🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.39 AU - 0.63 AU

Year: 130 Days

Day: 35.1 Hours

Environment

Temp: 265 °C

Axial Tilt: 37.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 47,984,989 km

• M1: 139,724 km (0.11 R)
• M2: 178,769 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.86 AU - 2.3 AU

Year: 1069 Days

Day: 19 Hours

Environment

Temp: -57 °C

Axial Tilt: 44.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.2

Radius: 8.7

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 4.24 AU - 6.74 AU

Year: 4585 Days

Day: 12.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 47,984,989 km

• M1: 108,907 km (0.104 R)
• M2: 173,982 km (0.109 R)
• M3: 368,609 km (0.094 R)
• M4: 466,147 km (0.095 R)
• M5: 531,072 km (0.069 R)
• M6: 617,241 km (0.051 R)
• M7: 854,653 km (0.106 R)
• M8: 1,043,296 km (0.114 R)
• M9: 1,688,212 km (0.114 R)
• M10: 1,859,651 km (0.108 R)
• M11: 2,134,462 km (0.112 R)
• M12: 2,248,007 km (0.106 R)
• M13: 2,407,479 km (0.028 R)
• M14: 2,540,920 km (0.113 R)
• M15: 2,646,237 km (0.089 R)
• M16: 2,861,658 km (0.044 R)
• M17: 2,939,897 km (0.079 R)
• M18: 3,244,030 km (0.058 R)
• M19: 3,375,078 km (0.096 R)
• M20: 3,865,011 km (0.108 R)
• M21: 3,969,280 km (0.079 R)
• M22: 4,145,058 km (0.089 R)
• M23: 4,359,282 km (0.025 R)
• M24: 4,650,848 km (0.097 R)
• M25: 4,706,199 km (0.098 R)
• M26: 5,252,680 km (0.113 R)
• M27: 5,368,320 km (0.065 R)
• M28: 5,839,104 km (0.117 R)
• M29: 6,019,220 km (0.076 R)
• M30: 6,262,017 km (0.118 R)
• M31: 6,446,322 km (0.044 R)
• M32: 6,653,216 km (0.098 R)
• M33: 6,862,354 km (0.094 R)
• M34: 6,967,670 km (0.094 R)
• M35: 7,459,399 km (0.093 R)
• M36: 7,524,324 km (0.075 R)
• M37: 7,589,399 km (0.117 R)
• M38: 7,698,456 km (0.045 R)
• M39: 7,895,925 km (0.088 R)
• M40: 8,589,162 km (0.08 R)
• M41: 8,725,595 km (0.088 R)
• M42: 9,046,632 km (0.088 R)
• M43: 9,255,171 km (0.119 R)
• M44: 9,371,708 km (0.107 R)
• M45: 9,700,524 km (0.045 R)
• M46: 10,612,174 km (0.099 R)
• M47: 10,832,232 km (0.049 R)
• M48: 11,351,187 km (0.054 R)
• M49: 11,501,084 km (0.039 R)
• M50: 11,752,110 km (0.094 R)
• M51: 11,979,648 km (0.102 R)
• M52: 12,055,943 km (0.102 R)
• M53: 12,387,900 km (0.052 R)
• M54: 12,464,943 km (0.103 R)
• M55: 12,542,136 km (0.117 R)
• M56: 12,904,462 km (0.1 R)
• M57: 13,507,341 km (0.098 R)
• M58: 13,745,800 km (0.116 R)
• M59: 13,825,536 km (0.091 R)
• M60: 14,039,012 km (0.101 R)
• M61: 14,173,052 km (0.109 R)
• M62: 14,280,463 km (0.051 R)
• M63: 14,550,487 km (0.051 R)
• M64: 14,740,477 km (0.102 R)
• M65: 14,958,590 km (0.119 R)
• M66: 15,095,472 km (0.099 R)
• M67: 15,150,225 km (0.102 R)
• M68: 15,425,635 km (0.096 R)
• M69: 15,674,865 km (0.107 R)
• M70: 15,758,191 km (0.093 R)
• M71: 16,571,704 km (0.08 R)
• M72: 16,770,071 km (0.11 R)
• M73: 17,745,000 km (0.08 R)
• M74: 17,802,895 km (0.04 R)
• M75: 17,918,983 km (0.102 R)
• M76: 18,006,198 km (0.092 R)
• M77: 18,327,086 km (0.025 R)
• M78: 18,649,768 km (0.072 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 445.3

Radius: 7.3

Gravity: 8.36 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 10.82 AU - 15.34 AU

Year: 16862 Days

Day: 19 Hours

Environment

Temp: -184 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 47,984,989 km

• M1: 269,575 km (0.103 R)
• M2: 365,916 km (0.097 R)
• M3: 596,297 km (0.094 R)
• M4: 689,197 km (0.1 R)
• M5: 807,380 km (0.067 R)
• M6: 869,164 km (0.086 R)
• M7: 975,677 km (0.057 R)
• M8: 1,041,800 km (0.07 R)
• M9: 1,155,344 km (0.06 R)
• M10: 1,920,388 km (0.12 R)
• M11: 2,471,506 km (0.08 R)
• M12: 2,717,745 km (0.12 R)
• M13: 2,811,991 km (0.079 R)
• M14: 3,134,524 km (0.117 R)
• M15: 3,401,108 km (0.109 R)
• M16: 3,605,757 km (0.07 R)
• M17: 4,063,228 km (0.087 R)
• M18: 5,070,769 km (0.093 R)
• M19: 5,187,306 km (0.084 R)
• M20: 5,344,085 km (0.119 R)
• M21: 5,662,429 km (0.074 R)
• M22: 5,864,536 km (0.094 R)
• M23: 5,986,907 km (0.077 R)
• M24: 6,443,031 km (0.069 R)
• M25: 8,103,118 km (0.111 R)
• M26: 8,330,956 km (0.103 R)
• M27: 8,468,586 km (0.108 R)
• M28: 9,168,554 km (0.104 R)
• M29: 9,886,923 km (0.103 R)
• M30: 11,734,906 km (0.069 R)
• M31: 11,837,829 km (0.103 R)
• M32: 11,889,291 km (0.105 R)
• M33: 12,671,688 km (0.041 R)
• M34: 13,794,719 km (0.108 R)
• M35: 14,285,849 km (0.077 R)
• M36: 14,340,751 km (0.069 R)
• M37: 15,060,915 km (0.066 R)
• M38: 15,228,914 km (0.09 R)
• M39: 15,341,112 km (0.111 R)
• M40: 17,702,664 km (0.069 R)
• M41: 17,761,606 km (0.109 R)
• M42: 18,057,660 km (0.034 R)
• M43: 18,355,210 km (0.117 R)
• M44: 19,318,471 km (0.081 R)
• M45: 19,379,357 km (0.104 R)
• M46: 20,359,971 km (0.043 R)
• M47: 20,545,622 km (0.101 R)
• M48: 21,043,484 km (0.094 R)
• M49: 21,545,385 km (0.118 R)
• M50: 24,638,171 km (0.087 R)
• M51: 24,968,333 km (0.103 R)
• M52: 25,166,999 km (0.111 R)
• M53: 25,432,835 km (0.061 R)
• M54: 26,437,983 km (0.104 R)
• M55: 26,843,692 km (0.104 R)
• M56: 28,141,903 km (0.059 R)
• M57: 28,625,253 km (0.082 R)
• M58: 28,694,667 km (0.082 R)
• M59: 28,763,931 km (0.116 R)
• M60: 29,460,458 km (0.098 R)
• M61: 30,870,119 km (0.108 R)
• M62: 31,440,087 km (0.112 R)
• M63: 31,511,445 km (0.117 R)
• M64: 32,373,578 km (0.056 R)
• M65: 32,518,089 km (0.032 R)
• M66: 33,389,198 km (0.115 R)
• M67: 33,535,205 km (0.05 R)
• M68: 37,858,733 km (0.093 R)
• M69: 38,392,199 km (0.1 R)
• M70: 38,774,870 km (0.118 R)
• M71: 38,928,208 km (0.092 R)
• M72: 39,698,338 km (0.114 R)
• M73: 40,940,898 km (0.093 R)
• M74: 41,018,988 km (0.048 R)
• M75: 41,723,893 km (0.094 R)
• M76: 41,881,121 km (0.099 R)
• M77: 42,117,336 km (0.094 R)
• M78: 44,182,684 km (0.111 R)
• M79: 44,262,719 km (0.109 R)
• M80: 45,793,703 km (0.107 R)
• M81: 45,955,867 km (0.117 R)
• M82: 46,524,938 km (0.103 R)
• M83: 47,178,082 km (0.095 R)
• M84: 48,493,646 km (0.118 R)
• M85: 49,073,038 km (0.035 R)
• M86: 50,992,678 km (0.103 R)
• M87: 51,750,541 km (0.095 R)
• M88: 53,277,337 km (0.078 R)
• M89: 53,789,560 km (0.025 R)
• M90: 54,131,990 km (0.039 R)
• M91: 54,561,036 km (0.116 R)
• M92: 54,732,924 km (0.087 R)
• M93: 55,249,785 km (0.089 R)
• M94: 55,595,206 km (0.073 R)
• M95: 57,595,479 km (0.113 R)
• M96: 58,824,576 km (0.041 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 178.9

Radius: 7.4

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 12.12 AU - 16.8 AU

Year: 19600 Days

Day: 23 Hours

Environment

Temp: -184 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 47,984,989 km

• M1: 217,515 km (0.114 R)
• M2: 353,500 km (0.07 R)
• M3: 743,801 km (0.11 R)
• M4: 998,117 km (0.083 R)
• M5: 1,056,161 km (0.114 R)
• M6: 1,516,623 km (0.099 R)
• M7: 2,132,817 km (0.114 R)
• M8: 2,709,068 km (0.102 R)
• M9: 3,478,599 km (0.117 R)
• M10: 3,658,416 km (0.08 R)
• M11: 5,340,345 km (0.115 R)
• M12: 5,443,867 km (0.117 R)
• M13: 6,514,838 km (0.048 R)
• M14: 6,848,591 km (0.119 R)
• M15: 7,804,820 km (0.077 R)
• M16: 7,883,060 km (0.109 R)
• M17: 8,358,332 km (0.056 R)
• M18: 8,720,957 km (0.075 R)
• M19: 12,527,475 km (0.07 R)
• M20: 12,711,331 km (0.115 R)
• M21: 13,128,111 km (0.108 R)
• M22: 13,174,636 km (0.118 R)
• M23: 13,314,809 km (0.045 R)
• M24: 13,361,483 km (0.095 R)
• M25: 13,408,457 km (0.106 R)
• M26: 13,879,990 km (0.062 R)
• M27: 14,549,440 km (0.118 R)
• M28: 14,985,368 km (0.073 R)
• M29: 15,278,281 km (0.088 R)
• M30: 15,327,349 km (0.111 R)
• M31: 15,622,506 km (0.086 R)
• M32: 15,919,607 km (0.094 R)
• M33: 16,720,853 km (0.107 R)
• M34: 16,973,973 km (0.084 R)
• M35: 17,075,550 km (0.064 R)
• M36: 17,330,465 km (0.067 R)
• M37: 17,689,350 km (0.12 R)
• M38: 18,676,097 km (0.119 R)
• M39: 19,894,123 km (0.082 R)
• M40: 20,162,352 km (0.078 R)
• M41: 20,323,768 km (0.085 R)
• M42: 20,648,097 km (0.099 R)
• M43: 20,865,313 km (0.12 R)
• M44: 24,383,705 km (0.095 R)
• M45: 24,901,164 km (0.092 R)
• M46: 25,016,654 km (0.108 R)
• M47: 25,074,398 km (0.119 R)
• M48: 25,132,293 km (0.109 R)
• M49: 25,422,213 km (0.115 R)
• M50: 26,005,346 km (0.103 R)
• M51: 26,534,025 km (0.11 R)
• M52: 27,066,144 km (0.107 R)
• M53: 28,141,155 km (0.076 R)
• M54: 28,321,570 km (0.047 R)
• M55: 28,986,831 km (0.063 R)
• M56: 30,024,891 km (0.083 R)
• M57: 31,261,617 km (0.119 R)
• M58: 31,635,911 km (0.114 R)
• M59: 31,886,337 km (0.079 R)
• M60: 32,515,097 km (0.076 R)
• M61: 32,957,608 km (0.081 R)
• M62: 34,490,088 km (0.057 R)
• M63: 35,070,678 km (0.046 R)
• M64: 35,265,005 km (0.118 R)
• M65: 35,459,632 km (0.07 R)
• M66: 37,690,136 km (0.068 R)
• M67: 40,915,616 km (0.045 R)
• M68: 42,354,299 km (0.05 R)
• M69: 42,561,193 km (0.046 R)
• M70: 43,392,209 km (0.107 R)
• M71: 44,158,449 km (0.062 R)
• M72: 44,368,335 km (0.093 R)
• M73: 44,648,532 km (0.075 R)
• M74: 44,999,638 km (0.054 R)
• M75: 45,633,933 km (0.055 R)
• M76: 46,129,401 km (0.089 R)
• M77: 46,697,723 km (0.096 R)
• M78: 47,769,592 km (0.084 R)
• M79: 47,913,206 km (0.12 R)

Kuiper Belt

Range: 30.8 - 46.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 13,326 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit