Idansharon

1999 CH90, 1999CH90, 2000 JM29, 2000JM29, 29804, J99C90H, K00J29M

All data for this body: [vot]

MPC data
Name (number) Idansharon (29804)
a 2.40000
e 0.17967
i / sin(i) 2.0453 / 0.03569
q 1.96878
Q 2.83121
ω 25.9066
Node 330.2067
m 146.8865
n 0.2651
Epoch 2460800.5
nobs 2117
nopp 22
Years observed 1992-2025
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.401
ep 0.141
sin(ip) 0.046
G 0.150
H 15.050
Mass
D 6.44 0.123
pV 0.058 0.0105
Value
Rotational Period 3.100
Period quality 2
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
44 Nysa 405 Nysa-Polana -0.2500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4011 0.1412 0.0459 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.43 1.086 1.086 Masiero 2017AJ....154..168M NEATM
6.46 0.124 0.124 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.056 0.0108 0.0108 Masiero 2011ApJ...741...68M NEATM
0.099 0.0473 0.0473 Masiero 2017AJ....154..168M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
15.05 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
3.19 2 Synodic Chang 2015ApJS..219...27C Lightcurve