🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.88 AU - 1.36 AU

Year: 521 Days

Day: 14.5 Hours

Environment

Temp: -84 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,735,192 km

• M1: 691,890 km (0.064 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.72 AU - 2.66 AU

Year: 1425 Days

Day: 43.5 Hours

Environment

Temp: -120 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,735,192 km

• M1: 71,209 km (0.109 R)

Asteroid Belt

Center: 3.29 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 727.7

Radius: 11.6

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 4.02 AU - 4.76 AU

Year: 4044 Days

Day: 12.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 35,735,192 km

• M1: 208,539 km (0.068 R)
• M2: 318,494 km (0.089 R)
• M3: 406,757 km (0.111 R)
• M4: 555,008 km (0.118 R)
• M5: 948,002 km (0.115 R)
• M6: 1,277,865 km (0.087 R)
• M7: 1,478,625 km (0.032 R)
• M8: 1,674,449 km (0.106 R)
• M9: 2,295,579 km (0.101 R)
• M10: 2,470,459 km (0.107 R)
• M11: 2,631,726 km (0.064 R)
• M12: 2,704,430 km (0.108 R)
• M13: 2,778,032 km (0.119 R)
• M14: 3,136,319 km (0.059 R)
• M15: 3,291,752 km (0.062 R)
• M16: 3,509,716 km (0.06 R)
• M17: 4,192,032 km (0.113 R)
• M18: 4,559,594 km (0.119 R)
• M19: 4,892,598 km (0.075 R)
• M20: 5,256,570 km (0.104 R)
• M21: 5,395,247 km (0.045 R)
• M22: 5,676,641 km (0.111 R)
• M23: 5,819,058 km (0.031 R)
• M24: 6,204,721 km (0.086 R)
• M25: 6,400,844 km (0.114 R)
• M26: 6,698,693 km (0.082 R)
• M27: 7,541,378 km (0.115 R)
• M28: 7,724,486 km (0.119 R)
• M29: 8,148,446 km (0.063 R)
• M30: 9,269,383 km (0.076 R)
• M31: 9,691,698 km (0.114 R)
• M32: 9,833,816 km (0.097 R)
• M33: 9,976,682 km (0.113 R)
• M34: 10,351,275 km (0.083 R)
• M35: 11,084,753 km (0.086 R)
• M36: 11,293,143 km (0.115 R)
• M37: 11,382,752 km (0.051 R)
• M38: 12,632,493 km (0.117 R)
• M39: 12,787,925 km (0.075 R)
• M40: 13,006,488 km (0.047 R)
• M41: 14,247,252 km (0.046 R)
• M42: 14,473,893 km (0.075 R)
• M43: 14,930,765 km (0.064 R)
• M44: 15,227,118 km (0.065 R)
• M45: 15,425,635 km (0.106 R)
• M46: 16,026,719 km (0.114 R)
• M47: 16,296,294 km (0.082 R)
• M48: 16,397,722 km (0.109 R)
• M49: 16,874,041 km (0.12 R)
• M50: 17,148,404 km (0.105 R)
• M51: 18,400,688 km (0.074 R)
• M52: 18,753,888 km (0.092 R)
• M53: 19,251,900 km (0.108 R)
• M54: 19,395,065 km (0.047 R)
• M55: 19,682,442 km (0.073 R)
• M56: 19,862,708 km (0.113 R)
• M57: 20,225,034 km (0.096 R)
• M58: 20,516,301 km (0.073 R)
• M59: 21,029,571 km (0.046 R)
• M60: 21,287,777 km (0.12 R)
• M61: 22,632,363 km (0.056 R)
• M62: 22,821,305 km (0.116 R)
• M63: 23,238,832 km (0.096 R)
• M64: 23,544,012 km (0.111 R)
• M65: 23,927,431 km (0.107 R)
• M66: 24,972,821 km (0.039 R)
• M67: 25,403,065 km (0.101 R)
• M68: 25,993,677 km (0.071 R)
• M69: 26,270,882 km (0.061 R)
• M70: 26,469,398 km (0.077 R)
• M71: 26,628,571 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 241.6

Radius: 14.5

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 8.11 AU - 8.83 AU

Year: 10839 Days

Day: 5.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 35,735,192 km

• M1: 192,832 km (0.114 R)
• M2: 288,574 km (0.092 R)
• M3: 413,189 km (0.102 R)
• M4: 881,580 km (0.092 R)
• M5: 1,304,643 km (0.11 R)
• M6: 1,513,033 km (0.104 R)
• M7: 1,658,292 km (0.075 R)
• M8: 1,770,491 km (0.099 R)
• M9: 1,904,830 km (0.111 R)
• M10: 2,062,805 km (0.07 R)
• M11: 2,204,773 km (0.115 R)
• M12: 2,520,126 km (0.111 R)
• M13: 2,650,575 km (0.041 R)
• M14: 2,940,945 km (0.068 R)
• M15: 3,749,671 km (0.066 R)
• M16: 4,127,704 km (0.089 R)
• M17: 4,282,538 km (0.107 R)
• M18: 4,386,808 km (0.075 R)
• M19: 4,785,636 km (0.087 R)
• M20: 5,391,806 km (0.097 R)
• M21: 5,906,124 km (0.096 R)
• M22: 6,287,449 km (0.109 R)
• M23: 6,798,326 km (0.118 R)
• M24: 7,291,400 km (0.11 R)
• M25: 7,764,429 km (0.098 R)
• M26: 8,574,800 km (0.112 R)
• M27: 8,740,106 km (0.038 R)
• M28: 8,973,479 km (0.101 R)
• M29: 9,107,668 km (0.036 R)
• M30: 9,310,373 km (0.083 R)
• M31: 9,446,208 km (0.12 R)
• M32: 9,754,529 km (0.094 R)
• M33: 10,135,854 km (0.104 R)
• M34: 10,522,116 km (0.092 R)
• M35: 11,092,682 km (0.076 R)
• M36: 12,041,133 km (0.053 R)
• M37: 12,226,634 km (0.113 R)
• M38: 13,320,793 km (0.099 R)
• M39: 13,628,067 km (0.087 R)
• M40: 14,289,140 km (0.11 R)
• M41: 14,603,744 km (0.105 R)
• M42: 15,160,099 km (0.1 R)
• M43: 15,280,076 km (0.061 R)
• M44: 15,561,619 km (0.027 R)
• M45: 15,763,726 km (0.084 R)
• M46: 16,170,632 km (0.052 R)
• M47: 16,416,422 km (0.108 R)
• M48: 16,828,863 km (0.088 R)
• M49: 17,706,105 km (0.115 R)
• M50: 17,917,187 km (0.086 R)
• M51: 18,769,746 km (0.115 R)
• M52: 19,114,569 km (0.076 R)
• M53: 19,244,420 km (0.109 R)
• M54: 19,766,666 km (0.117 R)
• M55: 20,073,491 km (0.066 R)
• M56: 20,780,790 km (0.093 R)
• M57: 21,271,770 km (0.118 R)
• M58: 21,766,640 km (0.101 R)
• M59: 22,265,249 km (0.109 R)
• M60: 23,505,266 km (0.109 R)
• M61: 24,438,159 km (0.105 R)
• M62: 25,430,740 km (0.106 R)
• M63: 25,812,365 km (0.118 R)
• M64: 26,436,487 km (0.115 R)
• M65: 26,968,607 km (0.094 R)
• M66: 27,602,004 km (0.113 R)
• M67: 28,487,025 km (0.093 R)
• M68: 29,181,757 km (0.118 R)
• M69: 29,781,795 km (0.096 R)
• M70: 30,385,871 km (0.073 R)
• M71: 30,994,136 km (0.1 R)
• M72: 31,350,777 km (0.09 R)
• M73: 31,811,239 km (0.114 R)
• M74: 33,102,119 km (0.076 R)
• M75: 33,571,109 km (0.098 R)
• M76: 34,147,210 km (0.12 R)
• M77: 34,885,326 km (0.115 R)
• M78: 35,203,221 km (0.102 R)
• M79: 35,522,014 km (0.085 R)
• M80: 35,681,935 km (0.067 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 19,141 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit