🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 4.25 AU - 5.13 AU

Year: 3537 Days

Day: 20.6 Hours

Environment

Temp: -126 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 98,273,913 km

• M1: 1,875,658 km (0.08 R)
• M2: 2,546,754 km (0.042 R)

Planet 2 - Terrestrial

Semi-Major Axis: 5.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 4.85 AU - 6.29 AU

Year: 4578 Days

Day: 15.1 Hours

Environment

Temp: -135 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 12.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 538.4

Radius: 12.6

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 9.71 AU - 15.09 AU

Year: 15206 Days

Day: 6.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 174.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 98,273,913 km

• M1: 166,502 km (0.069 R)
• M2: 459,116 km (0.03 R)
• M3: 751,879 km (0.1 R)
• M4: 1,300,155 km (0.087 R)
• M5: 3,351,142 km (0.094 R)
• M6: 3,629,992 km (0.108 R)
• M7: 4,346,865 km (0.032 R)
• M8: 4,665,359 km (0.071 R)
• M9: 5,407,215 km (0.11 R)
• M10: 6,548,348 km (0.103 R)
• M11: 6,821,513 km (0.087 R)
• M12: 7,060,272 km (0.1 R)
• M13: 7,385,048 km (0.064 R)
• M14: 8,984,549 km (0.112 R)
• M15: 10,301,160 km (0.118 R)
• M16: 10,644,636 km (0.118 R)
• M17: 11,865,505 km (0.101 R)
• M18: 15,870,838 km (0.114 R)
• M19: 18,845,891 km (0.079 R)
• M20: 20,395,725 km (0.079 R)
• M21: 23,977,696 km (0.111 R)
• M22: 27,053,279 km (0.105 R)
• M23: 27,690,865 km (0.061 R)
• M24: 28,254,699 km (0.071 R)
• M25: 29,814,407 km (0.094 R)
• M26: 33,941,962 km (0.11 R)
• M27: 35,377,503 km (0.083 R)
• M28: 37,121,066 km (0.054 R)
• M29: 37,586,914 km (0.066 R)
• M30: 39,001,960 km (0.111 R)
• M31: 40,346,247 km (0.025 R)
• M32: 41,516,850 km (0.09 R)
• M33: 45,437,062 km (0.118 R)
• M34: 48,573,381 km (0.097 R)
• M35: 50,180,811 km (0.077 R)
• M36: 50,940,020 km (0.106 R)
• M37: 54,258,250 km (0.078 R)
• M38: 58,029,762 km (0.074 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 905.5

Radius: 5.8

Gravity: 26.92 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 15.22 AU - 18.98 AU

Year: 24626 Days

Day: 21.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 98,273,913 km

• M1: 502,499 km (0.083 R)
• M2: 848,519 km (0.109 R)
• M3: 992,731 km (0.057 R)
• M4: 1,339,799 km (0.098 R)
• M5: 1,717,234 km (0.107 R)
• M6: 1,871,320 km (0.102 R)
• M7: 2,745,570 km (0.109 R)
• M8: 3,109,242 km (0.071 R)
• M9: 3,532,604 km (0.053 R)
• M10: 4,669,548 km (0.095 R)
• M11: 5,456,433 km (0.03 R)
• M12: 6,803,861 km (0.104 R)
• M13: 7,803,773 km (0.076 R)
• M14: 8,189,586 km (0.026 R)
• M15: 9,888,120 km (0.119 R)
• M16: 10,447,915 km (0.087 R)
• M17: 14,280,762 km (0.087 R)
• M18: 14,428,715 km (0.12 R)
• M19: 15,256,589 km (0.119 R)
• M20: 15,409,478 km (0.066 R)
• M21: 17,305,182 km (0.048 R)
• M22: 17,549,925 km (0.052 R)
• M23: 20,977,810 km (0.095 R)
• M24: 21,337,443 km (0.082 R)
• M25: 29,598,986 km (0.111 R)
• M26: 30,672,650 km (0.068 R)
• M27: 31,216,588 km (0.034 R)
• M28: 31,875,716 km (0.105 R)
• M29: 36,328,347 km (0.102 R)
• M30: 40,447,973 km (0.069 R)
• M31: 42,974,681 km (0.116 R)
• M32: 44,266,908 km (0.063 R)
• M33: 54,858,886 km (0.115 R)
• M34: 55,585,931 km (0.107 R)
• M35: 56,906,731 km (0.099 R)
• M36: 57,350,438 km (0.049 R)
• M37: 60,352,718 km (0.088 R)
• M38: 68,841,948 km (0.042 R)
• M39: 72,961,574 km (0.101 R)
• M40: 75,660,918 km (0.074 R)
• M41: 76,001,852 km (0.1 R)
• M42: 77,200,879 km (0.09 R)
• M43: 80,854,508 km (0.03 R)
• M44: 85,133,605 km (0.098 R)
• M45: 86,220,733 km (0.059 R)
• M46: 89,708,458 km (0.08 R)
• M47: 90,451,660 km (0.041 R)
• M48: 94,593,426 km (0.086 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 695.3

Radius: 5.3

Gravity: 24.75 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 17.14 AU - 21.12 AU

Year: 29138 Days

Day: 19.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 98,273,913 km

• M1: 66,272 km (0.074 R)
• M2: 282,890 km (0.072 R)
• M3: 775,515 km (0.059 R)
• M4: 1,211,444 km (0.109 R)
• M5: 1,625,082 km (0.107 R)
• M6: 2,486,616 km (0.073 R)
• M7: 3,318,978 km (0.059 R)
• M8: 4,438,270 km (0.119 R)
• M9: 5,628,769 km (0.093 R)
• M10: 6,807,302 km (0.116 R)
• M11: 7,119,662 km (0.078 R)
• M12: 7,547,063 km (0.068 R)
• M13: 8,042,830 km (0.11 R)
• M14: 8,904,664 km (0.08 R)
• M15: 9,872,562 km (0.099 R)
• M16: 11,485,676 km (0.091 R)
• M17: 13,078,145 km (0.091 R)
• M18: 14,247,103 km (0.077 R)
• M19: 15,003,320 km (0.027 R)
• M20: 16,414,028 km (0.09 R)
• M21: 19,252,199 km (0.04 R)
• M22: 19,688,725 km (0.078 R)
• M23: 21,667,905 km (0.119 R)
• M24: 25,609,809 km (0.099 R)
• M25: 27,031,438 km (0.086 R)
• M26: 27,756,688 km (0.103 R)
• M27: 28,491,662 km (0.107 R)
• M28: 29,022,436 km (0.078 R)
• M29: 29,558,146 km (0.054 R)
• M30: 29,773,866 km (0.102 R)
• M31: 31,084,343 km (0.038 R)
• M32: 31,194,746 km (0.103 R)
• M33: 33,560,338 km (0.108 R)
• M34: 35,538,769 km (0.062 R)
• M35: 35,893,765 km (0.096 R)
• M36: 37,089,950 km (0.112 R)
• M37: 40,040,917 km (0.032 R)
• M38: 41,176,664 km (0.109 R)
• M39: 45,878,825 km (0.055 R)
• M40: 53,409,432 km (0.111 R)
• M41: 57,539,679 km (0.095 R)
• M42: 63,707,151 km (0.036 R)
• M43: 66,423,549 km (0.119 R)
• M44: 70,354,981 km (0.085 R)
• M45: 71,858,440 km (0.107 R)
• M46: 73,377,756 km (0.093 R)
• M47: 79,614,341 km (0.108 R)
• M48: 87,953,824 km (0.114 R)
• M49: 88,698,672 km (0.066 R)

Kuiper Belt

Range: 31.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 298 - 19,375 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit