UPSA Object Registry
Registry · deep sky

NGC 2403

AGN SIMBAD AGN 1,903 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
07h 36m 51.34s
Declination
+65° 36′ 09.7″
Galactic l, b
150.57, 29.19
Magnitude V
8.38
Redshift z
0.00043373
Radial velocity
130 km/s
Proper motion
-0.407, -1.677 mas/yr
Angular size
10.15′ × 5.932′

Also known as

23 identifiers

2E 0732.1+65422E 18302MASX J07365139+6536091Gaia DR3 1089775662767390080IRAS 07320+6543IRAS 07321+6543IRAS F07320+6543K73 197LEDA 21396[M98c] 073205.5+654240NGC 2403PSCz Q07321+6543SPB 86TC 696UGC 3918UZC J073651.7+653613Z 0732.0+6543Z 309-40Z 310-3[CHM2007] LDC 842 J073651.39+6536091[DRM99] 5-17MCG+11-10-007[VDD93] 65

In the same field

within 9 arcmin · wider search
ObjectTypeSeparationV
2XMM J073650.1+653604 HighMassXBin 10.63″ —
NGC 2403 Group GroupG 19.11″ —
[BWE2015] NGC 2403 57 HighMassXBin 26.2″ —
CXOU J073657.0+653604 SNRemnant 35.39″ —
HK NGC 2403 313 HIIReg 35.93″ —
CXOU J073657.2+653604 HighMassXBin 36.85″ —
RX J073655.7+653542 HighMassXBin 38.97″ —
HK NGC 2403 270 Cluster* 39.16″ —
[BWE2015] NGC 2403 61 SNRemnant 46.76″ —
CXOU J073645.6+653659 HIIReg 60.82″ —
[BWE2015] NGC 2403 60 SNRemnant 69″ —

Provenance

where this card came from
ArchiveRead at (UTC)Record
Seeded from the bulk archive load; no per-object fetch yet.

Machine-readable: /api/v1/object/ngc-2403 · Registry entry updated 2026-08-14.