1999 RH137

1999RH137, 38339, J99RD7H

All data for this body: [vot]

MPC data
Name (number) 1999 RH137 (38339)
a 2.59474
e 0.12183
i / sin(i) 15.0507 / 0.25967
q 2.27863
Q 2.91084
ω 137.7074
Node 164.0384
m 78.0201
n 0.2358
Epoch 2460800.5
nobs 2333
nopp 21
Years observed 1994-2024
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent Maria (170)
 
ap 2.595
ep 0.088
sin(ip) 0.256
G 0.150
H 14.580
Mass
D 3.39 0.995
pV 0.244 0.1142
Value
Rotational Period 3.730
Period quality 2
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
170 Maria 0 Maria Novakovic 2019EPSC...13.1671N HCM
170 Maria 506 Maria 0.3000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5954 0.0880 0.2558 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.39 0.995 0.995 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.244 0.1142 0.1142 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
14.58 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
3.581 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
3.738 2 Synodic Waszczak 2015AJ....150...75W Lightcurve