🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.43 AU - 0.67 AU

Year: 149 Days

Day: 26.6 Hours

Environment

Temp: 192 °C

Axial Tilt: 143.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.21 AU - 1.59 AU

Year: 605 Days

Day: 36.3 Hours

Environment

Temp: -38 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,070,679 km

• M1: 289,771 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.1 AU - 1.82 AU

Year: 644 Days

Day: 21.9 Hours

Environment

Temp: -31 °C

Axial Tilt: 61.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,070,679 km

• M1: 278,850 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.4 AU - 3.2 AU

Year: 1711 Days

Day: 17.1 Hours

Environment

Temp: -106 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.42 AU - 3.64 AU

Year: 1926 Days

Day: 12.3 Hours

Environment

Temp: -113 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.94 AU - 3.64 AU

Year: 2180 Days

Day: 40.1 Hours

Environment

Temp: -111 °C

Axial Tilt: 44.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,070,679 km

• M1: 188,344 km (0.095 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.55 AU - 4.23 AU

Year: 2280 Days

Day: 40.2 Hours

Environment

Temp: -120 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680.8

Radius: 11.8

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 5.4 AU - 7.92 AU

Year: 6278 Days

Day: 14.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 35,070,679 km

• M1: 152,440 km (0.087 R)
• M2: 260,749 km (0.072 R)
• M3: 415,732 km (0.096 R)
• M4: 537,206 km (0.098 R)
• M5: 725,550 km (0.116 R)
• M6: 936,931 km (0.035 R)
• M7: 1,185,563 km (0.108 R)
• M8: 1,335,011 km (0.118 R)
• M9: 1,562,400 km (0.072 R)
• M10: 1,746,106 km (0.074 R)
• M11: 1,917,695 km (0.101 R)
• M12: 2,094,969 km (0.044 R)
• M13: 2,360,954 km (0.103 R)
• M14: 2,551,541 km (0.09 R)
• M15: 2,791,646 km (0.071 R)
• M16: 2,925,686 km (0.102 R)
• M17: 4,176,174 km (0.111 R)
• M18: 4,381,871 km (0.027 R)
• M19: 4,884,071 km (0.042 R)
• M20: 5,572,670 km (0.073 R)
• M21: 5,742,464 km (0.092 R)
• M22: 6,321,108 km (0.087 R)
• M23: 6,498,382 km (0.112 R)
• M24: 6,918,303 km (0.069 R)
• M25: 7,193,114 km (0.06 R)
• M26: 7,316,233 km (0.105 R)
• M27: 7,409,134 km (0.09 R)
• M28: 7,943,198 km (0.093 R)
• M29: 8,166,697 km (0.107 R)
• M30: 8,652,591 km (0.096 R)
• M31: 8,882,673 km (0.09 R)
• M32: 9,048,278 km (0.055 R)
• M33: 9,382,479 km (0.086 R)
• M34: 9,652,803 km (0.077 R)
• M35: 10,479,032 km (0.113 R)
• M36: 10,583,900 km (0.087 R)
• M37: 10,971,657 km (0.12 R)
• M38: 11,184,984 km (0.041 R)
• M39: 11,292,246 km (0.095 R)
• M40: 12,052,352 km (0.066 R)
• M41: 12,717,165 km (0.103 R)
• M42: 12,903,864 km (0.109 R)
• M43: 13,242,404 km (0.059 R)
• M44: 13,431,794 km (0.075 R)
• M45: 14,120,842 km (0.099 R)
• M46: 14,353,018 km (0.057 R)
• M47: 15,294,737 km (0.114 R)
• M48: 15,813,093 km (0.085 R)
• M49: 16,215,811 km (0.105 R)
• M50: 16,662,809 km (0.065 R)
• M51: 17,196,275 km (0.098 R)
• M52: 17,485,747 km (0.076 R)
• M53: 17,776,865 km (0.1 R)
• M54: 18,111,665 km (0.105 R)
• M55: 18,406,372 km (0.103 R)
• M56: 19,859,865 km (0.096 R)
• M57: 21,128,605 km (0.097 R)
• M58: 21,394,291 km (0.114 R)
• M59: 21,884,523 km (0.098 R)
• M60: 21,973,982 km (0.112 R)
• M61: 22,063,592 km (0.055 R)
• M62: 22,333,317 km (0.03 R)
• M63: 23,331,434 km (0.07 R)
• M64: 24,576,088 km (0.04 R)
• M65: 25,464,998 km (0.073 R)
• M66: 25,747,888 km (0.117 R)
• M67: 25,984,402 km (0.074 R)
• M68: 26,079,247 km (0.047 R)
• M69: 27,660,347 km (0.076 R)
• M70: 29,469,733 km (0.118 R)
• M71: 30,613,708 km (0.076 R)
• M72: 30,814,169 km (0.111 R)
• M73: 31,065,344 km (0.039 R)
• M74: 31,721,480 km (0.093 R)
• M75: 32,025,912 km (0.063 R)
• M76: 32,842,417 km (0.116 R)
• M77: 33,356,286 km (0.055 R)
• M78: 34,756,821 km (0.092 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 17,854 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit