🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.93 AU - 1.05 AU

Year: 345 Days

Day: 40.6 Hours

Environment

Temp: 102 °C

Axial Tilt: 31 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 23,096,889 km

• M1: 56,997 km (0.087 R)
• M2: 373,097 km (0.047 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.98 AU - 2.6 AU

Year: 1212 Days

Day: 41.4 Hours

Environment

Temp: -68 °C

Axial Tilt: 42.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797

Radius: 12.3

Gravity: 5.27 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 7.7 AU - 10.34 AU

Year: 9477 Days

Day: 6.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 23,096,889 km

• M1: 430,543 km (0.096 R)
• M2: 615,894 km (0.101 R)
• M3: 695,032 km (0.118 R)
• M4: 1,031,777 km (0.075 R)
• M5: 1,333,515 km (0.118 R)
• M6: 1,484,011 km (0.116 R)
• M7: 1,595,312 km (0.098 R)
• M8: 2,321,609 km (0.113 R)
• M9: 2,478,388 km (0.093 R)
• M10: 3,140,658 km (0.097 R)
• M11: 3,343,961 km (0.085 R)
• M12: 3,763,733 km (0.103 R)
• M13: 4,360,479 km (0.091 R)
• M14: 5,224,855 km (0.063 R)
• M15: 7,686,339 km (0.087 R)
• M16: 7,961,748 km (0.039 R)
• M17: 8,360,726 km (0.069 R)
• M18: 8,522,291 km (0.115 R)
• M19: 8,603,374 km (0.075 R)
• M20: 9,428,855 km (0.063 R)
• M21: 9,936,291 km (0.106 R)
• M22: 10,021,711 km (0.112 R)
• M23: 10,626,685 km (0.113 R)
• M24: 10,889,528 km (0.052 R)
• M25: 11,154,616 km (0.111 R)
• M26: 12,099,326 km (0.066 R)
• M27: 13,351,311 km (0.115 R)
• M28: 15,084,103 km (0.075 R)
• M29: 15,280,974 km (0.081 R)
• M30: 15,429,225 km (0.115 R)
• M31: 15,727,075 km (0.081 R)
• M32: 16,227,928 km (0.083 R)
• M33: 16,530,864 km (0.067 R)
• M34: 17,142,420 km (0.093 R)
• M35: 17,296,506 km (0.059 R)
• M36: 17,969,397 km (0.117 R)
• M37: 19,180,990 km (0.117 R)
• M38: 19,554,985 km (0.103 R)
• M39: 19,715,952 km (0.025 R)
• M40: 20,582,124 km (0.106 R)
• M41: 20,691,330 km (0.107 R)
• M42: 20,800,686 km (0.032 R)
• M43: 22,016,019 km (0.047 R)
• M44: 22,295,468 km (0.12 R)
• M45: 22,914,504 km (0.093 R)
• M46: 23,653,219 km (0.109 R)
• M47: 23,824,957 km (0.072 R)
• M48: 25,681,018 km (0.119 R)
• M49: 25,798,602 km (0.112 R)
• M50: 26,093,160 km (0.111 R)
• M51: 26,745,407 km (0.107 R)
• M52: 27,643,443 km (0.116 R)
• M53: 28,856,083 km (0.103 R)
• M54: 29,284,681 km (0.092 R)
• M55: 29,962,359 km (0.076 R)
• M56: 30,458,575 km (0.053 R)
• M57: 30,957,335 km (0.077 R)
• M58: 32,216,350 km (0.087 R)
• M59: 32,597,226 km (0.098 R)
• M60: 34,524,346 km (0.087 R)
• M61: 34,914,198 km (0.067 R)
• M62: 35,370,771 km (0.1 R)
• M63: 35,895,111 km (0.092 R)
• M64: 36,620,362 km (0.09 R)
• M65: 36,885,150 km (0.108 R)
• M66: 40,523,221 km (0.103 R)
• M67: 40,728,619 km (0.103 R)
• M68: 41,415,871 km (0.115 R)
• M69: 41,968,635 km (0.051 R)
• M70: 42,315,254 km (0.08 R)
• M71: 42,732,482 km (0.083 R)
• M72: 43,290,781 km (0.083 R)
• M73: 43,500,817 km (0.049 R)
• M74: 43,641,140 km (0.097 R)
• M75: 44,133,017 km (0.093 R)
• M76: 44,768,210 km (0.114 R)
• M77: 46,476,767 km (0.104 R)
• M78: 46,907,160 km (0.095 R)
• M79: 47,122,880 km (0.111 R)
• M80: 48,279,122 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84.2

Radius: 11.9

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 8.9 AU - 9.22 AU

Year: 9540 Days

Day: 13.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 23,096,889 km

• M1: 185,950 km (0.118 R)
• M2: 311,313 km (0.057 R)
• M3: 460,313 km (0.109 R)
• M4: 554,859 km (0.047 R)
• M5: 657,632 km (0.104 R)
• M6: 777,909 km (0.084 R)
• M7: 906,563 km (0.11 R)
• M8: 1,125,874 km (0.093 R)
• M9: 1,273,676 km (0.07 R)
• M10: 1,350,121 km (0.113 R)
• M11: 1,467,854 km (0.11 R)
• M12: 1,561,951 km (0.11 R)
• M13: 1,915,152 km (0.095 R)
• M14: 2,048,593 km (0.092 R)
• M15: 2,262,518 km (0.067 R)
• M16: 2,483,923 km (0.094 R)
• M17: 2,795,835 km (0.112 R)
• M18: 3,493,709 km (0.036 R)
• M19: 3,900,016 km (0.093 R)
• M20: 4,498,408 km (0.094 R)
• M21: 4,940,619 km (0.104 R)
• M22: 5,084,383 km (0.113 R)
• M23: 5,187,755 km (0.086 R)
• M24: 5,544,995 km (0.055 R)
• M25: 5,780,312 km (0.106 R)
• M26: 5,888,471 km (0.098 R)
• M27: 6,394,411 km (0.095 R)
• M28: 6,732,054 km (0.099 R)
• M29: 7,144,944 km (0.073 R)
• M30: 7,471,815 km (0.046 R)
• M31: 7,779,688 km (0.096 R)
• M32: 8,164,453 km (0.113 R)
• M33: 8,580,186 km (0.032 R)
• M34: 8,753,271 km (0.063 R)
• M35: 8,852,753 km (0.067 R)
• M36: 9,052,915 km (0.119 R)
• M37: 9,128,312 km (0.097 R)
• M38: 9,204,009 km (0.099 R)
• M39: 9,534,171 km (0.096 R)
• M40: 10,337,362 km (0.114 R)
• M41: 10,495,338 km (0.112 R)
• M42: 10,654,061 km (0.071 R)
• M43: 11,135,168 km (0.108 R)
• M44: 11,351,337 km (0.113 R)
• M45: 11,432,718 km (0.051 R)
• M46: 12,480,801 km (0.113 R)
• M47: 12,649,098 km (0.093 R)
• M48: 13,016,361 km (0.097 R)
• M49: 13,272,772 km (0.071 R)
• M50: 13,473,233 km (0.106 R)
• M51: 13,877,297 km (0.094 R)
• M52: 14,139,243 km (0.055 R)
• M53: 14,994,195 km (0.09 R)
• M54: 15,113,424 km (0.083 R)
• M55: 15,684,140 km (0.063 R)
• M56: 15,774,946 km (0.113 R)
• M57: 15,896,270 km (0.062 R)
• M58: 16,048,261 km (0.111 R)
• M59: 16,292,555 km (0.113 R)
• M60: 16,445,892 km (0.104 R)
• M61: 16,815,848 km (0.099 R)
• M62: 16,970,831 km (0.087 R)
• M63: 17,532,571 km (0.102 R)
• M64: 17,721,214 km (0.047 R)
• M65: 18,354,761 km (0.041 R)
• M66: 18,706,466 km (0.104 R)
• M67: 18,834,821 km (0.107 R)
• M68: 19,092,578 km (0.099 R)
• M69: 19,319,069 km (0.067 R)
• M70: 19,513,995 km (0.095 R)
• M71: 19,742,132 km (0.111 R)
• M72: 19,905,642 km (0.104 R)
• M73: 20,829,559 km (0.119 R)
• M74: 21,062,782 km (0.057 R)
• M75: 21,733,878 km (0.111 R)
• M76: 22,616,655 km (0.108 R)
• M77: 22,822,053 km (0.118 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 180 - 12,667 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit