Sh 2-35

Sharpless 2-35
Nebula
	Sh 2-35, the large red region. Sh 2-37 is the small red region near the top.
Observation data: J2000 epoch
Right ascension	18h 15m 54s
Declination	−20° 15′ 00″
Distance	5870 ly
Apparent magnitude (V)	15.45
Apparent dimensions (V)	20'
Constellation	Sagittarius
Designations	Gum 77b, RCW 151, LBN 010.91-01.70, LBN 42
	See also: Lists of nebulae

Last updated October 13, 2025

Sh 2-35 is a nebula in Sagittarius. It is best viewed with a Hydrogen-alpha filter.^[4] It is located near to Sh 2-37. combined with Sh 2-37, it has a mass of 130 thousand solar masses.^[5]

As Gum 77b, it is grouped together with Sh 2-34, despite the two objects having no relation.

References

↑ "DOCdb - Sh 2-35".
↑ "Sharpless (Sh2) - Astrobasics". 13 September 2022.
↑ "Sh 2-35".
↑ "CCD Images of the Sharpless Catalog".
↑ "Gum 77b".

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[1] "DOCdb - Sh 2-35".

[2] "Sharpless (Sh2) - Astrobasics". 13 September 2022.

[3] "Sh 2-35".

[4] "CCD Images of the Sharpless Catalog".

[5] "Gum 77b".

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v t e Gum Catalog
Colin Stanley Gum
Gum 1 Gum 2 Gum 3 Gum 4 Gum 5 Gum 6 Gum 7 Gum 8 Gum 9 Gum 10 Gum 12 Gum 13 Gum 14 Gum 15 Gum 16 Gum 17 Gum 18 Gum 19 Gum 20 Gum 21 Gum 22 Gum 23 Gum 24 Gum 25 Gum 26 Gum 27 Gum 28 Gum 29 Gum 30 Gum 31 Gum 32 Gum 33 Gum 34 Gum 35 Gum 36 Gum 37 Gum 38 Gum 39 Gum 40 Gum 41 Gum 42 Gum 43 Gum 44 Gum 45 Gum 46 Gum 47 Gum 48 Gum 49 Gum 50 Gum 51 Gum 52 Gum 53 Gum 54 Gum 55 Gum 56 Gum 57 Gum 58 Gum 59 Gum 60 Gum 61 Gum 62 Gum 63 Gum 64 Gum 65 Gum 66 Gum 67 Gum 68 Gum 69 Gum 70 Gum 71 Gum 72 Gum 73 Gum 74 Gum 75 Gum 76 Gum 77 Gum 78 Gum 79 Gum 80 Gum 81 Gum 82 Gum 83 Gum 84 Gum 85
See also: Gum Nebula