James

02335, 1974 UB, 1974UB, J74U00B

All data for this body: [vot]

MPC data
Name (number) James (2335)
a 2.12337
e 0.36049
i / sin(i) 36.3044 / 0.59208
q 1.35792
Q 2.88881
ω 79.5232
Node 19.8985
m 84.0409
n 0.3185
Epoch 2460800.5
nobs 2485
nopp 22
Years observed 1974-2025
rms 0.58
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.132
ep 0.261
sin(ip) 0.606
G 0.150
H 13.660
Mass
D 4.91 0.545
pV 0.115 0.0293
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 35.000
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.1325 0.2614 0.6060 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.10 0.600 0.600 Ali-Lagoa 2017A&A...603A..55A NEATM
8.70 1.300 1.300 Ali-Lagoa 2017A&A...603A..55A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.100 0.0300 0.0300 Ali-Lagoa 2017A&A...603A..55A NEATM
0.450 0.1400 0.1400 Ali-Lagoa 2017A&A...603A..55A 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
13.66 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
S Bus-DeMeo VISNIR DeMeo 2009Icar..202..160D SPEC
S 1.000000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC
S 1.000000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC
Sa Bus VIS Bus 2002Icar..158..146B SPEC
Sa Bus VISNIR Binzel 2004Icar..170..259B SPEC
Sa Bus VISNIR de Leon 2010A&A...517A..23D SPEC
Sw Bus-DeMeo VISNIR Binzel 2019Icar..324...41B SPEC
X 0.282 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT