🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.55 AU - 0.63 AU

Year: 166 Days

Day: 29.7 Hours

Environment

Temp: 229 °C

Axial Tilt: 31.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.93 AU - 1.05 AU

Year: 362 Days

Day: 38 Hours

Environment

Temp: 44 °C

Axial Tilt: 20.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 1.65 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.94 AU - 2.68 AU

Year: 1289 Days

Day: 13.8 Hours

Environment

Temp: -75 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 917.7

Radius: 8.1

Gravity: 13.99 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 4.95 AU - 6.29 AU

Year: 4891 Days

Day: 12.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 64,500,518 km

• M1: 124,166 km (0.092 R)
• M2: 193,280 km (0.112 R)
• M3: 477,367 km (0.086 R)
• M4: 557,551 km (0.119 R)
• M5: 617,839 km (0.084 R)
• M6: 693,386 km (0.063 R)
• M7: 745,745 km (0.035 R)
• M8: 939,923 km (0.094 R)
• M9: 1,088,624 km (0.065 R)
• M10: 1,342,940 km (0.104 R)
• M11: 2,057,719 km (0.071 R)
• M12: 2,134,911 km (0.085 R)
• M13: 2,252,645 km (0.09 R)
• M14: 2,433,359 km (0.089 R)
• M15: 2,494,694 km (0.112 R)
• M16: 2,556,478 km (0.095 R)
• M17: 2,808,999 km (0.06 R)
• M18: 3,270,060 km (0.083 R)
• M19: 3,383,455 km (0.116 R)
• M20: 3,498,047 km (0.109 R)
• M21: 3,613,985 km (0.117 R)
• M22: 3,778,543 km (0.115 R)
• M23: 3,873,687 km (0.108 R)
• M24: 3,993,665 km (0.106 R)
• M25: 4,066,220 km (0.118 R)
• M26: 4,386,060 km (0.094 R)
• M27: 4,486,141 km (0.081 R)
• M28: 4,713,979 km (0.064 R)
• M29: 4,790,722 km (0.113 R)
• M30: 4,893,795 km (0.106 R)
• M31: 4,971,736 km (0.112 R)
• M32: 5,023,796 km (0.117 R)
• M33: 5,260,460 km (0.072 R)
• M34: 5,663,177 km (0.053 R)
• M35: 5,744,857 km (0.076 R)
• M36: 5,854,363 km (0.107 R)
• M37: 6,075,768 km (0.043 R)
• M38: 6,271,592 km (0.08 R)
• M39: 6,929,822 km (0.082 R)
• M40: 7,460,296 km (0.116 R)
• M41: 8,187,940 km (0.035 R)
• M42: 8,748,334 km (0.108 R)
• M43: 8,969,739 km (0.079 R)
• M44: 9,160,925 km (0.074 R)
• M45: 9,353,457 km (0.025 R)
• M46: 9,482,560 km (0.079 R)
• M47: 9,644,724 km (0.12 R)
• M48: 9,742,561 km (0.083 R)
• M49: 10,369,376 km (0.097 R)
• M50: 10,503,117 km (0.067 R)
• M51: 11,489,116 km (0.081 R)
• M52: 12,504,437 km (0.089 R)
• M53: 12,611,101 km (0.087 R)
• M54: 12,789,571 km (0.105 R)
• M55: 13,548,182 km (0.061 R)
• M56: 13,621,185 km (0.117 R)
• M57: 15,108,936 km (0.117 R)
• M58: 15,336,475 km (0.112 R)
• M59: 15,679,951 km (0.114 R)
• M60: 15,795,142 km (0.107 R)
• M61: 16,219,401 km (0.113 R)
• M62: 16,569,311 km (0.065 R)
• M63: 16,843,374 km (0.09 R)
• M64: 17,079,290 km (0.119 R)
• M65: 18,235,382 km (0.086 R)
• M66: 18,396,798 km (0.108 R)
• M67: 19,006,409 km (0.102 R)
• M68: 19,788,058 km (0.082 R)
• M69: 20,037,139 km (0.112 R)
• M70: 20,162,053 km (0.109 R)
• M71: 21,255,314 km (0.077 R)
• M72: 21,723,705 km (0.039 R)
• M73: 23,280,121 km (0.062 R)
• M74: 24,027,662 km (0.048 R)
• M75: 24,116,074 km (0.095 R)
• M76: 24,693,672 km (0.088 R)
• M77: 24,827,562 km (0.111 R)
• M78: 24,917,021 km (0.112 R)
• M79: 25,141,119 km (0.079 R)
• M80: 25,771,973 km (0.077 R)
• M81: 26,728,053 km (0.067 R)
• M82: 26,865,534 km (0.062 R)
• M83: 27,279,621 km (0.036 R)
• M84: 29,286,626 km (0.112 R)
• M85: 29,570,413 km (0.097 R)
• M86: 29,997,814 km (0.074 R)
• M87: 30,714,687 km (0.112 R)
• M88: 31,195,794 km (0.116 R)
• M89: 32,311,794 km (0.068 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 476.9

Radius: 8.2

Gravity: 7.09 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 6.19 AU - 6.85 AU

Year: 6111 Days

Day: 14.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 64,500,518 km

• M1: 109,655 km (0.061 R)
• M2: 163,660 km (0.08 R)
• M3: 222,452 km (0.11 R)
• M4: 293,212 km (0.086 R)
• M5: 355,145 km (0.08 R)
• M6: 484,548 km (0.028 R)
• M7: 654,640 km (0.103 R)
• M8: 740,809 km (0.048 R)
• M9: 870,959 km (0.101 R)
• M10: 994,826 km (0.045 R)
• M11: 1,110,016 km (0.027 R)
• M12: 1,229,694 km (0.037 R)
• M13: 1,614,460 km (0.078 R)
• M14: 1,838,109 km (0.111 R)
• M15: 2,430,666 km (0.087 R)
• M16: 2,528,354 km (0.111 R)
• M17: 2,667,330 km (0.119 R)
• M18: 3,822,375 km (0.12 R)
• M19: 4,074,747 km (0.091 R)
• M20: 4,356,140 km (0.111 R)
• M21: 4,499,306 km (0.094 R)
• M22: 5,187,755 km (0.118 R)
• M23: 5,569,978 km (0.088 R)
• M24: 6,067,390 km (0.061 R)
• M25: 6,307,944 km (0.086 R)
• M26: 7,244,726 km (0.105 R)
• M27: 7,329,548 km (0.108 R)
• M28: 7,499,940 km (0.031 R)
• M29: 7,585,809 km (0.1 R)
• M30: 7,758,295 km (0.108 R)
• M31: 8,107,157 km (0.046 R)
• M32: 8,342,475 km (0.099 R)
• M33: 8,760,003 km (0.09 R)
• M34: 9,031,971 km (0.109 R)
• M35: 9,958,431 km (0.056 R)
• M36: 10,021,262 km (0.098 R)
• M37: 10,464,969 km (0.11 R)
• M38: 10,528,848 km (0.117 R)
• M39: 11,044,811 km (0.118 R)
• M40: 11,305,859 km (0.067 R)
• M41: 11,601,913 km (0.114 R)
• M42: 11,767,518 km (0.105 R)
• M43: 11,867,300 km (0.115 R)
• M44: 11,934,021 km (0.053 R)
• M45: 12,505,634 km (0.091 R)
• M46: 13,536,064 km (0.078 R)
• M47: 13,675,489 km (0.096 R)
• M48: 13,780,507 km (0.07 R)
• M49: 14,700,833 km (0.115 R)
• M50: 15,277,084 km (0.071 R)
• M51: 15,349,639 km (0.109 R)
• M52: 16,229,125 km (0.109 R)
• M53: 16,824,525 km (0.087 R)
• M54: 16,899,473 km (0.084 R)
• M55: 17,998,569 km (0.119 R)
• M56: 18,075,163 km (0.104 R)
• M57: 18,267,246 km (0.032 R)
• M58: 18,344,289 km (0.032 R)
• M59: 18,421,332 km (0.087 R)
• M60: 18,769,895 km (0.115 R)
• M61: 18,925,477 km (0.062 R)
• M62: 19,237,837 km (0.082 R)
• M63: 19,512,649 km (0.105 R)
• M64: 19,591,337 km (0.089 R)
• M65: 19,670,175 km (0.118 R)
• M66: 19,867,794 km (0.088 R)
• M67: 20,344,712 km (0.068 R)
• M68: 20,905,854 km (0.086 R)
• M69: 21,309,768 km (0.106 R)
• M70: 22,125,375 km (0.107 R)
• M71: 23,535,335 km (0.082 R)
• M72: 24,803,327 km (0.084 R)
• M73: 24,888,747 km (0.104 R)
• M74: 25,016,803 km (0.109 R)
• M75: 26,093,459 km (0.093 R)
• M76: 26,921,782 km (0.059 R)
• M77: 27,185,224 km (0.05 R)
• M78: 28,738,499 km (0.097 R)
• M79: 29,097,534 km (0.107 R)
• M80: 29,367,857 km (0.115 R)
• M81: 29,503,243 km (0.117 R)
• M82: 30,183,614 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 464.2

Radius: 3.6

Gravity: 35.82 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 11.71 AU - 16.03 AU

Year: 18962 Days

Day: 23.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 67.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 64,500,518 km

• M1: 46,824 km (0.085 R)
• M2: 109,206 km (0.094 R)
• M3: 315,053 km (0.099 R)
• M4: 346,768 km (0.056 R)
• M5: 921,972 km (0.075 R)
• M6: 968,497 km (0.075 R)
• M7: 1,264,252 km (0.06 R)
• M8: 1,316,012 km (0.101 R)
• M9: 1,421,928 km (0.088 R)
• M10: 1,448,855 km (0.111 R)
• M11: 1,503,309 km (0.096 R)
• M12: 1,614,011 km (0.062 R)
• M13: 1,756,129 km (0.065 R)
• M14: 2,113,668 km (0.115 R)
• M15: 2,206,569 km (0.039 R)
• M16: 2,364,245 km (0.057 R)
• M17: 2,791,347 km (0.085 R)
• M18: 3,031,152 km (0.118 R)
• M19: 3,135,871 km (0.106 R)
• M20: 3,421,154 km (0.03 R)
• M21: 3,457,356 km (0.12 R)
• M22: 3,789,314 km (0.086 R)
• M23: 3,826,863 km (0.1 R)
• M24: 4,131,295 km (0.071 R)
• M25: 4,844,577 km (0.106 R)
• M26: 6,741,329 km (0.099 R)
• M27: 7,247,418 km (0.104 R)
• M28: 8,101,772 km (0.063 R)
• M29: 8,787,977 km (0.072 R)
• M30: 9,748,545 km (0.05 R)
• M31: 10,530,194 km (0.097 R)
• M32: 11,877,024 km (0.075 R)
• M33: 12,936,177 km (0.114 R)
• M34: 13,276,961 km (0.061 R)
• M35: 13,563,141 km (0.119 R)
• M36: 16,657,573 km (0.079 R)
• M37: 16,780,842 km (0.1 R)
• M38: 17,589,119 km (0.079 R)
• M39: 20,548,913 km (0.119 R)
• M40: 21,012,667 km (0.072 R)
• M41: 21,479,711 km (0.075 R)
• M42: 22,696,690 km (0.067 R)
• M43: 23,866,395 km (0.086 R)
• M44: 24,563,671 km (0.105 R)
• M45: 25,550,868 km (0.111 R)
• M46: 25,977,969 km (0.09 R)
• M47: 26,911,311 km (0.057 R)
• M48: 27,055,972 km (0.111 R)
• M49: 28,368,693 km (0.064 R)
• M50: 29,403,910 km (0.106 R)
• M51: 29,926,306 km (0.081 R)
• M52: 31,663,736 km (0.097 R)
• M53: 32,122,253 km (0.113 R)
• M54: 32,429,228 km (0.067 R)
• M55: 32,737,250 km (0.074 R)
• M56: 32,814,293 km (0.041 R)
• M57: 33,046,170 km (0.11 R)
• M58: 33,355,987 km (0.08 R)
• M59: 34,448,051 km (0.107 R)
• M60: 34,998,571 km (0.093 R)
• M61: 35,551,934 km (0.061 R)
• M62: 35,631,221 km (0.1 R)
• M63: 35,789,944 km (0.086 R)
• M64: 37,148,742 km (0.11 R)
• M65: 37,794,107 km (0.06 R)
• M66: 37,875,039 km (0.068 R)
• M67: 38,524,444 km (0.083 R)
• M68: 39,669,765 km (0.049 R)
• M69: 40,577,525 km (0.091 R)
• M70: 45,647,696 km (0.092 R)
• M71: 47,993,390 km (0.071 R)
• M72: 48,256,533 km (0.063 R)
• M73: 48,519,975 km (0.054 R)
• M74: 48,784,015 km (0.105 R)
• M75: 49,048,504 km (0.095 R)
• M76: 49,844,814 km (0.052 R)
• M77: 50,645,462 km (0.109 R)
• M78: 51,181,471 km (0.06 R)
• M79: 54,254,660 km (0.065 R)
• M80: 54,437,319 km (0.117 R)
• M81: 54,620,127 km (0.057 R)
• M82: 56,182,378 km (0.096 R)
• M83: 57,015,339 km (0.077 R)
• M84: 58,039,037 km (0.093 R)
• M85: 58,225,885 km (0.075 R)
• M86: 58,506,381 km (0.1 R)
• M87: 58,881,124 km (0.097 R)
• M88: 60,861,650 km (0.111 R)
• M89: 62,863,868 km (0.059 R)
• M90: 63,247,736 km (0.101 R)
• M91: 63,536,160 km (0.083 R)
• M92: 63,921,225 km (0.097 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: 421 - 16,025 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit