🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.77 AU - 0.91 AU

Year: 290 Days

Day: 33.9 Hours

Environment

Temp: 118 °C

Axial Tilt: 11.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.89 AU - 1.07 AU

Year: 365 Days

Day: 38.9 Hours

Environment

Temp: 25 °C

Axial Tilt: 33 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 110,339,381 km

• M1: 138,827 km (0.065 R)
• M2: 158,574 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.18 AU - 1.6 AU

Year: 617 Days

Day: 35.4 Hours

Environment

Temp: -45 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,339,381 km

• M1: 796,908 km (0.092 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.72 AU - 2.94 AU

Year: 1794 Days

Day: 34.1 Hours

Environment

Temp: -96 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704.1

Radius: 10.3

Gravity: 6.64 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 6.8 AU - 9.14 AU

Year: 8476 Days

Day: 7.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 61.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 110,339,381 km

• M1: 165,006 km (0.069 R)
• M2: 250,277 km (0.06 R)
• M3: 670,198 km (0.08 R)
• M4: 877,242 km (0.075 R)
• M5: 945,309 km (0.092 R)
• M6: 1,275,023 km (0.054 R)
• M7: 1,968,858 km (0.079 R)
• M8: 2,106,338 km (0.104 R)
• M9: 2,866,894 km (0.092 R)
• M10: 2,944,834 km (0.041 R)
• M11: 3,076,181 km (0.105 R)
• M12: 3,182,844 km (0.099 R)
• M13: 3,399,612 km (0.092 R)
• M14: 3,509,865 km (0.109 R)
• M15: 3,790,810 km (0.098 R)
• M16: 3,905,252 km (0.105 R)
• M17: 4,434,679 km (0.071 R)
• M18: 5,112,208 km (0.116 R)
• M19: 5,921,383 km (0.095 R)
• M20: 6,121,545 km (0.077 R)
• M21: 6,425,977 km (0.108 R)
• M22: 6,562,859 km (0.072 R)
• M23: 7,014,495 km (0.058 R)
• M24: 7,155,565 km (0.101 R)
• M25: 7,333,138 km (0.065 R)
• M26: 8,242,992 km (0.11 R)
• M27: 8,579,288 km (0.105 R)
• M28: 8,654,536 km (0.085 R)
• M29: 8,730,233 km (0.083 R)
• M30: 9,072,961 km (0.089 R)
• M31: 9,149,705 km (0.102 R)
• M32: 9,654,149 km (0.118 R)
• M33: 10,367,432 km (0.079 R)
• M34: 11,303,466 km (0.119 R)
• M35: 11,844,411 km (0.095 R)
• M36: 11,970,522 km (0.075 R)
• M37: 12,097,082 km (0.107 R)
• M38: 12,223,941 km (0.051 R)
• M39: 12,908,501 km (0.062 R)
• M40: 13,081,586 km (0.103 R)
• M41: 13,168,502 km (0.092 R)
• M42: 13,299,101 km (0.047 R)
• M43: 14,002,959 km (0.097 R)
• M44: 14,990,604 km (0.069 R)
• M45: 15,723,035 km (0.096 R)
• M46: 16,233,314 km (0.055 R)
• M47: 16,607,757 km (0.067 R)
• M48: 17,652,399 km (0.08 R)
• M49: 17,844,632 km (0.102 R)
• M50: 18,279,663 km (0.114 R)
• M51: 18,376,902 km (0.084 R)
• M52: 18,718,284 km (0.025 R)
• M53: 19,605,848 km (0.097 R)
• M54: 20,456,611 km (0.088 R)
• M55: 21,064,427 km (0.111 R)
• M56: 21,626,766 km (0.1 R)
• M57: 21,883,925 km (0.093 R)
• M58: 22,870,822 km (0.096 R)
• M59: 23,080,408 km (0.073 R)
• M60: 23,343,401 km (0.114 R)
• M61: 23,925,187 km (0.061 R)
• M62: 25,265,435 km (0.112 R)
• M63: 25,427,898 km (0.072 R)
• M64: 25,536,506 km (0.116 R)
• M65: 26,465,060 km (0.055 R)
• M66: 28,919,213 km (0.092 R)
• M67: 29,373,243 km (0.105 R)
• M68: 30,288,183 km (0.12 R)
• M69: 31,620,053 km (0.096 R)
• M70: 31,912,068 km (0.092 R)
• M71: 32,029,054 km (0.118 R)
• M72: 32,557,733 km (0.119 R)
• M73: 33,030,013 km (0.099 R)
• M74: 33,326,217 km (0.11 R)
• M75: 33,623,468 km (0.098 R)
• M76: 33,742,548 km (0.116 R)
• M77: 36,521,179 km (0.067 R)
• M78: 36,766,220 km (0.111 R)
• M79: 37,504,785 km (0.088 R)
• M80: 37,751,920 km (0.11 R)
• M81: 38,871,361 km (0.082 R)
• M82: 39,058,957 km (0.109 R)
• M83: 39,435,046 km (0.053 R)
• M84: 39,623,539 km (0.059 R)
• M85: 41,397,620 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 890.3

Radius: 5.4

Gravity: 30.53 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 16.09 AU - 21.45 AU

Year: 30635 Days

Day: 15.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 110,339,381 km

• M1: 269,725 km (0.067 R)
• M2: 477,217 km (0.098 R)
• M3: 1,226,852 km (0.086 R)
• M4: 1,263,204 km (0.097 R)
• M5: 1,728,454 km (0.085 R)
• M6: 1,769,593 km (0.065 R)
• M7: 1,936,844 km (0.032 R)
• M8: 2,109,480 km (0.114 R)
• M9: 2,197,593 km (0.119 R)
• M10: 2,242,173 km (0.026 R)
• M11: 2,896,813 km (0.071 R)
• M12: 3,398,564 km (0.1 R)
• M13: 3,450,176 km (0.119 R)
• M14: 3,926,795 km (0.098 R)
• M15: 4,090,155 km (0.103 R)
• M16: 4,824,083 km (0.045 R)
• M17: 5,116,995 km (0.118 R)
• M18: 6,473,399 km (0.098 R)
• M19: 7,933,175 km (0.032 R)
• M20: 9,635,748 km (0.09 R)
• M21: 10,302,357 km (0.098 R)
• M22: 10,377,305 km (0.081 R)
• M23: 10,452,553 km (0.118 R)
• M24: 10,679,044 km (0.046 R)
• M25: 11,757,794 km (0.056 R)
• M26: 14,016,872 km (0.073 R)
• M27: 14,518,025 km (0.111 R)
• M28: 15,195,404 km (0.093 R)
• M29: 18,824,648 km (0.088 R)
• M30: 19,008,205 km (0.072 R)
• M31: 19,377,113 km (0.108 R)
• M32: 20,592,596 km (0.067 R)
• M33: 21,066,671 km (0.084 R)
• M34: 22,998,429 km (0.116 R)
• M35: 24,084,659 km (0.056 R)
• M36: 24,184,291 km (0.091 R)
• M37: 24,383,855 km (0.056 R)
• M38: 25,694,481 km (0.12 R)
• M39: 27,027,847 km (0.058 R)
• M40: 27,650,773 km (0.081 R)
• M41: 29,654,487 km (0.113 R)
• M42: 32,691,473 km (0.119 R)
• M43: 33,577,092 km (0.103 R)
• M44: 33,799,694 km (0.098 R)
• M45: 35,259,021 km (0.107 R)
• M46: 36,624,102 km (0.077 R)
• M47: 38,238,413 km (0.118 R)
• M48: 40,111,677 km (0.096 R)
• M49: 40,584,556 km (0.097 R)
• M50: 42,856,349 km (0.058 R)
• M51: 45,661,010 km (0.046 R)
• M52: 47,147,564 km (0.059 R)
• M53: 50,168,244 km (0.087 R)
• M54: 50,422,860 km (0.119 R)
• M55: 50,933,138 km (0.074 R)
• M56: 53,770,561 km (0.037 R)
• M57: 54,946,101 km (0.107 R)
• M58: 57,588,448 km (0.077 R)
• M59: 57,721,590 km (0.079 R)
• M60: 62,995,813 km (0.107 R)
• M61: 63,545,436 km (0.086 R)
• M62: 66,456,760 km (0.11 R)
• M63: 68,562,799 km (0.096 R)
• M64: 68,986,609 km (0.066 R)
• M65: 69,411,318 km (0.095 R)
• M66: 70,833,245 km (0.114 R)
• M67: 71,547,874 km (0.079 R)
• M68: 73,272,588 km (0.095 R)
• M69: 75,885,165 km (0.072 R)
• M70: 76,323,487 km (0.065 R)
• M71: 76,616,250 km (0.102 R)
• M72: 77,790,893 km (0.117 R)
• M73: 78,085,601 km (0.11 R)
• M74: 78,232,954 km (0.064 R)
• M75: 81,799,069 km (0.088 R)
• M76: 82,698,900 km (0.065 R)
• M77: 85,873,965 km (0.102 R)
• M78: 86,330,837 km (0.117 R)
• M79: 86,635,717 km (0.079 R)
• M80: 90,014,385 km (0.106 R)
• M81: 92,030,964 km (0.035 R)
• M82: 97,692,496 km (0.102 R)
• M83: 97,851,369 km (0.102 R)
• M84: 98,646,930 km (0.114 R)
• M85: 101,851,018 km (0.112 R)
• M86: 102,657,200 km (0.103 R)
• M87: 104,438,612 km (0.116 R)
• M88: 105,414,588 km (0.091 R)
• M89: 107,211,558 km (0.054 R)
• M90: 107,539,477 km (0.11 R)
• M91: 107,703,436 km (0.086 R)
• M92: 108,196,062 km (0.098 R)
• M93: 110,339,350 km (0.112 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 318 - 15,701 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit