Merta

03303, 1927 UG, 1927UG, 1967 UN, 1967UN, 1971 QY, 1971QY, 1971 SY, 1971SY, 1976 SK7, 1976SK7, 1981 RF5, 1981RF5, J27U00G, J67U00N, J71Q00Y, J71S00Y, J76S07K, J81R05F

All data for this body: [vot]

MPC data
Name (number) Merta (3303)
a 2.89739
e 0.07150
i / sin(i) 2.7588 / 0.04813
q 2.69022
Q 3.10456
ω 278.2918
Node 52.1060
m 333.8207
n 0.1998
Epoch 2460800.5
nobs 5706
nopp 34
Years observed 1954-2025
rms 0.62
Best values
[raw, vot]

Value Standard error
Parent Koronis (158)
 
ap 2.897
ep 0.047
sin(ip) 0.037
G 0.150
H 12.170
Mass
D 10.38 0.031
pV 0.249 0.0307
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 4.728
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
158 Koronis 0 Koronis Novakovic 2019EPSC...13.1671N HCM
158 Koronis 605 Koronis 0.4700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8970 0.0467 0.0368 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.38 0.032 0.032 Masiero 2011ApJ...741...68M NEATM
11.68 0.320 0.320 Masiero 2012ApJ...759L...8M NEATM
9.94 0.160 0.160 Masiero 2014ApJ...791..121M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.225 0.0350 0.0350 Masiero 2012ApJ...759L...8M NEATM
0.314 0.1061 0.1061 Masiero 2011ApJ...741...68M NEATM
0.340 0.0800 0.0800 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
12.17 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
Q 0.12 Bus VIS Carvano 2010A&A...510A..43C PHOT
S 0.788 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT