Sergerasimov

07730, 1935 SE1, 1935SE1, 1978 NN1, 1978NN1, 1983 PD, 1983PD, J35S01E, J78N01N, J83P00D

All data for this body: [vot]

MPC data
Name (number) Sergerasimov (7730)
a 2.84348
e 0.29062
i / sin(i) 8.0239 / 0.13959
q 2.01712
Q 3.66984
ω 173.3531
Node 142.6747
m 249.7061
n 0.2056
Epoch 2460800.5
nobs 3700
nopp 28
Years observed 1978-2025
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.849
ep 0.263
sin(ip) 0.116
G 0.150
H 13.410
Mass
D 14.95 0.095
pV 0.030 0.0016
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 5.994
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8488 0.2625 0.1160 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
13.86 3.950 3.950 Masiero 2020PSJ.....1....5M NEATM
14.69 0.101 0.101 Masiero 2011ApJ...741...68M NEATM
14.85 3.670 3.670 Masiero 2020PSJ.....1....5M NEATM
15.83 0.900 0.900 Tedesco 2002AJ....123.1056T STM
16.25 6.994 6.994 Masiero 2017AJ....154..168M NEATM
16.29 0.691 0.691 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
16.78 1.141 1.141 Ryan&Woodward 2010AJ....140..933R IRAS-STM
16.96 1.700 1.700 Ali-Lagoa 2018A&A...612A..85A NEATM
17.04 0.330 0.330 Usui 2011PASJ...63.1117U NEATM
17.20 6.538 6.538 Masiero 2017AJ....154..168M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.025 0.0086 0.0086 Ryan&Woodward 2010AJ....140..933R IRAS-STM
0.026 0.0023 0.0023 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.028 0.0030 0.0030 Tedesco 2002AJ....123.1056T STM
0.029 0.0259 0.0259 Masiero 2017AJ....154..168M NEATM
0.030 0.0200 0.0200 Masiero 2020PSJ.....1....5M NEATM
0.032 0.0060 0.0060 Ali-Lagoa 2018A&A...612A..85A NEATM
0.032 0.0230 0.0230 Masiero 2017AJ....154..168M NEATM
0.039 0.0430 0.0430 Masiero 2020PSJ.....1....5M NEATM
0.052 0.0048 0.0048 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
13.41 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
X 0.999 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT