🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.46 AU - 0.72 AU

Year: 166 Days

Day: 17.3 Hours

Environment

Temp: 196 °C

Axial Tilt: 36.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.27 AU - 1.53 AU

Year: 608 Days

Day: 44.7 Hours

Environment

Temp: -29 °C

Axial Tilt: 176 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.89 AU - 1.99 AU

Year: 992 Days

Day: 20 Hours

Environment

Temp: -72 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 17,609,481 km

• M1: 1,771,388 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 410.6

Radius: 9.2

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 4.68 AU - 5.58 AU

Year: 4265 Days

Day: 5.3 Hours

Environment

Temp: -132 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 17,609,481 km

• M1: 178,919 km (0.113 R)
• M2: 244,892 km (0.106 R)
• M3: 346,618 km (0.091 R)
• M4: 601,234 km (0.081 R)
• M5: 739,911 km (0.078 R)
• M6: 878,588 km (0.068 R)
• M7: 1,061,546 km (0.09 R)
• M8: 1,346,530 km (0.093 R)
• M9: 1,572,722 km (0.112 R)
• M10: 2,121,896 km (0.08 R)
• M11: 2,244,866 km (0.104 R)
• M12: 2,322,806 km (0.113 R)
• M13: 2,497,836 km (0.074 R)
• M14: 2,827,101 km (0.099 R)
• M15: 2,945,582 km (0.032 R)
• M16: 3,205,284 km (0.115 R)
• M17: 3,275,745 km (0.109 R)
• M18: 3,472,316 km (0.106 R)
• M19: 3,599,474 km (0.06 R)
• M20: 3,914,827 km (0.108 R)
• M21: 4,066,369 km (0.052 R)
• M22: 4,394,737 km (0.108 R)
• M23: 4,552,263 km (0.047 R)
• M24: 5,263,451 km (0.115 R)
• M25: 5,473,038 km (0.043 R)
• M26: 5,814,121 km (0.092 R)
• M27: 6,250,199 km (0.111 R)
• M28: 6,316,471 km (0.106 R)
• M29: 6,742,077 km (0.119 R)
• M30: 7,200,146 km (0.067 R)
• M31: 7,269,709 km (0.103 R)
• M32: 7,339,571 km (0.039 R)
• M33: 7,953,969 km (0.054 R)
• M34: 8,025,926 km (0.104 R)
• M35: 8,732,626 km (0.101 R)
• M36: 9,030,924 km (0.117 R)
• M37: 9,561,099 km (0.079 R)
• M38: 9,637,693 km (0.118 R)
• M39: 9,740,018 km (0.099 R)
• M40: 10,075,417 km (0.037 R)
• M41: 10,309,687 km (0.103 R)
• M42: 10,414,405 km (0.108 R)
• M43: 10,572,231 km (0.085 R)
• M44: 10,704,326 km (0.09 R)
• M45: 10,863,648 km (0.066 R)
• M46: 11,077,124 km (0.114 R)
• M47: 11,346,101 km (0.095 R)
• M48: 11,644,399 km (0.112 R)
• M49: 11,780,832 km (0.088 R)
• M50: 11,972,766 km (0.105 R)
• M51: 12,276,450 km (0.109 R)
• M52: 12,582,677 km (0.101 R)
• M53: 13,174,336 km (0.08 R)
• M54: 13,659,931 km (0.103 R)
• M55: 13,746,249 km (0.075 R)
• M56: 14,209,703 km (0.112 R)
• M57: 14,326,240 km (0.097 R)
• M58: 14,472,547 km (0.116 R)
• M59: 14,648,773 km (0.116 R)
• M60: 16,022,830 km (0.115 R)
• M61: 16,571,854 km (0.113 R)
• M62: 16,756,158 km (0.106 R)
• M63: 17,064,928 km (0.056 R)
• M64: 17,313,261 km (0.102 R)
• M65: 18,160,284 km (0.117 R)
• M66: 18,350,273 km (0.11 R)
• M67: 18,445,567 km (0.101 R)
• M68: 18,956,593 km (0.051 R)
• M69: 19,117,261 km (0.085 R)
• M70: 19,342,855 km (0.09 R)
• M71: 19,764,272 km (0.118 R)
• M72: 20,287,117 km (0.074 R)
• M73: 20,484,287 km (0.112 R)
• M74: 21,279,549 km (0.084 R)
• M75: 21,748,239 km (0.073 R)
• M76: 21,916,387 km (0.074 R)
• M77: 21,983,706 km (0.059 R)
• M78: 22,084,984 km (0.062 R)
• M79: 22,287,839 km (0.11 R)
• M80: 22,355,607 km (0.086 R)
• M81: 22,661,534 km (0.048 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.3

Radius: 12.8

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 4.66 AU - 5.94 AU

Year: 4479 Days

Day: 12.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 17,609,481 km

• M1: 176,675 km (0.058 R)
• M2: 422,016 km (0.099 R)
• M3: 568,921 km (0.032 R)
• M4: 711,039 km (0.112 R)
• M5: 996,023 km (0.049 R)
• M6: 1,092,962 km (0.104 R)
• M7: 1,203,515 km (0.076 R)
• M8: 1,393,205 km (0.111 R)
• M9: 1,525,300 km (0.11 R)
• M10: 1,661,883 km (0.072 R)
• M11: 1,755,232 km (0.104 R)
• M12: 2,159,894 km (0.105 R)
• M13: 2,288,399 km (0.034 R)
• M14: 2,566,651 km (0.102 R)
• M15: 2,772,348 km (0.058 R)
• M16: 2,983,730 km (0.12 R)
• M17: 3,407,241 km (0.09 R)
• M18: 3,572,996 km (0.047 R)
• M19: 4,246,934 km (0.103 R)
• M20: 4,360,329 km (0.057 R)
• M21: 4,607,016 km (0.099 R)
• M22: 4,723,553 km (0.12 R)
• M23: 5,148,411 km (0.094 R)
• M24: 5,234,878 km (0.066 R)
• M25: 5,409,309 km (0.049 R)
• M26: 5,568,033 km (0.1 R)
• M27: 5,710,300 km (0.118 R)
• M28: 5,871,866 km (0.069 R)
• M29: 5,962,373 km (0.08 R)
• M30: 6,402,938 km (0.068 R)
• M31: 6,721,582 km (0.104 R)
• M32: 6,892,273 km (0.03 R)
• M33: 7,257,591 km (0.103 R)
• M34: 8,309,863 km (0.083 R)
• M35: 8,513,914 km (0.065 R)
• M36: 8,678,172 km (0.044 R)
• M37: 9,409,706 km (0.107 R)
• M38: 9,944,369 km (0.063 R)
• M39: 10,204,520 km (0.093 R)
• M40: 10,291,735 km (0.112 R)
• M41: 10,422,932 km (0.108 R)
• M42: 10,599,009 km (0.106 R)
• M43: 11,065,455 km (0.113 R)
• M44: 11,267,562 km (0.081 R)
• M45: 12,087,957 km (0.079 R)
• M46: 12,786,280 km (0.05 R)
• M47: 13,259,158 km (0.113 R)
• M48: 13,378,388 km (0.102 R)
• M49: 13,497,917 km (0.112 R)
• M50: 13,761,957 km (0.119 R)
• M51: 13,979,323 km (0.069 R)
• M52: 14,246,654 km (0.088 R)
• M53: 14,687,519 km (0.04 R)
• M54: 15,182,837 km (0.05 R)
• M55: 15,307,453 km (0.102 R)
• M56: 15,683,542 km (0.065 R)
• M57: 15,809,653 km (0.092 R)
• M58: 15,936,063 km (0.12 R)
• M59: 16,164,349 km (0.115 R)
• M60: 16,752,867 km (0.095 R)
• M61: 16,907,551 km (0.053 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 185 - 18,317 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit