🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.65 AU - 0.83 AU

Year: 234 Days

Day: 34 Hours

Environment

Temp: 170 °C

Axial Tilt: 22.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 24,646,483 km

• M1: 670,498 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.45 AU - 1.87 AU

Year: 785 Days

Day: 41.7 Hours

Environment

Temp: -44 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.43 AU - 2.65 AU

Year: 1486 Days

Day: 30.8 Hours

Environment

Temp: -84 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 95.8

Radius: 10.5

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 4.47 AU - 5.07 AU

Year: 3824 Days

Day: 8.2 Hours

Environment

Temp: -137 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 24,646,483 km

• M1: 135,236 km (0.112 R)
• M2: 204,799 km (0.108 R)
• M3: 284,535 km (0.105 R)
• M4: 371,003 km (0.065 R)
• M5: 480,957 km (0.075 R)
• M6: 553,363 km (0.106 R)
• M7: 650,003 km (0.113 R)
• M8: 745,895 km (0.071 R)
• M9: 869,463 km (0.064 R)
• M10: 992,582 km (0.09 R)
• M11: 1,188,555 km (0.114 R)
• M12: 1,361,789 km (0.119 R)
• M13: 1,442,423 km (0.108 R)
• M14: 1,675,646 km (0.084 R)
• M15: 1,861,147 km (0.098 R)
• M16: 2,074,025 km (0.098 R)
• M17: 2,188,916 km (0.076 R)
• M18: 2,284,509 km (0.071 R)
• M19: 2,359,757 km (0.118 R)
• M20: 2,512,945 km (0.038 R)
• M21: 2,646,985 km (0.043 R)
• M22: 2,726,272 km (0.078 R)
• M23: 2,806,306 km (0.109 R)
• M24: 2,992,406 km (0.118 R)
• M25: 3,182,695 km (0.077 R)
• M26: 3,315,837 km (0.114 R)
• M27: 3,675,769 km (0.031 R)
• M28: 4,100,627 km (0.064 R)
• M29: 4,419,570 km (0.102 R)
• M30: 4,527,729 km (0.118 R)
• M31: 4,623,023 km (0.076 R)
• M32: 4,857,293 km (0.092 R)
• M33: 5,011,080 km (0.106 R)
• M34: 5,237,721 km (0.1 R)
• M35: 5,381,035 km (0.049 R)
• M36: 5,833,569 km (0.11 R)
• M37: 6,012,039 km (0.086 R)
• M38: 6,268,151 km (0.115 R)
• M39: 6,420,441 km (0.117 R)
• M40: 6,604,746 km (0.03 R)
• M41: 6,963,182 km (0.088 R)
• M42: 7,089,293 km (0.111 R)
• M43: 7,375,923 km (0.08 R)
• M44: 7,585,210 km (0.082 R)
• M45: 7,960,551 km (0.061 R)
• M46: 8,175,374 km (0.094 R)
• M47: 8,392,141 km (0.035 R)
• M48: 8,627,608 km (0.07 R)
• M49: 8,865,319 km (0.085 R)
• M50: 9,019,405 km (0.106 R)
• M51: 9,191,443 km (0.099 R)
• M52: 9,644,276 km (0.03 R)
• M53: 9,855,657 km (0.114 R)
• M54: 10,463,025 km (0.056 R)
• M55: 10,990,656 km (0.091 R)
• M56: 11,174,512 km (0.086 R)
• M57: 11,303,914 km (0.097 R)
• M58: 11,620,164 km (0.043 R)
• M59: 12,128,647 km (0.076 R)
• M60: 12,395,081 km (0.072 R)
• M61: 12,548,269 km (0.111 R)
• M62: 12,817,695 km (0.089 R)
• M63: 12,933,933 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 609.5

Radius: 8.6

Gravity: 8.24 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 4.44 AU - 5.24 AU

Year: 3909 Days

Day: 13.8 Hours

Environment

Temp: -147 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 24,646,483 km

• M1: 127,906 km (0.073 R)
• M2: 254,017 km (0.058 R)
• M3: 325,824 km (0.085 R)
• M4: 381,325 km (0.099 R)
• M5: 651,798 km (0.056 R)
• M6: 859,739 km (0.026 R)
• M7: 990,039 km (0.061 R)
• M8: 1,076,506 km (0.119 R)
• M9: 1,152,652 km (0.074 R)
• M10: 1,283,849 km (0.063 R)
• M11: 1,589,926 km (0.058 R)
• M12: 1,918,892 km (0.053 R)
• M13: 2,187,570 km (0.104 R)
• M14: 2,401,345 km (0.108 R)
• M15: 2,502,324 km (0.111 R)
• M16: 2,673,763 km (0.087 R)
• M17: 2,902,498 km (0.095 R)
• M18: 3,119,415 km (0.114 R)
• M19: 3,192,867 km (0.114 R)
• M20: 3,549,808 km (0.103 R)
• M21: 4,179,615 km (0.079 R)
• M22: 4,322,032 km (0.114 R)
• M23: 4,822,437 km (0.11 R)
• M24: 5,518,366 km (0.101 R)
• M25: 5,855,261 km (0.036 R)
• M26: 6,245,262 km (0.06 R)
• M27: 6,478,635 km (0.114 R)
• M28: 6,858,015 km (0.046 R)
• M29: 7,366,947 km (0.09 R)
• M30: 9,123,525 km (0.092 R)
• M31: 9,229,141 km (0.08 R)
• M32: 9,575,461 km (0.093 R)
• M33: 10,280,665 km (0.113 R)
• M34: 10,501,023 km (0.118 R)
• M35: 10,556,374 km (0.104 R)
• M36: 10,806,501 km (0.094 R)
• M37: 10,862,451 km (0.078 R)
• M38: 11,199,645 km (0.097 R)
• M39: 13,085,775 km (0.086 R)
• M40: 13,294,613 km (0.107 R)
• M41: 13,897,642 km (0.12 R)
• M42: 14,602,248 km (0.103 R)
• M43: 14,694,999 km (0.06 R)
• M44: 14,943,182 km (0.112 R)
• M45: 15,601,712 km (0.107 R)
• M46: 16,752,269 km (0.083 R)
• M47: 17,996,325 km (0.093 R)
• M48: 18,129,018 km (0.107 R)
• M49: 18,328,582 km (0.119 R)
• M50: 19,134,316 km (0.076 R)
• M51: 19,746,321 km (0.102 R)
• M52: 19,985,976 km (0.082 R)
• M53: 20,399,166 km (0.093 R)
• M54: 20,815,197 km (0.044 R)
• M55: 20,919,617 km (0.115 R)
• M56: 21,409,400 km (0.085 R)
• M57: 21,479,561 km (0.12 R)
• M58: 21,585,178 km (0.108 R)
• M59: 23,116,910 km (0.046 R)
• M60: 23,550,594 km (0.066 R)
• M61: 23,732,057 km (0.039 R)
• M62: 24,132,979 km (0.106 R)
• M63: 24,352,589 km (0.106 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 302 - 12,348 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit