1994 RP18

1994RP18, 2000 WE140, 2000WE140, 35212, J94R18P, K00WE0E

All data for this body: [vot]

MPC data
Name (number) 1994 RP18 (35212)
a 2.94881
e 0.07832
i / sin(i) 1.6671 / 0.02909
q 2.71787
Q 3.17976
ω 98.5221
Node 174.4698
m 78.3758
n 0.1946
Epoch 2460800.5
nobs 1635
nopp 25
Years observed 1994-2025
rms 0.82
Best values
[raw, vot]

Value Standard error
Parent Koronis (158)
 
ap 2.950
ep 0.089
sin(ip) 0.032
G 0.150
H 14.880
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 2.000
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
158 Koronis 0 Koronis Novakovic 2019EPSC...13.1671N HCM
158 Koronis 605 Koronis 0.4700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9500 0.0893 0.0319 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
14.88 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
X DeMeo-Carry VIS Choi 2023PSJ.....4...49C PHOT