1988 RO2

1988RO2, 12689, 1993 PQ5, 1993PQ5, J88R02O, J93P05Q

All data for this body: [vot]

MPC data
Name (number) 1988 RO2 (12689)
a 3.01858
e 0.11146
i / sin(i) 9.7779 / 0.16983
q 2.68214
Q 3.35503
ω 56.0272
Node 318.0508
m 344.3532
n 0.1879
Epoch 2460800.5
nobs 2430
nopp 23
Years observed 1988-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 3.018
ep 0.079
sin(ip) 0.187
G 0.150
H 13.380
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class K
Spectral Class Score 2.292
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 -0.1200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0178 0.0792 0.1866 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
13.38 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
K 0.382 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT