🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.57 AU - 2.39 AU

Year: 1061 Days

Day: 40.5 Hours

Environment

Temp: -74 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.5 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 187.2

Radius: 13.3

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 5.71 AU - 8.31 AU

Year: 7068 Days

Day: 7.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 71,559,387 km

• M1: 174,132 km (0.094 R)
• M2: 268,229 km (0.114 R)
• M3: 481,556 km (0.069 R)
• M4: 929,003 km (0.085 R)
• M5: 1,159,084 km (0.069 R)
• M6: 1,367,923 km (0.075 R)
• M7: 1,898,846 km (0.059 R)
• M8: 2,037,523 km (0.081 R)
• M9: 2,163,784 km (0.116 R)
• M10: 2,440,839 km (0.116 R)
• M11: 2,626,490 km (0.071 R)
• M12: 3,993,964 km (0.06 R)
• M13: 4,623,921 km (0.051 R)
• M14: 4,791,620 km (0.062 R)
• M15: 5,004,198 km (0.11 R)
• M16: 5,133,152 km (0.115 R)
• M17: 6,367,334 km (0.097 R)
• M18: 6,601,305 km (0.05 R)
• M19: 7,005,668 km (0.069 R)
• M20: 7,739,147 km (0.094 R)
• M21: 8,677,275 km (0.115 R)
• M22: 9,173,042 km (0.052 R)
• M23: 9,785,496 km (0.099 R)
• M24: 10,576,719 km (0.086 R)
• M25: 10,743,072 km (0.101 R)
• M26: 10,910,173 km (0.092 R)
• M27: 11,247,067 km (0.11 R)
• M28: 11,502,131 km (0.108 R)
• M29: 11,902,455 km (0.056 R)
• M30: 12,658,373 km (0.106 R)
• M31: 14,862,698 km (0.098 R)
• M32: 15,961,195 km (0.076 R)
• M33: 16,215,960 km (0.089 R)
• M34: 18,803,555 km (0.119 R)
• M35: 20,368,498 km (0.09 R)
• M36: 20,575,691 km (0.086 R)
• M37: 21,411,494 km (0.1 R)
• M38: 21,692,589 km (0.071 R)
• M39: 21,833,660 km (0.115 R)
• M40: 23,296,577 km (0.061 R)
• M41: 23,477,142 km (0.107 R)
• M42: 24,533,602 km (0.085 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 472.3

Radius: 3.3

Gravity: 43.37 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 13.02 AU - 16.84 AU

Year: 21968 Days

Day: 23.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 71,559,387 km

• M1: 147,055 km (0.113 R)
• M2: 274,362 km (0.083 R)
• M3: 323,730 km (0.076 R)
• M4: 1,226,254 km (0.098 R)
• M5: 1,480,720 km (0.063 R)
• M6: 1,569,132 km (0.117 R)
• M7: 1,971,999 km (0.11 R)
• M8: 2,168,272 km (0.06 R)
• M9: 2,793,890 km (0.083 R)
• M10: 2,903,246 km (0.067 R)
• M11: 3,588,554 km (0.066 R)
• M12: 4,154,333 km (0.105 R)
• M13: 4,447,694 km (0.078 R)
• M14: 4,834,405 km (0.086 R)
• M15: 5,548,286 km (0.091 R)
• M16: 5,917,493 km (0.075 R)
• M17: 7,121,158 km (0.116 R)
• M18: 7,471,366 km (0.073 R)
• M19: 7,981,346 km (0.097 R)
• M20: 8,449,886 km (0.079 R)
• M21: 8,767,183 km (0.079 R)
• M22: 8,980,809 km (0.064 R)
• M23: 9,687,061 km (0.096 R)
• M24: 10,242,517 km (0.109 R)
• M25: 10,580,609 km (0.068 R)
• M26: 11,094,776 km (0.117 R)
• M27: 11,558,380 km (0.045 R)
• M28: 11,675,366 km (0.092 R)
• M29: 11,910,384 km (0.119 R)
• M30: 12,444,897 km (0.07 R)
• M31: 14,032,430 km (0.057 R)
• M32: 15,424,737 km (0.111 R)
• M33: 16,006,823 km (0.062 R)
• M34: 16,530,266 km (0.111 R)
• M35: 16,992,822 km (0.107 R)
• M36: 17,325,827 km (0.092 R)
• M37: 19,161,094 km (0.056 R)
• M38: 19,577,275 km (0.043 R)
• M39: 21,414,636 km (0.086 R)
• M40: 21,630,207 km (0.098 R)
• M41: 22,865,137 km (0.058 R)
• M42: 23,306,301 km (0.028 R)
• M43: 23,454,104 km (0.044 R)
• M44: 26,165,565 km (0.075 R)
• M45: 27,324,350 km (0.114 R)
• M46: 28,815,841 km (0.11 R)
• M47: 28,974,415 km (0.106 R)
• M48: 29,611,403 km (0.103 R)
• M49: 30,172,694 km (0.116 R)
• M50: 30,333,661 km (0.11 R)
• M51: 30,414,145 km (0.111 R)
• M52: 31,305,449 km (0.106 R)
• M53: 31,959,192 km (0.107 R)
• M54: 32,865,156 km (0.105 R)
• M55: 33,113,638 km (0.07 R)
• M56: 34,030,374 km (0.116 R)
• M57: 34,365,922 km (0.084 R)
• M58: 38,301,094 km (0.054 R)
• M59: 38,737,321 km (0.117 R)
• M60: 39,175,194 km (0.083 R)
• M61: 39,263,008 km (0.109 R)
• M62: 39,702,976 km (0.08 R)
• M63: 40,854,131 km (0.083 R)
• M64: 41,210,623 km (0.068 R)
• M65: 43,461,622 km (0.084 R)
• M66: 44,556,230 km (0.116 R)
• M67: 46,122,370 km (0.084 R)
• M68: 46,400,622 km (0.098 R)
• M69: 46,493,522 km (0.099 R)
• M70: 47,800,260 km (0.099 R)
• M71: 50,163,607 km (0.06 R)
• M72: 51,215,429 km (0.056 R)
• M73: 52,274,433 km (0.077 R)
• M74: 52,467,863 km (0.091 R)
• M75: 54,120,770 km (0.084 R)
• M76: 54,218,607 km (0.103 R)
• M77: 54,316,294 km (0.046 R)
• M78: 56,483,219 km (0.1 R)
• M79: 57,776,942 km (0.072 R)
• M80: 58,076,885 km (0.036 R)
• M81: 58,277,197 km (0.105 R)
• M82: 59,080,388 km (0.084 R)
• M83: 59,483,405 km (0.085 R)
• M84: 64,804,750 km (0.078 R)
• M85: 65,116,363 km (0.052 R)
• M86: 65,845,353 km (0.063 R)
• M87: 66,996,359 km (0.046 R)
• M88: 67,416,580 km (0.114 R)
• M89: 67,627,064 km (0.108 R)
• M90: 67,732,381 km (0.096 R)
• M91: 68,682,477 km (0.095 R)
• M92: 69,000,223 km (0.104 R)
• M93: 69,637,061 km (0.105 R)
• M94: 70,489,320 km (0.106 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 285 - 13,168 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit