Turtlestar

12053, 1975 NW, 1975NW, 1997 PK2, 1997PK2, J75N00W, J97P02K

All data for this body: [vot]

MPC data
Name (number) Turtlestar (12053)
a 2.36696
e 0.14283
i / sin(i) 6.1041 / 0.10634
q 2.02888
Q 2.70504
ω 10.2472
Node 302.1931
m 229.8138
n 0.2707
Epoch 2460800.5
nobs 3036
nopp 24
Years observed 1954-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.368
ep 0.112
sin(ip) 0.117
G 0.150
H 14.170
Mass
D 3.54 0.830
pV 0.245 0.1531
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 4.254
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
4 Vesta 0 Vesta Novakovic 2019EPSC...13.1671N HCM
4 Vesta 401 Vesta Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3678 0.1120 0.1165 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.54 0.830 0.830 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.245 0.1531 0.1531 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
14.17 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
V 0.709 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT