🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.08 AU - 1.6 AU

Year: 550 Days

Day: 32.4 Hours

Environment

Temp: -8 °C

Axial Tilt: 3.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 76,615,591 km

• M1: 242,349 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.86 AU - 2.54 AU

Year: 1158 Days

Day: 18.9 Hours

Environment

Temp: -75 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,615,591 km

• M1: 242,648 km (0.045 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 61.7

Radius: 11.7

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 5.98 AU - 7.48 AU

Year: 6194 Days

Day: 7.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 76,615,591 km

• M1: 179,817 km (0.115 R)
• M2: 288,275 km (0.077 R)
• M3: 361,578 km (0.095 R)
• M4: 438,172 km (0.108 R)
• M5: 556,205 km (0.048 R)
• M6: 671,694 km (0.111 R)
• M7: 812,765 km (0.028 R)
• M8: 921,224 km (0.099 R)
• M9: 1,008,290 km (0.05 R)
• M10: 1,153,998 km (0.109 R)
• M11: 1,396,197 km (0.074 R)
• M12: 1,487,601 km (0.114 R)
• M13: 1,676,693 km (0.06 R)
• M14: 2,055,774 km (0.051 R)
• M15: 2,219,733 km (0.061 R)
• M16: 2,351,679 km (0.114 R)
• M17: 2,560,966 km (0.12 R)
• M18: 3,050,899 km (0.12 R)
• M19: 3,612,489 km (0.105 R)
• M20: 3,697,311 km (0.042 R)
• M21: 4,161,514 km (0.061 R)
• M22: 4,446,049 km (0.083 R)
• M23: 4,706,050 km (0.119 R)
• M24: 5,129,262 km (0.096 R)
• M25: 5,811,877 km (0.096 R)
• M26: 6,147,126 km (0.115 R)
• M27: 6,231,948 km (0.079 R)
• M28: 6,661,892 km (0.079 R)
• M29: 7,065,956 km (0.12 R)
• M30: 7,423,944 km (0.091 R)
• M31: 7,550,653 km (0.083 R)
• M32: 8,780,198 km (0.062 R)
• M33: 9,242,755 km (0.107 R)
• M34: 9,418,233 km (0.109 R)
• M35: 9,713,240 km (0.109 R)
• M36: 9,792,377 km (0.103 R)
• M37: 10,051,331 km (0.114 R)
• M38: 10,191,654 km (0.035 R)
• M39: 10,312,380 km (0.086 R)
• M40: 10,779,873 km (0.088 R)
• M41: 11,483,581 km (0.111 R)
• M42: 11,588,449 km (0.085 R)
• M43: 12,330,604 km (0.095 R)
• M44: 12,545,427 km (0.114 R)
• M45: 12,935,429 km (0.079 R)
• M46: 13,153,842 km (0.116 R)
• M47: 13,307,479 km (0.077 R)
• M48: 13,927,861 km (0.117 R)
• M49: 14,218,978 km (0.084 R)
• M50: 14,399,244 km (0.101 R)
• M51: 14,716,541 km (0.106 R)
• M52: 14,830,385 km (0.044 R)
• M53: 15,058,970 km (0.062 R)
• M54: 15,150,824 km (0.112 R)
• M55: 15,381,055 km (0.112 R)
• M56: 15,542,920 km (0.05 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 479.8

Radius: 6.3

Gravity: 12.09 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 13.17 AU - 20.17 AU

Year: 24146 Days

Day: 21.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 76,615,591 km

• M1: 80,783 km (0.112 R)
• M2: 143,764 km (0.1 R)
• M3: 436,975 km (0.101 R)
• M4: 713,731 km (0.102 R)
• M5: 1,557,015 km (0.088 R)
• M6: 1,619,098 km (0.083 R)
• M7: 1,777,821 km (0.117 R)
• M8: 2,319,365 km (0.079 R)
• M9: 2,832,636 km (0.101 R)
• M10: 2,947,078 km (0.099 R)
• M11: 3,220,244 km (0.069 R)
• M12: 3,665,746 km (0.092 R)
• M13: 3,959,407 km (0.044 R)
• M14: 4,348,062 km (0.051 R)
• M15: 4,839,641 km (0.096 R)
• M16: 5,254,775 km (0.057 R)
• M17: 5,490,391 km (0.084 R)
• M18: 6,021,015 km (0.083 R)
• M19: 8,410,841 km (0.079 R)
• M20: 8,631,049 km (0.099 R)
• M21: 9,760,513 km (0.092 R)
• M22: 9,876,003 km (0.058 R)
• M23: 10,166,821 km (0.05 R)
• M24: 10,283,806 km (0.048 R)
• M25: 11,055,731 km (0.053 R)
• M26: 11,115,870 km (0.102 R)
• M27: 11,357,620 km (0.118 R)
• M28: 11,539,980 km (0.048 R)
• M29: 11,601,016 km (0.059 R)
• M30: 11,969,326 km (0.114 R)
• M31: 12,404,057 km (0.075 R)
• M32: 13,868,171 km (0.052 R)
• M33: 15,118,361 km (0.107 R)
• M34: 15,386,141 km (0.036 R)
• M35: 15,453,310 km (0.063 R)
• M36: 15,858,421 km (0.096 R)
• M37: 16,267,123 km (0.101 R)
• M38: 16,404,155 km (0.106 R)
• M39: 17,234,273 km (0.078 R)
• M40: 18,077,855 km (0.082 R)
• M41: 19,732,109 km (0.116 R)
• M42: 22,188,655 km (0.105 R)
• M43: 22,721,972 km (0.117 R)
• M44: 24,112,933 km (0.092 R)
• M45: 25,292,811 km (0.109 R)
• M46: 25,610,707 km (0.076 R)
• M47: 25,770,028 km (0.117 R)
• M48: 26,411,055 km (0.097 R)
• M49: 27,057,168 km (0.101 R)
• M50: 27,138,400 km (0.097 R)
• M51: 27,300,863 km (0.066 R)
• M52: 27,790,348 km (0.078 R)
• M53: 29,359,480 km (0.087 R)
• M54: 30,618,495 km (0.093 R)
• M55: 31,042,157 km (0.107 R)
• M56: 31,382,342 km (0.063 R)
• M57: 31,809,444 km (0.09 R)
• M58: 33,624,066 km (0.063 R)
• M59: 34,852,265 km (0.034 R)
• M60: 35,028,940 km (0.065 R)
• M61: 36,095,273 km (0.059 R)
• M62: 37,533,358 km (0.038 R)
• M63: 37,805,177 km (0.11 R)
• M64: 38,350,611 km (0.036 R)
• M65: 38,715,630 km (0.086 R)
• M66: 39,449,258 km (0.038 R)
• M67: 39,817,717 km (0.053 R)
• M68: 39,910,019 km (0.094 R)
• M69: 41,303,224 km (0.1 R)
• M70: 42,146,807 km (0.087 R)
• M71: 42,335,001 km (0.041 R)
• M72: 42,617,890 km (0.067 R)
• M73: 44,807,255 km (0.067 R)
• M74: 45,288,063 km (0.099 R)
• M75: 46,351,853 km (0.077 R)
• M76: 48,208,512 km (0.108 R)
• M77: 49,790,809 km (0.079 R)
• M78: 50,988,639 km (0.11 R)
• M79: 51,390,010 km (0.081 R)
• M80: 52,094,915 km (0.108 R)
• M81: 54,741,302 km (0.075 R)
• M82: 55,667,462 km (0.088 R)
• M83: 56,184,323 km (0.099 R)
• M84: 56,598,858 km (0.105 R)
• M85: 57,848,599 km (0.056 R)
• M86: 58,581,928 km (0.089 R)
• M87: 59,318,248 km (0.07 R)
• M88: 59,529,181 km (0.117 R)
• M89: 61,119,257 km (0.077 R)
• M90: 61,865,900 km (0.064 R)
• M91: 62,508,423 km (0.05 R)
• M92: 62,723,096 km (0.1 R)
• M93: 67,617,340 km (0.032 R)
• M94: 69,386,933 km (0.09 R)
• M95: 72,069,522 km (0.059 R)
• M96: 73,650,173 km (0.116 R)

Kuiper Belt

Range: 30.9 - 47.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 539 - 11,742 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit