LBN 114.55+00.22

LBN 114.55+00.22
Emission nebula

Observation data: J2000.0 epoch
Right ascension	23^h 39^m 18.0^s
Declination	+61° 56′ 00″
Distance	1.9 kpc^[1] ly
Constellation	Cassiopeia
Physical characteristics
Radius	15 light years ly
See also: Lists of nebulae

LBN 114.55+00.22 is an emission nebula in the constellation Cassiopeia.^[1] Named after the astronomer who published a catalogue of nebulae in 1965, LBN stands for “Lynds Bright Nebula." The numbers 114.55+00.22 refer to nebula's coordinates in the Milky Way Galaxy. Dust blocks most of the visible light from this nebula.^[1]

References

^ ^a ^b ^c "LBN 114.55+00.22". NASA.

Constellation of Cassiopeia

Stars

Bayer	α (Schedar) β (Caph) γ δ (Ruchbah) ε (Segin) ζ (Fulu) η (Achird) θ ι κ λ μ ν ξ ο π ρ σ τ υ¹ υ² (Castula) φ χ ψ ω
Flamsteed	1 2 4 6 9 10 12 42 47 48 (A) 49 50
Variable	R S TZ WZ YZ (21) AO AR PZ V373 V509 V547 V669 V705 V762 V863 V773 V987 V1022 V1405
HR	144 196 244 273 297 743 932 8832 8853 8881
HD	7924 7977 15558 17156 (Nushagak) 240210 240237 240429 240430
Other	BD+60°2522 Gliese 49 IRAS 23304+6147 LS I +61 303 PSR J0205+6449 Tycho G 4U 0142+61 WR 2 WR 3

Exoplanets	HD 7924 b HD 17156 b HD 219134 b c d e (h) f g HD 240210 b HD 240237 b

Star clusters	Messier 52 Messier 103 NGC 103 NGC 110 NGC 129 NGC 133 NGC 136 NGC 146 NGC 189 NGC 225 NGC 358 NGC 366 NGC 381 NGC 433 NGC 436 NGC 457 NGC 559 NGC 637 NGC 654 NGC 659 NGC 663 NGC 1027 NGC 7789 NGC 7790 Trumpler 3