Baltimore

05870, 1989 CC1, 1989CC1, 1992 PD, 1992PD, J89C01C, J92P00D

All data for this body: [vot]

MPC data
Name (number) Baltimore (5870)
a 2.78993
e 0.42049
i / sin(i) 28.9714 / 0.48437
q 1.61680
Q 3.96306
ω 272.3080
Node 153.6126
m 317.9595
n 0.2115
Epoch 2460800.5
nobs 2630
nopp 29
Years observed 1975-2025
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.791
ep 0.273
sin(ip) 0.540
G 0.150
H 13.450
Mass
D 8.28 0.198
pV 0.163 0.0088
Value
Rotational Period 4.980
Period quality 3
Spectral Class B
Spectral Class Score 29.700
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7909 0.2733 0.5403 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.96 3.188 3.188 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
7.00 0.510 0.510 Usui 2011PASJ...63.1117U NEATM
7.26 1.450 1.450 Ali-Lagoa 2018A&A...612A..85A NEATM
7.54 0.800 0.800 Tedesco 2002AJ....123.1056T STM
8.54 0.237 0.237 Ryan&Woodward 2010AJ....140..933R IRAS-STM
8.90 1.300 1.300 Ali-Lagoa 2017A&A...603A..55A NEATM
8.90 nan nan Ali-Lagoa 2016A&A...591A..14A NEATM
9.60 nan nan Ali-Lagoa 2016A&A...591A..14A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.110 0.0300 0.0300 Ali-Lagoa 2017A&A...603A..55A NEATM
0.120 0.0813 0.0813 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.168 0.0095 0.0095 Ryan&Woodward 2010AJ....140..933R IRAS-STM
0.174 0.0700 0.0700 Ali-Lagoa 2018A&A...612A..85A NEATM
0.215 0.0580 0.0580 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
13.45 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
4.98218 2 Sidereal Durech 2023A&A...675A..24D Model
4.989 3 Synodic Stephens 2021MPBu...48...56S Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
B Bus VIS Angeli 2002A&A...391..757A SPEC
B Bus VIS Binzel 2019Icar..324...41B SPEC
B Bus VIS Lazzaro 2004Icar..172..179L SPEC
B DeMeo-Carry VIS Carry PHOT
B DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
B Tholen VIS Lazzaro 2004Icar..172..179L SPEC
B 0.950 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C 0.29 Bus VIS Carvano 2010A&A...510A..43C PHOT
C C 0.4195 0.4160 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S C 0.600000 0.320000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC