IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4232384908 ± 1.63e-09 |
| Semi-major axis (a) | 1.7688776780 AU ± 6.61e-10 |
| Inclination (i) | 22.14276824° ± 7.42e-07 |
| Long. of Asc. Node (Ω) | 336.04036925° ± 3.76e-07 |
| Arg. of Perihelion (ω) | 27.88474334° ± 1.08e-06 |
| Mean Anomaly (M) | 168.25752840° ± 7.68e-07 |
| Mean Motion (n) | 0.4189532598°/day ± 2.35e-10 |
| Perihelion dist (q) | 1.02022056 AU ± 2.90e-09 |
| Aphelion dist (Q) | 2.51753480 AU ± 3.03e-09 |
| Orbital Period | 2.35259247 yr ± 1.32e-09 |
| H (abs. magnitude) | 14.08 |
|---|---|
| G (slope) | 0.15 |
1983 CN1
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.362″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.042563 AU |
| Observations Used | 9413 |
| Radar Obs Used | 6 |
| Gaia Obs Used | 88 |
| Oppositions | 22 |
| Arc Total | 1979-2026 |
| First Observation Used | 1979-03-09 |
| Last Observation Used | 2026-04-05 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2021-03-26 11:04:04 | S | 11 23 28.586 | -13 00 29.16 | – | V | C57 |
| 2021-03-26 11:04:04 | s | 1 -22766.373 | 0 +376826.76 | 8570.0 | – | C57 |
| 2021-03-26 11:24:04 | S | 11 23 27.665 | -13 00 26.39 | – | V | C57 |
| 2021-03-26 11:24:04 | s | 1 -23517.578 | 0 +376811.60 | 4100.0 | – | C57 |
| 2021-03-26 11:34:04 | S | 11 23 26.940 | -13 00 21.89 | – | V | C57 |
| 2021-03-26 11:34:04 | s | 1 -23893.082 | 0 +376802.48 | 6720.0 | – | C57 |
| 2021-03-26 11:44:04 | S | 11 23 26.446 | -13 00 21.06 | – | V | C57 |
| 2021-03-26 11:44:04 | s | 1 -24268.517 | 0 +376792.35 | 9260.0 | – | C57 |
| 2021-03-26 11:54:04 | S | 11 23 25.838 | -13 00 24.30 | – | V | C57 |
| 2021-03-26 11:54:04 | s | 1 -24643.884 | 0 +376781.19 | 1690.0 | – | C57 |
| 2021-03-26 12:04:04 | S | 11 23 25.054 | -13 00 22.86 | – | V | C57 |
| 2021-03-26 12:04:04 | s | 1 -25019.181 | 0 +376769.02 | 4030.0 | – | C57 |
| 2021-03-26 12:14:04 | S | 11 23 24.742 | -13 00 17.14 | – | V | C57 |
| 2021-03-26 12:14:04 | s | 1 -25394.407 | 0 +376755.82 | 6270.0 | – | C57 |
| 2021-03-26 12:24:04 | S | 11 23 23.942 | -13 00 18.61 | – | V | C57 |
| 2021-03-26 12:24:04 | s | 1 -25769.562 | 0 +376741.60 | 8400.0 | – | C57 |
| 2021-03-26 12:34:04 | S | 11 23 23.165 | -13 00 17.24 | – | V | C57 |
| 2021-03-26 12:34:04 | s | 1 -26144.644 | 0 +376726.37 | 430.0 | – | C57 |
| 2021-03-26 12:44:04 | S | 11 23 22.387 | -13 00 18.07 | – | V | C57 |
| 2021-03-26 12:44:04 | s | 1 -26519.652 | 0 +376710.11 | 2350.0 | – | C57 |
| 2021-03-26 12:54:04 | S | 11 23 22.020 | -13 00 15.44 | – | V | C57 |
