🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.47 AU - 0.63 AU

Year: 145 Days

Day: 20.6 Hours

Environment

Temp: 253 °C

Axial Tilt: 13.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.8 AU - 1.14 AU

Year: 341 Days

Day: 26.1 Hours

Environment

Temp: 72 °C

Axial Tilt: 22.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,498,238 km

• M1: 164,857 km (0.05 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.46 AU - 3.48 AU

Year: 1824 Days

Day: 40.2 Hours

Environment

Temp: -104 °C

Axial Tilt: 42.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.52 AU - 3.74 AU

Year: 1974 Days

Day: 28.9 Hours

Environment

Temp: -104 °C

Axial Tilt: 45.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.4

Radius: 13

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 6 AU - 9.5 AU

Year: 7690 Days

Day: 14 Hours

Environment

Temp: -159 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 41,498,238 km

• M1: 172,786 km (0.117 R)
• M2: 499,058 km (0.101 R)
• M3: 636,689 km (0.083 R)
• M4: 887,415 km (0.116 R)
• M5: 1,505,403 km (0.107 R)
• M6: 1,651,860 km (0.054 R)
• M7: 1,803,253 km (0.045 R)
• M8: 2,505,316 km (0.044 R)
• M9: 2,834,431 km (0.09 R)
• M10: 3,123,903 km (0.115 R)
• M11: 3,368,046 km (0.098 R)
• M12: 3,506,424 km (0.082 R)
• M13: 3,646,747 km (0.078 R)
• M14: 4,527,879 km (0.053 R)
• M15: 4,681,067 km (0.031 R)
• M16: 4,929,848 km (0.094 R)
• M17: 6,170,314 km (0.11 R)
• M18: 6,616,115 km (0.106 R)
• M19: 7,179,202 km (0.046 R)
• M20: 7,794,498 km (0.116 R)
• M21: 8,238,953 km (0.109 R)
• M22: 8,502,245 km (0.105 R)
• M23: 8,844,675 km (0.093 R)
• M24: 9,899,190 km (0.046 R)
• M25: 10,542,910 km (0.043 R)
• M26: 10,910,921 km (0.111 R)
• M27: 11,450,071 km (0.067 R)
• M28: 11,997,899 km (0.098 R)
• M29: 12,988,237 km (0.057 R)
• M30: 13,648,113 km (0.05 R)
• M31: 15,230,260 km (0.077 R)
• M32: 15,414,714 km (0.061 R)
• M33: 16,679,564 km (0.111 R)
• M34: 17,686,358 km (0.082 R)
• M35: 17,831,767 km (0.063 R)
• M36: 18,466,660 km (0.119 R)
• M37: 19,507,712 km (0.111 R)
• M38: 19,758,438 km (0.061 R)
• M39: 21,027,925 km (0.065 R)
• M40: 21,285,084 km (0.087 R)
• M41: 21,802,394 km (0.065 R)
• M42: 22,954,896 km (0.08 R)
• M43: 24,234,855 km (0.086 R)
• M44: 25,155,480 km (0.096 R)
• M45: 26,585,636 km (0.064 R)
• M46: 27,086,789 km (0.119 R)
• M47: 27,929,025 km (0.092 R)
• M48: 28,211,765 km (0.082 R)
• M49: 28,894,081 km (0.056 R)
• M50: 29,179,962 km (0.036 R)
• M51: 29,524,187 km (0.085 R)
• M52: 29,754,568 km (0.102 R)
• M53: 30,507,045 km (0.07 R)
• M54: 30,798,162 km (0.103 R)
• M55: 30,914,998 km (0.086 R)
• M56: 31,500,674 km (0.063 R)
• M57: 31,794,933 km (0.083 R)
• M58: 32,149,330 km (0.118 R)
• M59: 33,220,152 km (0.047 R)
• M60: 33,579,636 km (0.099 R)
• M61: 35,641,393 km (0.04 R)
• M62: 36,194,008 km (0.086 R)
• M63: 36,873,332 km (0.109 R)
• M64: 36,997,199 km (0.067 R)
• M65: 37,556,695 km (0.109 R)
• M66: 37,868,756 km (0.105 R)
• M67: 38,181,715 km (0.11 R)
• M68: 38,621,233 km (0.12 R)
• M69: 38,936,287 km (0.119 R)
• M70: 39,062,398 km (0.025 R)
• M71: 39,252,088 km (0.109 R)
• M72: 39,759,224 km (0.115 R)
• M73: 40,140,998 km (0.109 R)
• M74: 40,843,959 km (0.11 R)
• M75: 41,036,491 km (0.081 R)
• M76: 41,422,304 km (0.112 R)
• M77: 43,042,748 km (0.041 R)
• M78: 43,434,844 km (0.106 R)
• M79: 43,565,742 km (0.08 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 848.5

Radius: 10

Gravity: 8.49 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 11.48 AU - 12.8 AU

Year: 15077 Days

Day: 11.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 41,498,238 km

• M1: 148,251 km (0.113 R)
• M2: 224,546 km (0.081 R)
• M3: 440,865 km (0.091 R)
• M4: 644,767 km (0.095 R)
• M5: 1,092,663 km (0.087 R)
• M6: 1,348,924 km (0.095 R)
• M7: 1,681,929 km (0.064 R)
• M8: 2,357,662 km (0.051 R)
• M9: 3,701,500 km (0.117 R)
• M10: 4,488,983 km (0.027 R)
• M11: 4,818,248 km (0.071 R)
• M12: 5,986,907 km (0.087 R)
• M13: 8,067,963 km (0.075 R)
• M14: 8,468,436 km (0.075 R)
• M15: 8,569,714 km (0.114 R)
• M16: 8,926,804 km (0.085 R)
• M17: 10,566,546 km (0.115 R)
• M18: 11,115,122 km (0.087 R)
• M19: 11,448,725 km (0.099 R)
• M20: 11,785,619 km (0.103 R)
• M21: 12,239,948 km (0.092 R)
• M22: 13,459,620 km (0.041 R)
• M23: 14,173,949 km (0.09 R)
• M24: 15,084,103 km (0.094 R)
• M25: 15,888,191 km (0.091 R)
• M26: 16,769,772 km (0.119 R)
• M27: 17,796,462 km (0.107 R)
• M28: 18,121,538 km (0.072 R)
• M29: 19,641,901 km (0.097 R)
• M30: 20,723,643 km (0.031 R)
• M31: 20,860,226 km (0.088 R)
• M32: 22,242,361 km (0.115 R)
• M33: 22,452,247 km (0.093 R)
• M34: 23,653,817 km (0.098 R)
• M35: 25,239,704 km (0.073 R)
• M36: 25,678,175 km (0.11 R)
• M37: 25,898,383 km (0.08 R)
• M38: 26,414,646 km (0.1 R)
• M39: 26,562,748 km (0.113 R)
• M40: 26,636,948 km (0.092 R)
• M41: 27,908,231 km (0.053 R)
• M42: 29,046,222 km (0.094 R)
• M43: 29,967,595 km (0.086 R)
• M44: 30,199,472 km (0.083 R)
• M45: 31,996,591 km (0.082 R)
• M46: 32,629,839 km (0.032 R)
• M47: 33,187,390 km (0.053 R)
• M48: 33,989,085 km (0.081 R)
• M49: 34,230,985 km (0.033 R)
• M50: 34,311,618 km (0.115 R)
• M51: 34,473,333 km (0.03 R)
• M52: 34,716,280 km (0.094 R)
• M53: 35,366,881 km (0.115 R)
• M54: 35,775,583 km (0.077 R)
• M55: 35,939,542 km (0.089 R)
• M56: 36,597,623 km (0.051 R)
• M57: 37,259,743 km (0.109 R)
• M58: 38,344,178 km (0.055 R)
• M59: 38,763,950 km (0.066 R)
• M60: 39,185,367 km (0.117 R)
• M61: 39,354,413 km (0.084 R)
• M62: 39,692,953 km (0.047 R)
• M63: 40,117,661 km (0.075 R)
• M64: 40,885,996 km (0.102 R)
• M65: 40,971,715 km (0.11 R)
• M66: 41,572,949 km (0.087 R)
• M67: 42,177,175 km (0.112 R)
• M68: 43,132,656 km (0.045 R)
• M69: 43,481,818 km (0.102 R)
• M70: 44,799,626 km (0.075 R)
• M71: 45,952,277 km (0.058 R)
• M72: 47,024,894 km (0.083 R)
• M73: 47,114,653 km (0.074 R)
• M74: 48,740,183 km (0.069 R)
• M75: 49,925,597 km (0.089 R)
• M76: 50,383,964 km (0.093 R)
• M77: 51,305,039 km (0.075 R)
• M78: 51,489,942 km (0.071 R)
• M79: 52,045,847 km (0.099 R)
• M80: 52,138,747 km (0.03 R)
• M81: 54,101,322 km (0.086 R)
• M82: 55,233,778 km (0.073 R)
• M83: 56,755,787 km (0.109 R)
• M84: 61,011,696 km (0.108 R)
• M85: 63,276,907 km (0.094 R)
• M86: 63,475,274 km (0.112 R)
• M87: 64,769,146 km (0.036 R)
• M88: 65,770,255 km (0.109 R)
• M89: 66,776,600 km (0.103 R)
• M90: 67,079,536 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 45.9

Radius: 7.9

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 17.34 AU - 22.02 AU

Year: 31120 Days

Day: 23.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 41,498,238 km

• M1: 233,373 km (0.103 R)
• M2: 454,628 km (0.101 R)
• M3: 721,959 km (0.109 R)
• M4: 1,160,580 km (0.103 R)
• M5: 1,368,372 km (0.101 R)
• M6: 1,427,164 km (0.091 R)
• M7: 1,862,344 km (0.096 R)
• M8: 2,527,456 km (0.079 R)
• M9: 2,722,980 km (0.069 R)
• M10: 2,772,797 km (0.093 R)
• M11: 2,949,023 km (0.09 R)
• M12: 3,884,758 km (0.114 R)
• M13: 3,997,255 km (0.098 R)
• M14: 5,429,206 km (0.095 R)
• M15: 5,650,312 km (0.098 R)
• M16: 5,842,096 km (0.073 R)
• M17: 5,938,736 km (0.058 R)
• M18: 6,101,200 km (0.103 R)
• M19: 6,969,166 km (0.057 R)
• M20: 7,839,676 km (0.097 R)
• M21: 7,910,885 km (0.093 R)
• M22: 9,040,648 km (0.103 R)
• M23: 9,265,195 km (0.09 R)
• M24: 9,378,141 km (0.087 R)
• M25: 10,375,959 km (0.096 R)
• M26: 10,887,434 km (0.099 R)
• M27: 11,447,528 km (0.057 R)
• M28: 11,690,475 km (0.059 R)
• M29: 11,976,058 km (0.088 R)
• M30: 13,141,126 km (0.109 R)
• M31: 13,352,956 km (0.069 R)
• M32: 13,694,189 km (0.114 R)
• M33: 13,780,058 km (0.057 R)
• M34: 13,995,180 km (0.085 R)
• M35: 14,429,014 km (0.074 R)
• M36: 15,711,965 km (0.115 R)
• M37: 16,801,038 km (0.058 R)
• M38: 18,008,143 km (0.051 R)
• M39: 18,243,610 km (0.06 R)
• M40: 19,195,052 km (0.064 R)
• M41: 19,291,094 km (0.104 R)
• M42: 19,822,316 km (0.072 R)
• M43: 20,800,238 km (0.036 R)
• M44: 21,195,774 km (0.118 R)
• M45: 22,145,122 km (0.07 R)
• M46: 22,245,951 km (0.099 R)
• M47: 22,599,750 km (0.054 R)
• M48: 24,918,368 km (0.055 R)
• M49: 25,707,945 km (0.096 R)
• M50: 26,559,307 km (0.063 R)
• M51: 27,203,774 km (0.085 R)
• M52: 27,690,566 km (0.097 R)
• M53: 30,558,656 km (0.077 R)
• M54: 30,839,451 km (0.038 R)
• M55: 31,743,621 km (0.049 R)
• M56: 32,370,137 km (0.057 R)
• M57: 33,000,991 km (0.057 R)
• M58: 33,116,032 km (0.11 R)
• M59: 33,173,627 km (0.099 R)
• M60: 33,462,201 km (0.054 R)
• M61: 34,507,741 km (0.097 R)
• M62: 36,096,171 km (0.098 R)
• M63: 37,768,526 km (0.064 R)
• M64: 38,069,816 km (0.06 R)
• M65: 38,614,053 km (0.113 R)
• M66: 39,282,905 km (0.095 R)
• M67: 39,710,456 km (0.067 R)
• M68: 39,955,497 km (0.057 R)
• M69: 40,631,829 km (0.118 R)

Kuiper Belt

Range: 30.8 - 45.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 184 - 15,710 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit