1999 XE41

1999XE41, 2002 JX58, 2002JX58, A2931, J99X41E, K02J58X

All data for this body: [vot]

MPC data
Name (number) 1999 XE41 (102931)
a 2.38023
e 0.23899
i / sin(i) 1.9828 / 0.03460
q 1.81138
Q 2.94909
ω 354.2365
Node 338.1554
m 27.6934
n 0.2684
Epoch 2460800.5
nobs 1427
nopp 19
Years observed 1999-2025
rms 0.75
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.380
ep 0.203
sin(ip) 0.043
G 0.150
H 16.000
Mass
D 1.51 0.182
pV 0.411 0.0962
Value
Rotational Period
Period quality None
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 -0.3200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3799 0.2030 0.0430 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.50 0.220 0.220 Masiero 2012ApJ...759L...8M NEATM
1.53 0.324 0.324 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.397 0.1930 0.1930 Masiero 2011ApJ...741...68M NEATM
0.415 0.1110 0.1110 Masiero 2012ApJ...759L...8M 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
16.00 MPC-2023-12-04 MPC-2023-12-04 Phot