1999 RH188

1999RH188, 2002 JP22, 2002JP22, 74743, J99RI8H, K02J22P

All data for this body: [vot]

MPC data
Name (number) 1999 RH188 (74743)
a 2.37124
e 0.16192
i / sin(i) 3.1499 / 0.05495
q 1.98730
Q 2.75519
ω 208.1470
Node 74.3832
m 256.8297
n 0.2699
Epoch 2460200.5
nobs 800
nopp 18
Years observed 1999-2023
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.372
ep 0.149
sin(ip) 0.040
Value Standard error
G 0.150
H 16.230
Mass
D 1.51 0.162
pV 0.214 0.0782
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
44 Nysa 405 Nysa-Polana -0.3600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3717 0.1495 0.0399 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.51 0.162 0.162 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.214 0.0782 0.0782 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
16.23 MPC-2023-12-04 MPC-2023-12-04 Phot