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DOCdb - NGC 2986

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NGC 2986

NGC 2986, ESO 566-5, LEDA 27885, MCG-03-25-019, SGC 094157-2102.9, UGCA 178, II 311, GC 1913

RA: 09h 44m 16s
Dec: −21° 16′ 41″

Con: Hydra
Ch: MSA:877, U2:323, SA:20

Ref: SIMBAD

(reference key)

Type: galaxy, E...

Mag: B=11.95, V=10.93

Size: 3.548′ x 3.09′
PA: 105°

Historical observations

William Herschel (c.1784)

Synonyms: H II-311

Discovered in 1785 by William Herschel with an 18.7-inch f/13 speculum telescope. He called it "cB, S, mbM."

Published comments

Sulentic & Tifft (1973)

The RNGC (Sulentic and Tifft 1973) notes that this is a 12.5 mag galaxy. Their coded description reads E,R,BM.

Modern observations

Tom Lorenzin

Tom Lorenzin, in the electronic version of "1000+ The Amateur Astronomers' Field Guide to Deep Sky Observing", notes: "12.2M; 1' diameter; bright, small and round; with much brighter center; 50' to NNW is faint SP GAL N2983 (12.5M; 2' x 1' extent) just S of 6.6M star (SAO 177893)."

Steve Coe

Steve Coe, observing with a 17.5" f/4.5 at 100X, notes: "Pretty bright, Round, bright Nucleus, Pretty large companion faint, Small, somewhat brighter in the middle

Steve Coe (1992, The Deep-Sky Observer, Webb Society, Issue 1) observing with a 17.5-inch f/4.5 at 100x notes: "pB, R, BN, pretty large companion faint, small, somewhat brighter in the middle."

Brian Skiff

POSS: lies 10' SE of br *. gx sl elong NE-SW. m13 *s (all of 'em) at 2'.0

in pa257, 45" in pa223, three *s at ~1'.2 in pa~135. no reasonably br

* to N. M-3-25-18 at 2'.3 in pa257.

15cm - seen @ 100x: 2' diam ,circ. a dull even light.

25cm - pretty br, circ. broad core 40" across w/m13 *ar nuc. SE 1' is m12.5 *.

gx elong indef: circ, 1' diam w/indef edges.

30cm - easy. SE of br *. star on N, on WSW are two. 1' diam w/br 30" core.

Contemporary observations

Tom Bryant

2011 3 1 22:5:2

Observing site: Little Bennett Regional Park

Telescope: C-11

[9h 44m 18s, -21° 17' 0"] A hard to see smudge, lost in the Damascus dome of light. Needs a darker southern sky. Burnham: E1


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