2002 NN4

2002NN4, G3348, K02N04N

All data for this body: [vot]

MPC data
Name (number) 2002 NN4 (163348)
a 0.87580
e 0.43457
i / sin(i) 5.4203 / 0.09446
q 0.49520
Q 1.25639
ω 222.2038
Node 259.4204
m 88.2929
n 1.2025
Epoch 2460800.5
nobs 772
nopp 9
Years observed 2002-2025
rms 0.77
Best values
[raw, vot]

Value Standard error
Parent
 
ap
ep
sin(ip)
G 0.150
H 20.050
Mass
D 0.66 0.174
pV 0.031 0.0183
Value
Rotational Period 14.000
Period quality 3-
Spectral Class B
Spectral Class Score 30.000
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.59 0.250 0.250 Masiero 2021PSJ.....2..162M NEATM
0.73 0.243 0.243 Masiero 2017AJ....154..168M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.030 0.0192 0.0192 Masiero 2017AJ....154..168M NEATM
0.048 0.0310 0.0910 Masiero 2021PSJ.....2..162M 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
20.05 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
14.5 3- Synodic Warner 2017MPBu...44...22W Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
B Bus-DeMeo VISNIR Sanchez 2024PSJ.....5..131S SPEC+PHOT
C X Bus-DeMeo NIR Marsset 2022AJ....163..165M SPEC
Cg C-Complex Bus-DeMeo VIS Hromakina 2021A&A...656A..89H PHOT
P 1.000000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC
X Bus-DeMeo VIS Perna 2018P&SS..157...82P SPEC