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// DEEP FIELD
OBS. TARGET NGC-4889
REDSHIFT Z 0.0217
DIST. (MPC) 97.4
CATALOG MESSIER++
EPOCH J2000.0
SOLAR CORE T=1.57×10⁷K N S W E 1 AU = 1.496×10⁸ KM
// OBSERVATORY STATUS
SYSTEM NOMINAL
TELESCOPE VLT-UT4
RESOLUTION 0.047 ARCSEC
WAVELENGTH 380–900 NM
PHOTON FLUX 4.72×10⁻¹²
SNR 128.4 dB
SEEING 1.2″ POOR
// COSMIC PARAMETERS
H₀ 67.4 KM/S/MPC
Ω_MATTER 0.315
Ω_LAMBDA 0.685
AGE 13.8 GYR
CMB TEMP 2.725 K
E = mc²
Mass-Energy Equiv.
F = Gm₁m₂/r²
Newton Gravitation
Gμν = 8πTμν
Einstein Field Eq.
L ∝ T⁴
Stefan-Boltzmann
λ = h/mv
de Broglie Wavelength
S = kB ln Ω
Boltzmann Entropy
v = H₀d
Hubble's Law

KNOWLEDGE ARCHIVE // 03 SECTORS · 44 ARTICLES

INTERACTIVE INSTRUMENTS // 03 MODULES

// SPECTRAL CLASSIFIER
CLASS  G2
TEMP   5,778 K
MASS   1.00 M☉
COLOR  YELLOW-WHITE
EXAMPLE THE SUN
// GRAVITY WELL SIMULATOR
MASS: 1.00 M☉ · DRAG TO WARP SPACETIME
CLICK TO ADD TEST PARTICLE · SCROLL TO CHANGE MASS
// COSMIC TIMELINE