🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.94 AU - 1.24 AU

Year: 414 Days

Day: 24.9 Hours

Environment

Temp: 11 °C

Axial Tilt: 16.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 80,306,183 km

• M1: 129,851 km (0.038 R)
• M2: 709,543 km (0.081 R)

Asteroid Belt

Center: 3.17 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 455.5

Radius: 10.9

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 4.41 AU - 6.07 AU

Year: 4359 Days

Day: 5 Hours

Environment

Temp: -145 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 80,306,183 km

• M1: 146,606 km (0.079 R)
• M2: 348,862 km (0.086 R)
• M3: 617,091 km (0.077 R)
• M4: 697,126 km (0.04 R)
• M5: 803,041 km (0.085 R)
• M6: 926,160 km (0.028 R)
• M7: 1,243,757 km (0.074 R)
• M8: 1,680,732 km (0.079 R)
• M9: 2,371,874 km (0.088 R)
• M10: 3,107,447 km (0.082 R)
• M11: 3,324,813 km (0.118 R)
• M12: 3,491,166 km (0.1 R)
• M13: 3,832,249 km (0.105 R)
• M14: 3,987,382 km (0.061 R)
• M15: 4,243,942 km (0.113 R)
• M16: 4,710,987 km (0.08 R)
• M17: 4,919,376 km (0.085 R)
• M18: 5,388,216 km (0.11 R)
• M19: 5,628,171 km (0.086 R)
• M20: 6,163,731 km (0.102 R)
• M21: 6,300,314 km (0.112 R)
• M22: 6,692,410 km (0.102 R)
• M23: 6,762,422 km (0.107 R)
• M24: 7,573,392 km (0.085 R)
• M25: 8,064,821 km (0.112 R)
• M26: 8,139,471 km (0.117 R)
• M27: 8,239,252 km (0.078 R)
• M28: 8,364,615 km (0.106 R)
• M29: 8,490,726 km (0.083 R)
• M30: 8,795,756 km (0.096 R)
• M31: 8,872,500 km (0.03 R)
• M32: 9,104,377 km (0.091 R)
• M33: 9,312,168 km (0.079 R)
• M34: 9,732,389 km (0.085 R)
• M35: 9,891,561 km (0.044 R)
• M36: 10,078,409 km (0.111 R)
• M37: 10,455,694 km (0.034 R)
• M38: 10,618,756 km (0.109 R)
• M39: 10,755,339 km (0.107 R)
• M40: 11,643,053 km (0.116 R)
• M41: 12,209,879 km (0.029 R)
• M42: 12,324,321 km (0.114 R)
• M43: 13,666,065 km (0.1 R)
• M44: 15,053,585 km (0.119 R)
• M45: 15,145,737 km (0.044 R)
• M46: 15,268,707 km (0.06 R)
• M47: 15,484,876 km (0.11 R)
• M48: 16,233,463 km (0.067 R)
• M49: 16,707,389 km (0.105 R)
• M50: 17,346,471 km (0.085 R)
• M51: 17,895,795 km (0.078 R)
• M52: 18,156,394 km (0.072 R)
• M53: 18,254,381 km (0.089 R)
• M54: 18,483,864 km (0.117 R)
• M55: 18,912,462 km (0.118 R)
• M56: 19,244,420 km (0.074 R)
• M57: 19,981,488 km (0.096 R)
• M58: 20,387,347 km (0.113 R)
• M59: 21,276,258 km (0.093 R)
• M60: 21,379,630 km (0.085 R)
• M61: 21,448,595 km (0.061 R)
• M62: 22,633,111 km (0.094 R)
• M63: 22,738,727 km (0.068 R)
• M64: 23,588,891 km (0.036 R)
• M65: 24,017,938 km (0.11 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 379

Radius: 7.3

Gravity: 7.11 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 18.3 AU - 18.9 AU

Year: 29154 Days

Day: 24.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 80,306,183 km

• M1: 856,448 km (0.054 R)
• M2: 987,645 km (0.095 R)
• M3: 1,269,637 km (0.069 R)
• M4: 2,977,446 km (0.087 R)
• M5: 3,259,887 km (0.055 R)
• M6: 3,551,154 km (0.116 R)
• M7: 3,635,827 km (0.109 R)
• M8: 3,850,649 km (0.085 R)
• M9: 4,611,803 km (0.085 R)
• M10: 5,224,556 km (0.071 R)
• M11: 5,418,285 km (0.114 R)
• M12: 5,565,190 km (0.057 R)
• M13: 6,114,813 km (0.097 R)
• M14: 6,839,315 km (0.088 R)
• M15: 7,319,375 km (0.075 R)
• M16: 7,590,746 km (0.08 R)
• M17: 8,199,459 km (0.1 R)
• M18: 8,255,558 km (0.065 R)
• M19: 8,537,999 km (0.116 R)
• M20: 8,766,286 km (0.096 R)
• M21: 9,345,828 km (0.093 R)
• M22: 9,699,477 km (0.055 R)
• M23: 9,997,626 km (0.093 R)
• M24: 10,420,090 km (0.063 R)
• M25: 11,344,755 km (0.09 R)
• M26: 11,407,286 km (0.101 R)
• M27: 12,103,216 km (0.08 R)
• M28: 12,359,776 km (0.066 R)
• M29: 14,272,385 km (0.09 R)
• M30: 14,952,906 km (0.093 R)
• M31: 15,435,658 km (0.064 R)
• M32: 16,063,819 km (0.074 R)
• M33: 16,700,358 km (0.104 R)
• M34: 16,771,716 km (0.069 R)
• M35: 17,489,487 km (0.052 R)
• M36: 18,955,247 km (0.073 R)
• M37: 19,029,597 km (0.063 R)
• M38: 19,253,096 km (0.033 R)
• M39: 20,765,531 km (0.078 R)
• M40: 21,072,655 km (0.094 R)
• M41: 21,768,884 km (0.093 R)
• M42: 23,263,666 km (0.11 R)
• M43: 23,582,608 km (0.12 R)
• M44: 23,662,494 km (0.07 R)
• M45: 24,144,049 km (0.118 R)
• M46: 26,020,006 km (0.077 R)
• M47: 26,351,067 km (0.09 R)
• M48: 27,688,920 km (0.085 R)
• M49: 28,536,392 km (0.054 R)
• M50: 29,650,597 km (0.074 R)
• M51: 30,256,618 km (0.1 R)
• M52: 31,041,558 km (0.115 R)
• M53: 32,098,617 km (0.1 R)
• M54: 32,899,265 km (0.107 R)
• M55: 33,167,494 km (0.105 R)
• M56: 35,248,549 km (0.08 R)
• M57: 36,535,839 km (0.061 R)
• M58: 37,744,889 km (0.05 R)
• M59: 39,916,153 km (0.089 R)
• M60: 40,106,740 km (0.108 R)
• M61: 41,064,915 km (0.098 R)
• M62: 43,394,752 km (0.083 R)
• M63: 43,689,011 km (0.111 R)
• M64: 44,476,943 km (0.048 R)
• M65: 44,674,711 km (0.095 R)
• M66: 45,170,179 km (0.064 R)
• M67: 47,473,089 km (0.097 R)
• M68: 47,978,879 km (0.084 R)
• M69: 50,122,168 km (0.099 R)
• M70: 50,327,865 km (0.055 R)
• M71: 51,775,973 km (0.075 R)
• M72: 52,192,154 km (0.119 R)
• M73: 54,713,028 km (0.098 R)
• M74: 54,924,858 km (0.087 R)
• M75: 55,668,509 km (0.068 R)
• M76: 57,165,685 km (0.104 R)
• M77: 59,001,550 km (0.063 R)
• M78: 60,309,035 km (0.118 R)
• M79: 61,736,199 km (0.078 R)
• M80: 61,846,453 km (0.096 R)
• M81: 63,174,433 km (0.104 R)
• M82: 63,953,539 km (0.084 R)
• M83: 64,288,339 km (0.104 R)
• M84: 66,761,640 km (0.059 R)
• M85: 67,214,623 km (0.11 R)
• M86: 69,380,500 km (0.113 R)
• M87: 71,106,411 km (0.055 R)
• M88: 71,222,050 km (0.107 R)
• M89: 71,684,906 km (0.097 R)
• M90: 72,497,372 km (0.068 R)
• M91: 73,897,309 km (0.096 R)
• M92: 76,368,516 km (0.102 R)
• M93: 76,486,848 km (0.04 R)
• M94: 77,554,678 km (0.083 R)
• M95: 78,627,594 km (0.085 R)
• M96: 78,866,651 km (0.076 R)

Kuiper Belt

Range: 30.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 200 - 14,495 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit