🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.49 AU - 0.63 AU

Year: 160 Days

Day: 30 Hours

Environment

Temp: 188 °C

Axial Tilt: 19.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,552,575 km

• M1: 230,979 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 3.58 AU - 4.12 AU

Year: 2892 Days

Day: 38.7 Hours

Environment

Temp: -137 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,552,575 km

• M1: 1,942,229 km (0.094 R)

Asteroid Belt

Center: 6.9 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 9.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 209.8

Radius: 13.9

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 7.94 AU - 11.96 AU

Year: 12017 Days

Day: 8.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 81,552,575 km

• M1: 291,417 km (0.105 R)
• M2: 508,334 km (0.072 R)
• M3: 680,521 km (0.111 R)
• M4: 845,976 km (0.111 R)
• M5: 980,016 km (0.093 R)
• M6: 1,154,297 km (0.026 R)
• M7: 1,409,511 km (0.067 R)
• M8: 1,553,574 km (0.025 R)
• M9: 1,665,024 km (0.112 R)
• M10: 1,817,913 km (0.053 R)
• M11: 2,056,522 km (0.109 R)
• M12: 2,455,649 km (0.077 R)
• M13: 2,675,708 km (0.074 R)
• M14: 3,350,992 km (0.087 R)
• M15: 4,104,068 km (0.103 R)
• M16: 5,215,730 km (0.06 R)
• M17: 5,937,689 km (0.095 R)
• M18: 6,507,358 km (0.073 R)
• M19: 6,783,366 km (0.12 R)
• M20: 6,876,266 km (0.088 R)
• M21: 7,283,771 km (0.104 R)
• M22: 7,796,143 km (0.084 R)
• M23: 8,023,981 km (0.041 R)
• M24: 8,353,396 km (0.097 R)
• M25: 8,620,129 km (0.102 R)
• M26: 8,822,086 km (0.068 R)
• M27: 9,333,860 km (0.031 R)
• M28: 9,715,185 km (0.094 R)
• M29: 9,855,209 km (0.119 R)
• M30: 10,853,924 km (0.049 R)
• M31: 11,735,504 km (0.072 R)
• M32: 12,640,272 km (0.112 R)
• M33: 13,062,437 km (0.066 R)
• M34: 13,411,300 km (0.12 R)
• M35: 14,556,322 km (0.093 R)
• M36: 14,676,598 km (0.103 R)
• M37: 14,998,832 km (0.068 R)
• M38: 15,650,480 km (0.096 R)
• M39: 15,814,888 km (0.11 R)
• M40: 16,311,404 km (0.116 R)
• M41: 16,478,056 km (0.063 R)
• M42: 16,687,194 km (0.112 R)
• M43: 16,855,192 km (0.066 R)
• M44: 17,065,826 km (0.09 R)
• M45: 17,532,571 km (0.088 R)
• M46: 17,660,627 km (0.103 R)
• M47: 17,917,487 km (0.057 R)
• M48: 18,132,608 km (0.101 R)
• M49: 18,435,245 km (0.084 R)
• M50: 18,522,012 km (0.11 R)
• M51: 18,652,311 km (0.111 R)
• M52: 19,045,305 km (0.104 R)
• M53: 19,529,404 km (0.042 R)
• M54: 19,839,670 km (0.086 R)
• M55: 20,196,161 km (0.07 R)
• M56: 21,096,591 km (0.091 R)
• M57: 21,506,190 km (0.103 R)
• M58: 21,643,222 km (0.057 R)
• M59: 22,148,414 km (0.096 R)
• M60: 22,240,715 km (0.082 R)
• M61: 23,781,574 km (0.095 R)
• M62: 23,876,119 km (0.038 R)
• M63: 23,970,665 km (0.065 R)
• M64: 24,445,638 km (0.117 R)
• M65: 25,405,010 km (0.073 R)
• M66: 25,549,970 km (0.095 R)
• M67: 25,986,497 km (0.097 R)
• M68: 26,523,553 km (0.104 R)
• M69: 26,965,465 km (0.087 R)
• M70: 27,212,152 km (0.096 R)
• M71: 27,360,553 km (0.063 R)
• M72: 29,668,549 km (0.077 R)
• M73: 30,025,340 km (0.077 R)
• M74: 31,310,834 km (0.075 R)
• M75: 31,466,267 km (0.097 R)
• M76: 32,404,544 km (0.051 R)
• M77: 33,351,948 km (0.076 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 733.4

Radius: 6.1

Gravity: 19.71 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 12.49 AU - 16.79 AU

Year: 21448 Days

Day: 24.3 Hours

Environment

Temp: -205 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 81,552,575 km

• M1: 96,491 km (0.108 R)
• M2: 145,409 km (0.08 R)
• M3: 225,594 km (0.094 R)
• M4: 655,687 km (0.111 R)
• M5: 777,161 km (0.107 R)
• M6: 1,243,458 km (0.067 R)
• M7: 2,769,206 km (0.064 R)
• M8: 3,378,518 km (0.091 R)
• M9: 3,939,062 km (0.101 R)
• M10: 4,117,233 km (0.1 R)
• M11: 4,761,999 km (0.079 R)
• M12: 5,636,249 km (0.114 R)
• M13: 5,686,365 km (0.105 R)
• M14: 6,823,757 km (0.091 R)
• M15: 7,638,318 km (0.078 R)
• M16: 9,357,796 km (0.115 R)
• M17: 9,535,967 km (0.088 R)
• M18: 10,138,547 km (0.058 R)
• M19: 11,253,649 km (0.069 R)
• M20: 11,316,780 km (0.058 R)
• M21: 11,570,348 km (0.093 R)
• M22: 13,130,504 km (0.091 R)
• M23: 14,411,810 km (0.084 R)
• M24: 15,241,480 km (0.069 R)
• M25: 15,873,830 km (0.117 R)
• M26: 16,874,341 km (0.112 R)
• M27: 16,946,596 km (0.051 R)
• M28: 17,163,962 km (0.096 R)
• M29: 18,636,604 km (0.094 R)
• M30: 20,149,337 km (0.053 R)
• M31: 20,302,825 km (0.111 R)
• M32: 20,610,847 km (0.044 R)
• M33: 22,253,132 km (0.106 R)
• M34: 24,589,252 km (0.089 R)
• M35: 24,671,232 km (0.083 R)
• M36: 24,917,470 km (0.034 R)
• M37: 25,164,755 km (0.093 R)
• M38: 27,086,639 km (0.116 R)
• M39: 27,595,721 km (0.056 R)
• M40: 29,838,043 km (0.097 R)
• M41: 29,925,408 km (0.118 R)
• M42: 31,069,533 km (0.036 R)
• M43: 32,227,720 km (0.06 R)
• M44: 32,947,585 km (0.088 R)
• M45: 33,128,299 km (0.102 R)
• M46: 33,854,746 km (0.097 R)
• M47: 34,311,468 km (0.086 R)
• M48: 34,403,022 km (0.099 R)
• M49: 35,230,897 km (0.057 R)
• M50: 36,158,404 km (0.113 R)
• M51: 36,251,603 km (0.088 R)
• M52: 36,344,952 km (0.074 R)
• M53: 37,282,033 km (0.098 R)
• M54: 39,275,874 km (0.049 R)
• M55: 39,371,616 km (0.061 R)
• M56: 41,012,256 km (0.06 R)
• M57: 41,401,510 km (0.109 R)
• M58: 42,281,744 km (0.039 R)
• M59: 42,478,166 km (0.075 R)
• M60: 43,069,377 km (0.101 R)
• M61: 43,861,946 km (0.104 R)
• M62: 43,961,279 km (0.068 R)
• M63: 47,589,327 km (0.093 R)
• M64: 47,896,002 km (0.104 R)
• M65: 48,305,900 km (0.115 R)
• M66: 49,129,138 km (0.058 R)
• M67: 51,731,542 km (0.108 R)
• M68: 52,468,162 km (0.119 R)
• M69: 53,208,372 km (0.097 R)
• M70: 55,449,498 km (0.028 R)
• M71: 57,286,111 km (0.097 R)
• M72: 57,721,142 km (0.098 R)
• M73: 58,375,782 km (0.114 R)
• M74: 61,018,877 km (0.067 R)
• M75: 61,463,183 km (0.112 R)
• M76: 62,243,336 km (0.094 R)
• M77: 63,138,829 km (0.118 R)
• M78: 63,588,221 km (0.073 R)
• M79: 65,056,075 km (0.075 R)
• M80: 65,169,470 km (0.102 R)
• M81: 66,877,878 km (0.094 R)
• M82: 67,909,953 km (0.051 R)
• M83: 70,222,437 km (0.053 R)
• M84: 72,090,915 km (0.109 R)
• M85: 72,678,086 km (0.119 R)
• M86: 73,975,549 km (0.114 R)
• M87: 78,878,619 km (0.107 R)
• M88: 79,726,240 km (0.112 R)
• M89: 80,211,985 km (0.062 R)
• M90: 81,064,244 km (0.092 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 371 - 13,343 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit