🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.6 AU - 0.62 AU

Year: 166 Days

Day: 27 Hours

Environment

Temp: 247 °C

Axial Tilt: 27.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,131,210 km

• M1: 94,995 km (0.065 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.54 AU - 0.74 AU

Year: 178 Days

Day: 21.5 Hours

Environment

Temp: 255 °C

Axial Tilt: 43.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.49 AU - 3.89 AU

Year: 1984 Days

Day: 16.9 Hours

Environment

Temp: -93 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 3.93 AU - 6.21 AU

Year: 3976 Days

Day: 12 Hours

Environment

Temp: -135 °C

Axial Tilt: 48.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 5.17 AU - 6.05 AU

Year: 4627 Days

Day: 26.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 47.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 11.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 697.9

Radius: 12.7

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 10.71 AU - 12.47 AU

Year: 13741 Days

Day: 6.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 57,131,210 km

• M1: 185,501 km (0.107 R)
• M2: 338,839 km (0.091 R)
• M3: 563,984 km (0.098 R)
• M4: 863,030 km (0.12 R)
• M5: 967,001 km (0.066 R)
• M6: 1,098,048 km (0.028 R)
• M7: 1,657,395 km (0.078 R)
• M8: 2,629,482 km (0.104 R)
• M9: 3,205,882 km (0.063 R)
• M10: 3,786,173 km (0.111 R)
• M11: 4,070,708 km (0.115 R)
• M12: 4,547,925 km (0.107 R)
• M13: 5,277,663 km (0.05 R)
• M14: 5,396,294 km (0.113 R)
• M15: 6,085,193 km (0.116 R)
• M16: 6,588,290 km (0.096 R)
• M17: 7,061,319 km (0.104 R)
• M18: 7,192,217 km (0.077 R)
• M19: 7,589,998 km (0.096 R)
• M20: 7,724,037 km (0.1 R)
• M21: 9,014,319 km (0.093 R)
• M22: 9,251,731 km (0.116 R)
• M23: 9,347,324 km (0.078 R)
• M24: 9,443,216 km (0.097 R)
• M25: 10,769,551 km (0.067 R)
• M26: 11,377,816 km (0.104 R)
• M27: 11,480,290 km (0.113 R)
• M28: 11,841,419 km (0.115 R)
• M29: 12,153,780 km (0.05 R)
• M30: 12,946,948 km (0.084 R)
• M31: 13,647,814 km (0.115 R)
• M32: 13,756,721 km (0.063 R)
• M33: 15,312,240 km (0.117 R)
• M34: 16,053,198 km (0.115 R)
• M35: 18,828,538 km (0.096 R)
• M36: 19,622,154 km (0.107 R)
• M37: 19,806,758 km (0.085 R)
• M38: 20,551,307 km (0.074 R)
• M39: 21,241,850 km (0.082 R)
• M40: 21,940,024 km (0.084 R)
• M41: 22,067,780 km (0.098 R)
• M42: 23,098,809 km (0.044 R)
• M43: 24,079,572 km (0.101 R)
• M44: 25,676,979 km (0.111 R)
• M45: 26,352,563 km (0.033 R)
• M46: 26,624,531 km (0.042 R)
• M47: 28,553,895 km (0.119 R)
• M48: 28,973,218 km (0.12 R)
• M49: 29,183,553 km (0.038 R)
• M50: 29,747,237 km (0.046 R)
• M51: 30,243,304 km (0.11 R)
• M52: 30,527,989 km (0.073 R)
• M53: 30,742,213 km (0.095 R)
• M54: 31,315,621 km (0.069 R)
• M55: 31,747,959 km (0.081 R)
• M56: 32,037,431 km (0.094 R)
• M57: 33,497,357 km (0.108 R)
• M58: 34,383,724 km (0.043 R)
• M59: 34,606,625 km (0.096 R)
• M60: 37,776,006 km (0.103 R)
• M61: 38,930,303 km (0.095 R)
• M62: 40,096,119 km (0.119 R)
• M63: 40,565,707 km (0.097 R)
• M64: 41,510,268 km (0.092 R)
• M65: 42,462,009 km (0.104 R)
• M66: 44,791,846 km (0.037 R)
• M67: 45,523,380 km (0.103 R)
• M68: 46,340,633 km (0.119 R)
• M69: 47,658,590 km (0.077 R)
• M70: 48,655,062 km (0.12 R)
• M71: 51,940,979 km (0.036 R)
• M72: 52,026,100 km (0.076 R)
• M73: 52,111,371 km (0.119 R)
• M74: 53,653,576 km (0.083 R)
• M75: 55,471,788 km (0.097 R)
• M76: 55,733,285 km (0.119 R)
• M77: 56,607,535 km (0.107 R)
• M78: 56,782,864 km (0.074 R)
• M79: 57,046,306 km (0.107 R)
• M80: 57,134,269 km (0.03 R)
• M81: 57,310,196 km (0.088 R)
• M82: 57,574,386 km (0.113 R)
• M83: 59,168,501 km (0.102 R)
• M84: 59,257,512 km (0.092 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 226.2

Radius: 6

Gravity: 6.28 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 14.94 AU - 17.4 AU

Year: 22644 Days

Day: 21 Hours

Environment

Temp: -187 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 57,131,210 km

• M1: 101,128 km (0.077 R)
• M2: 480,658 km (0.096 R)
• M3: 892,351 km (0.09 R)
• M4: 976,874 km (0.036 R)
• M5: 1,317,508 km (0.069 R)
• M6: 1,564,046 km (0.115 R)
• M7: 1,745,358 km (0.098 R)
• M8: 2,156,154 km (0.112 R)
• M9: 2,446,374 km (0.114 R)
• M10: 2,566,052 km (0.059 R)
• M11: 3,031,451 km (0.073 R)
• M12: 3,726,184 km (0.077 R)
• M13: 4,359,432 km (0.064 R)
• M14: 4,651,596 km (0.069 R)
• M15: 4,725,647 km (0.119 R)
• M16: 4,987,743 km (0.077 R)
• M17: 5,370,414 km (0.112 R)
• M18: 6,741,179 km (0.103 R)
• M19: 6,993,850 km (0.086 R)
• M20: 9,970,249 km (0.081 R)
• M21: 10,743,670 km (0.106 R)
• M22: 10,940,092 km (0.117 R)
• M23: 11,088,194 km (0.109 R)
• M24: 11,888,842 km (0.049 R)
• M25: 12,143,009 km (0.06 R)
• M26: 13,229,538 km (0.046 R)
• M27: 15,549,502 km (0.078 R)
• M28: 15,994,855 km (0.099 R)
• M29: 18,576,615 km (0.088 R)
• M30: 19,167,676 km (0.071 R)
• M31: 19,705,032 km (0.114 R)
• M32: 19,765,020 km (0.057 R)
• M33: 21,284,635 km (0.089 R)
• M34: 21,593,106 km (0.071 R)
• M35: 22,089,622 km (0.097 R)
• M36: 22,652,858 km (0.081 R)
• M37: 23,157,302 km (0.093 R)
• M38: 23,284,011 km (0.056 R)
• M39: 24,241,737 km (0.047 R)
• M40: 24,434,867 km (0.11 R)
• M41: 25,212,178 km (0.1 R)
• M42: 25,669,499 km (0.082 R)
• M43: 25,997,716 km (0.104 R)
• M44: 26,129,362 km (0.084 R)
• M45: 27,659,898 km (0.065 R)
• M46: 28,063,813 km (0.032 R)
• M47: 29,082,424 km (0.073 R)
• M48: 29,150,791 km (0.106 R)
• M49: 29,287,523 km (0.098 R)
• M50: 29,424,704 km (0.057 R)
• M51: 29,974,925 km (0.086 R)
• M52: 31,295,426 km (0.108 R)
• M53: 31,435,599 km (0.079 R)
• M54: 32,068,697 km (0.098 R)
• M55: 32,280,677 km (0.117 R)
• M56: 34,570,273 km (0.031 R)
• M57: 36,468,969 km (0.069 R)
• M58: 36,911,779 km (0.071 R)
• M59: 37,803,083 km (0.096 R)
• M60: 39,077,657 km (0.069 R)
• M61: 39,228,601 km (0.104 R)
• M62: 41,438,012 km (0.032 R)
• M63: 44,472,455 km (0.052 R)
• M64: 45,103,608 km (0.093 R)
• M65: 45,341,170 km (0.086 R)
• M66: 45,499,744 km (0.075 R)
• M67: 46,614,697 km (0.059 R)
• M68: 48,142,240 km (0.118 R)
• M69: 49,604,560 km (0.062 R)
• M70: 49,686,240 km (0.062 R)
• M71: 50,505,288 km (0.107 R)
• M72: 52,156,998 km (0.1 R)
• M73: 52,739,233 km (0.048 R)
• M74: 52,822,559 km (0.05 R)
• M75: 53,156,312 km (0.072 R)
• M76: 53,742,287 km (0.059 R)
• M77: 54,162,059 km (0.093 R)
• M78: 54,751,624 km (0.086 R)
• M79: 56,022,159 km (0.061 R)

Kuiper Belt

Range: 31.5 - 52.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 347 - 15,655 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit