2004 RN156

2004RN156, 2005 XM84, 2005XM84, K04RF6N, K05X84M, N0858

All data for this body: [vot]

MPC data
Name (number) 2004 RN156 (230858)
a 2.38218
e 0.18712
i / sin(i) 24.7570 / 0.41877
q 1.93641
Q 2.82794
ω 174.1758
Node 345.3571
m 66.2577
n 0.2681
Epoch 2460800.5
nobs 1151
nopp 16
Years observed 1998-2025
rms 0.86
Best values
[raw, vot]

Value Standard error
Parent Phocaea (25)
 
ap 2.381
ep 0.234
sin(ip) 0.406
G 0.150
H 15.590
Mass
D 2.08 0.176
pV 0.314 0.0385
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
25 Phocaea 0 Phocaea Novakovic 2019EPSC...13.1671N HCM
25 Phocaea 701 Phocaea -0.0800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3809 0.2342 0.4061 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.06 0.183 0.183 Masiero 2011ApJ...741...68M NEATM
2.32 0.630 0.630 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.250 0.1868 0.1868 Masiero 2011ApJ...741...68M NEATM
0.317 0.0393 0.0393 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
15.59 MPC-2023-12-04 MPC-2023-12-04 Phot