1999 RC195

1999RC195, 38398, J99RJ5C

All data for this body: [vot]

MPC data
Name (number) 1999 RC195 (38398)
a 3.12022
e 0.13811
i / sin(i) 7.8561 / 0.13669
q 2.68928
Q 3.55117
ω 136.5520
Node 250.1388
m 211.1316
n 0.1788
Epoch 2460800.5
nobs 2412
nopp 22
Years observed 1996-2025
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.119
ep 0.110
sin(ip) 0.155
G 0.150
H 13.760
Mass
D 9.68 0.122
pV 0.072 0.0134
Value
Rotational Period 205.900
Period quality 2
Spectral Class C
Spectral Class Score 4.221
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1187 0.1104 0.1553 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.63 3.886 3.886 Masiero 2017AJ....154..168M NEATM
10.95 2.800 2.800 Masiero 2020PSJ.....1....5M NEATM
11.80 5.190 5.190 Masiero 2012ApJ...759L...8M NEATM
9.68 0.122 0.122 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.054 0.0320 0.0320 Masiero 2020PSJ.....1....5M NEATM
0.055 0.0560 0.0560 Masiero 2012ApJ...759L...8M NEATM
0.057 0.0354 0.0354 Masiero 2017AJ....154..168M NEATM
0.082 0.0170 0.0170 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
13.76 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
205.908 2 Synodic Pal 2020ApJS..247...26P Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C 0.50 Bus VIS Carvano 2010A&A...510A..43C PHOT
C C 0.5368 0.5368 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT