🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.59 AU - 0.65 AU

Year: 221 Days

Day: 47.8 Hours

Environment

Temp: 3 °C

Axial Tilt: 2.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 54,314,941 km

• M1: 77,043 km (0.097 R)

Asteroid Belt

Center: 2.43 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330

Radius: 11.2

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 3.24 AU - 5.22 AU

Year: 3941 Days

Day: 12 Hours

Environment

Temp: -178 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 54,314,941 km

• M1: 276,307 km (0.086 R)
• M2: 370,255 km (0.073 R)
• M3: 502,798 km (0.107 R)
• M4: 891,155 km (0.05 R)
• M5: 973,134 km (0.119 R)
• M6: 1,351,617 km (0.057 R)
• M7: 1,423,125 km (0.109 R)
• M8: 1,532,929 km (0.066 R)
• M9: 1,658,442 km (0.102 R)
• M10: 1,774,530 km (0.103 R)
• M11: 1,960,480 km (0.076 R)
• M12: 2,125,187 km (0.056 R)
• M13: 2,783,418 km (0.067 R)
• M14: 2,860,311 km (0.082 R)
• M15: 3,111,486 km (0.081 R)
• M16: 3,501,637 km (0.108 R)
• M17: 3,804,573 km (0.092 R)
• M18: 4,028,820 km (0.09 R)
• M19: 4,116,185 km (0.109 R)
• M20: 4,239,753 km (0.1 R)
• M21: 4,436,175 km (0.098 R)
• M22: 4,635,739 km (0.081 R)
• M23: 4,764,243 km (0.083 R)
• M24: 5,081,540 km (0.099 R)
• M25: 5,233,233 km (0.097 R)
• M26: 5,309,528 km (0.108 R)
• M27: 5,599,448 km (0.091 R)
• M28: 5,736,480 km (0.086 R)
• M29: 5,874,708 km (0.104 R)
• M30: 6,034,030 km (0.107 R)
• M31: 6,295,976 km (0.112 R)
• M32: 6,561,811 km (0.069 R)
• M33: 6,644,240 km (0.07 R)
• M34: 7,040,973 km (0.07 R)
• M35: 7,167,832 km (0.1 R)
• M36: 7,901,311 km (0.102 R)
• M37: 8,523,189 km (0.087 R)
• M38: 8,613,397 km (0.077 R)
• M39: 8,931,442 km (0.114 R)
• M40: 9,207,151 km (0.115 R)
• M41: 9,392,502 km (0.067 R)
• M42: 9,579,200 km (0.102 R)
• M43: 9,861,342 km (0.039 R)
• M44: 10,003,610 km (0.11 R)
• M45: 10,074,818 km (0.055 R)
• M46: 10,724,522 km (0.113 R)
• M47: 10,944,131 km (0.069 R)
• M48: 11,189,921 km (0.056 R)
• M49: 11,363,005 km (0.109 R)
• M50: 12,064,320 km (0.114 R)
• M51: 12,394,782 km (0.097 R)
• M52: 12,857,189 km (0.12 R)
• M53: 13,012,621 km (0.094 R)
• M54: 13,508,837 km (0.12 R)
• M55: 13,852,015 km (0.101 R)
• M56: 14,251,591 km (0.061 R)
• M57: 15,061,962 km (0.034 R)
• M58: 15,143,792 km (0.086 R)
• M59: 15,362,953 km (0.067 R)
• M60: 15,721,091 km (0.071 R)
• M61: 15,887,294 km (0.044 R)
• M62: 16,026,270 km (0.095 R)
• M63: 16,389,644 km (0.088 R)
• M64: 16,501,992 km (0.064 R)
• M65: 16,642,763 km (0.114 R)
• M66: 17,553,066 km (0.107 R)
• M67: 17,696,830 km (0.102 R)
• M68: 17,812,020 km (0.088 R)
• M69: 18,014,426 km (0.111 R)
• M70: 18,188,408 km (0.106 R)
• M71: 18,275,624 km (0.085 R)
• M72: 19,481,532 km (0.066 R)
• M73: 19,600,612 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 698.2

Radius: 8.9

Gravity: 8.81 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 8.56 AU - 9.16 AU

Year: 11948 Days

Day: 11.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 54,314,941 km

• M1: 142,417 km (0.089 R)
• M2: 210,335 km (0.073 R)
• M3: 275,709 km (0.084 R)
• M4: 809,773 km (0.106 R)
• M5: 1,672,803 km (0.095 R)
• M6: 1,773,632 km (0.096 R)
• M7: 2,115,164 km (0.088 R)
• M8: 2,420,494 km (0.09 R)
• M9: 2,534,936 km (0.087 R)
• M10: 2,680,794 km (0.113 R)
• M11: 2,769,505 km (0.086 R)
• M12: 3,228,172 km (0.026 R)
• M13: 3,418,461 km (0.09 R)
• M14: 3,579,727 km (0.057 R)
• M15: 4,147,003 km (0.05 R)
• M16: 4,215,668 km (0.102 R)
• M17: 4,742,402 km (0.085 R)
• M18: 5,252,680 km (0.069 R)
• M19: 5,514,327 km (0.032 R)
• M20: 6,167,771 km (0.055 R)
• M21: 6,325,148 km (0.099 R)
• M22: 6,404,285 km (0.099 R)
• M23: 7,049,500 km (0.086 R)
• M24: 7,927,490 km (0.064 R)
• M25: 8,795,607 km (0.074 R)
• M26: 9,106,621 km (0.094 R)
• M27: 9,330,868 km (0.102 R)
• M28: 12,162,008 km (0.031 R)
• M29: 13,160,424 km (0.083 R)
• M30: 13,363,279 km (0.086 R)
• M31: 13,823,442 km (0.091 R)
• M32: 14,133,109 km (0.071 R)
• M33: 14,445,021 km (0.106 R)
• M34: 15,930,827 km (0.049 R)
• M35: 16,418,815 km (0.047 R)
• M36: 17,743,654 km (0.08 R)
• M37: 17,967,751 km (0.1 R)
• M38: 18,305,843 km (0.083 R)
• M39: 20,085,309 km (0.068 R)
• M40: 20,201,996 km (0.112 R)
• M41: 20,788,868 km (0.105 R)
• M42: 21,739,413 km (0.05 R)
• M43: 22,765,056 km (0.095 R)
• M44: 23,130,673 km (0.111 R)
• M45: 24,925,548 km (0.091 R)
• M46: 25,239,554 km (0.112 R)
• M47: 26,253,080 km (0.112 R)
• M48: 26,572,621 km (0.099 R)
• M49: 27,538,724 km (0.106 R)
• M50: 27,603,500 km (0.103 R)
• M51: 27,733,201 km (0.028 R)
• M52: 28,976,360 km (0.111 R)
• M53: 29,571,460 km (0.105 R)
• M54: 30,103,879 km (0.082 R)
• M55: 31,652,217 km (0.087 R)
• M56: 31,720,134 km (0.103 R)
• M57: 32,333,485 km (0.104 R)
• M58: 33,364,364 km (0.104 R)
• M59: 33,641,120 km (0.088 R)
• M60: 33,849,061 km (0.117 R)
• M61: 33,988,038 km (0.1 R)
• M62: 34,196,727 km (0.086 R)
• M63: 34,755,625 km (0.09 R)
• M64: 34,965,959 km (0.097 R)
• M65: 35,599,356 km (0.091 R)
• M66: 36,236,643 km (0.058 R)
• M67: 37,092,343 km (0.06 R)
• M68: 37,235,508 km (0.035 R)
• M69: 38,315,755 km (0.094 R)
• M70: 38,388,160 km (0.099 R)
• M71: 38,968,899 km (0.046 R)
• M72: 39,041,604 km (0.088 R)
• M73: 40,802,221 km (0.108 R)
• M74: 40,876,122 km (0.073 R)
• M75: 44,172,362 km (0.1 R)
• M76: 44,628,336 km (0.119 R)
• M77: 44,780,776 km (0.095 R)
• M78: 45,009,661 km (0.087 R)
• M79: 45,929,089 km (0.085 R)
• M80: 46,622,625 km (0.088 R)
• M81: 48,489,307 km (0.074 R)
• M82: 49,116,870 km (0.091 R)
• M83: 49,905,102 km (0.1 R)
• M84: 50,618,235 km (0.107 R)
• M85: 50,697,671 km (0.074 R)
• M86: 51,095,452 km (0.094 R)
• M87: 51,654,050 km (0.083 R)
• M88: 51,814,120 km (0.104 R)
• M89: 52,214,743 km (0.103 R)
• M90: 52,375,411 km (0.075 R)
• M91: 52,777,530 km (0.062 R)
• M92: 53,261,330 km (0.104 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: 240 - 18,538 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit