04 09:14:00 | 321083718.18 | 5 | us | 2380 | -1 | -1 |