---
title: "NGC 2683"
url: "https://spacecatalog.org/object/ngc-2683"
release: "DR1"
licence: "CC-BY-SA-4.0"
citation: "SpaceCatalog. NGC 2683 [catalogue entry]. Data release DR1 (2026-08-21). https://spacecatalog.org/object/ngc-2683"
---

# NGC 2683

NGC 2683 is a spiral [galaxy](https://spacecatalog.org/galaxies) Sb in the constellation [Lynx](https://spacecatalog.org/constellation/lynx), shining at apparent magnitude 9.69 (V). Other catalogues list it as 2MASX J08524134+3325184, IRAS 08495+3336 and IRAS F08495+3336, among 8 designations in total. It was discovered in 1788.

## At a glance

- **WHAT IT IS:** Spiral galaxy
- **HOW BIG ON THE SKY:** 9.5′ — About 0.3 of the full Moon's width.
- **HOW BRIGHT (V):** 9.69 — A small telescope reaches it.
- **WHERE TO LOOK:** [Lynx](https://spacecatalog.org/constellation/lynx) — The patch of sky it sits in, as seen from Earth.

## Properties

| Quantity | Value |
| --- | --- |
| CLASS | Spiral galaxy Sb |
| APPARENT MAGNITUDE (V) | 9.69 |
| CONSTELLATION | Lynx |
| RIGHT ASCENSION (J2000) | 08h 52m 41.3s |
| DECLINATION (J2000) | +33° 25′ 18.3″ |
| DISCOVERED | 1788 |

## Catalogue data

### WHAT KIND OF THING IT IS

What the object is in itself, rather than how it happens to look from here.

| Field | Value |
| --- | --- |
| Hubble type | Sb |

### HOW BRIGHT IT IS

What the light adds up to, measured through one filter at a time. A magnitude is a brightness on a backwards scale — the smaller the number, the brighter the object.

| Field | Value |
| --- | --- |
| Apparent magnitude (B) | 9.99 |
| Apparent magnitude (V) | 9.69 |
| Apparent magnitude (J) | 7.31 |
| Apparent magnitude (H band) | 6.60 |
| Apparent magnitude (K) | 6.33 |
| Surface brightness | 22.76 mag/arcsec² |

### WHERE IT IS AND HOW IT MOVES

Position, motion across the sky and the size it covers on it. These are measurements of the object as seen from here, so every one of them depends on where here is.

| Field | Value |
| --- | --- |
| Radial velocity | 409 km/s |
| Redshift (z) | 0.001364 |
| Redshift (z, CMB frame) | 0.00212245 |
| Major axis | 9.48′ |
| Minor axis | 2.7′ |
| Position angle | 44° |

### WHEN IT WAS FOUND

Who first saw it, from where, and by what method.

| Field | Value |
| --- | --- |
| Discovered by | William Herschel |

### OTHER NAMES AND NUMBERS

The identifiers other catalogues file this object under, for anyone joining this data to theirs.

| Field | Value |
| --- | --- |
| Also known as | UFO Galaxy |
| OpenNGC type code | G |
| Wikidata item | Q494007 |
| Wikipedia article | NGC 2683 |

## Also known as

- 2MASX: 2MASX J08524134+3325184
- IRAS: IRAS 08495+3336
- IRAS: IRAS F08495+3336
- LEDA: LEDA 24930
- MCG: MCG +06-20-011
- NGC: NGC 2683
- PGC: PGC 24930
- UGC: UGC 4641

## Source

[OpenNGC](https://github.com/mattiaverga/OpenNGC) — CC-BY-SA-4.0

The producer asks: OpenNGC, Mattia Verga (github.com/mattiaverga/OpenNGC). Fields derived from it stay under CC BY-SA 4.0.

How this was made: https://spacecatalog.org/methods#source-openngc

## Cite this page

SpaceCatalog. NGC 2683 \[catalogue entry\]. Data release DR1 (2026-08-21). https://spacecatalog.org/object/ngc-2683

```bibtex
@misc{spacecatalog_ngc-2683,
  author       = {{SpaceCatalog}},
  title        = {{NGC 2683}},
  howpublished = {SpaceCatalog, data release DR1 (2026-08-21)},
  year         = {2026},
  url          = {https://spacecatalog.org/object/ngc-2683},
  note         = {Catalogue entry, data release DR1 (2026-08-21). Values from OpenNGC.}
}
```

OpenNGC — CC-BY-SA-4.0

Acknowledgement the producer asks for: OpenNGC, Mattia Verga (github.com/mattiaverga/OpenNGC). Fields derived from it stay under CC BY-SA 4.0.

The page itself, with its pictures, the sky map and the observing tools: https://spacecatalog.org/object/ngc-2683