2000 HT16

2000HT16, 1998 YJ20, 1998YJ20, 54116, J98Y20J, K00H16T

All data for this body: [vot]

MPC data
Name (number) 2000 HT16 (54116)
a 2.73262
e 0.05138
i / sin(i) 2.4120 / 0.04208
q 2.59223
Q 2.87302
ω 255.1574
Node 74.0601
m 80.1744
n 0.2182
Epoch 2460800.5
nobs 1239
nopp 23
Years observed 1991-2025
rms 0.82
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.732
ep 0.032
sin(ip) 0.025
G 0.150
H 15.410
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 26.897
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7324 0.0319 0.0252 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
15.41 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 0.911 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
D S 0.2674 0.5940 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.3222 0.5940 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.3466 0.5940 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.6048 0.5940 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.6758 0.5940 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.7503 0.5940 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.7900 0.5940 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9931 0.5940 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.4417 0.5940 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT