IAA RAS IAA Minor Planet Database

456537 (2007 BG)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3305583756 ± 6.55e-08
Semi-major axis (a)0.7868815868 AU ± 1.12e-09
Inclination (i)12.75371997° ± 8.96e-06
Long. of Asc. Node (Ω)168.26543529° ± 1.65e-05
Arg. of Perihelion (ω)133.41369460° ± 9.78e-06
Mean Anomaly (M)162.37356739° ± 2.67e-05
Mean Motion (n)1.4120439094°/day ± 3.02e-09
Perihelion dist (q)0.52677129 AU ± 5.16e-08
Aphelion dist (Q)1.04699189 AU ± 5.16e-08
Orbital Period0.69801391 yr ± 1.49e-09
Physical Parameters
H (abs. magnitude)19.63
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.538″
Uncertainty0
Orbit TypeAten
MOID0.051763 AU
Observations Used311
Radar Obs Used1
Oppositions6
Arc Total2007-2023
First Observation Used2007-01-18
Last Observation Used2023-01-02
Observations (469)
Date Type RA Dec Mag Band Observatory
2021-02-13 12:04:07 s 1 +60718.254 0 +343033.18 4030.0 – C57
2021-02-13 12:14:07 S 08 31 25.829 -66 43 51.28 – V C57
2021-02-13 12:14:07 s 1 +60375.926 0 +343323.89 4260.0 – C57
2021-02-13 12:34:07 S 08 31 07.255 -66 44 43.44 – V C57
2021-02-13 12:34:07 s 1 +59690.619 0 +343901.82 3190.0 – C57
2021-02-13 12:44:07 S 08 30 58.534 -66 45 12.02 – V C57
2021-02-13 12:44:07 s 1 +59347.644 0 +344189.04 1880.0 – C57
2021-02-13 12:54:07 S 08 30 48.742 -66 45 39.92 – V C57
2021-02-13 12:54:07 s 1 +59004.457 0 +344475.10 80.0 – C57
2021-02-13 13:04:07 S 08 30 39.926 -66 46 02.39 – V C57
2021-02-13 13:04:07 s 1 +58661.059 0 +344760.00 7770.0 – C57
2021-02-13 13:14:07 S 08 30 29.570 -66 46 30.40 – V C57
2021-02-13 13:14:07 s 1 +58317.451 0 +345043.74 4960.0 – C57
2021-02-13 13:24:07 S 08 30 21.074 -66 46 57.79 – V C57
2021-02-13 13:24:07 s 1 +57973.636 0 +345326.32 1650.0 – C57
2021-02-13 13:34:07 S 08 30 11.614 -66 47 22.56 – V C57
2021-02-13 13:34:07 s 1 +57629.615 0 +345607.74 7850.0 – C57
2021-02-13 13:44:07 S 08 30 02.333 -66 47 49.74 – V C57
2021-02-13 13:44:07 s 1 +57285.389 0 +345888.01 3560.0 – C57
2021-02-13 13:54:07 S 08 29 53.189 -66 48 17.03 – V C57
2021-02-13 13:54:07 s 1 +56940.959 0 +346167.13 8790.0 – C57
2021-02-13 14:04:07 S 08 29 43.435 -66 48 43.81 – V C57
2021-02-13 14:04:07 s 1 +56596.328 0 +346445.10 3530.0 – C57
2021-02-13 14:14:07 S 08 29 34.116 -66 49 09.34 – V C57
2021-02-13 14:14:07 s 1 +56251.497 0 +346721.91 7790.0 – C57
2021-02-13 14:24:07 S 08 29 25.128 -66 49 36.23 – V C57
2021-02-13 14:24:07 s 1 +55906.466 0 +346997.57 1570.0 – C57
2021-02-13 14:34:07 S 08 29 15.122 -66 50 02.40 – V C57
2021-02-13 14:34:07 s 1 +55561.238 0 +347272.09 4870.0 – C57
2021-02-13 14:44:07 S 08 29 06.072 -66 50 28.18 – V C57
2021-02-13 14:44:07 s 1 +55215.815 0 +347545.45 7710.0 – C57
2021-02-13 14:54:07 S 08 28 56.765 -66 50 55.14 – V C57
2021-02-13 14:54:07 s 1 +54870.197 0 +347817.67 70.0 – C57
2021-02-13 15:04:07 S 08 28 47.076 -66 51 20.92 – V C57
2021-02-13 15:04:07 s 1 +54524.385 0 +348088.75 1970.0 – C57
2021-02-13 15:14:07 S 08 28 37.560 -66 51 49.64 – V C57
2021-02-13 15:14:07 s 1 +54178.383 0 +348358.67 3400.0 – C57
2021-02-13 15:24:07 S 08 28 28.246 -66 52 13.12 – V C57
2021-02-13 15:24:07 s 1 +53832.190 0 +348627.46 4380.0 – C57
2021-02-13 15:34:07 S 08 28 18.504 -66 52 40.55 – V C57
2021-02-13 15:34:07 s 1 +53485.808 0 +348895.10 4900.0 – C57
2021-02-13 15:44:07 S 08 28 09.168 -66 53 06.86 – V C57
2021-02-13 15:44:07 s 1 +53139.239 0 +349161.61 4960.0 – C57
2021-02-13 15:54:07 S 08 27 59.609 -66 53 31.88 – V C57
2021-02-13 15:54:07 s 1 +52792.485 0 +349426.97 4570.0 – C57
2021-02-13 16:04:07 S 08 27 49.954 -66 53 59.68 – V C57
2021-02-13 16:04:07 s 1 +52445.546 0 +349691.20 3730.0 – C57
2021-02-13 16:14:07 S 08 27 41.441 -66 54 23.08 – V C57
2021-02-13 16:14:07 s 1 +52098.424 0 +349954.28 2440.0 – C57
2021-02-13 16:24:07 S 08 27 31.680 -66 54 49.57 – V C57
Radar Observations (1)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2021-02-28 22:40:00 59371241 1 us 8560 -14 -14
Station codes
-14 DSS-14 Goldstone (70-m)