Orosz

04201, 1950 LR, 1950LR, 1967 JH, 1967JH, 1969 UB, 1969UB, 1974 SR2, 1974SR2, 1975 WX, 1975WX, 1984 JA1, 1984JA1, J50L00R, J67J00H, J69U00B, J74S02R, J75W00X, J84J01A

All data for this body: [vot]

MPC data
Name (number) Orosz (4201)
a 3.15919
e 0.22644
i / sin(i) 8.8760 / 0.15430
q 2.44382
Q 3.87456
ω 13.4804
Node 238.0824
m 98.1846
n 0.1755
Epoch 2460800.5
nobs 5437
nopp 35
Years observed 1950-2025
rms 0.62
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.170
ep 0.240
sin(ip) 0.159
G 0.150
H 11.670
Mass
D 34.31 0.359
pV 0.048 0.0033
Value
Rotational Period 17.384
Period quality 3
Spectral Class C
Spectral Class Score 10.978
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1704 0.2399 0.1589 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
29.73 4.900 4.900 Tedesco 2002AJ....123.1056T STM
32.21 1.352 1.352 Ryan&Woodward 2010AJ....140..933R IRAS-STM
32.75 8.860 8.860 Masiero 2020PSJ.....1....5M NEATM
32.98 0.541 0.541 Masiero 2011ApJ...741...68M NEATM
34.39 3.440 3.440 Ali-Lagoa 2018A&A...612A..85A NEATM
34.42 3.440 3.440 Ali-Lagoa 2018A&A...612A..85A NEATM
35.74 11.090 11.090 Masiero 2012ApJ...759L...8M NEATM
35.90 0.530 0.530 Usui 2011PASJ...63.1117U NEATM
36.40 11.570 11.570 Masiero 2020PSJ.....1....5M NEATM
44.50 8.169 8.169 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.034 0.0250 0.0250 Masiero 2020PSJ.....1....5M NEATM
0.036 0.0127 0.0127 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.037 0.0070 0.0070 Ali-Lagoa 2018A&A...612A..85A NEATM
0.037 0.0070 0.0070 Ali-Lagoa 2018A&A...612A..85A NEATM
0.038 0.0230 0.0230 Masiero 2020PSJ.....1....5M NEATM
0.038 0.0370 0.0370 Masiero 2012ApJ...759L...8M NEATM
0.059 0.0180 0.0180 Masiero 2011ApJ...741...68M NEATM
0.062 0.0053 0.0053 Ryan&Woodward 2010AJ....140..933R IRAS-STM
0.073 0.0310 0.0310 Tedesco 2002AJ....123.1056T 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
11.67 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
17.38 2 Synodic Behrend LCDB Lightcurve
17.3849 3 Synodic Behrend LCDB Lightcurve
17.385 2 Sidereal Durech 2020A&A...643A..59D Model
17.39 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C 0.913 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C C DeMeo-Carry VIS Choi 2023PSJ.....4...49C PHOT
C P 0.700000 0.240000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC
X Bus VIS Lazzaro 2004Icar..172..179L SPEC
X Tholen VIS Lazzaro 2004Icar..172..179L SPEC
Xt Xt None None Movis NIR Popescu 2018A&A...617A..12P PHOT