🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.61 AU - 0.79 AU

Year: 265 Days

Day: 33.1 Hours

Environment

Temp: -36 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.56 AU - 0.9 AU

Year: 283 Days

Day: 42.9 Hours

Environment

Temp: -47 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.34 AU - 1.9 AU

Year: 934 Days

Day: 25.6 Hours

Environment

Temp: -117 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 241.3

Radius: 11.3

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.74 AU - 2.84 AU

Year: 1570 Days

Day: 7.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 67,815,240 km

• M1: 162,014 km (0.107 R)
• M2: 252,372 km (0.048 R)
• M3: 324,179 km (0.058 R)
• M4: 420,370 km (0.118 R)
• M5: 534,214 km (0.082 R)
• M6: 616,942 km (0.097 R)
• M7: 699,071 km (0.115 R)
• M8: 773,720 km (0.078 R)
• M9: 857,495 km (0.106 R)
• M10: 938,427 km (0.097 R)
• M11: 1,009,187 km (0.104 R)
• M12: 1,122,134 km (0.099 R)
• M13: 1,260,960 km (0.036 R)
• M14: 1,332,618 km (0.071 R)
• M15: 1,405,771 km (0.106 R)
• M16: 1,518,119 km (0.111 R)
• M17: 1,602,492 km (0.089 R)
• M18: 1,808,638 km (0.093 R)
• M19: 1,898,397 km (0.058 R)
• M20: 2,023,461 km (0.099 R)
• M21: 2,255,637 km (0.105 R)
• M22: 2,588,043 km (0.108 R)
• M23: 2,859,713 km (0.105 R)
• M24: 3,081,866 km (0.049 R)
• M25: 3,170,278 km (0.074 R)
• M26: 3,319,726 km (0.108 R)
• M27: 3,461,246 km (0.041 R)
• M28: 3,729,625 km (0.11 R)
• M29: 4,090,903 km (0.107 R)
• M30: 4,264,736 km (0.066 R)
• M31: 4,452,332 km (0.086 R)
• M32: 4,563,932 km (0.085 R)
• M33: 4,778,605 km (0.08 R)
• M34: 4,881,379 km (0.079 R)
• M35: 5,008,238 km (0.106 R)
• M36: 5,171,000 km (0.098 R)
• M37: 5,264,947 km (0.095 R)
• M38: 5,514,178 km (0.086 R)
• M39: 5,670,358 km (0.081 R)
• M40: 5,755,030 km (0.12 R)
• M41: 5,840,151 km (0.064 R)
• M42: 6,024,157 km (0.12 R)
• M43: 6,222,374 km (0.084 R)
• M44: 6,549,395 km (0.085 R)
• M45: 6,779,028 km (0.11 R)
• M46: 6,959,443 km (0.112 R)
• M47: 7,037,233 km (0.062 R)
• M48: 7,791,207 km (0.101 R)
• M49: 7,899,067 km (0.113 R)
• M50: 8,007,376 km (0.111 R)
• M51: 8,321,830 km (0.103 R)
• M52: 8,723,949 km (0.063 R)
• M53: 8,920,521 km (0.105 R)
• M54: 9,175,286 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 983

Radius: 6.7

Gravity: 21.9 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 7.5 AU - 12.24 AU

Year: 14048 Days

Day: 21.5 Hours

Environment

Temp: -206 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 67,815,240 km

• M1: 100,530 km (0.085 R)
• M2: 220,358 km (0.093 R)
• M3: 489,335 km (0.088 R)
• M4: 645,664 km (0.111 R)
• M5: 1,103,733 km (0.087 R)
• M6: 1,257,968 km (0.095 R)
• M7: 1,587,233 km (0.101 R)
• M8: 1,821,354 km (0.067 R)
• M9: 3,040,876 km (0.082 R)
• M10: 3,669,486 km (0.093 R)
• M11: 3,745,931 km (0.117 R)
• M12: 4,256,658 km (0.112 R)
• M13: 4,830,814 km (0.095 R)
• M14: 4,957,075 km (0.114 R)
• M15: 5,429,206 km (0.116 R)
• M16: 5,648,516 km (0.098 R)
• M17: 6,835,576 km (0.106 R)
• M18: 6,930,121 km (0.056 R)
• M19: 7,072,539 km (0.099 R)
• M20: 7,312,194 km (0.115 R)
• M21: 7,898,020 km (0.11 R)
• M22: 8,959,416 km (0.11 R)
• M23: 9,011,028 km (0.056 R)
• M24: 9,218,670 km (0.032 R)
• M25: 10,011,239 km (0.106 R)
• M26: 11,157,159 km (0.099 R)
• M27: 12,401,663 km (0.111 R)
• M28: 12,517,003 km (0.115 R)
• M29: 12,748,581 km (0.054 R)
• M30: 13,511,380 km (0.052 R)
• M31: 14,409,716 km (0.044 R)
• M32: 15,575,083 km (0.108 R)
• M33: 15,761,781 km (0.095 R)
• M34: 15,824,313 km (0.102 R)
• M35: 16,012,058 km (0.104 R)
• M36: 16,263,533 km (0.1 R)
• M37: 18,849,481 km (0.103 R)
• M38: 19,115,167 km (0.072 R)
• M39: 19,717,149 km (0.062 R)
• M40: 19,986,724 km (0.11 R)
• M41: 21,421,817 km (0.042 R)
• M42: 21,560,344 km (0.096 R)
• M43: 22,256,872 km (0.082 R)
• M44: 23,457,694 km (0.072 R)
• M45: 24,318,181 km (0.118 R)
• M46: 25,115,837 km (0.104 R)
• M47: 25,481,305 km (0.085 R)
• M48: 27,484,869 km (0.027 R)
• M49: 28,088,197 km (0.091 R)
• M50: 29,001,342 km (0.091 R)
• M51: 29,307,868 km (0.118 R)
• M52: 29,384,612 km (0.112 R)
• M53: 29,615,442 km (0.049 R)
• M54: 30,156,388 km (0.107 R)
• M55: 30,856,655 km (0.074 R)
• M56: 31,248,003 km (0.101 R)
• M57: 32,352,484 km (0.107 R)
• M58: 32,511,357 km (0.063 R)
• M59: 33,469,831 km (0.11 R)
• M60: 33,550,015 km (0.031 R)
• M61: 33,791,317 km (0.04 R)
• M62: 34,680,826 km (0.101 R)
• M63: 34,762,057 km (0.042 R)
• M64: 35,659,944 km (0.116 R)
• M65: 36,648,187 km (0.103 R)
• M66: 40,177,051 km (0.114 R)
• M67: 40,262,472 km (0.118 R)
• M68: 41,549,761 km (0.1 R)
• M69: 43,024,946 km (0.064 R)
• M70: 43,374,556 km (0.075 R)
• M71: 43,988,506 km (0.077 R)
• M72: 48,457,443 km (0.115 R)
• M73: 48,548,399 km (0.076 R)
• M74: 50,193,227 km (0.067 R)
• M75: 50,285,080 km (0.107 R)
• M76: 52,414,606 km (0.089 R)
• M77: 52,601,155 km (0.096 R)
• M78: 53,162,147 km (0.047 R)
• M79: 53,443,391 km (0.034 R)
• M80: 55,521,006 km (0.071 R)
• M81: 55,711,294 km (0.093 R)
• M82: 55,901,583 km (0.025 R)
• M83: 56,665,429 km (0.099 R)
• M84: 57,240,484 km (0.034 R)
• M85: 58,299,786 km (0.026 R)
• M86: 59,754,775 km (0.072 R)
• M87: 60,340,152 km (0.11 R)
• M88: 61,221,732 km (0.033 R)
• M89: 63,493,824 km (0.12 R)
• M90: 63,891,755 km (0.048 R)
• M91: 64,190,801 km (0.049 R)
• M92: 65,291,243 km (0.113 R)
• M93: 65,994,801 km (0.103 R)
• M94: 66,095,481 km (0.091 R)
• M95: 67,206,544 km (0.082 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 461 - 19,140 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit