🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.17 AU - 1.37 AU

Year: 513 Days

Day: 27.4 Hours

Environment

Temp: 4 °C

Axial Tilt: 36.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 3.31 AU - 4.47 AU

Year: 2748 Days

Day: 17.9 Hours

Environment

Temp: -123 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.6

Radius: 11.9

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 9.72 AU - 10.22 AU

Year: 11275 Days

Day: 11.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 60,084,288 km

• M1: 287,078 km (0.105 R)
• M2: 790,026 km (0.115 R)
• M3: 870,510 km (0.098 R)
• M4: 954,135 km (0.119 R)
• M5: 1,260,512 km (0.109 R)
• M6: 1,577,210 km (0.108 R)
• M7: 1,681,480 km (0.061 R)
• M8: 1,853,368 km (0.026 R)
• M9: 2,168,571 km (0.091 R)
• M10: 2,748,412 km (0.03 R)
• M11: 3,511,361 km (0.117 R)
• M12: 3,959,556 km (0.114 R)
• M13: 4,726,395 km (0.116 R)
• M14: 4,817,949 km (0.112 R)
• M15: 5,603,188 km (0.113 R)
• M16: 5,732,590 km (0.108 R)
• M17: 6,093,420 km (0.119 R)
• M18: 6,394,262 km (0.065 R)
• M19: 6,768,705 km (0.063 R)
• M20: 8,153,084 km (0.043 R)
• M21: 8,484,892 km (0.051 R)
• M22: 8,559,093 km (0.061 R)
• M23: 8,896,286 km (0.101 R)
• M24: 9,661,180 km (0.071 R)
• M25: 9,816,762 km (0.07 R)
• M26: 10,051,631 km (0.119 R)
• M27: 10,209,307 km (0.117 R)
• M28: 10,288,294 km (0.115 R)
• M29: 10,447,167 km (0.108 R)
• M30: 11,376,469 km (0.1 R)
• M31: 13,270,079 km (0.099 R)
• M32: 13,704,063 km (0.083 R)
• M33: 14,899,200 km (0.113 R)
• M34: 15,169,224 km (0.075 R)
• M35: 16,035,396 km (0.059 R)
• M36: 16,358,527 km (0.116 R)
• M37: 16,497,653 km (0.086 R)
• M38: 16,683,753 km (0.108 R)
• M39: 17,011,223 km (0.083 R)
• M40: 17,530,028 km (0.104 R)
• M41: 17,624,873 km (0.116 R)
• M42: 17,958,476 km (0.075 R)
• M43: 18,583,347 km (0.094 R)
• M44: 19,117,710 km (0.05 R)
• M45: 19,509,507 km (0.087 R)
• M46: 20,301,029 km (0.043 R)
• M47: 22,120,140 km (0.073 R)
• M48: 22,945,321 km (0.106 R)
• M49: 23,309,592 km (0.058 R)
• M50: 23,780,676 km (0.12 R)
• M51: 24,625,904 km (0.12 R)
• M52: 25,319,888 km (0.111 R)
• M53: 25,858,142 km (0.075 R)
• M54: 26,128,614 km (0.083 R)
• M55: 26,345,831 km (0.113 R)
• M56: 26,509,042 km (0.09 R)
• M57: 27,330,185 km (0.11 R)
• M58: 27,605,744 km (0.109 R)
• M59: 28,159,705 km (0.066 R)
• M60: 28,493,757 km (0.098 R)
• M61: 29,222,298 km (0.114 R)
• M62: 29,673,635 km (0.083 R)
• M63: 30,241,060 km (0.092 R)
• M64: 30,697,633 km (0.106 R)
• M65: 30,812,075 km (0.118 R)
• M66: 31,271,490 km (0.107 R)
• M67: 31,733,149 km (0.104 R)
• M68: 31,848,938 km (0.034 R)
• M69: 32,138,859 km (0.091 R)
• M70: 32,663,199 km (0.116 R)
• M71: 33,190,382 km (0.08 R)
• M72: 34,728,846 km (0.119 R)
• M73: 35,928,173 km (0.052 R)
• M74: 36,048,749 km (0.116 R)
• M75: 36,836,531 km (0.12 R)
• M76: 37,752,369 km (0.108 R)
• M77: 38,428,851 km (0.037 R)
• M78: 38,923,272 km (0.114 R)
• M79: 40,859,218 km (0.079 R)
• M80: 41,490,371 km (0.066 R)
• M81: 42,379,431 km (0.098 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 206.7

Radius: 6.2

Gravity: 5.38 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 16.55 AU - 17.85 AU

Year: 25549 Days

Day: 21 Hours

Environment

Temp: -184 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 60,084,288 km

• M1: 98,286 km (0.03 R)
• M2: 272,867 km (0.058 R)
• M3: 314,305 km (0.1 R)
• M4: 436,826 km (0.026 R)
• M5: 688,599 km (0.027 R)
• M6: 915,240 km (0.087 R)
• M7: 1,359,246 km (0.103 R)
• M8: 1,511,986 km (0.07 R)
• M9: 1,779,018 km (0.101 R)
• M10: 2,177,397 km (0.063 R)
• M11: 2,266,408 km (0.103 R)
• M12: 2,602,853 km (0.119 R)
• M13: 3,528,415 km (0.119 R)
• M14: 4,507,833 km (0.114 R)
• M15: 4,774,715 km (0.1 R)
• M16: 5,125,522 km (0.105 R)
• M17: 5,324,039 km (0.046 R)
• M18: 5,646,871 km (0.109 R)
• M19: 6,524,262 km (0.119 R)
• M20: 6,653,066 km (0.077 R)
• M21: 6,869,534 km (0.118 R)
• M22: 7,398,662 km (0.094 R)
• M23: 7,849,699 km (0.113 R)
• M24: 8,078,435 km (0.106 R)
• M25: 8,355,939 km (0.079 R)
• M26: 8,920,371 km (0.05 R)
• M27: 9,399,982 km (0.05 R)
• M28: 9,691,848 km (0.106 R)
• M29: 11,816,586 km (0.083 R)
• M30: 12,078,831 km (0.086 R)
• M31: 12,769,525 km (0.091 R)
• M32: 14,300,509 km (0.093 R)
• M33: 15,200,939 km (0.08 R)
• M34: 15,428,926 km (0.092 R)
• M35: 15,486,072 km (0.078 R)
• M36: 15,600,664 km (0.12 R)
• M37: 16,997,310 km (0.101 R)
• M38: 17,233,974 km (0.06 R)
• M39: 17,352,755 km (0.055 R)
• M40: 17,890,409 km (0.114 R)
• M41: 18,191,400 km (0.055 R)
• M42: 19,474,052 km (0.055 R)
• M43: 19,659,703 km (0.09 R)
• M44: 19,845,953 km (0.059 R)
• M45: 20,659,616 km (0.043 R)
• M46: 20,912,137 km (0.094 R)
• M47: 20,975,417 km (0.058 R)
• M48: 21,547,928 km (0.067 R)
• M49: 22,448,806 km (0.07 R)
• M50: 28,105,550 km (0.056 R)
• M51: 29,088,857 km (0.117 R)
• M52: 29,584,774 km (0.107 R)
• M53: 29,869,459 km (0.101 R)
• M54: 30,584,985 km (0.03 R)
• M55: 31,668,972 km (0.119 R)
• M56: 31,960,089 km (0.109 R)
• M57: 32,545,017 km (0.097 R)
• M58: 32,618,469 km (0.112 R)
• M59: 32,691,922 km (0.029 R)
• M60: 33,059,933 km (0.08 R)
• M61: 34,097,543 km (0.066 R)
• M62: 36,661,501 km (0.088 R)
• M63: 37,427,442 km (0.085 R)
• M64: 37,812,358 km (0.094 R)
• M65: 37,966,743 km (0.098 R)
• M66: 38,043,935 km (0.098 R)
• M67: 38,198,620 km (0.088 R)
• M68: 38,586,078 km (0.087 R)
• M69: 41,494,261 km (0.108 R)
• M70: 41,573,847 km (0.108 R)
• M71: 41,892,640 km (0.072 R)
• M72: 44,309,244 km (0.116 R)
• M73: 45,616,580 km (0.072 R)
• M74: 45,780,838 km (0.096 R)
• M75: 46,522,694 km (0.1 R)
• M76: 47,934,748 km (0.112 R)
• M77: 48,352,725 km (0.078 R)
• M78: 50,121,271 km (0.081 R)
• M79: 50,800,595 km (0.07 R)
• M80: 51,568,480 km (0.103 R)
• M81: 52,426,275 km (0.102 R)
• M82: 52,684,481 km (0.107 R)
• M83: 53,721,643 km (0.082 R)
• M84: 54,329,758 km (0.095 R)
• M85: 56,696,546 km (0.113 R)
• M86: 57,315,731 km (0.06 R)
• M87: 59,007,384 km (0.057 R)
• M88: 59,276,062 km (0.08 R)
• M89: 59,814,465 km (0.112 R)

Kuiper Belt

Range: 30.6 - 53.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 12,478 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit