🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.26 AU - 1.78 AU

Year: 662 Days

Day: 18.2 Hours

Environment

Temp: -7 °C

Axial Tilt: 22.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.29 AU - 1.83 AU

Year: 688 Days

Day: 12.4 Hours

Environment

Temp: -18 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,711,818 km

• M1: 1,028,635 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 4.69 AU - 4.97 AU

Year: 3748 Days

Day: 21.9 Hours

Environment

Temp: -138 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,711,818 km

• M1: 3,770,614 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49.8

Radius: 12.7

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 6.13 AU - 7.83 AU

Year: 6512 Days

Day: 6.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 46,711,818 km

• M1: 193,879 km (0.072 R)
• M2: 344,524 km (0.099 R)
• M3: 433,385 km (0.085 R)
• M4: 526,435 km (0.102 R)
• M5: 656,735 km (0.083 R)
• M6: 1,154,596 km (0.091 R)
• M7: 1,350,869 km (0.077 R)
• M8: 1,478,027 km (0.062 R)
• M9: 1,640,490 km (0.093 R)
• M10: 2,050,388 km (0.091 R)
• M11: 2,650,575 km (0.093 R)
• M12: 2,749,609 km (0.033 R)
• M13: 3,002,728 km (0.117 R)
• M14: 3,158,310 km (0.104 R)
• M15: 3,464,238 km (0.094 R)
• M16: 3,572,996 km (0.116 R)
• M17: 3,669,037 km (0.089 R)
• M18: 3,835,689 km (0.119 R)
• M19: 4,191,284 km (0.11 R)
• M20: 4,395,185 km (0.114 R)
• M21: 4,617,189 km (0.046 R)
• M22: 4,858,191 km (0.09 R)
• M23: 4,980,263 km (0.1 R)
• M24: 5,180,873 km (0.085 R)
• M25: 5,368,469 km (0.118 R)
• M26: 5,993,639 km (0.107 R)
• M27: 6,190,659 km (0.08 R)
• M28: 6,456,794 km (0.083 R)
• M29: 6,540,718 km (0.1 R)
• M30: 6,692,859 km (0.113 R)
• M31: 7,086,750 km (0.096 R)
• M32: 7,347,799 km (0.065 R)
• M33: 7,505,924 km (0.108 R)
• M34: 8,607,413 km (0.102 R)
• M35: 9,357,197 km (0.093 R)
• M36: 9,720,570 km (0.098 R)
• M37: 9,855,657 km (0.074 R)
• M38: 10,049,835 km (0.062 R)
• M39: 10,147,373 km (0.103 R)
• M40: 10,422,035 km (0.1 R)
• M41: 10,818,918 km (0.087 R)
• M42: 10,978,988 km (0.036 R)
• M43: 11,180,197 km (0.096 R)
• M44: 11,627,345 km (0.061 R)
• M45: 12,392,538 km (0.063 R)
• M46: 12,476,163 km (0.04 R)
• M47: 12,581,031 km (0.113 R)
• M48: 12,686,199 km (0.067 R)
• M49: 12,855,244 km (0.11 R)
• M50: 12,961,160 km (0.087 R)
• M51: 13,216,673 km (0.059 R)
• M52: 13,366,420 km (0.117 R)
• M53: 14,189,657 km (0.033 R)
• M54: 14,452,949 km (0.115 R)
• M55: 14,651,466 km (0.073 R)
• M56: 14,740,028 km (0.064 R)
• M57: 14,828,889 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 915.5

Radius: 10.6

Gravity: 8.15 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 7.9 AU - 8.54 AU

Year: 8322 Days

Day: 14.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 46,711,818 km

• M1: 178,470 km (0.106 R)
• M2: 652,546 km (0.104 R)
• M3: 886,068 km (0.071 R)
• M4: 1,031,777 km (0.118 R)
• M5: 1,286,093 km (0.107 R)
• M6: 1,452,895 km (0.057 R)
• M7: 2,703,682 km (0.118 R)
• M8: 3,425,642 km (0.077 R)
• M9: 3,718,704 km (0.113 R)
• M10: 3,868,302 km (0.111 R)
• M11: 4,173,631 km (0.086 R)
• M12: 5,336,904 km (0.118 R)
• M13: 5,989,300 km (0.095 R)
• M14: 6,235,987 km (0.105 R)
• M15: 6,342,800 km (0.036 R)
• M16: 6,486,115 km (0.112 R)
• M17: 6,630,477 km (0.096 R)
• M18: 7,293,644 km (0.106 R)
• M19: 7,900,862 km (0.111 R)
• M20: 8,603,224 km (0.114 R)
• M21: 8,682,511 km (0.095 R)
• M22: 9,123,077 km (0.034 R)
• M23: 9,448,003 km (0.11 R)
• M24: 9,901,135 km (0.102 R)
• M25: 10,403,485 km (0.085 R)
• M26: 10,785,707 km (0.082 R)
• M27: 11,000,081 km (0.102 R)
• M28: 11,172,567 km (0.094 R)
• M29: 11,302,568 km (0.086 R)
• M30: 11,520,233 km (0.111 R)
• M31: 12,004,182 km (0.026 R)
• M32: 12,271,065 km (0.045 R)
• M33: 12,360,374 km (0.057 R)
• M34: 12,720,008 km (0.114 R)
• M35: 12,946,499 km (0.114 R)
• M36: 13,587,975 km (0.07 R)
• M37: 13,866,077 km (0.083 R)
• M38: 14,005,801 km (0.091 R)
• M39: 14,333,720 km (0.074 R)
• M40: 14,759,027 km (0.043 R)
• M41: 15,573,737 km (0.063 R)
• M42: 16,206,685 km (0.054 R)
• M43: 16,501,692 km (0.116 R)
• M44: 16,600,277 km (0.084 R)
• M45: 16,748,828 km (0.098 R)
• M46: 18,104,484 km (0.091 R)
• M47: 19,443,086 km (0.041 R)
• M48: 20,388,395 km (0.117 R)
• M49: 20,600,524 km (0.114 R)
• M50: 21,456,374 km (0.103 R)
• M51: 21,726,099 km (0.113 R)
• M52: 22,981,823 km (0.101 R)
• M53: 23,424,035 km (0.072 R)
• M54: 24,429,332 km (0.085 R)
• M55: 24,711,175 km (0.104 R)
• M56: 25,221,004 km (0.06 R)
• M57: 25,963,608 km (0.09 R)
• M58: 26,424,220 km (0.119 R)
• M59: 26,655,498 km (0.049 R)
• M60: 27,646,135 km (0.118 R)
• M61: 27,763,420 km (0.101 R)
• M62: 29,005,382 km (0.041 R)
• M63: 29,963,855 km (0.063 R)
• M64: 31,604,645 km (0.114 R)
• M65: 31,788,800 km (0.109 R)
• M66: 32,281,425 km (0.091 R)
• M67: 32,404,993 km (0.071 R)
• M68: 33,274,456 km (0.106 R)
• M69: 33,399,221 km (0.115 R)
• M70: 34,972,841 km (0.106 R)
• M71: 36,699,200 km (0.079 R)
• M72: 37,216,061 km (0.102 R)
• M73: 37,865,465 km (0.088 R)
• M74: 38,584,283 km (0.086 R)
• M75: 39,373,412 km (0.094 R)
• M76: 39,703,873 km (0.107 R)
• M77: 39,769,996 km (0.025 R)
• M78: 39,968,811 km (0.117 R)
• M79: 41,101,566 km (0.101 R)
• M80: 41,168,586 km (0.042 R)
• M81: 41,369,646 km (0.111 R)
• M82: 41,503,835 km (0.083 R)
• M83: 42,650,951 km (0.104 R)
• M84: 44,150,670 km (0.095 R)
• M85: 45,598,329 km (0.114 R)
• M86: 45,667,742 km (0.107 R)
• M87: 46,014,809 km (0.079 R)
• M88: 46,711,786 km (0.114 R)

Kuiper Belt

Range: 31.1 - 54.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 298 - 13,450 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit