🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.25 AU - 1.37 AU

Year: 540 Days

Day: 14.6 Hours

Environment

Temp: -11 °C

Axial Tilt: 34 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 34,198,410 km

• M1: 87,216 km (0.077 R)
• M2: 215,870 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 4.59 AU - 5.39 AU

Year: 4012 Days

Day: 41.9 Hours

Environment

Temp: -126 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,198,410 km

• M1: 516,412 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 774.2

Radius: 14.8

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 6.4 AU - 6.58 AU

Year: 5950 Days

Day: 6.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 34,198,410 km

• M1: 189,840 km (0.107 R)
• M2: 339,886 km (0.12 R)
• M3: 486,492 km (0.105 R)
• M4: 588,817 km (0.09 R)
• M5: 934,837 km (0.103 R)
• M6: 1,148,612 km (0.108 R)
• M7: 1,362,537 km (0.066 R)
• M8: 1,888,374 km (0.091 R)
• M9: 2,496,489 km (0.09 R)
• M10: 2,603,601 km (0.093 R)
• M11: 3,002,728 km (0.07 R)
• M12: 3,209,772 km (0.078 R)
• M13: 3,541,430 km (0.104 R)
• M14: 3,809,959 km (0.103 R)
• M15: 4,735,371 km (0.11 R)
• M16: 5,059,101 km (0.077 R)
• M17: 5,418,136 km (0.05 R)
• M18: 5,929,012 km (0.083 R)
• M19: 6,190,360 km (0.115 R)
• M20: 6,307,645 km (0.108 R)
• M21: 6,754,643 km (0.086 R)
• M22: 6,905,887 km (0.099 R)
• M23: 7,242,631 km (0.075 R)
• M24: 7,553,645 km (0.032 R)
• M25: 7,679,158 km (0.103 R)
• M26: 7,773,853 km (0.108 R)
• M27: 8,447,642 km (0.086 R)
• M28: 8,578,092 km (0.081 R)
• M29: 8,841,085 km (0.036 R)
• M30: 10,650,022 km (0.119 R)
• M31: 11,578,426 km (0.08 R)
• M32: 11,905,896 km (0.054 R)
• M33: 12,831,458 km (0.106 R)
• M34: 12,944,105 km (0.108 R)
• M35: 13,132,599 km (0.042 R)
• M36: 13,474,280 km (0.112 R)
• M37: 14,516,529 km (0.051 R)
• M38: 14,791,041 km (0.063 R)
• M39: 14,948,717 km (0.091 R)
• M40: 15,345,151 km (0.092 R)
• M41: 15,624,899 km (0.103 R)
• M42: 15,986,926 km (0.071 R)
• M43: 16,842,476 km (0.112 R)
• M44: 17,296,506 km (0.091 R)
• M45: 18,386,027 km (0.095 R)
• M46: 18,853,520 km (0.115 R)
• M47: 19,153,165 km (0.08 R)
• M48: 19,930,924 km (0.105 R)
• M49: 20,807,269 km (0.032 R)
• M50: 22,597,357 km (0.038 R)
• M51: 23,098,210 km (0.119 R)
• M52: 23,373,022 km (0.071 R)
• M53: 23,741,182 km (0.087 R)
• M54: 24,018,387 km (0.064 R)
• M55: 24,483,038 km (0.112 R)
• M56: 24,576,237 km (0.077 R)
• M57: 24,810,059 km (0.081 R)
• M58: 25,752,226 km (0.107 R)
• M59: 25,942,216 km (0.093 R)
• M60: 26,180,076 km (0.091 R)
• M61: 26,323,241 km (0.112 R)
• M62: 26,466,706 km (0.116 R)
• M63: 26,850,424 km (0.116 R)
• M64: 27,380,898 km (0.061 R)
• M65: 27,477,838 km (0.07 R)
• M66: 27,817,574 km (0.077 R)
• M67: 27,963,732 km (0.078 R)
• M68: 28,894,829 km (0.109 R)
• M69: 29,836,099 km (0.111 R)
• M70: 30,536,217 km (0.073 R)
• M71: 31,596,417 km (0.104 R)
• M72: 31,697,994 km (0.115 R)
• M73: 32,668,585 km (0.084 R)
• M74: 33,856,691 km (0.048 R)
• M75: 34,743,956 km (0.102 R)
• M76: 34,848,824 km (0.034 R)
• M77: 35,269,493 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 487.7

Radius: 11.6

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 6.2 AU - 8.46 AU

Year: 7142 Days

Day: 13.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 34,198,410 km

• M1: 226,491 km (0.058 R)
• M2: 480,209 km (0.089 R)
• M3: 607,667 km (0.075 R)
• M4: 734,825 km (0.11 R)
• M5: 815,907 km (0.035 R)
• M6: 943,963 km (0.102 R)
• M7: 1,454,989 km (0.097 R)
• M8: 1,595,461 km (0.094 R)
• M9: 1,685,519 km (0.056 R)
• M10: 2,744,822 km (0.111 R)
• M11: 2,898,010 km (0.042 R)
• M12: 3,468,427 km (0.116 R)
• M13: 3,658,266 km (0.04 R)
• M14: 3,827,312 km (0.115 R)
• M15: 4,198,315 km (0.083 R)
• M16: 4,580,986 km (0.11 R)
• M17: 4,763,495 km (0.093 R)
• M18: 5,767,896 km (0.118 R)
• M19: 5,852,269 km (0.116 R)
• M20: 5,993,639 km (0.107 R)
• M21: 6,164,779 km (0.101 R)
• M22: 6,279,819 km (0.099 R)
• M23: 6,482,973 km (0.115 R)
• M24: 6,570,638 km (0.118 R)
• M25: 6,865,794 km (0.083 R)
• M26: 6,955,254 km (0.077 R)
• M27: 7,135,220 km (0.09 R)
• M28: 7,995,707 km (0.031 R)
• M29: 8,152,934 km (0.09 R)
• M30: 8,311,059 km (0.1 R)
• M31: 8,502,245 km (0.115 R)
• M32: 9,117,093 km (0.095 R)
• M33: 10,355,763 km (0.113 R)
• M34: 10,492,795 km (0.067 R)
• M35: 11,187,228 km (0.105 R)
• M36: 11,292,545 km (0.055 R)
• M37: 11,682,098 km (0.112 R)
• M38: 11,789,060 km (0.064 R)
• M39: 11,896,471 km (0.115 R)
• M40: 12,766,682 km (0.077 R)
• M41: 12,876,936 km (0.082 R)
• M42: 13,061,390 km (0.112 R)
• M43: 13,209,642 km (0.116 R)
• M44: 13,770,334 km (0.112 R)
• M45: 14,722,076 km (0.088 R)
• M46: 14,876,311 km (0.097 R)
• M47: 15,931,575 km (0.094 R)
• M48: 16,568,413 km (0.112 R)
• M49: 17,335,401 km (0.106 R)
• M50: 17,539,154 km (0.114 R)
• M51: 17,620,834 km (0.12 R)
• M52: 17,866,773 km (0.049 R)
• M53: 17,990,191 km (0.095 R)
• M54: 18,987,710 km (0.057 R)
• M55: 19,493,201 km (0.107 R)
• M56: 19,875,124 km (0.093 R)
• M57: 20,603,516 km (0.09 R)
• M58: 20,862,620 km (0.113 R)
• M59: 21,122,920 km (0.04 R)
• M60: 21,253,519 km (0.096 R)
• M61: 21,340,585 km (0.096 R)
• M62: 21,515,315 km (0.105 R)
• M63: 21,998,217 km (0.092 R)
• M64: 22,617,852 km (0.094 R)
• M65: 22,706,862 km (0.106 R)
• M66: 23,693,610 km (0.116 R)
• M67: 24,374,430 km (0.105 R)
• M68: 25,199,911 km (0.025 R)
• M69: 25,523,491 km (0.116 R)
• M70: 25,894,793 km (0.105 R)
• M71: 26,034,517 km (0.094 R)
• M72: 27,778,529 km (0.11 R)
• M73: 28,065,009 km (0.079 R)
• M74: 28,448,279 km (0.052 R)
• M75: 29,171,734 km (0.06 R)
• M76: 30,538,311 km (0.057 R)
• M77: 31,130,419 km (0.025 R)
• M78: 31,279,120 km (0.089 R)
• M79: 31,776,233 km (0.045 R)
• M80: 31,925,831 km (0.103 R)
• M81: 32,476,501 km (0.066 R)
• M82: 32,677,560 km (0.102 R)
• M83: 33,232,419 km (0.082 R)
• M84: 33,485,838 km (0.09 R)
• M85: 33,943,308 km (0.088 R)

Kuiper Belt

Range: 30.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 347 - 11,840 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit