Norton

03869, 1955 SX2, 1955SX2, 1974 QK, 1974QK, 1978 TC1, 1978TC1, 1981 JE, 1981JE, 1988 BP4, 1988BP4, J55S02X, J74Q00K, J78T01C, J81J00E, J88B04P

All data for this body: [vot]

MPC data
Name (number) Norton (3869)
a 2.45334
e 0.12557
i / sin(i) 4.3563 / 0.07596
q 2.14528
Q 2.76139
ω 69.1722
Node 248.8234
m 80.2378
n 0.2565
Epoch 2460800.5
nobs 6655
nopp 31
Years observed 1953-2025
rms 0.56
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.452
ep 0.101
sin(ip) 0.092
G 0.150
H 12.770
Mass
D 8.58 0.043
pV 0.144 0.0163
Value
Rotational Period 7.600
Period quality 3
Spectral Class V
Spectral Class Score 32.858
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4524 0.1008 0.0920 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
8.43 0.050 0.050 Masiero 2014ApJ...791..121M NEATM
9.03 0.087 0.087 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.138 0.0194 0.0194 Masiero 2011ApJ...741...68M NEATM
0.160 0.0300 0.0300 Masiero 2014ApJ...791..121M 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
12.77 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
17.0957 2 Synodic Pal 2020ApJS..247...26P Lightcurve
7.605 3 Synodic Benishek 2022MPBu...49...38B Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
J Bus-Xu VIS Binzel 1993Sci...260..186B SPEC
J Tholen VIS Xu 1995Icar..115....1X SPEC
V Bus VIS Roig 2006Icar..183..411R PHOT
V DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
V Tholen NIR Fulvio 2016MNRAS.455..584F SPEC
V None Bus VIS Carvano 2010A&A...510A..43C PHOT
V 0.643 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
V 1.000000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC
V V 1.0000 0.9130 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 1.0000 0.9130 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT