🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.58 AU - 0.9 AU

Year: 233 Days

Day: 31.7 Hours

Environment

Temp: 145 °C

Axial Tilt: 34.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 108,499,623 km

• M1: 215,870 km (0.116 R)

Asteroid Belt

Center: 2.8 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 771.5

Radius: 13

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 4.26 AU - 5.44 AU

Year: 3901 Days

Day: 12.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 108,499,623 km

• M1: 210,335 km (0.11 R)
• M2: 397,631 km (0.067 R)
• M3: 610,359 km (0.105 R)
• M4: 738,116 km (0.111 R)
• M5: 912,248 km (0.088 R)
• M6: 1,167,013 km (0.092 R)
• M7: 1,373,608 km (0.098 R)
• M8: 1,488,948 km (0.052 R)
• M9: 1,776,624 km (0.108 R)
• M10: 1,903,334 km (0.107 R)
• M11: 2,000,273 km (0.115 R)
• M12: 2,199,537 km (0.11 R)
• M13: 2,336,270 km (0.119 R)
• M14: 2,440,540 km (0.096 R)
• M15: 2,911,175 km (0.098 R)
• M16: 3,529,463 km (0.06 R)
• M17: 3,650,038 km (0.119 R)
• M18: 3,771,961 km (0.082 R)
• M19: 3,936,668 km (0.078 R)
• M20: 4,510,376 km (0.119 R)
• M21: 4,685,405 km (0.117 R)
• M22: 5,019,906 km (0.116 R)
• M23: 5,316,110 km (0.12 R)
• M24: 5,854,363 km (0.094 R)
• M25: 5,949,657 km (0.076 R)
• M26: 6,190,509 km (0.071 R)
• M27: 6,434,653 km (0.085 R)
• M28: 6,856,818 km (0.117 R)
• M29: 7,084,058 km (0.119 R)
• M30: 7,442,494 km (0.042 R)
• M31: 7,597,926 km (0.073 R)
• M32: 7,885,902 km (0.083 R)
• M33: 8,177,319 km (0.113 R)
• M34: 8,634,789 km (0.099 R)
• M35: 9,017,760 km (0.086 R)
• M36: 10,085,440 km (0.055 R)
• M37: 10,200,181 km (0.072 R)
• M38: 10,663,486 km (0.057 R)
• M39: 11,341,463 km (0.119 R)
• M40: 11,640,659 km (0.056 R)
• M41: 11,972,766 km (0.1 R)
• M42: 12,246,830 km (0.049 R)
• M43: 12,430,835 km (0.082 R)
• M44: 12,863,472 km (0.095 R)
• M45: 12,956,821 km (0.1 R)
• M46: 13,238,215 km (0.114 R)
• M47: 13,521,703 km (0.116 R)
• M48: 13,743,556 km (0.096 R)
• M49: 14,287,345 km (0.077 R)
• M50: 14,448,761 km (0.03 R)
• M51: 14,578,163 km (0.093 R)
• M52: 14,708,014 km (0.067 R)
• M53: 15,363,253 km (0.048 R)
• M54: 15,594,830 km (0.082 R)
• M55: 15,794,244 km (0.049 R)
• M56: 16,128,595 km (0.099 R)
• M57: 16,872,097 km (0.08 R)
• M58: 17,179,520 km (0.104 R)
• M59: 18,956,593 km (0.117 R)
• M60: 19,669,427 km (0.088 R)
• M61: 20,682,055 km (0.092 R)
• M62: 20,901,216 km (0.089 R)
• M63: 21,342,081 km (0.083 R)
• M64: 21,526,535 km (0.11 R)
• M65: 21,822,889 km (0.091 R)
• M66: 21,934,489 km (0.071 R)
• M67: 22,157,988 km (0.103 R)
• M68: 24,473,613 km (0.075 R)
• M69: 24,899,369 km (0.09 R)
• M70: 25,444,803 km (0.059 R)
• M71: 25,562,087 km (0.099 R)
• M72: 25,718,866 km (0.043 R)
• M73: 26,033,470 km (0.116 R)
• M74: 26,151,802 km (0.092 R)
• M75: 26,468,052 km (0.052 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23.1

Radius: 12.5

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 4.61 AU - 6.85 AU

Year: 5010 Days

Day: 14.8 Hours

Environment

Temp: -141 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 108,499,623 km

• M1: 161,117 km (0.119 R)
• M2: 241,152 km (0.052 R)
• M3: 368,908 km (0.109 R)
• M4: 468,541 km (0.093 R)
• M5: 600,785 km (0.079 R)
• M6: 753,524 km (0.098 R)
• M7: 835,205 km (0.106 R)
• M8: 932,743 km (0.101 R)
• M9: 1,080,545 km (0.028 R)
• M10: 1,292,825 km (0.111 R)
• M11: 1,648,868 km (0.05 R)
• M12: 1,727,107 km (0.11 R)
• M13: 1,863,092 km (0.084 R)
• M14: 2,205,970 km (0.082 R)
• M15: 2,679,148 km (0.034 R)
• M16: 2,790,748 km (0.097 R)
• M17: 3,038,034 km (0.042 R)
• M18: 3,513,456 km (0.079 R)
• M19: 4,140,869 km (0.065 R)
• M20: 4,281,341 km (0.11 R)
• M21: 4,724,002 km (0.11 R)
• M22: 5,701,175 km (0.06 R)
• M23: 6,114,215 km (0.103 R)
• M24: 6,675,955 km (0.118 R)
• M25: 7,098,419 km (0.109 R)
• M26: 7,529,710 km (0.12 R)
• M27: 7,808,710 km (0.064 R)
• M28: 8,213,073 km (0.091 R)
• M29: 8,569,116 km (0.113 R)
• M30: 8,762,994 km (0.09 R)
• M31: 8,916,332 km (0.063 R)
• M32: 9,310,672 km (0.12 R)
• M33: 9,481,363 km (0.088 R)
• M34: 9,567,233 km (0.1 R)
• M35: 9,667,613 km (0.09 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 761.4

Radius: 3.8

Gravity: 52.73 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 15.07 AU - 24.63 AU

Year: 32302 Days

Day: 17.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 108,499,623 km

• M1: 172,337 km (0.116 R)
• M2: 287,677 km (0.105 R)
• M3: 353,949 km (0.118 R)
• M4: 401,221 km (0.066 R)
• M5: 476,020 km (0.102 R)
• M6: 819,048 km (0.119 R)
• M7: 980,764 km (0.092 R)
• M8: 1,408,165 km (0.107 R)
• M9: 1,928,167 km (0.103 R)
• M10: 2,230,355 km (0.112 R)
• M11: 2,274,785 km (0.065 R)
• M12: 2,364,544 km (0.118 R)
• M13: 2,640,552 km (0.089 R)
• M14: 2,878,413 km (0.084 R)
• M15: 4,221,652 km (0.104 R)
• M16: 4,725,647 km (0.105 R)
• M17: 4,840,239 km (0.082 R)
• M18: 5,072,116 km (0.098 R)
• M19: 5,486,652 km (0.1 R)
• M20: 6,347,737 km (0.108 R)
• M21: 7,783,577 km (0.109 R)
• M22: 8,467,987 km (0.052 R)
• M23: 9,100,188 km (0.053 R)
• M24: 10,484,118 km (0.102 R)
• M25: 11,238,390 km (0.12 R)
• M26: 11,622,109 km (0.103 R)
• M27: 12,481,100 km (0.062 R)
• M28: 12,798,547 km (0.087 R)
• M29: 13,199,170 km (0.109 R)
• M30: 14,259,669 km (0.103 R)
• M31: 17,956,980 km (0.068 R)
• M32: 18,405,026 km (0.089 R)
• M33: 18,585,291 km (0.092 R)
• M34: 18,856,812 km (0.096 R)
• M35: 18,947,618 km (0.094 R)
• M36: 19,038,573 km (0.113 R)
• M37: 20,793,805 km (0.066 R)
• M38: 22,600,050 km (0.093 R)
• M39: 23,962,737 km (0.073 R)
• M40: 24,554,845 km (0.11 R)
• M41: 24,753,212 km (0.078 R)
• M42: 25,051,959 km (0.092 R)
• M43: 25,753,423 km (0.071 R)
• M44: 27,380,898 km (0.113 R)
• M45: 27,896,413 km (0.057 R)
• M46: 31,916,556 km (0.107 R)
• M47: 32,350,091 km (0.109 R)
• M48: 33,113,638 km (0.04 R)
• M49: 33,552,558 km (0.083 R)
• M50: 34,992,288 km (0.108 R)
• M51: 35,775,882 km (0.047 R)
• M52: 38,161,070 km (0.11 R)
• M53: 38,275,962 km (0.055 R)
• M54: 40,479,987 km (0.117 R)
• M55: 42,486,693 km (0.039 R)
• M56: 43,442,174 km (0.099 R)
• M57: 44,404,687 km (0.119 R)
• M58: 45,009,811 km (0.107 R)
• M59: 45,739,549 km (0.1 R)
• M60: 47,952,251 km (0.09 R)
• M61: 48,324,451 km (0.054 R)
• M62: 49,697,161 km (0.06 R)
• M63: 49,948,186 km (0.077 R)
• M64: 50,829,916 km (0.106 R)
• M65: 52,098,356 km (0.07 R)
• M66: 52,608,634 km (0.056 R)
• M67: 53,891,586 km (0.095 R)
• M68: 57,275,340 km (0.087 R)
• M69: 57,670,129 km (0.115 R)
• M70: 59,657,836 km (0.028 R)
• M71: 59,924,419 km (0.044 R)
• M72: 60,058,010 km (0.074 R)
• M73: 64,382,136 km (0.087 R)
• M74: 64,518,869 km (0.115 R)
• M75: 66,996,509 km (0.096 R)
• M76: 67,690,344 km (0.074 R)
• M77: 69,365,092 km (0.117 R)
• M78: 72,186,508 km (0.115 R)
• M79: 75,045,173 km (0.077 R)
• M80: 75,333,000 km (0.104 R)
• M81: 80,577,602 km (0.027 R)
• M82: 82,797,335 km (0.113 R)
• M83: 85,337,357 km (0.11 R)
• M84: 88,510,029 km (0.113 R)
• M85: 91,874,934 km (0.058 R)
• M86: 93,263,501 km (0.087 R)
• M87: 94,659,100 km (0.104 R)
• M88: 101,739,417 km (0.071 R)
• M89: 102,536,475 km (0.094 R)
• M90: 104,779,545 km (0.117 R)
• M91: 106,553,327 km (0.068 R)
• M92: 106,715,043 km (0.086 R)
• M93: 107,038,772 km (0.106 R)
• M94: 107,200,787 km (0.099 R)
• M95: 107,524,966 km (0.043 R)
• M96: 108,174,370 km (0.113 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 344 - 15,571 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit