1999 RF73

1999RF73, 74649, J99R73F

All data for this body: [vot]

MPC data
Name (number) 1999 RF73 (74649)
a 2.23175
e 0.10066
i / sin(i) 3.1453 / 0.05487
q 2.00711
Q 2.45639
ω 201.6109
Node 235.0591
m 172.5374
n 0.2956
Epoch 2460800.5
nobs 889
nopp 20
Years observed 1994-2025
rms 0.79
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.232
ep 0.124
sin(ip) 0.066
G 0.150
H 16.530
Mass
D
pV
Value
Rotational Period 0.900
Period quality
Spectral Class S
Spectral Class Score 15.797
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2315 0.1238 0.0663 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
16.53 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
0.97 Synodic Erasmus 2018ApJS..237...19E Lightcurve
0.97 Synodic Erasmus 2019ApJS..242...15E Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S S 0.3183 0.7850 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9616 0.7850 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S X 0.672000 0.191000 Bus-DeMeo VIS Erasmus 2019ApJS..242...15E PHOT
S X 0.681000 0.185000 Bus-DeMeo VIS Erasmus 2018ApJS..237...19E PHOT
V S 0.4972 0.7850 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.6298 0.7850 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT