Registry · deep sky

[AMB2011] HII 3520

BlueSG SIMBAD s*b A2Ia 12 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: 00h 45m 22.57s
Declination: +41° 50′ 34.6″
Galactic l, b: 121.72, -21.01
Magnitude V: 18.5
Parallax: 0.0998 mas
Proper motion: -0.008, 0.157 mas/yr
Angular size: 0.09976′ × 0.07981′

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
[VRJ2006] M31V-J00452301+4150449	ClassicalCep	11.6″	20.33
ATO J011.3608+41.8350	BlueSG	53.34″	16.39
[JSD2015] AP 1692	Cluster*	73.41″	—
MLA 1129	PlanetaryNeb	73.42″	21.5
[JSD2012] PC 340	Cluster*	75.55″	19.46
[JSD2012] PC 279	Cluster*	83.14″	—
[JSD2015] AP 1952	Cluster*	85.77″	—
GRB 150301C	gammaBurst	86.04″	—
[SCM2012b] PN344	PlanetaryNeb	87.67″	22.35
M31GC J004528+414929	GlobCluster	92.76″	18.39
[SCM2012b] PN340	PlanetaryNeb	94.74″	22.39

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/amb2011-hii-3520 · Registry entry updated 2026-08-14.