🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.16 AU - 1.38 AU

Year: 525 Days

Day: 30.7 Hours

Environment

Temp: -0 °C

Axial Tilt: 35.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 3.43 AU - 3.75 AU

Year: 2497 Days

Day: 30.8 Hours

Environment

Temp: -128 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 3.87 AU - 5.21 AU

Year: 3551 Days

Day: 41.9 Hours

Environment

Temp: -128 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 3.46 AU - 5.62 AU

Year: 3551 Days

Day: 16.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 77.7

Radius: 14.2

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 7.38 AU - 9.24 AU

Year: 8794 Days

Day: 6.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 87,830,554 km

• M1: 265,087 km (0.115 R)
• M2: 364,869 km (0.112 R)
• M3: 464,053 km (0.113 R)
• M4: 765,941 km (0.065 R)
• M5: 1,391,410 km (0.077 R)
• M6: 1,722,769 km (0.099 R)
• M7: 1,857,258 km (0.096 R)
• M8: 2,180,239 km (0.041 R)
• M9: 2,296,926 km (0.115 R)
• M10: 2,445,776 km (0.112 R)
• M11: 2,864,350 km (0.109 R)
• M12: 3,009,012 km (0.059 R)
• M13: 3,106,849 km (0.052 R)
• M14: 3,272,453 km (0.1 R)
• M15: 3,406,942 km (0.118 R)
• M16: 3,857,381 km (0.11 R)
• M17: 4,400,870 km (0.096 R)
• M18: 4,891,551 km (0.096 R)
• M19: 5,222,013 km (0.074 R)
• M20: 5,559,954 km (0.075 R)
• M21: 6,069,784 km (0.106 R)
• M22: 6,531,144 km (0.084 R)
• M23: 6,658,900 km (0.07 R)
• M24: 7,069,098 km (0.115 R)
• M25: 7,200,445 km (0.104 R)
• M26: 7,443,242 km (0.11 R)
• M27: 7,576,833 km (0.08 R)
• M28: 7,868,998 km (0.089 R)
• M29: 8,279,943 km (0.099 R)
• M30: 9,289,729 km (0.057 R)
• M31: 10,066,291 km (0.095 R)
• M32: 11,372,879 km (0.101 R)
• M33: 11,707,829 km (0.047 R)
• M34: 12,361,122 km (0.115 R)
• M35: 12,599,282 km (0.09 R)
• M36: 13,241,805 km (0.117 R)
• M37: 13,377,042 km (0.088 R)
• M38: 13,949,852 km (0.099 R)
• M39: 14,197,885 km (0.059 R)
• M40: 15,035,035 km (0.094 R)
• M41: 15,346,049 km (0.053 R)
• M42: 15,831,045 km (0.111 R)
• M43: 16,669,691 km (0.08 R)
• M44: 16,932,983 km (0.116 R)
• M45: 17,731,088 km (0.059 R)
• M46: 17,850,317 km (0.103 R)
• M47: 17,940,076 km (0.061 R)
• M48: 18,089,823 km (0.114 R)
• M49: 18,602,046 km (0.097 R)
• M50: 18,905,581 km (0.077 R)
• M51: 19,579,070 km (0.115 R)
• M52: 20,229,372 km (0.047 R)
• M53: 20,918,420 km (0.065 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 970.6

Radius: 5.8

Gravity: 28.85 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 13.07 AU - 16.47 AU

Year: 20837 Days

Day: 16.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 87,830,554 km

• M1: 249,679 km (0.054 R)
• M2: 483,351 km (0.099 R)
• M3: 671,545 km (0.118 R)
• M4: 827,575 km (0.079 R)
• M5: 909,854 km (0.115 R)
• M6: 1,594,115 km (0.117 R)
• M7: 1,732,343 km (0.045 R)
• M8: 1,803,103 km (0.116 R)
• M9: 2,057,868 km (0.12 R)
• M10: 3,273,800 km (0.111 R)
• M11: 3,997,106 km (0.116 R)
• M12: 4,091,053 km (0.097 R)
• M13: 4,867,616 km (0.111 R)
• M14: 5,068,825 km (0.112 R)
• M15: 5,119,538 km (0.088 R)
• M16: 5,221,564 km (0.049 R)
• M17: 5,324,188 km (0.113 R)
• M18: 5,741,417 km (0.06 R)
• M19: 6,223,421 km (0.06 R)
• M20: 6,662,640 km (0.075 R)
• M21: 7,455,210 km (0.034 R)
• M22: 9,752,285 km (0.095 R)
• M23: 10,197,488 km (0.086 R)
• M24: 10,325,993 km (0.113 R)
• M25: 10,649,424 km (0.057 R)
• M26: 11,107,791 km (0.078 R)
• M27: 11,639,612 km (0.06 R)
• M28: 11,706,632 km (0.044 R)
• M29: 13,635,846 km (0.104 R)
• M30: 14,204,916 km (0.069 R)
• M31: 14,564,400 km (0.083 R)
• M32: 15,072,883 km (0.118 R)
• M33: 16,032,553 km (0.102 R)
• M34: 16,107,203 km (0.089 R)
• M35: 18,010,536 km (0.085 R)
• M36: 18,399,641 km (0.105 R)
• M37: 18,712,898 km (0.088 R)
• M38: 19,583,558 km (0.1 R)
• M39: 19,663,294 km (0.107 R)
• M40: 22,523,755 km (0.1 R)
• M41: 22,858,704 km (0.08 R)
• M42: 23,027,002 km (0.116 R)
• M43: 23,195,449 km (0.074 R)
• M44: 24,215,557 km (0.101 R)
• M45: 24,644,903 km (0.069 R)
• M46: 24,731,071 km (0.076 R)
• M47: 26,652,057 km (0.074 R)
• M48: 26,740,470 km (0.112 R)
• M49: 27,809,496 km (0.102 R)
• M50: 27,899,255 km (0.086 R)
• M51: 28,259,038 km (0.055 R)
• M52: 28,983,391 km (0.097 R)
• M53: 29,256,556 km (0.113 R)
• M54: 30,173,292 km (0.057 R)
• M55: 31,379,051 km (0.077 R)
• M56: 31,566,048 km (0.085 R)
• M57: 32,506,121 km (0.058 R)
• M58: 35,283,855 km (0.095 R)
• M59: 35,965,722 km (0.106 R)
• M60: 36,161,246 km (0.041 R)
• M61: 36,848,648 km (0.111 R)
• M62: 38,136,686 km (0.099 R)
• M63: 39,036,966 km (0.119 R)
• M64: 39,439,384 km (0.102 R)
• M65: 40,960,495 km (0.068 R)
• M66: 41,369,496 km (0.053 R)
• M67: 46,913,294 km (0.069 R)
• M68: 48,740,183 km (0.086 R)
• M69: 49,282,027 km (0.117 R)
• M70: 50,699,915 km (0.112 R)
• M71: 51,579,102 km (0.068 R)
• M72: 53,241,134 km (0.047 R)
• M73: 53,575,635 km (0.056 R)
• M74: 56,845,096 km (0.12 R)
• M75: 57,415,214 km (0.114 R)
• M76: 59,021,895 km (0.099 R)
• M77: 59,599,193 km (0.097 R)
• M78: 59,830,771 km (0.116 R)
• M79: 59,946,560 km (0.097 R)
• M80: 60,876,011 km (0.107 R)
• M81: 63,220,509 km (0.073 R)
• M82: 63,692,939 km (0.103 R)
• M83: 64,641,240 km (0.089 R)
• M84: 68,602,442 km (0.092 R)
• M85: 69,452,756 km (0.106 R)
• M86: 72,394,449 km (0.103 R)
• M87: 74,876,726 km (0.119 R)
• M88: 75,251,469 km (0.077 R)
• M89: 76,882,534 km (0.083 R)
• M90: 77,892,171 km (0.113 R)
• M91: 79,414,628 km (0.111 R)
• M92: 82,231,406 km (0.117 R)
• M93: 85,602,295 km (0.04 R)
• M94: 86,386,487 km (0.108 R)
• M95: 86,648,433 km (0.098 R)
• M96: 86,779,630 km (0.092 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 182 - 14,672 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit