🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.86 AU - 1.06 AU

Year: 335 Days

Day: 15.5 Hours

Environment

Temp: 77 °C

Axial Tilt: 20.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.92 AU - 1 AU

Year: 335 Days

Day: 40.4 Hours

Environment

Temp: 121 °C

Axial Tilt: 2.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.02 AU - 2.4 AU

Year: 1171 Days

Day: 33.4 Hours

Environment

Temp: -70 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 313.7

Radius: 14.4

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 6.55 AU - 6.65 AU

Year: 6044 Days

Day: 7.1 Hours

Environment

Temp: -140 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 40,921,220 km

• M1: 253,269 km (0.1 R)
• M2: 365,767 km (0.083 R)
• M3: 545,434 km (0.091 R)
• M4: 675,285 km (0.09 R)
• M5: 887,265 km (0.051 R)
• M6: 1,175,540 km (0.114 R)
• M7: 1,437,037 km (0.084 R)
• M8: 1,553,125 km (0.078 R)
• M9: 1,687,763 km (0.118 R)
• M10: 1,985,313 km (0.101 R)
• M11: 2,099,457 km (0.06 R)
• M12: 2,490,206 km (0.096 R)
• M13: 2,613,924 km (0.101 R)
• M14: 3,418,760 km (0.08 R)
• M15: 3,636,724 km (0.073 R)
• M16: 3,982,595 km (0.119 R)
• M17: 4,149,247 km (0.041 R)
• M18: 4,318,143 km (0.084 R)
• M19: 4,424,955 km (0.088 R)
• M20: 4,706,648 km (0.107 R)
• M21: 4,972,184 km (0.079 R)
• M22: 5,129,262 km (0.115 R)
• M23: 5,448,504 km (0.106 R)
• M24: 5,821,601 km (0.083 R)
• M25: 6,154,756 km (0.055 R)
• M26: 7,293,644 km (0.099 R)
• M27: 7,756,949 km (0.12 R)
• M28: 7,887,398 km (0.06 R)
• M29: 8,071,254 km (0.03 R)
• M30: 8,336,341 km (0.103 R)
• M31: 8,550,565 km (0.104 R)
• M32: 9,094,055 km (0.052 R)
• M33: 9,314,711 km (0.116 R)
• M34: 9,761,111 km (0.106 R)
• M35: 9,958,730 km (0.117 R)
• M36: 10,386,580 km (0.049 R)
• M37: 10,617,260 km (0.039 R)
• M38: 11,201,440 km (0.092 R)
• M39: 11,497,344 km (0.094 R)
• M40: 11,676,263 km (0.092 R)
• M41: 11,916,218 km (0.117 R)
• M42: 12,157,819 km (0.101 R)
• M43: 12,462,101 km (0.11 R)
• M44: 12,676,624 km (0.113 R)
• M45: 12,954,128 km (0.106 R)
• M46: 13,484,004 km (0.08 R)
• M47: 14,244,260 km (0.104 R)
• M48: 14,372,316 km (0.067 R)
• M49: 14,694,101 km (0.079 R)
• M50: 15,148,729 km (0.077 R)
• M51: 15,905,545 km (0.063 R)
• M52: 16,372,290 km (0.104 R)
• M53: 16,573,798 km (0.108 R)
• M54: 16,742,246 km (0.094 R)
• M55: 17,387,761 km (0.032 R)
• M56: 18,773,336 km (0.086 R)
• M57: 18,913,808 km (0.106 R)
• M58: 19,231,255 km (0.096 R)
• M59: 19,372,924 km (0.097 R)
• M60: 19,479,438 km (0.092 R)
• M61: 20,446,439 km (0.105 R)
• M62: 20,844,818 km (0.067 R)
• M63: 21,063,231 km (0.101 R)
• M64: 21,502,450 km (0.092 R)
• M65: 22,352,615 km (0.062 R)
• M66: 22,688,312 km (0.089 R)
• M67: 23,629,432 km (0.07 R)
• M68: 23,781,274 km (0.119 R)
• M69: 23,933,266 km (0.09 R)
• M70: 24,698,758 km (0.118 R)
• M71: 25,200,509 km (0.059 R)
• M72: 25,783,791 km (0.102 R)
• M73: 25,940,121 km (0.098 R)
• M74: 26,135,945 km (0.034 R)
• M75: 26,253,678 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 880.3

Radius: 12.5

Gravity: 5.63 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 6.05 AU - 8.45 AU

Year: 6958 Days

Day: 11.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 40,921,220 km

• M1: 388,805 km (0.098 R)
• M2: 815,458 km (0.051 R)
• M3: 1,201,570 km (0.07 R)
• M4: 1,703,920 km (0.088 R)
• M5: 2,022,264 km (0.067 R)
• M6: 2,199,986 km (0.072 R)
• M7: 2,336,868 km (0.096 R)
• M8: 2,547,502 km (0.105 R)
• M9: 2,691,415 km (0.118 R)
• M10: 2,962,636 km (0.112 R)
• M11: 3,088,747 km (0.041 R)
• M12: 3,531,707 km (0.097 R)
• M13: 3,747,127 km (0.101 R)
• M14: 4,078,487 km (0.104 R)
• M15: 4,191,134 km (0.093 R)
• M16: 4,506,187 km (0.055 R)
• M17: 5,129,412 km (0.08 R)
• M18: 5,811,279 km (0.098 R)
• M19: 6,163,133 km (0.053 R)
• M20: 6,260,222 km (0.11 R)
• M21: 6,357,910 km (0.103 R)
• M22: 6,488,957 km (0.09 R)
• M23: 7,089,742 km (0.11 R)
• M24: 7,294,093 km (0.094 R)
• M25: 7,778,341 km (0.066 R)
• M26: 9,071,166 km (0.103 R)
• M27: 9,218,969 km (0.058 R)
• M28: 9,591,916 km (0.12 R)
• M29: 10,045,946 km (0.112 R)
• M30: 10,198,984 km (0.108 R)
• M31: 10,314,175 km (0.094 R)
• M32: 10,701,334 km (0.033 R)
• M33: 10,936,053 km (0.074 R)
• M34: 11,014,592 km (0.077 R)
• M35: 11,291,198 km (0.098 R)
• M36: 12,216,013 km (0.067 R)
• M37: 12,379,373 km (0.041 R)
• M38: 12,543,482 km (0.059 R)
• M39: 12,667,050 km (0.11 R)
• M40: 12,998,409 km (0.083 R)
• M41: 13,374,798 km (0.116 R)
• M42: 15,177,901 km (0.1 R)
• M43: 15,397,660 km (0.104 R)
• M44: 15,485,773 km (0.034 R)
• M45: 15,840,320 km (0.1 R)
• M46: 15,973,911 km (0.072 R)
• M47: 18,630,021 km (0.098 R)
• M48: 18,771,092 km (0.12 R)
• M49: 19,243,971 km (0.11 R)
• M50: 20,832,102 km (0.11 R)
• M51: 20,978,558 km (0.091 R)
• M52: 21,469,389 km (0.115 R)
• M53: 23,724,128 km (0.075 R)
• M54: 24,440,851 km (0.085 R)
• M55: 24,905,353 km (0.109 R)
• M56: 25,112,845 km (0.091 R)
• M57: 26,211,043 km (0.065 R)
• M58: 26,316,509 km (0.1 R)
• M59: 26,580,699 km (0.067 R)
• M60: 27,005,108 km (0.104 R)
• M61: 27,164,879 km (0.083 R)
• M62: 28,346,104 km (0.103 R)
• M63: 28,562,721 km (0.102 R)
• M64: 29,215,716 km (0.111 R)
• M65: 29,325,072 km (0.066 R)
• M66: 30,259,760 km (0.063 R)
• M67: 30,425,664 km (0.037 R)
• M68: 30,592,017 km (0.083 R)
• M69: 30,981,121 km (0.1 R)
• M70: 32,214,854 km (0.111 R)
• M71: 32,384,349 km (0.109 R)
• M72: 33,065,169 km (0.093 R)
• M73: 33,636,184 km (0.064 R)
• M74: 33,922,963 km (0.1 R)
• M75: 35,427,020 km (0.082 R)
• M76: 35,718,736 km (0.119 R)
• M77: 36,834,586 km (0.063 R)
• M78: 37,011,860 km (0.104 R)
• M79: 37,130,192 km (0.064 R)
• M80: 37,485,935 km (0.119 R)
• M81: 38,320,243 km (0.111 R)
• M82: 38,859,992 km (0.083 R)
• M83: 39,040,407 km (0.077 R)
• M84: 39,462,422 km (0.077 R)
• M85: 39,764,909 km (0.111 R)
• M86: 40,372,127 km (0.108 R)

Kuiper Belt

Range: 30.8 - 54.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 473 - 15,264 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit