🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.79 AU - 1.03 AU

Year: 302 Days

Day: 44.3 Hours

Environment

Temp: 96 °C

Axial Tilt: 4.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.59 AU - 1.85 AU

Year: 786 Days

Day: 29.5 Hours

Environment

Temp: -39 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.68 AU - 4.58 AU

Year: 2923 Days

Day: 17.1 Hours

Environment

Temp: -112 °C

Axial Tilt: 49.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103.5

Radius: 13.5

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 6.22 AU - 9.68 AU

Year: 7806 Days

Day: 14.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 63,528,990 km

• M1: 175,478 km (0.101 R)
• M2: 308,471 km (0.119 R)
• M3: 407,953 km (0.044 R)
• M4: 582,833 km (0.1 R)
• M5: 700,118 km (0.103 R)
• M6: 919,578 km (0.098 R)
• M7: 1,016,368 km (0.114 R)
• M8: 1,256,921 km (0.111 R)
• M9: 1,365,978 km (0.079 R)
• M10: 1,529,489 km (0.115 R)
• M11: 1,659,938 km (0.104 R)
• M12: 1,780,813 km (0.076 R)
• M13: 1,932,505 km (0.106 R)
• M14: 2,060,112 km (0.084 R)
• M15: 2,444,728 km (0.074 R)
• M16: 2,949,621 km (0.078 R)
• M17: 3,821,029 km (0.089 R)
• M18: 3,928,739 km (0.068 R)
• M19: 4,614,945 km (0.048 R)
• M20: 4,787,581 km (0.1 R)
• M21: 5,139,285 km (0.073 R)
• M22: 5,358,446 km (0.112 R)
• M23: 5,560,403 km (0.025 R)
• M24: 5,764,904 km (0.106 R)
• M25: 6,181,384 km (0.092 R)
• M26: 6,393,364 km (0.115 R)
• M27: 6,564,803 km (0.088 R)
• M28: 7,220,940 km (0.093 R)
• M29: 7,421,850 km (0.057 R)
• M30: 7,738,249 km (0.11 R)
• M31: 8,035,949 km (0.105 R)
• M32: 8,737,563 km (0.097 R)
• M33: 9,240,361 km (0.11 R)
• M34: 9,801,952 km (0.099 R)
• M35: 9,950,353 km (0.118 R)
• M36: 10,049,686 km (0.099 R)
• M37: 10,149,318 km (0.066 R)
• M38: 11,422,545 km (0.077 R)
• M39: 11,867,001 km (0.101 R)
• M40: 12,051,604 km (0.098 R)
• M41: 12,237,255 km (0.083 R)
• M42: 12,423,804 km (0.111 R)
• M43: 12,557,694 km (0.111 R)
• M44: 12,989,284 km (0.066 R)
• M45: 13,261,402 km (0.078 R)
• M46: 13,811,623 km (0.103 R)
• M47: 14,341,050 km (0.112 R)
• M48: 14,566,045 km (0.068 R)
• M49: 14,763,963 km (0.033 R)
• M50: 15,076,623 km (0.078 R)
• M51: 15,162,193 km (0.09 R)
• M52: 15,448,972 km (0.078 R)
• M53: 15,795,291 km (0.103 R)
• M54: 16,085,960 km (0.066 R)
• M55: 16,261,139 km (0.12 R)
• M56: 17,236,367 km (0.072 R)
• M57: 17,415,735 km (0.077 R)
• M58: 17,746,197 km (0.084 R)
• M59: 17,836,704 km (0.074 R)
• M60: 18,108,972 km (0.079 R)
• M61: 18,443,772 km (0.077 R)
• M62: 18,535,475 km (0.119 R)
• M63: 18,780,666 km (0.119 R)
• M64: 19,274,190 km (0.102 R)
• M65: 19,928,531 km (0.08 R)
• M66: 20,211,271 km (0.07 R)
• M67: 21,131,148 km (0.03 R)
• M68: 21,387,260 km (0.065 R)
• M69: 21,483,601 km (0.098 R)
• M70: 21,644,418 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 164.7

Radius: 11.7

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 7.95 AU - 9.63 AU

Year: 9076 Days

Day: 14.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 63,528,990 km

• M1: 155,283 km (0.08 R)
• M2: 262,095 km (0.111 R)
• M3: 367,861 km (0.06 R)
• M4: 564,283 km (0.113 R)
• M5: 810,072 km (0.118 R)
• M6: 998,267 km (0.109 R)
• M7: 1,091,167 km (0.118 R)
• M8: 1,448,257 km (0.084 R)
• M9: 1,841,550 km (0.114 R)
• M10: 2,128,179 km (0.071 R)
• M11: 2,520,425 km (0.078 R)
• M12: 2,706,375 km (0.12 R)
• M13: 2,801,220 km (0.119 R)
• M14: 3,191,371 km (0.09 R)
• M15: 3,557,437 km (0.111 R)
• M16: 4,418,972 km (0.059 R)
• M17: 4,576,199 km (0.091 R)
• M18: 5,082,737 km (0.112 R)
• M19: 5,295,166 km (0.118 R)
• M20: 5,558,758 km (0.087 R)
• M21: 6,049,289 km (0.115 R)
• M22: 6,707,669 km (0.114 R)
• M23: 7,045,461 km (0.089 R)
• M24: 7,203,287 km (0.054 R)
• M25: 7,388,938 km (0.078 R)
• M26: 8,147,250 km (0.077 R)
• M27: 8,451,831 km (0.118 R)
• M28: 8,563,581 km (0.094 R)
• M29: 8,816,850 km (0.12 R)
• M30: 9,972,194 km (0.081 R)
• M31: 10,298,168 km (0.105 R)
• M32: 10,387,777 km (0.111 R)
• M33: 10,507,605 km (0.081 R)
• M34: 11,358,966 km (0.097 R)
• M35: 11,855,482 km (0.08 R)
• M36: 11,980,695 km (0.111 R)
• M37: 12,966,246 km (0.082 R)
• M38: 13,063,036 km (0.109 R)
• M39: 13,517,813 km (0.051 R)
• M40: 13,977,677 km (0.098 R)
• M41: 14,376,056 km (0.107 R)
• M42: 14,576,667 km (0.107 R)
• M43: 14,778,175 km (0.091 R)
• M44: 14,980,581 km (0.091 R)
• M45: 15,593,484 km (0.096 R)
• M46: 15,765,222 km (0.116 R)
• M47: 15,868,445 km (0.094 R)
• M48: 16,006,673 km (0.036 R)
• M49: 16,773,512 km (0.058 R)
• M50: 17,232,179 km (0.112 R)
• M51: 17,338,692 km (0.073 R)
• M52: 17,874,253 km (0.089 R)
• M53: 18,815,523 km (0.073 R)
• M54: 18,925,178 km (0.103 R)
• M55: 19,884,399 km (0.106 R)
• M56: 20,332,295 km (0.12 R)
• M57: 21,505,143 km (0.057 R)
• M58: 21,888,263 km (0.115 R)
• M59: 22,312,074 km (0.114 R)
• M60: 23,324,851 km (0.059 R)
• M61: 23,560,767 km (0.1 R)
• M62: 24,273,152 km (0.062 R)
• M63: 24,392,531 km (0.113 R)
• M64: 25,072,902 km (0.062 R)
• M65: 26,903,831 km (0.094 R)
• M66: 27,523,615 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 624.1

Radius: 15

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 11.91 AU - 13.73 AU

Year: 15985 Days

Day: 10.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 63,528,990 km

• M1: 216,019 km (0.077 R)
• M2: 712,385 km (0.047 R)
• M3: 1,236,277 km (0.05 R)
• M4: 1,896,751 km (0.115 R)
• M5: 2,159,595 km (0.044 R)
• M6: 2,341,655 km (0.096 R)
• M7: 2,497,387 km (0.107 R)
• M8: 3,793,054 km (0.095 R)
• M9: 4,089,407 km (0.069 R)
• M10: 4,509,329 km (0.118 R)
• M11: 4,783,990 km (0.064 R)
• M12: 5,185,960 km (0.066 R)
• M13: 5,308,780 km (0.06 R)
• M14: 6,767,359 km (0.083 R)
• M15: 7,774,153 km (0.106 R)
• M16: 7,962,197 km (0.05 R)
• M17: 9,172,145 km (0.119 R)
• M18: 10,699,090 km (0.113 R)
• M19: 11,278,632 km (0.112 R)
• M20: 11,384,996 km (0.101 R)
• M21: 11,599,071 km (0.119 R)
• M22: 11,760,487 km (0.102 R)
• M23: 12,139,867 km (0.113 R)
• M24: 12,303,677 km (0.042 R)
• M25: 12,633,690 km (0.084 R)
• M26: 13,697,779 km (0.095 R)
• M27: 13,811,474 km (0.118 R)
• M28: 14,384,733 km (0.076 R)
• M29: 14,558,266 km (0.063 R)
• M30: 15,259,282 km (0.078 R)
• M31: 16,151,035 km (0.086 R)
• M32: 16,998,507 km (0.104 R)
• M33: 17,182,063 km (0.113 R)
• M34: 17,489,337 km (0.095 R)
• M35: 18,109,570 km (0.115 R)
• M36: 20,013,054 km (0.103 R)
• M37: 20,792,159 km (0.081 R)
• M38: 21,581,288 km (0.076 R)
• M39: 21,780,104 km (0.085 R)
• M40: 22,648,669 km (0.118 R)
• M41: 23,665,037 km (0.08 R)
• M42: 25,043,132 km (0.081 R)
• M43: 25,321,983 km (0.099 R)
• M44: 25,601,731 km (0.098 R)
• M45: 26,944,820 km (0.053 R)
• M46: 27,230,403 km (0.119 R)
• M47: 27,517,182 km (0.106 R)
• M48: 29,185,049 km (0.074 R)
• M49: 30,364,478 km (0.068 R)
• M50: 30,661,729 km (0.119 R)
• M51: 31,860,756 km (0.084 R)
• M52: 32,314,337 km (0.086 R)
• M53: 32,693,867 km (0.097 R)
• M54: 33,151,337 km (0.102 R)
• M55: 33,380,970 km (0.099 R)
• M56: 34,227,095 km (0.064 R)
• M57: 34,691,597 km (0.064 R)
• M58: 34,847,029 km (0.119 R)
• M59: 35,158,342 km (0.094 R)
• M60: 36,019,128 km (0.115 R)
• M61: 36,807,808 km (0.1 R)
• M62: 37,363,265 km (0.068 R)
• M63: 37,522,587 km (0.082 R)
• M64: 38,001,599 km (0.085 R)
• M65: 39,612,918 km (0.111 R)
• M66: 40,100,607 km (0.119 R)
• M67: 40,754,050 km (0.084 R)
• M68: 41,905,954 km (0.105 R)
• M69: 43,152,104 km (0.05 R)
• M70: 46,705,652 km (0.114 R)
• M71: 47,393,054 km (0.111 R)
• M72: 47,738,177 km (0.086 R)
• M73: 47,910,962 km (0.076 R)
• M74: 48,343,898 km (0.045 R)
• M75: 50,352,100 km (0.115 R)
• M76: 51,499,217 km (0.053 R)
• M77: 52,031,486 km (0.092 R)
• M78: 52,476,539 km (0.105 R)
• M79: 54,992,028 km (0.075 R)
• M80: 55,445,309 km (0.09 R)
• M81: 55,990,893 km (0.086 R)
• M82: 58,838,189 km (0.119 R)
• M83: 61,262,422 km (0.091 R)

Kuiper Belt

Range: 31.5 - 61.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 255 - 17,019 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit