Other photometric observations (detections)
Due to overlaps in imaging stripes, the SDSS sometimes observes the same
object more than once. In such cases, we select one observation as PRIMARY (mode=1). Each
astronomical object is assigned a thingID, and each time that "thing" is observed (detected
in SDSS imaging), it assigned a separate objID.
Information about each astronomical "thing" is stored in the
thingIndex
table; thingIndex is a thin coupling table designed only to connect repeat observations.
Information about each individual observation (detection) is in the
photoObjAll table. (Note that
photoObj contains only the primary [mode=1] and secondary [mode=2] observations of each "thing.")
The detectionIndex table connects each objID to the thingID it corresponds with.
This detected object and its associated "Thing" (Primary observation)
|
IAU name | objid | thingid | mode description | SDSS J014710.33-000848.7 | 1237666407917289559 | 94373180 | PRIMARY |
Other Observations of this "Thing"
objid | thingid | mode | mode description | 1237666407917289559 | 94373180 | 1 | PRIMARY | 1237666498086371432 | 94373180 | 2 | SECONDARY | 1237666541033750653 | 94373180 | 2 | SECONDARY | 1237666635546034307 | 94373180 | 2 | SECONDARY | 1237666661316558922 | 94373180 | 2 | SECONDARY | 1237666725713543287 | 94373180 | 2 | SECONDARY | 1237645877957034080 | 94373180 | 2 | SECONDARY | 1237646547954892896 | 94373180 | 2 | SECONDARY | 1237646586612744273 | 94373180 | 2 | SECONDARY | 1237652998992691285 | 94373180 | 2 | SECONDARY | 1237656512281444507 | 94373180 | 2 | SECONDARY | 1237656593882742897 | 94373180 | 2 | SECONDARY | 1237656907440521338 | 94373180 | 2 | SECONDARY | 1237656971844976722 | 94373180 | 2 | SECONDARY | 1237657070621950114 | 94373180 | 2 | SECONDARY | 1237657190916948064 | 94373180 | 2 | SECONDARY | 1237657233834180735 | 94373180 | 2 | SECONDARY | 1237657586018091133 | 94373180 | 2 | SECONDARY | 1237657736342339668 | 94373180 | 2 | SECONDARY | 1237657813654175842 | 94373180 | 2 | SECONDARY | 1237659913890431119 | 94373180 | 2 | SECONDARY | 1237660008412610665 | 94373180 | 2 | SECONDARY | 1237662967612047575 | 94373180 | 2 | SECONDARY | 1237663203852157048 | 94373180 | 2 | SECONDARY | 1237663328389955729 | 94373180 | 2 | SECONDARY | 1237663504515530824 | 94373180 | 2 | SECONDARY | 1237663543170826374 | 94373180 | 2 | SECONDARY | 1237666300545269899 | 94373180 | 2 | SECONDARY | 1237666339193421940 | 94373180 | 2 | SECONDARY | 1237666382133526632 | 94373180 | 2 | SECONDARY |
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