🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.75 AU - 0.83 AU

Year: 265 Days

Day: 29.3 Hours

Environment

Temp: 105 °C

Axial Tilt: 35.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.39 AU - 1.97 AU

Year: 820 Days

Day: 47.6 Hours

Environment

Temp: -70 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,207,926 km

• M1: 248,183 km (0.075 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.78 AU - 2.86 AU

Year: 1784 Days

Day: 28.3 Hours

Environment

Temp: -109 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.7

Radius: 15

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 6.48 AU - 7.34 AU

Year: 6843 Days

Day: 8.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 31,207,926 km

• M1: 200,910 km (0.12 R)
• M2: 333,902 km (0.056 R)
• M3: 486,343 km (0.078 R)
• M4: 584,479 km (0.117 R)
• M5: 1,107,772 km (0.101 R)
• M6: 1,789,041 km (0.08 R)
• M7: 1,924,427 km (0.108 R)
• M8: 2,047,696 km (0.094 R)
• M9: 2,302,760 km (0.095 R)
• M10: 2,636,662 km (0.098 R)
• M11: 2,862,106 km (0.089 R)
• M12: 3,295,491 km (0.025 R)
• M13: 3,558,185 km (0.11 R)
• M14: 4,004,735 km (0.081 R)
• M15: 4,346,566 km (0.064 R)
• M16: 4,449,041 km (0.098 R)
• M17: 4,552,114 km (0.108 R)
• M18: 4,656,234 km (0.057 R)
• M19: 5,319,102 km (0.078 R)
• M20: 5,785,099 km (0.105 R)
• M21: 5,920,785 km (0.116 R)
• M22: 6,103,294 km (0.051 R)
• M23: 6,218,335 km (0.089 R)
• M24: 6,804,459 km (0.098 R)
• M25: 7,116,371 km (0.083 R)
• M26: 7,531,355 km (0.088 R)
• M27: 7,679,756 km (0.095 R)
• M28: 7,904,153 km (0.12 R)
• M29: 8,004,533 km (0.034 R)
• M30: 8,513,166 km (0.079 R)
• M31: 9,642,331 km (0.079 R)
• M32: 10,210,952 km (0.079 R)
• M33: 10,347,984 km (0.105 R)
• M34: 11,267,712 km (0.076 R)
• M35: 11,981,742 km (0.1 R)
• M36: 12,329,857 km (0.118 R)
• M37: 14,211,499 km (0.088 R)
• M38: 14,364,537 km (0.102 R)
• M39: 14,487,507 km (0.084 R)
• M40: 14,982,825 km (0.083 R)
• M41: 15,076,324 km (0.082 R)
• M42: 15,799,480 km (0.09 R)
• M43: 15,958,203 km (0.102 R)
• M44: 17,344,976 km (0.082 R)
• M45: 18,102,689 km (0.112 R)
• M46: 18,402,184 km (0.07 R)
• M47: 18,703,175 km (0.089 R)
• M48: 18,803,854 km (0.105 R)
• M49: 19,718,645 km (0.045 R)
• M50: 20,164,147 km (0.119 R)
• M51: 20,613,091 km (0.094 R)
• M52: 21,100,331 km (0.109 R)
• M53: 21,802,842 km (0.105 R)
• M54: 23,339,213 km (0.074 R)
• M55: 24,541,979 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 115.4

Radius: 14.3

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 9.01 AU - 11.97 AU

Year: 12799 Days

Day: 6.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 31,207,926 km

• M1: 195,973 km (0.066 R)
• M2: 286,031 km (0.087 R)
• M3: 389,852 km (0.108 R)
• M4: 524,789 km (0.045 R)
• M5: 740,210 km (0.103 R)
• M6: 1,072,168 km (0.114 R)
• M7: 1,926,671 km (0.064 R)
• M8: 2,034,830 km (0.07 R)
• M9: 2,276,580 km (0.072 R)
• M10: 2,449,516 km (0.082 R)
• M11: 2,626,939 km (0.051 R)
• M12: 2,890,979 km (0.062 R)
• M13: 3,079,023 km (0.099 R)
• M14: 3,336,182 km (0.12 R)
• M15: 3,667,841 km (0.069 R)
• M16: 4,103,170 km (0.104 R)
• M17: 5,927,068 km (0.078 R)
• M18: 6,113,766 km (0.06 R)
• M19: 6,329,636 km (0.112 R)
• M20: 7,303,518 km (0.059 R)
• M21: 7,910,436 km (0.116 R)
• M22: 8,294,304 km (0.117 R)
• M23: 8,744,893 km (0.045 R)
• M24: 9,234,377 km (0.099 R)
• M25: 9,451,294 km (0.107 R)
• M26: 9,701,422 km (0.096 R)
• M27: 10,272,138 km (0.094 R)
• M28: 10,691,161 km (0.036 R)
• M29: 11,247,516 km (0.087 R)
• M30: 11,379,760 km (0.073 R)
• M31: 11,981,593 km (0.088 R)
• M32: 12,184,597 km (0.09 R)
• M33: 12,456,865 km (0.12 R)
• M34: 12,800,192 km (0.073 R)
• M35: 12,903,864 km (0.097 R)
• M36: 13,884,328 km (0.087 R)
• M37: 14,168,863 km (0.1 R)
• M38: 14,743,768 km (0.099 R)
• M39: 15,106,991 km (0.116 R)
• M40: 15,620,561 km (0.066 R)
• M41: 16,589,357 km (0.101 R)
• M42: 17,424,412 km (0.071 R)
• M43: 18,117,798 km (0.114 R)
• M44: 18,389,917 km (0.057 R)
• M45: 19,253,994 km (0.058 R)
• M46: 20,534,402 km (0.059 R)
• M47: 20,655,876 km (0.114 R)
• M48: 21,062,333 km (0.118 R)
• M49: 21,718,469 km (0.098 R)
• M50: 21,883,476 km (0.039 R)
• M51: 22,256,423 km (0.12 R)
• M52: 22,589,578 km (0.046 R)
• M53: 23,218,936 km (0.089 R)
• M54: 25,619,084 km (0.063 R)
• M55: 26,760,217 km (0.114 R)
• M56: 26,937,191 km (0.117 R)
• M57: 27,649,127 km (0.111 R)
• M58: 28,187,231 km (0.055 R)
• M59: 28,683,447 km (0.115 R)
• M60: 28,909,938 km (0.081 R)
• M61: 30,281,751 km (0.101 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 483 - 14,564 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit