1999 RR197

1999RR197, 44683, J99RJ7R

All data for this body: [vot]

MPC data
Name (number) 1999 RR197 (44683)
a 2.32454
e 0.10509
i / sin(i) 6.3801 / 0.11112
q 2.08026
Q 2.56882
ω 220.1358
Node 293.1247
m 118.8952
n 0.2781
Epoch 2460200.5
nobs 1895
nopp 17
Years observed 1998-2023
rms 0.64
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.325
ep 0.151
sin(ip) 0.124
Value Standard error
G 0.150
H 15.030
Mass
D 3.75 0.146
pV 0.085 0.0194
Rotational Period 103.785
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3250 0.1509 0.1242 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.71 0.148 0.148 Masiero 2011ApJ...741...68M NEATM
4.89 1.530 1.530 Masiero 2021PSJ.....2..162M NEATM
5.34 1.380 1.380 Masiero 2021PSJ.....2..162M NEATM
6.11 1.880 1.880 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.057 0.0220 0.0360 Masiero 2021PSJ.....2..162M NEATM
0.057 0.0470 0.0470 Masiero 2012ApJ...759L...8M NEATM
0.081 0.0340 0.0590 Masiero 2021PSJ.....2..162M NEATM
0.169 0.0425 0.0425 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
15.03 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
103.78 Waszczak 2015AJ....150...75W Lightcurve