🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.74 AU - 0.98 AU

Year: 284 Days

Day: 41.1 Hours

Environment

Temp: 146 °C

Axial Tilt: 49.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.87 AU - 0.91 AU

Year: 299 Days

Day: 21.8 Hours

Environment

Temp: 92 °C

Axial Tilt: 18.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.07 AU - 2.29 AU

Year: 1147 Days

Day: 31.2 Hours

Environment

Temp: -72 °C

Axial Tilt: 50 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.06 AU - 2.74 AU

Year: 1325 Days

Day: 30.5 Hours

Environment

Temp: -80 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.16 AU - 3.38 AU

Year: 1643 Days

Day: 38.4 Hours

Environment

Temp: -94 °C

Axial Tilt: 41.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 26,762,086 km

• M1: 46,974 km (0.035 R)
• M2: 653,892 km (0.076 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.7 AU - 3.2 AU

Year: 1806 Days

Day: 19 Hours

Environment

Temp: -104 °C

Axial Tilt: 45.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 711.7

Radius: 14.9

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 4.9 AU - 5.6 AU

Year: 4288 Days

Day: 5.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 26,762,086 km

• M1: 251,474 km (0.077 R)
• M2: 388,356 km (0.097 R)
• M3: 639,680 km (0.076 R)
• M4: 805,734 km (0.086 R)
• M5: 1,325,138 km (0.093 R)
• M6: 1,485,357 km (0.079 R)
• M7: 1,826,291 km (0.048 R)
• M8: 2,006,407 km (0.057 R)
• M9: 2,141,194 km (0.07 R)
• M10: 2,349,435 km (0.087 R)
• M11: 2,456,247 km (0.085 R)
• M12: 2,637,859 km (0.07 R)
• M13: 2,749,010 km (0.101 R)
• M14: 2,842,958 km (0.111 R)
• M15: 3,348,898 km (0.115 R)
• M16: 3,695,367 km (0.081 R)
• M17: 4,578,742 km (0.06 R)
• M18: 4,940,918 km (0.118 R)
• M19: 5,056,109 km (0.105 R)
• M20: 5,478,124 km (0.076 R)
• M21: 5,814,420 km (0.1 R)
• M22: 7,489,468 km (0.106 R)
• M23: 7,782,380 km (0.085 R)
• M24: 7,943,946 km (0.106 R)
• M25: 8,160,863 km (0.038 R)
• M26: 8,324,972 km (0.106 R)
• M27: 8,628,656 km (0.074 R)
• M28: 8,823,731 km (0.059 R)
• M29: 9,161,822 km (0.045 R)
• M30: 10,735,293 km (0.045 R)
• M31: 10,885,190 km (0.053 R)
• M32: 11,035,835 km (0.112 R)
• M33: 11,156,860 km (0.113 R)
• M34: 11,645,297 km (0.075 R)
• M35: 11,923,100 km (0.115 R)
• M36: 13,313,163 km (0.063 R)
• M37: 14,158,541 km (0.061 R)
• M38: 14,356,160 km (0.069 R)
• M39: 14,455,343 km (0.12 R)
• M40: 14,887,531 km (0.093 R)
• M41: 15,021,421 km (0.069 R)
• M42: 15,324,058 km (0.092 R)
• M43: 15,493,103 km (0.109 R)
• M44: 16,003,831 km (0.084 R)
• M45: 16,175,419 km (0.075 R)
• M46: 16,728,333 km (0.113 R)
• M47: 17,147,058 km (0.071 R)
• M48: 17,287,530 km (0.075 R)
• M49: 17,604,677 km (0.045 R)
• M50: 18,209,202 km (0.117 R)
• M51: 18,316,614 km (0.1 R)
• M52: 18,460,078 km (0.109 R)
• M53: 18,568,088 km (0.101 R)
• M54: 19,256,238 km (0.036 R)
• M55: 19,438,747 km (0.118 R)
• M56: 19,548,552 km (0.095 R)
• M57: 19,952,766 km (0.068 R)
• M58: 20,174,470 km (0.097 R)
• M59: 20,285,621 km (0.061 R)
• M60: 20,508,522 km (0.056 R)
• M61: 20,844,519 km (0.079 R)
• M62: 20,994,266 km (0.081 R)
• M63: 22,244,605 km (0.099 R)
• M64: 22,705,217 km (0.084 R)
• M65: 23,091,479 km (0.112 R)
• M66: 23,596,820 km (0.103 R)
• M67: 23,909,779 km (0.119 R)
• M68: 24,066,707 km (0.108 R)
• M69: 24,539,586 km (0.079 R)
• M70: 24,777,147 km (0.12 R)
• M71: 25,494,619 km (0.095 R)
• M72: 25,976,623 km (0.109 R)
• M73: 26,259,213 km (0.059 R)
• M74: 26,502,310 km (0.062 R)
• M75: 26,746,155 km (0.067 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 430.1

Radius: 8

Gravity: 6.72 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 5.36 AU - 6.68 AU

Year: 5265 Days

Day: 14.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 26,762,086 km

• M1: 122,221 km (0.086 R)
• M2: 388,655 km (0.038 R)
• M3: 561,890 km (0.08 R)
• M4: 737,069 km (0.048 R)
• M5: 1,617,602 km (0.081 R)
• M6: 1,679,535 km (0.047 R)
• M7: 1,984,865 km (0.114 R)
• M8: 2,084,946 km (0.116 R)
• M9: 2,484,222 km (0.061 R)
• M10: 2,538,077 km (0.084 R)
• M11: 2,776,088 km (0.097 R)
• M12: 3,040,427 km (0.092 R)
• M13: 3,117,470 km (0.116 R)
• M14: 3,195,261 km (0.041 R)
• M15: 3,716,161 km (0.113 R)
• M16: 3,798,589 km (0.117 R)
• M17: 3,923,653 km (0.119 R)
• M18: 4,701,412 km (0.106 R)
• M19: 5,269,286 km (0.085 R)
• M20: 5,502,509 km (0.061 R)
• M21: 5,620,392 km (0.084 R)
• M22: 6,124,537 km (0.049 R)
• M23: 6,493,595 km (0.049 R)
• M24: 6,568,394 km (0.117 R)
• M25: 7,048,004 km (0.054 R)
• M26: 7,722,691 km (0.102 R)
• M27: 7,828,307 km (0.087 R)
• M28: 8,635,836 km (0.051 R)
• M29: 9,441,421 km (0.066 R)
• M30: 9,724,759 km (0.063 R)
• M31: 9,781,756 km (0.079 R)
• M32: 9,867,476 km (0.086 R)
• M33: 9,953,494 km (0.104 R)
• M34: 10,155,152 km (0.116 R)
• M35: 10,445,372 km (0.098 R)
• M36: 10,621,000 km (0.032 R)
• M37: 10,856,467 km (0.114 R)
• M38: 11,063,959 km (0.107 R)
• M39: 11,633,927 km (0.098 R)
• M40: 11,694,514 km (0.066 R)
• M41: 11,785,470 km (0.081 R)
• M42: 11,968,278 km (0.102 R)
• M43: 12,059,982 km (0.092 R)
• M44: 12,244,137 km (0.095 R)
• M45: 12,927,350 km (0.073 R)
• M46: 13,021,447 km (0.098 R)
• M47: 13,368,664 km (0.115 R)
• M48: 13,782,751 km (0.067 R)
• M49: 14,039,760 km (0.044 R)
• M50: 14,265,803 km (0.097 R)
• M51: 14,395,653 km (0.091 R)
• M52: 15,149,328 km (0.109 R)
• M53: 15,916,017 km (0.116 R)
• M54: 15,983,186 km (0.12 R)
• M55: 16,084,314 km (0.074 R)
• M56: 16,763,489 km (0.085 R)
• M57: 16,831,855 km (0.072 R)
• M58: 17,348,117 km (0.116 R)
• M59: 17,834,609 km (0.077 R)
• M60: 18,537,420 km (0.116 R)
• M61: 18,643,635 km (0.075 R)
• M62: 18,785,603 km (0.116 R)
• M63: 18,892,266 km (0.084 R)
• M64: 19,034,833 km (0.091 R)
• M65: 19,428,575 km (0.082 R)
• M66: 19,825,159 km (0.089 R)
• M67: 19,933,767 km (0.072 R)
• M68: 20,151,581 km (0.06 R)
• M69: 20,662,907 km (0.052 R)
• M70: 20,809,812 km (0.089 R)
• M71: 21,104,669 km (0.058 R)
• M72: 21,512,323 km (0.07 R)
• M73: 22,372,960 km (0.099 R)
• M74: 23,168,671 km (0.091 R)
• M75: 23,244,816 km (0.089 R)
• M76: 23,704,231 km (0.108 R)
• M77: 24,592,992 km (0.111 R)
• M78: 24,670,783 km (0.069 R)
• M79: 24,943,650 km (0.087 R)
• M80: 26,164,368 km (0.043 R)

Kuiper Belt

Range: 30.8 - 60.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 278 - 14,342 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit