🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.31 AU - 2.71 AU

Year: 1490 Days

Day: 28.3 Hours

Environment

Temp: -104 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.77 AU - 4.41 AU

Year: 2549 Days

Day: 42 Hours

Environment

Temp: -115 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 858.8

Radius: 9.1

Gravity: 10.37 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 4.2 AU - 4.88 AU

Year: 3625 Days

Day: 14.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 25,906,724 km

• M1: 113,994 km (0.046 R)
• M2: 242,349 km (0.111 R)
• M3: 322,533 km (0.041 R)
• M4: 405,709 km (0.036 R)
• M5: 488,138 km (0.074 R)
• M6: 629,209 km (0.089 R)
• M7: 796,160 km (0.088 R)
• M8: 1,160,281 km (0.089 R)
• M9: 1,241,812 km (0.036 R)
• M10: 1,367,923 km (0.107 R)
• M11: 1,469,051 km (0.092 R)
• M12: 1,587,832 km (0.047 R)
• M13: 3,017,987 km (0.043 R)
• M14: 3,305,515 km (0.068 R)
• M15: 3,364,007 km (0.106 R)
• M16: 3,422,949 km (0.048 R)
• M17: 3,561,776 km (0.115 R)
• M18: 3,743,088 km (0.106 R)
• M19: 4,114,989 km (0.069 R)
• M20: 4,412,389 km (0.079 R)
• M21: 4,804,934 km (0.113 R)
• M22: 4,983,105 km (0.111 R)
• M23: 5,208,998 km (0.056 R)
• M24: 5,300,253 km (0.078 R)
• M25: 5,507,446 km (0.112 R)
• M26: 5,647,170 km (0.109 R)
• M27: 6,121,395 km (0.063 R)
• M28: 6,193,651 km (0.088 R)
• M29: 6,412,064 km (0.107 R)
• M30: 6,657,853 km (0.11 R)
• M31: 7,827,709 km (0.088 R)
• M32: 8,489,829 km (0.112 R)
• M33: 8,841,234 km (0.081 R)
• M34: 8,923,064 km (0.066 R)
• M35: 9,363,480 km (0.112 R)
• M36: 9,474,632 km (0.11 R)
• M37: 9,895,750 km (0.116 R)
• M38: 10,151,263 km (0.079 R)
• M39: 10,553,083 km (0.115 R)
• M40: 10,639,999 km (0.084 R)
• M41: 10,989,460 km (0.109 R)
• M42: 11,165,686 km (0.081 R)
• M43: 11,254,248 km (0.113 R)
• M44: 11,342,959 km (0.1 R)
• M45: 12,030,661 km (0.112 R)
• M46: 12,670,341 km (0.106 R)
• M47: 13,134,095 km (0.116 R)
• M48: 13,258,710 km (0.096 R)
• M49: 13,571,818 km (0.103 R)
• M50: 13,666,364 km (0.054 R)
• M51: 13,761,059 km (0.038 R)
• M52: 13,982,763 km (0.078 R)
• M53: 14,173,800 km (0.092 R)
• M54: 15,109,086 km (0.069 R)
• M55: 15,502,079 km (0.118 R)
• M56: 16,097,628 km (0.095 R)
• M57: 16,566,169 km (0.105 R)
• M58: 16,937,471 km (0.067 R)
• M59: 17,482,306 km (0.077 R)
• M60: 17,722,561 km (0.05 R)
• M61: 17,998,419 km (0.119 R)
• M62: 18,904,683 km (0.042 R)
• M63: 19,010,299 km (0.068 R)
• M64: 19,434,409 km (0.115 R)
• M65: 19,611,982 km (0.085 R)
• M66: 20,616,681 km (0.086 R)
• M67: 20,834,196 km (0.105 R)
• M68: 21,234,969 km (0.056 R)
• M69: 22,006,894 km (0.118 R)
• M70: 22,154,996 km (0.107 R)
• M71: 22,266,297 km (0.094 R)
• M72: 23,578,420 km (0.114 R)
• M73: 23,995,947 km (0.053 R)
• M74: 24,301,127 km (0.08 R)
• M75: 24,377,721 km (0.12 R)
• M76: 24,992,568 km (0.106 R)
• M77: 25,185,849 km (0.092 R)
• M78: 25,379,578 km (0.072 R)
• M79: 26,002,803 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158.6

Radius: 13

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 6.79 AU - 8.93 AU

Year: 8258 Days

Day: 10.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 25,906,724 km

• M1: 162,463 km (0.102 R)
• M2: 251,474 km (0.081 R)
• M3: 423,960 km (0.062 R)
• M4: 578,495 km (0.081 R)
• M5: 1,113,756 km (0.12 R)
• M6: 1,452,895 km (0.1 R)
• M7: 1,840,353 km (0.111 R)
• M8: 2,062,655 km (0.091 R)
• M9: 2,226,914 km (0.114 R)
• M10: 2,603,901 km (0.112 R)
• M11: 3,226,527 km (0.116 R)
• M12: 3,322,120 km (0.108 R)
• M13: 3,437,909 km (0.071 R)
• M14: 3,535,446 km (0.112 R)
• M15: 3,733,514 km (0.116 R)
• M16: 3,874,435 km (0.099 R)
• M17: 4,434,380 km (0.117 R)
• M18: 4,540,894 km (0.062 R)
• M19: 5,108,917 km (0.081 R)
• M20: 5,676,342 km (0.112 R)
• M21: 5,768,943 km (0.083 R)
• M22: 5,885,629 km (0.106 R)
• M23: 6,528,750 km (0.092 R)
• M24: 6,772,595 km (0.085 R)
• M25: 8,167,595 km (0.07 R)
• M26: 8,272,463 km (0.114 R)
• M27: 8,563,281 km (0.082 R)
• M28: 8,857,391 km (0.109 R)
• M29: 9,345,977 km (0.095 R)
• M30: 9,704,264 km (0.12 R)
• M31: 9,871,215 km (0.037 R)
• M32: 11,066,353 km (0.083 R)
• M33: 11,299,127 km (0.096 R)
• M34: 11,445,583 km (0.106 R)
• M35: 11,563,018 km (0.032 R)
• M36: 11,918,163 km (0.116 R)
• M37: 12,669,294 km (0.098 R)
• M38: 13,497,917 km (0.099 R)
• M39: 13,622,233 km (0.12 R)
• M40: 13,840,496 km (0.115 R)
• M41: 14,280,762 km (0.093 R)
• M42: 14,375,607 km (0.086 R)
• M43: 14,470,752 km (0.05 R)
• M44: 14,598,059 km (0.029 R)
• M45: 15,110,582 km (0.088 R)
• M46: 15,271,848 km (0.107 R)
• M47: 15,368,937 km (0.102 R)
• M48: 15,466,325 km (0.108 R)
• M49: 15,628,938 km (0.059 R)
• M50: 15,759,537 km (0.075 R)
• M51: 15,955,959 km (0.112 R)
• M52: 17,151,845 km (0.1 R)
• M53: 17,286,483 km (0.111 R)
• M54: 17,522,997 km (0.084 R)
• M55: 18,170,457 km (0.09 R)
• M56: 19,348,390 km (0.116 R)
• M57: 20,194,815 km (0.101 R)
• M58: 20,301,478 km (0.118 R)
• M59: 20,515,403 km (0.036 R)
• M60: 20,981,251 km (0.088 R)
• M61: 21,342,081 km (0.103 R)
• M62: 22,106,526 km (0.105 R)
• M63: 22,954,148 km (0.111 R)
• M64: 23,102,549 km (0.107 R)
• M65: 23,214,149 km (0.117 R)
• M66: 23,363,148 km (0.102 R)
• M67: 23,699,743 km (0.115 R)
• M68: 23,849,790 km (0.1 R)
• M69: 24,113,232 km (0.054 R)
• M70: 24,415,420 km (0.05 R)
• M71: 24,680,956 km (0.032 R)
• M72: 25,598,440 km (0.05 R)
• M73: 25,713,929 km (0.03 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 450 - 20,311 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit