🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.22 AU - 1.72 AU

Year: 632 Days

Day: 19.1 Hours

Environment

Temp: 2 °C

Axial Tilt: 18.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 86,084,999 km

• M1: 112,198 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.44 AU - 1.64 AU

Year: 678 Days

Day: 21.7 Hours

Environment

Temp: -26 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,084,999 km

• M1: 130,300 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 454.8

Radius: 13.3

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 9.24 AU - 14.44 AU

Year: 14453 Days

Day: 13 Hours

Environment

Temp: -185 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 86,084,999 km

• M1: 167,101 km (0.119 R)
• M2: 283,488 km (0.079 R)
• M3: 484,847 km (0.032 R)
• M4: 575,802 km (0.069 R)
• M5: 834,158 km (0.053 R)
• M6: 929,152 km (0.076 R)
• M7: 1,028,186 km (0.102 R)
• M8: 2,136,108 km (0.108 R)
• M9: 2,634,419 km (0.044 R)
• M10: 2,838,021 km (0.08 R)
• M11: 3,138,264 km (0.116 R)
• M12: 3,292,200 km (0.08 R)
• M13: 3,933,676 km (0.04 R)
• M14: 4,683,760 km (0.116 R)
• M15: 4,824,980 km (0.083 R)
• M16: 5,075,407 km (0.099 R)
• M17: 5,777,171 km (0.055 R)
• M18: 5,890,715 km (0.118 R)
• M19: 6,120,348 km (0.086 R)
• M20: 6,274,883 km (0.117 R)
• M21: 6,430,913 km (0.083 R)
• M22: 6,707,071 km (0.075 R)
• M23: 7,435,014 km (0.106 R)
• M24: 7,600,170 km (0.069 R)
• M25: 8,444,650 km (0.066 R)
• M26: 8,660,370 km (0.115 R)
• M27: 8,747,137 km (0.11 R)
• M28: 8,921,718 km (0.079 R)
• M29: 9,363,181 km (0.08 R)
• M30: 10,175,797 km (0.115 R)
• M31: 10,683,532 km (0.079 R)
• M32: 10,776,731 km (0.052 R)
• M33: 10,870,230 km (0.097 R)
• M34: 11,246,918 km (0.07 R)
• M35: 11,723,836 km (0.07 R)
• M36: 12,353,792 km (0.106 R)
• M37: 14,722,076 km (0.115 R)
• M38: 15,612,632 km (0.11 R)
• M39: 16,091,196 km (0.108 R)
• M40: 16,845,319 km (0.092 R)
• M41: 17,942,469 km (0.114 R)
• M42: 18,331,873 km (0.09 R)
• M43: 18,555,671 km (0.049 R)
• M44: 18,724,118 km (0.1 R)
• M45: 18,949,562 km (0.107 R)
• M46: 19,802,869 km (0.057 R)
• M47: 21,076,994 km (0.11 R)
• M48: 21,429,147 km (0.062 R)
• M49: 21,605,972 km (0.099 R)
• M50: 22,437,437 km (0.09 R)
• M51: 22,676,793 km (0.091 R)
• M52: 23,279,224 km (0.046 R)
• M53: 25,180,164 km (0.078 R)
• M54: 25,429,095 km (0.088 R)
• M55: 25,866,669 km (0.069 R)
• M56: 26,180,675 km (0.086 R)
• M57: 26,496,027 km (0.078 R)
• M58: 27,257,929 km (0.113 R)
• M59: 29,455,821 km (0.119 R)
• M60: 29,981,059 km (0.104 R)
• M61: 30,113,004 km (0.061 R)
• M62: 30,509,588 km (0.116 R)
• M63: 32,383,451 km (0.096 R)
• M64: 33,266,079 km (0.087 R)
• M65: 33,744,642 km (0.112 R)
• M66: 33,950,489 km (0.088 R)
• M67: 34,501,308 km (0.105 R)
• M68: 35,542,210 km (0.076 R)
• M69: 36,382,202 km (0.079 R)
• M70: 36,522,824 km (0.056 R)
• M71: 37,087,257 km (0.067 R)
• M72: 39,518,073 km (0.105 R)
• M73: 42,073,653 km (0.053 R)
• M74: 42,739,513 km (0.117 R)
• M75: 43,110,965 km (0.09 R)
• M76: 43,259,815 km (0.066 R)
• M77: 44,456,747 km (0.08 R)
• M78: 44,607,243 km (0.119 R)
• M79: 47,496,726 km (0.079 R)
• M80: 48,112,770 km (0.071 R)
• M81: 48,731,357 km (0.041 R)
• M82: 51,784,949 km (0.08 R)
• M83: 53,135,368 km (0.118 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 421.3

Radius: 4

Gravity: 26.33 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 14.89 AU - 24.23 AU

Year: 30690 Days

Day: 17.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 86,084,999 km

• M1: 57,446 km (0.101 R)
• M2: 410,497 km (0.113 R)
• M3: 816,954 km (0.091 R)
• M4: 1,099,544 km (0.047 R)
• M5: 1,442,722 km (0.077 R)
• M6: 1,643,183 km (0.042 R)
• M7: 1,711,848 km (0.083 R)
• M8: 2,033,185 km (0.103 R)
• M9: 2,568,895 km (0.106 R)
• M10: 2,852,383 km (0.11 R)
• M11: 3,061,072 km (0.092 R)
• M12: 4,702,160 km (0.108 R)
• M13: 6,674,907 km (0.114 R)
• M14: 7,287,959 km (0.113 R)
• M15: 7,629,791 km (0.116 R)
• M16: 7,977,007 km (0.111 R)
• M17: 8,447,792 km (0.029 R)
• M18: 9,293,319 km (0.098 R)
• M19: 10,998,286 km (0.101 R)
• M20: 13,904,972 km (0.099 R)
• M21: 14,116,205 km (0.106 R)
• M22: 14,257,575 km (0.112 R)
• M23: 15,916,765 km (0.117 R)
• M24: 16,881,222 km (0.11 R)
• M25: 18,478,778 km (0.116 R)
• M26: 18,943,878 km (0.092 R)
• M27: 19,256,238 km (0.034 R)
• M28: 19,334,627 km (0.106 R)
• M29: 20,442,399 km (0.113 R)
• M30: 20,602,320 km (0.117 R)
• M31: 22,060,450 km (0.088 R)
• M32: 22,388,967 km (0.07 R)
• M33: 23,803,116 km (0.119 R)
• M34: 26,021,203 km (0.057 R)
• M35: 27,771,648 km (0.112 R)
• M36: 33,152,235 km (0.103 R)
• M37: 34,095,300 km (0.095 R)
• M38: 36,685,138 km (0.118 R)
• M39: 38,841,741 km (0.06 R)
• M40: 39,337,658 km (0.048 R)
• M41: 40,235,395 km (0.099 R)
• M42: 40,435,856 km (0.11 R)
• M43: 42,764,496 km (0.106 R)
• M44: 42,968,996 km (0.109 R)
• M45: 44,306,401 km (0.112 R)
• M46: 45,657,420 km (0.11 R)
• M47: 46,075,845 km (0.112 R)
• M48: 47,762,262 km (0.066 R)
• M49: 48,506,362 km (0.092 R)
• M50: 48,826,501 km (0.101 R)
• M51: 49,147,239 km (0.114 R)
• M52: 50,221,501 km (0.096 R)
• M53: 51,956,537 km (0.055 R)
• M54: 52,502,719 km (0.081 R)
• M55: 53,490,663 km (0.094 R)
• M56: 54,706,445 km (0.119 R)
• M57: 55,484,803 km (0.05 R)
• M58: 59,888,216 km (0.103 R)
• M59: 60,920,292 km (0.088 R)
• M60: 61,727,073 km (0.101 R)
• M61: 62,653,383 km (0.09 R)
• M62: 63,118,184 km (0.115 R)
• M63: 65,813,339 km (0.12 R)
• M64: 67,948,699 km (0.084 R)
• M65: 68,426,365 km (0.034 R)
• M66: 70,106,649 km (0.095 R)
• M67: 70,227,224 km (0.079 R)
• M68: 71,922,168 km (0.065 R)
• M69: 73,140,942 km (0.066 R)
• M70: 74,243,778 km (0.094 R)
• M71: 77,584,896 km (0.064 R)
• M72: 77,959,190 km (0.087 R)
• M73: 80,091,409 km (0.115 R)
• M74: 82,496,943 km (0.109 R)
• M75: 84,926,113 km (0.114 R)

Kuiper Belt

Range: 30.9 - 58.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 231 - 14,981 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit