🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.2 AU - 1.98 AU

Year: 863 Days

Day: 23.4 Hours

Environment

Temp: -97 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.15 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.32 AU - 3.1 AU

Year: 1920 Days

Day: 36 Hours

Environment

Temp: -132 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 887.2

Radius: 14.6

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 5.14 AU - 7.04 AU

Year: 6469 Days

Day: 14 Hours

Environment

Temp: -174 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 39,007,348 km

• M1: 187,895 km (0.11 R)
• M2: 504,444 km (0.112 R)
• M3: 886,667 km (0.096 R)
• M4: 1,267,094 km (0.117 R)
• M5: 1,983,967 km (0.114 R)
• M6: 2,396,408 km (0.032 R)
• M7: 2,509,654 km (0.072 R)
• M8: 2,694,557 km (0.106 R)
• M9: 3,251,809 km (0.066 R)
• M10: 3,352,488 km (0.04 R)
• M11: 4,500,502 km (0.039 R)
• M12: 4,755,268 km (0.092 R)
• M13: 4,899,031 km (0.112 R)
• M14: 5,014,969 km (0.067 R)
• M15: 5,161,276 km (0.118 R)
• M16: 5,945,169 km (0.119 R)
• M17: 6,605,494 km (0.11 R)
• M18: 6,863,401 km (0.105 R)
• M19: 8,444,351 km (0.045 R)
• M20: 9,007,737 km (0.119 R)
• M21: 9,186,207 km (0.093 R)
• M22: 9,692,446 km (0.119 R)
• M23: 9,838,753 km (0.042 R)
• M24: 9,949,006 km (0.092 R)
• M25: 10,059,559 km (0.102 R)
• M26: 10,207,811 km (0.066 R)
• M27: 10,845,696 km (0.111 R)
• M28: 11,535,193 km (0.088 R)
• M29: 12,160,063 km (0.054 R)
• M30: 13,077,696 km (0.07 R)
• M31: 13,483,555 km (0.087 R)
• M32: 13,729,195 km (0.107 R)
• M33: 14,141,786 km (0.103 R)
• M34: 14,433,053 km (0.077 R)
• M35: 15,191,215 km (0.051 R)
• M36: 15,361,457 km (0.099 R)
• M37: 15,532,298 km (0.083 R)
• M38: 15,703,737 km (0.077 R)
• M39: 15,875,924 km (0.113 R)
• M40: 16,135,327 km (0.101 R)
• M41: 16,483,441 km (0.114 R)
• M42: 16,877,931 km (0.09 R)
• M43: 17,098,588 km (0.104 R)
• M44: 17,231,281 km (0.09 R)
• M45: 17,498,014 km (0.048 R)
• M46: 17,900,432 km (0.079 R)
• M47: 18,080,399 km (0.075 R)
• M48: 18,487,305 km (0.081 R)
• M49: 19,448,621 km (0.077 R)
• M50: 20,285,621 km (0.109 R)
• M51: 20,944,749 km (0.081 R)
• M52: 21,850,564 km (0.095 R)
• M53: 21,994,777 km (0.119 R)
• M54: 22,139,288 km (0.112 R)
• M55: 22,526,148 km (0.117 R)
• M56: 22,817,714 km (0.11 R)
• M57: 23,848,444 km (0.102 R)
• M58: 24,046,511 km (0.091 R)
• M59: 24,245,177 km (0.066 R)
• M60: 25,095,192 km (0.094 R)
• M61: 25,246,286 km (0.115 R)
• M62: 25,955,231 km (0.104 R)
• M63: 26,721,920 km (0.086 R)
• M64: 28,120,959 km (0.074 R)
• M65: 28,382,606 km (0.095 R)
• M66: 28,592,491 km (0.034 R)
• M67: 28,750,317 km (0.1 R)
• M68: 29,278,398 km (0.118 R)
• M69: 29,596,742 km (0.045 R)
• M70: 31,151,812 km (0.115 R)
• M71: 31,748,558 km (0.083 R)
• M72: 32,239,688 km (0.056 R)
• M73: 32,898,367 km (0.117 R)
• M74: 34,732,736 km (0.084 R)
• M75: 35,182,427 km (0.109 R)
• M76: 36,030,797 km (0.105 R)
• M77: 36,486,023 km (0.062 R)
• M78: 37,574,796 km (0.094 R)
• M79: 37,863,071 km (0.099 R)
• M80: 38,674,341 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 272.4

Radius: 9.7

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 6.97 AU - 11.05 AU

Year: 11642 Days

Day: 6.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 39,007,348 km

• M1: 121,922 km (0.113 R)
• M2: 199,264 km (0.102 R)
• M3: 397,332 km (0.083 R)
• M4: 529,576 km (0.092 R)
• M5: 1,017,116 km (0.073 R)
• M6: 1,153,100 km (0.052 R)
• M7: 1,500,766 km (0.076 R)
• M8: 1,578,258 km (0.034 R)
• M9: 1,737,130 km (0.12 R)
• M10: 2,135,809 km (0.118 R)
• M11: 2,562,911 km (0.074 R)
• M12: 2,656,260 km (0.115 R)
• M13: 2,822,313 km (0.097 R)
• M14: 2,894,569 km (0.06 R)
• M15: 3,392,132 km (0.055 R)
• M16: 3,494,905 km (0.075 R)
• M17: 3,624,906 km (0.095 R)
• M18: 3,703,594 km (0.107 R)
• M19: 4,409,996 km (0.116 R)
• M20: 4,522,344 km (0.099 R)
• M21: 5,395,397 km (0.092 R)
• M22: 5,667,515 km (0.086 R)
• M23: 6,670,719 km (0.08 R)
• M24: 6,897,509 km (0.111 R)
• M25: 7,660,608 km (0.118 R)
• M26: 7,898,169 km (0.064 R)
• M27: 8,138,124 km (0.039 R)
• M28: 9,014,917 km (0.046 R)
• M29: 9,555,265 km (0.097 R)
• M30: 9,664,621 km (0.092 R)
• M31: 9,811,077 km (0.09 R)
• M32: 10,069,133 km (0.118 R)
• M33: 11,315,882 km (0.098 R)
• M34: 11,664,296 km (0.06 R)
• M35: 12,810,814 km (0.068 R)
• M36: 13,012,172 km (0.067 R)
• M37: 13,174,037 km (0.108 R)
• M38: 13,827,930 km (0.117 R)
• M39: 14,744,366 km (0.108 R)
• M40: 15,040,121 km (0.108 R)
• M41: 15,380,456 km (0.114 R)
• M42: 15,680,250 km (0.11 R)
• M43: 15,809,503 km (0.098 R)
• M44: 16,899,174 km (0.073 R)
• M45: 16,987,437 km (0.12 R)
• M46: 17,564,735 km (0.088 R)
• M47: 17,654,045 km (0.111 R)
• M48: 18,829,734 km (0.111 R)
• M49: 19,012,842 km (0.116 R)
• M50: 19,427,079 km (0.067 R)
• M51: 19,751,257 km (0.103 R)
• M52: 19,937,357 km (0.069 R)
• M53: 20,217,554 km (0.089 R)
• M54: 20,358,176 km (0.118 R)
• M55: 22,360,394 km (0.065 R)
• M56: 22,554,273 km (0.087 R)
• M57: 23,286,704 km (0.116 R)
• M58: 24,026,764 km (0.118 R)
• M59: 24,225,430 km (0.067 R)
• M60: 26,088,821 km (0.082 R)
• M61: 26,548,985 km (0.046 R)
• M62: 27,011,840 km (0.03 R)
• M63: 27,425,628 km (0.049 R)
• M64: 28,311,696 km (0.045 R)
• M65: 28,731,917 km (0.076 R)
• M66: 28,837,383 km (0.111 R)
• M67: 29,207,189 km (0.086 R)
• M68: 30,111,957 km (0.075 R)
• M69: 30,971,846 km (0.112 R)
• M70: 31,785,359 km (0.097 R)
• M71: 32,167,432 km (0.063 R)
• M72: 33,101,521 km (0.119 R)
• M73: 33,212,074 km (0.071 R)
• M74: 33,322,627 km (0.11 R)
• M75: 34,491,584 km (0.094 R)
• M76: 35,052,875 km (0.088 R)
• M77: 35,391,116 km (0.056 R)
• M78: 35,957,195 km (0.076 R)
• M79: 36,469,268 km (0.063 R)
• M80: 36,983,735 km (0.104 R)
• M81: 37,385,555 km (0.107 R)
• M82: 37,558,191 km (0.116 R)
• M83: 38,020,000 km (0.065 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: 452 - 10,822 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit