🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.67 AU - 0.79 AU

Year: 224 Days

Day: 47.2 Hours

Environment

Temp: 205 °C

Axial Tilt: 48.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.58 AU - 2.28 AU

Year: 965 Days

Day: 37.2 Hours

Environment

Temp: -55 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 52,299,089 km

• M1: 444,455 km (0.066 R)
• M2: 937,380 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.51 AU - 3.35 AU

Year: 1805 Days

Day: 21.5 Hours

Environment

Temp: -94 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 11.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 102.5

Radius: 11

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 10.37 AU - 11.67 AU

Year: 13166 Days

Day: 11.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 98.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 52,299,089 km

• M1: 139,575 km (0.104 R)
• M2: 229,334 km (0.091 R)
• M3: 408,103 km (0.072 R)
• M4: 652,845 km (0.11 R)
• M5: 972,237 km (0.111 R)
• M6: 1,157,439 km (0.082 R)
• M7: 1,247,048 km (0.113 R)
• M8: 1,354,609 km (0.09 R)
• M9: 1,993,840 km (0.089 R)
• M10: 2,176,499 km (0.085 R)
• M11: 2,288,698 km (0.109 R)
• M12: 2,838,320 km (0.092 R)
• M13: 3,086,354 km (0.052 R)
• M14: 3,255,698 km (0.12 R)
• M15: 3,537,391 km (0.077 R)
• M16: 3,647,944 km (0.108 R)
• M17: 3,872,490 km (0.069 R)
• M18: 4,171,237 km (0.055 R)
• M19: 4,241,249 km (0.084 R)
• M20: 4,430,042 km (0.102 R)
• M21: 4,501,400 km (0.086 R)
• M22: 4,815,705 km (0.098 R)
• M23: 4,963,209 km (0.106 R)
• M24: 5,087,375 km (0.114 R)
• M25: 5,237,571 km (0.059 R)
• M26: 6,303,456 km (0.049 R)
• M27: 6,438,094 km (0.118 R)
• M28: 6,628,083 km (0.114 R)
• M29: 7,577,132 km (0.075 R)
• M30: 7,720,297 km (0.054 R)
• M31: 8,038,492 km (0.106 R)
• M32: 8,155,178 km (0.118 R)
• M33: 8,331,405 km (0.073 R)
• M34: 8,867,713 km (0.091 R)
• M35: 9,631,111 km (0.038 R)
• M36: 9,911,158 km (0.111 R)
• M37: 10,447,317 km (0.057 R)
• M38: 11,383,800 km (0.054 R)
• M39: 13,509,436 km (0.114 R)
• M40: 13,683,418 km (0.077 R)
• M41: 13,787,987 km (0.101 R)
• M42: 13,928,011 km (0.102 R)
• M43: 14,421,833 km (0.052 R)
• M44: 14,778,026 km (0.115 R)
• M45: 14,885,437 km (0.119 R)
• M46: 15,864,106 km (0.104 R)
• M47: 16,158,066 km (0.108 R)
• M48: 16,788,771 km (0.04 R)
• M49: 16,938,369 km (0.073 R)
• M50: 17,163,513 km (0.102 R)
• M51: 17,238,761 km (0.111 R)
• M52: 18,304,347 km (0.091 R)
• M53: 18,883,889 km (0.027 R)
• M54: 19,902,800 km (0.029 R)
• M55: 21,100,480 km (0.081 R)
• M56: 21,789,528 km (0.033 R)
• M57: 22,403,777 km (0.034 R)
• M58: 23,148,176 km (0.045 R)
• M59: 24,407,042 km (0.102 R)
• M60: 24,874,087 km (0.106 R)
• M61: 25,688,049 km (0.111 R)
• M62: 25,946,853 km (0.099 R)
• M63: 26,119,788 km (0.064 R)
• M64: 26,336,705 km (0.083 R)
• M65: 26,641,286 km (0.077 R)
• M66: 27,606,043 km (0.113 R)
• M67: 28,493,009 km (0.104 R)
• M68: 28,582,319 km (0.101 R)
• M69: 28,716,209 km (0.117 R)
• M70: 29,164,404 km (0.118 R)
• M71: 29,299,341 km (0.06 R)
• M72: 29,795,857 km (0.105 R)
• M73: 29,977,020 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 360.3

Radius: 8.7

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 9.3 AU - 15.5 AU

Year: 15715 Days

Day: 11.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 52,299,089 km

• M1: 365,916 km (0.109 R)
• M2: 1,074,711 km (0.086 R)
• M3: 1,356,254 km (0.117 R)
• M4: 2,143,588 km (0.104 R)
• M5: 2,277,777 km (0.114 R)
• M6: 2,442,484 km (0.103 R)
• M7: 3,542,777 km (0.114 R)
• M8: 4,127,106 km (0.116 R)
• M9: 4,533,414 km (0.066 R)
• M10: 5,166,662 km (0.114 R)
• M11: 5,530,484 km (0.044 R)
• M12: 5,678,436 km (0.101 R)
• M13: 5,790,186 km (0.118 R)
• M14: 6,244,514 km (0.106 R)
• M15: 7,027,360 km (0.07 R)
• M16: 7,308,604 km (0.087 R)
• M17: 8,470,531 km (0.028 R)
• M18: 9,247,392 km (0.104 R)
• M19: 9,467,301 km (0.053 R)
• M20: 10,092,172 km (0.041 R)
• M21: 10,546,650 km (0.119 R)
• M22: 10,868,734 km (0.099 R)
• M23: 11,854,434 km (0.092 R)
• M24: 12,673,184 km (0.103 R)
• M25: 13,361,035 km (0.111 R)
• M26: 14,061,153 km (0.106 R)
• M27: 15,810,550 km (0.096 R)
• M28: 16,179,159 km (0.113 R)
• M29: 17,032,316 km (0.111 R)
• M30: 17,681,870 km (0.04 R)
• M31: 17,845,530 km (0.058 R)
• M32: 18,064,541 km (0.104 R)
• M33: 18,119,444 km (0.109 R)
• M34: 19,116,813 km (0.072 R)
• M35: 19,340,910 km (0.105 R)
• M36: 21,629,010 km (0.091 R)
• M37: 22,508,944 km (0.08 R)
• M38: 23,820,619 km (0.05 R)
• M39: 24,424,994 km (0.025 R)
• M40: 24,607,354 km (0.081 R)
• M41: 25,402,466 km (0.102 R)
• M42: 25,587,220 km (0.107 R)
• M43: 26,642,334 km (0.09 R)
• M44: 26,955,292 km (0.103 R)
• M45: 28,028,657 km (0.078 R)
• M46: 31,068,187 km (0.06 R)
• M47: 31,860,906 km (0.072 R)
• M48: 32,193,163 km (0.093 R)
• M49: 32,928,287 km (0.058 R)
• M50: 33,398,772 km (0.059 R)
• M51: 33,533,709 km (0.067 R)
• M52: 33,668,796 km (0.093 R)
• M53: 34,007,186 km (0.107 R)
• M54: 35,785,157 km (0.109 R)
• M55: 35,923,086 km (0.031 R)
• M56: 36,061,315 km (0.079 R)
• M57: 36,546,461 km (0.117 R)
• M58: 36,963,839 km (0.084 R)
• M59: 37,803,681 km (0.11 R)
• M60: 38,649,657 km (0.11 R)
• M61: 38,720,417 km (0.093 R)
• M62: 39,858,857 km (0.106 R)
• M63: 40,216,844 km (0.049 R)
• M64: 41,224,835 km (0.11 R)
• M65: 43,265,948 km (0.098 R)
• M66: 43,855,065 km (0.033 R)
• M67: 45,414,323 km (0.098 R)
• M68: 46,463,902 km (0.077 R)
• M69: 47,142,777 km (0.106 R)
• M70: 47,369,867 km (0.078 R)
• M71: 47,900,939 km (0.108 R)
• M72: 48,969,217 km (0.118 R)
• M73: 49,045,812 km (0.066 R)
• M74: 49,506,274 km (0.066 R)
• M75: 50,354,194 km (0.037 R)

Kuiper Belt

Range: 30.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 487 - 17,965 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit