🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.59 AU - 0.59 AU

Year: 132 Days

Day: 41.3 Hours

Environment

Temp: 367 °C

Axial Tilt: 24.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.76 AU - 0.94 AU

Year: 228 Days

Day: 35.6 Hours

Environment

Temp: 260 °C

Axial Tilt: 12.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.76 AU - 1.8 AU

Year: 692 Days

Day: 33.1 Hours

Environment

Temp: 89 °C

Axial Tilt: 7.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.47 AU - 2.83 AU

Year: 1258 Days

Day: 45.8 Hours

Environment

Temp: -8 °C

Axial Tilt: 4.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.39 AU - 3.37 AU

Year: 1425 Days

Day: 13.5 Hours

Environment

Temp: -0 °C

Axial Tilt: 37.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 74,395,718 km

• M1: 559,047 km (0.073 R)
• M2: 848,370 km (0.1 R)

Planet 6 - Terrestrial

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 9.24 AU - 9.62 AU

Year: 8441 Days

Day: 15.6 Hours

Environment

Temp: -135 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 9.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 8.7 AU - 10.6 AU

Year: 8738 Days

Day: 45.8 Hours

Environment

Temp: -130 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,395,718 km

• M1: 3,202,741 km (0.073 R)

Planet 8 - Ice Giant

Semi-Major Axis: 23.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 219.4

Radius: 6

Gravity: 6.09 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 20.67 AU - 27.23 AU

Year: 34166 Days

Day: 15.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 74,395,718 km

• M1: 224,995 km (0.088 R)
• M2: 350,957 km (0.102 R)
• M3: 540,497 km (0.094 R)
• M4: 807,829 km (0.047 R)
• M5: 1,221,915 km (0.111 R)
• M6: 2,389,676 km (0.118 R)
• M7: 2,495,741 km (0.105 R)
• M8: 2,860,311 km (0.106 R)
• M9: 3,125,548 km (0.116 R)
• M10: 3,359,220 km (0.111 R)
• M11: 3,478,150 km (0.049 R)
• M12: 4,566,176 km (0.11 R)
• M13: 4,786,683 km (0.084 R)
• M14: 5,283,946 km (0.118 R)
• M15: 5,468,999 km (0.09 R)
• M16: 6,573,031 km (0.093 R)
• M17: 6,622,698 km (0.088 R)
• M18: 7,380,710 km (0.03 R)
• M19: 7,796,143 km (0.086 R)
• M20: 8,379,725 km (0.083 R)
• M21: 8,867,563 km (0.087 R)
• M22: 9,532,526 km (0.082 R)
• M23: 11,263,672 km (0.071 R)
• M24: 11,861,914 km (0.063 R)
• M25: 12,531,814 km (0.111 R)
• M26: 12,593,448 km (0.099 R)
• M27: 12,716,717 km (0.051 R)
• M28: 13,908,264 km (0.117 R)
• M29: 14,227,805 km (0.112 R)
• M30: 14,420,636 km (0.045 R)
• M31: 14,485,113 km (0.03 R)
• M32: 14,614,366 km (0.081 R)
• M33: 14,874,067 km (0.095 R)
• M34: 15,397,810 km (0.087 R)
• M35: 15,529,755 km (0.098 R)
• M36: 16,261,887 km (0.084 R)
• M37: 19,301,117 km (0.1 R)
• M38: 19,443,385 km (0.114 R)
• M39: 22,509,842 km (0.092 R)
• M40: 22,659,589 km (0.102 R)
• M41: 23,261,871 km (0.064 R)
• M42: 23,869,387 km (0.05 R)
• M43: 24,636,077 km (0.101 R)
• M44: 25,022,488 km (0.113 R)
• M45: 26,429,905 km (0.1 R)
• M46: 26,746,155 km (0.069 R)
• M47: 27,302,659 km (0.113 R)
• M48: 27,462,429 km (0.093 R)
• M49: 28,913,528 km (0.097 R)
• M50: 28,994,910 km (0.106 R)
• M51: 30,224,305 km (0.102 R)
• M52: 30,389,461 km (0.107 R)
• M53: 30,472,189 km (0.105 R)
• M54: 31,053,376 km (0.085 R)
• M55: 31,470,605 km (0.037 R)
• M56: 33,158,368 km (0.09 R)
• M57: 34,961,920 km (0.106 R)
• M58: 35,135,304 km (0.049 R)
• M59: 36,094,226 km (0.082 R)
• M60: 36,181,891 km (0.1 R)
• M61: 36,532,997 km (0.105 R)
• M62: 36,973,563 km (0.102 R)
• M63: 37,327,212 km (0.053 R)
• M64: 37,681,908 km (0.117 R)
• M65: 38,037,802 km (0.077 R)
• M66: 39,924,530 km (0.114 R)
• M67: 40,287,455 km (0.118 R)
• M68: 42,025,632 km (0.118 R)
• M69: 43,694,995 km (0.081 R)
• M70: 44,631,627 km (0.099 R)
• M71: 45,291,354 km (0.089 R)
• M72: 47,193,640 km (0.081 R)
• M73: 47,577,209 km (0.081 R)
• M74: 47,865,634 km (0.078 R)
• M75: 49,219,046 km (0.045 R)
• M76: 49,802,926 km (0.103 R)
• M77: 51,469,746 km (0.114 R)
• M78: 54,154,429 km (0.1 R)
• M79: 54,355,040 km (0.056 R)
• M80: 54,857,838 km (0.055 R)
• M81: 56,986,167 km (0.091 R)
• M82: 61,009,752 km (0.103 R)
• M83: 61,114,171 km (0.068 R)
• M84: 62,266,224 km (0.096 R)
• M85: 63,954,586 km (0.093 R)
• M86: 65,765,019 km (0.102 R)
• M87: 66,193,318 km (0.051 R)
• M88: 66,837,785 km (0.107 R)
• M89: 66,945,346 km (0.094 R)
• M90: 69,109,280 km (0.086 R)
• M91: 69,435,852 km (0.08 R)
• M92: 70,199,848 km (0.117 R)
• M93: 72,508,592 km (0.111 R)
• M94: 72,619,145 km (0.069 R)
• M95: 73,950,267 km (0.085 R)
• M96: 74,284,319 km (0.107 R)

Kuiper Belt

Range: 37.7 - 64.7 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 16,977 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit