🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.09 AU - 1.15 AU

Year: 422 Days

Day: 27.5 Hours

Environment

Temp: 19 °C

Axial Tilt: 85.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 111,888,137 km

• M1: 56,398 km (0.092 R)

Asteroid Belt

Center: 9.56 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 554.8

Radius: 5.3

Gravity: 19.75 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 17.19 AU - 18.81 AU

Year: 27221 Days

Day: 22.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 111,888,137 km

• M1: 152,889 km (0.087 R)
• M2: 210,035 km (0.087 R)
• M3: 369,507 km (0.048 R)
• M4: 409,898 km (0.058 R)
• M5: 473,776 km (0.07 R)
• M6: 635,791 km (0.084 R)
• M7: 815,159 km (0.063 R)
• M8: 924,664 km (0.109 R)
• M9: 1,508,395 km (0.041 R)
• M10: 1,747,453 km (0.113 R)
• M11: 1,853,667 km (0.082 R)
• M12: 2,859,713 km (0.067 R)
• M13: 3,460,348 km (0.045 R)
• M14: 3,504,779 km (0.114 R)
• M15: 3,684,147 km (0.12 R)
• M16: 5,021,701 km (0.109 R)
• M17: 5,173,244 km (0.056 R)
• M18: 6,166,873 km (0.067 R)
• M19: 6,879,856 km (0.109 R)
• M20: 7,560,976 km (0.07 R)
• M21: 8,622,372 km (0.118 R)
• M22: 9,108,865 km (0.093 R)
• M23: 9,855,358 km (0.114 R)
• M24: 11,208,172 km (0.117 R)
• M25: 11,273,995 km (0.072 R)
• M26: 11,671,925 km (0.034 R)
• M27: 12,141,962 km (0.094 R)
• M28: 12,413,332 km (0.039 R)
• M29: 13,799,955 km (0.028 R)
• M30: 14,012,085 km (0.078 R)
• M31: 14,655,206 km (0.119 R)
• M32: 15,089,189 km (0.094 R)
• M33: 15,161,894 km (0.077 R)
• M34: 16,867,160 km (0.057 R)
• M35: 20,374,632 km (0.073 R)
• M36: 20,535,599 km (0.051 R)
• M37: 21,592,059 km (0.101 R)
• M38: 22,085,732 km (0.056 R)
• M39: 23,251,847 km (0.079 R)
• M40: 25,643,319 km (0.115 R)
• M41: 26,165,864 km (0.087 R)
• M42: 26,253,379 km (0.099 R)
• M43: 27,576,572 km (0.048 R)
• M44: 27,843,754 km (0.067 R)
• M45: 30,747,150 km (0.086 R)
• M46: 31,395,058 km (0.09 R)
• M47: 32,516,144 km (0.113 R)
• M48: 32,704,189 km (0.106 R)
• M49: 37,326,165 km (0.097 R)
• M50: 37,621,770 km (0.083 R)
• M51: 39,211,247 km (0.074 R)
• M52: 39,812,930 km (0.07 R)
• M53: 40,518,882 km (0.08 R)
• M54: 41,738,404 km (0.09 R)
• M55: 41,942,905 km (0.106 R)
• M56: 42,250,179 km (0.079 R)
• M57: 42,352,803 km (0.089 R)
• M58: 42,558,201 km (0.074 R)
• M59: 42,661,124 km (0.084 R)
• M60: 43,383,383 km (0.117 R)
• M61: 48,336,119 km (0.087 R)
• M62: 50,279,695 km (0.093 R)
• M63: 51,479,918 km (0.04 R)
• M64: 54,020,090 km (0.116 R)
• M65: 55,249,186 km (0.096 R)
• M66: 55,473,733 km (0.11 R)
• M67: 55,923,574 km (0.069 R)
• M68: 56,487,558 km (0.103 R)
• M69: 56,940,091 km (0.116 R)
• M70: 57,507,516 km (0.102 R)
• M71: 58,419,315 km (0.091 R)
• M72: 59,795,914 km (0.081 R)
• M73: 60,026,295 km (0.065 R)
• M74: 60,488,104 km (0.082 R)
• M75: 61,415,311 km (0.107 R)
• M76: 61,531,549 km (0.082 R)
• M77: 63,636,241 km (0.076 R)
• M78: 64,460,974 km (0.061 R)
• M79: 64,697,339 km (0.104 R)
• M80: 65,170,816 km (0.117 R)
• M81: 67,435,579 km (0.112 R)
• M82: 67,795,511 km (0.05 R)
• M83: 70,332,990 km (0.089 R)
• M84: 72,409,708 km (0.1 R)
• M85: 75,375,785 km (0.105 R)
• M86: 77,124,135 km (0.093 R)
• M87: 78,255,245 km (0.059 R)
• M88: 78,885,949 km (0.093 R)
• M89: 80,533,770 km (0.083 R)
• M90: 84,250,230 km (0.103 R)
• M91: 85,155,596 km (0.111 R)
• M92: 85,285,297 km (0.117 R)
• M93: 86,064,253 km (0.059 R)

Planet 3 - Ice Giant

Semi-Major Axis: 19.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 961.3

Radius: 6.7

Gravity: 21.41 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 15.65 AU - 22.85 AU

Year: 30105 Days

Day: 17.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 111,888,137 km

• M1: 93,349 km (0.068 R)
• M2: 195,076 km (0.087 R)
• M3: 249,080 km (0.067 R)
• M4: 815,458 km (0.072 R)
• M5: 1,447,509 km (0.053 R)
• M6: 2,708,619 km (0.091 R)
• M7: 2,903,096 km (0.096 R)
• M8: 4,443,506 km (0.028 R)
• M9: 4,847,569 km (0.104 R)
• M10: 4,906,361 km (0.105 R)
• M11: 5,203,313 km (0.109 R)
• M12: 10,008,546 km (0.075 R)
• M13: 10,158,593 km (0.098 R)
• M14: 10,384,935 km (0.111 R)
• M15: 10,919,747 km (0.079 R)
• M16: 12,175,322 km (0.106 R)
• M17: 12,415,875 km (0.093 R)
• M18: 14,058,909 km (0.115 R)
• M19: 17,363,526 km (0.112 R)
• M20: 17,543,791 km (0.108 R)
• M21: 19,287,653 km (0.096 R)
• M22: 19,755,596 km (0.092 R)
• M23: 20,132,732 km (0.089 R)
• M24: 22,346,780 km (0.064 R)
• M25: 22,444,767 km (0.081 R)
• M26: 22,838,209 km (0.084 R)
• M27: 23,532,194 km (0.091 R)
• M28: 27,209,310 km (0.112 R)
• M29: 27,523,615 km (0.087 R)
• M30: 28,261,880 km (0.113 R)
• M31: 28,580,374 km (0.109 R)
• M32: 30,190,197 km (0.076 R)
• M33: 32,714,960 km (0.104 R)
• M34: 32,826,261 km (0.047 R)
• M35: 34,171,744 km (0.12 R)
• M36: 35,420,886 km (0.093 R)
• M37: 36,800,627 km (0.085 R)
• M38: 39,257,024 km (0.115 R)
• M39: 39,730,950 km (0.094 R)
• M40: 40,804,016 km (0.107 R)
• M41: 41,404,352 km (0.114 R)
• M42: 42,249,730 km (0.063 R)
• M43: 42,370,904 km (0.09 R)
• M44: 42,613,701 km (0.064 R)
• M45: 44,696,104 km (0.104 R)
• M46: 46,936,930 km (0.109 R)
• M47: 48,959,194 km (0.105 R)
• M48: 51,138,835 km (0.106 R)
• M49: 51,268,088 km (0.113 R)
• M50: 51,526,743 km (0.117 R)
• M51: 52,696,448 km (0.115 R)
• M52: 56,657,800 km (0.065 R)
• M53: 56,791,540 km (0.11 R)
• M54: 58,809,466 km (0.112 R)
• M55: 59,215,924 km (0.058 R)
• M56: 59,487,444 km (0.077 R)
• M57: 59,759,263 km (0.066 R)
• M58: 62,915,329 km (0.073 R)
• M59: 63,469,739 km (0.063 R)
• M60: 65,002,668 km (0.102 R)
• M61: 68,959,382 km (0.071 R)
• M62: 72,122,480 km (0.112 R)
• M63: 74,013,696 km (0.096 R)
• M64: 76,955,089 km (0.045 R)
• M65: 77,103,191 km (0.113 R)
• M66: 77,251,293 km (0.07 R)
• M67: 79,485,089 km (0.106 R)
• M68: 79,784,584 km (0.047 R)
• M69: 83,863,519 km (0.088 R)
• M70: 89,095,705 km (0.099 R)
• M71: 89,562,450 km (0.034 R)
• M72: 91,123,953 km (0.115 R)
• M73: 91,908,145 km (0.082 R)
• M74: 94,432,459 km (0.044 R)
• M75: 95,067,053 km (0.08 R)
• M76: 95,225,926 km (0.09 R)
• M77: 98,100,898 km (0.115 R)
• M78: 98,422,085 km (0.042 R)
• M79: 98,743,571 km (0.03 R)
• M80: 98,904,538 km (0.029 R)
• M81: 99,710,272 km (0.087 R)
• M82: 100,518,250 km (0.106 R)
• M83: 100,680,115 km (0.069 R)
• M84: 101,166,308 km (0.1 R)
• M85: 102,955,349 km (0.09 R)
• M86: 103,281,772 km (0.063 R)
• M87: 103,608,493 km (0.078 R)
• M88: 105,905,419 km (0.099 R)
• M89: 106,729,703 km (0.112 R)
• M90: 111,385,339 km (0.084 R)

Kuiper Belt

Range: 30.8 - 46.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 381 - 17,906 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit