1999 RX174

1999RX174, 1998 HY47, 1998HY47, 40631, J98H47Y, J99RH4X

All data for this body: [vot]

MPC data
Name (number) 1999 RX174 (40631)
a 2.51609
e 0.11401
i / sin(i) 3.3247 / 0.05799
q 2.22922
Q 2.80295
ω 171.7192
Node 137.5108
m 38.3624
n 0.2470
Epoch 2460200.5
nobs 1588
nopp 22
Years observed 1991-2023
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.516
ep 0.101
sin(ip) 0.048
Value Standard error
G 0.150
H 15.450
Mass
D 2.46 0.271
pV 0.179 0.0438
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5164 0.1009 0.0481 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.42 0.297 0.297 Masiero 2011ApJ...741...68M NEATM
2.66 0.669 0.669 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.158 0.0737 0.0737 Masiero 2011ApJ...741...68M NEATM
0.191 0.0544 0.0544 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
15.45 MPC-2023-12-04 MPC-2023-12-04 Phot