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 |
|---|---|---|---|---|---|---|
| 2021-11-15 17:13:55 | S | 06 42 03.583 | +12 52 19.70 | – | V | C57 |
| 2021-11-15 17:13:55 | s | 1 -111225.58 | 3 +318810.37 | 8610.0 | – | C57 |
| 2021-11-15 17:23:55 | S | 06 42 03.197 | +12 52 18.62 | – | V | C57 |
| 2021-11-15 17:23:55 | s | 1 -111522.56 | 5 +318448.35 | 2370.0 | – | C57 |
| 2021-11-15 17:33:55 | S | 06 42 02.834 | +12 52 19.34 | – | V | C57 |
| 2021-11-15 17:33:55 | s | 1 -111819.14 | 0 +318085.17 | 4440.0 | – | C57 |
| 2021-11-15 17:43:55 | S | 06 42 02.530 | +12 52 17.72 | – | V | C57 |
| 2021-11-15 17:43:55 | s | 1 -112115.30 | 8 +317720.82 | 4800.0 | – | C57 |
| 2021-11-15 17:53:55 | S | 06 42 02.328 | +12 52 18.19 | – | V | C57 |
| 2021-11-15 17:53:55 | s | 1 -112411.06 | 7 +317355.32 | 3440.0 | – | C57 |
| 2021-11-15 18:03:55 | S | 06 42 02.014 | +12 52 17.62 | – | V | C57 |
| 2021-11-15 18:03:55 | s | 1 -112706.41 | 4 +316988.66 | 370.0 | – | C57 |
| 2021-11-15 19:13:55 | S | 06 41 59.791 | +12 52 13.80 | – | V | C57 |
| 2021-11-15 19:13:55 | s | 1 -114762.16 | 3 +314389.37 | 70.0 | – | C57 |
| 2021-11-15 19:23:55 | S | 06 41 59.484 | +12 52 11.53 | – | V | C57 |
| 2021-11-15 19:23:55 | s | 1 -115054.14 | 9 +314013.36 | 2960.0 | – | C57 |
| 2021-11-15 19:33:55 | S | 06 41 59.249 | +12 52 11.96 | – | V | C57 |
| 2021-11-15 19:33:55 | s | 1 -115345.70 | 7 +313636.19 | 4070.0 | – | C57 |
| 2021-11-15 19:43:55 | S | 06 41 58.951 | +12 52 12.11 | – | V | C57 |
| 2021-11-15 19:43:55 | s | 1 -115636.83 | 3 +313257.84 | 3380.0 | – | C57 |
| 2021-11-15 19:53:55 | S | 06 41 58.610 | +12 52 12.86 | – | V | C57 |
| 2021-11-15 19:53:55 | s | 1 -115927.52 | 6 +312878.32 | 890.0 | – | C57 |
| 2021-11-15 20:03:55 | S | 06 41 58.327 | +12 52 11.03 | – | V | C57 |
| 2021-11-15 20:03:55 | s | 1 -116217.78 | 5 +312497.63 | 6590.0 | – | C57 |
| 2021-11-15 20:13:55 | S | 06 41 58.070 | +12 52 11.35 | – | V | C57 |
| 2021-11-15 20:13:55 | s | 1 -116507.60 | 6 +312115.76 | 470.0 | – | C57 |
| 2021-11-15 20:23:55 | S | 06 41 57.725 | +12 52 10.20 | – | V | C57 |
| 2021-11-15 20:23:55 | s | 1 -116796.98 | 9 +311732.71 | 2520.0 | – | C57 |
| 2021-11-15 20:33:55 | S | 06 41 57.336 | +12 52 11.60 | – | V | C57 |
| 2021-11-15 20:33:55 | s | 1 -117085.93 | 1 +311348.48 | 2740.0 | – | C57 |
| 2021-11-15 21:33:55 | S | 06 41 55.589 | +12 52 09.26 | – | V | C57 |
| 2021-11-15 21:33:55 | s | 1 -118810.20 | 3 +309018.31 | 5060.0 | – | C57 |
| 2021-11-15 21:43:55 | S | 06 41 55.375 | +12 52 07.64 | – | V | C57 |
| 2021-11-15 21:43:55 | s | 1 -119096.00 | 0 +308625.81 | 2210.0 | – | C57 |
| 2021-11-15 21:53:55 | S | 06 41 55.025 | +12 52 05.70 | – | V | C57 |
| 2021-11-15 21:53:55 | s | 1 -119381.33 | 9 +308232.12 | 7460.0 | – | C57 |
| 2021-11-15 22:03:55 | S | 06 41 54.679 | +12 52 06.31 | – | V | C57 |
| 2021-11-15 22:03:55 | s | 1 -119666.21 | 8 +307837.24 | 810.0 | – | C57 |
| 2021-11-15 22:13:55 | S | 06 41 54.384 | +12 52 06.64 | – | V | C57 |
| 2021-11-15 22:13:55 | s | 1 -119950.63 | 6 +307441.17 | 2240.0 | – | C57 |
| 2021-11-15 22:23:55 | S | 06 41 54.130 | +12 52 03.18 | – | V | C57 |
| 2021-11-15 22:23:55 | s | 1 -120234.58 | 9 +307043.91 | 1740.0 | – | C57 |
| 2021-11-15 22:33:55 | S | 06 41 53.820 | +12 52 04.62 | – | V | C57 |
| 2021-11-15 22:33:55 | s | 1 -120518.07 | 6 +306645.45 | 9320.0 | – | C57 |
| 2021-11-15 22:43:55 | S | 06 41 53.486 | +12 52 03.00 | – | V | C57 |
| 2021-11-15 22:43:55 | s | 1 -120801.09 | 5 +306245.81 | 4950.0 | – | C57 |
| 2021-11-15 23:53:55 | S | 06 41 51.302 | +12 52 01.13 | – | V | C57 |
| 2021-11-15 23:53:55 | s | 1 -122768.93 | 5 +303414.81 | 9350.0 | – | C57 |
| 2021-11-16 00:03:55 | S | 06 41 51.055 | +12 52 00.95 | – | V | C57 |
| 2021-11-16 00:03:55 | s | 1 -123048.12 | 9 +303005.58 | 9160.0 | – | C57 |
| 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 |