🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.54 AU - 0.88 AU

Year: 213 Days

Day: 45.5 Hours

Environment

Temp: 185 °C

Axial Tilt: 14.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.68 AU - 0.74 AU

Year: 213 Days

Day: 39.5 Hours

Environment

Temp: 127 °C

Axial Tilt: 32.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.82 AU - 2.02 AU

Year: 948 Days

Day: 22.3 Hours

Environment

Temp: -61 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 2.51 AU - 3.39 AU

Year: 1806 Days

Day: 28.2 Hours

Environment

Temp: -90 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,075,134 km

• M1: 2,164,382 km (0.111 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 4.14 AU - 4.74 AU

Year: 3335 Days

Day: 28.2 Hours

Environment

Temp: -121 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 4.73 AU - 4.91 AU

Year: 3772 Days

Day: 41.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 164.7

Radius: 8.8

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 5.69 AU - 7.51 AU

Year: 6044 Days

Day: 7.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 96,075,134 km

• M1: 124,615 km (0.105 R)
• M2: 339,288 km (0.08 R)
• M3: 616,343 km (0.112 R)
• M4: 820,395 km (0.034 R)
• M5: 1,091,616 km (0.05 R)
• M6: 1,243,607 km (0.115 R)
• M7: 1,621,491 km (0.117 R)
• M8: 1,768,845 km (0.063 R)
• M9: 1,837,361 km (0.072 R)
• M10: 1,920,687 km (0.111 R)
• M11: 2,478,089 km (0.108 R)
• M12: 2,695,754 km (0.095 R)
• M13: 3,419,807 km (0.086 R)
• M14: 3,928,590 km (0.095 R)
• M15: 4,091,203 km (0.087 R)
• M16: 4,367,510 km (0.048 R)
• M17: 4,783,691 km (0.092 R)
• M18: 5,351,714 km (0.106 R)
• M19: 5,714,938 km (0.117 R)
• M20: 6,529,498 km (0.108 R)
• M21: 7,291,101 km (0.088 R)
• M22: 7,966,236 km (0.096 R)
• M23: 8,288,171 km (0.114 R)
• M24: 8,567,470 km (0.101 R)
• M25: 8,968,542 km (0.056 R)
• M26: 9,039,900 km (0.11 R)
• M27: 9,135,493 km (0.089 R)
• M28: 9,448,153 km (0.044 R)
• M29: 9,960,825 km (0.111 R)
• M30: 10,809,942 km (0.105 R)
• M31: 11,734,158 km (0.043 R)
• M32: 11,812,397 km (0.083 R)
• M33: 12,232,169 km (0.057 R)
• M34: 12,390,892 km (0.066 R)
• M35: 12,790,618 km (0.095 R)
• M36: 13,904,823 km (0.09 R)
• M37: 14,627,381 km (0.082 R)
• M38: 14,711,455 km (0.083 R)
• M39: 14,767,703 km (0.048 R)
• M40: 14,908,475 km (0.117 R)
• M41: 15,561,918 km (0.109 R)
• M42: 16,312,002 km (0.086 R)
• M43: 16,985,193 km (0.103 R)
• M44: 19,212,107 km (0.094 R)
• M45: 20,673,678 km (0.085 R)
• M46: 20,925,900 km (0.077 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 641.6

Radius: 12.5

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 10.04 AU - 11.28 AU

Year: 12406 Days

Day: 7.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 96,075,134 km

• M1: 194,028 km (0.102 R)
• M2: 381,774 km (0.078 R)
• M3: 479,162 km (0.099 R)
• M4: 587,321 km (0.048 R)
• M5: 705,653 km (0.096 R)
• M6: 890,257 km (0.114 R)
• M7: 1,286,691 km (0.118 R)
• M8: 1,541,008 km (0.083 R)
• M9: 1,662,032 km (0.115 R)
• M10: 1,837,361 km (0.113 R)
• M11: 2,288,548 km (0.069 R)
• M12: 2,484,521 km (0.062 R)
• M13: 2,570,241 km (0.11 R)
• M14: 2,744,822 km (0.06 R)
• M15: 2,923,292 km (0.105 R)
• M16: 3,167,436 km (0.093 R)
• M17: 3,450,176 km (0.102 R)
• M18: 3,546,367 km (0.044 R)
• M19: 3,708,531 km (0.119 R)
• M20: 3,873,388 km (0.107 R)
• M21: 4,176,025 km (0.087 R)
• M22: 4,313,056 km (0.085 R)
• M23: 4,416,877 km (0.095 R)
• M24: 4,948,548 km (0.093 R)
• M25: 5,057,306 km (0.113 R)
• M26: 5,841,198 km (0.096 R)
• M27: 6,384,987 km (0.094 R)
• M28: 6,662,940 km (0.118 R)
• M29: 7,688,283 km (0.058 R)
• M30: 9,160,626 km (0.117 R)
• M31: 9,249,936 km (0.098 R)
• M32: 9,700,824 km (0.09 R)
• M33: 10,624,291 km (0.066 R)
• M34: 11,049,000 km (0.095 R)
• M35: 11,335,180 km (0.051 R)
• M36: 11,720,694 km (0.073 R)
• M37: 13,153,991 km (0.089 R)
• M38: 13,559,252 km (0.106 R)
• M39: 15,592,586 km (0.073 R)
• M40: 15,699,399 km (0.101 R)
• M41: 16,399,667 km (0.071 R)
• M42: 16,617,331 km (0.029 R)
• M43: 17,497,117 km (0.065 R)
• M44: 18,958,987 km (0.082 R)
• M45: 20,752,665 km (0.087 R)
• M46: 21,165,256 km (0.035 R)
• M47: 21,699,620 km (0.088 R)
• M48: 22,178,333 km (0.042 R)
• M49: 22,298,610 km (0.077 R)
• M50: 23,881,355 km (0.096 R)
• M51: 24,748,574 km (0.105 R)
• M52: 25,562,985 km (0.107 R)
• M53: 25,815,506 km (0.095 R)
• M54: 25,941,916 km (0.107 R)
• M55: 26,450,100 km (0.076 R)
• M56: 26,577,558 km (0.058 R)
• M57: 27,154,108 km (0.116 R)
• M58: 28,973,816 km (0.073 R)
• M59: 30,231,037 km (0.087 R)
• M60: 30,364,329 km (0.116 R)
• M61: 30,564,790 km (0.086 R)
• M62: 30,765,700 km (0.093 R)
• M63: 30,899,739 km (0.112 R)
• M64: 31,101,397 km (0.113 R)
• M65: 31,776,533 km (0.115 R)
• M66: 32,252,104 km (0.118 R)
• M67: 32,456,604 km (0.11 R)
• M68: 38,138,930 km (0.115 R)
• M69: 38,861,488 km (0.059 R)
• M70: 39,734,541 km (0.052 R)
• M71: 40,027,005 km (0.099 R)
• M72: 40,467,122 km (0.091 R)
• M73: 41,277,942 km (0.107 R)
• M74: 41,871,098 km (0.113 R)
• M75: 42,168,648 km (0.045 R)
• M76: 42,541,745 km (0.115 R)
• M77: 44,120,302 km (0.119 R)
• M78: 44,498,934 km (0.114 R)
• M79: 45,107,049 km (0.105 R)
• M80: 45,412,229 km (0.099 R)
• M81: 46,101,127 km (0.096 R)
• M82: 47,722,170 km (0.07 R)
• M83: 53,823,967 km (0.085 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 185.9

Radius: 6.8

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 14.95 AU - 24.71 AU

Year: 31476 Days

Day: 20.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 96,075,134 km

• M1: 258,954 km (0.106 R)
• M2: 1,647,671 km (0.084 R)
• M3: 2,095,567 km (0.043 R)
• M4: 2,253,094 km (0.086 R)
• M5: 2,782,820 km (0.11 R)
• M6: 3,497,149 km (0.061 R)
• M7: 5,125,821 km (0.12 R)
• M8: 6,038,518 km (0.106 R)
• M9: 6,083,248 km (0.09 R)
• M10: 6,308,542 km (0.085 R)
• M11: 6,674,608 km (0.117 R)
• M12: 7,331,642 km (0.093 R)
• M13: 9,062,938 km (0.099 R)
• M14: 9,165,562 km (0.058 R)
• M15: 9,423,768 km (0.117 R)
• M16: 10,804,706 km (0.071 R)
• M17: 11,297,332 km (0.086 R)
• M18: 11,797,288 km (0.104 R)
• M19: 12,589,259 km (0.092 R)
• M20: 13,049,572 km (0.115 R)
• M21: 13,281,748 km (0.105 R)
• M22: 13,691,496 km (0.068 R)
• M23: 15,678,006 km (0.041 R)
• M24: 17,752,630 km (0.117 R)
• M25: 17,816,807 km (0.051 R)
• M26: 19,513,247 km (0.11 R)
• M27: 22,360,543 km (0.108 R)
• M28: 23,057,221 km (0.048 R)
• M29: 24,186,984 km (0.108 R)
• M30: 25,696,875 km (0.11 R)
• M31: 27,311,036 km (0.055 R)
• M32: 27,682,488 km (0.056 R)
• M33: 29,412,587 km (0.104 R)
• M34: 30,099,092 km (0.1 R)
• M35: 30,252,280 km (0.104 R)
• M36: 31,254,885 km (0.111 R)
• M37: 32,897,320 km (0.025 R)
• M38: 32,976,158 km (0.12 R)
• M39: 33,450,981 km (0.112 R)
• M40: 33,609,705 km (0.093 R)
• M41: 35,372,566 km (0.055 R)
• M42: 35,453,349 km (0.099 R)
• M43: 35,939,692 km (0.051 R)
• M44: 36,102,305 km (0.113 R)
• M45: 36,428,278 km (0.077 R)
• M46: 37,412,034 km (0.087 R)
• M47: 38,653,846 km (0.101 R)
• M48: 40,330,688 km (0.072 R)
• M49: 44,800,074 km (0.074 R)
• M50: 45,237,947 km (0.096 R)
• M51: 46,294,856 km (0.074 R)
• M52: 47,181,822 km (0.081 R)
• M53: 47,716,634 km (0.067 R)
• M54: 51,241,908 km (0.096 R)
• M55: 53,917,017 km (0.082 R)
• M56: 56,165,025 km (0.093 R)
• M57: 57,110,782 km (0.097 R)
• M58: 58,252,513 km (0.084 R)
• M59: 61,236,841 km (0.056 R)
• M60: 62,894,386 km (0.056 R)
• M61: 63,188,345 km (0.063 R)
• M62: 63,286,482 km (0.117 R)
• M63: 64,171,802 km (0.074 R)
• M64: 65,656,411 km (0.079 R)
• M65: 66,452,870 km (0.114 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 550.9

Radius: 4.2

Gravity: 31.23 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 18.01 AU - 21.79 AU

Year: 31643 Days

Day: 15.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 96,075,134 km

• M1: 387,159 km (0.091 R)
• M2: 601,832 km (0.044 R)
• M3: 791,822 km (0.074 R)
• M4: 820,395 km (0.097 R)
• M5: 908,508 km (0.117 R)
• M6: 938,427 km (0.05 R)
• M7: 1,324,689 km (0.102 R)
• M8: 1,358,947 km (0.039 R)
• M9: 1,393,504 km (0.09 R)
• M10: 1,946,119 km (0.087 R)
• M11: 2,024,508 km (0.089 R)
• M12: 2,688,124 km (0.088 R)
• M13: 3,895,080 km (0.117 R)
• M14: 4,398,177 km (0.108 R)
• M15: 4,868,214 km (0.107 R)
• M16: 5,190,448 km (0.094 R)
• M17: 6,140,245 km (0.116 R)
• M18: 6,664,286 km (0.074 R)
• M19: 7,263,425 km (0.054 R)
• M20: 10,164,128 km (0.117 R)
• M21: 10,232,195 km (0.03 R)
• M22: 10,300,412 km (0.113 R)
• M23: 11,983,089 km (0.116 R)
• M24: 12,055,045 km (0.045 R)
• M25: 12,344,367 km (0.062 R)
• M26: 12,635,784 km (0.104 R)
• M27: 13,077,247 km (0.09 R)
• M28: 13,899,886 km (0.098 R)
• M29: 14,202,971 km (0.089 R)
• M30: 14,508,450 km (0.098 R)
• M31: 15,594,381 km (0.067 R)
• M32: 15,988,422 km (0.094 R)
• M33: 16,786,527 km (0.097 R)
• M34: 18,255,279 km (0.058 R)
• M35: 18,338,156 km (0.107 R)
• M36: 18,421,033 km (0.067 R)
• M37: 20,362,514 km (0.049 R)
• M38: 21,575,753 km (0.115 R)
• M39: 21,663,417 km (0.101 R)
• M40: 22,279,611 km (0.103 R)
• M41: 24,709,679 km (0.116 R)
• M42: 26,095,553 km (0.1 R)
• M43: 27,411,566 km (0.04 R)
• M44: 30,696,585 km (0.074 R)
• M45: 30,795,021 km (0.102 R)
• M46: 30,893,606 km (0.108 R)
• M47: 32,686,088 km (0.051 R)
• M48: 35,747,458 km (0.08 R)
• M49: 36,058,622 km (0.105 R)
• M50: 38,579,944 km (0.095 R)
• M51: 38,686,159 km (0.098 R)
• M52: 38,792,673 km (0.09 R)
• M53: 39,647,176 km (0.076 R)
• M54: 41,592,397 km (0.056 R)
• M55: 44,902,998 km (0.113 R)
• M56: 45,575,141 km (0.066 R)
• M57: 45,799,987 km (0.108 R)
• M58: 46,929,450 km (0.111 R)
• M59: 48,297,074 km (0.069 R)
• M60: 49,562,074 km (0.116 R)
• M61: 50,256,657 km (0.107 R)
• M62: 57,013,843 km (0.065 R)
• M63: 57,498,540 km (0.101 R)
• M64: 57,620,013 km (0.11 R)
• M65: 58,228,278 km (0.091 R)
• M66: 58,472,273 km (0.114 R)
• M67: 58,961,158 km (0.056 R)
• M68: 59,696,881 km (0.094 R)
• M69: 60,065,939 km (0.063 R)
• M70: 61,177,750 km (0.108 R)
• M71: 62,171,678 km (0.037 R)
• M72: 62,296,293 km (0.066 R)
• M73: 64,427,315 km (0.101 R)
• M74: 65,692,015 km (0.054 R)
• M75: 67,732,530 km (0.031 R)
• M76: 69,664,437 km (0.12 R)
• M77: 70,572,048 km (0.117 R)
• M78: 71,092,499 km (0.109 R)
• M79: 71,875,643 km (0.064 R)
• M80: 72,137,290 km (0.097 R)
• M81: 75,434,427 km (0.086 R)
• M82: 75,700,412 km (0.057 R)
• M83: 79,726,091 km (0.083 R)
• M84: 81,628,377 km (0.071 R)
• M85: 82,722,237 km (0.045 R)
• M86: 83,820,734 km (0.088 R)
• M87: 84,647,861 km (0.11 R)
• M88: 88,964,208 km (0.107 R)
• M89: 90,654,215 km (0.113 R)
• M90: 90,795,436 km (0.083 R)
• M91: 91,078,325 km (0.091 R)
• M92: 91,361,364 km (0.058 R)
• M93: 92,639,080 km (0.047 R)

Kuiper Belt

Range: 30.8 - 60.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 198 - 19,175 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit