2001 SX33

2001SX33, 1999 GT25, 1999GT25, 57429, J99G25T, K01S33X

All data for this body: [vot]

MPC data
Name (number) 2001 SX33 (57429)
a 2.77633
e 0.06563
i / sin(i) 0.9491 / 0.01656
q 2.59411
Q 2.95854
ω 278.8450
Node 135.9552
m 359.2936
n 0.2131
Epoch 2460800.5
nobs 2310
nopp 21
Years observed 1997-2025
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent Astrid (1128)
 
ap 2.777
ep 0.048
sin(ip) 0.013
G 0.150
H 14.560
Mass
D 7.72 0.103
pV 0.036 0.0050
Value
Rotational Period 13.877
Period quality 2
Spectral Class B
Spectral Class Score 3.834
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
1128 Astrid 0 Astrid Novakovic 2019EPSC...13.1671N HCM
1128 Astrid 515 Astrid -1.3700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7766 0.0480 0.0126 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.72 0.103 0.103 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.036 0.0050 0.0050 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
14.56 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
13.8775 2 Sidereal Durech 2023A&A...675A..24D Model
13.87758 2 Sidereal Durech 2018A&A...617A..57D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
B 0.639 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S Kl None None Movis NIR Popescu 2018A&A...617A..12P PHOT