2004 RO289

2004RO289, 2000 UK32, 2000UK32, b4101, K00U32K, K04RS9O

All data for this body: [vot]

MPC data
Name (number) 2004 RO289 (374101)
a 2.65645
e 0.28776
i / sin(i) 12.3807 / 0.21441
q 1.89202
Q 3.42087
ω 255.0674
Node 47.2677
m 300.0011
n 0.2276
Epoch 2460800.5
nobs 278
nopp 15
Years observed 1999-2025
rms 0.93
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.656
ep 0.253
sin(ip) 0.218
G 0.150
H 16.550
Mass
D 2.87 1.220
pV 0.059 0.0610
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 2.150
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6558 0.2529 0.2180 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.87 1.220 1.220 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.059 0.0610 0.0610 Masiero 2020PSJ.....1....5M 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
16.55 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 C 0.1077 0.2020 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.2507 0.2020 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
D C 0.0196 0.2020 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT