1998 RO55

1998RO55, 2000 CS35, 2000CS35, 40182, J98R55O, K00C35S

All data for this body: [vot]

MPC data
Name (number) 1998 RO55 (40182)
a 2.26671
e 0.10979
i / sin(i) 4.4338 / 0.07731
q 2.01785
Q 2.51557
ω 274.5188
Node 260.3306
m 117.4102
n 0.2888
Epoch 2460800.5
nobs 2679
nopp 21
Years observed 1983-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.267
ep 0.161
sin(ip) 0.095
G 0.150
H 15.090
Mass
D 2.65 0.117
pV 0.303 0.0669
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
298 Baptistina 0 Baptistina Novakovic 2019EPSC...13.1671N HCM
8 Flora 402 Flora 0.3600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2665 0.1608 0.0945 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.65 0.117 0.117 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.303 0.0669 0.0669 Masiero 2011ApJ...741...68M 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
15.09 MPC-2023-12-04 MPC-2023-12-04 Phot