🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.56 AU - 0.84 AU

Year: 214 Days

Day: 20.4 Hours

Environment

Temp: 134 °C

Axial Tilt: 19.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.92 AU - 1.02 AU

Year: 349 Days

Day: 34.7 Hours

Environment

Temp: 36 °C

Axial Tilt: 5.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.98 AU - 1.1 AU

Year: 387 Days

Day: 33 Hours

Environment

Temp: 28 °C

Axial Tilt: 31.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.04 AU - 1.1 AU

Year: 404 Days

Day: 26.4 Hours

Environment

Temp: 14 °C

Axial Tilt: 5.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 68,175,338 km

• M1: 267,930 km (0.046 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 964.2

Radius: 12.3

Gravity: 6.37 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 8.77 AU - 10.65 AU

Year: 11051 Days

Day: 15 Hours

Environment

Temp: -174 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 68,175,338 km

• M1: 302,936 km (0.086 R)
• M2: 496,216 km (0.118 R)
• M3: 699,669 km (0.057 R)
• M4: 1,123,929 km (0.074 R)
• M5: 1,424,621 km (0.085 R)
• M6: 1,622,539 km (0.077 R)
• M7: 2,653,567 km (0.114 R)
• M8: 3,185,088 km (0.117 R)
• M9: 3,380,613 km (0.083 R)
• M10: 3,546,666 km (0.079 R)
• M11: 3,749,671 km (0.044 R)
• M12: 4,026,277 km (0.047 R)
• M13: 4,562,885 km (0.082 R)
• M14: 4,709,939 km (0.087 R)
• M15: 5,468,401 km (0.088 R)
• M16: 5,546,491 km (0.089 R)
• M17: 7,311,446 km (0.104 R)
• M18: 7,397,615 km (0.091 R)
• M19: 7,483,933 km (0.115 R)
• M20: 7,965,339 km (0.078 R)
• M21: 8,592,453 km (0.056 R)
• M22: 8,820,440 km (0.099 R)
• M23: 9,050,372 km (0.092 R)
• M24: 9,142,823 km (0.098 R)
• M25: 9,704,563 km (0.115 R)
• M26: 9,989,697 km (0.106 R)
• M27: 10,325,843 km (0.09 R)
• M28: 10,422,633 km (0.109 R)
• M29: 10,616,961 km (0.102 R)
• M30: 10,812,485 km (0.101 R)
• M31: 12,214,965 km (0.091 R)
• M32: 12,729,582 km (0.098 R)
• M33: 13,146,511 km (0.108 R)
• M34: 14,047,240 km (0.085 R)
• M35: 14,262,212 km (0.118 R)
• M36: 14,369,923 km (0.104 R)
• M37: 15,132,423 km (0.107 R)
• M38: 16,867,459 km (0.051 R)
• M39: 17,325,378 km (0.08 R)
• M40: 17,903,574 km (0.083 R)
• M41: 19,735,849 km (0.09 R)
• M42: 20,400,362 km (0.108 R)
• M43: 20,521,986 km (0.107 R)
• M44: 20,765,830 km (0.116 R)
• M45: 23,130,972 km (0.033 R)
• M46: 24,023,623 km (0.096 R)
• M47: 24,733,016 km (0.114 R)
• M48: 25,383,767 km (0.042 R)
• M49: 25,711,236 km (0.047 R)
• M50: 26,768,744 km (0.032 R)
• M51: 27,035,477 km (0.097 R)
• M52: 27,773,144 km (0.06 R)
• M53: 28,246,023 km (0.084 R)
• M54: 30,789,635 km (0.111 R)
• M55: 31,138,946 km (0.089 R)
• M56: 31,912,068 km (0.097 R)
• M57: 32,691,623 km (0.045 R)
• M58: 33,262,488 km (0.115 R)
• M59: 34,124,920 km (0.033 R)
• M60: 34,776,568 km (0.057 R)
• M61: 35,505,409 km (0.073 R)
• M62: 36,460,591 km (0.069 R)
• M63: 37,573,151 km (0.118 R)
• M64: 39,679,638 km (0.065 R)
• M65: 40,212,207 km (0.086 R)
• M66: 41,053,844 km (0.091 R)
• M67: 41,130,738 km (0.116 R)
• M68: 41,669,739 km (0.074 R)
• M69: 42,443,758 km (0.06 R)
• M70: 43,066,534 km (0.098 R)
• M71: 43,457,134 km (0.108 R)
• M72: 44,794,390 km (0.054 R)
• M73: 45,190,226 km (0.12 R)
• M74: 45,428,385 km (0.096 R)
• M75: 45,587,258 km (0.105 R)
• M76: 46,065,373 km (0.12 R)
• M77: 46,625,019 km (0.118 R)
• M78: 48,317,719 km (0.119 R)
• M79: 48,886,490 km (0.111 R)
• M80: 49,049,402 km (0.075 R)
• M81: 49,212,464 km (0.111 R)
• M82: 50,112,594 km (0.072 R)
• M83: 51,100,837 km (0.106 R)
• M84: 51,597,353 km (0.105 R)
• M85: 53,515,347 km (0.076 R)
• M86: 54,778,851 km (0.11 R)
• M87: 56,649,722 km (0.111 R)
• M88: 56,906,432 km (0.038 R)
• M89: 57,249,460 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971.4

