🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.99 AU - 2.79 AU

Year: 1343 Days

Day: 20.7 Hours

Environment

Temp: -81 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,869,476 km

• M1: 2,021,666 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 4 AU - 4.52 AU

Year: 3196 Days

Day: 36.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 15.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 994.4

Radius: 3.9

Gravity: 65.38 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 11.39 AU - 18.85 AU

Year: 21368 Days

Day: 15.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 54,869,476 km

• M1: 56,548 km (0.115 R)
• M2: 125,363 km (0.073 R)
• M3: 248,033 km (0.103 R)
• M4: 322,383 km (0.112 R)
• M5: 404,213 km (0.118 R)
• M6: 516,113 km (0.066 R)
• M7: 2,046,648 km (0.107 R)
• M8: 2,200,285 km (0.052 R)
• M9: 2,600,759 km (0.035 R)
• M10: 2,683,487 km (0.044 R)
• M11: 2,809,298 km (0.111 R)
• M12: 3,066,607 km (0.05 R)
• M13: 3,376,424 km (0.113 R)
• M14: 3,421,602 km (0.114 R)
• M15: 5,276,466 km (0.116 R)
• M16: 6,025,204 km (0.099 R)
• M17: 6,749,706 km (0.074 R)
• M18: 7,501,436 km (0.045 R)
• M19: 8,585,123 km (0.116 R)
• M20: 12,116,829 km (0.1 R)
• M21: 12,255,207 km (0.118 R)
• M22: 12,673,782 km (0.073 R)
• M23: 12,743,943 km (0.025 R)
• M24: 14,320,855 km (0.092 R)
• M25: 14,761,570 km (0.068 R)
• M26: 15,731,413 km (0.084 R)
• M27: 15,806,810 km (0.106 R)
• M28: 16,185,891 km (0.097 R)
• M29: 19,811,246 km (0.085 R)
• M30: 20,137,818 km (0.097 R)
• M31: 21,045,279 km (0.099 R)
• M32: 21,713,682 km (0.055 R)
• M33: 21,966,054 km (0.081 R)
• M34: 22,985,414 km (0.056 R)
• M35: 23,587,096 km (0.085 R)
• M36: 24,368,296 km (0.051 R)
• M37: 24,981,648 km (0.087 R)
• M38: 25,688,946 km (0.106 R)
• M39: 26,134,449 km (0.032 R)
• M40: 26,942,577 km (0.069 R)
• M41: 27,758,782 km (0.092 R)
• M42: 28,399,361 km (0.033 R)
• M43: 28,767,521 km (0.107 R)
• M44: 28,859,823 km (0.085 R)
• M45: 29,137,327 km (0.102 R)
• M46: 29,881,576 km (0.079 R)
• M47: 30,537,862 km (0.051 R)
• M48: 31,864,795 km (0.117 R)
• M49: 35,758,080 km (0.107 R)
• M50: 36,554,539 km (0.066 R)
• M51: 37,356,832 km (0.056 R)
• M52: 38,063,682 km (0.07 R)
• M53: 38,164,960 km (0.107 R)
• M54: 39,285,598 km (0.055 R)
• M55: 40,004,266 km (0.068 R)
• M56: 40,934,615 km (0.098 R)
• M57: 41,350,347 km (0.092 R)
• M58: 42,396,037 km (0.085 R)
• M59: 42,711,389 km (0.108 R)
• M60: 44,619,809 km (0.045 R)
• M61: 44,726,771 km (0.117 R)
• M62: 45,154,920 km (0.096 R)
• M63: 48,959,344 km (0.098 R)
• M64: 49,179,851 km (0.101 R)
• M65: 49,511,210 km (0.058 R)
• M66: 52,188,564 km (0.09 R)
• M67: 52,639,302 km (0.061 R)
• M68: 54,113,290 km (0.026 R)
• M69: 54,912,591 km (0.109 R)
• M70: 55,141,626 km (0.102 R)
• M71: 56,869,780 km (0.075 R)
• M72: 59,318,996 km (0.096 R)
• M73: 60,852,225 km (0.111 R)
• M74: 61,326,750 km (0.076 R)
• M75: 62,159,860 km (0.084 R)
• M76: 62,637,676 km (0.088 R)
• M77: 64,560,906 km (0.09 R)
• M78: 65,651,175 km (0.108 R)
• M79: 65,894,421 km (0.058 R)
• M80: 68,711,648 km (0.061 R)
• M81: 69,576,922 km (0.117 R)
• M82: 72,822,149 km (0.095 R)
• M83: 73,073,773 km (0.096 R)
• M84: 74,843,516 km (0.111 R)
• M85: 75,861,230 km (0.089 R)
• M86: 76,883,282 km (0.08 R)
• M87: 77,396,104 km (0.04 R)
• M88: 78,812,197 km (0.062 R)
• M89: 79,588,162 km (0.055 R)
• M90: 80,756,970 km (0.06 R)
• M91: 80,887,120 km (0.1 R)
• M92: 82,979,994 km (0.076 R)
• M93: 83,111,341 km (0.064 R)
• M94: 83,769,422 km (0.08 R)
• M95: 86,818,376 km (0.057 R)
• M96: 88,289,522 km (0.076 R)
• M97: 88,557,751 km (0.107 R)
• M98: 89,095,256 km (0.113 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 186.4

Radius: 4.4

Gravity: 9.63 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 13.49 AU - 18.71 AU

Year: 23478 Days

Day: 16.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 54,869,476 km

• M1: 74,051 km (0.107 R)
• M2: 165,605 km (0.092 R)
• M3: 595,549 km (0.04 R)
• M4: 860,337 km (0.119 R)
• M5: 1,005,298 km (0.112 R)
• M6: 2,000,273 km (0.098 R)
• M7: 2,895,317 km (0.074 R)
• M8: 2,926,134 km (0.098 R)
• M9: 3,335,135 km (0.115 R)
• M10: 4,522,942 km (0.059 R)
• M11: 4,811,217 km (0.054 R)
• M12: 4,847,569 km (0.116 R)
• M13: 4,957,524 km (0.115 R)
• M14: 5,943,972 km (0.059 R)
• M15: 6,339,210 km (0.118 R)
• M16: 6,459,337 km (0.103 R)
• M17: 7,490,066 km (0.088 R)
• M18: 7,532,402 km (0.066 R)
• M19: 8,307,020 km (0.106 R)
• M20: 8,350,852 km (0.1 R)
• M21: 9,378,739 km (0.085 R)
• M22: 9,515,771 km (0.06 R)
• M23: 10,730,655 km (0.08 R)
• M24: 10,873,970 km (0.118 R)
• M25: 12,142,261 km (0.115 R)
• M26: 13,200,217 km (0.118 R)
• M27: 14,130,416 km (0.057 R)
• M28: 14,497,829 km (0.052 R)
• M29: 15,726,925 km (0.083 R)
• M30: 16,053,048 km (0.117 R)
• M31: 18,283,553 km (0.095 R)
• M32: 20,906,153 km (0.111 R)
• M33: 22,048,333 km (0.088 R)
• M34: 24,204,636 km (0.075 R)
• M35: 26,814,670 km (0.034 R)
• M36: 30,927,415 km (0.072 R)
• M37: 35,943,132 km (0.106 R)
• M38: 36,014,640 km (0.087 R)
• M39: 38,397,734 km (0.048 R)
• M40: 38,616,895 km (0.028 R)
• M41: 40,162,840 km (0.116 R)
• M42: 42,029,223 km (0.114 R)
• M43: 44,766,116 km (0.069 R)
• M44: 45,073,838 km (0.054 R)
• M45: 46,934,387 km (0.114 R)
• M46: 49,057,331 km (0.108 R)
• M47: 50,330,109 km (0.099 R)
• M48: 50,890,353 km (0.08 R)
• M49: 53,477,648 km (0.101 R)
• M50: 54,622,970 km (0.095 R)

Kuiper Belt

Range: 30.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 12,388 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit