🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.5 AU - 0.76 AU

Year: 193 Days

Day: 44.6 Hours

Environment

Temp: 107 °C

Axial Tilt: 1.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.63 AU - 4.03 AU

Year: 2340 Days

Day: 33.2 Hours

Environment

Temp: -129 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 27,924,166 km

• M1: 51,462 km (0.114 R)
• M2: 811,120 km (0.067 R)

Asteroid Belt

Center: 4.92 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 332.7

Radius: 11.8

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 4.88 AU - 8.12 AU

Year: 6380 Days

Day: 5.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 27,924,166 km

• M1: 149,299 km (0.088 R)
• M2: 263,143 km (0.08 R)
• M3: 377,286 km (0.094 R)
• M4: 505,042 km (0.118 R)
• M5: 596,447 km (0.109 R)
• M6: 763,548 km (0.098 R)
• M7: 884,273 km (0.093 R)
• M8: 1,091,915 km (0.094 R)
• M9: 1,215,931 km (0.101 R)
• M10: 1,712,297 km (0.058 R)
• M11: 1,841,849 km (0.069 R)
• M12: 2,128,179 km (0.108 R)
• M13: 2,285,706 km (0.116 R)
• M14: 2,575,477 km (0.117 R)
• M15: 2,954,708 km (0.111 R)
• M16: 3,392,281 km (0.104 R)
• M17: 3,639,716 km (0.04 R)
• M18: 3,957,462 km (0.082 R)
• M19: 4,043,780 km (0.109 R)
• M20: 4,196,370 km (0.094 R)
• M21: 4,417,625 km (0.093 R)
• M22: 4,825,579 km (0.105 R)
• M23: 5,460,472 km (0.117 R)
• M24: 5,677,987 km (0.094 R)
• M25: 6,096,712 km (0.119 R)
• M26: 7,359,168 km (0.085 R)
• M27: 8,033,854 km (0.069 R)
• M28: 9,268,934 km (0.036 R)
• M29: 9,616,151 km (0.117 R)
• M30: 10,233,841 km (0.07 R)
• M31: 10,472,599 km (0.057 R)
• M32: 11,631,683 km (0.032 R)
• M33: 11,756,149 km (0.078 R)
• M34: 12,037,692 km (0.119 R)
• M35: 12,289,764 km (0.093 R)
• M36: 12,384,759 km (0.074 R)
• M37: 12,511,768 km (0.112 R)
• M38: 12,927,650 km (0.087 R)
• M39: 13,348,020 km (0.118 R)
• M40: 13,478,319 km (0.113 R)
• M41: 13,674,592 km (0.118 R)
• M42: 13,773,027 km (0.09 R)
• M43: 14,003,707 km (0.114 R)
• M44: 14,268,944 km (0.086 R)
• M45: 14,368,726 km (0.111 R)
• M46: 14,569,187 km (0.044 R)
• M47: 14,804,355 km (0.081 R)
• M48: 15,346,348 km (0.066 R)
• M49: 15,998,445 km (0.059 R)
• M50: 16,171,530 km (0.066 R)
• M51: 16,380,069 km (0.113 R)
• M52: 16,729,679 km (0.08 R)
• M53: 17,578,797 km (0.057 R)
• M54: 18,369,422 km (0.094 R)
• M55: 18,550,734 km (0.103 R)
• M56: 18,951,806 km (0.107 R)
• M57: 19,577,125 km (0.088 R)
• M58: 19,651,176 km (0.112 R)
• M59: 20,396,473 km (0.097 R)
• M60: 20,697,165 km (0.091 R)
• M61: 20,810,410 km (0.08 R)
• M62: 20,885,957 km (0.113 R)
• M63: 21,113,196 km (0.102 R)
• M64: 21,303,036 km (0.053 R)
• M65: 22,726,460 km (0.096 R)
• M66: 23,390,824 km (0.109 R)
• M67: 23,469,363 km (0.079 R)
• M68: 23,626,740 km (0.097 R)
• M69: 24,498,746 km (0.109 R)
• M70: 25,059,139 km (0.109 R)
• M71: 25,139,623 km (0.119 R)
• M72: 25,462,156 km (0.119 R)
• M73: 25,623,871 km (0.085 R)
• M74: 26,192,642 km (0.112 R)
• M75: 26,642,633 km (0.114 R)
• M76: 27,260,173 km (0.048 R)
• M77: 27,757,735 km (0.106 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 543 - 14,154 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit