Guizhou

02632, 1948 TC2, 1948TC2, 1948 TN1, 1948TN1, 1957 JA1, 1957JA1, 1964 VE2, 1964VE2, 1969 TW, 1969TW, 1974 RA, 1974RA, 1975 VN6, 1975VN6, 1975 XQ3, 1975XQ3, 1978 GF4, 1978GF4, 1980 VJ1, 1980VJ1, J48T01N, J48T02C, J57J01A, J64V02E, J69T00W, J74R00A, J75V06N, J75X03Q, J78G04F, J80V01J

All data for this body: [vot]

MPC data
Name (number) Guizhou (2632)
a 3.03525
e 0.11119
i / sin(i) 10.4574 / 0.18150
q 2.69778
Q 3.37273
ω 310.3539
Node 18.2124
m 210.1101
n 0.1864
Epoch 2460800.5
nobs 7633
nopp 38
Years observed 1948-2025
rms 0.50
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.039
ep 0.087
sin(ip) 0.182
G 0.150
H 11.760
Mass
D 32.62 0.106
pV 0.043 0.0017
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0390 0.0868 0.1825 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
27.16 2.482 2.482 Ryan&Woodward 2010AJ....140..933R IRAS-STM
27.63 6.660 6.660 Masiero 2017AJ....154..168M NEATM
29.07 1.400 1.400 Tedesco 2002AJ....123.1056T STM
30.21 13.210 13.210 Masiero 2017AJ....154..168M NEATM
31.93 0.210 0.210 Masiero 2014ApJ...791..121M NEATM
32.36 0.140 0.140 Masiero 2014ApJ...791..121M NEATM
32.57 0.530 0.530 Usui 2011PASJ...63.1117U NEATM
32.71 9.110 9.110 Masiero 2020PSJ.....1....5M NEATM
33.03 11.670 11.670 Nugent 2016AJ....152...63N NEATM
33.65 10.000 10.000 Nugent 2016AJ....152...63N NEATM
33.68 3.370 3.370 Ali-Lagoa 2018A&A...612A..85A NEATM
33.74 3.370 3.370 Ali-Lagoa 2018A&A...612A..85A NEATM
35.06 0.431 0.431 Masiero 2011ApJ...741...68M NEATM
35.63 0.432 0.432 Masiero 2011ApJ...741...68M NEATM
36.55 1.295 1.295 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.030 0.0300 0.0300 Nugent 2016AJ....152...63N NEATM
0.030 0.0400 0.0400 Nugent 2016AJ....152...63N NEATM
0.031 0.0200 0.0200 Masiero 2020PSJ.....1....5M NEATM
0.035 0.0069 0.0069 Masiero 2011ApJ...741...68M NEATM
0.036 0.0052 0.0052 Masiero 2011ApJ...741...68M NEATM
0.036 0.0026 0.0026 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.037 0.0269 0.0269 Masiero 2017AJ....154..168M NEATM
0.040 0.0080 0.0080 Ali-Lagoa 2018A&A...612A..85A NEATM
0.040 0.0080 0.0080 Ali-Lagoa 2018A&A...612A..85A NEATM
0.040 0.0100 0.0100 Masiero 2014ApJ...791..121M NEATM
0.040 0.0100 0.0100 Masiero 2014ApJ...791..121M NEATM
0.042 0.0286 0.0286 Masiero 2017AJ....154..168M NEATM
0.058 0.0060 0.0060 Tedesco 2002AJ....123.1056T STM
0.066 0.0045 0.0045 Ryan&Woodward 2010AJ....140..933R IRAS-STM
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
11.76 MPC-2023-12-04 MPC-2023-12-04 Phot