🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.52 AU - 0.6 AU

Year: 155 Days

Day: 13 Hours

Environment

Temp: 212 °C

Axial Tilt: 146.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.48 AU - 1.86 AU

Year: 796 Days

Day: 34.1 Hours

Environment

Temp: -58 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.83 AU - 1.85 AU

Year: 921 Days

Day: 24.4 Hours

Environment

Temp: -63 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.51 AU - 2.39 AU

Year: 1005 Days

Day: 30.3 Hours

Environment

Temp: -63 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.65 AU - 3.21 AU

Year: 1850 Days

Day: 17.1 Hours

Environment

Temp: -102 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 65.6

Radius: 12.1

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 5.44 AU - 6.54 AU

Year: 5409 Days

Day: 10.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 38,277,195 km

• M1: 197,469 km (0.1 R)
• M2: 367,562 km (0.068 R)
• M3: 533,017 km (0.108 R)
• M4: 647,759 km (0.032 R)
• M5: 810,222 km (0.06 R)
• M6: 921,373 km (0.056 R)
• M7: 1,657,544 km (0.054 R)
• M8: 2,435,603 km (0.053 R)
• M9: 2,857,020 km (0.076 R)
• M10: 3,946,841 km (0.118 R)
• M11: 4,086,266 km (0.11 R)
• M12: 4,470,882 km (0.113 R)
• M13: 5,032,024 km (0.049 R)
• M14: 5,213,935 km (0.046 R)
• M15: 5,336,455 km (0.098 R)
• M16: 6,220,728 km (0.063 R)
• M17: 6,416,253 km (0.079 R)
• M18: 6,547,600 km (0.12 R)
• M19: 6,796,530 km (0.062 R)
• M20: 7,031,698 km (0.096 R)
• M21: 7,235,451 km (0.049 R)
• M22: 8,354,742 km (0.08 R)
• M23: 8,643,017 km (0.071 R)
• M24: 9,026,436 km (0.102 R)
• M25: 9,136,989 km (0.063 R)
• M26: 9,285,091 km (0.118 R)
• M27: 9,602,538 km (0.05 R)
• M28: 10,018,569 km (0.1 R)
• M29: 10,190,607 km (0.114 R)
• M30: 10,267,351 km (0.102 R)
• M31: 10,790,345 km (0.115 R)
• M32: 11,203,235 km (0.113 R)
• M33: 11,681,350 km (0.106 R)
• M34: 12,125,655 km (0.101 R)
• M35: 12,781,792 km (0.063 R)
• M36: 13,239,561 km (0.051 R)
• M37: 13,872,510 km (0.11 R)
• M38: 14,149,864 km (0.032 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 809.2

Radius: 13.2

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 7.47 AU - 10.15 AU

Year: 9648 Days

Day: 10.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 101.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 38,277,195 km

• M1: 206,295 km (0.108 R)
• M2: 293,361 km (0.077 R)
• M3: 715,527 km (0.06 R)
• M4: 888,911 km (0.093 R)
• M5: 1,217,727 km (0.093 R)
• M6: 1,364,632 km (0.12 R)
• M7: 1,676,992 km (0.06 R)
• M8: 1,914,254 km (0.12 R)
• M9: 2,265,361 km (0.05 R)
• M10: 2,582,957 km (0.088 R)
• M11: 2,719,540 km (0.095 R)
• M12: 2,915,064 km (0.09 R)
• M13: 3,000,185 km (0.118 R)
• M14: 4,151,640 km (0.118 R)
• M15: 4,442,907 km (0.088 R)
• M16: 6,107,333 km (0.094 R)
• M17: 6,929,074 km (0.097 R)
• M18: 7,043,816 km (0.032 R)
• M19: 8,105,213 km (0.081 R)
• M20: 8,226,237 km (0.046 R)
• M21: 8,388,551 km (0.099 R)
• M22: 8,510,922 km (0.084 R)
• M23: 8,881,925 km (0.119 R)
• M24: 9,896,946 km (0.076 R)
• M25: 10,550,091 km (0.091 R)
• M26: 11,760,637 km (0.054 R)
• M27: 12,173,976 km (0.04 R)
• M28: 12,498,752 km (0.08 R)
• M29: 12,685,600 km (0.086 R)
• M30: 12,967,742 km (0.119 R)
• M31: 13,442,416 km (0.089 R)
• M32: 13,826,434 km (0.108 R)
• M33: 13,971,394 km (0.095 R)
• M34: 14,360,199 km (0.117 R)
• M35: 15,099,063 km (0.039 R)
• M36: 15,850,343 km (0.047 R)
• M37: 16,154,326 km (0.088 R)
• M38: 16,870,900 km (0.06 R)
• M39: 17,233,226 km (0.077 R)
• M40: 17,702,814 km (0.11 R)
• M41: 18,123,632 km (0.11 R)
• M42: 18,282,356 km (0.091 R)
• M43: 18,654,406 km (0.063 R)
• M44: 18,814,775 km (0.101 R)
• M45: 19,244,270 km (0.05 R)
• M46: 19,731,361 km (0.091 R)
• M47: 20,167,887 km (0.093 R)
• M48: 20,442,250 km (0.09 R)
• M49: 21,496,167 km (0.058 R)
• M50: 21,945,260 km (0.102 R)
• M51: 24,880,519 km (0.067 R)
• M52: 25,233,870 km (0.046 R)
• M53: 25,470,384 km (0.075 R)
• M54: 25,588,865 km (0.076 R)
• M55: 27,025,454 km (0.09 R)
• M56: 28,672,975 km (0.086 R)
• M57: 29,229,330 km (0.116 R)
• M58: 29,539,895 km (0.119 R)
• M59: 29,851,657 km (0.087 R)
• M60: 30,101,784 km (0.114 R)
• M61: 30,730,245 km (0.07 R)
• M62: 32,770,461 km (0.045 R)
• M63: 33,093,143 km (0.102 R)
• M64: 33,741,800 km (0.075 R)
• M65: 33,872,099 km (0.113 R)
• M66: 34,263,747 km (0.1 R)
• M67: 34,394,645 km (0.069 R)
• M68: 34,919,883 km (0.103 R)
• M69: 35,315,569 km (0.115 R)
• M70: 35,514,086 km (0.051 R)
• M71: 37,720,953 km (0.075 R)
• M72: 39,079,901 km (0.107 R)
• M73: 39,353,665 km (0.114 R)
• M74: 41,009,414 km (0.084 R)
• M75: 41,426,942 km (0.098 R)
• M76: 42,055,851 km (0.079 R)
• M77: 42,336,347 km (0.101 R)
• M78: 42,617,591 km (0.092 R)
• M79: 42,828,823 km (0.117 R)
• M80: 43,535,524 km (0.054 R)
• M81: 44,460,038 km (0.054 R)
• M82: 45,319,179 km (0.061 R)
• M83: 45,462,943 km (0.111 R)
• M84: 47,637,048 km (0.065 R)
• M85: 48,295,877 km (0.102 R)
• M86: 48,810,494 km (0.043 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 50.8

Radius: 5.2

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 16.16 AU - 18.14 AU

Year: 26204 Days

Day: 21.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 38,277,195 km

• M1: 74,350 km (0.105 R)
• M2: 121,324 km (0.098 R)
• M3: 224,846 km (0.04 R)
• M4: 454,030 km (0.119 R)
• M5: 961,914 km (0.03 R)
• M6: 994,975 km (0.042 R)
• M7: 1,327,831 km (0.049 R)
• M8: 1,814,622 km (0.046 R)
• M9: 2,023,610 km (0.06 R)
• M10: 2,218,387 km (0.073 R)
• M11: 2,649,079 km (0.116 R)
• M12: 2,886,192 km (0.058 R)
• M13: 2,934,362 km (0.114 R)
• M14: 3,279,485 km (0.072 R)
• M15: 3,380,463 km (0.06 R)
• M16: 4,170,190 km (0.119 R)
• M17: 4,362,424 km (0.059 R)
• M18: 4,585,624 km (0.096 R)
• M19: 5,101,437 km (0.108 R)
• M20: 5,485,455 km (0.049 R)
• M21: 5,575,363 km (0.063 R)
• M22: 6,218,484 km (0.11 R)
• M23: 7,046,808 km (0.117 R)
• M24: 9,587,129 km (0.105 R)
• M25: 9,731,790 km (0.034 R)
• M26: 10,059,858 km (0.101 R)
• M27: 11,141,601 km (0.047 R)
• M28: 12,416,623 km (0.116 R)
• M29: 13,011,424 km (0.096 R)
• M30: 13,413,095 km (0.073 R)
• M31: 14,642,191 km (0.112 R)
• M32: 15,228,016 km (0.117 R)
• M33: 15,864,256 km (0.087 R)
• M34: 15,949,676 km (0.101 R)
• M35: 16,465,789 km (0.103 R)
• M36: 17,602,733 km (0.12 R)
• M37: 17,647,014 km (0.093 R)
• M38: 19,127,285 km (0.071 R)
• M39: 19,721,338 km (0.1 R)
• M40: 19,859,267 km (0.079 R)
• M41: 20,136,023 km (0.101 R)
• M42: 21,397,582 km (0.049 R)
• M43: 21,444,855 km (0.118 R)
• M44: 21,966,503 km (0.111 R)
• M45: 22,061,796 km (0.079 R)
• M46: 22,396,297 km (0.082 R)
• M47: 22,588,381 km (0.085 R)
• M48: 24,241,886 km (0.112 R)
• M49: 24,686,192 km (0.04 R)
• M50: 26,186,210 km (0.078 R)
• M51: 26,947,214 km (0.078 R)
• M52: 27,818,472 km (0.036 R)
• M53: 29,746,489 km (0.038 R)
• M54: 30,275,019 km (0.092 R)
• M55: 30,434,041 km (0.106 R)
• M56: 30,593,513 km (0.067 R)
• M57: 31,341,203 km (0.086 R)
• M58: 31,770,997 km (0.089 R)
• M59: 31,825,002 km (0.025 R)
• M60: 32,040,722 km (0.028 R)
• M61: 34,059,994 km (0.075 R)
• M62: 36,683,492 km (0.1 R)
• M63: 36,909,834 km (0.09 R)
• M64: 37,079,777 km (0.105 R)
• M65: 38,162,566 km (0.105 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 485 - 10,778 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit