Nuwa

00150, 1875 UA, 1875UA, 1908 AL, 1908AL, 2002 JR70, 2002JR70, I75U00A, J08A00L, K02J70R

All data for this body: [vot]

MPC data
Name (number) Nuwa (150)
a 2.98278
e 0.12358
i / sin(i) 2.2023 / 0.03843
q 2.61416
Q 3.35141
ω 154.2261
Node 206.1051
m 27.1335
n 0.1913
Epoch 2460800.5
nobs 10260
nopp 70
Years observed 1880-2025
rms 0.53
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.982
ep 0.092
sin(ip) 0.049
G 0.150
H 8.580
Mass 1.040e+18 2.986e+17
D 134.09 1.065
pV 0.038 0.0012
Value
Rotational Period 8.134
Period quality 3
Spectral Class C
Spectral Class Score 39.300
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9821 0.0923 0.0492 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Mass data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.5200e+18 6.3900e+17 6.3900e+17 Zielenbach 2011AJ....142..120Z Deflec
2.0400e+18 2.7500e+18 2.7500e+18 Zielenbach 2011AJ....142..120Z Deflec
3.0400e+18 Folkner 2014IPNPR.196C...1F Ephem
7.1569e+17 3.5378e+17 3.5378e+17 Fienga INPOP19a Ephem
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
119.13 1.870 1.870 Masiero 2012ApJ...759L...8M NEATM
131.98 2.730 2.730 Masiero 2014ApJ...791..121M NEATM
133.89 26.780 26.780 Ali-Lagoa 2018A&A...612A..85A NEATM
134.72 32.460 32.460 Nugent 2016AJ....152...63N NEATM
137.19 3.357 3.357 Masiero 2011ApJ...741...68M NEATM
139.65 2.090 2.090 Usui 2011PASJ...63.1117U NEATM
144.72 44.950 44.950 Masiero 2021PSJ.....2..162M NEATM
145.59 14.560 14.560 Ali-Lagoa 2018A&A...612A..85A NEATM
151.13 4.500 4.500 Tedesco 2002AJ....123.1056T STM
155.24 42.610 42.610 Masiero 2021PSJ.....2..162M NEATM
158.90 3.973 3.973 Ryan&Woodward 2010AJ....140..933R IRAS-STM
159.56 6.674 6.674 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
97.32 29.150 29.150 Nugent 2016AJ....152...63N NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.035 0.0140 0.0230 Masiero 2021PSJ.....2..162M NEATM
0.036 0.0030 0.0030 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.036 0.0018 0.0018 Ryan&Woodward 2010AJ....140..933R IRAS-STM
0.037 0.0070 0.0070 Ali-Lagoa 2018A&A...612A..85A NEATM
0.038 0.0160 0.0270 Masiero 2021PSJ.....2..162M NEATM
0.040 0.0020 0.0020 Tedesco 2002AJ....123.1056T STM
0.040 0.0200 0.0200 Nugent 2016AJ....152...63N NEATM
0.044 0.0180 0.0180 Ali-Lagoa 2018A&A...612A..85A NEATM
0.048 0.0103 0.0103 Masiero 2011ApJ...741...68M NEATM
0.050 0.0100 0.0100 Masiero 2014ApJ...791..121M NEATM
0.064 0.0100 0.0100 Masiero 2012ApJ...759L...8M NEATM
0.070 0.0600 0.0600 Nugent 2016AJ....152...63N 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
8.58 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
8.129 2+ Synodic Behrend LCDB Lightcurve
8.13374 3 Synodic Polakis LCDB Lightcurve
8.13456 2 Sidereal Hanus 2016A&A...586A.108H Model
8.1347 3 Synodic Pilcher 2011MPBu...38..156P Lightcurve
8.136 2 Synodic Armstrong 1996IAPPP..63...59A Lightcurve
8.139 2 Synodic Behrend LCDB Lightcurve
8.14 2 Synodic Blanco 1996P&SS...44...93B Lightcurve
8.14 2 Synodic Di Martino 1984Icar...60..541D Lightcurve
8.155 2 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
B 0.662 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C Bus-DeMeo VISNIR DeMeo 2009Icar..202..160D SPEC
C Tholen VIS Fornasier 2014Icar..233..163F SPEC
C 0.930000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC
C 0.950000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC
C C DeMeo-Carry VIS Choi 2023PSJ.....4...49C PHOT
Cb Bus VIS Bus 2002Icar..158..146B SPEC
Cb Bus VIS Fornasier 2014Icar..233..163F SPEC