NEODyS-2

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NEODyS ∴ Objects ∴ 1998QR52 ∴ Summary
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(369984) 1998QR52  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.0435 1.637e-09 au
e 0.287739 9.902e-08
i 17.634 1.071e-05 deg
Ω 316.199 1.246e-05 deg
ω 204.347 2.655e-05 deg
M 184.072 4.421e-05 deg

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Other useful info
Absolute Magnitude (H)    18.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7432 au
Aphelion distance 1.3438 au
Asc. node-Earth separation 0.28357 au
Desc. node-Earth separation -0.22722 au
Earth MOID 0.2103 au
Orbital period 389.349 days
Date of orbit computation   feb 26 12:57
Observational summary
Optical observations (Discarded) 396 (6)
Radar observations (Discarded) 0 (0)
Arc length 6530 days
Unobserved 2816 days

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Ephemeris
(Epoch 60398 MJD)
Right Ascension 351.441 deg
Declination 1.1442 deg
V Magnitude 22.04 mag
Solar Elongation 16.46 deg
Galactic Latitude -55.01 deg
Rate 0.726 deg/day
Direction 59.596 deg

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