🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.58 AU - 0.62 AU

Year: 178 Days

Day: 45.2 Hours

Environment

Temp: 166 °C

Axial Tilt: 33.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.73 AU - 0.79 AU

Year: 254 Days

Day: 47.2 Hours

Environment

Temp: 97 °C

Axial Tilt: 13.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 2.47 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 265.5

Radius: 8.9

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 3.37 AU - 4.99 AU

Year: 3272 Days

Day: 12.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 16,595,134 km

• M1: 268,079 km (0.049 R)
• M2: 377,585 km (0.113 R)
• M3: 442,511 km (0.116 R)
• M4: 703,858 km (0.072 R)
• M5: 821,741 km (0.096 R)
• M6: 983,456 km (0.115 R)
• M7: 1,266,196 km (0.064 R)
• M8: 1,327,831 km (0.055 R)
• M9: 1,411,755 km (0.111 R)
• M10: 1,562,999 km (0.109 R)
• M11: 1,893,460 km (0.111 R)
• M12: 2,012,690 km (0.081 R)
• M13: 2,097,512 km (0.096 R)
• M14: 2,195,947 km (0.097 R)
• M15: 2,334,026 km (0.032 R)
• M16: 2,474,947 km (0.054 R)
• M17: 2,553,037 km (0.109 R)
• M18: 2,725,075 km (0.069 R)
• M19: 3,235,652 km (0.12 R)
• M20: 3,465,584 km (0.103 R)
• M21: 3,760,741 km (0.026 R)
• M22: 3,941,754 km (0.113 R)
• M23: 4,110,052 km (0.098 R)
• M24: 4,454,127 km (0.113 R)
• M25: 4,533,713 km (0.1 R)
• M26: 4,597,591 km (0.075 R)
• M27: 4,726,395 km (0.109 R)
• M28: 4,856,396 km (0.077 R)
• M29: 5,037,110 km (0.054 R)
• M30: 5,253,578 km (0.079 R)
• M31: 5,354,557 km (0.109 R)
• M32: 5,422,175 km (0.092 R)
• M33: 5,834,167 km (0.095 R)
• M34: 5,938,886 km (0.095 R)
• M35: 6,008,898 km (0.112 R)
• M36: 6,220,728 km (0.03 R)
• M37: 6,327,691 km (0.081 R)
• M38: 6,615,667 km (0.114 R)
• M39: 6,779,626 km (0.087 R)
• M40: 6,852,929 km (0.109 R)
• M41: 7,037,233 km (0.057 R)
• M42: 7,298,132 km (0.071 R)
• M43: 7,448,628 km (0.037 R)
• M44: 7,524,324 km (0.054 R)
• M45: 7,733,761 km (0.049 R)
• M46: 7,887,099 km (0.08 R)
• M47: 7,944,993 km (0.083 R)
• M48: 8,550,715 km (0.068 R)
• M49: 8,909,301 km (0.036 R)
• M50: 8,969,589 km (0.064 R)
• M51: 9,395,045 km (0.105 R)
• M52: 9,682,423 km (0.107 R)
• M53: 9,785,646 km (0.06 R)
• M54: 10,160,687 km (0.111 R)
• M55: 10,561,759 km (0.042 R)
• M56: 11,118,862 km (0.119 R)
• M57: 11,313,937 km (0.077 R)
• M58: 11,422,845 km (0.095 R)
• M59: 11,795,643 km (0.112 R)
• M60: 12,083,319 km (0.09 R)
• M61: 12,688,443 km (0.06 R)
• M62: 13,006,188 km (0.091 R)
• M63: 13,188,847 km (0.085 R)
• M64: 13,742,060 km (0.096 R)
• M65: 13,881,486 km (0.109 R)
• M66: 14,185,319 km (0.101 R)
• M67: 14,302,753 km (0.064 R)
• M68: 14,397,000 km (0.068 R)
• M69: 14,467,760 km (0.117 R)
• M70: 14,704,573 km (0.118 R)
• M71: 14,942,583 km (0.072 R)
• M72: 15,278,131 km (0.08 R)
• M73: 15,422,643 km (0.119 R)
• M74: 15,737,247 km (0.104 R)
• M75: 15,834,635 km (0.057 R)
• M76: 16,054,095 km (0.118 R)
• M77: 16,299,286 km (0.085 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 371 - 12,204 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit