Christophschafer

05364, 1980 RC1, 1980RC1, 1986 CA2, 1986CA2, J80R01C, J86C02A

All data for this body: [vot]

MPC data
Name (number) Christophschafer (5364)
a 2.45717
e 0.20064
i / sin(i) 3.1153 / 0.05435
q 1.96418
Q 2.95017
ω 77.6256
Node 281.1314
m 191.8718
n 0.2559
Epoch 2460800.5
nobs 3859
nopp 28
Years observed 1953-2025
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.458
ep 0.163
sin(ip) 0.074
G 0.150
H 13.410
Mass
D 12.27 0.074
pV 0.056 0.0056
Value
Rotational Period 19.000
Period quality 1
Spectral Class C
Spectral Class Score 9.250
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4582 0.1630 0.0741 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
11.38 3.826 3.826 Masiero 2017AJ....154..168M NEATM
12.25 0.075 0.075 Masiero 2011ApJ...741...68M NEATM
12.47 2.990 2.990 Masiero 2021PSJ.....2..162M NEATM
12.80 0.430 0.430 Usui 2011PASJ...63.1117U NEATM
13.15 1.310 1.310 Ali-Lagoa 2018A&A...612A..85A NEATM
13.32 3.790 3.790 Masiero 2020PSJ.....1....5M NEATM
13.48 3.360 3.360 Masiero 2020PSJ.....1....5M NEATM
16.04 3.100 3.100 Nugent 2016AJ....152...63N NEATM
9.78 3.050 3.050 Masiero 2021PSJ.....2..162M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.030 0.0100 0.0100 Nugent 2016AJ....152...63N NEATM
0.034 0.0120 0.0190 Masiero 2021PSJ.....2..162M NEATM
0.042 0.0280 0.0280 Masiero 2020PSJ.....1....5M NEATM
0.046 0.0490 0.0490 Masiero 2020PSJ.....1....5M NEATM
0.059 0.0120 0.0120 Ali-Lagoa 2018A&A...612A..85A NEATM
0.080 0.0489 0.0489 Masiero 2017AJ....154..168M NEATM
0.092 0.0106 0.0106 Masiero 2011ApJ...741...68M NEATM
0.103 0.0450 0.0780 Masiero 2021PSJ.....2..162M 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
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
19.0 1 Synodic Behrend LCDB Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C Bus VIS Bus 2002Icar..158..146B SPEC
C B 0.850000 0.150000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC