🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.82 AU - 1.22 AU

Year: 367 Days

Day: 38.8 Hours

Environment

Temp: 164 °C

Axial Tilt: 36.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,357,494 km

• M1: 143,614 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.96 AU - 1.38 AU

Year: 451 Days

Day: 13.1 Hours

Environment

Temp: 11 °C

Axial Tilt: 41.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.47 AU - 1.57 AU

Year: 668 Days

Day: 33.7 Hours

Environment

Temp: -36 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 4.23 AU - 5.65 AU

Year: 3914 Days

Day: 13.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,357,494 km

• M1: 3,337,828 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 354.7

Radius: 13.1

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 8.78 AU - 10.58 AU

Year: 10735 Days

Day: 5.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 78,357,494 km

• M1: 229,483 km (0.11 R)
• M2: 521,349 km (0.063 R)
• M3: 709,842 km (0.064 R)
• M4: 1,123,929 km (0.114 R)
• M5: 1,649,317 km (0.119 R)
• M6: 1,750,893 km (0.096 R)
• M7: 2,156,453 km (0.1 R)
• M8: 2,336,270 km (0.064 R)
• M9: 2,544,660 km (0.086 R)
• M10: 2,711,162 km (0.067 R)
• M11: 2,832,187 km (0.094 R)
• M12: 3,130,485 km (0.052 R)
• M13: 3,757,749 km (0.11 R)
• M14: 4,225,691 km (0.062 R)
• M15: 4,654,139 km (0.118 R)
• M16: 4,858,939 km (0.085 R)
• M17: 5,277,663 km (0.12 R)
• M18: 5,429,954 km (0.092 R)
• M19: 5,739,173 km (0.1 R)
• M20: 6,966,174 km (0.116 R)
• M21: 8,378,378 km (0.054 R)
• M22: 8,592,453 km (0.06 R)
• M23: 8,700,163 km (0.038 R)
• M24: 9,914,300 km (0.103 R)
• M25: 11,614,629 km (0.106 R)
• M26: 13,362,231 km (0.081 R)
• M27: 14,629,475 km (0.095 R)
• M28: 14,801,363 km (0.094 R)
• M29: 14,973,849 km (0.099 R)
• M30: 15,626,994 km (0.119 R)
• M31: 15,714,658 km (0.067 R)
• M32: 15,978,997 km (0.085 R)
• M33: 16,780,842 km (0.112 R)
• M34: 16,960,958 km (0.089 R)
• M35: 17,096,344 km (0.047 R)
• M36: 17,232,029 km (0.102 R)
• M37: 17,641,479 km (0.117 R)
• M38: 17,733,032 km (0.064 R)
• M39: 19,123,395 km (0.087 R)
• M40: 19,736,746 km (0.118 R)
• M41: 20,356,530 km (0.103 R)
• M42: 21,371,402 km (0.059 R)
• M43: 22,057,009 km (0.081 R)
• M44: 22,402,580 km (0.094 R)
• M45: 23,349,684 km (0.111 R)
• M46: 23,601,009 km (0.038 R)
• M47: 24,208,077 km (0.107 R)
• M48: 24,411,530 km (0.076 R)
• M49: 28,170,326 km (0.094 R)
• M50: 28,277,289 km (0.116 R)
• M51: 28,868,051 km (0.094 R)
• M52: 29,354,393 km (0.111 R)
• M53: 29,517,156 km (0.08 R)
• M54: 29,788,975 km (0.078 R)
• M55: 30,554,767 km (0.118 R)
• M56: 30,664,572 km (0.059 R)
• M57: 33,852,203 km (0.09 R)
• M58: 34,937,984 km (0.083 R)
• M59: 35,514,086 km (0.115 R)
• M60: 35,745,364 km (0.058 R)
• M61: 35,861,153 km (0.04 R)
• M62: 36,209,417 km (0.115 R)
• M63: 37,085,013 km (0.074 R)
• M64: 37,731,575 km (0.114 R)
• M65: 37,967,640 km (0.106 R)
• M66: 38,381,877 km (0.104 R)
• M67: 39,513,884 km (0.05 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 753.7

Radius: 5.9

Gravity: 21.65 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 14.39 AU - 14.85 AU

Year: 19926 Days

Day: 22.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 78,357,494 km

• M1: 100,979 km (0.11 R)
• M2: 163,660 km (0.062 R)
• M3: 246,836 km (0.076 R)
• M4: 401,521 km (0.105 R)
• M5: 1,166,863 km (0.096 R)
• M6: 1,617,452 km (0.073 R)
• M7: 1,778,719 km (0.047 R)
• M8: 2,293,635 km (0.05 R)
• M9: 2,511,898 km (0.1 R)
• M10: 2,548,998 km (0.08 R)
• M11: 2,929,426 km (0.096 R)
• M12: 3,126,296 km (0.078 R)
• M13: 3,491,614 km (0.088 R)
• M14: 3,870,396 km (0.108 R)
• M15: 4,758,409 km (0.088 R)
• M16: 4,804,336 km (0.085 R)
• M17: 4,989,837 km (0.097 R)
• M18: 5,177,732 km (0.11 R)
• M19: 5,512,233 km (0.057 R)
• M20: 5,657,642 km (0.094 R)
• M21: 9,624,977 km (0.108 R)
• M22: 10,272,736 km (0.101 R)
• M23: 10,332,276 km (0.12 R)
• M24: 10,511,794 km (0.119 R)
• M25: 10,752,646 km (0.028 R)
• M26: 11,239,886 km (0.111 R)
• M27: 11,362,856 km (0.064 R)
• M28: 11,609,992 km (0.099 R)
• M29: 13,324,533 km (0.071 R)
• M30: 13,716,180 km (0.097 R)
• M31: 17,265,389 km (0.062 R)
• M32: 17,549,476 km (0.119 R)
• M33: 18,194,542 km (0.118 R)
• M34: 18,411,309 km (0.056 R)
• M35: 19,803,617 km (0.107 R)
• M36: 20,700,456 km (0.047 R)
• M37: 21,305,579 km (0.093 R)
• M38: 21,686,755 km (0.103 R)
• M39: 22,455,837 km (0.083 R)
• M40: 23,862,656 km (0.091 R)
• M41: 24,099,918 km (0.105 R)
• M42: 24,896,377 km (0.12 R)
• M43: 25,056,596 km (0.084 R)
• M44: 25,217,264 km (0.099 R)
• M45: 26,188,454 km (0.108 R)
• M46: 27,007,053 km (0.101 R)
• M47: 27,254,338 km (0.062 R)
• M48: 28,417,911 km (0.074 R)
• M49: 29,682,611 km (0.037 R)
• M50: 30,022,946 km (0.074 R)
• M51: 31,483,620 km (0.06 R)
• M52: 33,055,445 km (0.099 R)
• M53: 33,850,857 km (0.063 R)
• M54: 34,028,579 km (0.067 R)
• M55: 35,100,747 km (0.055 R)
• M56: 35,640,945 km (0.054 R)
• M57: 36,547,508 km (0.07 R)
• M58: 39,219,176 km (0.097 R)
• M59: 39,873,368 km (0.119 R)
• M60: 41,572,201 km (0.074 R)
• M61: 46,019,746 km (0.088 R)
• M62: 47,204,561 km (0.106 R)
• M63: 47,502,261 km (0.071 R)
• M64: 49,906,897 km (0.11 R)
• M65: 50,007,875 km (0.082 R)
• M66: 50,615,692 km (0.118 R)
• M67: 51,225,752 km (0.073 R)
• M68: 51,429,654 km (0.119 R)
• M69: 52,761,823 km (0.08 R)
• M70: 53,483,782 km (0.068 R)
• M71: 54,729,184 km (0.041 R)
• M72: 56,825,798 km (0.063 R)
• M73: 56,931,265 km (0.053 R)
• M74: 57,036,881 km (0.067 R)
• M75: 57,883,904 km (0.103 R)
• M76: 58,521,939 km (0.119 R)
• M77: 59,590,367 km (0.098 R)
• M78: 60,665,377 km (0.071 R)
• M79: 60,881,097 km (0.103 R)
• M80: 61,205,276 km (0.047 R)
• M81: 63,490,084 km (0.093 R)
• M82: 64,148,016 km (0.12 R)
• M83: 64,587,833 km (0.076 R)
• M84: 64,808,191 km (0.099 R)
• M85: 65,249,505 km (0.069 R)
• M86: 65,360,058 km (0.117 R)
• M87: 66,024,272 km (0.11 R)
• M88: 69,717,844 km (0.073 R)
• M89: 70,736,755 km (0.068 R)
• M90: 70,963,844 km (0.091 R)
• M91: 71,418,622 km (0.104 R)
• M92: 72,789,238 km (0.101 R)
• M93: 73,822,809 km (0.062 R)
• M94: 76,602,786 km (0.063 R)
• M95: 77,303,054 km (0.119 R)
• M96: 77,537,025 km (0.06 R)

Kuiper Belt

Range: 30.8 - 48.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 321 - 17,728 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit