asteroid_number
int64
0
163k
asteroid_name
stringlengths
2
16
provisional_designation
stringclasses
37 values
taxonomic_class
stringclasses
31 values
obs_date
timestamp[ns]date
2000-09-04 00:00:00
2093-08-22 00:00:00
ref_code
stringclasses
11 values
spectral_slope
float64
-0.16
1.29
pc1
float64
-1.4
1.11
pc2
float64
-0.45
1.31
pc3
float64
-0.39
0.67
pc4
float64
-0.31
0.28
pc5
float64
-0.15
0.15
taxonomic_complex
stringclasses
13 values
0
null
2002 AV
S
2002-01-13T00:00:00
d
0.1679
-0.0676
-0.0053
-0.0976
-0.0103
-0.0605
S
0
null
2001 XN254
S
2002-04-14T00:00:00
d
0.2043
0.2565
-0.0554
0.0724
-0.0153
-0.0835
S
0
null
2001 TX16
X
2002-03-15T00:00:00
d
0.2506
-0.0398
-0.1546
-0.2192
0.0678
-0.0444
X
0
null
2000 PG3
D
2000-09-04T00:00:00
d
0.454
0.2477
-0.2303
-0.2169
0.0304
-0.016
D
0
null
2002 AA
S
2002-01-13T00:00:00
d
0.0276
0.1206
0.0134
-0.0775
-0.0384
-0.0333
S
1
Ceres
null
C
2005-05-19T00:00:00
a
0.0066
-0.5658
-0.0645
-0.1348
-0.0873
-0.0208
C
2
Pallas
null
B
2001-03-29T00:00:00
a
-0.0888
-0.5714
-0.063
-0.1551
-0.0913
-0.0451
B
3
Juno
null
Sq
2003-03-17T00:00:00
a
0.1501
-0.1559
0.047
0.019
0.0361
0.0013
S
4
Vesta
null
V
2000-10-09T00:00:00
a
0.0267
-0.003
0.6016
-0.1556
0.0188
-0.0259
V
5
Astraea
null
S
2004-02-20T00:00:00
a
0.1488
0.1948
0.0169
0.0027
0.04
0.0195
S
7
Iris
null
S
2004-02-20T00:00:00
a
0.1529
-0.0409
-0.0423
0.0603
-0.0403
-0.004
S
8
Flora
null
Sw
2002-09-16T00:00:00
b
0.3042
0.1657
-0.1057
0.0936
-0.0125
-0.0312
S
10
Hygiea
null
C
2004-02-19T00:00:00
a
0.1348
-0.7418
0.0186
-0.1507
-0.0326
-0.0128
C
11
Parthenope
null
Sq
2005-11-13T00:00:00
a
0.2114
-0.3006
0.0215
0.0001
-0.017
-0.0028
S
13
Egeria
null
Ch
2005-05-19T00:00:00
a
0.074
-0.4069
-0.0537
-0.1359
0.0845
0.0062
C
14
Irene
null
S
2001-05-17T00:00:00
a
0.1743
0.0553
-0.0417
-0.0374
0.0158
0.0144
S
15
Eunomia
null
K
2004-02-19T00:00:00
a
0.1333
-0.2372
-0.0378
0.0482
-0.0713
-0.0246
K
16
Psyche
null
Xk
2000-10-09T00:00:00
a
0.2882
-0.0529
-0.1631
-0.1542
0.0063
0.0047
X
17
Thetis
null
S
2001-08-15T00:00:00
a
0.2202
0.3638
-0.0998
-0.0122
0.0095
0.0193
S
18
Melpomene
null
S
2001-06-22T00:00:00
a
0.169
0.2006
-0.0982
-0.0213
-0.0006
0.0251
S
19
Fortuna
null
Ch
2006-01-29T00:00:00
a
0.1874
-0.5448
-0.0193
-0.1576
0.0853
0.0152
C
20
Massalia
null
S
2001-06-22T00:00:00
a
0.0828
0.0126
0.0075
-0.0225
-0.0407
0.009
S
21
Lutetia
null
Xc
2004-09-22T00:00:00
a
0.0695
-0.0655
-0.1907
-0.1423
0.0337
-0.0297
X
22
Kalliope
null
X
2006-10-25T00:00:00
a
0.3007
-0.34
-0.1304
-0.1396
-0.0003
0.0117
X
24
Themis
null
C
2005-10-08T00:00:00
a
0.0538
-0.8253
0.0305
-0.2164
-0.0963
-0.0375
C
25
Phocaea
null
S
2001-01-30T00:00:00
a
0.2111
0.1435
-0.0026
0.1412
0.0146
-0.0231
S
26
Proserpina
null
S
2001-08-24T00:00:00
a
0.185
-0.034
0.0081
0.1121
0.018
0.0121
S
27
Euterpe
null
S
2004-09-22T00:00:00
a
0.2299
0.0551
0.0012
0.1208
0.0228
0.0039
S
28
Bellona
null
S
2002-01-13T00:00:00
a
0.1431
0.2727
-0.0862
0.0203
-0.0143
0.0148
S
29
Amphitrite
null
S
2001-01-29T00:00:00
a
0.2066
0.1021
-0.1089
-0.0176
0.0144
0.0096
S
30
Urania
null
S
2000-10-08T00:00:00
a
0.2267
0.2999
-0.1444
0.0436
-0.0058
-0.005
S
32
Pomona
null
Sw
2001-01-30T00:00:00
a
0.2659
0.0736
0.0378
-0.0077
0.042
0.0362
S
33
Polyhymnia
null
S
2002-03-06T00:00:00
a
0.1003
0.0265
0.0884
-0.0578
0.0552
0.0361
S
34
Circe
null
Ch
2004-02-20T00:00:00
a
0.0708
-0.3284
-0.0403
-0.1888
0.0933
-0.0004
C
37
Fides
null
S
2001-08-15T00:00:00
a
0.185
0.2425
-0.079
0.0081
-0.0188
0.021
S
38
Leda
null
Cgh
2003-07-05T00:00:00
a
0.1202
-0.2831
-0.0792
-0.1454
0.0684
0.0432
C
39
Laetitia
null
Sqw
2001-08-14T00:00:00
a
0.2734
-0.1424
-0.0187
0.1023
0.0435
-0.0445
S
40
Harmonia
null
S
2004-10-16T00:00:00
a
0.1245
0.0467
-0.0877
0.0185
-0.0608
0.0028
S
41
Daphne
null
Ch
2008-05-10T00:00:00
a
0.1064
-0.3852
-0.0367
-0.1519
0.0639
-0.0252
C
42
Isis
null
K
2001-06-21T00:00:00
a
0.2181
-0.0836
-0.1609
0.1117
-0.0465
-0.0431
K
43
Ariadne
null
Sq
2005-11-22T00:00:00
a
0.1951
-0.1644
0.0781
0.0952
0.0658
-0.0155
S
48
Doris
null
Ch
2005-10-08T00:00:00
a
0.0199
-0.6768
0.0171
-0.186
0.0554
-0.0005
C
49
Pales
null
Ch
2003-08-02T00:00:00
a
0.0076
-0.4745
-0.01
-0.175
0.083
0.02
C
50
Virginia
null
Ch
2003-07-05T00:00:00
a
0.0444
-0.5867
0.0365
-0.2036
0.0922
0.0061
C
51
Nemausa
null
Cgh
2004-06-15T00:00:00
a
0.1805
-0.2955
-0.0856
-0.0912
0.1155
0.0433
C
52
Europa
null
C
2006-06-28T00:00:00
a
0.1746
-0.6677
-0.0279
-0.1441
-0.1152
0.0035
C
54
Alexandra
null
Cgh
2002-10-27T00:00:00
a
0.0836
-0.1694
-0.0655
-0.1469
0.0817
0.0659
C
55
Pandora
null
Xk
2006-01-29T00:00:00
a
0.2657
-0.3576
-0.0562
-0.1562
0.0254
0.0006
X
56
Melete
null
Xk
2004-09-22T00:00:00
a
0.1531
-0.1558
-0.1523
-0.1022
-0.0562
0.0047
X
57
Mnemosyne
null
S
2002-06-01T00:00:00
a
0.1743
0.242
-0.0589
-0.0349
0.0205
0.013
S
58
Concordia
null
Ch
2003-08-02T00:00:00
a
0.0163
-0.4605
-0.0249
-0.188
0.0637
0.0104
C
61
Danae
null
S
2000-10-08T00:00:00
a
0.1736
0.309
-0.0777
-0.009
-0.0116
0.0201
S
63
Ausonia
null
Sw
2003-09-30T00:00:00
a
0.2509
0.3242
-0.0953
0.1019
-0.0704
-0.0061
S
64
Angelina
null
Xe
2001-01-30T00:00:00
a
0.1236
0.0173
-0.229
-0.1002
-0.0352
-0.003
X
65
Cybele
null
Xk
2003-09-30T00:00:00
a
0.1823
-0.4111
-0.0376
-0.1855
-0.0464
-0.0116
X
66
Maja
null
Ch
2005-11-22T00:00:00
a
0.1002
-0.4831
-0.0282
-0.1727
0.0323
0.0244
C
67
Asia
null
S
2004-06-16T00:00:00
a
0.1569
0.1286
0.0332
0.0019
-0.0173
0.0251
S
69
Hesperia
null
Xk
2005-05-11T00:00:00
a
0.2931
-0.3341
-0.054
-0.1494
0.0214
0.0048
X
70
Panopaea
null
Cgh
2002-09-29T00:00:00
a
0.1197
-0.27
-0.0648
-0.1585
0.1162
0.0292
C
73
Klytia
null
S
2003-10-16T00:00:00
b,c
0.227
0.3688
-0.0277
-0.0271
0.0394
0.0496
S
76
Freia
null
C
2005-09-05T00:00:00
a
0.2429
-0.6131
-0.0227
-0.167
-0.0366
-0.0097
C
77
Frigga
null
Xe
2006-10-25T00:00:00
a
0.1833
-0.1107
-0.2138
-0.1165
-0.0234
-0.0091
X
78
Diana
null
Ch
2005-10-31T00:00:00
a
0.1164
-0.4931
-0.0353
-0.1785
0.0365
0.0212
C
82
Alkmene
null
S
2001-08-24T00:00:00
a
0.0524
0.0259
0.0433
-0.0689
0.0481
-0.0155
S
84
Klio
null
Ch
2003-08-02T00:00:00
a
0.0751
-0.4128
-0.0505
-0.1657
0.0692
-0.0037
C
85
Io
null
C
2003-08-02T00:00:00
a
0.1016
-0.7679
0.0293
-0.1896
-0.0328
-0.0393
C
87
Sylvia
null
X
2005-09-04T00:00:00
a
0.2885
-0.3425
-0.0848
-0.1946
-0.0117
-0.0162
X
90
Antiope
null
C
2005-09-05T00:00:00
a
0.1851
-0.7347
0.0347
-0.1739
-0.0572
-0.0242
C
92
Undina
null
Xk
2000-10-08T00:00:00
a
0.162
-0.2172
-0.0796
-0.1619
0.0234
-0.0098
X
93
Minerva
null
C
2003-04-27T00:00:00
a
0.0235
-0.5609
-0.0721
-0.1823
-0.1201
-0.0491
C
96
Aegle
null
T
2006-01-28T00:00:00
a
0.276
-0.0319
-0.2147
-0.1372
0.0043
-0.0146
T
97
Klotho
null
Xc
2005-10-08T00:00:00
a
0.0798
-0.1503
-0.205
-0.1172
-0.0366
0.0053
X
99
Dike
null
Xk
2005-11-13T00:00:00
a
0.0918
-0.1042
-0.137
-0.1148
0.0177
0.0163
X
101
Helena
null
S
2006-12-22T00:00:00
a
0.173
0.1479
-0.0142
0.0334
-0.0365
0.0423
S
103
Hera
null
S
2001-08-14T00:00:00
a
0.1448
0.1159
-0.078
0.0584
-0.0924
0.0013
S
105
Artemis
null
Ch
2003-08-02T00:00:00
a
0.0895
-0.3194
-0.0797
-0.1736
0.0628
-0.0024
C
106
Dione
null
Cgh
2003-08-02T00:00:00
a
0.0444
-0.4977
0.0017
-0.1212
0.0589
0.0566
C
108
Hecuba
null
Sw
2002-03-06T00:00:00
a
0.2638
0.2034
-0.046
0.0898
-0.0162
0.0219
S
110
Lydia
null
Xk
2001-01-29T00:00:00
a
0.2412
-0.2174
-0.0645
-0.1567
0.0837
0.0075
X
111
Ate
null
Ch
2004-09-22T00:00:00
a
-0.0038
-0.3827
-0.0731
-0.1973
0.0372
-0.0125
C
114
Kassandra
null
K
2006-06-28T00:00:00
a
0.2319
-0.2507
-0.1598
-0.0643
-0.0357
-0.0228
K
115
Thyra
null
S
2002-03-06T00:00:00
a
0.1469
0.3064
-0.0567
0.0241
-0.0225
0.0163
S
119
Althaea
null
S
2001-06-21T00:00:00
a
0.2401
0.1999
-0.0615
0.1471
-0.0173
-0.0036
S
128
Nemesis
null
C
2003-08-02T00:00:00
a
0.0906
-0.4991
-0.0829
-0.1411
-0.0653
-0.0127
C
130
Elektra
null
Ch
2001-03-29T00:00:00
a
0.0894
-0.5048
-0.0037
-0.1301
0.0699
0.046
C
131
Vala
null
K
2006-07-20T00:00:00
a
0.1701
-0.4957
0.0246
-0.0498
-0.0192
0.0136
K
132
Aethra
null
Xe
2005-09-05T00:00:00
a
0.1038
-0.3627
-0.095
-0.1156
-0.0161
0.0126
X
133
Cyrene
null
S
2001-06-22T00:00:00
a
0.1773
0.1644
-0.0708
0.1355
-0.0467
-0.0085
S
147
Protogeneia
null
C
2003-08-02T00:00:00
a
0.1743
-0.6215
-0.012
-0.1876
-0.0292
-0.0146
C
150
Nuwa
null
C
2003-08-02T00:00:00
a
0.1531
-0.6558
-0.0266
-0.1942
-0.0553
-0.0322
C
151
Abundantia
null
Sw
2005-11-13T00:00:00
a
0.3899
0.298
-0.1054
0.1056
0.0681
0.0343
S
153
Hilda
null
X
2005-05-10T00:00:00
a
0.2512
-0.4357
-0.0588
-0.1697
0.0168
-0.0092
X
158
Koronis
null
S
2003-03-16T00:00:00
a
0.2073
-0.0687
0.0612
0.0109
0.0073
0.0387
S
160
Una
null
Xk
2003-07-05T00:00:00
a
0.1409
-0.3834
-0.0587
-0.1569
0.0257
0.0041
X
170
Maria
null
S
2001-06-22T00:00:00
a
0.1532
0.2285
-0.0754
0.0123
-0.0664
0.0272
S
175
Andromache
null
Cg
2005-11-13T00:00:00
a
0.1151
-0.5434
-0.0176
-0.1125
-0.0565
0.0262
C
180
Garumna
null
Sr
2002-09-28T00:00:00
a
0.118
0.1173
0.1066
-0.0561
0.0574
0.0434
S
181
Eucharis
null
Xk
2003-09-30T00:00:00
a
0.0327
-0.045
-0.1841
-0.0817
-0.0385
-0.0377
X
188
Menippe
null
S
2002-04-15T00:00:00
a
0.1756
0.3375
-0.0702
0.0248
0.0092
0.0391
S
191
Kolga
null
Cb
2005-04-12T00:00:00
a
0.172
-0.551
-0.0232
-0.1971
-0.0082
-0.0424
C