🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1 AU - 1.34 AU

Year: 445 Days

Day: 21.1 Hours

Environment

Temp: 31 °C

Axial Tilt: 31.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.95 AU - 1.55 AU

Year: 491 Days

Day: 19.3 Hours

Environment

Temp: 33 °C

Axial Tilt: 4.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.13 AU - 1.57 AU

Year: 551 Days

Day: 43.3 Hours

Environment

Temp: 16 °C

Axial Tilt: 6.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.48 AU - 2.44 AU

Year: 964 Days

Day: 30.8 Hours

Environment

Temp: -59 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.05 AU - 2.45 AU

Year: 1186 Days

Day: 20.8 Hours

Environment

Temp: -57 °C

Axial Tilt: 5.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544.8

Radius: 10.3

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 5.39 AU - 5.89 AU

Year: 4708 Days

Day: 6.7 Hours

Environment

Temp: -136 °C

Axial Tilt: 118.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 87,995,557 km

• M1: 150,944 km (0.11 R)
• M2: 463,753 km (0.106 R)
• M3: 591,959 km (0.069 R)
• M4: 756,068 km (0.12 R)
• M5: 936,183 km (0.059 R)
• M6: 1,012,179 km (0.104 R)
• M7: 1,077,404 km (0.082 R)
• M8: 1,171,202 km (0.101 R)
• M9: 1,239,867 km (0.11 R)
• M10: 2,221,977 km (0.091 R)
• M11: 2,466,719 km (0.097 R)
• M12: 2,592,531 km (0.048 R)
• M13: 2,702,037 km (0.112 R)
• M14: 2,925,835 km (0.086 R)
• M15: 3,059,127 km (0.08 R)
• M16: 3,776,748 km (0.039 R)
• M17: 4,479,110 km (0.094 R)
• M18: 4,545,083 km (0.12 R)
• M19: 4,722,356 km (0.104 R)
• M20: 5,244,602 km (0.115 R)
• M21: 5,360,690 km (0.039 R)
• M22: 5,454,189 km (0.037 R)
• M23: 5,618,896 km (0.098 R)
• M24: 6,592,329 km (0.081 R)
• M25: 6,869,235 km (0.062 R)
• M26: 7,047,406 km (0.089 R)
• M27: 7,382,356 km (0.092 R)
• M28: 7,538,685 km (0.103 R)
• M29: 7,934,521 km (0.094 R)
• M30: 8,337,089 km (0.086 R)
• M31: 9,022,846 km (0.081 R)
• M32: 9,302,295 km (0.095 R)
• M33: 9,499,614 km (0.057 R)
• M34: 9,984,461 km (0.086 R)
• M35: 10,653,313 km (0.073 R)
• M36: 10,889,379 km (0.095 R)
• M37: 11,097,469 km (0.117 R)
• M38: 11,306,757 km (0.056 R)
• M39: 11,668,634 km (0.043 R)
• M40: 12,808,270 km (0.112 R)
• M41: 13,153,991 km (0.113 R)
• M42: 13,470,989 km (0.085 R)
• M43: 13,694,339 km (0.084 R)
• M44: 14,306,643 km (0.083 R)
• M45: 14,928,072 km (0.112 R)
• M46: 15,192,412 km (0.078 R)
• M47: 15,291,894 km (0.096 R)
• M48: 15,591,688 km (0.101 R)
• M49: 16,129,493 km (0.11 R)
• M50: 16,878,978 km (0.073 R)
• M51: 17,570,270 km (0.059 R)
• M52: 18,553,427 km (0.106 R)
• M53: 18,908,872 km (0.096 R)
• M54: 19,446,227 km (0.084 R)
• M55: 19,771,154 km (0.082 R)
• M56: 19,952,466 km (0.057 R)
• M57: 20,170,580 km (0.072 R)
• M58: 20,353,090 km (0.091 R)
• M59: 20,572,849 km (0.103 R)
• M60: 20,646,301 km (0.093 R)
• M61: 21,236,615 km (0.116 R)
• M62: 22,812,778 km (0.069 R)
• M63: 23,384,840 km (0.082 R)
• M64: 23,730,411 km (0.099 R)
• M65: 23,807,304 km (0.119 R)
• M66: 25,443,606 km (0.064 R)
• M67: 25,917,831 km (0.075 R)
• M68: 26,235,577 km (0.056 R)
• M69: 26,394,899 km (0.115 R)
• M70: 26,754,682 km (0.095 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 30.9

Radius: 12.8

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 9.41 AU - 11.15 AU

Year: 11584 Days

Day: 10.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 87,995,557 km

• M1: 180,714 km (0.029 R)
• M2: 261,048 km (0.109 R)
• M3: 343,327 km (0.119 R)
• M4: 447,298 km (0.106 R)
• M5: 557,850 km (0.108 R)
• M6: 663,018 km (0.106 R)
• M7: 785,090 km (0.113 R)
• M8: 1,084,884 km (0.119 R)
• M9: 1,478,775 km (0.047 R)
• M10: 1,704,668 km (0.116 R)
• M11: 1,815,819 km (0.093 R)
• M12: 1,967,960 km (0.075 R)
• M13: 2,071,781 km (0.04 R)
• M14: 2,164,083 km (0.099 R)
• M15: 2,647,434 km (0.049 R)
• M16: 3,225,629 km (0.109 R)
• M17: 3,364,606 km (0.081 R)
• M18: 3,537,242 km (0.114 R)
• M19: 3,761,339 km (0.119 R)
• M20: 4,240,501 km (0.09 R)
• M21: 4,634,542 km (0.085 R)
• M22: 4,739,261 km (0.037 R)
• M23: 5,058,353 km (0.107 R)
• M24: 5,476,329 km (0.051 R)
• M25: 5,680,231 km (0.056 R)
• M26: 5,811,279 km (0.092 R)
• M27: 5,943,374 km (0.106 R)
• M28: 6,210,556 km (0.12 R)
• M29: 6,501,374 km (0.085 R)
• M30: 7,096,325 km (0.114 R)
• M31: 7,258,040 km (0.069 R)
• M32: 7,646,845 km (0.119 R)
• M33: 7,875,131 km (0.095 R)
• M34: 8,147,698 km (0.094 R)
• M35: 8,466,342 km (0.108 R)
• M36: 9,402,077 km (0.1 R)
• M37: 9,557,509 km (0.084 R)
• M38: 9,669,109 km (0.109 R)
• M39: 9,848,477 km (0.05 R)
• M40: 10,187,914 km (0.066 R)
• M41: 10,324,796 km (0.105 R)
• M42: 10,416,350 km (0.097 R)
• M43: 10,554,279 km (0.083 R)
• M44: 10,646,581 km (0.109 R)
• M45: 11,018,332 km (0.073 R)
• M46: 11,394,421 km (0.071 R)
• M47: 11,583,962 km (0.087 R)
• M48: 11,703,041 km (0.102 R)
• M49: 11,870,441 km (0.053 R)
• M50: 12,159,165 km (0.054 R)
• M51: 12,841,930 km (0.1 R)
• M52: 13,637,641 km (0.117 R)
• M53: 13,763,453 km (0.104 R)
• M54: 13,889,564 km (0.103 R)
• M55: 14,016,124 km (0.064 R)
• M56: 14,706,069 km (0.104 R)
• M57: 14,912,664 km (0.11 R)
• M58: 15,381,055 km (0.114 R)
• M59: 15,616,971 km (0.096 R)
• M60: 16,172,427 km (0.106 R)
• M61: 16,412,382 km (0.118 R)
• M62: 16,626,756 km (0.099 R)
• M63: 17,629,959 km (0.115 R)
• M64: 18,152,954 km (0.095 R)
• M65: 18,569,284 km (0.056 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 954.2

Radius: 3.5

Gravity: 77.89 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 13.8 AU - 16.84 AU

Year: 21075 Days

Day: 21 Hours

Environment

Temp: -180 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 87,995,557 km

• M1: 65,823 km (0.105 R)
• M2: 131,497 km (0.03 R)
• M3: 189,241 km (0.087 R)
• M4: 370,554 km (0.064 R)
• M5: 968,497 km (0.03 R)
• M6: 1,086,380 km (0.062 R)
• M7: 1,209,050 km (0.106 R)
• M8: 2,866,594 km (0.111 R)
• M9: 3,121,958 km (0.102 R)
• M10: 3,296,090 km (0.11 R)
• M11: 3,340,221 km (0.118 R)
• M12: 3,977,209 km (0.115 R)
• M13: 4,024,183 km (0.118 R)
• M14: 4,118,579 km (0.033 R)
• M15: 4,406,106 km (0.066 R)
• M16: 4,950,044 km (0.118 R)
• M17: 5,307,134 km (0.113 R)
• M18: 5,514,926 km (0.107 R)
• M19: 5,778,367 km (0.083 R)
• M20: 7,500,837 km (0.045 R)
• M21: 7,617,075 km (0.079 R)
• M22: 8,207,089 km (0.092 R)
• M23: 8,266,778 km (0.106 R)
• M24: 8,447,193 km (0.089 R)
• M25: 8,628,656 km (0.03 R)
• M26: 8,750,428 km (0.098 R)
• M27: 8,934,284 km (0.117 R)
• M28: 9,808,384 km (0.085 R)
• M29: 10,127,028 km (0.093 R)
• M30: 10,514,038 km (0.091 R)
• M31: 10,905,834 km (0.106 R)
• M32: 11,235,997 km (0.088 R)
• M33: 12,245,932 km (0.094 R)
• M34: 12,589,110 km (0.119 R)
• M35: 13,707,952 km (0.09 R)
• M36: 13,779,011 km (0.118 R)
• M37: 15,004,218 km (0.061 R)
• M38: 15,371,181 km (0.091 R)
• M39: 15,518,834 km (0.053 R)
• M40: 16,640,968 km (0.099 R)
• M41: 19,438,299 km (0.112 R)
• M42: 21,712,336 km (0.088 R)
• M43: 22,127,171 km (0.071 R)
• M44: 23,133,366 km (0.084 R)
• M45: 23,727,269 km (0.11 R)
• M46: 24,240,241 km (0.116 R)
• M47: 25,451,385 km (0.11 R)
• M48: 25,800,995 km (0.083 R)
• M49: 25,888,660 km (0.101 R)
• M50: 26,505,152 km (0.058 R)
• M51: 26,770,689 km (0.038 R)
• M52: 26,859,550 km (0.075 R)
• M53: 27,572,982 km (0.099 R)
• M54: 27,752,350 km (0.079 R)
• M55: 31,513,091 km (0.118 R)
• M56: 33,118,725 km (0.058 R)
• M57: 33,214,018 km (0.09 R)
• M58: 34,075,553 km (0.097 R)
• M59: 36,212,259 km (0.1 R)
• M60: 36,802,572 km (0.097 R)
• M61: 38,792,822 km (0.115 R)
• M62: 39,699,834 km (0.112 R)
• M63: 43,084,636 km (0.041 R)
• M64: 43,292,726 km (0.12 R)
• M65: 44,233,248 km (0.111 R)
• M66: 44,758,636 km (0.029 R)
• M67: 46,560,542 km (0.113 R)
• M68: 50,673,137 km (0.117 R)
• M69: 50,892,896 km (0.09 R)
• M70: 51,112,805 km (0.065 R)
• M71: 52,550,291 km (0.038 R)
• M72: 55,012,971 km (0.053 R)
• M73: 57,284,316 km (0.091 R)
• M74: 57,856,976 km (0.109 R)
• M75: 58,661,813 km (0.116 R)
• M76: 59,007,833 km (0.113 R)
• M77: 59,354,601 km (0.077 R)
• M78: 61,917,811 km (0.08 R)
• M79: 62,858,931 km (0.119 R)
• M80: 63,449,394 km (0.053 R)
• M81: 65,829,945 km (0.1 R)
• M82: 65,949,773 km (0.057 R)
• M83: 67,031,216 km (0.088 R)
• M84: 70,188,030 km (0.093 R)
• M85: 70,310,401 km (0.062 R)
• M86: 70,677,963 km (0.049 R)
• M87: 71,292,062 km (0.03 R)
• M88: 71,907,807 km (0.057 R)
• M89: 72,278,062 km (0.119 R)
• M90: 73,765,812 km (0.118 R)
• M91: 74,388,588 km (0.106 R)
• M92: 79,433,627 km (0.104 R)
• M93: 79,944,205 km (0.086 R)
• M94: 81,868,332 km (0.085 R)
• M95: 82,642,352 km (0.09 R)
• M96: 87,468,379 km (0.079 R)

Kuiper Belt

Range: 31.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 482 - 19,558 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit