🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.58 AU - 0.8 AU

Year: 221 Days

Day: 13.8 Hours

Environment

Temp: 129 °C

Axial Tilt: 14.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 29,045,962 km

• M1: 395,537 km (0.041 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.53 AU - 2.13 AU

Year: 953 Days

Day: 12.4 Hours

Environment

Temp: -80 °C

Axial Tilt: 44.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,045,962 km

• M1: 1,432,699 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.96 AU - 2.54 AU

Year: 1299 Days

Day: 19.1 Hours

Environment

Temp: -87 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 3.65 AU - 4.01 AU

Year: 2886 Days

Day: 33.3 Hours

Environment

Temp: -124 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 311.4

Radius: 10.1

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 6.31 AU - 8.07 AU

Year: 7423 Days

Day: 9.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 29,045,962 km

• M1: 170,242 km (0.096 R)
• M2: 297,849 km (0.118 R)
• M3: 375,341 km (0.037 R)
• M4: 503,247 km (0.118 R)
• M5: 601,383 km (0.104 R)
• M6: 682,914 km (0.044 R)
• M7: 845,078 km (0.112 R)
• M8: 1,020,557 km (0.034 R)
• M9: 1,568,683 km (0.083 R)
• M10: 2,347,191 km (0.042 R)
• M11: 2,617,514 km (0.077 R)
• M12: 2,796,732 km (0.072 R)
• M13: 3,062,717 km (0.102 R)
• M14: 3,729,924 km (0.107 R)
• M15: 3,886,702 km (0.094 R)
• M16: 4,000,097 km (0.114 R)
• M17: 4,137,728 km (0.091 R)
• M18: 4,230,329 km (0.096 R)
• M19: 4,300,191 km (0.118 R)
• M20: 4,441,112 km (0.097 R)
• M21: 4,703,656 km (0.068 R)
• M22: 5,193,888 km (0.08 R)
• M23: 5,521,358 km (0.026 R)
• M24: 6,222,972 km (0.061 R)
• M25: 6,489,855 km (0.118 R)
• M26: 6,570,787 km (0.08 R)
• M27: 7,257,591 km (0.109 R)
• M28: 7,454,013 km (0.059 R)
• M29: 7,623,657 km (0.096 R)
• M30: 7,967,134 km (0.103 R)
• M31: 9,057,553 km (0.115 R)
• M32: 9,148,059 km (0.086 R)
• M33: 9,299,602 km (0.101 R)
• M34: 9,789,834 km (0.097 R)
• M35: 9,975,934 km (0.106 R)
• M36: 10,100,549 km (0.07 R)
• M37: 10,194,496 km (0.068 R)
• M38: 10,351,574 km (0.046 R)
• M39: 10,572,830 km (0.086 R)
• M40: 10,636,259 km (0.093 R)
• M41: 11,181,244 km (0.051 R)
• M42: 11,834,089 km (0.094 R)
• M43: 12,365,162 km (0.039 R)
• M44: 12,532,861 km (0.097 R)
• M45: 12,904,163 km (0.025 R)
• M46: 13,519,608 km (0.092 R)
• M47: 13,588,573 km (0.037 R)
• M48: 14,144,778 km (0.105 R)
• M49: 14,319,957 km (0.062 R)
• M50: 14,425,573 km (0.115 R)
• M51: 14,566,644 km (0.095 R)
• M52: 14,708,313 km (0.025 R)
• M53: 15,135,714 km (0.074 R)
• M54: 15,207,372 km (0.12 R)
• M55: 15,422,942 km (0.077 R)
• M56: 16,112,439 km (0.084 R)
• M57: 16,185,742 km (0.104 R)
• M58: 17,296,356 km (0.075 R)
• M59: 17,483,952 km (0.086 R)
• M60: 17,634,447 km (0.109 R)
• M61: 18,126,624 km (0.061 R)
• M62: 18,202,620 km (0.058 R)
• M63: 18,508,249 km (0.077 R)
• M64: 19,318,321 km (0.115 R)
• M65: 19,512,948 km (0.079 R)
• M66: 19,590,888 km (0.103 R)
• M67: 21,012,966 km (0.09 R)
• M68: 22,182,522 km (0.092 R)
• M69: 22,263,903 km (0.085 R)
• M70: 22,386,274 km (0.093 R)
• M71: 23,331,733 km (0.086 R)
• M72: 23,663,690 km (0.068 R)
• M73: 24,290,206 km (0.077 R)
• M74: 24,416,168 km (0.118 R)
• M75: 24,837,585 km (0.086 R)
• M76: 25,304,031 km (0.076 R)
• M77: 26,116,347 km (0.069 R)
• M78: 26,202,366 km (0.114 R)
• M79: 26,331,619 km (0.071 R)
• M80: 26,720,424 km (0.092 R)
• M81: 27,285,604 km (0.12 R)
• M82: 27,372,820 km (0.111 R)
• M83: 29,048,915 km (0.097 R)
• M84: 29,450,585 km (0.072 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227

Radius: 11.7

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 6.27 AU - 9.09 AU

Year: 8194 Days

Day: 12.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 29,045,962 km

• M1: 150,196 km (0.097 R)
• M2: 318,793 km (0.089 R)
• M3: 488,138 km (0.111 R)
• M4: 715,527 km (0.111 R)
• M5: 952,041 km (0.102 R)
• M6: 1,045,689 km (0.107 R)
• M7: 1,128,866 km (0.041 R)
• M8: 1,228,797 km (0.068 R)
• M9: 1,407,417 km (0.115 R)
• M10: 1,807,741 km (0.105 R)
• M11: 2,100,205 km (0.06 R)
• M12: 2,225,119 km (0.092 R)
• M13: 2,576,973 km (0.085 R)
• M14: 2,887,089 km (0.109 R)
• M15: 3,026,664 km (0.116 R)
• M16: 3,479,946 km (0.107 R)
• M17: 3,823,273 km (0.114 R)
• M18: 4,043,481 km (0.056 R)
• M19: 5,061,494 km (0.062 R)
• M20: 5,500,115 km (0.089 R)
• M21: 6,414,009 km (0.112 R)
• M22: 6,597,266 km (0.066 R)
• M23: 6,782,169 km (0.112 R)
• M24: 6,888,683 km (0.088 R)
• M25: 7,320,123 km (0.094 R)
• M26: 7,983,889 km (0.099 R)
• M27: 8,124,660 km (0.087 R)
• M28: 9,044,687 km (0.057 R)
• M29: 9,191,443 km (0.082 R)
• M30: 9,846,681 km (0.095 R)
• M31: 10,119,099 km (0.09 R)
• M32: 10,271,539 km (0.043 R)
• M33: 10,578,664 km (0.095 R)
• M34: 10,888,930 km (0.091 R)
• M35: 11,423,144 km (0.077 R)
• M36: 11,773,352 km (0.109 R)
• M37: 12,419,316 km (0.09 R)
• M38: 13,010,377 km (0.046 R)
• M39: 13,577,204 km (0.107 R)
• M40: 13,948,356 km (0.1 R)
• M41: 14,084,041 km (0.106 R)
• M42: 14,356,908 km (0.1 R)
• M43: 15,430,721 km (0.087 R)
• M44: 16,279,839 km (0.054 R)
• M45: 16,566,169 km (0.114 R)
• M46: 17,180,268 km (0.09 R)
• M47: 17,728,395 km (0.051 R)
• M48: 17,949,351 km (0.091 R)
• M49: 18,393,806 km (0.08 R)
• M50: 18,505,406 km (0.101 R)
• M51: 18,729,504 km (0.044 R)
• M52: 19,029,597 km (0.088 R)
• M53: 19,710,866 km (0.118 R)
• M54: 19,863,306 km (0.072 R)
• M55: 20,054,343 km (0.074 R)
• M56: 20,284,574 km (0.067 R)
• M57: 20,361,467 km (0.115 R)
• M58: 20,476,957 km (0.09 R)
• M59: 20,592,745 km (0.056 R)
• M60: 20,786,175 km (0.102 R)
• M61: 21,213,876 km (0.035 R)
• M62: 21,644,568 km (0.102 R)
• M63: 21,841,289 km (0.094 R)
• M64: 22,355,457 km (0.119 R)
• M65: 22,474,687 km (0.102 R)
• M66: 22,594,066 km (0.115 R)
• M67: 22,793,629 km (0.104 R)
• M68: 24,166,040 km (0.059 R)
• M69: 27,202,129 km (0.114 R)
• M70: 28,355,080 km (0.103 R)
• M71: 28,872,688 km (0.053 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 359 - 13,049 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit