🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.67 AU - 1.09 AU

Year: 289 Days

Day: 36.4 Hours

Environment

Temp: 145 °C

Axial Tilt: 48.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.11 AU - 1.19 AU

Year: 431 Days

Day: 17.1 Hours

Environment

Temp: 20 °C

Axial Tilt: 15.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 49,321,517 km

• M1: 565,181 km (0.047 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.65 AU - 1.93 AU

Year: 838 Days

Day: 23.2 Hours

Environment

Temp: -33 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,321,517 km

• M1: 685,308 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.54 AU - 2.2 AU

Year: 895 Days

Day: 16.1 Hours

Environment

Temp: -41 °C

Axial Tilt: 75.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,321,517 km

• M1: 692,638 km (0.103 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.7 AU - 2.36 AU

Year: 1012 Days

Day: 33.4 Hours

Environment

Temp: -43 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 2 AU - 2.44 AU

Year: 1157 Days

Day: 25.1 Hours

Environment

Temp: -69 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.04 AU - 2.86 AU

Year: 1342 Days

Day: 36.5 Hours

Environment

Temp: -76 °C

Axial Tilt: 100 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,321,517 km

• M1: 113,545 km (0.104 R)

Planet 8 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.95 AU - 3.17 AU

Year: 1433 Days

Day: 23.8 Hours

Environment

Temp: -73 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 3.16 AU - 3.94 AU

Year: 2340 Days

Day: 37.6 Hours

Environment

Temp: -97 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 49,321,517 km

• M1: 1,311,973 km (0.074 R)
• M2: 1,974,692 km (0.113 R)

Planet 10 - Gas Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819.9

Radius: 10.1

Gravity: 8.04 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 7.26 AU - 10.86 AU

Year: 9540 Days

Day: 14.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 49,321,517 km

• M1: 143,016 km (0.05 R)
• M2: 595,250 km (0.105 R)
• M3: 760,107 km (0.083 R)
• M4: 997,967 km (0.109 R)
• M5: 1,076,057 km (0.094 R)
• M6: 1,751,791 km (0.103 R)
• M7: 2,620,207 km (0.071 R)
• M8: 2,730,311 km (0.084 R)
• M9: 2,841,911 km (0.115 R)
• M10: 3,012,303 km (0.061 R)
• M11: 3,303,719 km (0.084 R)
• M12: 3,513,156 km (0.102 R)
• M13: 3,727,081 km (0.104 R)
• M14: 3,945,345 km (0.051 R)
• M15: 4,135,783 km (0.12 R)
• M16: 5,658,689 km (0.065 R)
• M17: 5,909,864 km (0.059 R)
• M18: 6,091,476 km (0.101 R)
• M19: 6,238,231 km (0.073 R)
• M20: 6,874,770 km (0.074 R)
• M21: 7,848,353 km (0.047 R)
• M22: 8,906,010 km (0.061 R)
• M23: 9,114,699 km (0.03 R)
• M24: 9,536,565 km (0.106 R)
• M25: 9,792,826 km (0.115 R)
• M26: 10,355,913 km (0.109 R)
• M27: 10,840,610 km (0.102 R)
• M28: 10,974,051 km (0.077 R)
• M29: 12,061,478 km (0.084 R)
• M30: 12,899,376 km (0.064 R)
• M31: 13,373,152 km (0.077 R)
• M32: 13,756,123 km (0.096 R)
• M33: 14,386,229 km (0.119 R)
• M34: 15,574,335 km (0.063 R)
• M35: 15,926,788 km (0.098 R)
• M36: 16,078,630 km (0.1 R)
• M37: 16,845,019 km (0.073 R)
• M38: 17,258,807 km (0.066 R)
• M39: 18,254,531 km (0.038 R)
• M40: 18,732,795 km (0.104 R)
• M41: 19,755,895 km (0.101 R)
• M42: 19,973,709 km (0.069 R)
• M43: 20,301,777 km (0.118 R)
• M44: 21,074,151 km (0.109 R)
• M45: 21,464,003 km (0.115 R)
• M46: 21,800,000 km (0.076 R)
• M47: 22,704,618 km (0.085 R)
• M48: 22,875,609 km (0.112 R)
• M49: 22,989,752 km (0.08 R)
• M50: 23,333,677 km (0.087 R)
• M51: 23,448,569 km (0.101 R)
• M52: 23,794,738 km (0.116 R)
• M53: 24,433,521 km (0.062 R)
• M54: 25,078,138 km (0.035 R)
• M55: 25,491,178 km (0.086 R)
• M56: 25,728,291 km (0.088 R)
• M57: 26,324,139 km (0.051 R)
• M58: 26,683,772 km (0.091 R)
• M59: 27,347,538 km (0.116 R)
• M60: 27,711,809 km (0.098 R)
• M61: 29,061,331 km (0.109 R)
• M62: 30,181,370 km (0.043 R)
• M63: 31,887,684 km (0.048 R)
• M64: 32,463,486 km (0.112 R)
• M65: 33,560,338 km (0.117 R)
• M66: 34,734,980 km (0.08 R)
• M67: 35,129,470 km (0.106 R)
• M68: 35,989,358 km (0.045 R)
• M69: 37,057,337 km (0.084 R)
• M70: 37,932,634 km (0.088 R)
• M71: 39,360,845 km (0.118 R)
• M72: 39,429,361 km (0.119 R)
• M73: 39,566,393 km (0.115 R)
• M74: 39,772,240 km (0.069 R)
• M75: 40,116,015 km (0.067 R)
• M76: 40,184,980 km (0.104 R)
• M77: 40,668,331 km (0.088 R)
• M78: 41,084,063 km (0.109 R)
• M79: 41,292,603 km (0.118 R)
• M80: 42,691,044 km (0.083 R)
• M81: 42,972,736 km (0.063 R)
• M82: 44,176,251 km (0.086 R)
• M83: 46,254,914 km (0.054 R)
• M84: 46,399,425 km (0.11 R)
• M85: 47,780,064 km (0.08 R)
• M86: 48,512,046 km (0.093 R)
• M87: 49,026,663 km (0.069 R)
• M88: 49,174,017 km (0.105 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 387 - 18,977 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit