Turtlestar

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

All data for this body: [vot]

MPC data
Name (number) Turtlestar (12053)
a 2.36886
e 0.14197
i / sin(i) 6.0990 / 0.10625
q 2.03256
Q 2.70515
ω 10.4854
Node 302.2520
m 67.2072
n 0.2703
Epoch 2460200.5
nobs 2530
nopp 21
Years observed 1975-2023
rms 0.63
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.368
ep 0.112
sin(ip) 0.117
Value Standard error
G 0.150
H 14.210
Mass
D 3.54 0.830
pV 0.245 0.1531
Rotational Period
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
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-Oct-2022
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
14.21 MPC-2023-12-04 MPC-2023-12-04 Phot