2000 GN72

2000GN72, 1981 UO22, 1981UO22, 27469, J81U22O, K00G72N

All data for this body: [vot]

MPC data
Name (number) 2000 GN72 (27469)
a 3.04144
e 0.03459
i / sin(i) 9.2606 / 0.16093
q 2.93625
Q 3.14663
ω 183.5763
Node 200.0158
m 92.5560
n 0.1858
Epoch 2460800.5
nobs 2671
nopp 24
Years observed 1981-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.041
ep 0.007
sin(ip) 0.167
G 0.150
H 13.830
Mass
D 5.63 0.071
pV 0.243 0.0409
Value
Rotational Period 7.740
Period quality 2
Spectral Class S
Spectral Class Score 14.280
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0409 0.0075 0.1670 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.63 0.071 0.071 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.243 0.0409 0.0409 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
13.83 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
3.21 2 Synodic Yeh 2020AJ....160...73Y Lightcurve
7.744 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
7.763 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
K S 0.3280 0.3830 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.0427 0.3830 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.4162 0.3830 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.4718 0.3830 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.6082 0.3830 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.8411 0.3830 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X S 0.1475 0.3830 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X S 0.4168 0.3830 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT