2002 RS28

2002RS28, B2985, K02R28S

All data for this body: [vot]

MPC data
Name (number) 2002 RS28 (112985)
a 2.22055
e 0.49222
i / sin(i) 46.9855 / 0.73118
q 1.12756
Q 3.31355
ω 105.2841
Node 211.9638
m 331.3184
n 0.2979
Epoch 2460800.5
nobs 2201
nopp 13
Years observed 1985-2025
rms 0.55
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.212
ep 0.530
sin(ip) 0.711
G 0.150
H 15.880
Mass
D 4.59 0.024
pV 0.055 0.0071
Value
Rotational Period 4.780
Period quality 2
Spectral Class U
Spectral Class Score 18.000
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2116 0.5299 0.7107 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.65 0.040 0.040 Nugent 2016AJ....152...63N NEATM
5.12 0.030 0.030 Nugent 2016AJ....152...63N NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.040 0.0100 0.0100 Nugent 2016AJ....152...63N NEATM
0.070 0.0100 0.0100 Nugent 2016AJ....152...63N 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
15.88 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
0.34 1 Synodic Vaduvescu 2017EM&P..120...41V Lightcurve
3.436 2- Synodic Carbognani 2016MPBu...43..160C Lightcurve
3.82 2 Synodic Warner 2016MPBu...43...66W Lightcurve
4.787 2 Synodic Warner 2016MPBu...43..143W Lightcurve
5.94 2 Synodic Warner 2015MPBu...42..256W Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C 0.980000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC
C S 0.700000 0.250000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC
U Bus-DeMeo NIR Binzel 2019Icar..324...41B SPEC
V 0.105 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT