- Herschel 400 List (Sex) -

And (6) Cep (6) Del (3) LMi (10) Pup (5) UMi (1)
Aql (2) Cet (6) Dra (5) Lyn (3) Sct (2) Vir (24)
Aqr (1) CMa (2) Eri (1) Mon (14) Ser (1) Vul (5)
Ari (1) Cnc (1) Gem (9) Oph (3) Sex (4)
Aur (5) Com (24) Her (2) Ori (9) Sgr (4)
Boo (4) Crv (1) Hya (2) Peg (4) Tau (3)
Cam (5) CVn (16) Lac (2) Per (8) Tri (1)
Cas (16) Cyg (9) Leo (19) Psc (2) UMa (45)

H 1.3 (GLX)

../dss/dss2blue_101345.67_+032528.81_5_web.jpg
Image source: DSS II (blue) - 5×5'
Name: NGC3166, UGC5516, H1.3
Group: NGC3166 Group
Type: GLX
Constellation: Sex
Coordinates: 10h13m45.67s / +03°25'28.81"
Brightness / Size: 10m5 / 4.4x2.2'
Robert Zebahl
8" f/6, 37x, Bortle 5
Compact, slightly oval with brighter, roundish core area. Obvious with averted vision.
EASY

H 1.4 (GLX)

../dss/dss2blue_101415.10_+032758.03_5_web.jpg
Image source: DSS II (blue) - 5×5'
Name: NGC3169, UGC5525, H1.4
Group: NGC3166 Group
Type: GLX
Constellation: Sex
Coordinates: 10h14m15.10s / +03°27'58.03"
Brightness / Size: 10m3 / 4.2x2.9'
Robert Zebahl
8" f/6, 37x, Bortle 5
At 37x compact with brighter core area. Well seen with averted vision. At 133x bright, slightly elongated core with faint halo.
EASY

H 1.61 (GLX)

../dss/dss2red_094233.27_-034156.82_5_web.jpg
Image source: DSS II (red) - 5×5'
Name: NGC2974, H1.61
Type: GLX, SY2
Constellation: Sex
Coordinates: 09h42m33.27s / -03°41'56.82"
Brightness / Size: 10m9 / 3.4x2.1'
Robert Zebahl
8" f/6, 150x, Bortle 4-, SQM-L 20.9
Conditions in the target region: SQM-L 20.4
Right beside a medium bright star. At 80x slightly oval & almost evenly bright. At 150x evident with averted vision, oval. Center appeared slightly brighter, but not distinct. Probably I only percepted the bright core area.
EASY

H 1.163 (GLX)

../dss/dss2red_100513.98_-074306.89_10_web.jpg
Image source: DSS II (red) - 10×10'
Name: NGC3115, H1.163
Type: GLX
Constellation: Sex
Coordinates: 10h05m13.98s / -07°43'06.89"
Brightness / Size: 9m1 / 7.3x3.4'
Robert Zebahl
B 8x40, Bortle 6, NELM 5m5, SQM-L 19.2
Conditions in the target region: SQM-L 18.8

FAILED
8" f/6, 37x, Bortle 4-, SQM-L 20.9
Conditions in the target region: SQM-L 20.4
Core area very evident, elongated, bright, thin. At 80x also the fainter outer region is visible with averted vision. The core itself appeared stellar.
EASY