1999 RF148

1999RF148, 1989 SH10, 1989SH10, 42884, J89S10H, J99RE8F

All data for this body: [vot]

MPC data
Name (number) 1999 RF148 (42884)
a 2.23908
e 0.17241
i / sin(i) 2.6717 / 0.04661
q 1.85305
Q 2.62511
ω 93.1527
Node 219.7053
m 255.8801
n 0.2942
Epoch 2460800.5
nobs 1854
nopp 21
Years observed 1989-2025
rms 0.80
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.240
ep 0.126
sin(ip) 0.061
G 0.150
H 15.830
Mass
D 2.27 0.620
pV 0.179 0.0900
Value
Rotational Period 3.000
Period quality 2
Spectral Class Kl
Spectral Class Score 1.000
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2396 0.1256 0.0612 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.27 0.620 0.620 Masiero 2021PSJ.....2..162M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.179 0.0690 0.1110 Masiero 2021PSJ.....2..162M 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
15.83 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
3.07 2 Synodic Chang 2019ApJS..241....6C Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
Kl Kl None None Movis NIR Popescu 2018A&A...617A..12P PHOT