🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.64 AU - 0.8 AU

Year: 218 Days

Day: 43.8 Hours

Environment

Temp: 181 °C

Axial Tilt: 10.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.64 AU - 1.02 AU

Year: 270 Days

Day: 23 Hours

Environment

Temp: 164 °C

Axial Tilt: 43.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.98 AU - 1.28 AU

Year: 428 Days

Day: 31.2 Hours

Environment

Temp: 37 °C

Axial Tilt: 78 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.09 AU - 1.19 AU

Year: 434 Days

Day: 20.6 Hours

Environment

Temp: 26 °C

Axial Tilt: 39.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.03 AU - 1.57 AU

Year: 528 Days

Day: 28 Hours

Environment

Temp: 11 °C

Axial Tilt: 36.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 48,165,987 km

• M1: 637,137 km (0.077 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 3.09 AU - 4.07 AU

Year: 2414 Days

Day: 35.8 Hours

Environment

Temp: -105 °C

Axial Tilt: 70.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,165,987 km

• M1: 100,829 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 417.8

Radius: 8

Gravity: 6.53 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 8.48 AU - 13.4 AU

Year: 12898 Days

Day: 12.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 48,165,987 km

• M1: 111,600 km (0.037 R)
• M2: 215,571 km (0.035 R)
• M3: 483,949 km (0.118 R)
• M4: 636,838 km (0.08 R)
• M5: 823,686 km (0.091 R)
• M6: 970,741 km (0.077 R)
• M7: 1,086,829 km (0.098 R)
• M8: 1,187,059 km (0.11 R)
• M9: 1,248,843 km (0.086 R)
• M10: 1,506,899 km (0.05 R)
• M11: 1,711,549 km (0.054 R)
• M12: 1,853,069 km (0.092 R)
• M13: 1,973,944 km (0.088 R)
• M14: 2,047,845 km (0.113 R)
• M15: 2,172,909 km (0.119 R)
• M16: 2,326,546 km (0.092 R)
• M17: 3,770,166 km (0.088 R)
• M18: 4,659,226 km (0.116 R)
• M19: 4,991,931 km (0.062 R)
• M20: 5,127,168 km (0.116 R)
• M21: 5,470,794 km (0.118 R)
• M22: 6,325,447 km (0.061 R)
• M23: 6,435,102 km (0.096 R)
• M24: 6,693,757 km (0.084 R)
• M25: 7,800,931 km (0.088 R)
• M26: 8,637,781 km (0.099 R)
• M27: 9,046,333 km (0.094 R)
• M28: 9,712,941 km (0.056 R)
• M29: 10,137,649 km (0.081 R)
• M30: 10,266,303 km (0.059 R)
• M31: 10,481,874 km (0.036 R)
• M32: 11,093,281 km (0.104 R)
• M33: 11,225,824 km (0.115 R)
• M34: 11,761,385 km (0.098 R)
• M35: 11,851,443 km (0.095 R)
• M36: 12,857,039 km (0.053 R)
• M37: 13,370,160 km (0.057 R)
• M38: 14,080,451 km (0.11 R)
• M39: 14,464,469 km (0.06 R)
• M40: 14,609,279 km (0.116 R)
• M41: 14,900,397 km (0.105 R)
• M42: 15,242,527 km (0.063 R)
• M43: 15,636,717 km (0.061 R)
• M44: 16,034,199 km (0.104 R)
• M45: 16,839,335 km (0.103 R)
• M46: 18,856,064 km (0.107 R)
• M47: 19,014,338 km (0.104 R)
• M48: 19,598,518 km (0.116 R)
• M49: 19,812,443 km (0.074 R)
• M50: 20,080,821 km (0.11 R)
• M51: 20,838,983 km (0.106 R)
• M52: 20,893,437 km (0.106 R)
• M53: 21,496,167 km (0.1 R)
• M54: 21,938,079 km (0.101 R)
• M55: 22,494,583 km (0.094 R)
• M56: 22,550,533 km (0.067 R)
• M57: 23,621,803 km (0.097 R)
• M58: 24,825,019 km (0.119 R)
• M59: 24,882,763 km (0.09 R)
• M60: 25,288,622 km (0.111 R)
• M61: 25,696,576 km (0.03 R)
• M62: 26,224,357 km (0.057 R)
• M63: 26,814,970 km (0.091 R)
• M64: 27,290,541 km (0.085 R)
• M65: 29,037,994 km (0.097 R)
• M66: 29,343,024 km (0.096 R)
• M67: 30,945,666 km (0.088 R)
• M68: 32,071,839 km (0.113 R)
• M69: 32,387,041 km (0.114 R)
• M70: 32,703,291 km (0.119 R)
• M71: 33,338,783 km (0.063 R)
• M72: 33,466,390 km (0.114 R)
• M73: 33,722,202 km (0.063 R)
• M74: 34,106,819 km (0.065 R)
• M75: 34,235,473 km (0.043 R)
• M76: 35,334,867 km (0.073 R)
• M77: 35,595,168 km (0.03 R)
• M78: 36,183,387 km (0.114 R)
• M79: 37,170,733 km (0.082 R)
• M80: 37,435,521 km (0.114 R)
• M81: 37,634,486 km (0.119 R)
• M82: 38,100,184 km (0.113 R)
• M83: 39,171,903 km (0.103 R)
• M84: 39,441,329 km (0.078 R)
• M85: 40,389,331 km (0.104 R)
• M86: 41,550,509 km (0.112 R)
• M87: 42,999,963 km (0.072 R)
• M88: 43,277,916 km (0.088 R)
• M89: 43,975,491 km (0.097 R)
• M90: 44,115,365 km (0.074 R)
• M91: 44,185,526 km (0.114 R)
• M92: 45,311,101 km (0.115 R)
• M93: 46,802,591 km (0.03 R)
• M94: 47,016,965 km (0.112 R)
• M95: 47,805,944 km (0.116 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 271 - 18,393 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit