Estimating the Reliability of the 2MASS-6X XSC
"Catalog" Results
Key to tables:
Kmag is the K-band mag interval center (e.g., 10.25 is the interval
10.00 to 10.50).
ngt == total number of galaxies
ng == total number of "catalog" galaxies
nfuzzT == total number of Milky Way Fuzz
nfuzz == total number of "catalog" Milky Way Fuzz
nbogT == total number of stars/doubles/triples+
nbog == total number of "catalog" stars/doubles/triples+
nartT == total number of artifacts
nart == total number of "catalog" artifacts
nunkT == total number of "unknowns"
nunk == total number of "catalog unknowns"
nnullT == total number of sources not visually inspected
nnull == total number of "catalog" not visually inspected
Reliability of Low Stellar Density Scans (den < 3.0)
| Kmag |
ngT |
ng |
nfuzzT |
nfuzz |
nbogT |
nbog |
nartT |
nart |
nunkT |
nunk |
nnullT |
nnull |
R |
Radj |
|
9.750
|
2
|
2
|
0
|
0
|
0
|
0
|
3
|
3
|
0
|
0
|
0
|
0
|
0.400
|
1.000
|
|
10.250
|
15
|
15
|
1
|
1
|
0
|
0
|
2
|
2
|
0
|
0
|
0
|
0
|
0.889
|
1.000
|
|
10.750
|
21
|
21
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
1.000
|
1.000
|
|
11.250
|
64
|
64
|
2
|
2
|
0
|
0
|
11
|
11
|
0
|
0
|
0
|
0
|
0.857
|
1.000
|
|
11.750
|
145
|
145
|
0
|
0
|
0
|
0
|
18
|
18
|
0
|
0
|
0
|
0
|
0.890
|
1.000
|
|
12.250
|
386
|
386
|
0
|
0
|
1
|
1
|
18
|
18
|
8
|
8
|
0
|
0
|
0.953
|
0.997
|
|
12.750
|
910
|
910
|
2
|
2
|
7
|
7
|
27
|
27
|
33
|
33
|
0
|
0
|
0.964
|
0.998
|
|
13.250
|
2047
|
2047
|
2
|
2
|
24
|
24
|
38
|
38
|
111
|
111
|
0
|
0
|
0.971
|
0.998
|
|
13.750
|
3708
|
3708
|
1
|
1
|
79
|
79
|
90
|
90
|
205
|
205
|
862
|
862
|
0.956
|
0.990
|
|
14.250
|
4813
|
4813
|
4
|
4
|
161
|
161
|
110
|
110
|
330
|
330
|
5647
|
5647
|
0.947
|
0.970
|
|
14.750
|
5561
|
5561
|
6
|
6
|
360
|
360
|
73
|
73
|
678
|
678
|
8590
|
8590
|
0.928
|
0.955
|
|
15.250
|
970
|
970
|
1
|
1
|
72
|
72
|
2
|
2
|
111
|
111
|
757
|
757
|
0.929
|
0.966
|
|
15.750
|
10
|
10
|
0
|
0
|
4
|
4
|
0
|
0
|
0
|
0
|
0
|
0
|
0.714
|
1.000
|
Reliability of Moderate Stellar Density Scans (3.0 < den < 3.6)
| Kmag |
ngT |
ng |
nfuzzT |
nfuzz |
nbogT |
nbog |
nartT |
nart |
nunkT |
nunk |
nnullT |
nnull |
R |
Radj |
|
9.250
|
1
|
1
|
0
|
0
|
1
|
1
|
2
|
2
|
0
|
0
|
0
|
0
|
0.250
|
1.000
|
|
9.750
|
3
|
3
|
2
|
2
|
0
|
0
|
3
|
3
|
0
|
0
|
0
|
0
|
0.625
|
1.000
|
|
10.250
|
22
|
22
|
5
|
5
|
1
|
1
|
9
|
9
|
0
|
0
|
0
|
0
|
0.730
|
1.000
|
|
10.750
|
67
|
67
|
6
|
6
|
0
|
0
|
6
|
6
|
1
|
1
|
0
|
0
|
0.924
|
0.986
|
|
11.250
|
117
|
117
|
7
|
7
|
1
|
1
|
12
|
12
|
1
|
1
|
0
|
0
|
0.905
|
0.992
|
|
11.750
|
278
|
278
|
8
|
8
|
4
|
4
|
15
|
15
|
9
|
9
|
0
|
0
|
0.938
|
0.997
|
|
12.250
|
600
|
600
|
21
|
21
|
8
|
8
|
35
|
35
|
54
|
54
|
0
|
0
|
0.935
|
0.994
|
|
12.750
|
1284
|
1284
|
22
|
22
|
49
|
49
|
59
|
59
|
95
|
95
|
0
|
0
|
0.924
|
0.994
|
|
13.250
|
2534
|
2534
|
45
|
45
|
229
|
229
|
128
|
128
|
304
|
304
|
0
|
0
|
0.878
|
0.987
|
|
13.750
|
4360
|
4360
|
78
|
78
|
672
|
672
|
137
|
137
|
585
|
585
|
1068
|
1068
|
0.846
|
0.958
|
|
14.250
|
4453
|
4453
|
100
|
100
|
1168
|
1168
|
118
|
118
|
994
|
994
|
7910
|
7910
|
0.780
|
0.854
|
|
14.750
|
4030
|
4030
|
54
|
54
|
1554
|
1554
|
99
|
99
|
1238
|
1238
|
10672
|
10672
|
0.712
|
0.785
|
|
15.250
|
747
|
747
|
9
|
9
|
171
|
171
|
3
|
3
|
178
|
178
|
232
|
232
|
0.813
|
0.934
|
|
15.750
|
21
|
21
|
0
|
0
|
9
|
9
|
0
|
0
|
3
|
3
|
0
|
0
|
0.700
|
0.958
|
Reliability of High Stellar Density Scans (3.6 < den < 4.0)
| Kmag |
ngT |
ng |
nfuzzT |
nfuzz |
nbogT |
nbog |
nartT |
nart |
nunkT |
nunk |
nnullT |
nnull |
R |
Radj |
|
9.750
|
0
|
0
|
2
|
2
|
2
|
2
|
4
|
4
|
0
|
0
|
0
|
0
|
0.250
|
1.000
|
|
10.250
|
2
|
2
|
7
|
7
|
1
|
1
|
13
|
13
|
1
|
1
|
0
|
0
|
0.391
|
0.900
|
|
10.750
|
5
|
5
|
12
|
12
|
2
|
2
|
38
|
38
|
1
|
1
|
0
|
0
|
0.298
|
0.944
|
|
11.250
|
9
|
9
|
15
|
15
|
2
|
2
|
38
|
38
|
0
|
0
|
0
|
0
|
0.375
|
1.000
|
|
11.750
|
20
|
20
|
12
|
12
|
7
|
7
|
56
|
56
|
2
|
2
|
0
|
0
|
0.337
|
0.941
|
|
12.250
|
38
|
38
|
19
|
19
|
22
|
22
|
40
|
40
|
10
|
10
|
0
|
0
|
0.479
|
0.910
|
|
12.750
|
85
|
85
|
32
|
32
|
42
|
42
|
19
|
19
|
23
|
23
|
0
|
0
|
0.657
|
0.943
|
|
13.250
|
159
|
159
|
54
|
54
|
119
|
119
|
12
|
12
|
63
|
63
|
0
|
0
|
0.619
|
0.913
|
|
13.750
|
239
|
239
|
82
|
82
|
354
|
354
|
19
|
19
|
117
|
117
|
89
|
89
|
0.463
|
0.789
|
|
14.250
|
134
|
134
|
42
|
42
|
441
|
441
|
23
|
23
|
166
|
166
|
807
|
807
|
0.275
|
0.386
|
|
14.750
|
29
|
29
|
5
|
5
|
243
|
243
|
5
|
5
|
42
|
42
|
345
|
345
|
0.121
|
0.190
|
[Last Updated: 2004 Feb 10; by Tom Jarrett]