| 2021-03-26 12:54:04 | s | 1 -26894.586 | 0 +376692.83 | 4170.0 | – | C57 |
| 2021-03-26 13:04:04 | S | 11 23 21.372 | -13 00 10.33 | – | V | C57 |
| 2021-03-26 13:04:04 | s | 1 -27269.443 | 0 +376674.54 | 5870.0 | – | C57 |
| 2021-03-26 13:24:04 | S | 11 23 20.033 | -13 00 06.98 | – | V | C57 |
| 2021-03-26 13:24:04 | s | 1 -28018.928 | 0 +376634.88 | 8940.0 | – | C57 |
| 2021-03-26 13:34:04 | S | 11 23 19.831 | -13 00 09.50 | – | V | C57 |
| 2021-03-26 13:34:04 | s | 1 -28393.552 | 0 +376613.53 | 310.0 | – | C57 |
| 2021-03-26 13:44:04 | S | 11 23 18.902 | -13 00 08.96 | – | V | C57 |
| 2021-03-26 13:44:04 | s | 1 -28768.097 | 0 +376591.15 | 1550.0 | – | C57 |
| 2021-03-26 13:54:04 | S | 11 23 18.422 | -13 00 07.96 | – | V | C57 |
| 2021-03-26 13:54:04 | s | 1 -29142.561 | 0 +376567.76 | 2670.0 | – | C57 |
| 2021-03-26 14:04:04 | S | 11 23 17.926 | -13 00 04.00 | – | V | C57 |
| 2021-03-26 14:04:04 | s | 1 -29516.943 | 0 +376543.35 | 3670.0 | – | C57 |
| 2021-03-26 14:14:04 | S | 11 23 17.249 | -13 00 01.73 | – | V | C57 |
| 2021-03-26 14:14:04 | s | 1 -29891.242 | 0 +376517.91 | 4550.0 | – | C57 |
| 2021-03-26 14:24:04 | S | 11 23 16.390 | -12 59 56.36 | – | V | C57 |
| 2021-03-26 14:24:04 | s | 1 -30265.458 | 0 +376491.46 | 5300.0 | – | C57 |
| 2021-03-26 14:34:04 | S | 11 23 15.859 | -12 59 58.45 | – | V | C57 |
| 2021-03-26 14:34:04 | s | 1 -30639.589 | 0 +376463.99 | 5920.0 | – | C57 |
| 2021-03-26 14:44:04 | S | 11 23 15.545 | -12 59 59.28 | – | V | C57 |
| 2021-03-26 14:44:04 | s | 1 -31013.634 | 0 +376435.51 | 6410.0 | – | C57 |
| 2021-03-26 14:54:04 | S | 11 23 14.894 | -12 59 53.38 | – | V | C57 |
| 2021-03-26 14:54:04 | s | 1 -31387.592 | 0 +376406.00 | 6770.0 | – | C57 |
| 2021-03-26 15:04:04 | S | 11 23 14.035 | -12 59 52.66 | – | V | C57 |
| 2021-03-26 15:04:04 | s | 1 -31761.462 | 0 +376375.48 | 7000.0 | – | C57 |
| 2021-03-26 15:14:04 | S | 11 23 13.582 | -12 59 51.29 | – | V | C57 |
| 2021-03-26 15:14:04 | s | 1 -32135.243 | 0 +376343.93 | 7090.0 | – | C57 |
| 2021-03-26 15:24:04 | S | 11 23 13.169 | -12 59 52.98 | – | V | C57 |
| 2021-03-26 15:24:04 | s | 1 -32508.935 | 0 +376311.37 | 7040.0 | – | C57 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2017-08-29 07:20:00 | 53416156 | 10 | us | 8560 | -14 | -14 |
| 2017-08-30 08:30:00 | 50057919.82 | 3 | us | 8560 | -14 | -14 |
| 2017-09-01 08:30:00 | 47128765.14 | 3 | us | 8560 | -14 | -14 |
| 2017-09-06 10:10:00 | 60804814.037 | 5 | us | 8560 | -14 | -14 |
| 2017-09-08 07:00:00 | 70833313.23 | 3 | us | 8560 | -14 | -14 |
| 2017-09-13 08:00:00 | 102972248.16 | 3 | us | 8560 | -14 | -14 |