Apex AndromedaAcquiring mission data
Apex Andromeda · Deep-object catalog
A source-scoped research catalog of measured systems, candidates, mass-qualified quasars, and curated notable black holes—without pretending every estimate has the same evidentiary weight.
The object catalog combines bounded VizieR mass catalogs, mass-qualified ultramassive SDSS quasars, BlackCAT binaries, SIMBAD BH/BH? classifications, and a sourced notable-object registry. It does not claim that every quasar, active galaxy, ULX, or X-ray binary is a confirmed black hole. Gravitational-wave mergers are maintained as a separate population.
Unified research catalog
Confirmed objects, candidates, and luminosity-inferred massive black holes retain their source classification.
Animated 3D modelV1228 Sco · Nova Sco 2003 · [KRL2007b] 234
Animated 3D modelAX J1748.0-2829
Animated 3D modelSWIFT J1752.1-2220 · V* V5678 Sgr · [CMC2011] A
Animated 3D modelSWIFT J1817.6-3300 · PBC J1817.7-3300 · SWIFT J1817.8-3301
Animated 3D modelStrong black-hole candidate
Animated 3D modelMAXI J1909+094 · INTREF 964 · [KRL2007b] 353
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