🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.2 AU - 1.58 AU

Year: 682 Days

Day: 35 Hours

Environment

Temp: -86 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.65 AU - 1.87 AU

Year: 972 Days

Day: 32.7 Hours

Environment

Temp: -104 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.35 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.72 AU - 3.16 AU

Year: 2098 Days

Day: 19.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 524.2

Radius: 11.2

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.44 AU - 3.92 AU

Year: 2360 Days

Day: 7.5 Hours

Environment

Temp: -134 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 16,745,289 km

• M1: 139,874 km (0.097 R)
• M2: 213,027 km (0.053 R)
• M3: 347,665 km (0.096 R)
• M4: 648,806 km (0.089 R)
• M5: 838,197 km (0.087 R)
• M6: 1,018,462 km (0.069 R)
• M7: 1,334,263 km (0.095 R)
• M8: 1,460,674 km (0.057 R)
• M9: 1,536,370 km (0.103 R)
• M10: 1,691,952 km (0.101 R)
• M11: 1,806,394 km (0.053 R)
• M12: 2,031,090 km (0.057 R)
• M13: 2,103,944 km (0.102 R)
• M14: 2,379,055 km (0.092 R)
• M15: 2,759,482 km (0.057 R)
• M16: 2,895,317 km (0.119 R)
• M17: 2,977,746 km (0.036 R)
• M18: 3,230,267 km (0.086 R)
• M19: 3,359,071 km (0.064 R)
• M20: 3,577,783 km (0.113 R)
• M21: 3,726,184 km (0.047 R)
• M22: 3,846,460 km (0.089 R)
• M23: 3,967,934 km (0.064 R)
• M24: 4,090,754 km (0.087 R)
• M25: 4,183,804 km (0.05 R)
• M26: 4,261,744 km (0.102 R)
• M27: 4,675,382 km (0.096 R)
• M28: 4,772,770 km (0.083 R)
• M29: 4,969,492 km (0.063 R)
• M30: 5,135,396 km (0.115 R)
• M31: 5,765,502 km (0.107 R)
• M32: 6,045,699 km (0.101 R)
• M33: 6,240,924 km (0.117 R)
• M34: 6,420,142 km (0.11 R)
• M35: 6,857,417 km (0.095 R)
• M36: 6,949,719 km (0.092 R)
• M37: 7,023,919 km (0.1 R)
• M38: 7,550,354 km (0.067 R)
• M39: 7,895,626 km (0.114 R)
• M40: 8,761,349 km (0.109 R)
• M41: 8,942,213 km (0.077 R)
• M42: 9,164,964 km (0.096 R)
• M43: 9,781,606 km (0.089 R)
• M44: 9,864,783 km (0.104 R)
• M45: 10,115,958 km (0.116 R)
• M46: 10,284,554 km (0.043 R)
• M47: 10,390,470 km (0.026 R)
• M48: 10,688,768 km (0.107 R)
• M49: 10,838,964 km (0.094 R)
• M50: 11,098,217 km (0.047 R)
• M51: 11,228,667 km (0.103 R)
• M52: 11,622,857 km (0.053 R)
• M53: 11,733,111 km (0.117 R)
• M54: 12,200,305 km (0.112 R)
• M55: 12,628,155 km (0.107 R)
• M56: 12,855,394 km (0.12 R)
• M57: 13,015,164 km (0.038 R)
• M58: 13,152,794 km (0.097 R)
• M59: 13,429,251 km (0.085 R)
• M60: 13,614,753 km (0.039 R)
• M61: 14,199,680 km (0.086 R)
• M62: 14,459,831 km (0.087 R)
• M63: 14,745,264 km (0.093 R)
• M64: 15,200,939 km (0.111 R)
• M65: 15,370,134 km (0.065 R)
• M66: 15,685,786 km (0.075 R)
• M67: 16,077,283 km (0.114 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 417 - 19,667 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit