Sevastopol

02121, 1932 HM, 1932HM, 1936 WD, 1936WD, 1938 DY, 1938DY, 1939 TO, 1939TO, 1952 SZ, 1952SZ, 1968 QJ1, 1968QJ1, 1971 ME, 1971ME, 1977 ED2, 1977ED2, 1978 WG, 1978WG, J32H00M, J36W00D, J38D00Y, J39T00O, J52S00Z, J68Q01J, J71M00E, J77E02D, J78W00G

All data for this body: [vot]

MPC data
Name (number) Sevastopol (2121)
a 2.18303
e 0.17921
i / sin(i) 4.3802 / 0.07637
q 1.79181
Q 2.57424
ω 160.4295
Node 145.6276
m 230.0789
n 0.3056
Epoch 2460800.5
nobs 8999
nopp 38
Years observed 1936-2025
rms 0.46
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.184
ep 0.123
sin(ip) 0.076
G 0.150
H 12.420
Mass
D 9.04 0.027
pV 0.297 0.0133
Value
Rotational Period 2.906
Period quality 3
Spectral Class S
Spectral Class Score 9.200
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
8 Flora 402 Flora -0.3100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.1836 0.1227 0.0757 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.73 2.150 2.150 Ali-Lagoa 2018A&A...612A..85A NEATM
7.61 1.520 1.520 Ali-Lagoa 2018A&A...612A..85A NEATM
8.25 0.330 0.330 Masiero 2012ApJ...759L...8M NEATM
8.74 0.040 0.040 Masiero 2014ApJ...791..121M NEATM
8.85 0.300 0.300 Usui 2011PASJ...63.1117U NEATM
9.32 0.037 0.037 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.210 0.0840 0.0840 Ali-Lagoa 2018A&A...612A..85A NEATM
0.247 0.0223 0.0223 Masiero 2011ApJ...741...68M NEATM
0.310 0.0200 0.0200 Masiero 2014ApJ...791..121M NEATM
0.375 0.0320 0.0320 Masiero 2012ApJ...759L...8M NEATM
0.417 0.1670 0.1670 Ali-Lagoa 2018A&A...612A..85A 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
12.42 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
2.81 Synodic Di Sisto LCDB Lightcurve
2.87992 3- Synodic Behrend LCDB Lightcurve
2.9064 Synodic Sokova 2019P&SS..175...25S Lightcurve
2.9064 3 Synodic Higgins 2010CBET.2427....1H Lightcurve
2.90647 3 Synodic Pravec LCDB Lightcurve
2.9066 Synodic Pravec 2016Icar..267..267P Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S Tholen VIS Lazzaro 2004Icar..172..179L SPEC
S L 0.840000 0.160000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC
SI Bus VIS Lazzaro 2004Icar..172..179L SPEC