3553 Mera help
Last update: 2024-03-28 14:01 UTC
Epoch
Orbit properties
  • Epoch
  • Semimajor Axis
  • Eccentricity (e)
  • Inclination (i)
  • Long. of Ascending Node (Ω)
  • Arg. of Perihelion (ω)
  • Mean Anomaly (M)
  • Perihelion distance
  • Aphelion distance
  • Asc. Node-Earth Sep.
  • Desc. Node-Earth Sep.
  • MOID
  • Orbit Period
  • U parameter
Value
1-sigma variation
Unit
Epoch
Value
60400.0000
1-sigma variation
Unit
MJD
Semimajor Axis
Value
1.644357
1-sigma variation
1.626E-9
Unit
Eccentricity (e)
Value
0.320108
1-sigma variation
3.279E-8
Unit
-
Inclination (i)
Value
36.7780
1-sigma variation
6.256E-6
Unit
Long. of Ascending Node (Ω)
Value
232.4901
1-sigma variation
5.894E-6
Unit
Arg. of Perihelion (ω)
Value
288.9059
1-sigma variation
1.040E-5
Unit
Mean Anomaly (M)
Value
196.21535
1-sigma variation
0.00001
Unit
Perihelion distance
Value
1.117985
1-sigma variation
Unit
Aphelion distance
Value
2.170730
1-sigma variation
Unit
Asc. Node-Earth Sep.
Value
0.326634
1-sigma variation
Unit
Desc. Node-Earth Sep.
Value
0.658175
1-sigma variation
Unit
MOID
Value
0.294247
1-sigma variation
Unit
Orbit Period
Value
770.1808
1-sigma variation
Unit
U parameter
Value
0.0
1-sigma variation
Unit
-
Covariance Matrix
aeiΩωM
a2.64286E-187.95538E-18-3.16136E-16-2.30927E-16-6.86487E-16-2.78849E-15
e7.95538E-181.07511E-15-4.62346E-15-6.19323E-15-6.96709E-14-2.56200E-14
i-3.16136E-16-4.62346E-153.91326E-111.75390E-11-2.42264E-111.07775E-11
Ω-2.30927E-16-6.19323E-151.75390E-113.47418E-11-2.44248E-11-1.75624E-12
ω-6.86487E-16-6.96709E-14-2.42264E-11-2.44248E-111.08239E-10-6.90212E-11
M-2.78849E-15-2.56200E-141.07775E-11-1.75624E-12-6.90212E-116.94683E-11
Date of computation: 2024-02-21 14:29 UTC
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