🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.53 AU - 0.67 AU

Year: 166 Days

Day: 32.7 Hours

Environment

Temp: 182 °C

Axial Tilt: 3.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 54,664,583 km

• M1: 205,547 km (0.111 R)
• M2: 374,743 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.51 AU - 0.83 AU

Year: 196 Days

Day: 39.5 Hours

Environment

Temp: 197 °C

Axial Tilt: 18 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.19 AU - 1.95 AU

Year: 705 Days

Day: 30.7 Hours

Environment

Temp: -37 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.59 AU - 1.85 AU

Year: 808 Days

Day: 12.7 Hours

Environment

Temp: -52 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.44 AU - 2.52 AU

Year: 1399 Days

Day: 22.4 Hours

Environment

Temp: -83 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 3.71 AU - 4.79 AU

Year: 3138 Days

Day: 29.7 Hours

Environment

Temp: -114 °C

Axial Tilt: 72.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 17.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 157.3

Radius: 7.1

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 14.72 AU - 19.56 AU

Year: 25415 Days

Day: 22.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 54,664,583 km

• M1: 142,866 km (0.041 R)
• M2: 430,393 km (0.091 R)
• M3: 792,270 km (0.09 R)
• M4: 1,034,768 km (0.077 R)
• M5: 1,346,381 km (0.087 R)
• M6: 1,998,478 km (0.032 R)
• M7: 2,052,333 km (0.083 R)
• M8: 2,471,357 km (0.05 R)
• M9: 2,529,251 km (0.08 R)
• M10: 2,855,823 km (0.115 R)
• M11: 2,947,228 km (0.069 R)
• M12: 3,548,461 km (0.117 R)
• M13: 3,913,630 km (0.118 R)
• M14: 4,152,388 km (0.086 R)
• M15: 4,325,772 km (0.115 R)
• M16: 5,228,296 km (0.118 R)
• M17: 5,605,133 km (0.082 R)
• M18: 6,425,079 km (0.12 R)
• M19: 6,625,839 km (0.035 R)
• M20: 6,747,313 km (0.045 R)
• M21: 7,157,361 km (0.117 R)
• M22: 7,407,339 km (0.085 R)
• M23: 7,787,766 km (0.066 R)
• M24: 7,958,756 km (0.069 R)
• M25: 8,699,715 km (0.09 R)
• M26: 8,832,857 km (0.055 R)
• M27: 10,060,457 km (0.089 R)
• M28: 11,147,734 km (0.054 R)
• M29: 11,534,594 km (0.105 R)
• M30: 11,680,901 km (0.04 R)
• M31: 13,278,457 km (0.072 R)
• M32: 13,998,770 km (0.111 R)
• M33: 14,102,741 km (0.094 R)
• M34: 14,259,071 km (0.083 R)
• M35: 14,678,992 km (0.047 R)
• M36: 15,156,209 km (0.113 R)
• M37: 15,316,428 km (0.068 R)
• M38: 15,477,097 km (0.11 R)
• M39: 16,838,587 km (0.044 R)
• M40: 16,893,788 km (0.089 R)
• M41: 17,282,294 km (0.047 R)
• M42: 17,337,944 km (0.05 R)
• M43: 17,729,741 km (0.1 R)
• M44: 17,785,990 km (0.113 R)
• M45: 17,842,239 km (0.099 R)
• M46: 18,351,470 km (0.091 R)
• M47: 18,922,635 km (0.085 R)
• M48: 19,499,783 km (0.065 R)
• M49: 20,494,160 km (0.097 R)
• M50: 20,967,787 km (0.103 R)
• M51: 21,027,178 km (0.065 R)
• M52: 22,288,736 km (0.105 R)
• M53: 22,653,755 km (0.079 R)
• M54: 22,959,384 km (0.047 R)
• M55: 23,451,112 km (0.049 R)
• M56: 23,512,896 km (0.101 R)
• M57: 27,119,551 km (0.086 R)
• M58: 28,031,350 km (0.053 R)
• M59: 28,228,071 km (0.094 R)
• M60: 28,293,744 km (0.11 R)
• M61: 28,688,832 km (0.069 R)
• M62: 28,953,172 km (0.106 R)
• M63: 29,551,115 km (0.082 R)
• M64: 30,287,435 km (0.114 R)
• M65: 31,437,095 km (0.07 R)
• M66: 31,778,028 km (0.093 R)
• M67: 33,431,085 km (0.077 R)
• M68: 33,639,774 km (0.119 R)
• M69: 33,848,762 km (0.067 R)
• M70: 36,105,296 km (0.102 R)
• M71: 37,035,795 km (0.112 R)
• M72: 38,119,333 km (0.117 R)
• M73: 39,580,006 km (0.071 R)
• M74: 42,255,265 km (0.09 R)
• M75: 42,330,363 km (0.085 R)
• M76: 43,159,883 km (0.1 R)
• M77: 44,070,934 km (0.119 R)
• M78: 45,680,308 km (0.077 R)
• M79: 45,757,501 km (0.096 R)
• M80: 45,911,886 km (0.034 R)
• M81: 47,308,980 km (0.115 R)
• M82: 48,012,838 km (0.071 R)
• M83: 48,405,383 km (0.102 R)
• M84: 48,798,975 km (0.118 R)
• M85: 48,877,813 km (0.038 R)
• M86: 49,351,739 km (0.111 R)
• M87: 51,022,448 km (0.102 R)
• M88: 51,262,702 km (0.111 R)
• M89: 52,066,043 km (0.109 R)
• M90: 52,227,160 km (0.051 R)
• M91: 52,630,775 km (0.09 R)
• M92: 53,035,437 km (0.12 R)
• M93: 53,197,601 km (0.117 R)
• M94: 53,441,296 km (0.119 R)

Kuiper Belt

Range: 30.6 - 60.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 527 - 12,139 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit