Rubin Unsupervised Anomaly Census

Phase 1 baseline report. Review categories are assigned by a human, not by these scores.

Suggested dispositions: known processing artifact; detector or mask-related artifact; atmospheric or PSF-related residual; moving Solar System object; satellite/debris trail or glint; known variable/transient population; ambiguous; unresolved candidate.

Embedding

Top-ranked morphologies

This section does not display hidden injection labels. Inspect the anomaly, its neighbors, masks, and metadata before assigning a provisional category.

DiaSource 1000265

band=y MJD=60150.072 RA=317.8365 Dec=4.5151 visit=58234 detector=88

ensemble=0.989 PCA=0.202 IF=0.190 kNN=35.235 LOF=6.029

Ensemble is a mean rank in (0, 1], not an astrophysical probability.

peak SNR=50.00 elongation=1.97 line-likeness=0.68 dipole=0.11 trail group=-1 boundary=True

DiaSource 1000261

band=g MJD=60245.899 RA=307.7549 Dec=-16.2389 visit=50715 detector=0

ensemble=0.989 PCA=0.406 IF=0.129 kNN=24.164 LOF=4.509

Ensemble is a mean rank in (0, 1], not an astrophysical probability.

peak SNR=50.00 elongation=1.72 line-likeness=0.56 dipole=0.44 trail group=-1 boundary=True

DiaSource 1000263

band=y MJD=60182.188 RA=174.4420 Dec=-11.6764 visit=59892 detector=185

ensemble=0.986 PCA=0.761 IF=0.121 kNN=22.185 LOF=4.171

Ensemble is a mean rank in (0, 1], not an astrophysical probability.

peak SNR=49.88 elongation=1.64 line-likeness=0.52 dipole=0.73 trail group=-1 boundary=True

DiaSource 1000264

band=z MJD=60114.888 RA=172.3233 Dec=4.4548 visit=50656 detector=172

ensemble=0.983 PCA=0.241 IF=0.133 kNN=21.805 LOF=4.207

Ensemble is a mean rank in (0, 1], not an astrophysical probability.

peak SNR=50.00 elongation=1.69 line-likeness=0.53 dipole=0.49 trail group=-1 boundary=True

DiaSource 1000262

band=i MJD=60253.999 RA=63.6649 Dec=-1.9923 visit=56658 detector=174

ensemble=0.980 PCA=0.161 IF=0.170 kNN=29.680 LOF=5.190

Ensemble is a mean rank in (0, 1], not an astrophysical probability.

peak SNR=50.00 elongation=1.85 line-likeness=0.63 dipole=0.57 trail group=-1 boundary=True

DiaSource 1000260

band=g MJD=60119.342 RA=228.8836 Dec=-33.8752 visit=51938 detector=110

ensemble=0.976 PCA=0.222 IF=0.139 kNN=20.869 LOF=3.913

Ensemble is a mean rank in (0, 1], not an astrophysical probability.

peak SNR=50.00 elongation=1.63 line-likeness=0.49 dipole=0.12 trail group=-1 boundary=True

DiaSource 1000272

band=r MJD=60073.606 RA=92.4867 Dec=-2.7068 visit=53736 detector=147

ensemble=0.972 PCA=0.180 IF=0.139 kNN=19.979 LOF=3.953

Ensemble is a mean rank in (0, 1], not an astrophysical probability.

peak SNR=31.18 elongation=1.44 line-likeness=0.38 dipole=2.86 trail group=-1 boundary=True

DiaSource 1000259

band=u MJD=60216.710 RA=42.2862 Dec=0.7828 visit=54386 detector=139

ensemble=0.971 PCA=0.232 IF=0.071 kNN=16.944 LOF=3.798

Ensemble is a mean rank in (0, 1], not an astrophysical probability.

peak SNR=42.22 elongation=1.37 line-likeness=0.32 dipole=0.61 trail group=-1 boundary=True

DiaSource 1000241

band=g MJD=60060.301 RA=65.1627 Dec=-5.5191 visit=56752 detector=50

ensemble=0.965 PCA=0.225 IF=0.108 kNN=9.153 LOF=2.841

Ensemble is a mean rank in (0, 1], not an astrophysical probability.

peak SNR=50.00 elongation=1.02 line-likeness=0.02 dipole=0.52 trail group=-1 boundary=True

DiaSource 1000280

band=y MJD=60028.524 RA=101.8606 Dec=-37.1115 visit=56164 detector=184

ensemble=0.956 PCA=0.234 IF=0.069 kNN=6.761 LOF=2.026

Ensemble is a mean rank in (0, 1], not an astrophysical probability.

peak SNR=50.00 elongation=1.07 line-likeness=0.06 dipole=0.76 trail group=-1 boundary=True

DiaSource 1000252

band=r MJD=60251.105 RA=296.6563 Dec=-20.2438 visit=55261 detector=4

ensemble=0.952 PCA=0.254 IF=0.048 kNN=4.874 LOF=1.718

Ensemble is a mean rank in (0, 1], not an astrophysical probability.

peak SNR=50.00 elongation=1.01 line-likeness=0.01 dipole=0.55 trail group=-1 boundary=True

DiaSource 1000271

band=y MJD=60093.570 RA=81.3085 Dec=6.6144 visit=52108 detector=98

ensemble=0.948 PCA=0.163 IF=0.012 kNN=10.103 LOF=2.723

Ensemble is a mean rank in (0, 1], not an astrophysical probability.

peak SNR=50.00 elongation=1.20 line-likeness=0.19 dipole=1.22 trail group=-1 boundary=True

DiaSource 1000258

band=y MJD=60162.570 RA=139.2304 Dec=-24.4378 visit=55566 detector=72

ensemble=0.946 PCA=0.148 IF=0.014 kNN=13.335 LOF=3.475

Ensemble is a mean rank in (0, 1], not an astrophysical probability.

peak SNR=24.28 elongation=1.25 line-likeness=0.23 dipole=0.79 trail group=-1 boundary=True

DiaSource 1000248

band=z MJD=60182.698 RA=186.5494 Dec=-12.1324 visit=56477 detector=80

ensemble=0.946 PCA=0.151 IF=0.038 kNN=8.013 LOF=2.491

Ensemble is a mean rank in (0, 1], not an astrophysical probability.

peak SNR=50.00 elongation=1.06 line-likeness=0.06 dipole=3.60 trail group=-1 boundary=True

DiaSource 1000281

band=g MJD=60129.616 RA=266.9229 Dec=-17.7203 visit=58804 detector=97

ensemble=0.944 PCA=0.159 IF=0.070 kNN=6.211 LOF=1.995

Ensemble is a mean rank in (0, 1], not an astrophysical probability.

peak SNR=45.85 elongation=1.03 line-likeness=0.03 dipole=2.27 trail group=-1 boundary=True

DiaSource 1000250

band=g MJD=60092.172 RA=314.1359 Dec=-39.6454 visit=55217 detector=33

ensemble=0.941 PCA=0.274 IF=-0.005 kNN=4.669 LOF=1.718

Ensemble is a mean rank in (0, 1], not an astrophysical probability.

peak SNR=50.00 elongation=1.02 line-likeness=0.02 dipole=0.28 trail group=-1 boundary=True

DiaSource 1000240

band=i MJD=60181.128 RA=18.7981 Dec=-0.9101 visit=59075 detector=37

ensemble=0.922 PCA=0.130 IF=0.029 kNN=5.275 LOF=1.773

Ensemble is a mean rank in (0, 1], not an astrophysical probability.

peak SNR=45.34 elongation=1.04 line-likeness=0.04 dipole=1.54 trail group=-1 boundary=True

DiaSource 1000243

band=r MJD=60298.841 RA=211.8414 Dec=3.1254 visit=59884 detector=126

ensemble=0.919 PCA=0.142 IF=0.018 kNN=4.556 LOF=1.563

Ensemble is a mean rank in (0, 1], not an astrophysical probability.

peak SNR=50.00 elongation=1.03 line-likeness=0.03 dipole=0.93 trail group=-1 boundary=True

DiaSource 1000245

band=i MJD=60144.194 RA=188.4248 Dec=-12.8723 visit=55688 detector=108

ensemble=0.918 PCA=0.117 IF=0.015 kNN=7.188 LOF=2.476

Ensemble is a mean rank in (0, 1], not an astrophysical probability.

peak SNR=50.00 elongation=1.08 line-likeness=0.08 dipole=3.39 trail group=-1 boundary=True

DiaSource 1000268

band=i MJD=60017.137 RA=280.0077 Dec=-16.9712 visit=55688 detector=142

ensemble=0.913 PCA=0.149 IF=-0.060 kNN=4.839 LOF=1.624

Ensemble is a mean rank in (0, 1], not an astrophysical probability.

peak SNR=38.22 elongation=1.10 line-likeness=0.10 dipole=1.53 trail group=-1 boundary=True

Validation (hidden truth)

Average precision: 0.769   n=282   injected anomalies=52

Recall@K: {"10": 0.19230769230769232, "25": 0.46153846153846156, "50": 0.7115384615384616}

Precision@K: {"10": 1.0, "25": 0.96, "50": 0.74}

Rank by injected morphology

Top ensemble scores with hidden labels