Radius: 12.8

Gravity: 5.93 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 11.41 AU - 11.59 AU

Year: 14244 Days

Day: 6 Hours

Environment

Temp: -187 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 68,175,338 km

• M1: 161,267 km (0.045 R)
• M2: 412,142 km (0.095 R)
• M3: 566,976 km (0.079 R)
• M4: 663,018 km (0.085 R)
• M5: 1,060,499 km (0.049 R)
• M6: 1,158,785 km (0.119 R)
• M7: 1,312,422 km (0.086 R)
• M8: 1,756,279 km (0.104 R)
• M9: 1,934,749 km (0.042 R)
• M10: 2,473,302 km (0.116 R)
• M11: 3,022,027 km (0.085 R)
• M12: 4,071,156 km (0.033 R)
• M13: 4,884,670 km (0.094 R)
• M14: 5,615,306 km (0.071 R)
• M15: 5,792,280 km (0.037 R)
• M16: 6,197,092 km (0.1 R)
• M17: 6,334,273 km (0.076 R)
• M18: 6,518,578 km (0.088 R)
• M19: 6,704,677 km (0.047 R)
• M20: 7,661,655 km (0.027 R)
• M21: 9,072,512 km (0.079 R)
• M22: 9,385,322 km (0.062 R)
• M23: 9,595,806 km (0.074 R)
• M24: 10,236,533 km (0.034 R)
• M25: 10,453,301 km (0.119 R)
• M26: 10,726,317 km (0.093 R)
• M27: 12,702,954 km (0.073 R)
• M28: 12,819,341 km (0.077 R)
• M29: 13,406,363 km (0.065 R)
• M30: 14,303,202 km (0.102 R)
• M31: 15,343,057 km (0.118 R)
• M32: 16,091,794 km (0.08 R)
• M33: 16,852,499 km (0.078 R)
• M34: 17,044,433 km (0.082 R)
• M35: 17,819,650 km (0.105 R)
• M36: 19,605,848 km (0.053 R)
• M37: 20,418,015 km (0.067 R)
• M38: 20,759,697 km (0.113 R)
• M39: 21,103,173 km (0.106 R)
• M40: 21,865,524 km (0.08 R)
• M41: 22,848,980 km (0.045 R)
• M42: 24,423,348 km (0.09 R)
• M43: 24,713,269 km (0.047 R)
• M44: 25,077,390 km (0.09 R)
• M45: 25,590,212 km (0.058 R)
• M46: 26,402,977 km (0.076 R)
• M47: 27,902,396 km (0.104 R)
• M48: 28,205,631 km (0.034 R)
• M49: 28,586,059 km (0.092 R)
• M50: 29,583,428 km (0.091 R)
• M51: 31,691,262 km (0.051 R)
• M52: 32,007,661 km (0.071 R)
• M53: 33,766,334 km (0.112 R)
• M54: 34,332,562 km (0.106 R)
• M55: 34,413,644 km (0.114 R)
• M56: 37,543,979 km (0.045 R)
• M57: 38,298,700 km (0.107 R)
• M58: 38,467,148 km (0.104 R)
• M59: 38,720,118 km (0.103 R)
• M60: 39,567,590 km (0.042 R)
• M61: 39,737,832 km (0.086 R)
• M62: 39,823,103 km (0.083 R)
• M63: 40,678,503 km (0.073 R)
• M64: 41,108,448 km (0.096 R)
• M65: 42,407,406 km (0.072 R)
• M66: 42,756,119 km (0.087 R)
• M67: 45,847,559 km (0.095 R)
• M68: 46,743,949 km (0.071 R)
• M69: 47,555,667 km (0.057 R)
• M70: 47,917,844 km (0.095 R)
• M71: 49,284,570 km (0.077 R)
• M72: 49,742,938 km (0.025 R)
• M73: 49,926,644 km (0.117 R)
• M74: 51,126,718 km (0.082 R)
• M75: 51,776,721 km (0.094 R)
• M76: 54,972,879 km (0.064 R)
• M77: 56,020,513 km (0.111 R)
• M78: 56,403,184 km (0.108 R)
• M79: 57,942,247 km (0.061 R)
• M80: 58,135,677 km (0.114 R)
• M81: 58,329,257 km (0.1 R)
• M82: 59,787,836 km (0.107 R)
• M83: 60,081,048 km (0.053 R)
• M84: 60,374,709 km (0.066 R)
• M85: 60,570,682 km (0.034 R)
• M86: 64,335,462 km (0.107 R)
• M87: 65,238,135 km (0.04 R)
• M88: 65,540,024 km (0.118 R)
• M89: 65,842,361 km (0.117 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: 226 - 14,678 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit