🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.92 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 3.16 AU - 4.5 AU

Year: 2738 Days

Day: 17.8 Hours

Environment

Temp: -114 °C

Axial Tilt: 42.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.8

Radius: 8.6

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 5.77 AU - 6.07 AU

Year: 5261 Days

Day: 9.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 54,657,361 km

• M1: 140,024 km (0.08 R)
• M2: 200,461 km (0.06 R)
• M3: 262,843 km (0.091 R)
• M4: 435,629 km (0.081 R)
• M5: 600,336 km (0.104 R)
• M6: 678,576 km (0.118 R)
• M7: 899,083 km (0.094 R)
• M8: 1,018,014 km (0.084 R)
• M9: 1,122,882 km (0.063 R)
• M10: 1,191,547 km (0.098 R)
• M11: 1,534,874 km (0.102 R)
• M12: 1,667,268 km (0.062 R)
• M13: 1,861,446 km (0.082 R)
• M14: 1,979,180 km (0.111 R)
• M15: 2,050,987 km (0.117 R)
• M16: 2,123,841 km (0.059 R)
• M17: 2,309,492 km (0.073 R)
• M18: 2,513,543 km (0.063 R)
• M19: 2,830,691 km (0.086 R)
• M20: 3,076,929 km (0.078 R)
• M21: 3,358,771 km (0.102 R)
• M22: 3,590,349 km (0.086 R)
• M23: 3,857,082 km (0.074 R)
• M24: 4,615,543 km (0.115 R)
• M25: 4,743,748 km (0.088 R)
• M26: 4,970,988 km (0.032 R)
• M27: 5,052,967 km (0.08 R)
• M28: 5,235,028 km (0.057 R)
• M29: 5,368,768 km (0.048 R)
• M30: 5,777,021 km (0.065 R)
• M31: 5,897,896 km (0.108 R)
• M32: 6,037,172 km (0.058 R)
• M33: 6,142,339 km (0.115 R)
• M34: 6,212,800 km (0.101 R)
• M35: 6,587,093 km (0.119 R)
• M36: 6,822,560 km (0.109 R)
• M37: 6,913,815 km (0.094 R)
• M38: 7,620,815 km (0.101 R)
• M39: 7,810,654 km (0.077 R)
• M40: 8,175,823 km (0.115 R)
• M41: 8,272,912 km (0.109 R)
• M42: 8,331,255 km (0.033 R)
• M43: 8,585,871 km (0.046 R)
• M44: 8,863,075 km (0.092 R)
• M45: 9,548,234 km (0.091 R)
• M46: 9,609,569 km (0.111 R)
• M47: 9,938,684 km (0.098 R)
• M48: 10,063,000 km (0.095 R)
• M49: 10,292,334 km (0.113 R)
• M50: 10,355,165 km (0.11 R)
• M51: 11,183,937 km (0.061 R)
• M52: 11,356,573 km (0.093 R)
• M53: 11,726,229 km (0.115 R)
• M54: 12,522,389 km (0.108 R)
• M55: 13,108,214 km (0.112 R)
• M56: 13,176,281 km (0.068 R)
• M57: 13,427,306 km (0.051 R)
• M58: 14,049,933 km (0.104 R)
• M59: 14,166,320 km (0.094 R)
• M60: 14,399,992 km (0.063 R)
• M61: 15,084,851 km (0.046 R)
• M62: 15,419,352 km (0.063 R)
• M63: 15,877,121 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 730.2

Radius: 9.4

Gravity: 8.26 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 9.84 AU - 10.44 AU

Year: 11794 Days

Day: 10.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 54,657,361 km

• M1: 155,881 km (0.062 R)
• M2: 458,817 km (0.084 R)
• M3: 708,496 km (0.081 R)
• M4: 839,693 km (0.117 R)
• M5: 898,485 km (0.071 R)
• M6: 958,922 km (0.093 R)
• M7: 1,397,543 km (0.062 R)
• M8: 1,663,678 km (0.097 R)
• M9: 1,764,656 km (0.096 R)
• M10: 1,919,789 km (0.111 R)
• M11: 2,271,644 km (0.096 R)
• M12: 2,355,867 km (0.116 R)
• M13: 2,498,434 km (0.107 R)
• M14: 4,598,339 km (0.028 R)
• M15: 5,668,263 km (0.083 R)
• M16: 7,016,439 km (0.109 R)
• M17: 8,415,179 km (0.078 R)
• M18: 9,123,675 km (0.062 R)
• M19: 9,989,847 km (0.028 R)
• M20: 10,128,973 km (0.112 R)
• M21: 11,025,213 km (0.094 R)
• M22: 11,169,127 km (0.064 R)
• M23: 11,653,076 km (0.083 R)
• M24: 12,441,756 km (0.11 R)
• M25: 12,691,734 km (0.091 R)
• M26: 13,247,490 km (0.067 R)
• M27: 13,349,366 km (0.058 R)
• M28: 13,451,691 km (0.116 R)
• M29: 14,278,369 km (0.093 R)
• M30: 14,645,332 km (0.03 R)
• M31: 14,803,607 km (0.095 R)
• M32: 15,174,909 km (0.075 R)
• M33: 15,388,535 km (0.073 R)
• M34: 17,746,795 km (0.11 R)
• M35: 18,084,737 km (0.093 R)
• M36: 18,254,531 km (0.11 R)
• M37: 19,806,160 km (0.116 R)
• M38: 20,509,419 km (0.118 R)
• M39: 20,804,725 km (0.116 R)
• M40: 20,982,747 km (0.071 R)
• M41: 21,101,528 km (0.111 R)
• M42: 21,639,332 km (0.078 R)
• M43: 23,034,183 km (0.078 R)
• M44: 23,218,188 km (0.049 R)
• M45: 24,021,528 km (0.108 R)
• M46: 24,208,227 km (0.095 R)
• M47: 24,520,437 km (0.117 R)
• M48: 24,833,995 km (0.115 R)
• M49: 25,909,902 km (0.094 R)
• M50: 25,973,631 km (0.107 R)
• M51: 26,742,863 km (0.093 R)
• M52: 27,065,696 km (0.095 R)
• M53: 27,454,650 km (0.114 R)
• M54: 27,910,774 km (0.038 R)
• M55: 27,976,148 km (0.061 R)
• M56: 28,238,244 km (0.099 R)
• M57: 28,500,938 km (0.04 R)
• M58: 29,560,390 km (0.053 R)
• M59: 31,241,271 km (0.082 R)
• M60: 31,377,106 km (0.089 R)
• M61: 31,922,390 km (0.056 R)
• M62: 32,333,336 km (0.065 R)
• M63: 32,884,006 km (0.116 R)
• M64: 34,204,356 km (0.099 R)
• M65: 34,695,187 km (0.057 R)
• M66: 35,188,262 km (0.097 R)
• M67: 35,612,820 km (0.086 R)
• M68: 36,824,862 km (0.109 R)
• M69: 37,760,896 km (0.071 R)
• M70: 38,050,368 km (0.106 R)
• M71: 38,631,855 km (0.096 R)
• M72: 38,996,575 km (0.105 R)
• M73: 39,289,338 km (0.075 R)
• M74: 41,657,023 km (0.097 R)
• M75: 41,731,822 km (0.098 R)
• M76: 42,181,064 km (0.1 R)
• M77: 42,556,854 km (0.091 R)
• M78: 42,933,542 km (0.108 R)
• M79: 44,375,516 km (0.117 R)
• M80: 44,451,810 km (0.049 R)
• M81: 48,166,774 km (0.091 R)
• M82: 48,480,780 km (0.114 R)
• M83: 50,220,155 km (0.118 R)
• M84: 50,299,741 km (0.105 R)
• M85: 50,698,120 km (0.102 R)
• M86: 51,097,546 km (0.104 R)
• M87: 51,337,800 km (0.086 R)
• M88: 52,382,742 km (0.039 R)
• M89: 53,110,386 km (0.108 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 193 - 16,863 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit