Sarastro

03026, 1961 UE, 1961UE, 1969 DB, 1969DB, 1971 OM1, 1971OM1, 1975 HA, 1975HA, 1977 TA1, 1977TA1, 1982 RQ, 1982RQ, J61U00E, J69D00B, J71O01M, J75H00A, J77T01A, J82R00Q

All data for this body: [vot]

MPC data
Name (number) Sarastro (3026)
a 3.02880
e 0.02079
i / sin(i) 9.6540 / 0.16770
q 2.96583
Q 3.09178
ω 114.7444
Node 215.7787
m 57.0529
n 0.1870
Epoch 2460800.5
nobs 8853
nopp 36
Years observed 1961-2025
rms 0.48
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.030
ep 0.022
sin(ip) 0.179
G 0.150
H 11.970
Mass
D 16.24 0.180
pV 0.152 0.0150
Value
Rotational Period 15.700
Period quality 1+
Spectral Class X
Spectral Class Score 8.935
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0302 0.0223 0.1786 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
16.21 0.184 0.184 Masiero 2011ApJ...741...68M NEATM
16.76 1.160 1.160 Masiero 2012ApJ...759L...8M NEATM
16.98 1.350 1.350 Usui 2011PASJ...63.1117U NEATM
17.62 3.520 3.520 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.128 0.0510 0.0510 Ali-Lagoa 2018A&A...612A..85A NEATM
0.154 0.0171 0.0171 Masiero 2011ApJ...741...68M NEATM
0.158 0.0390 0.0390 Masiero 2012ApJ...759L...8M 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
11.97 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
7.87 1+ Synodic Chang 2016ApJS..227...20C Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
Cgx Cgx None None Movis NIR Popescu 2018A&A...617A..12P PHOT
K DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
L 0.84 Bus VIS Carvano 2010A&A...510A..43C PHOT
S X 0.5193 0.2770 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X 0.938 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
X X 0.5512 0.2770 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT