1999 RC186

1999RC186, 2003 SE235, 2003SE235, A2143, J99RI6C, K03SN5E

All data for this body: [vot]

MPC data
Name (number) 1999 RC186 (102143)
a 2.37750
e 0.19392
i / sin(i) 2.0622 / 0.03598
q 1.91646
Q 2.83854
ω 263.7108
Node 131.3737
m 325.2451
n 0.2689
Epoch 2460800.5
nobs 996
nopp 17
Years observed 1999-2024
rms 0.78
Best values
[raw, vot]

Value Standard error
Parent Massalia (20)
 
ap 2.377
ep 0.170
sin(ip) 0.027
G 0.150
H 16.550
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 10.414
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
20 Massalia 0 Massalia Novakovic 2019EPSC...13.1671N HCM
20 Massalia 404 Massalia -0.7100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3775 0.1696 0.0271 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
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
S 0.998 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.7376 0.6820 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.3866 0.6820 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT