🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.79 AU - 1.11 AU

Year: 335 Days

Day: 46.3 Hours

Environment

Temp: 165 °C

Axial Tilt: 2.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.29 AU - 3.55 AU

Year: 1805 Days

Day: 16.9 Hours

Environment

Temp: -97 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 41,986,026 km

• M1: 366,664 km (0.093 R)
• M2: 433,983 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 3.06 AU - 4.02 AU

Year: 2409 Days

Day: 37.7 Hours

Environment

Temp: -122 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 3.35 AU - 4.35 AU

Year: 2732 Days

Day: 31.7 Hours

Environment

Temp: -129 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289.4

Radius: 9.5

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 4.87 AU - 7.83 AU

Year: 5787 Days

Day: 11.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 41,986,026 km

• M1: 122,221 km (0.085 R)
• M2: 199,264 km (0.092 R)
• M3: 347,516 km (0.077 R)
• M4: 578,495 km (0.093 R)
• M5: 800,498 km (0.092 R)
• M6: 939,923 km (0.075 R)
• M7: 1,000,511 km (0.109 R)
• M8: 1,113,008 km (0.028 R)
• M9: 1,177,485 km (0.112 R)
• M10: 1,378,694 km (0.086 R)
• M11: 1,519,166 km (0.044 R)
• M12: 1,620,444 km (0.119 R)
• M13: 1,769,144 km (0.107 R)
• M14: 1,891,366 km (0.066 R)
• M15: 1,985,014 km (0.116 R)
• M16: 2,193,254 km (0.094 R)
• M17: 2,408,675 km (0.094 R)
• M18: 2,561,864 km (0.109 R)
• M19: 2,700,840 km (0.091 R)
• M20: 3,040,876 km (0.109 R)
• M21: 3,225,480 km (0.085 R)
• M22: 3,394,824 km (0.037 R)
• M23: 4,000,247 km (0.05 R)
• M24: 4,121,421 km (0.099 R)
• M25: 5,155,591 km (0.069 R)
• M26: 5,532,428 km (0.092 R)
• M27: 5,826,687 km (0.086 R)
• M28: 6,572,732 km (0.035 R)
• M29: 6,884,494 km (0.034 R)
• M30: 6,957,049 km (0.083 R)
• M31: 7,054,288 km (0.114 R)
• M32: 7,250,111 km (0.064 R)
• M33: 7,373,529 km (0.06 R)
• M34: 7,447,730 km (0.115 R)
• M35: 7,522,379 km (0.104 R)
• M36: 8,256,157 km (0.108 R)
• M37: 8,488,482 km (0.1 R)
• M38: 8,644,663 km (0.105 R)
• M39: 8,959,716 km (0.086 R)
• M40: 9,118,738 km (0.096 R)
• M41: 9,252,030 km (0.108 R)
• M42: 9,466,404 km (0.046 R)
• M43: 9,736,877 km (0.096 R)
• M44: 10,731,553 km (0.069 R)
• M45: 11,441,096 km (0.051 R)
• M46: 11,584,859 km (0.114 R)
• M47: 11,758,093 km (0.091 R)
• M48: 11,874,181 km (0.082 R)
• M49: 12,312,653 km (0.086 R)
• M50: 13,356,247 km (0.103 R)
• M51: 13,568,377 km (0.081 R)
• M52: 14,428,116 km (0.116 R)
• M53: 14,614,515 km (0.111 R)
• M54: 14,801,812 km (0.086 R)
• M55: 16,393,683 km (0.114 R)
• M56: 16,555,847 km (0.11 R)
• M57: 16,849,059 km (0.054 R)
• M58: 16,914,433 km (0.084 R)
• M59: 17,440,718 km (0.066 R)
• M60: 17,606,173 km (0.107 R)
• M61: 17,972,239 km (0.105 R)
• M62: 18,139,490 km (0.058 R)
• M63: 18,240,169 km (0.104 R)
• M64: 18,307,189 km (0.093 R)
• M65: 18,712,001 km (0.077 R)
• M66: 19,736,597 km (0.083 R)
• M67: 20,360,121 km (0.092 R)
• M68: 21,449,044 km (0.079 R)
• M69: 22,845,689 km (0.114 R)
• M70: 22,918,244 km (0.116 R)
• M71: 23,390,824 km (0.094 R)
• M72: 23,756,441 km (0.09 R)
• M73: 23,939,998 km (0.065 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176.8

Radius: 8.6

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 11.62 AU - 13.54 AU

Year: 16137 Days

Day: 14 Hours

Environment

Temp: -186 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 41,986,026 km

• M1: 113,844 km (0.108 R)
• M2: 324,627 km (0.101 R)
• M3: 520,152 km (0.061 R)
• M4: 603,478 km (0.119 R)
• M5: 849,566 km (0.114 R)
• M6: 949,946 km (0.101 R)
• M7: 1,108,371 km (0.062 R)
• M8: 2,300,666 km (0.089 R)
• M9: 2,395,361 km (0.079 R)
• M10: 2,467,318 km (0.099 R)
• M11: 2,913,867 km (0.046 R)
• M12: 3,016,491 km (0.037 R)
• M13: 3,358,622 km (0.109 R)
• M14: 3,685,493 km (0.111 R)
• M15: 3,740,994 km (0.084 R)
• M16: 4,636,337 km (0.096 R)
• M17: 4,786,833 km (0.092 R)
• M18: 4,847,420 km (0.103 R)
• M19: 4,908,306 km (0.091 R)
• M20: 6,146,378 km (0.072 R)
• M21: 6,212,351 km (0.108 R)
• M22: 6,512,295 km (0.059 R)
• M23: 6,988,315 km (0.119 R)
• M24: 7,195,807 km (0.046 R)
• M25: 7,510,860 km (0.09 R)
• M26: 7,616,925 km (0.116 R)
• M27: 8,263,487 km (0.034 R)
• M28: 8,704,352 km (0.095 R)
• M29: 8,890,302 km (0.029 R)
• M30: 9,002,501 km (0.025 R)
• M31: 9,266,092 km (0.084 R)
• M32: 9,341,938 km (0.07 R)
• M33: 9,456,081 km (0.119 R)
• M34: 9,801,054 km (0.113 R)
• M35: 10,503,566 km (0.083 R)
• M36: 10,900,898 km (0.072 R)
• M37: 11,021,025 km (0.089 R)
• M38: 11,262,625 km (0.117 R)
• M39: 11,628,392 km (0.119 R)
• M40: 12,039,337 km (0.053 R)
• M41: 12,960,262 km (0.094 R)
• M42: 13,472,036 km (0.109 R)
• M43: 13,600,990 km (0.063 R)
• M44: 14,515,481 km (0.049 R)
• M45: 15,046,853 km (0.025 R)
• M46: 15,180,743 km (0.117 R)
• M47: 15,946,684 km (0.032 R)
• M48: 16,449,034 km (0.074 R)
• M49: 16,771,417 km (0.104 R)
• M50: 17,142,420 km (0.114 R)
• M51: 17,892,653 km (0.12 R)
• M52: 18,271,734 km (0.095 R)
• M53: 18,509,894 km (0.119 R)
• M54: 18,989,655 km (0.062 R)
• M55: 19,279,426 km (0.088 R)
• M56: 21,750,334 km (0.11 R)
• M57: 22,256,423 km (0.086 R)
• M58: 22,715,240 km (0.092 R)
• M59: 22,920,189 km (0.111 R)
• M60: 24,214,659 km (0.073 R)
• M61: 25,214,272 km (0.063 R)
• M62: 26,227,499 km (0.089 R)
• M63: 26,496,326 km (0.105 R)
• M64: 26,658,041 km (0.11 R)
• M65: 27,417,101 km (0.117 R)
• M66: 28,513,803 km (0.025 R)
• M67: 28,956,463 km (0.087 R)
• M68: 29,067,465 km (0.078 R)
• M69: 29,680,666 km (0.096 R)
• M70: 29,960,863 km (0.1 R)
• M71: 30,129,310 km (0.107 R)
• M72: 30,636,746 km (0.087 R)
• M73: 31,260,869 km (0.098 R)
• M74: 31,488,706 km (0.106 R)
• M75: 32,983,937 km (0.07 R)
• M76: 33,681,811 km (0.047 R)
• M77: 33,973,976 km (0.12 R)
• M78: 34,032,468 km (0.105 R)
• M79: 35,804,306 km (0.04 R)
• M80: 36,042,914 km (0.089 R)
• M81: 36,401,650 km (0.059 R)
• M82: 37,122,712 km (0.064 R)
• M83: 37,545,475 km (0.063 R)
• M84: 37,606,062 km (0.119 R)
• M85: 37,727,237 km (0.083 R)
• M86: 38,213,130 km (0.082 R)
• M87: 38,762,304 km (0.074 R)
• M88: 39,129,866 km (0.046 R)
• M89: 40,053,783 km (0.095 R)
• M90: 41,172,027 km (0.1 R)
• M91: 41,359,473 km (0.114 R)
• M92: 41,923,158 km (0.119 R)

Kuiper Belt

Range: 30.3 - 54.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 208 - 20,123 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit