🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.65 AU - 0.67 AU

Year: 198 Days

Day: 28.4 Hours

Environment

Temp: 180 °C

Axial Tilt: 8.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.6 AU - 1.9 AU

Year: 854 Days

Day: 12.3 Hours

Environment

Temp: -51 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.56 AU - 3.66 AU

Year: 2024 Days

Day: 31 Hours

Environment

Temp: -101 °C

Axial Tilt: 43.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 3.28 AU - 3.82 AU

Year: 2468 Days

Day: 38.3 Hours

Environment

Temp: -125 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,964,644 km

• M1: 523,293 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 663.1

Radius: 8.4

Gravity: 9.4 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 5.06 AU - 5.78 AU

Year: 4656 Days

Day: 8.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 40,964,644 km

• M1: 178,769 km (0.102 R)
• M2: 322,982 km (0.084 R)
• M3: 470,485 km (0.065 R)
• M4: 641,326 km (0.117 R)
• M5: 883,525 km (0.116 R)
• M6: 1,070,074 km (0.101 R)
• M7: 1,328,579 km (0.055 R)
• M8: 1,512,135 km (0.108 R)
• M9: 1,622,987 km (0.044 R)
• M10: 1,703,920 km (0.116 R)
• M11: 1,852,919 km (0.064 R)
• M12: 1,989,203 km (0.049 R)
• M13: 2,093,622 km (0.12 R)
• M14: 2,199,837 km (0.107 R)
• M15: 2,380,850 km (0.118 R)
• M16: 2,548,101 km (0.102 R)
• M17: 2,913,867 km (0.117 R)
• M18: 3,173,719 km (0.034 R)
• M19: 3,337,379 km (0.099 R)
• M20: 3,461,844 km (0.076 R)
• M21: 3,588,105 km (0.103 R)
• M22: 3,910,189 km (0.068 R)
• M23: 4,331,606 km (0.095 R)
• M24: 4,884,520 km (0.102 R)
• M25: 5,121,483 km (0.094 R)
• M26: 5,193,440 km (0.101 R)
• M27: 5,410,955 km (0.025 R)
• M28: 5,680,979 km (0.12 R)
• M29: 5,955,342 km (0.076 R)
• M30: 6,387,979 km (0.106 R)
• M31: 6,936,554 km (0.103 R)
• M32: 7,856,431 km (0.115 R)
• M33: 8,443,603 km (0.104 R)
• M34: 9,131,903 km (0.084 R)
• M35: 9,630,363 km (0.105 R)
• M36: 9,778,614 km (0.111 R)
• M37: 10,349,031 km (0.103 R)
• M38: 10,470,505 km (0.119 R)
• M39: 10,745,615 km (0.113 R)
• M40: 11,209,368 km (0.1 R)
• M41: 11,271,751 km (0.076 R)
• M42: 11,334,133 km (0.094 R)
• M43: 11,396,665 km (0.116 R)
• M44: 12,060,580 km (0.058 R)
• M45: 12,316,692 km (0.092 R)
• M46: 12,574,748 km (0.045 R)
• M47: 13,030,573 km (0.119 R)
• M48: 13,558,055 km (0.058 R)
• M49: 13,624,476 km (0.104 R)
• M50: 15,113,424 km (0.116 R)
• M51: 15,563,115 km (0.095 R)
• M52: 16,228,377 km (0.093 R)
• M53: 16,334,292 km (0.093 R)
• M54: 16,617,780 km (0.097 R)
• M55: 16,831,406 km (0.11 R)
• M56: 17,010,175 km (0.075 R)
• M57: 17,658,981 km (0.07 R)
• M58: 17,913,447 km (0.087 R)
• M59: 18,096,106 km (0.069 R)
• M60: 18,279,214 km (0.087 R)
• M61: 18,462,920 km (0.096 R)
• M62: 18,573,473 km (0.104 R)
• M63: 18,869,378 km (0.107 R)
• M64: 19,241,428 km (0.057 R)
• M65: 19,316,227 km (0.045 R)
• M66: 19,804,065 km (0.118 R)
• M67: 20,030,706 km (0.099 R)
• M68: 20,144,251 km (0.09 R)
• M69: 20,830,456 km (0.084 R)
• M70: 20,945,647 km (0.112 R)
• M71: 21,253,519 km (0.067 R)
• M72: 21,408,203 km (0.112 R)
• M73: 21,874,051 km (0.106 R)
• M74: 22,500,567 km (0.081 R)
• M75: 22,776,425 km (0.099 R)
• M76: 23,172,561 km (0.086 R)
• M77: 23,331,583 km (0.074 R)
• M78: 23,491,054 km (0.087 R)
• M79: 23,610,882 km (0.112 R)
• M80: 24,495,903 km (0.112 R)
• M81: 24,739,149 km (0.095 R)
• M82: 25,023,984 km (0.029 R)
• M83: 25,309,865 km (0.107 R)
• M84: 26,838,756 km (0.11 R)
• M85: 27,467,216 km (0.095 R)
• M86: 28,270,108 km (0.078 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 721.2

Radius: 10.5

Gravity: 6.54 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 6.04 AU - 9.12 AU

Year: 7700 Days

Day: 13.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 145.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 40,964,644 km

• M1: 165,455 km (0.113 R)
• M2: 364,271 km (0.096 R)
• M3: 433,086 km (0.104 R)
• M4: 686,205 km (0.106 R)
• M5: 870,660 km (0.06 R)
• M6: 969,245 km (0.057 R)
• M7: 1,307,485 km (0.045 R)
• M8: 1,383,332 km (0.115 R)
• M9: 1,500,167 km (0.064 R)
• M10: 1,579,903 km (0.051 R)
• M11: 2,088,835 km (0.053 R)
• M12: 2,361,851 km (0.06 R)
• M13: 2,526,558 km (0.091 R)
• M14: 2,622,451 km (0.088 R)
• M15: 3,197,206 km (0.085 R)
• M16: 3,701,051 km (0.112 R)
• M17: 4,229,880 km (0.111 R)
• M18: 4,664,162 km (0.082 R)
• M19: 4,752,724 km (0.098 R)
• M20: 5,022,001 km (0.081 R)
• M21: 5,143,175 km (0.118 R)
• M22: 5,419,632 km (0.069 R)
• M23: 6,083,697 km (0.084 R)
• M24: 6,180,636 km (0.092 R)
• M25: 6,408,922 km (0.102 R)
• M26: 6,706,622 km (0.058 R)
• M27: 7,212,712 km (0.097 R)
• M28: 7,281,078 km (0.103 R)
• M29: 8,987,541 km (0.045 R)
• M30: 9,507,693 km (0.026 R)
• M31: 9,771,434 km (0.056 R)
• M32: 9,847,280 km (0.082 R)
• M33: 10,152,459 km (0.098 R)
• M34: 10,968,516 km (0.041 R)
• M35: 11,086,848 km (0.072 R)
• M36: 11,725,032 km (0.059 R)
• M37: 11,967,381 km (0.117 R)
• M38: 12,334,045 km (0.095 R)
• M39: 12,539,443 km (0.066 R)
• M40: 12,621,872 km (0.105 R)
• M41: 13,120,332 km (0.11 R)
• M42: 13,667,710 km (0.1 R)
• M43: 13,752,532 km (0.089 R)
• M44: 13,965,560 km (0.104 R)
• M45: 14,437,840 km (0.088 R)
• M46: 14,567,541 km (0.077 R)
• M47: 16,154,476 km (0.104 R)
• M48: 16,424,350 km (0.12 R)
• M49: 16,831,855 km (0.09 R)
• M50: 17,242,800 km (0.118 R)
• M51: 17,426,357 km (0.104 R)
• M52: 17,842,089 km (0.087 R)
• M53: 18,683,128 km (0.106 R)
• M54: 19,632,776 km (0.087 R)
• M55: 20,210,224 km (0.104 R)
• M56: 20,549,512 km (0.087 R)
• M57: 21,184,854 km (0.037 R)
• M58: 21,480,160 km (0.105 R)
• M59: 22,474,687 km (0.097 R)
• M60: 22,977,485 km (0.064 R)
• M61: 23,891,977 km (0.074 R)
• M62: 24,199,400 km (0.049 R)
• M63: 26,335,508 km (0.093 R)
• M64: 26,812,426 km (0.05 R)
• M65: 27,828,645 km (0.062 R)
• M66: 28,206,230 km (0.076 R)
• M67: 28,694,068 km (0.079 R)
• M68: 29,458,663 km (0.068 R)
• M69: 31,511,445 km (0.055 R)
• M70: 31,623,793 km (0.104 R)
• M71: 31,792,390 km (0.119 R)
• M72: 32,470,068 km (0.029 R)
• M73: 33,095,387 km (0.081 R)
• M74: 33,209,531 km (0.107 R)
• M75: 33,724,746 km (0.11 R)
• M76: 33,954,678 km (0.079 R)
• M77: 35,169,711 km (0.085 R)
• M78: 35,577,964 km (0.109 R)
• M79: 36,753,055 km (0.073 R)
• M80: 36,989,570 km (0.107 R)
• M81: 37,108,051 km (0.104 R)
• M82: 37,881,023 km (0.077 R)
• M83: 38,000,402 km (0.03 R)
• M84: 38,960,073 km (0.094 R)
• M85: 39,382,537 km (0.072 R)
• M86: 39,563,999 km (0.12 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: 187 - 16,904 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit