🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.54 AU - 0.76 AU

Year: 193 Days

Day: 35.1 Hours

Environment

Temp: 121 °C

Axial Tilt: 1.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 69,341,097 km

• M1: 36,352 km (0.098 R)
• M2: 390,301 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.74 AU - 2.3 AU

Year: 1059 Days

Day: 28.2 Hours

Environment

Temp: -80 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,341,097 km

• M1: 751,580 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 3.04 AU - 3.44 AU

Year: 2152 Days

Day: 22.1 Hours

Environment

Temp: -117 °C

Axial Tilt: 166.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 69,341,097 km

• M1: 37,998 km (0.088 R)
• M2: 1,229,694 km (0.076 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 3.86 AU - 5.26 AU

Year: 3593 Days

Day: 35.4 Hours

Environment

Temp: -131 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.79 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 13.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 690.2

Radius: 7.1

Gravity: 13.69 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 10.56 AU - 15.48 AU

Year: 17334 Days

Day: 21.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 69,341,097 km

• M1: 90,507 km (0.081 R)
• M2: 362,027 km (0.118 R)
• M3: 484,697 km (0.095 R)
• M4: 771,476 km (0.046 R)
• M5: 862,581 km (0.088 R)
• M6: 933,341 km (0.074 R)
• M7: 1,625,979 km (0.069 R)
• M8: 2,180,389 km (0.035 R)
• M9: 2,546,305 km (0.094 R)
• M10: 3,872,490 km (0.094 R)
• M11: 4,151,790 km (0.066 R)
• M12: 4,273,562 km (0.114 R)
• M13: 4,355,243 km (0.115 R)
• M14: 4,687,649 km (0.045 R)
• M15: 5,421,128 km (0.12 R)
• M16: 7,137,165 km (0.085 R)
• M17: 7,234,403 km (0.075 R)
• M18: 7,381,159 km (0.114 R)
• M19: 8,332,751 km (0.116 R)
• M20: 8,744,893 km (0.12 R)
• M21: 9,535,518 km (0.109 R)
• M22: 9,858,200 km (0.109 R)
• M23: 10,293,979 km (0.101 R)
• M24: 10,791,841 km (0.076 R)
• M25: 11,297,482 km (0.118 R)
• M26: 12,978,662 km (0.093 R)
• M27: 13,276,362 km (0.097 R)
• M28: 13,396,041 km (0.1 R)
• M29: 14,736,288 km (0.119 R)
• M30: 15,046,853 km (0.108 R)
• M31: 15,171,767 km (0.071 R)
• M32: 15,422,493 km (0.088 R)
• M33: 17,020,049 km (0.081 R)
• M34: 21,202,955 km (0.099 R)
• M35: 21,413,140 km (0.117 R)
• M36: 21,764,845 km (0.06 R)
• M37: 21,976,675 km (0.077 R)
• M38: 23,551,791 km (0.104 R)
• M39: 24,060,424 km (0.043 R)
• M40: 26,056,508 km (0.089 R)
• M41: 26,281,504 km (0.106 R)
• M42: 27,036,374 km (0.067 R)
• M43: 28,335,931 km (0.096 R)
• M44: 28,412,974 km (0.077 R)
• M45: 29,655,683 km (0.061 R)
• M46: 31,792,539 km (0.052 R)
• M47: 32,032,943 km (0.116 R)
• M48: 32,274,095 km (0.064 R)
• M49: 33,082,073 km (0.081 R)
• M50: 33,978,613 km (0.088 R)
• M51: 35,462,624 km (0.112 R)
• M52: 35,962,131 km (0.1 R)
• M53: 36,379,958 km (0.069 R)
• M54: 37,052,101 km (0.09 R)
• M55: 37,474,117 km (0.074 R)
• M56: 37,812,956 km (0.088 R)
• M57: 38,408,505 km (0.072 R)
• M58: 38,664,617 km (0.085 R)
• M59: 38,921,327 km (0.053 R)
• M60: 39,178,486 km (0.109 R)
• M61: 40,126,637 km (0.05 R)
• M62: 40,820,921 km (0.119 R)
• M63: 42,221,456 km (0.056 R)
• M64: 43,016,120 km (0.104 R)
• M65: 44,083,351 km (0.113 R)
• M66: 44,620,258 km (0.091 R)
• M67: 44,889,534 km (0.106 R)
• M68: 45,069,351 km (0.088 R)
• M69: 46,243,843 km (0.032 R)
• M70: 47,336,955 km (0.055 R)
• M71: 48,346,441 km (0.064 R)
• M72: 50,200,109 km (0.113 R)
• M73: 50,854,300 km (0.076 R)
• M74: 51,041,746 km (0.117 R)
• M75: 51,605,431 km (0.105 R)
• M76: 52,454,848 km (0.085 R)
• M77: 52,549,543 km (0.088 R)
• M78: 55,608,820 km (0.08 R)
• M79: 56,285,750 km (0.098 R)
• M80: 56,867,985 km (0.069 R)
• M81: 57,062,612 km (0.045 R)
• M82: 57,745,376 km (0.097 R)
• M83: 58,038,738 km (0.093 R)
• M84: 58,332,698 km (0.085 R)
• M85: 58,430,684 km (0.095 R)
• M86: 59,612,059 km (0.057 R)
• M87: 60,106,480 km (0.106 R)
• M88: 60,205,663 km (0.082 R)
• M89: 60,304,697 km (0.112 R)
• M90: 63,001,498 km (0.113 R)
• M91: 63,707,001 km (0.1 R)
• M92: 66,657,819 km (0.075 R)
• M93: 67,891,852 km (0.105 R)
• M94: 68,304,892 km (0.119 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 366 - 13,742 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit