🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.99 AU - 1.07 AU

Year: 396 Days

Day: 28.9 Hours

Environment

Temp: 18 °C

Axial Tilt: 26.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.76 AU - 3.12 AU

Year: 1909 Days

Day: 46.6 Hours

Environment

Temp: -102 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 121.7

Radius: 13.7

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 4.63 AU - 4.65 AU

Year: 3786 Days

Day: 6.5 Hours

Environment

Temp: -135 °C

Axial Tilt: 133.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 85,793,015 km

• M1: 180,415 km (0.041 R)
• M2: 359,932 km (0.078 R)
• M3: 497,413 km (0.102 R)
• M4: 637,586 km (0.109 R)
• M5: 1,181,524 km (0.053 R)
• M6: 1,637,349 km (0.087 R)
• M7: 1,767,499 km (0.06 R)
• M8: 1,985,313 km (0.116 R)
• M9: 2,070,734 km (0.087 R)
• M10: 2,157,500 km (0.096 R)
• M11: 2,301,114 km (0.075 R)
• M12: 2,493,797 km (0.118 R)
• M13: 2,598,066 km (0.095 R)
• M14: 3,459,451 km (0.081 R)
• M15: 3,948,636 km (0.104 R)
• M16: 4,043,780 km (0.113 R)
• M17: 4,236,163 km (0.113 R)
• M18: 4,389,650 km (0.09 R)
• M19: 4,673,437 km (0.119 R)
• M20: 5,066,132 km (0.066 R)
• M21: 5,169,654 km (0.113 R)
• M22: 5,258,964 km (0.056 R)
• M23: 5,363,981 km (0.087 R)
• M24: 5,545,443 km (0.105 R)
• M25: 5,945,767 km (0.089 R)
• M26: 6,133,812 km (0.111 R)
• M27: 6,451,558 km (0.113 R)
• M28: 6,660,995 km (0.102 R)
• M29: 6,790,995 km (0.085 R)
• M30: 6,921,893 km (0.108 R)
• M31: 7,236,049 km (0.06 R)
• M32: 7,403,449 km (0.084 R)
• M33: 7,673,772 km (0.106 R)
• M34: 7,930,183 km (0.119 R)
• M35: 8,469,334 km (0.025 R)
• M36: 8,681,164 km (0.108 R)
• M37: 8,770,026 km (0.111 R)
• M38: 8,966,448 km (0.068 R)
• M39: 9,110,211 km (0.057 R)
• M40: 9,254,872 km (0.107 R)
• M41: 9,582,940 km (0.104 R)
• M42: 10,007,798 km (0.107 R)
• M43: 11,067,998 km (0.085 R)
• M44: 11,455,307 km (0.116 R)
• M45: 11,631,085 km (0.106 R)
• M46: 11,965,586 km (0.095 R)
• M47: 12,163,803 km (0.096 R)
• M48: 12,503,390 km (0.113 R)
• M49: 13,212,185 km (0.118 R)
• M50: 13,355,649 km (0.071 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 767.5

Radius: 3.4

Gravity: 66.39 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 13.86 AU - 16.7 AU

Year: 22622 Days

Day: 18.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 85,793,015 km

• M1: 115,490 km (0.096 R)
• M2: 303,235 km (0.099 R)
• M3: 833,709 km (0.072 R)
• M4: 1,463,366 km (0.071 R)
• M5: 2,055,774 km (0.082 R)
• M6: 2,474,349 km (0.113 R)
• M7: 3,043,569 km (0.043 R)
• M8: 4,154,782 km (0.105 R)
• M9: 4,390,548 km (0.044 R)
• M10: 4,534,162 km (0.09 R)
• M11: 4,875,245 km (0.098 R)
• M12: 5,530,334 km (0.075 R)
• M13: 6,266,206 km (0.107 R)
• M14: 8,650,646 km (0.119 R)
• M15: 9,072,363 km (0.044 R)
• M16: 9,624,529 km (0.075 R)
• M17: 10,124,485 km (0.054 R)
• M18: 10,250,745 km (0.1 R)
• M19: 10,568,790 km (0.116 R)
• M20: 11,607,897 km (0.076 R)
• M21: 12,611,400 km (0.108 R)
• M22: 13,991,889 km (0.05 R)
• M23: 14,415,251 km (0.098 R)
• M24: 14,628,577 km (0.052 R)
• M25: 15,419,501 km (0.098 R)
• M26: 15,492,056 km (0.052 R)
• M27: 16,594,593 km (0.117 R)
• M28: 17,268,082 km (0.106 R)
• M29: 17,721,962 km (0.054 R)
• M30: 18,641,690 km (0.107 R)
• M31: 19,263,419 km (0.027 R)
• M32: 19,891,730 km (0.094 R)
• M33: 20,686,842 km (0.107 R)
• M34: 20,927,246 km (0.057 R)
• M35: 21,817,054 km (0.102 R)
• M36: 23,216,393 km (0.082 R)
• M37: 24,814,248 km (0.115 R)
• M38: 26,187,107 km (0.069 R)
• M39: 26,534,174 km (0.062 R)
• M40: 27,937,552 km (0.093 R)
• M41: 29,454,774 km (0.087 R)
• M42: 31,641,894 km (0.108 R)
• M43: 31,734,196 km (0.062 R)
• M44: 32,104,152 km (0.091 R)
• M45: 33,316,343 km (0.111 R)
• M46: 34,828,628 km (0.118 R)
• M47: 36,653,423 km (0.099 R)
• M48: 37,626,108 km (0.096 R)
• M49: 37,821,782 km (0.116 R)
• M50: 37,919,619 km (0.103 R)
• M51: 38,017,606 km (0.095 R)
• M52: 38,706,055 km (0.105 R)
• M53: 39,497,727 km (0.095 R)
• M54: 41,097,228 km (0.043 R)
• M55: 41,702,351 km (0.106 R)
• M56: 41,904,757 km (0.072 R)
• M57: 42,513,920 km (0.064 R)
• M58: 44,462,133 km (0.077 R)
• M59: 45,916,224 km (0.056 R)
• M60: 46,125,212 km (0.086 R)
• M61: 46,229,781 km (0.093 R)
• M62: 46,649,104 km (0.087 R)
• M63: 49,297,734 km (0.069 R)
• M64: 49,618,921 km (0.088 R)
• M65: 50,048,117 km (0.117 R)
• M66: 50,155,678 km (0.109 R)
• M67: 50,370,949 km (0.03 R)
• M68: 50,478,660 km (0.114 R)
• M69: 50,586,370 km (0.092 R)
• M70: 52,977,543 km (0.12 R)
• M71: 55,294,066 km (0.11 R)
• M72: 55,627,669 km (0.05 R)
• M73: 56,296,970 km (0.071 R)
• M74: 56,632,518 km (0.065 R)
• M75: 58,433,676 km (0.095 R)
• M76: 61,285,460 km (0.097 R)
• M77: 61,515,542 km (0.101 R)
• M78: 64,298,960 km (0.075 R)
• M79: 66,768,073 km (0.094 R)
• M80: 67,241,849 km (0.072 R)
• M81: 67,479,112 km (0.113 R)
• M82: 67,716,673 km (0.114 R)
• M83: 67,835,603 km (0.08 R)
• M84: 68,311,923 km (0.087 R)
• M85: 70,709,977 km (0.111 R)
• M86: 72,040,650 km (0.07 R)
• M87: 73,746,215 km (0.079 R)
• M88: 73,868,586 km (0.118 R)
• M89: 74,849,649 km (0.065 R)
• M90: 75,958,468 km (0.098 R)
• M91: 80,447,901 km (0.118 R)
• M92: 80,951,896 km (0.103 R)
• M93: 81,836,618 km (0.061 R)
• M94: 83,106,105 km (0.1 R)
• M95: 84,637,987 km (0.05 R)
• M96: 85,535,874 km (0.093 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 299 - 10,852 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit