🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.69 AU - 0.69 AU

Year: 211 Days

Day: 46.6 Hours

Environment

Temp: 194 °C

Axial Tilt: 49.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.95 AU - 1.55 AU

Year: 516 Days

Day: 27.2 Hours

Environment

Temp: -4 °C

Axial Tilt: 19.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 33,966,642 km

• M1: 570,267 km (0.036 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.57 AU - 1.67 AU

Year: 761 Days

Day: 15 Hours

Environment

Temp: -56 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.68 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 3.31 AU - 4.17 AU

Year: 2669 Days

Day: 35.2 Hours

Environment

Temp: -116 °C

Axial Tilt: 14.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,966,642 km

• M1: 1,150,856 km (0.03 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 250.6

Radius: 14.5

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 8.45 AU - 9.43 AU

Year: 9862 Days

Day: 10.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 33,966,642 km

• M1: 181,462 km (0.046 R)
• M2: 1,092,513 km (0.105 R)
• M3: 1,297,163 km (0.073 R)
• M4: 1,584,840 km (0.078 R)
• M5: 1,969,157 km (0.046 R)
• M6: 2,262,069 km (0.073 R)
• M7: 2,424,233 km (0.077 R)
• M8: 2,590,437 km (0.116 R)
• M9: 2,890,530 km (0.093 R)
• M10: 3,000,634 km (0.102 R)
• M11: 3,157,113 km (0.081 R)
• M12: 3,247,770 km (0.054 R)
• M13: 3,548,461 km (0.117 R)
• M14: 3,810,258 km (0.032 R)
• M15: 4,252,469 km (0.087 R)
• M16: 4,530,871 km (0.099 R)
• M17: 4,685,405 km (0.097 R)
• M18: 5,566,238 km (0.103 R)
• M19: 5,704,316 km (0.102 R)
• M20: 5,927,367 km (0.12 R)
• M21: 6,040,164 km (0.094 R)
• M22: 6,498,083 km (0.053 R)
• M23: 6,937,751 km (0.1 R)
• M24: 7,176,210 km (0.05 R)
• M25: 7,417,511 km (0.099 R)
• M26: 7,784,325 km (0.096 R)
• M27: 8,001,093 km (0.039 R)
• M28: 8,345,916 km (0.101 R)
• M29: 8,824,030 km (0.079 R)
• M30: 9,115,148 km (0.085 R)
• M31: 9,574,413 km (0.109 R)
• M32: 9,707,107 km (0.109 R)
• M33: 10,379,399 km (0.07 R)
• M34: 11,698,105 km (0.12 R)
• M35: 12,125,655 km (0.119 R)
• M36: 12,269,269 km (0.117 R)
• M37: 13,106,120 km (0.112 R)
• M38: 13,364,475 km (0.071 R)
• M39: 14,567,242 km (0.061 R)
• M40: 14,758,279 km (0.115 R)
• M41: 15,142,895 km (0.098 R)
• M42: 15,375,220 km (0.084 R)
• M43: 16,356,134 km (0.102 R)
• M44: 17,034,859 km (0.091 R)
• M45: 17,478,866 km (0.058 R)
• M46: 18,584,992 km (0.111 R)
• M47: 19,209,414 km (0.113 R)
• M48: 19,377,113 km (0.064 R)
• M49: 19,967,725 km (0.086 R)
• M50: 20,137,519 km (0.029 R)
• M51: 20,778,695 km (0.083 R)
• M52: 21,383,370 km (0.079 R)
• M53: 21,557,053 km (0.114 R)
• M54: 22,521,361 km (0.107 R)
• M55: 22,919,890 km (0.054 R)
• M56: 23,320,812 km (0.118 R)
• M57: 23,634,220 km (0.098 R)
• M58: 23,858,916 km (0.099 R)
• M59: 25,084,721 km (0.11 R)
• M60: 25,451,834 km (0.092 R)
• M61: 25,636,138 km (0.094 R)
• M62: 25,774,516 km (0.055 R)
• M63: 26,517,270 km (0.096 R)
• M64: 27,032,036 km (0.062 R)
• M65: 27,220,081 km (0.119 R)
• M66: 27,314,178 km (0.078 R)
• M67: 28,071,442 km (0.101 R)
• M68: 28,548,210 km (0.085 R)
• M69: 29,800,195 km (0.062 R)
• M70: 30,140,381 km (0.116 R)
• M71: 30,481,913 km (0.087 R)
• M72: 30,726,655 km (0.082 R)
• M73: 31,910,273 km (0.075 R)
• M74: 32,158,755 km (0.115 R)
• M75: 32,457,652 km (0.063 R)
• M76: 33,008,321 km (0.085 R)
• M77: 33,461,154 km (0.08 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 403 - 14,863 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit