🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.64 AU - 0.64 AU

Year: 155 Days

Day: 17 Hours

Environment

Temp: 272 °C

Axial Tilt: 38.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.56 AU - 0.74 AU

Year: 158 Days

Day: 47.8 Hours

Environment

Temp: 262 °C

Axial Tilt: 4.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,436,033 km

• M1: 70,461 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.81 AU - 0.91 AU

Year: 241 Days

Day: 25.3 Hours

Environment

Temp: 215 °C

Axial Tilt: 55 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.81 AU - 1.07 AU

Year: 275 Days

Day: 41.7 Hours

Environment

Temp: 246 °C

Axial Tilt: 6.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 4.83 AU - 4.91 AU

Year: 3249 Days

Day: 13.2 Hours

Environment

Temp: -88 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 6.02 AU - 6.88 AU

Year: 4952 Days

Day: 35.3 Hours

Environment

Temp: -107 °C

Axial Tilt: 45.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,436,033 km

• M1: 52,808 km (0.052 R)

Asteroid Belt

Center: 7.92 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 9.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 771.2

Radius: 13.9

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 7.48 AU - 11.3 AU

Year: 8698 Days

Day: 9.1 Hours

Environment

Temp: -146 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 45,436,033 km

• M1: 205,248 km (0.069 R)
• M2: 576,401 km (0.066 R)
• M3: 788,830 km (0.11 R)
• M4: 1,255,126 km (0.117 R)
• M5: 1,435,990 km (0.119 R)
• M6: 1,915,152 km (0.072 R)
• M7: 2,054,428 km (0.115 R)
• M8: 2,518,480 km (0.092 R)
• M9: 3,261,832 km (0.095 R)
• M10: 3,429,830 km (0.1 R)
• M11: 3,629,544 km (0.083 R)
• M12: 3,716,310 km (0.066 R)
• M13: 3,862,467 km (0.106 R)
• M14: 3,980,799 km (0.099 R)
• M15: 4,221,353 km (0.1 R)
• M16: 4,374,092 km (0.097 R)
• M17: 4,685,256 km (0.118 R)
• M18: 4,875,395 km (0.057 R)
• M19: 5,594,811 km (0.11 R)
• M20: 6,104,491 km (0.114 R)
• M21: 6,664,735 km (0.085 R)
• M22: 7,241,584 km (0.115 R)
• M23: 7,499,042 km (0.113 R)
• M24: 7,722,242 km (0.117 R)
• M25: 7,834,590 km (0.088 R)
• M26: 8,137,077 km (0.086 R)
• M27: 8,675,480 km (0.102 R)
• M28: 8,949,244 km (0.073 R)
• M29: 10,359,952 km (0.086 R)
• M30: 10,692,059 km (0.052 R)
• M31: 10,985,570 km (0.047 R)
• M32: 11,752,708 km (0.115 R)
• M33: 11,925,493 km (0.104 R)
• M34: 12,055,644 km (0.06 R)
• M35: 12,449,086 km (0.043 R)
• M36: 13,114,198 km (0.086 R)
• M37: 13,564,039 km (0.045 R)
• M38: 13,700,023 km (0.026 R)
• M39: 14,110,670 km (0.029 R)
• M40: 14,294,376 km (0.119 R)
• M41: 14,710,856 km (0.119 R)
• M42: 14,850,581 km (0.109 R)
• M43: 14,990,754 km (0.104 R)
• M44: 15,131,376 km (0.098 R)
• M45: 16,271,910 km (0.11 R)
• M46: 16,755,410 km (0.078 R)
• M47: 17,934,840 km (0.052 R)
• M48: 18,736,086 km (0.04 R)
• M49: 18,837,065 km (0.063 R)
• M50: 20,114,630 km (0.109 R)
• M51: 20,425,345 km (0.094 R)
• M52: 20,789,915 km (0.026 R)
• M53: 20,999,203 km (0.1 R)
• M54: 21,261,897 km (0.105 R)
• M55: 21,525,638 km (0.094 R)
• M56: 21,737,319 km (0.102 R)
• M57: 22,591,373 km (0.118 R)
• M58: 22,968,509 km (0.118 R)
• M59: 23,130,673 km (0.09 R)
• M60: 24,387,295 km (0.094 R)
• M61: 24,552,751 km (0.104 R)
• M62: 28,288,060 km (0.103 R)
• M63: 28,636,473 km (0.116 R)
• M64: 29,044,576 km (0.106 R)
• M65: 29,220,054 km (0.114 R)
• M66: 29,337,339 km (0.116 R)
• M67: 30,399,185 km (0.101 R)
• M68: 31,173,952 km (0.044 R)
• M69: 31,353,619 km (0.079 R)
• M70: 31,774,289 km (0.114 R)
• M71: 31,955,152 km (0.091 R)
• M72: 32,378,514 km (0.031 R)
• M73: 32,621,312 km (0.072 R)
• M74: 34,833,266 km (0.042 R)
• M75: 36,208,669 km (0.09 R)
• M76: 37,093,241 km (0.088 R)
• M77: 37,220,249 km (0.083 R)
• M78: 37,857,088 km (0.052 R)
• M79: 38,948,105 km (0.077 R)
• M80: 39,594,667 km (0.085 R)
• M81: 40,244,819 km (0.114 R)
• M82: 42,681,021 km (0.109 R)
• M83: 42,880,734 km (0.105 R)
• M84: 43,214,038 km (0.114 R)
• M85: 43,615,259 km (0.073 R)
• M86: 43,950,658 km (0.025 R)
• M87: 45,029,258 km (0.114 R)

Kuiper Belt

Range: 36.3 - 52.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 367 - 11,609 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit