🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 3.8 AU - 6.02 AU

Year: 3824 Days

Day: 43.9 Hours

Environment

Temp: -129 °C

Axial Tilt: 41.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.08 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 946.3

Radius: 13

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 6.4 AU - 8.08 AU

Year: 6847 Days

Day: 7.1 Hours

Environment

Temp: -146 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 25,797,269 km

• M1: 203,004 km (0.109 R)
• M2: 355,145 km (0.07 R)
• M3: 479,760 km (0.079 R)
• M4: 1,448,407 km (0.106 R)
• M5: 1,772,585 km (0.12 R)
• M6: 2,009,249 km (0.076 R)
• M7: 2,120,251 km (0.08 R)
• M8: 2,418,998 km (0.056 R)
• M9: 2,855,075 km (0.092 R)
• M10: 3,031,601 km (0.12 R)
• M11: 3,582,869 km (0.116 R)
• M12: 3,911,984 km (0.118 R)
• M13: 4,222,400 km (0.115 R)
• M14: 4,308,568 km (0.091 R)
• M15: 4,482,551 km (0.068 R)
• M16: 4,897,685 km (0.05 R)
• M17: 5,480,967 km (0.111 R)
• M18: 5,575,064 km (0.041 R)
• M19: 6,053,927 km (0.09 R)
• M20: 6,249,301 km (0.119 R)
• M21: 6,612,824 km (0.083 R)
• M22: 6,713,204 km (0.056 R)
• M23: 7,188,327 km (0.109 R)
• M24: 7,956,961 km (0.088 R)
• M25: 8,171,185 km (0.106 R)
• M26: 8,459,760 km (0.066 R)
• M27: 8,715,123 km (0.066 R)
• M28: 9,158,830 km (0.117 R)
• M29: 9,270,879 km (0.112 R)
• M30: 10,222,621 km (0.098 R)
• M31: 10,338,858 km (0.066 R)
• M32: 10,808,596 km (0.035 R)
• M33: 11,325,307 km (0.099 R)
• M34: 11,728,323 km (0.11 R)
• M35: 12,798,098 km (0.092 R)
• M36: 13,387,065 km (0.079 R)
• M37: 13,599,643 km (0.07 R)
• M38: 13,898,989 km (0.111 R)
• M39: 14,243,812 km (0.114 R)
• M40: 14,373,962 km (0.087 R)
• M41: 15,030,098 km (0.105 R)
• M42: 15,251,054 km (0.048 R)
• M43: 17,057,000 km (0.071 R)
• M44: 17,195,228 km (0.103 R)
• M45: 17,938,430 km (0.084 R)
• M46: 18,219,824 km (0.115 R)
• M47: 18,549,986 km (0.108 R)
• M48: 19,890,533 km (0.091 R)
• M49: 20,036,092 km (0.103 R)
• M50: 20,328,107 km (0.087 R)
• M51: 21,609,861 km (0.064 R)
• M52: 22,917,646 km (0.051 R)
• M53: 23,581,112 km (0.083 R)
• M54: 23,786,510 km (0.056 R)
• M55: 25,556,702 km (0.082 R)
• M56: 26,404,323 km (0.081 R)
• M57: 26,617,650 km (0.096 R)
• M58: 27,422,786 km (0.119 R)
• M59: 27,909,727 km (0.118 R)
• M60: 28,072,788 km (0.109 R)
• M61: 28,618,222 km (0.092 R)
• M62: 29,387,754 km (0.088 R)
• M63: 30,443,167 km (0.092 R)
• M64: 30,610,866 km (0.078 R)
• M65: 31,454,299 km (0.102 R)
• M66: 31,623,943 km (0.082 R)
• M67: 32,020,826 km (0.092 R)
• M68: 33,049,162 km (0.079 R)
• M69: 33,336,689 km (0.088 R)
• M70: 33,798,497 km (0.034 R)
• M71: 35,020,862 km (0.103 R)
• M72: 36,494,999 km (0.077 R)
• M73: 37,269,467 km (0.08 R)
• M74: 37,389,145 km (0.098 R)
• M75: 37,628,801 km (0.113 R)
• M76: 38,109,609 km (0.102 R)
• M77: 38,411,198 km (0.094 R)
• M78: 38,713,535 km (0.116 R)
• M79: 40,544,314 km (0.059 R)
• M80: 41,037,239 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134.5

Radius: 13.4

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 8.28 AU - 8.98 AU

Year: 8910 Days

Day: 5.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 25,797,269 km

• M1: 204,650 km (0.113 R)
• M2: 293,212 km (0.116 R)
• M3: 387,309 km (0.068 R)
• M4: 515,514 km (0.094 R)
• M5: 693,087 km (0.107 R)
• M6: 1,026,241 km (0.088 R)
• M7: 1,299,407 km (0.042 R)
• M8: 1,437,935 km (0.081 R)
• M9: 1,640,789 km (0.07 R)
• M10: 2,123,991 km (0.06 R)
• M11: 2,239,331 km (0.093 R)
• M12: 2,650,874 km (0.081 R)
• M13: 2,775,489 km (0.068 R)
• M14: 2,993,753 km (0.04 R)
• M15: 3,255,848 km (0.12 R)
• M16: 3,603,962 km (0.094 R)
• M17: 5,091,863 km (0.088 R)
• M18: 5,337,951 km (0.077 R)
• M19: 5,633,856 km (0.111 R)
• M20: 5,749,046 km (0.086 R)
• M21: 6,028,944 km (0.062 R)
• M22: 6,313,329 km (0.098 R)
• M23: 6,529,498 km (0.12 R)
• M24: 7,826,512 km (0.102 R)
• M25: 8,163,107 km (0.068 R)
• M26: 8,478,011 km (0.057 R)
• M27: 8,770,175 km (0.096 R)
• M28: 9,092,858 km (0.102 R)
• M29: 9,201,316 km (0.096 R)
• M30: 9,666,865 km (0.095 R)
• M31: 10,478,882 km (0.111 R)
• M32: 10,649,723 km (0.082 R)
• M33: 11,429,577 km (0.054 R)
• M34: 11,576,033 km (0.064 R)
• M35: 11,723,088 km (0.118 R)
• M36: 12,048,912 km (0.116 R)
• M37: 12,347,659 km (0.071 R)
• M38: 12,618,730 km (0.118 R)
• M39: 12,709,536 km (0.045 R)
• M40: 13,443,613 km (0.11 R)
• M41: 13,815,812 km (0.11 R)
• M42: 14,223,018 km (0.118 R)
• M43: 14,920,892 km (0.039 R)
• M44: 15,241,929 km (0.043 R)
• M45: 15,467,971 km (0.075 R)
• M46: 15,792,748 km (0.042 R)
• M47: 16,581,727 km (0.053 R)
• M48: 17,417,082 km (0.119 R)
• M49: 17,924,966 km (0.062 R)
• M50: 18,609,676 km (0.03 R)
• M51: 18,782,162 km (0.065 R)
• M52: 18,989,954 km (0.119 R)
• M53: 19,128,930 km (0.082 R)
• M54: 19,617,816 km (0.11 R)
• M55: 19,934,215 km (0.092 R)
• M56: 20,572,250 km (0.101 R)
• M57: 20,679,213 km (0.102 R)
• M58: 21,397,283 km (0.087 R)
• M59: 22,526,298 km (0.088 R)
• M60: 23,339,362 km (0.103 R)
• M61: 23,525,462 km (0.1 R)
• M62: 24,274,947 km (0.099 R)
• M63: 24,880,071 km (0.079 R)
• M64: 25,260,947 km (0.086 R)

Kuiper Belt

Range: 31.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 457 - 20,308 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit