🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.51 AU - 2.41 AU

Year: 1007 Days

Day: 23 Hours

Environment

Temp: -68 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 3.31 AU - 3.33 AU

Year: 2221 Days

Day: 47.4 Hours

Environment

Temp: -104 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 14.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 231.1

Radius: 6.9

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 12.17 AU - 16.71 AU

Year: 20143 Days

Day: 22.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 98,349,878 km

• M1: 94,546 km (0.116 R)
• M2: 147,055 km (0.114 R)
• M3: 390,002 km (0.085 R)
• M4: 433,684 km (0.098 R)
• M5: 495,019 km (0.106 R)
• M6: 679,922 km (0.106 R)
• M7: 986,748 km (0.117 R)
• M8: 1,568,534 km (0.111 R)
• M9: 1,691,054 km (0.118 R)
• M10: 1,791,435 km (0.096 R)
• M11: 1,945,520 km (0.032 R)
• M12: 2,267,006 km (0.092 R)
• M13: 2,350,033 km (0.052 R)
• M14: 2,663,141 km (0.11 R)
• M15: 2,750,806 km (0.069 R)
• M16: 3,172,672 km (0.114 R)
• M17: 3,234,605 km (0.11 R)
• M18: 3,550,406 km (0.116 R)
• M19: 3,909,292 km (0.092 R)
• M20: 5,235,776 km (0.113 R)
• M21: 5,309,228 km (0.099 R)
• M22: 6,372,271 km (0.038 R)
• M23: 6,450,810 km (0.092 R)
• M24: 8,341,128 km (0.086 R)
• M25: 9,390,558 km (0.108 R)
• M26: 10,067,338 km (0.075 R)
• M27: 10,250,446 km (0.05 R)
• M28: 10,713,152 km (0.098 R)
• M29: 11,372,281 km (0.079 R)
• M30: 12,385,507 km (0.108 R)
• M31: 12,483,643 km (0.081 R)
• M32: 12,532,711 km (0.105 R)
• M33: 12,977,466 km (0.107 R)
• M34: 13,126,914 km (0.114 R)
• M35: 14,859,856 km (0.116 R)
• M36: 15,068,395 km (0.09 R)
• M37: 15,120,754 km (0.056 R)
• M38: 15,594,082 km (0.051 R)
• M39: 16,072,346 km (0.098 R)
• M40: 16,988,783 km (0.106 R)
• M41: 17,152,293 km (0.097 R)
• M42: 17,977,625 km (0.105 R)
• M43: 18,422,978 km (0.041 R)
• M44: 18,478,927 km (0.081 R)
• M45: 18,759,423 km (0.08 R)
• M46: 18,815,672 km (0.097 R)
• M47: 19,609,438 km (0.067 R)
• M48: 19,895,619 km (0.104 R)
• M49: 20,995,463 km (0.089 R)
• M50: 21,405,660 km (0.094 R)
• M51: 22,114,904 km (0.047 R)
• M52: 24,288,710 km (0.071 R)
• M53: 24,350,045 km (0.097 R)
• M54: 25,712,732 km (0.11 R)
• M55: 26,025,990 km (0.117 R)
• M56: 26,656,097 km (0.119 R)
• M57: 28,124,250 km (0.099 R)
• M58: 29,487,685 km (0.114 R)
• M59: 30,342,338 km (0.095 R)
• M60: 30,606,976 km (0.051 R)
• M61: 31,740,180 km (0.116 R)
• M62: 32,278,284 km (0.095 R)
• M63: 32,548,458 km (0.113 R)
• M64: 33,363,317 km (0.11 R)
• M65: 33,568,117 km (0.054 R)
• M66: 33,978,912 km (0.083 R)
• M67: 34,322,539 km (0.104 R)
• M68: 35,360,449 km (0.065 R)
• M69: 35,638,850 km (0.095 R)
• M70: 35,918,150 km (0.074 R)
• M71: 37,112,838 km (0.105 R)
• M72: 37,679,515 km (0.105 R)
• M73: 38,678,230 km (0.08 R)
• M74: 38,893,352 km (0.093 R)
• M75: 39,685,622 km (0.104 R)
• M76: 39,902,539 km (0.117 R)
• M77: 40,555,833 km (0.082 R)
• M78: 41,505,780 km (0.12 R)
• M79: 41,652,535 km (0.12 R)
• M80: 42,020,247 km (0.069 R)
• M81: 42,389,155 km (0.113 R)
• M82: 42,758,961 km (0.092 R)
• M83: 44,099,508 km (0.114 R)
• M84: 47,357,151 km (0.025 R)
• M85: 48,357,063 km (0.079 R)
• M86: 48,820,966 km (0.106 R)
• M87: 49,597,379 km (0.058 R)
• M88: 49,675,319 km (0.094 R)
• M89: 49,831,200 km (0.093 R)
• M90: 49,987,231 km (0.117 R)
• M91: 51,005,244 km (0.109 R)
• M92: 51,083,933 km (0.066 R)
• M93: 51,872,164 km (0.093 R)
• M94: 52,109,426 km (0.03 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 839.3

Radius: 3.9

Gravity: 55.18 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 15.19 AU - 19.53 AU

Year: 26552 Days

Day: 24.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 98,349,878 km

• M1: 211,382 km (0.107 R)
• M2: 247,435 km (0.065 R)
• M3: 369,208 km (0.111 R)
• M4: 1,147,565 km (0.1 R)
• M5: 1,715,289 km (0.101 R)
• M6: 1,791,584 km (0.106 R)
• M7: 1,908,270 km (0.103 R)
• M8: 2,108,133 km (0.066 R)
• M9: 2,527,606 km (0.113 R)
• M10: 3,250,762 km (0.095 R)
• M11: 3,441,050 km (0.076 R)
• M12: 4,237,360 km (0.079 R)
• M13: 4,978,767 km (0.066 R)
• M14: 5,142,726 km (0.087 R)
• M15: 5,588,827 km (0.052 R)
• M16: 5,645,524 km (0.065 R)
• M17: 5,702,222 km (0.068 R)
• M18: 6,222,224 km (0.11 R)
• M19: 6,938,648 km (0.095 R)
• M20: 7,618,122 km (0.071 R)
• M21: 8,125,558 km (0.117 R)
• M22: 8,973,030 km (0.078 R)
• M23: 9,172,593 km (0.047 R)
• M24: 9,239,464 km (0.075 R)
• M25: 9,779,961 km (0.113 R)
• M26: 9,848,327 km (0.098 R)
• M27: 9,916,693 km (0.048 R)
• M28: 10,539,918 km (0.09 R)
• M29: 10,750,402 km (0.065 R)
• M30: 11,606,401 km (0.059 R)
• M31: 13,080,688 km (0.114 R)
• M32: 14,847,738 km (0.111 R)
• M33: 16,933,282 km (0.11 R)
• M34: 17,926,462 km (0.116 R)
• M35: 18,938,193 km (0.035 R)
• M36: 20,665,300 km (0.071 R)
• M37: 21,993,281 km (0.098 R)
• M38: 22,442,074 km (0.082 R)
• M39: 23,439,892 km (0.103 R)
• M40: 25,384,814 km (0.098 R)
• M41: 25,666,806 km (0.086 R)
• M42: 27,380,599 km (0.118 R)
• M43: 27,476,940 km (0.081 R)
• M44: 27,669,921 km (0.102 R)
• M45: 30,417,735 km (0.066 R)
• M46: 32,026,511 km (0.092 R)
• M47: 32,127,938 km (0.1 R)
• M48: 32,636,870 km (0.077 R)
• M49: 33,148,495 km (0.065 R)
• M50: 33,353,892 km (0.117 R)
• M51: 34,594,956 km (0.1 R)
• M52: 35,221,173 km (0.112 R)
• M53: 35,430,760 km (0.106 R)
• M54: 37,442,253 km (0.061 R)
• M55: 37,763,140 km (0.09 R)
• M56: 38,085,075 km (0.099 R)
• M57: 39,817,119 km (0.065 R)
• M58: 42,574,357 km (0.117 R)
• M59: 43,919,691 km (0.109 R)
• M60: 45,051,249 km (0.099 R)
• M61: 45,849,055 km (0.029 R)
• M62: 48,619,757 km (0.086 R)
• M63: 49,203,787 km (0.1 R)
• M64: 50,143,112 km (0.058 R)
• M65: 50,969,790 km (0.115 R)
• M66: 51,920,035 km (0.064 R)
• M67: 54,079,481 km (0.117 R)
• M68: 56,268,247 km (0.116 R)
• M69: 56,758,479 km (0.086 R)
• M70: 57,004,119 km (0.067 R)
• M71: 60,229,898 km (0.105 R)
• M72: 60,857,012 km (0.086 R)
• M73: 64,280,559 km (0.095 R)
• M74: 65,049,792 km (0.112 R)
• M75: 65,306,950 km (0.049 R)
• M76: 65,693,212 km (0.109 R)
• M77: 66,467,980 km (0.076 R)
• M78: 67,245,888 km (0.032 R)
• M79: 67,766,040 km (0.078 R)
• M80: 69,072,478 km (0.092 R)
• M81: 70,123,703 km (0.049 R)
• M82: 71,444,951 km (0.107 R)
• M83: 72,241,709 km (0.083 R)
• M84: 76,404,719 km (0.099 R)
• M85: 83,560,434 km (0.038 R)
• M86: 85,241,764 km (0.078 R)
• M87: 87,642,810 km (0.104 R)
• M88: 88,210,983 km (0.101 R)
• M89: 89,065,635 km (0.119 R)
• M90: 89,208,352 km (0.092 R)
• M91: 92,655,685 km (0.118 R)
• M92: 94,250,249 km (0.105 R)
• M93: 95,123,900 km (0.037 R)
• M94: 95,269,758 km (0.055 R)
• M95: 95,415,616 km (0.054 R)
• M96: 96,439,315 km (0.107 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: 505 - 18,458 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit