Nicky

04755, 1931 TE4, 1931TE4, 1969 TM3, 1969TM3, 1982 JO1, 1982JO1, J31T04E, J69T03M, J82J01O

All data for this body: [vot]

MPC data
Name (number) Nicky (4755)
a 2.28423
e 0.25002
i / sin(i) 3.0855 / 0.05383
q 1.71312
Q 2.85535
ω 276.0827
Node 102.0558
m 34.8047
n 0.2855
Epoch 2460800.5
nobs 8232
nopp 26
Years observed 1931-2025
rms 0.48
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.284
ep 0.214
sin(ip) 0.033
G 0.150
H 14.130
Mass
D 3.52 0.740
pV 0.340 0.1100
Value
Rotational Period 5.050
Period quality 3
Spectral Class S
Spectral Class Score 19.599
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2839 0.2144 0.0329 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.52 0.740 0.740 Nugent 2016AJ....152...63N NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.340 0.1100 0.1100 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
14.13 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
5.057 3 Synodic Oey 2008MPBu...35..132O Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.99 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.6160 0.9200 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9899 0.9200 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9973 0.9200 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT