1975 NC

1975NC, 12660, 1975 PM, 1975PM, 1980 RY7, 1980RY7, J75N00C, J75P00M, J80R07Y

All data for this body: [vot]

MPC data
Name (number) 1975 NC (12660)
a 2.74808
e 0.15600
i / sin(i) 5.7603 / 0.10037
q 2.31937
Q 3.17678
ω 357.8381
Node 269.7285
m 6.9015
n 0.2164
Epoch 2460800.5
nobs 4669
nopp 27
Years observed 1953-2025
rms 0.58
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.748
ep 0.170
sin(ip) 0.117
G 0.150
H 13.780
Mass
D 4.81 0.151
pV 0.303 0.0857
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 8.000
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7475 0.1695 0.1168 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.81 0.151 0.151 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.303 0.0857 0.0857 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
13.78 MPC-2023-12-04 MPC-2023-12-04 Phot
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 S 1.0000 1.0000 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
SQ 0.85 Bus VIS Carvano 2010A&A...510A..43C PHOT