Nekrasov

02907, 1952 HL1, 1952HL1, 1954 UW1, 1954UW1, 1968 KT, 1968KT, 1970 XD, 1970XD, 1975 TT2, 1975TT2, 1980 RW3, 1980RW3, 1980 TH7, 1980TH7, J52H01L, J54U01W, J68K00T, J70X00D, J75T02T, J80R03W, J80T07H

All data for this body: [vot]

MPC data
Name (number) Nekrasov (2907)
a 3.01429
e 0.09595
i / sin(i) 10.2136 / 0.17732
q 2.72508
Q 3.30351
ω 197.4066
Node 172.3783
m 173.9561
n 0.1883
Epoch 2460800.5
nobs 5627
nopp 36
Years observed 1952-2025
rms 0.62
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 3.017
ep 0.060
sin(ip) 0.172
G 0.150
H 11.840
Mass
D 16.74 0.234
pV 0.158 0.0164
Value
Rotational Period 25.149
Period quality 2
Spectral Class C
Spectral Class Score 3.810
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 0 Eos Novakovic 2019EPSC...13.1671N HCM
221 Eos 606 Eos -0.2500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0169 0.0600 0.1719 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
15.14 3.030 3.030 Ali-Lagoa 2018A&A...612A..85A NEATM
16.41 3.280 3.280 Ali-Lagoa 2018A&A...612A..85A NEATM
16.75 0.248 0.248 Masiero 2011ApJ...741...68M NEATM
16.75 0.740 0.740 Usui 2011PASJ...63.1117U NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.145 0.0580 0.0580 Ali-Lagoa 2018A&A...612A..85A NEATM
0.159 0.0177 0.0177 Masiero 2011ApJ...741...68M NEATM
0.170 0.0680 0.0680 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
11.84 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
25.1493 2 Synodic Pal 2020ApJS..247...26P Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C 0.635 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT