Paracelsus

02239, 1938 UT1, 1938UT1, 1961 UO, 1961UO, 1976 JX, 1976JX, 1978 RC, 1978RC, J38U01T, J61U00O, J76J00X, J78R00C

All data for this body: [vot]

MPC data
Name (number) Paracelsus (2239)
a 3.19495
e 0.10749
i / sin(i) 10.9342 / 0.18968
q 2.85153
Q 3.53837
ω 3.5289
Node 20.0460
m 33.9166
n 0.1726
Epoch 2460800.5
nobs 5353
nopp 32
Years observed 1938-2025
rms 0.59
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.194
ep 0.088
sin(ip) 0.184
G 0.150
H 10.990
Mass
D 36.96 0.152
pV 0.006 0.0001
Value
Rotational Period 6.100
Period quality 3-
Spectral Class X
Spectral Class Score 2.178
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1938 0.0884 0.1845 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
31.41 0.433 0.433 Masiero 2011ApJ...741...68M NEATM
33.47 0.430 0.430 Masiero 2011ApJ...741...68M NEATM
33.98 0.220 0.220 Masiero 2014ApJ...791..121M NEATM
35.20 0.560 0.560 Masiero 2014ApJ...791..121M NEATM
37.77 3.780 3.780 Ali-Lagoa 2018A&A...612A..85A NEATM
38.74 2.073 2.073 Ryan&Woodward 2010AJ....140..933R IRAS-STM
38.93 1.700 1.700 Tedesco 2002AJ....123.1056T STM
41.11 0.530 0.530 Usui 2011PASJ...63.1117U NEATM
42.09 0.613 0.613 Ryan&Woodward 2010AJ....140..933R MSX-STM
42.30 4.230 4.230 Ali-Lagoa 2018A&A...612A..85A NEATM
43.14 3.657 3.657 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
50.25 10.050 10.050 Ali-Lagoa 2018A&A...612A..85A NEATM
86.75 0.765 0.765 Ryan&Woodward 2010AJ....140..933R MSX-NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.006 0.0001 0.0001 Ryan&Woodward 2010AJ....140..933R MSX-NEATM
0.025 0.0007 0.0007 Ryan&Woodward 2010AJ....140..933R MSX-STM
0.025 0.0037 0.0037 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.029 0.0030 0.0030 Tedesco 2002AJ....123.1056T STM
0.030 0.0031 0.0031 Ryan&Woodward 2010AJ....140..933R IRAS-STM
0.033 0.0130 0.0130 Ali-Lagoa 2018A&A...612A..85A NEATM
0.046 0.0090 0.0090 Ali-Lagoa 2018A&A...612A..85A NEATM
0.058 0.0120 0.0120 Ali-Lagoa 2018A&A...612A..85A NEATM
0.060 0.0100 0.0100 Masiero 2014ApJ...791..121M NEATM
0.069 0.0069 0.0069 Masiero 2011ApJ...741...68M NEATM
0.070 0.0200 0.0200 Masiero 2014ApJ...791..121M NEATM
0.079 0.0099 0.0099 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
10.99 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
6.09688 2 Synodic Pal 2020ApJS..247...26P Lightcurve
6.09753 2 Sidereal Durech 2023A&A...675A..24D Model
6.09829 2 Sidereal Durech 2019A&A...631A...2D Model
6.101 3- Synodic Simpson 2013MPBu...40..146S Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
X 0.363 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT