2002 RH52

2002RH52, b0307, K02R52H

All data for this body: [vot]

MPC data
Name (number) 2002 RH52 (370307)
a 1.97931
e 0.49115
i / sin(i) 16.1924 / 0.27886
q 1.00718
Q 2.95144
ω 96.7665
Node 2.1617
m 3.3373
n 0.3539
Epoch 2460800.5
nobs 1261
nopp 10
Years observed 2002-2024
rms 0.75
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.018
ep 0.331
sin(ip) 0.329
G 0.150
H 16.970
Mass
D 1.00 0.300
pV 0.391 0.2670
Value
Rotational Period 4.210
Period quality 3
Spectral Class C
Spectral Class Score 20.638
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.0179 0.3314 0.3290 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.00 0.300 0.300 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.391 0.2670 0.2670 Masiero 2020PSJ.....1....5M 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
16.97 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
4.218 3 Synodic Warner 2017MPBu...44...22W Lightcurve
4.219 3 Synodic Warner 2017MPBu...44..223W Lightcurve
4.222 3 Synodic Pravec LCDB Lightcurve
4.234 2+ Synodic Vaduvescu 2017EM&P..120...41V Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C DeMeo-Carry VIS Carry PHOT
C C 0.1063 0.1063 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C X Bus-DeMeo NIR Marsset 2022AJ....163..165M SPEC
S 0.391 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S L 0.770000 0.230000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC