🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.47 AU - 0.63 AU

Year: 154 Days

Day: 39.8 Hours

Environment

Temp: 185 °C

Axial Tilt: 1.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 37,471,905 km

• M1: 78,090 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.03 AU - 1.17 AU

Year: 437 Days

Day: 41.5 Hours

Environment

Temp: -7 °C

Axial Tilt: 179.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 37,471,905 km

• M1: 344,973 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 260.3

Radius: 10.2

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 8.22 AU - 10.92 AU

Year: 11213 Days

Day: 10.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 37,471,905 km

• M1: 403,465 km (0.054 R)
• M2: 595,400 km (0.051 R)
• M3: 675,734 km (0.083 R)
• M4: 924,814 km (0.076 R)
• M5: 1,003,802 km (0.04 R)
• M6: 1,068,727 km (0.104 R)
• M7: 1,307,785 km (0.116 R)
• M8: 1,507,947 km (0.076 R)
• M9: 1,757,476 km (0.044 R)
• M10: 2,041,263 km (0.12 R)
• M11: 2,318,169 km (0.116 R)
• M12: 2,698,446 km (0.093 R)
• M13: 2,931,370 km (0.09 R)
• M14: 3,195,411 km (0.114 R)
• M15: 3,542,478 km (0.064 R)
• M16: 3,695,067 km (0.111 R)
• M17: 3,875,782 km (0.075 R)
• M18: 3,980,500 km (0.069 R)
• M19: 4,112,595 km (0.064 R)
• M20: 4,627,960 km (0.058 R)
• M21: 5,660,035 km (0.075 R)
• M22: 6,049,738 km (0.1 R)
• M23: 6,140,993 km (0.073 R)
• M24: 6,855,322 km (0.049 R)
• M25: 6,950,467 km (0.112 R)
• M26: 7,078,074 km (0.1 R)
• M27: 7,142,102 km (0.084 R)
• M28: 7,563,220 km (0.095 R)
• M29: 7,694,566 km (0.088 R)
• M30: 7,892,784 km (0.028 R)
• M31: 8,126,306 km (0.096 R)
• M32: 8,395,881 km (0.091 R)
• M33: 8,805,929 km (0.092 R)
• M34: 8,978,715 km (0.07 R)
• M35: 9,222,410 km (0.049 R)
• M36: 10,878,159 km (0.103 R)
• M37: 11,175,410 km (0.1 R)
• M38: 11,550,751 km (0.077 R)
• M39: 12,818,742 km (0.092 R)
• M40: 13,172,242 km (0.06 R)
• M41: 13,528,883 km (0.025 R)
• M42: 13,808,482 km (0.089 R)
• M43: 14,946,024 km (0.118 R)
• M44: 15,193,758 km (0.069 R)
• M45: 15,776,891 km (0.108 R)
• M46: 15,860,815 km (0.047 R)
• M47: 17,094,249 km (0.065 R)
• M48: 17,613,653 km (0.034 R)
• M49: 17,700,719 km (0.116 R)
• M50: 17,875,300 km (0.079 R)
• M51: 18,270,089 km (0.076 R)
• M52: 18,667,869 km (0.084 R)
• M53: 18,890,172 km (0.099 R)
• M54: 19,068,493 km (0.087 R)
• M55: 19,607,195 km (0.057 R)
• M56: 19,742,581 km (0.098 R)
• M57: 20,150,833 km (0.059 R)
• M58: 20,561,779 km (0.059 R)
• M59: 21,717,871 km (0.063 R)
• M60: 22,233,236 km (0.09 R)
• M61: 23,037,623 km (0.106 R)
• M62: 23,180,489 km (0.119 R)
• M63: 23,947,926 km (0.108 R)
• M64: 24,141,057 km (0.053 R)
• M65: 24,528,815 km (0.043 R)
• M66: 24,918,817 km (0.088 R)
• M67: 26,448,904 km (0.027 R)
• M68: 26,598,651 km (0.115 R)
• M69: 28,060,222 km (0.104 R)
• M70: 28,570,351 km (0.069 R)
• M71: 29,444,451 km (0.088 R)
• M72: 29,858,837 km (0.119 R)
• M73: 30,222,959 km (0.116 R)
• M74: 31,008,198 km (0.099 R)
• M75: 32,172,219 km (0.033 R)
• M76: 32,331,989 km (0.097 R)
• M77: 32,652,428 km (0.075 R)
• M78: 32,813,096 km (0.087 R)
• M79: 33,350,302 km (0.112 R)
• M80: 34,924,969 km (0.093 R)
• M81: 35,473,545 km (0.064 R)
• M82: 35,748,954 km (0.102 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 402 - 12,776 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit