🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.6 AU - 0.88 AU

Year: 227 Days

Day: 12.5 Hours

Environment

Temp: 188 °C

Axial Tilt: 24.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 3.34 AU - 3.36 AU

Year: 2186 Days

Day: 45.5 Hours

Environment

Temp: -110 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 744.2

Radius: 14.5

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 6.55 AU - 8.67 AU

Year: 7483 Days

Day: 11.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 32,677,689 km

• M1: 209,287 km (0.078 R)
• M2: 340,186 km (0.101 R)
• M3: 468,092 km (0.111 R)
• M4: 605,572 km (0.108 R)
• M5: 929,152 km (0.055 R)
• M6: 1,290,282 km (0.042 R)
• M7: 1,575,714 km (0.062 R)
• M8: 2,010,296 km (0.114 R)
• M9: 2,119,503 km (0.104 R)
• M10: 2,389,826 km (0.036 R)
• M11: 2,695,604 km (0.025 R)
• M12: 3,742,789 km (0.076 R)
• M13: 3,960,903 km (0.087 R)
• M14: 4,296,002 km (0.095 R)
• M15: 4,698,720 km (0.064 R)
• M16: 5,083,784 km (0.049 R)
• M17: 5,479,172 km (0.1 R)
• M18: 6,171,211 km (0.075 R)
• M19: 6,758,084 km (0.097 R)
• M20: 6,991,157 km (0.094 R)
• M21: 7,397,016 km (0.097 R)
• M22: 7,915,223 km (0.096 R)
• M23: 8,231,922 km (0.102 R)
• M24: 8,481,152 km (0.119 R)
• M25: 8,841,384 km (0.084 R)
• M26: 8,950,590 km (0.106 R)
• M27: 9,170,050 km (0.116 R)
• M28: 9,317,404 km (0.107 R)
• M29: 9,990,445 km (0.11 R)
• M30: 11,581,568 km (0.04 R)
• M31: 11,821,074 km (0.04 R)
• M32: 12,062,076 km (0.117 R)
• M33: 12,223,792 km (0.105 R)
• M34: 12,713,126 km (0.112 R)
• M35: 13,167,305 km (0.075 R)
• M36: 13,333,808 km (0.11 R)
• M37: 15,254,794 km (0.074 R)
• M38: 17,170,395 km (0.094 R)
• M39: 17,718,372 km (0.093 R)
• M40: 17,948,453 km (0.11 R)
• M41: 18,086,981 km (0.108 R)
• M42: 18,365,083 km (0.063 R)
• M43: 18,691,207 km (0.107 R)
• M44: 18,878,503 km (0.069 R)
• M45: 20,399,315 km (0.105 R)
• M46: 22,008,540 km (0.114 R)
• M47: 22,454,640 km (0.063 R)
• M48: 22,653,755 km (0.094 R)
• M49: 22,803,503 km (0.109 R)
• M50: 23,254,839 km (0.093 R)
• M51: 23,709,019 km (0.098 R)
• M52: 24,986,285 km (0.069 R)
• M53: 27,341,105 km (0.108 R)
• M54: 27,713,754 km (0.078 R)
• M55: 27,873,973 km (0.106 R)
• M56: 28,195,459 km (0.1 R)
• M57: 28,625,852 km (0.058 R)
• M58: 29,004,334 km (0.109 R)
• M59: 29,547,823 km (0.108 R)
• M60: 29,875,443 km (0.035 R)
• M61: 32,203,186 km (0.107 R)
• M62: 33,105,111 km (0.049 R)
• M63: 33,559,290 km (0.1 R)
• M64: 34,072,710 km (0.11 R)
• M65: 34,244,449 km (0.092 R)
• M66: 34,416,337 km (0.103 R)
• M67: 35,570,335 km (0.119 R)
• M68: 35,977,241 km (0.094 R)
• M69: 36,152,121 km (0.043 R)
• M70: 36,678,406 km (0.087 R)
• M71: 38,331,762 km (0.109 R)
• M72: 38,689,301 km (0.116 R)
• M73: 39,888,926 km (0.053 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314.4

Radius: 14.8

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 6.23 AU - 10.09 AU

Year: 8309 Days

Day: 6.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 32,677,689 km

• M1: 203,154 km (0.098 R)
• M2: 320,289 km (0.046 R)
• M3: 661,671 km (0.119 R)
• M4: 878,289 km (0.114 R)
• M5: 1,150,557 km (0.116 R)
• M6: 1,849,778 km (0.064 R)
• M7: 2,147,777 km (0.09 R)
• M8: 2,461,633 km (0.102 R)
• M9: 3,311,050 km (0.098 R)
• M10: 3,445,987 km (0.104 R)
• M11: 3,582,869 km (0.103 R)
• M12: 3,768,221 km (0.101 R)
• M13: 3,885,805 km (0.094 R)
• M14: 4,343,574 km (0.07 R)
• M15: 4,717,419 km (0.091 R)
• M16: 4,818,996 km (0.025 R)
• M17: 5,496,675 km (0.082 R)
• M18: 5,684,270 km (0.1 R)
• M19: 5,792,430 km (0.116 R)
• M20: 7,056,980 km (0.099 R)
• M21: 7,173,517 km (0.097 R)
• M22: 7,705,637 km (0.087 R)
• M23: 7,855,833 km (0.078 R)
• M24: 8,006,927 km (0.096 R)
• M25: 8,128,550 km (0.114 R)
• M26: 8,871,004 km (0.096 R)
• M27: 9,667,762 km (0.032 R)
• M28: 9,829,926 km (0.067 R)
• M29: 10,956,249 km (0.12 R)
• M30: 11,125,294 km (0.09 R)
• M31: 11,227,171 km (0.069 R)
• M32: 11,363,454 km (0.08 R)
• M33: 11,500,336 km (0.096 R)
• M34: 11,672,224 km (0.117 R)
• M35: 11,983,837 km (0.114 R)
• M36: 12,263,136 km (0.104 R)
• M37: 12,863,771 km (0.098 R)
• M38: 13,006,488 km (0.063 R)
• M39: 13,365,672 km (0.081 R)
• M40: 14,537,023 km (0.081 R)
• M41: 14,722,974 km (0.09 R)
• M42: 14,947,221 km (0.06 R)
• M43: 15,097,417 km (0.079 R)
• M44: 16,626,158 km (0.115 R)
• M45: 17,212,282 km (0.097 R)
• M46: 17,725,702 km (0.11 R)
• M47: 17,964,311 km (0.106 R)
• M48: 18,324,243 km (0.106 R)
• M49: 19,336,871 km (0.114 R)
• M50: 20,077,081 km (0.115 R)
• M51: 20,994,565 km (0.061 R)
• M52: 21,162,713 km (0.109 R)
• M53: 21,627,813 km (0.099 R)
• M54: 22,010,933 km (0.109 R)
• M55: 22,783,756 km (0.108 R)
• M56: 23,043,308 km (0.076 R)
• M57: 23,303,908 km (0.091 R)
• M58: 24,135,672 km (0.078 R)
• M59: 24,710,277 km (0.12 R)
• M60: 24,977,010 km (0.092 R)
• M61: 25,558,198 km (0.037 R)
• M62: 25,963,309 km (0.079 R)
• M63: 26,189,202 km (0.117 R)
• M64: 26,734,037 km (0.064 R)
• M65: 27,789,001 km (0.102 R)
• M66: 28,904,253 km (0.101 R)
• M67: 29,232,322 km (0.086 R)
• M68: 29,844,775 km (0.099 R)
• M69: 30,223,856 km (0.074 R)
• M70: 30,318,851 km (0.075 R)
• M71: 30,938,934 km (0.034 R)
• M72: 31,274,482 km (0.115 R)
• M73: 31,756,038 km (0.118 R)
• M74: 31,997,788 km (0.044 R)
• M75: 32,482,934 km (0.087 R)
• M76: 32,580,322 km (0.033 R)

Kuiper Belt

Range: 30.8 - 57.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 385 - 18,821 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit