🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.76 AU - 1.02 AU

Year: 369 Days

Day: 26.2 Hours

Environment

Temp: -57 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.82 AU - 1.02 AU

Year: 388 Days

Day: 21.4 Hours

Environment

Temp: -60 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.78 AU - 1.12 AU

Year: 407 Days

Day: 38.5 Hours

Environment

Temp: -48 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.91 AU - 1.23 AU

Year: 487 Days

Day: 14 Hours

Environment

Temp: -62 °C

Axial Tilt: 1.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,790,511 km

• M1: 272,567 km (0.114 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.47 AU - 1.71 AU

Year: 882 Days

Day: 18.9 Hours

Environment

Temp: -110 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 40,790,511 km

• M1: 802,742 km (0.109 R)
• M2: 1,713,195 km (0.107 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.74 AU - 2.04 AU

Year: 1143 Days

Day: 31.5 Hours

Environment

Temp: -117 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,790,511 km

• M1: 387,159 km (0.093 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 639.3

Radius: 14.9

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 5.49 AU - 8.49 AU

Year: 8126 Days

Day: 8.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 40,790,511 km

• M1: 267,481 km (0.048 R)
• M2: 921,224 km (0.12 R)
• M3: 1,318,406 km (0.063 R)
• M4: 1,450,202 km (0.106 R)
• M5: 1,547,141 km (0.09 R)
• M6: 2,066,695 km (0.102 R)
• M7: 2,199,388 km (0.057 R)
• M8: 2,427,225 km (0.062 R)
• M9: 2,591,634 km (0.05 R)
• M10: 2,906,836 km (0.098 R)
• M11: 3,157,861 km (0.096 R)
• M12: 3,312,097 km (0.043 R)
• M13: 3,817,139 km (0.032 R)
• M14: 4,490,180 km (0.111 R)
• M15: 4,634,991 km (0.08 R)
• M16: 4,811,068 km (0.087 R)
• M17: 4,929,699 km (0.079 R)
• M18: 5,444,764 km (0.106 R)
• M19: 5,818,908 km (0.093 R)
• M20: 5,977,333 km (0.11 R)
• M21: 6,169,267 km (0.03 R)
• M22: 6,428,520 km (0.065 R)
• M23: 6,991,307 km (0.091 R)
• M24: 7,813,048 km (0.099 R)
• M25: 8,665,307 km (0.112 R)
• M26: 9,029,279 km (0.09 R)
• M27: 9,435,437 km (0.108 R)
• M28: 10,342,299 km (0.115 R)
• M29: 10,457,639 km (0.114 R)
• M30: 10,923,337 km (0.095 R)
• M31: 11,119,460 km (0.074 R)
• M32: 11,356,274 km (0.119 R)
• M33: 11,475,353 km (0.12 R)
• M34: 11,996,104 km (0.059 R)
• M35: 12,117,278 km (0.12 R)
• M36: 12,239,051 km (0.113 R)
• M37: 12,565,473 km (0.077 R)
• M38: 12,977,765 km (0.097 R)
• M39: 13,143,819 km (0.092 R)
• M40: 13,394,395 km (0.118 R)
• M41: 13,520,207 km (0.042 R)
• M42: 13,815,513 km (0.053 R)
• M43: 14,027,643 km (0.12 R)
• M44: 14,283,754 km (0.118 R)
• M45: 14,455,343 km (0.107 R)
• M46: 14,930,765 km (0.102 R)
• M47: 16,792,959 km (0.116 R)
• M48: 17,613,354 km (0.057 R)
• M49: 19,912,524 km (0.066 R)
• M50: 20,296,691 km (0.105 R)
• M51: 20,538,142 km (0.09 R)
• M52: 20,829,110 km (0.116 R)
• M53: 22,603,640 km (0.063 R)
• M54: 22,853,917 km (0.103 R)
• M55: 23,205,921 km (0.106 R)
• M56: 23,762,724 km (0.12 R)
• M57: 24,323,866 km (0.047 R)
• M58: 24,580,426 km (0.116 R)
• M59: 24,837,734 km (0.109 R)
• M60: 25,407,254 km (0.12 R)
• M61: 25,928,752 km (0.063 R)
• M62: 26,243,356 km (0.034 R)
• M63: 27,194,649 km (0.095 R)
• M64: 27,567,746 km (0.063 R)
• M65: 28,372,732 km (0.115 R)
• M66: 28,642,906 km (0.096 R)
• M67: 28,751,065 km (0.07 R)
• M68: 30,501,959 km (0.04 R)
• M69: 31,167,520 km (0.119 R)
• M70: 32,174,612 km (0.094 R)
• M71: 32,287,260 km (0.118 R)
• M72: 32,795,444 km (0.032 R)
• M73: 32,908,689 km (0.073 R)
• M74: 33,192,476 km (0.118 R)
• M75: 33,705,447 km (0.057 R)
• M76: 34,508,489 km (0.105 R)
• M77: 35,086,086 km (0.075 R)
• M78: 35,608,482 km (0.064 R)
• M79: 35,958,242 km (0.094 R)
• M80: 37,250,468 km (0.047 R)
• M81: 38,021,196 km (0.116 R)
• M82: 38,378,735 km (0.088 R)
• M83: 38,617,643 km (0.103 R)
• M84: 40,364,946 km (0.096 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 12,952 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit