1999 RA116

1999RA116, 36102, J99RB6A

All data for this body: [vot]

MPC data
Name (number) 1999 RA116 (36102)
a 2.65917
e 0.20275
i / sin(i) 14.4596 / 0.24970
q 2.12003
Q 3.19831
ω 160.8944
Node 155.1740
m 337.9966
n 0.2273
Epoch 2460800.5
nobs 2961
nopp 28
Years observed 1982-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.659
ep 0.176
sin(ip) 0.234
G 0.150
H 14.270
Mass
D 4.43 1.181
pV 0.226 0.0811
Value
Rotational Period 12.409
Period quality 2-
Spectral Class S
Spectral Class Score 7.049
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6593 0.1760 0.2339 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.43 1.181 1.181 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.226 0.0811 0.0811 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
14.27 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
12.4092 2- Synodic Pal 2020ApJS..247...26P Lightcurve
8.28 2- Synodic Chang 2016ApJS..227...20C Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
D 0.17 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.3632 0.6260 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.8116 0.6260 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT