🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.53 AU - 0.63 AU

Year: 163 Days

Day: 33.9 Hours

Environment

Temp: 208 °C

Axial Tilt: 26.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,888,054 km

• M1: 50,564 km (0.036 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.02 AU - 1.14 AU

Year: 414 Days

Day: 36.3 Hours

Environment

Temp: 20 °C

Axial Tilt: 5.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 62,888,054 km

• M1: 37,399 km (0.096 R)
• M2: 339,438 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.53 AU - 1.53 AU

Year: 698 Days

Day: 14.2 Hours

Environment

Temp: -50 °C

Axial Tilt: 163.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,888,054 km

• M1: 919,877 km (0.1 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.58 AU - 1.84 AU

Year: 825 Days

Day: 29.1 Hours

Environment

Temp: -56 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 3.28 AU - 3.32 AU

Year: 2212 Days

Day: 35.7 Hours

Environment

Temp: -103 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 3.66 AU - 4.52 AU

Year: 3052 Days

Day: 21.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 11.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 54.3

Radius: 13.4

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 9.84 AU - 13.74 AU

Year: 14936 Days

Day: 9.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 62,888,054 km

• M1: 215,720 km (0.083 R)
• M2: 305,628 km (0.112 R)
• M3: 474,674 km (0.077 R)
• M4: 651,349 km (0.092 R)
• M5: 841,039 km (0.092 R)
• M6: 1,024,895 km (0.114 R)
• M7: 1,478,177 km (0.073 R)
• M8: 1,627,774 km (0.044 R)
• M9: 1,766,900 km (0.063 R)
• M10: 1,877,902 km (0.11 R)
• M11: 1,991,447 km (0.093 R)
• M12: 2,259,825 km (0.044 R)
• M13: 2,944,535 km (0.085 R)
• M14: 3,096,826 km (0.079 R)
• M15: 3,310,451 km (0.099 R)
• M16: 3,409,186 km (0.074 R)
• M17: 3,752,513 km (0.083 R)
• M18: 4,128,303 km (0.104 R)
• M19: 4,494,518 km (0.11 R)
• M20: 4,648,455 km (0.11 R)
• M21: 5,166,512 km (0.081 R)
• M22: 5,327,928 km (0.075 R)
• M23: 5,467,653 km (0.061 R)
• M24: 6,554,032 km (0.109 R)
• M25: 6,779,327 km (0.108 R)
• M26: 7,522,679 km (0.099 R)
• M27: 8,454,374 km (0.055 R)
• M28: 8,590,508 km (0.088 R)
• M29: 9,253,825 km (0.114 R)
• M30: 9,394,148 km (0.108 R)
• M31: 9,563,493 km (0.044 R)
• M32: 9,790,732 km (0.091 R)
• M33: 10,077,511 km (0.117 R)
• M34: 10,221,873 km (0.077 R)
• M35: 10,308,939 km (0.12 R)
• M36: 10,629,976 km (0.049 R)
• M37: 10,806,501 km (0.082 R)
• M38: 11,311,843 km (0.105 R)
• M39: 11,522,178 km (0.058 R)
• M40: 11,612,834 km (0.111 R)
• M41: 12,130,443 km (0.049 R)
• M42: 12,531,514 km (0.053 R)
• M43: 12,874,243 km (0.1 R)
• M44: 13,346,524 km (0.09 R)
• M45: 13,856,802 km (0.09 R)
• M46: 14,699,337 km (0.057 R)
• M47: 15,325,703 km (0.095 R)
• M48: 15,591,988 km (0.106 R)
• M49: 16,129,343 km (0.049 R)
• M50: 16,230,771 km (0.058 R)
• M51: 16,570,358 km (0.091 R)
• M52: 16,775,307 km (0.115 R)
• M53: 17,153,191 km (0.117 R)
• M54: 17,464,355 km (0.052 R)
• M55: 18,162,827 km (0.113 R)
• M56: 18,550,734 km (0.109 R)
• M57: 18,870,275 km (0.111 R)
• M58: 19,514,743 km (0.027 R)
• M59: 19,658,955 km (0.05 R)
• M60: 19,767,414 km (0.111 R)
• M61: 20,166,541 km (0.079 R)
• M62: 21,231,528 km (0.117 R)
• M63: 21,342,829 km (0.044 R)
• M64: 21,491,380 km (0.119 R)
• M65: 21,827,077 km (0.049 R)
• M66: 21,939,276 km (0.117 R)
• M67: 22,616,954 km (0.118 R)
• M68: 23,034,482 km (0.076 R)
• M69: 24,147,340 km (0.066 R)
• M70: 24,612,889 km (0.03 R)
• M71: 24,885,905 km (0.116 R)
• M72: 25,317,046 km (0.12 R)
• M73: 25,671,443 km (0.076 R)
• M74: 25,987,993 km (0.069 R)
• M75: 26,226,152 km (0.063 R)
• M76: 26,624,831 km (0.091 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 594.6

Radius: 7.1

Gravity: 11.8 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 10.13 AU - 14.69 AU

Year: 16130 Days

Day: 17.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 62,888,054 km

• M1: 110,553 km (0.071 R)
• M2: 279,449 km (0.077 R)
• M3: 609,611 km (0.048 R)
• M4: 687,851 km (0.055 R)
• M5: 790,475 km (0.116 R)
• M6: 1,153,100 km (0.052 R)
• M7: 1,509,293 km (0.11 R)
• M8: 1,562,849 km (0.099 R)
• M9: 2,255,637 km (0.109 R)
• M10: 2,473,750 km (0.104 R)
• M11: 2,633,820 km (0.076 R)
• M12: 3,031,900 km (0.087 R)
• M13: 3,342,764 km (0.031 R)
• M14: 3,413,225 km (0.032 R)
• M15: 3,484,284 km (0.096 R)
• M16: 3,627,748 km (0.067 R)
• M17: 4,804,485 km (0.059 R)
• M18: 4,964,256 km (0.04 R)
• M19: 5,874,559 km (0.101 R)
• M20: 6,045,699 km (0.071 R)
• M21: 6,131,718 km (0.064 R)
• M22: 6,480,430 km (0.112 R)
• M23: 7,334,036 km (0.042 R)
• M24: 7,379,962 km (0.113 R)
• M25: 7,750,666 km (0.057 R)
• M26: 8,127,353 km (0.102 R)
• M27: 8,174,925 km (0.111 R)
• M28: 8,558,494 km (0.057 R)
• M29: 8,655,284 km (0.069 R)
• M30: 8,996,966 km (0.077 R)
• M31: 9,095,401 km (0.038 R)
• M32: 9,243,652 km (0.102 R)
• M33: 10,201,677 km (0.108 R)
• M34: 10,252,989 km (0.092 R)
• M35: 10,927,526 km (0.103 R)
• M36: 10,980,035 km (0.059 R)
• M37: 11,402,948 km (0.088 R)
• M38: 11,670,130 km (0.057 R)
• M39: 12,374,137 km (0.115 R)
• M40: 12,703,702 km (0.11 R)
• M41: 12,980,458 km (0.102 R)
• M42: 13,036,108 km (0.058 R)
• M43: 13,936,687 km (0.092 R)
• M44: 14,050,531 km (0.046 R)
• M45: 14,509,647 km (0.081 R)
• M46: 14,683,031 km (0.112 R)
• M47: 14,798,969 km (0.104 R)
• M48: 15,090,236 km (0.091 R)
• M49: 15,148,729 km (0.067 R)
• M50: 16,574,995 km (0.085 R)
• M51: 18,793,382 km (0.078 R)
• M52: 20,323,320 km (0.119 R)
• M53: 21,299,745 km (0.118 R)
• M54: 21,431,092 km (0.078 R)
• M55: 22,491,441 km (0.104 R)
• M56: 23,297,924 km (0.092 R)
• M57: 23,704,680 km (0.032 R)
• M58: 24,250,712 km (0.083 R)
• M59: 25,285,780 km (0.066 R)
• M60: 27,612,925 km (0.105 R)
• M61: 28,403,849 km (0.065 R)
• M62: 28,910,985 km (0.113 R)
• M63: 29,056,394 km (0.118 R)
• M64: 29,494,118 km (0.091 R)
• M65: 31,416,450 km (0.104 R)
• M66: 33,531,316 km (0.1 R)
• M67: 33,913,837 km (0.09 R)
• M68: 35,069,930 km (0.102 R)
• M69: 35,458,286 km (0.055 R)
• M70: 36,239,037 km (0.074 R)
• M71: 37,341,573 km (0.118 R)
• M72: 37,897,030 km (0.036 R)
• M73: 38,775,319 km (0.115 R)
• M74: 39,337,807 km (0.115 R)
• M75: 39,741,123 km (0.063 R)
• M76: 40,714,856 km (0.109 R)
• M77: 41,122,959 km (0.102 R)
• M78: 42,768,535 km (0.061 R)
• M79: 48,005,059 km (0.048 R)
• M80: 48,522,518 km (0.099 R)
• M81: 50,173,031 km (0.062 R)
• M82: 50,873,598 km (0.106 R)
• M83: 51,489,044 km (0.083 R)
• M84: 53,083,308 km (0.073 R)
• M85: 55,053,662 km (0.074 R)
• M86: 56,138,546 km (0.094 R)
• M87: 56,320,008 km (0.083 R)
• M88: 56,592,575 km (0.107 R)
• M89: 58,789,270 km (0.112 R)
• M90: 59,158,029 km (0.094 R)
• M91: 59,250,331 km (0.03 R)
• M92: 61,480,387 km (0.118 R)
• M93: 61,573,885 km (0.03 R)
• M94: 62,323,670 km (0.083 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 176 - 10,331 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit