🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.65 AU - 0.75 AU

Year: 211 Days

Day: 26.7 Hours

Environment

Temp: 208 °C

Axial Tilt: 23.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.34 AU - 2.02 AU

Year: 784 Days

Day: 33.9 Hours

Environment

Temp: -33 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,247,405 km

• M1: 465,549 km (0.058 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.11 AU - 2.41 AU

Year: 1223 Days

Day: 36.1 Hours

Environment

Temp: -65 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 807.2

Radius: 11.7

Gravity: 5.9 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 4.83 AU - 7.45 AU

Year: 5476 Days

Day: 9.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 39,247,405 km

• M1: 146,606 km (0.107 R)
• M2: 233,821 km (0.103 R)
• M3: 395,387 km (0.098 R)
• M4: 511,475 km (0.025 R)
• M5: 717,621 km (0.117 R)
• M6: 824,733 km (0.112 R)
• M7: 1,041,351 km (0.061 R)
• M8: 1,228,498 km (0.084 R)
• M9: 1,726,958 km (0.096 R)
• M10: 1,837,660 km (0.096 R)
• M11: 2,224,371 km (0.105 R)
• M12: 2,325,200 km (0.107 R)
• M13: 2,679,298 km (0.113 R)
• M14: 3,369,243 km (0.095 R)
• M15: 3,462,293 km (0.087 R)
• M16: 3,579,727 km (0.072 R)
• M17: 3,674,722 km (0.088 R)
• M18: 3,989,177 km (0.117 R)
• M19: 4,852,805 km (0.076 R)
• M20: 5,360,241 km (0.073 R)
• M21: 5,551,577 km (0.054 R)
• M22: 6,483,572 km (0.076 R)
• M23: 7,012,400 km (0.084 R)
• M24: 7,131,779 km (0.05 R)
• M25: 7,251,906 km (0.049 R)
• M26: 7,893,532 km (0.091 R)
• M27: 8,205,443 km (0.092 R)
• M28: 8,489,829 km (0.086 R)
• M29: 8,649,150 km (0.114 R)
• M30: 8,777,356 km (0.085 R)
• M31: 8,938,473 km (0.078 R)
• M32: 9,361,984 km (0.036 R)
• M33: 10,296,672 km (0.087 R)
• M34: 10,775,086 km (0.116 R)
• M35: 11,121,255 km (0.109 R)
• M36: 11,260,830 km (0.106 R)
• M37: 11,647,541 km (0.119 R)
• M38: 12,289,764 km (0.061 R)
• M39: 13,311,518 km (0.115 R)
• M40: 13,459,769 km (0.069 R)
• M41: 14,020,462 km (0.062 R)
• M42: 14,209,105 km (0.109 R)
• M43: 15,435,957 km (0.103 R)
• M44: 15,513,898 km (0.094 R)
• M45: 15,591,838 km (0.105 R)
• M46: 16,299,137 km (0.096 R)
• M47: 16,378,424 km (0.119 R)
• M48: 18,072,171 km (0.049 R)
• M49: 18,195,290 km (0.089 R)
• M50: 18,690,608 km (0.115 R)
• M51: 19,274,040 km (0.091 R)
• M52: 19,610,037 km (0.037 R)
• M53: 20,330,650 km (0.115 R)
• M54: 20,544,276 km (0.109 R)
• M55: 21,059,939 km (0.081 R)
• M56: 21,232,725 km (0.104 R)
• M57: 21,667,008 km (0.043 R)
• M58: 21,972,636 km (0.098 R)
• M59: 22,191,797 km (0.064 R)
• M60: 22,455,837 km (0.112 R)
• M61: 23,656,809 km (0.055 R)
• M62: 24,287,813 km (0.096 R)
• M63: 24,469,125 km (0.093 R)
• M64: 26,353,161 km (0.109 R)
• M65: 26,913,405 km (0.058 R)
• M66: 27,007,203 km (0.078 R)
• M67: 28,188,428 km (0.119 R)
• M68: 28,953,172 km (0.11 R)
• M69: 30,845,735 km (0.12 R)
• M70: 31,189,810 km (0.103 R)
• M71: 31,436,197 km (0.101 R)
• M72: 31,732,850 km (0.11 R)
• M73: 31,831,884 km (0.107 R)
• M74: 32,079,917 km (0.117 R)
• M75: 33,632,743 km (0.116 R)
• M76: 33,733,721 km (0.052 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 99.7

Radius: 5.9

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 13.09 AU - 15.47 AU

Year: 19421 Days

Day: 19 Hours

Environment

Temp: -185 °C

Axial Tilt: 162.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 39,247,405 km

• M1: 76,893 km (0.112 R)
• M2: 138,228 km (0.109 R)
• M3: 375,042 km (0.064 R)
• M4: 434,881 km (0.12 R)
• M5: 551,418 km (0.081 R)
• M6: 768,035 km (0.061 R)
• M7: 877,990 km (0.081 R)
• M8: 926,759 km (0.083 R)
• M9: 976,425 km (0.057 R)
• M10: 1,406,220 km (0.113 R)
• M11: 1,722,171 km (0.118 R)
• M12: 1,804,599 km (0.08 R)
• M13: 2,417,801 km (0.092 R)
• M14: 2,557,076 km (0.114 R)
• M15: 2,722,831 km (0.065 R)
• M16: 2,819,172 km (0.079 R)
• M17: 3,343,363 km (0.061 R)
• M18: 3,446,585 km (0.084 R)
• M19: 4,115,737 km (0.065 R)
• M20: 4,282,239 km (0.065 R)
• M21: 4,650,549 km (0.105 R)
• M22: 4,737,017 km (0.091 R)
• M23: 5,207,053 km (0.091 R)
• M24: 5,296,812 km (0.092 R)
• M25: 5,447,606 km (0.086 R)
• M26: 5,538,861 km (0.117 R)
• M27: 5,846,434 km (0.112 R)
• M28: 6,096,562 km (0.087 R)
• M29: 6,639,453 km (0.081 R)
• M30: 7,365,002 km (0.075 R)
• M31: 7,805,419 km (0.119 R)
• M32: 8,782,891 km (0.1 R)
• M33: 9,033,318 km (0.109 R)
• M34: 9,651,157 km (0.059 R)
• M35: 10,058,063 km (0.055 R)
• M36: 10,320,009 km (0.071 R)
• M37: 10,622,197 km (0.103 R)
• M38: 11,042,268 km (0.057 R)
• M39: 12,136,127 km (0.116 R)
• M40: 12,414,978 km (0.116 R)
• M41: 12,535,105 km (0.097 R)
• M42: 12,978,962 km (0.09 R)
• M43: 13,345,925 km (0.113 R)
• M44: 13,427,905 km (0.114 R)
• M45: 13,468,895 km (0.105 R)
• M46: 13,716,180 km (0.046 R)
• M47: 13,799,057 km (0.114 R)
• M48: 14,006,699 km (0.099 R)
• M49: 14,383,087 km (0.114 R)
• M50: 14,425,124 km (0.1 R)
• M51: 14,635,758 km (0.114 R)
• M52: 14,847,589 km (0.096 R)
• M53: 16,358,078 km (0.094 R)
• M54: 17,691,295 km (0.071 R)
• M55: 18,782,761 km (0.06 R)
• M56: 18,966,766 km (0.104 R)
• M57: 19,059,068 km (0.061 R)
• M58: 19,197,745 km (0.117 R)
• M59: 19,336,722 km (0.117 R)
• M60: 19,383,097 km (0.118 R)
• M61: 19,475,997 km (0.091 R)
• M62: 19,849,094 km (0.12 R)
• M63: 20,744,737 km (0.108 R)
• M64: 21,125,763 km (0.116 R)
• M65: 22,185,514 km (0.103 R)
• M66: 22,477,379 km (0.116 R)
• M67: 22,575,067 km (0.063 R)
• M68: 23,016,081 km (0.056 R)
• M69: 24,156,167 km (0.076 R)
• M70: 24,456,559 km (0.111 R)
• M71: 24,758,148 km (0.095 R)
• M72: 25,212,926 km (0.041 R)
• M73: 27,371,474 km (0.052 R)
• M74: 28,314,539 km (0.053 R)
• M75: 28,684,195 km (0.092 R)
• M76: 28,949,133 km (0.077 R)
• M77: 32,356,972 km (0.106 R)
• M78: 34,472,885 km (0.076 R)
• M79: 35,263,659 km (0.059 R)
• M80: 35,377,054 km (0.032 R)
• M81: 36,003,271 km (0.066 R)
• M82: 36,575,782 km (0.097 R)
• M83: 37,208,880 km (0.112 R)
• M84: 37,729,630 km (0.077 R)
• M85: 38,310,968 km (0.087 R)
• M86: 38,485,997 km (0.097 R)
• M87: 38,661,326 km (0.093 R)
• M88: 39,247,450 km (0.094 R)

Kuiper Belt

Range: 30.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 195 - 16,599 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit