1998 ME29

1998ME29, 1999 XX79, 1999XX79, 52763, J98M29E, J99X79X

All data for this body: [vot]

MPC data
Name (number) 1998 ME29 (52763)
a 2.14446
e 0.17669
i / sin(i) 0.9868 / 0.01722
q 1.76556
Q 2.52336
ω 99.7696
Node 149.6429
m 224.1770
n 0.3139
Epoch 2460800.5
nobs 1944
nopp 20
Years observed 1991-2025
rms 0.77
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.142
ep 0.174
sin(ip) 0.021
G 0.150
H 15.740
Mass
D 1.95 0.260
pV 0.203 0.0559
Value
Rotational Period
Period quality None
Spectral Class K
Spectral Class Score 1.914
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.1420 0.1740 0.0212 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.95 0.260 0.260 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.203 0.0559 0.0559 Masiero 2011ApJ...741...68M 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
15.74 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
K 0.319 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
V V 0.1170 0.1170 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT