🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.41 AU - 0.61 AU

Year: 130 Days

Day: 27.3 Hours

Environment

Temp: 204 °C

Axial Tilt: 27.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 79,451,051 km

• M1: 156,479 km (0.083 R)
• M2: 404,812 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.78 AU - 0.9 AU

Year: 274 Days

Day: 24.9 Hours

Environment

Temp: 101 °C

Axial Tilt: 1.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 79,451,051 km

• M1: 258,056 km (0.105 R)
• M2: 373,695 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.26 AU - 1.82 AU

Year: 681 Days

Day: 15.2 Hours

Environment

Temp: -19 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.81 AU - 2.53 AU

Year: 1139 Days

Day: 40.2 Hours

Environment

Temp: -63 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 79,451,051 km

• M1: 60,138 km (0.103 R)
• M2: 156,031 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 993.5

Radius: 4.4

Gravity: 51.32 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 10.33 AU - 16.71 AU

Year: 17720 Days

Day: 24.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 79,451,051 km

• M1: 74,799 km (0.08 R)
• M2: 467,344 km (0.106 R)
• M3: 838,047 km (0.114 R)
• M4: 996,172 km (0.113 R)
• M5: 1,620,743 km (0.115 R)
• M6: 2,951,267 km (0.107 R)
• M7: 3,191,521 km (0.081 R)
• M8: 3,396,470 km (0.117 R)
• M9: 4,258,453 km (0.072 R)
• M10: 4,621,228 km (0.12 R)
• M11: 6,117,955 km (0.104 R)
• M12: 6,321,258 km (0.105 R)
• M13: 6,372,420 km (0.1 R)
• M14: 6,423,733 km (0.092 R)
• M15: 6,996,992 km (0.045 R)
• M16: 7,424,094 km (0.075 R)
• M17: 7,478,098 km (0.091 R)
• M18: 8,136,030 km (0.119 R)
• M19: 8,812,511 km (0.105 R)
• M20: 9,099,590 km (0.084 R)
• M21: 10,038,915 km (0.106 R)
• M22: 11,008,608 km (0.113 R)
• M23: 11,317,677 km (0.093 R)
• M24: 11,692,420 km (0.106 R)
• M25: 11,881,362 km (0.119 R)
• M26: 13,035,659 km (0.064 R)
• M27: 13,100,884 km (0.092 R)
• M28: 13,166,109 km (0.076 R)
• M29: 14,091,521 km (0.057 R)
• M30: 15,174,460 km (0.052 R)
• M31: 16,143,705 km (0.085 R)
• M32: 16,213,716 km (0.09 R)
• M33: 17,204,354 km (0.074 R)
• M34: 17,851,514 km (0.102 R)
• M35: 17,996,325 km (0.032 R)
• M36: 18,141,584 km (0.084 R)
• M37: 18,433,300 km (0.063 R)
• M38: 21,897,688 km (0.115 R)
• M39: 22,598,404 km (0.098 R)
• M40: 23,148,625 km (0.092 R)
• M41: 24,502,934 km (0.052 R)
• M42: 24,987,033 km (0.068 R)
• M43: 25,964,805 km (0.038 R)
• M44: 26,788,939 km (0.056 R)
• M45: 29,998,412 km (0.093 R)
• M46: 30,256,917 km (0.032 R)
• M47: 31,211,202 km (0.093 R)
• M48: 31,648,178 km (0.115 R)
• M49: 32,705,086 km (0.095 R)
• M50: 32,793,648 km (0.078 R)
• M51: 36,127,736 km (0.064 R)
• M52: 38,908,910 km (0.083 R)
• M53: 39,473,343 km (0.059 R)
• M54: 39,945,773 km (0.099 R)
• M55: 41,374,433 km (0.072 R)
• M56: 41,758,151 km (0.103 R)
• M57: 41,950,534 km (0.099 R)
• M58: 42,143,067 km (0.118 R)
• M59: 42,529,179 km (0.069 R)
• M60: 42,625,968 km (0.107 R)
• M61: 42,819,548 km (0.114 R)
• M62: 43,889,921 km (0.09 R)
• M63: 44,085,445 km (0.078 R)
• M64: 45,166,140 km (0.076 R)
• M65: 46,156,179 km (0.063 R)
• M66: 46,753,523 km (0.102 R)
• M67: 47,956,141 km (0.066 R)
• M68: 50,084,769 km (0.118 R)
• M69: 51,417,985 km (0.08 R)
• M70: 52,866,691 km (0.07 R)
• M71: 54,014,406 km (0.032 R)
• M72: 54,223,992 km (0.116 R)
• M73: 54,433,878 km (0.119 R)
• M74: 54,749,081 km (0.088 R)
• M75: 56,122,090 km (0.099 R)
• M76: 57,186,030 km (0.117 R)
• M77: 57,613,431 km (0.068 R)
• M78: 61,179,844 km (0.091 R)
• M79: 62,274,602 km (0.101 R)
• M80: 62,824,374 km (0.088 R)
• M81: 63,044,731 km (0.082 R)
• M82: 63,375,792 km (0.05 R)
• M83: 63,818,003 km (0.054 R)
• M84: 63,928,855 km (0.089 R)
• M85: 67,731,483 km (0.064 R)
• M86: 68,750,394 km (0.052 R)
• M87: 69,318,567 km (0.089 R)
• M88: 70,574,142 km (0.089 R)
• M89: 75,202,401 km (0.112 R)
• M90: 75,319,386 km (0.031 R)
• M91: 75,905,212 km (0.06 R)
• M92: 77,081,051 km (0.115 R)
• M93: 78,618,917 km (0.104 R)
• M94: 78,737,548 km (0.096 R)

Kuiper Belt

Range: 30.8 - 58.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 393 - 13,479 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit