🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 3.26 AU - 4.08 AU

Year: 2621 Days

Day: 26 Hours

Environment

Temp: -129 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.94 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 3.33 AU - 5.07 AU

Year: 3209 Days

Day: 25 Hours

Environment

Temp: -131 °C

Axial Tilt: 47 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 3.29 AU - 5.11 AU

Year: 3209 Days

Day: 12 Hours

Environment

Temp: -140 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,168,820 km

• M1: 549,922 km (0.072 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 511.5

Radius: 4.7

Gravity: 23.16 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 12.77 AU - 18.23 AU

Year: 22748 Days

Day: 25 Hours

Environment

Temp: -196 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 52,168,820 km

• M1: 70,760 km (0.06 R)
• M2: 1,571,376 km (0.106 R)
• M3: 2,506,812 km (0.063 R)
• M4: 2,615,719 km (0.066 R)
• M5: 2,652,221 km (0.107 R)
• M6: 3,066,308 km (0.07 R)
• M7: 3,581,373 km (0.112 R)
• M8: 3,745,183 km (0.112 R)
• M9: 4,644,864 km (0.073 R)
• M10: 5,050,125 km (0.088 R)
• M11: 5,187,755 km (0.061 R)
• M12: 5,326,582 km (0.119 R)
• M13: 5,419,781 km (0.082 R)
• M14: 5,990,497 km (0.087 R)
• M15: 6,680,293 km (0.066 R)
• M16: 7,136,866 km (0.09 R)
• M17: 7,343,011 km (0.112 R)
• M18: 7,708,479 km (0.061 R)
• M19: 8,402,912 km (0.099 R)
• M20: 8,730,233 km (0.042 R)
• M21: 9,396,990 km (0.048 R)
• M22: 9,566,335 km (0.066 R)
• M23: 10,369,526 km (0.118 R)
• M24: 11,075,030 km (0.099 R)
• M25: 11,433,616 km (0.116 R)
• M26: 11,674,767 km (0.107 R)
• M27: 13,031,022 km (0.107 R)
• M28: 14,048,138 km (0.073 R)
• M29: 14,631,420 km (0.093 R)
• M30: 17,594,804 km (0.116 R)
• M31: 17,873,206 km (0.039 R)
• M32: 17,943,068 km (0.069 R)
• M33: 19,358,264 km (0.097 R)
• M34: 19,430,071 km (0.115 R)
• M35: 19,717,747 km (0.119 R)
• M36: 21,399,078 km (0.103 R)
• M37: 21,547,479 km (0.052 R)
• M38: 24,974,916 km (0.029 R)
• M39: 25,209,336 km (0.104 R)
• M40: 25,365,965 km (0.034 R)
• M41: 25,444,503 km (0.071 R)
• M42: 25,601,731 km (0.094 R)
• M43: 26,154,345 km (0.119 R)
• M44: 27,030,839 km (0.088 R)
• M45: 27,835,975 km (0.04 R)
• M46: 30,298,057 km (0.094 R)
• M47: 31,724,024 km (0.11 R)
• M48: 31,893,219 km (0.106 R)
• M49: 33,860,281 km (0.115 R)
• M50: 34,640,584 km (0.107 R)
• M51: 36,130,728 km (0.06 R)
• M52: 36,307,403 km (0.112 R)
• M53: 38,720,566 km (0.038 R)
• M54: 39,718,384 km (0.12 R)
• M55: 40,083,403 km (0.095 R)
• M56: 40,724,729 km (0.108 R)
• M57: 42,017,554 km (0.034 R)
• M58: 42,855,900 km (0.088 R)
• M59: 43,699,632 km (0.052 R)
• M60: 43,982,073 km (0.056 R)
• M61: 44,170,716 km (0.068 R)
• M62: 44,738,290 km (0.09 R)
• M63: 46,359,483 km (0.056 R)
• M64: 47,515,276 km (0.106 R)
• M65: 47,805,795 km (0.095 R)
• M66: 47,902,734 km (0.045 R)
• M67: 47,999,674 km (0.076 R)
• M68: 48,583,255 km (0.12 R)
• M69: 48,973,406 km (0.029 R)
• M70: 51,436,236 km (0.119 R)
• M71: 51,634,902 km (0.103 R)
• M72: 52,132,913 km (0.036 R)
• M73: 52,332,626 km (0.108 R)
• M74: 53,435,163 km (0.059 R)
• M75: 53,535,842 km (0.109 R)
• M76: 53,636,521 km (0.09 R)
• M77: 54,039,837 km (0.117 R)
• M78: 54,646,756 km (0.112 R)
• M79: 56,378,501 km (0.117 R)
• M80: 56,583,450 km (0.096 R)
• M81: 58,128,197 km (0.082 R)
• M82: 58,542,584 km (0.098 R)
• M83: 58,750,076 km (0.105 R)
• M84: 61,469,915 km (0.027 R)
• M85: 62,420,908 km (0.106 R)
• M86: 63,057,597 km (0.087 R)
• M87: 65,625,893 km (0.04 R)
• M88: 68,010,034 km (0.075 R)
• M89: 68,228,148 km (0.112 R)
• M90: 69,432,112 km (0.065 R)
• M91: 70,753,510 km (0.038 R)
• M92: 71,417,275 km (0.053 R)
• M93: 72,416,888 km (0.043 R)
• M94: 73,532,889 km (0.064 R)
• M95: 73,756,837 km (0.082 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 159.9

Radius: 6.1

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 15.16 AU - 16.52 AU

Year: 23501 Days

Day: 24.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 52,168,820 km

• M1: 319,990 km (0.067 R)
• M2: 492,626 km (0.086 R)
• M3: 658,231 km (0.088 R)
• M4: 880,084 km (0.072 R)
• M5: 919,279 km (0.032 R)
• M6: 959,072 km (0.054 R)
• M7: 1,020,108 km (0.069 R)
• M8: 1,276,818 km (0.057 R)
• M9: 1,435,691 km (0.066 R)
• M10: 1,577,210 km (0.119 R)
• M11: 1,848,282 km (0.116 R)
• M12: 2,002,367 km (0.093 R)
• M13: 2,295,729 km (0.041 R)
• M14: 2,545,857 km (0.111 R)
• M15: 2,717,445 km (0.059 R)
• M16: 2,833,982 km (0.094 R)
• M17: 2,952,164 km (0.041 R)
• M18: 3,662,904 km (0.045 R)
• M19: 4,020,892 km (0.048 R)
• M20: 4,356,140 km (0.111 R)
• M21: 4,527,131 km (0.082 R)
• M22: 4,875,694 km (0.105 R)
• M23: 5,160,827 km (0.036 R)
• M24: 5,305,339 km (0.105 R)
• M25: 5,378,193 km (0.058 R)
• M26: 5,561,600 km (0.096 R)
• M27: 5,896,998 km (0.119 R)
• M28: 6,124,387 km (0.103 R)
• M29: 7,142,102 km (0.057 R)
• M30: 7,465,682 km (0.095 R)
• M31: 7,960,103 km (0.04 R)
• M32: 8,085,316 km (0.104 R)
• M33: 9,285,540 km (0.071 R)
• M34: 9,329,372 km (0.1 R)
• M35: 9,461,467 km (0.118 R)
• M36: 10,723,923 km (0.032 R)
• M37: 12,617,234 km (0.107 R)
• M38: 12,763,391 km (0.055 R)
• M39: 13,502,255 km (0.071 R)
• M40: 13,651,853 km (0.09 R)
• M41: 14,407,322 km (0.046 R)
• M42: 14,969,960 km (0.086 R)
• M43: 17,998,419 km (0.047 R)
• M44: 18,053,321 km (0.081 R)
• M45: 18,162,977 km (0.087 R)
• M46: 19,384,593 km (0.077 R)
• M47: 19,778,783 km (0.104 R)
• M48: 20,575,242 km (0.089 R)
• M49: 20,689,834 km (0.106 R)
• M50: 21,614,499 km (0.119 R)
• M51: 23,145,633 km (0.113 R)
• M52: 25,568,670 km (0.118 R)
• M53: 25,630,154 km (0.059 R)
• M54: 26,810,033 km (0.1 R)
• M55: 27,312,083 km (0.092 R)
• M56: 28,070,844 km (0.111 R)
• M57: 28,708,579 km (0.093 R)
• M58: 30,912,156 km (0.105 R)
• M59: 31,372,618 km (0.073 R)
• M60: 31,570,536 km (0.082 R)
• M61: 31,636,658 km (0.115 R)
• M62: 32,100,711 km (0.059 R)
• M63: 32,233,704 km (0.117 R)
• M64: 32,700,449 km (0.106 R)
• M65: 33,573,502 km (0.078 R)
• M66: 35,479,529 km (0.085 R)
• M67: 37,911,092 km (0.119 R)
• M68: 39,182,375 km (0.059 R)
• M69: 39,253,434 km (0.11 R)
• M70: 39,466,761 km (0.12 R)
• M71: 39,609,178 km (0.09 R)
• M72: 40,467,570 km (0.085 R)
• M73: 41,476,758 km (0.076 R)
• M74: 42,494,173 km (0.091 R)
• M75: 43,446,363 km (0.037 R)
• M76: 43,593,418 km (0.064 R)
• M77: 45,147,889 km (0.095 R)
• M78: 45,371,538 km (0.074 R)
• M79: 45,446,188 km (0.111 R)
• M80: 45,744,934 km (0.048 R)
• M81: 46,946,654 km (0.12 R)
• M82: 47,475,782 km (0.047 R)
• M83: 47,551,478 km (0.092 R)
• M84: 47,627,324 km (0.09 R)
• M85: 47,703,171 km (0.036 R)
• M86: 47,930,859 km (0.061 R)
• M87: 48,921,645 km (0.056 R)
• M88: 48,998,239 km (0.09 R)
• M89: 49,842,271 km (0.101 R)
• M90: 49,919,313 km (0.108 R)
• M91: 50,304,827 km (0.117 R)
• M92: 50,382,020 km (0.068 R)
• M93: 50,691,238 km (0.087 R)
• M94: 51,544,994 km (0.106 R)
• M95: 51,700,725 km (0.046 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: 271 - 15,742 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit