🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.06 AU - 1.5 AU

Year: 516 Days

Day: 44.4 Hours

Environment

Temp: 11 °C

Axial Tilt: 0.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 3.11 AU - 3.13 AU

Year: 1964 Days

Day: 45.8 Hours

Environment

Temp: -89 °C

Axial Tilt: 44.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,360,589 km

• M1: 2,524,015 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 3.62 AU - 4.42 AU

Year: 2873 Days

Day: 31.1 Hours

Environment

Temp: -114 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 552.7

Radius: 10.2

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 6.95 AU - 7.93 AU

Year: 7234 Days

Day: 9.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 48,360,589 km

• M1: 139,575 km (0.062 R)
• M2: 220,657 km (0.083 R)
• M3: 457,620 km (0.114 R)
• M4: 666,758 km (0.088 R)
• M5: 734,376 km (0.117 R)
• M6: 968,197 km (0.068 R)
• M7: 1,126,771 km (0.088 R)
• M8: 1,243,009 km (0.051 R)
• M9: 1,363,435 km (0.079 R)
• M10: 1,451,997 km (0.097 R)
• M11: 1,542,504 km (0.101 R)
• M12: 2,064,451 km (0.105 R)
• M13: 2,528,354 km (0.116 R)
• M14: 2,616,317 km (0.113 R)
• M15: 2,727,618 km (0.1 R)
• M16: 3,748,923 km (0.105 R)
• M17: 4,234,966 km (0.026 R)
• M18: 4,525,485 km (0.105 R)
• M19: 4,795,210 km (0.111 R)
• M20: 5,042,645 km (0.101 R)
• M21: 5,322,393 km (0.036 R)
• M22: 5,492,785 km (0.087 R)
• M23: 5,809,783 km (0.075 R)
• M24: 6,827,048 km (0.115 R)
• M25: 7,834,291 km (0.089 R)
• M26: 7,995,857 km (0.111 R)
• M27: 8,191,231 km (0.109 R)
• M28: 8,553,557 km (0.082 R)
• M29: 8,719,910 km (0.079 R)
• M30: 9,328,026 km (0.047 R)
• M31: 9,396,392 km (0.035 R)
• M32: 9,533,723 km (0.114 R)
• M33: 10,089,628 km (0.049 R)
• M34: 10,691,909 km (0.079 R)
• M35: 11,233,005 km (0.1 R)
• M36: 11,415,514 km (0.108 R)
• M37: 12,304,425 km (0.101 R)
• M38: 12,417,222 km (0.12 R)
• M39: 13,292,519 km (0.118 R)
• M40: 13,524,246 km (0.099 R)
• M41: 13,991,590 km (0.12 R)
• M42: 14,227,206 km (0.06 R)
• M43: 14,424,526 km (0.044 R)
• M44: 14,583,100 km (0.106 R)
• M45: 15,344,254 km (0.075 R)
• M46: 15,709,272 km (0.084 R)
• M47: 16,613,741 km (0.105 R)
• M48: 16,738,356 km (0.034 R)
• M49: 16,946,746 km (0.05 R)
• M50: 17,239,958 km (0.082 R)
• M51: 17,619,488 km (0.099 R)
• M52: 17,916,589 km (0.113 R)
• M53: 18,774,533 km (0.085 R)
• M54: 18,861,000 km (0.076 R)
• M55: 18,947,767 km (0.108 R)
• M56: 19,121,450 km (0.119 R)
• M57: 20,619,523 km (0.089 R)
• M58: 21,337,443 km (0.032 R)
• M59: 22,063,592 km (0.083 R)
• M60: 22,383,731 km (0.119 R)
• M61: 23,400,249 km (0.117 R)
• M62: 23,540,123 km (0.08 R)
• M63: 23,680,146 km (0.102 R)
• M64: 23,820,469 km (0.049 R)
• M65: 24,858,080 km (0.104 R)
• M66: 26,248,143 km (0.069 R)
• M67: 26,782,058 km (0.026 R)
• M68: 27,663,489 km (0.108 R)
• M69: 28,107,794 km (0.073 R)
• M70: 28,604,160 km (0.088 R)
• M71: 28,703,792 km (0.102 R)
• M72: 29,454,774 km (0.085 R)
• M73: 29,605,718 km (0.031 R)
• M74: 30,009,482 km (0.075 R)
• M75: 30,415,192 km (0.1 R)
• M76: 31,488,557 km (0.113 R)
• M77: 32,366,696 km (0.091 R)
• M78: 33,095,836 km (0.11 R)
• M79: 33,252,764 km (0.116 R)
• M80: 33,514,860 km (0.066 R)
• M81: 34,889,066 km (0.067 R)
• M82: 34,995,579 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 975.4

Radius: 9.2

Gravity: 11.52 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 6.76 AU - 9.8 AU

Year: 8493 Days

Day: 9.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 48,360,589 km

• M1: 118,781 km (0.1 R)
• M2: 212,130 km (0.113 R)
• M3: 403,615 km (0.117 R)
• M4: 486,043 km (0.098 R)
• M5: 621,729 km (0.097 R)
• M6: 771,027 km (0.112 R)
• M7: 859,290 km (0.094 R)
• M8: 1,125,275 km (0.093 R)
• M9: 1,310,029 km (0.089 R)
• M10: 1,826,740 km (0.045 R)
• M11: 2,020,469 km (0.11 R)
• M12: 2,221,080 km (0.104 R)
• M13: 2,297,973 km (0.084 R)
• M14: 2,401,943 km (0.113 R)
• M15: 2,750,806 km (0.11 R)
• M16: 3,087,102 km (0.104 R)
• M17: 3,173,270 km (0.08 R)
• M18: 3,318,679 km (0.049 R)
• M19: 3,555,941 km (0.11 R)
• M20: 3,860,373 km (0.034 R)
• M21: 4,494,518 km (0.076 R)
• M22: 4,559,743 km (0.077 R)
• M23: 4,823,783 km (0.085 R)
• M24: 4,924,164 km (0.116 R)
• M25: 5,680,979 km (0.074 R)
• M26: 6,072,926 km (0.112 R)
• M27: 6,696,001 km (0.095 R)
• M28: 6,996,244 km (0.114 R)
• M29: 7,262,677 km (0.06 R)
• M30: 7,377,868 km (0.115 R)
• M31: 8,002,439 km (0.07 R)
• M32: 8,725,445 km (0.101 R)
• M33: 8,888,806 km (0.069 R)
• M34: 9,343,733 km (0.12 R)
• M35: 9,427,209 km (0.034 R)
• M36: 11,550,003 km (0.116 R)
• M37: 12,000,891 km (0.106 R)
• M38: 12,365,610 km (0.078 R)
• M39: 13,199,768 km (0.107 R)
• M40: 13,765,846 km (0.074 R)
• M41: 14,099,749 km (0.089 R)
• M42: 14,727,013 km (0.117 R)
• M43: 16,158,814 km (0.036 R)
• M44: 16,662,809 km (0.032 R)
• M45: 16,967,690 km (0.109 R)
• M46: 17,325,827 km (0.092 R)
• M47: 17,531,524 km (0.115 R)
• M48: 17,893,401 km (0.056 R)
• M49: 18,572,127 km (0.115 R)
• M50: 19,206,123 km (0.102 R)
• M51: 19,632,776 km (0.119 R)
• M52: 20,495,357 km (0.052 R)
• M53: 21,425,407 km (0.113 R)
• M54: 21,591,012 km (0.087 R)
• M55: 22,090,220 km (0.084 R)
• M56: 22,425,170 km (0.044 R)
• M57: 22,761,765 km (0.074 R)
• M58: 23,326,497 km (0.094 R)
• M59: 23,440,042 km (0.119 R)
• M60: 24,469,873 km (0.05 R)
• M61: 24,874,386 km (0.107 R)
• M62: 25,631,351 km (0.113 R)
• M63: 26,514,278 km (0.034 R)
• M64: 27,887,437 km (0.098 R)
• M65: 28,128,588 km (0.093 R)
• M66: 28,673,573 km (0.063 R)
• M67: 28,795,197 km (0.117 R)
• M68: 29,712,830 km (0.039 R)
• M69: 30,951,201 km (0.041 R)
• M70: 32,332,737 km (0.097 R)
• M71: 34,442,516 km (0.112 R)
• M72: 35,873,719 km (0.072 R)
• M73: 37,656,477 km (0.092 R)
• M74: 38,391,152 km (0.083 R)
• M75: 38,525,192 km (0.083 R)
• M76: 39,332,871 km (0.071 R)
• M77: 39,738,730 km (0.037 R)
• M78: 41,170,531 km (0.066 R)
• M79: 42,272,618 km (0.084 R)
• M80: 42,549,674 km (0.044 R)
• M81: 43,175,292 km (0.111 R)
• M82: 43,454,292 km (0.031 R)
• M83: 43,524,154 km (0.034 R)
• M84: 45,282,378 km (0.104 R)
• M85: 45,353,287 km (0.084 R)
• M86: 45,424,047 km (0.078 R)
• M87: 46,063,428 km (0.099 R)
• M88: 47,351,017 km (0.079 R)
• M89: 47,638,694 km (0.108 R)
• M90: 47,710,800 km (0.106 R)

Kuiper Belt

Range: 30.8 - 56.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 274 - 13,024 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit