Rudneva

01907, 1935 QX, 1935QX, 1938 EY, 1938EY, 1938 FK, 1938FK, 1942 EH, 1942EH, 1942 EM1, 1942EM1, 1950 EP, 1950EP, 1950 FB, 1950FB, 1950 HL, 1950HL, 1958 DD, 1958DD, 1958 FN, 1958FN, 1970 CP, 1970CP, 1972 RC2, 1972RC2, J35Q00X, J38E00Y, J38F00K, J42E00H, J42E01M, J50E00P, J50F00B, J50H00L, J58D00D, J58F00N, J70C00P, J72R02C

All data for this body: [vot]

MPC data
Name (number) Rudneva (1907)
a 2.54509
e 0.04437
i / sin(i) 3.2240 / 0.05624
q 2.43217
Q 2.65802
ω 57.8779
Node 152.0031
m 141.6449
n 0.2427
Epoch 2460800.5
nobs 7086
nopp 42
Years observed 1938-2025
rms 0.59
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.545
ep 0.081
sin(ip) 0.050
G 0.150
H 12.170
Mass
D 11.30 0.085
pV 0.229 0.0195
Value
Rotational Period 44.000
Period quality 1+
Spectral Class S
Spectral Class Score 9.500
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5453 0.0808 0.0503 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.98 0.110 0.110 Masiero 2014ApJ...791..121M NEATM
10.98 0.430 0.430 Masiero 2012ApJ...759L...8M NEATM
11.32 2.950 2.950 Nugent 2016AJ....152...63N NEATM
11.85 0.140 0.140 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.180 0.1300 0.1300 Nugent 2016AJ....152...63N NEATM
0.201 0.0531 0.0531 Masiero 2011ApJ...741...68M NEATM
0.232 0.0250 0.0250 Masiero 2012ApJ...759L...8M NEATM
0.240 0.0400 0.0400 Masiero 2014ApJ...791..121M 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
12.17 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
44.0 1+ Synodic Behrend LCDB Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S Tholen VIS Xu 1995Icar..115....1X SPEC
S 0.900000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC