🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.57 AU - 0.61 AU

Year: 167 Days

Day: 16.8 Hours

Environment

Temp: 145 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 44,299,864 km

• M1: 372,648 km (0.068 R)
• M2: 415,882 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2 AU - 2.74 AU

Year: 1346 Days

Day: 17.4 Hours

Environment

Temp: -90 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 302.4

Radius: 12.8

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 7.37 AU - 7.95 AU

Year: 7822 Days

Day: 13.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 44,299,864 km

• M1: 252,970 km (0.087 R)
• M2: 405,859 km (0.105 R)
• M3: 623,524 km (0.078 R)
• M4: 817,852 km (0.11 R)
• M5: 923,019 km (0.085 R)
• M6: 1,061,846 km (0.1 R)
• M7: 1,554,322 km (0.101 R)
• M8: 1,722,320 km (0.117 R)
• M9: 2,095,118 km (0.066 R)
• M10: 2,281,816 km (0.081 R)
• M11: 2,377,260 km (0.113 R)
• M12: 2,651,921 km (0.058 R)
• M13: 2,833,982 km (0.107 R)
• M14: 3,125,698 km (0.099 R)
• M15: 3,340,072 km (0.118 R)
• M16: 3,670,833 km (0.097 R)
• M17: 3,783,480 km (0.034 R)
• M18: 4,105,115 km (0.099 R)
• M19: 5,048,031 km (0.108 R)
• M20: 5,148,560 km (0.032 R)
• M21: 5,453,890 km (0.105 R)
• M22: 6,351,477 km (0.091 R)
• M23: 6,928,775 km (0.088 R)
• M24: 7,782,680 km (0.108 R)
• M25: 8,281,289 km (0.091 R)
• M26: 9,125,321 km (0.078 R)
• M27: 9,402,376 km (0.101 R)
• M28: 10,186,867 km (0.055 R)
• M29: 10,346,189 km (0.093 R)
• M30: 10,699,838 km (0.108 R)
• M31: 10,829,539 km (0.096 R)
• M32: 11,353,132 km (0.062 R)
• M33: 11,518,438 km (0.092 R)
• M34: 12,019,291 km (0.08 R)
• M35: 12,527,326 km (0.116 R)
• M36: 12,938,869 km (0.036 R)
• M37: 13,111,655 km (0.113 R)
• M38: 13,494,476 km (0.078 R)
• M39: 13,739,966 km (0.036 R)
• M40: 14,989,856 km (0.119 R)
• M41: 15,609,939 km (0.05 R)
• M42: 16,015,798 km (0.094 R)
• M43: 16,462,348 km (0.103 R)
• M44: 16,762,441 km (0.11 R)
• M45: 16,913,236 km (0.114 R)
• M46: 17,980,766 km (0.107 R)
• M47: 18,874,015 km (0.092 R)
• M48: 19,070,138 km (0.071 R)
• M49: 19,662,546 km (0.1 R)
• M50: 20,622,814 km (0.111 R)
• M51: 20,946,395 km (0.078 R)
• M52: 21,353,151 km (0.072 R)
• M53: 21,434,832 km (0.064 R)
• M54: 21,639,482 km (0.095 R)
• M55: 23,299,868 km (0.064 R)
• M56: 23,594,726 km (0.085 R)
• M57: 23,805,958 km (0.113 R)
• M58: 24,443,843 km (0.058 R)
• M59: 24,529,264 km (0.115 R)
• M60: 24,657,619 km (0.098 R)
• M61: 24,829,058 km (0.113 R)
• M62: 25,475,919 km (0.118 R)
• M63: 25,649,303 km (0.089 R)
• M64: 25,736,070 km (0.053 R)
• M65: 26,215,531 km (0.112 R)
• M66: 26,610,020 km (0.104 R)
• M67: 26,697,834 km (0.106 R)
• M68: 26,785,948 km (0.078 R)
• M69: 26,918,192 km (0.105 R)
• M70: 27,404,834 km (0.093 R)
• M71: 27,939,048 km (0.116 R)
• M72: 28,117,817 km (0.083 R)
• M73: 28,566,611 km (0.106 R)
• M74: 28,837,084 km (0.11 R)
• M75: 29,198,961 km (0.084 R)
• M76: 29,653,290 km (0.114 R)
• M77: 29,881,427 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715.2

Radius: 14.7

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 6.19 AU - 10.25 AU

Year: 8695 Days

Day: 8.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 44,299,864 km

• M1: 184,155 km (0.069 R)
• M2: 367,712 km (0.077 R)
• M3: 590,014 km (0.044 R)
• M4: 799,002 km (0.117 R)
• M5: 965,056 km (0.114 R)
• M6: 1,181,075 km (0.066 R)
• M7: 1,515,576 km (0.08 R)
• M8: 1,705,266 km (0.111 R)
• M9: 2,322,657 km (0.087 R)
• M10: 2,848,942 km (0.099 R)
• M11: 3,384,951 km (0.069 R)
• M12: 3,894,332 km (0.095 R)
• M13: 4,489,133 km (0.093 R)
• M14: 4,704,255 km (0.076 R)
• M15: 4,859,986 km (0.076 R)
• M16: 5,500,115 km (0.055 R)
• M17: 5,897,148 km (0.113 R)
• M18: 6,789,499 km (0.073 R)
• M19: 7,072,539 km (0.04 R)
• M20: 7,395,820 km (0.067 R)
• M21: 7,504,577 km (0.109 R)
• M22: 7,613,933 km (0.049 R)
• M23: 8,432,383 km (0.115 R)
• M24: 9,791,629 km (0.027 R)
• M25: 10,071,677 km (0.09 R)
• M26: 10,273,335 km (0.092 R)
• M27: 10,845,247 km (0.09 R)
• M28: 11,051,991 km (0.075 R)
• M29: 11,469,370 km (0.103 R)
• M30: 11,722,489 km (0.072 R)
• M31: 11,934,619 km (0.095 R)
• M32: 12,276,899 km (0.075 R)
• M33: 12,579,087 km (0.096 R)
• M34: 13,146,810 km (0.11 R)
• M35: 13,279,055 km (0.114 R)
• M36: 14,036,619 km (0.091 R)
• M37: 14,171,855 km (0.033 R)
• M38: 15,361,308 km (0.098 R)
• M39: 15,454,208 km (0.096 R)
• M40: 15,733,806 km (0.12 R)
• M41: 16,156,420 km (0.092 R)
• M42: 16,298,090 km (0.101 R)
• M43: 16,916,976 km (0.063 R)
• M44: 17,592,111 km (0.054 R)
• M45: 17,689,200 km (0.115 R)
• M46: 18,030,732 km (0.109 R)
• M47: 19,770,855 km (0.102 R)
• M48: 20,125,252 km (0.104 R)
• M49: 20,532,906 km (0.08 R)
• M50: 20,635,381 km (0.109 R)
• M51: 20,943,403 km (0.086 R)
• M52: 21,408,353 km (0.103 R)
• M53: 21,616,144 km (0.116 R)
• M54: 22,033,672 km (0.06 R)
• M55: 22,612,167 km (0.111 R)
• M56: 22,982,870 km (0.085 R)
• M57: 23,089,085 km (0.093 R)
• M58: 23,195,599 km (0.089 R)
• M59: 23,569,444 km (0.059 R)
• M60: 25,249,278 km (0.118 R)
• M61: 27,248,055 km (0.103 R)
• M62: 27,868,887 km (0.116 R)
• M63: 28,039,129 km (0.112 R)
• M64: 28,380,362 km (0.05 R)
• M65: 29,817,399 km (0.095 R)
• M66: 30,749,543 km (0.111 R)
• M67: 31,278,072 km (0.105 R)
• M68: 31,868,834 km (0.114 R)
• M69: 34,329,420 km (0.052 R)
• M70: 35,367,480 km (0.112 R)
• M71: 35,859,657 km (0.115 R)
• M72: 36,416,011 km (0.114 R)
• M73: 37,913,336 km (0.061 R)
• M74: 38,227,941 km (0.079 R)
• M75: 38,669,703 km (0.074 R)
• M76: 39,049,682 km (0.077 R)
• M77: 40,069,191 km (0.05 R)
• M78: 40,261,275 km (0.117 R)
• M79: 40,453,658 km (0.105 R)
• M80: 41,291,107 km (0.098 R)
• M81: 42,069,165 km (0.115 R)
• M82: 42,852,011 km (0.05 R)
• M83: 43,310,977 km (0.119 R)
• M84: 43,639,793 km (0.032 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: 441 - 15,869 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit