1999 RV202

1999RV202, 1999 TW299, 1999TW299, 42904, J99RK2V, J99TT9W

All data for this body: [vot]

MPC data
Name (number) 1999 RV202 (42904)
a 2.63679
e 0.06212
i / sin(i) 9.8584 / 0.17122
q 2.47298
Q 2.80060
ω 278.7136
Node 294.9192
m 136.3017
n 0.2302
Epoch 2460800.5
nobs 1707
nopp 22
Years observed 1997-2025
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.637
ep 0.090
sin(ip) 0.189
G 0.150
H 14.960
Mass
D
pV
Value
Rotational Period 4.600
Period quality 2
Spectral Class S
Spectral Class Score 3.048
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6374 0.0905 0.1887 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
14.96 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
4.63419 2 Synodic Pal 2020ApJS..247...26P Lightcurve
4.63421 2 Sidereal Durech 2023A&A...675A..24D Model
4.639 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
4.64 2 Synodic Chang 2015ApJS..219...27C 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 0.5080 0.5080 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT