🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.63 AU - 0.97 AU

Year: 268 Days

Day: 22 Hours

Environment

Temp: 90 °C

Axial Tilt: 10.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.52 AU - 1.9 AU

Year: 838 Days

Day: 28.3 Hours

Environment

Temp: -61 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,286,430 km

• M1: 157,826 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.64 AU - 1.9 AU

Year: 882 Days

Day: 20.8 Hours

Environment

Temp: -60 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,286,430 km

• M1: 1,024,297 km (0.058 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967.2

Radius: 10.2

Gravity: 9.3 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 5.71 AU - 9.27 AU

Year: 7682 Days

Day: 7.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 54,286,430 km

• M1: 128,205 km (0.118 R)
• M2: 304,581 km (0.043 R)
• M3: 408,851 km (0.111 R)
• M4: 675,584 km (0.117 R)
• M5: 1,221,766 km (0.111 R)
• M6: 1,361,490 km (0.054 R)
• M7: 1,723,218 km (0.052 R)
• M8: 2,019,870 km (0.096 R)
• M9: 2,407,479 km (0.077 R)
• M10: 2,559,021 km (0.069 R)
• M11: 2,661,795 km (0.028 R)
• M12: 3,590,199 km (0.114 R)
• M13: 3,793,054 km (0.078 R)
• M14: 4,332,055 km (0.034 R)
• M15: 4,704,853 km (0.105 R)
• M16: 5,481,266 km (0.105 R)
• M17: 6,124,088 km (0.108 R)
• M18: 7,042,170 km (0.072 R)
• M19: 7,369,939 km (0.083 R)
• M20: 7,554,244 km (0.045 R)
• M21: 7,852,243 km (0.096 R)
• M22: 8,847,667 km (0.095 R)
• M23: 9,161,822 km (0.065 R)
• M24: 9,760,962 km (0.099 R)
• M25: 10,290,389 km (0.117 R)
• M26: 11,547,759 km (0.062 R)
• M27: 11,848,151 km (0.069 R)
• M28: 12,456,566 km (0.062 R)
• M29: 12,986,292 km (0.082 R)
• M30: 13,523,199 km (0.056 R)
• M31: 13,794,569 km (0.056 R)
• M32: 14,021,958 km (0.049 R)
• M33: 14,158,990 km (0.115 R)
• M34: 14,250,544 km (0.028 R)
• M35: 14,897,405 km (0.116 R)
• M36: 15,083,953 km (0.068 R)
• M37: 15,177,602 km (0.111 R)
• M38: 16,171,829 km (0.092 R)
• M39: 16,507,826 km (0.103 R)
• M40: 16,846,366 km (0.089 R)
• M41: 17,825,783 km (0.035 R)
• M42: 18,472,345 km (0.049 R)
• M43: 18,622,691 km (0.045 R)
• M44: 19,177,250 km (0.107 R)
• M45: 19,380,255 km (0.117 R)
• M46: 19,839,670 km (0.025 R)
• M47: 20,045,067 km (0.09 R)
• M48: 20,613,390 km (0.049 R)
• M49: 20,717,360 km (0.027 R)
• M50: 21,607,468 km (0.078 R)
• M51: 21,765,892 km (0.086 R)
• M52: 22,456,735 km (0.098 R)
• M53: 23,371,077 km (0.028 R)
• M54: 23,533,690 km (0.113 R)
• M55: 24,297,537 km (0.045 R)
• M56: 24,903,408 km (0.116 R)
• M57: 25,291,465 km (0.096 R)
• M58: 25,849,465 km (0.091 R)
• M59: 27,148,124 km (0.036 R)
• M60: 27,776,734 km (0.118 R)
• M61: 28,121,707 km (0.068 R)
• M62: 28,294,642 km (0.08 R)
• M63: 29,456,868 km (0.096 R)
• M64: 29,867,364 km (0.104 R)
• M65: 29,985,098 km (0.104 R)
• M66: 30,102,832 km (0.088 R)
• M67: 30,279,806 km (0.071 R)
• M68: 30,872,213 km (0.112 R)
• M69: 32,128,536 km (0.06 R)
• M70: 33,279,692 km (0.115 R)
• M71: 33,584,872 km (0.117 R)
• M72: 33,891,098 km (0.072 R)
• M73: 34,321,192 km (0.112 R)
• M74: 35,000,666 km (0.087 R)
• M75: 35,497,780 km (0.116 R)
• M76: 35,684,627 km (0.071 R)
• M77: 38,081,335 km (0.114 R)
• M78: 38,464,605 km (0.068 R)
• M79: 38,592,511 km (0.113 R)
• M80: 38,720,716 km (0.05 R)
• M81: 39,234,734 km (0.102 R)
• M82: 39,880,399 km (0.116 R)
• M83: 39,945,175 km (0.051 R)
• M84: 40,659,804 km (0.086 R)
• M85: 43,161,230 km (0.086 R)
• M86: 43,627,377 km (0.071 R)
• M87: 43,760,818 km (0.1 R)
• M88: 45,035,990 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 394.1

Radius: 4.3

Gravity: 21.31 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 9.73 AU - 14.59 AU

Year: 15890 Days

Day: 23.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 54,286,430 km

• M1: 78,688 km (0.047 R)
• M2: 267,780 km (0.083 R)
• M3: 378,632 km (0.106 R)
• M4: 423,960 km (0.097 R)
• M5: 911,051 km (0.113 R)
• M6: 1,566,888 km (0.057 R)
• M7: 1,742,815 km (0.067 R)
• M8: 1,794,277 km (0.082 R)
• M9: 1,846,187 km (0.076 R)
• M10: 1,978,282 km (0.093 R)
• M11: 2,421,541 km (0.117 R)
• M12: 2,508,008 km (0.083 R)
• M13: 2,803,614 km (0.118 R)
• M14: 3,299,082 km (0.096 R)
• M15: 4,334,000 km (0.117 R)
• M16: 4,439,018 km (0.078 R)
• M17: 5,235,327 km (0.107 R)
• M18: 5,573,568 km (0.071 R)
• M19: 6,350,430 km (0.116 R)
• M20: 7,874,533 km (0.049 R)
• M21: 8,348,459 km (0.102 R)
• M22: 8,523,039 km (0.043 R)
• M23: 9,098,842 km (0.103 R)
• M24: 9,278,509 km (0.116 R)
• M25: 10,900,299 km (0.106 R)
• M26: 10,947,871 km (0.056 R)
• M27: 11,283,120 km (0.119 R)
• M28: 11,427,781 km (0.115 R)
• M29: 11,816,586 km (0.055 R)
• M30: 12,308,763 km (0.079 R)
• M31: 12,358,430 km (0.091 R)
• M32: 12,707,292 km (0.111 R)
• M33: 12,757,407 km (0.113 R)
• M34: 13,059,445 km (0.109 R)
• M35: 13,110,009 km (0.04 R)
• M36: 13,313,014 km (0.106 R)
• M37: 13,465,903 km (0.098 R)
• M38: 14,083,293 km (0.116 R)
• M39: 14,552,432 km (0.075 R)
• M40: 14,973,700 km (0.115 R)
• M41: 15,132,722 km (0.054 R)
• M42: 15,452,413 km (0.069 R)
• M43: 15,559,375 km (0.102 R)
• M44: 16,206,985 km (0.063 R)
• M45: 17,863,931 km (0.119 R)
• M46: 18,883,590 km (0.103 R)
• M47: 19,170,219 km (0.116 R)
• M48: 20,213,814 km (0.099 R)
• M49: 20,272,456 km (0.114 R)
• M50: 20,507,026 km (0.114 R)
• M51: 20,801,584 km (0.049 R)
• M52: 21,157,028 km (0.114 R)
• M53: 21,335,349 km (0.072 R)
• M54: 22,235,031 km (0.119 R)
• M55: 22,295,319 km (0.078 R)
• M56: 23,761,527 km (0.11 R)
• M57: 26,465,359 km (0.101 R)
• M58: 26,850,275 km (0.104 R)
• M59: 29,132,390 km (0.072 R)
• M60: 29,596,293 km (0.094 R)
• M61: 30,263,200 km (0.065 R)
• M62: 30,397,091 km (0.113 R)
• M63: 31,137,450 km (0.113 R)
• M64: 31,272,687 km (0.03 R)
• M65: 32,156,511 km (0.078 R)
• M66: 32,293,244 km (0.119 R)
• M67: 33,255,607 km (0.051 R)
• M68: 35,278,768 km (0.109 R)
• M69: 35,561,059 km (0.11 R)
• M70: 35,702,429 km (0.111 R)
• M71: 35,773,189 km (0.112 R)
• M72: 35,843,949 km (0.104 R)
• M73: 36,198,646 km (0.081 R)
• M74: 36,411,972 km (0.108 R)
• M75: 36,911,479 km (0.081 R)
• M76: 37,413,380 km (0.09 R)
• M77: 37,701,057 km (0.097 R)
• M78: 37,773,163 km (0.116 R)
• M79: 37,845,269 km (0.119 R)
• M80: 37,989,631 km (0.077 R)
• M81: 38,568,725 km (0.06 R)
• M82: 39,369,821 km (0.1 R)
• M83: 39,589,281 km (0.074 R)
• M84: 40,692,566 km (0.096 R)
• M85: 41,656,873 km (0.092 R)
• M86: 42,854,105 km (0.054 R)
• M87: 43,155,096 km (0.039 R)
• M88: 43,759,322 km (0.078 R)
• M89: 43,910,865 km (0.097 R)
• M90: 45,819,285 km (0.107 R)
• M91: 47,209,946 km (0.09 R)
• M92: 48,849,838 km (0.065 R)
• M93: 49,085,605 km (0.041 R)
• M94: 51,304,590 km (0.115 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 456 - 19,743 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit