Nichol

2002 UC68, 2002UC68, G3641, K02U68C

All data for this body: [vot]

MPC data
Name (number) Nichol (163641)
a 3.00061
e 0.11041
i / sin(i) 10.2516 / 0.17797
q 2.66930
Q 3.33192
ω 149.0555
Node 179.8169
m 161.1115
n 0.1896
Epoch 2460800.5
nobs 372
nopp 16
Years observed 2000-2025
rms 0.89
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 3.002
ep 0.083
sin(ip) 0.177
G 0.150
H 15.980
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 20.454
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 0 Eos Novakovic 2019EPSC...13.1671N HCM
221 Eos 606 Eos -0.1100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0023 0.0829 0.1766 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
15.98 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
D S 0.0374 0.5960 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.2805 0.5960 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.6722 0.5960 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.6998 0.5960 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.8049 0.5960 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S 0.15 Bus VIS Carvano 2010A&A...510A..43C PHOT
S 0.865 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.0366 0.5960 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT