🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.45 AU - 0.73 AU

Year: 297 Days

Day: 47.1 Hours

Environment

Temp: -134 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,433,165 km

• M1: 463,903 km (0.09 R)

Asteroid Belt

Center: 0.9 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276.3

Radius: 10.2

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.01 AU - 1.39 AU

Year: 862 Days

Day: 8.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 51,433,165 km

• M1: 141,819 km (0.104 R)
• M2: 241,900 km (0.073 R)
• M3: 367,712 km (0.114 R)
• M4: 474,674 km (0.083 R)
• M5: 602,431 km (0.063 R)
• M6: 666,758 km (0.097 R)
• M7: 738,415 km (0.036 R)
• M8: 914,791 km (0.066 R)
• M9: 1,116,150 km (0.057 R)
• M10: 1,203,066 km (0.104 R)
• M11: 1,332,319 km (0.068 R)
• M12: 1,580,352 km (0.111 R)
• M13: 1,716,486 km (0.094 R)
• M14: 1,817,913 km (0.102 R)
• M15: 1,987,109 km (0.083 R)
• M16: 2,271,644 km (0.067 R)
• M17: 2,767,411 km (0.114 R)
• M18: 2,909,828 km (0.088 R)
• M19: 3,024,121 km (0.115 R)
• M20: 3,178,656 km (0.078 R)
• M21: 3,552,501 km (0.089 R)
• M22: 3,740,545 km (0.106 R)
• M23: 3,873,388 km (0.075 R)
• M24: 4,101,076 km (0.076 R)
• M25: 4,420,318 km (0.055 R)
• M26: 4,756,614 km (0.064 R)
• M27: 4,837,546 km (0.111 R)
• M28: 4,964,256 km (0.039 R)
• M29: 5,064,636 km (0.097 R)
• M30: 5,174,890 km (0.078 R)
• M31: 5,248,791 km (0.098 R)
• M32: 5,332,416 km (0.033 R)
• M33: 5,425,915 km (0.052 R)
• M34: 5,491,738 km (0.093 R)
• M35: 5,557,710 km (0.115 R)
• M36: 5,969,105 km (0.102 R)
• M37: 6,085,641 km (0.032 R)
• M38: 6,212,800 km (0.119 R)
• M39: 6,301,362 km (0.096 R)
• M40: 6,479,832 km (0.096 R)
• M41: 6,760,627 km (0.11 R)
• M42: 6,831,536 km (0.038 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 308.1

Radius: 5.6

Gravity: 9.82 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 8.15 AU - 9.07 AU

Year: 16573 Days

Day: 23.2 Hours

Environment

Temp: -220 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 51,433,165 km

• M1: 78,090 km (0.067 R)
• M2: 113,545 km (0.071 R)
• M3: 272,717 km (0.113 R)
• M4: 527,632 km (0.052 R)
• M5: 593,006 km (0.084 R)
• M6: 661,223 km (0.117 R)
• M7: 714,180 km (0.096 R)
• M8: 940,522 km (0.104 R)
• M9: 1,041,351 km (0.087 R)
• M10: 1,082,640 km (0.108 R)
• M11: 1,410,558 km (0.043 R)
• M12: 1,597,406 km (0.114 R)
• M13: 2,151,666 km (0.036 R)
• M14: 2,589,090 km (0.108 R)
• M15: 2,876,318 km (0.119 R)
• M16: 2,934,961 km (0.071 R)
• M17: 3,204,087 km (0.057 R)
• M18: 4,767,535 km (0.059 R)
• M19: 5,369,816 km (0.117 R)
• M20: 5,624,730 km (0.103 R)
• M21: 6,222,374 km (0.113 R)
• M22: 6,298,370 km (0.073 R)
• M23: 6,528,601 km (0.112 R)
• M24: 6,644,838 km (0.052 R)
• M25: 7,356,026 km (0.083 R)
• M26: 7,517,293 km (0.068 R)
• M27: 9,150,303 km (0.107 R)
• M28: 9,895,301 km (0.036 R)
• M29: 10,659,596 km (0.095 R)
• M30: 10,705,074 km (0.028 R)
• M31: 10,750,701 km (0.103 R)
• M32: 10,888,032 km (0.11 R)
• M33: 11,396,067 km (0.077 R)
• M34: 11,864,757 km (0.079 R)
• M35: 12,006,576 km (0.093 R)
• M36: 12,053,998 km (0.093 R)
• M37: 12,387,452 km (0.089 R)
• M38: 12,531,365 km (0.09 R)
• M39: 12,627,556 km (0.111 R)
• M40: 12,675,876 km (0.119 R)
• M41: 13,900,784 km (0.118 R)
• M42: 14,502,167 km (0.069 R)
• M43: 14,755,137 km (0.092 R)
• M44: 15,523,023 km (0.091 R)
• M45: 15,730,067 km (0.034 R)
• M46: 16,199,056 km (0.106 R)
• M47: 16,303,924 km (0.102 R)
• M48: 17,044,134 km (0.058 R)
• M49: 17,097,391 km (0.05 R)
• M50: 17,311,166 km (0.084 R)
• M51: 18,557,317 km (0.06 R)
• M52: 19,440,991 km (0.065 R)
• M53: 19,496,642 km (0.059 R)
• M54: 19,719,991 km (0.101 R)
• M55: 20,394,977 km (0.049 R)
• M56: 20,735,312 km (0.095 R)
• M57: 21,999,115 km (0.107 R)
• M58: 22,173,396 km (0.084 R)
• M59: 22,289,933 km (0.047 R)
• M60: 22,581,799 km (0.05 R)
• M61: 23,465,473 km (0.084 R)
• M62: 24,000,884 km (0.106 R)
• M63: 24,300,229 km (0.113 R)
• M64: 25,387,806 km (0.084 R)
• M65: 25,815,057 km (0.119 R)
• M66: 26,429,456 km (0.114 R)
• M67: 26,738,375 km (0.06 R)
• M68: 28,617,624 km (0.117 R)
• M69: 29,765,339 km (0.11 R)
• M70: 31,188,613 km (0.079 R)
• M71: 31,777,131 km (0.094 R)
• M72: 33,698,416 km (0.102 R)
• M73: 34,437,131 km (0.113 R)
• M74: 34,504,450 km (0.109 R)
• M75: 34,571,918 km (0.036 R)
• M76: 35,589,034 km (0.111 R)
• M77: 35,793,535 km (0.118 R)
• M78: 36,203,881 km (0.11 R)
• M79: 38,488,540 km (0.063 R)
• M80: 40,179,295 km (0.12 R)
• M81: 41,248,172 km (0.044 R)
• M82: 42,470,835 km (0.096 R)
• M83: 43,413,900 km (0.101 R)
• M84: 43,851,474 km (0.116 R)
• M85: 44,363,847 km (0.036 R)
• M86: 45,394,576 km (0.095 R)
• M87: 47,554,321 km (0.077 R)
• M88: 48,382,345 km (0.062 R)
• M89: 48,911,772 km (0.06 R)
• M90: 49,139,161 km (0.108 R)
• M91: 49,291,002 km (0.064 R)
• M92: 49,442,994 km (0.114 R)
• M93: 50,358,383 km (0.114 R)
• M94: 51,279,158 km (0.091 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 272 - 10,822 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit