2000 HM5

2000HM5, 1998 XG66, 1998XG66, 54101, J98X66G, K00H05M

All data for this body: [vot]

MPC data
Name (number) 2000 HM5 (54101)
a 2.38363
e 0.17388
i / sin(i) 7.5749 / 0.13182
q 1.96916
Q 2.79810
ω 44.0647
Node 59.4693
m 38.8347
n 0.2678
Epoch 2460800.5
nobs 1652
nopp 18
Years observed 1998-2025
rms 0.78
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.385
ep 0.195
sin(ip) 0.119
G 0.150
H 15.580
Mass
D 4.14 0.049
pV 0.068 0.0177
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 4.164
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3845 0.1950 0.1195 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.14 0.049 0.049 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.068 0.0177 0.0177 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
15.58 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
C 0.694 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT