Registry · deep sky

XMMU J034559.4+680537

X SIMBAD X 5 papers

harvesting The full record is being pulled from the archives right now — measurement tables, the Gaia row, catalogue photometry. This page will fill itself in.

Right ascension: 03h 45m 59.20s
Declination: +68° 05′ 40.0″
Galactic l, b: 138.11, 10.53

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
[SST2011] J034555.61+680455.3	ULX	49.01″	—
[MPK2008] C5	Star	95.84″	—
2XMM J034606.5+680705	ULX	97.2″	—
XMMU J034539.9+680309	X	182.4″	—
UCAC4 791-011229	Star	247.7″	14.88
XMMU J034643.6+680611	X	250.8″	—
[DRG92] E	Cloud	270.5″	—
[DRG92] B	Cloud	272.3″	—
2XMM J034648.5+680547	Galaxy Candidate	275.6″	—
IC 342	AGN	276″	—
[DRG92] A	Cloud	276.2″	—

Provenance

where this card came from

Archive	Read at (UTC)	Record
Seeded from the bulk archive load; no per-object fetch yet.

Machine-readable: /api/v1/object/xmmu-j034559-4-680537 · Registry entry updated 2026-08-14.