🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.84 AU - 1.3 AU

Year: 483 Days

Day: 27.2 Hours

Environment

Temp: -66 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 16,914,123 km

• M1: 615,745 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.97 AU - 2.19 AU

Year: 1310 Days

Day: 12.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 157.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 768.3

Radius: 9.4

Gravity: 8.7 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 2.95 AU - 3.57 AU

Year: 2570 Days

Day: 8.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 16,914,123 km

• M1: 118,631 km (0.092 R)
• M2: 191,336 km (0.098 R)
• M3: 271,071 km (0.111 R)
• M4: 425,905 km (0.056 R)
• M5: 612,902 km (0.113 R)
• M6: 675,285 km (0.116 R)
• M7: 877,092 km (0.036 R)
• M8: 948,750 km (0.118 R)
• M9: 1,022,651 km (0.059 R)
• M10: 1,349,971 km (0.05 R)
• M11: 1,556,865 km (0.063 R)
• M12: 1,670,709 km (0.105 R)
• M13: 1,800,560 km (0.115 R)
• M14: 1,920,238 km (0.034 R)
• M15: 2,603,452 km (0.101 R)
• M16: 2,663,590 km (0.107 R)
• M17: 2,816,030 km (0.048 R)
• M18: 3,145,744 km (0.089 R)
• M19: 3,339,772 km (0.111 R)
• M20: 3,487,725 km (0.118 R)
• M21: 3,554,296 km (0.083 R)
• M22: 3,688,635 km (0.079 R)
• M23: 3,807,565 km (0.115 R)
• M24: 4,403,563 km (0.113 R)
• M25: 4,511,722 km (0.057 R)
• M26: 4,620,929 km (0.106 R)
• M27: 4,712,483 km (0.106 R)
• M28: 4,953,485 km (0.115 R)
• M29: 5,255,822 km (0.082 R)
• M30: 5,389,862 km (0.08 R)
• M31: 5,740,070 km (0.117 R)
• M32: 5,957,735 km (0.06 R)
• M33: 6,279,221 km (0.072 R)
• M34: 6,855,472 km (0.066 R)
• M35: 6,960,041 km (0.03 R)
• M36: 7,128,787 km (0.11 R)
• M37: 7,513,104 km (0.11 R)
• M38: 7,794,947 km (0.082 R)
• M39: 8,413,683 km (0.058 R)
• M40: 8,480,853 km (0.072 R)
• M41: 8,593,350 km (0.101 R)
• M42: 8,933,686 km (0.072 R)
• M43: 9,071,166 km (0.052 R)
• M44: 9,163,169 km (0.107 R)
• M45: 9,604,333 km (0.09 R)
• M46: 9,674,644 km (0.059 R)
• M47: 10,005,106 km (0.116 R)
• M48: 10,871,576 km (0.08 R)
• M49: 11,611,936 km (0.119 R)
• M50: 11,812,248 km (0.036 R)
• M51: 12,650,146 km (0.113 R)
• M52: 12,778,800 km (0.102 R)
• M53: 13,011,424 km (0.062 R)
• M54: 13,559,701 km (0.09 R)
• M55: 13,902,878 km (0.053 R)
• M56: 14,222,270 km (0.112 R)
• M57: 14,409,716 km (0.047 R)
• M58: 14,949,614 km (0.098 R)
• M59: 15,167,579 km (0.068 R)
• M60: 15,910,482 km (0.033 R)
• M61: 16,300,483 km (0.094 R)
• M62: 16,693,626 km (0.11 R)
• M63: 17,146,758 km (0.099 R)
• M64: 17,403,319 km (0.071 R)
• M65: 17,546,484 km (0.055 R)
• M66: 17,661,375 km (0.109 R)
• M67: 18,123,034 km (0.07 R)
• M68: 18,326,188 km (0.062 R)
• M69: 18,823,002 km (0.112 R)
• M70: 19,087,791 km (0.029 R)
• M71: 19,353,776 km (0.081 R)
• M72: 19,531,797 km (0.118 R)
• M73: 19,591,188 km (0.119 R)
• M74: 19,710,417 km (0.09 R)
• M75: 19,769,957 km (0.119 R)
• M76: 20,129,141 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 131.8

Radius: 14.1

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 4.83 AU - 5.03 AU

Year: 4779 Days

Day: 13.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 16,914,123 km

• M1: 178,171 km (0.097 R)
• M2: 335,099 km (0.058 R)
• M3: 459,116 km (0.116 R)
• M4: 590,164 km (0.053 R)
• M5: 1,276,967 km (0.105 R)
• M6: 1,832,424 km (0.107 R)
• M7: 2,180,389 km (0.108 R)
• M8: 2,318,169 km (0.102 R)
• M9: 2,722,083 km (0.083 R)
• M10: 3,078,425 km (0.07 R)
• M11: 3,233,857 km (0.078 R)
• M12: 3,334,088 km (0.08 R)
• M13: 3,464,687 km (0.112 R)
• M14: 4,034,655 km (0.049 R)
• M15: 4,346,566 km (0.077 R)
• M16: 4,747,788 km (0.068 R)
• M17: 4,977,720 km (0.094 R)
• M18: 5,110,862 km (0.096 R)
• M19: 5,448,803 km (0.041 R)
• M20: 5,811,578 km (0.077 R)
• M21: 6,397,703 km (0.09 R)
• M22: 6,799,074 km (0.056 R)
• M23: 7,040,225 km (0.03 R)
• M24: 7,246,371 km (0.09 R)
• M25: 7,397,615 km (0.047 R)
• M26: 7,915,971 km (0.116 R)
• M27: 8,110,897 km (0.05 R)
• M28: 9,293,618 km (0.052 R)
• M29: 9,561,548 km (0.082 R)
• M30: 9,748,396 km (0.085 R)
• M31: 10,444,325 km (0.099 R)
• M32: 11,397,263 km (0.104 R)
• M33: 11,507,367 km (0.07 R)
• M34: 11,928,785 km (0.089 R)
• M35: 12,650,146 km (0.112 R)
• M36: 12,901,320 km (0.103 R)
• M37: 13,154,290 km (0.108 R)
• M38: 13,292,818 km (0.032 R)
• M39: 13,805,490 km (0.096 R)
• M40: 14,111,418 km (0.097 R)
• M41: 14,898,003 km (0.071 R)
• M42: 15,139,305 km (0.086 R)
• M43: 15,674,566 km (0.107 R)
• M44: 15,895,372 km (0.059 R)
• M45: 15,993,808 km (0.055 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 279 - 13,849 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit