🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.56 AU - 0.76 AU

Year: 158 Days

Day: 37.3 Hours

Environment

Temp: 358 °C

Axial Tilt: 46 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 83,430,970 km

• M1: 140,024 km (0.065 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1 AU - 1.26 AU

Year: 354 Days

Day: 12.7 Hours

Environment

Temp: 166 °C

Axial Tilt: 42.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 83,430,970 km

• M1: 676,781 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.25 AU - 1.37 AU

Year: 441 Days

Day: 24.7 Hours

Environment

Temp: 178 °C

Axial Tilt: 21.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.64 AU - 3.16 AU

Year: 1454 Days

Day: 20.9 Hours

Environment

Temp: -20 °C

Axial Tilt: 15.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 4.11 AU - 4.69 AU

Year: 2716 Days

Day: 46.8 Hours

Environment

Temp: -78 °C

Axial Tilt: 5.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 9.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 8.81 AU - 10.63 AU

Year: 8919 Days

Day: 26.4 Hours

Environment

Temp: -137 °C

Axial Tilt: 42.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 83,430,970 km

• M1: 267,631 km (0.029 R)
• M2: 1,560,455 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 17.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831

Radius: 13.8

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 12.98 AU - 21.26 AU

Year: 20849 Days

Day: 7.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 83,430,970 km

• M1: 324,627 km (0.101 R)
• M2: 648,208 km (0.048 R)
• M3: 837,748 km (0.076 R)
• M4: 1,047,185 km (0.053 R)
• M5: 1,813,725 km (0.114 R)
• M6: 2,419,596 km (0.103 R)
• M7: 2,844,155 km (0.038 R)
• M8: 3,004,374 km (0.043 R)
• M9: 3,126,745 km (0.092 R)
• M10: 3,334,237 km (0.088 R)
• M11: 3,461,096 km (0.098 R)
• M12: 3,939,810 km (0.107 R)
• M13: 4,074,148 km (0.097 R)
• M14: 4,209,983 km (0.119 R)
• M15: 4,626,763 km (0.055 R)
• M16: 4,816,303 km (0.117 R)
• M17: 5,154,395 km (0.118 R)
• M18: 5,252,381 km (0.088 R)
• M19: 5,500,265 km (0.101 R)
• M20: 5,650,760 km (0.101 R)
• M21: 6,007,551 km (0.069 R)
• M22: 6,214,744 km (0.07 R)
• M23: 7,067,153 km (0.051 R)
• M24: 7,286,015 km (0.103 R)
• M25: 7,674,520 km (0.071 R)
• M26: 7,956,213 km (0.043 R)
• M27: 8,763,144 km (0.068 R)
• M28: 9,838,753 km (0.072 R)
• M29: 11,273,396 km (0.063 R)
• M30: 11,401,303 km (0.064 R)
• M31: 11,593,985 km (0.116 R)
• M32: 11,982,640 km (0.101 R)
• M33: 12,772,816 km (0.111 R)
• M34: 13,920,979 km (0.116 R)
• M35: 14,751,397 km (0.059 R)
• M36: 15,031,744 km (0.096 R)
• M37: 16,605,214 km (0.116 R)
• M38: 19,521,176 km (0.104 R)
• M39: 19,674,962 km (0.118 R)
• M40: 20,293,998 km (0.1 R)
• M41: 20,841,078 km (0.107 R)
• M42: 21,392,944 km (0.105 R)
• M43: 22,753,238 km (0.061 R)
• M44: 23,648,282 km (0.099 R)
• M45: 23,812,241 km (0.106 R)
• M46: 24,141,356 km (0.105 R)
• M47: 25,137,678 km (0.114 R)
• M48: 27,946,378 km (0.084 R)
• M49: 28,119,762 km (0.051 R)
• M50: 29,608,261 km (0.087 R)
• M51: 29,962,210 km (0.086 R)
• M52: 31,212,100 km (0.107 R)
• M53: 33,302,132 km (0.064 R)
• M54: 33,394,134 km (0.079 R)
• M55: 35,719,035 km (0.03 R)
• M56: 35,907,229 km (0.07 R)
• M57: 39,351,720 km (0.1 R)
• M58: 39,448,959 km (0.101 R)
• M59: 39,740,974 km (0.1 R)
• M60: 42,700,468 km (0.094 R)
• M61: 43,401,334 km (0.12 R)
• M62: 46,755,767 km (0.094 R)
• M63: 47,374,504 km (0.105 R)
• M64: 47,684,920 km (0.114 R)
• M65: 49,142,601 km (0.109 R)
• M66: 54,574,949 km (0.09 R)
• M67: 55,444,262 km (0.114 R)
• M68: 55,880,639 km (0.06 R)
• M69: 56,099,202 km (0.098 R)
• M70: 57,196,502 km (0.063 R)
• M71: 57,306,606 km (0.093 R)
• M72: 57,858,323 km (0.054 R)
• M73: 60,418,690 km (0.096 R)
• M74: 64,385,278 km (0.101 R)
• M75: 67,269,675 km (0.072 R)
• M76: 71,378,230 km (0.088 R)
• M77: 72,090,615 km (0.057 R)
• M78: 72,209,695 km (0.091 R)
• M79: 72,805,544 km (0.067 R)
• M80: 73,044,302 km (0.074 R)
• M81: 73,522,716 km (0.104 R)
• M82: 74,242,132 km (0.051 R)
• M83: 78,118,961 km (0.075 R)
• M84: 78,241,033 km (0.101 R)
• M85: 78,608,146 km (0.066 R)
• M86: 79,343,868 km (0.114 R)
• M87: 79,958,716 km (0.091 R)
• M88: 80,451,640 km (0.101 R)
• M89: 80,822,045 km (0.067 R)
• M90: 81,316,915 km (0.089 R)
• M91: 82,309,496 km (0.104 R)
• M92: 82,807,358 km (0.119 R)

Kuiper Belt

Range: 37.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 373 - 19,362 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit