🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.6 AU - 0.76 AU

Year: 207 Days

Day: 12.2 Hours

Environment

Temp: 118 °C

Axial Tilt: 25.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 65,973,230 km

• M1: 53,107 km (0.091 R)
• M2: 161,715 km (0.066 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.38 AU - 2.04 AU

Year: 825 Days

Day: 27.4 Hours

Environment

Temp: -63 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.3 AU - 3.3 AU

Year: 1729 Days

Day: 23.4 Hours

Environment

Temp: -94 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 415.8

Radius: 8.2

Gravity: 6.18 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 5.62 AU - 7.8 AU

Year: 6413 Days

Day: 5.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 55.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 65,973,230 km

• M1: 102,026 km (0.076 R)
• M2: 384,467 km (0.062 R)
• M3: 755,170 km (0.12 R)
• M4: 1,042,099 km (0.057 R)
• M5: 1,552,676 km (0.051 R)
• M6: 1,941,780 km (0.093 R)
• M7: 2,330,436 km (0.075 R)
• M8: 3,224,881 km (0.111 R)
• M9: 3,684,296 km (0.098 R)
• M10: 3,975,863 km (0.091 R)
• M11: 4,258,603 km (0.116 R)
• M12: 6,963,033 km (0.07 R)
• M13: 10,777,031 km (0.091 R)
• M14: 12,439,661 km (0.104 R)
• M15: 14,486,310 km (0.079 R)
• M16: 15,444,933 km (0.093 R)
• M17: 16,505,432 km (0.088 R)
• M18: 17,176,977 km (0.119 R)
• M19: 20,881,020 km (0.113 R)
• M20: 22,843,744 km (0.11 R)

Asteroid Belt

Center: 8.52 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 164.8

Radius: 14

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 10.01 AU - 10.63 AU

Year: 12232 Days

Day: 9.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 65,973,230 km

• M1: 174,132 km (0.106 R)
• M2: 1,666,221 km (0.07 R)
• M3: 2,217,489 km (0.046 R)
• M4: 3,390,636 km (0.085 R)
• M5: 4,595,048 km (0.111 R)
• M6: 5,427,261 km (0.066 R)
• M7: 8,983,801 km (0.103 R)
• M8: 14,032,430 km (0.075 R)
• M9: 20,208,877 km (0.08 R)
• M10: 21,751,231 km (0.094 R)
• M11: 22,206,009 km (0.116 R)
• M12: 23,370,778 km (0.087 R)
• M13: 24,739,598 km (0.115 R)
• M14: 30,848,577 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 578.1

Radius: 3.7

Gravity: 42.23 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 10.21 AU - 14.25 AU

Year: 15780 Days

Day: 15.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 65,973,230 km

• M1: 46,076 km (0.075 R)
• M2: 321,635 km (0.086 R)
• M3: 453,730 km (0.103 R)
• M4: 792,420 km (0.119 R)
• M5: 926,310 km (0.1 R)
• M6: 1,227,002 km (0.074 R)
• M7: 1,542,354 km (0.075 R)
• M8: 2,457,295 km (0.105 R)
• M9: 2,654,016 km (0.025 R)
• M10: 3,465,883 km (0.046 R)
• M11: 4,399,374 km (0.099 R)
• M12: 4,526,832 km (0.06 R)
• M13: 5,673,948 km (0.104 R)
• M14: 6,095,964 km (0.049 R)
• M15: 6,334,722 km (0.091 R)
• M16: 7,577,731 km (0.107 R)
• M17: 8,923,663 km (0.119 R)
• M18: 9,493,481 km (0.09 R)
• M19: 9,922,827 km (0.113 R)
• M20: 10,591,080 km (0.065 R)
• M21: 10,936,053 km (0.091 R)
• M22: 11,052,739 km (0.094 R)
• M23: 17,845,081 km (0.051 R)
• M24: 18,914,407 km (0.117 R)
• M25: 20,376,277 km (0.048 R)
• M26: 22,565,642 km (0.118 R)
• M27: 28,383,503 km (0.117 R)
• M28: 30,179,874 km (0.066 R)
• M29: 32,892,682 km (0.119 R)
• M30: 38,661,924 km (0.058 R)
• M31: 39,205,114 km (0.076 R)
• M32: 39,341,697 km (0.111 R)
• M33: 39,615,910 km (0.105 R)
• M34: 40,446,028 km (0.109 R)
• M35: 42,860,837 km (0.071 R)
• M36: 47,663,826 km (0.072 R)
• M37: 53,146,888 km (0.073 R)
• M38: 57,966,183 km (0.116 R)
• M39: 59,394,843 km (0.073 R)
• M40: 60,299,461 km (0.045 R)
• M41: 60,664,031 km (0.038 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 403.9

Radius: 4.2

Gravity: 22.9 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 14.81 AU - 14.81 AU

Year: 21029 Days

Day: 19.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 65,973,230 km

• M1: 53,855 km (0.088 R)
• M2: 317,147 km (0.051 R)
• M3: 918,681 km (0.085 R)
• M4: 1,279,062 km (0.079 R)
• M5: 1,438,234 km (0.086 R)
• M6: 1,659,938 km (0.099 R)
• M7: 1,997,132 km (0.119 R)
• M8: 3,257,793 km (0.064 R)
• M9: 3,528,565 km (0.104 R)
• M10: 4,529,375 km (0.081 R)
• M11: 6,302,857 km (0.115 R)
• M12: 8,242,992 km (0.068 R)
• M13: 8,491,774 km (0.047 R)
• M14: 9,161,822 km (0.087 R)
• M15: 12,389,247 km (0.099 R)
• M16: 12,980,906 km (0.113 R)
• M17: 13,659,931 km (0.037 R)
• M18: 18,239,421 km (0.075 R)
• M19: 18,832,427 km (0.093 R)
• M20: 19,878,864 km (0.085 R)
• M21: 20,056,886 km (0.112 R)
• M22: 20,506,727 km (0.085 R)
• M23: 20,779,892 km (0.095 R)
• M24: 21,147,903 km (0.071 R)
• M25: 25,696,576 km (0.068 R)
• M26: 26,014,023 km (0.055 R)
• M27: 28,310,051 km (0.109 R)
• M28: 30,147,412 km (0.09 R)
• M29: 31,697,545 km (0.116 R)
• M30: 38,292,567 km (0.068 R)
• M31: 41,399,266 km (0.083 R)
• M32: 46,838,495 km (0.119 R)
• M33: 47,470,696 km (0.117 R)
• M34: 51,384,176 km (0.08 R)
• M35: 51,719,574 km (0.043 R)
• M36: 52,564,802 km (0.048 R)
• M37: 54,805,180 km (0.097 R)
• M38: 55,683,469 km (0.115 R)
• M39: 63,243,098 km (0.101 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 519 - 20,307 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit