🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.76 AU - 0.98 AU

Year: 285 Days

Day: 25.3 Hours

Environment

Temp: 179 °C

Axial Tilt: 1.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.96 AU - 1.08 AU

Year: 362 Days

Day: 23.7 Hours

Environment

Temp: 167 °C

Axial Tilt: 19.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 31,945,611 km

• M1: 148,850 km (0.1 R)

Asteroid Belt

Center: 3.6 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.4

Radius: 12.3

Gravity: 6.3 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 5.86 AU - 6.48 AU

Year: 5386 Days

Day: 12.1 Hours

Environment

Temp: -146 °C

Axial Tilt: 108.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 31,945,611 km

• M1: 158,723 km (0.076 R)
• M2: 238,160 km (0.103 R)
• M3: 632,799 km (0.085 R)
• M4: 723,904 km (0.063 R)
• M5: 877,242 km (0.118 R)
• M6: 981,063 km (0.076 R)
• M7: 1,136,944 km (0.114 R)
• M8: 1,251,386 km (0.119 R)
• M9: 1,387,221 km (0.084 R)
• M10: 1,546,244 km (0.057 R)
• M11: 2,080,009 km (0.079 R)
• M12: 2,823,660 km (0.061 R)
• M13: 3,073,488 km (0.053 R)
• M14: 3,402,155 km (0.096 R)
• M15: 3,522,431 km (0.1 R)
• M16: 4,195,921 km (0.049 R)
• M17: 4,587,419 km (0.097 R)
• M18: 4,693,932 km (0.068 R)
• M19: 4,936,431 km (0.057 R)
• M20: 5,045,487 km (0.067 R)
• M21: 5,293,969 km (0.066 R)
• M22: 5,377,744 km (0.064 R)
• M23: 5,461,968 km (0.107 R)
• M24: 6,298,519 km (0.114 R)
• M25: 6,656,507 km (0.099 R)
• M26: 7,021,226 km (0.095 R)
• M27: 8,089,654 km (0.111 R)
• M28: 8,348,459 km (0.094 R)
• M29: 8,478,759 km (0.068 R)
• M30: 8,577,044 km (0.096 R)
• M31: 8,874,146 km (0.064 R)
• M32: 9,309,326 km (0.083 R)
• M33: 9,785,795 km (0.116 R)
• M34: 9,889,018 km (0.08 R)
• M35: 10,061,803 km (0.12 R)
• M36: 10,656,455 km (0.093 R)
• M37: 11,154,915 km (0.037 R)
• M38: 11,262,775 km (0.079 R)
• M39: 11,479,393 km (0.049 R)
• M40: 12,174,574 km (0.107 R)
• M41: 13,110,159 km (0.107 R)
• M42: 13,682,520 km (0.04 R)
• M43: 14,812,433 km (0.109 R)
• M44: 15,049,845 km (0.12 R)
• M45: 15,729,618 km (0.109 R)
• M46: 16,012,507 km (0.091 R)
• M47: 16,093,589 km (0.093 R)
• M48: 16,995,066 km (0.057 R)
• M49: 17,368,612 km (0.109 R)
• M50: 18,123,632 km (0.112 R)
• M51: 18,250,641 km (0.05 R)
• M52: 18,335,313 km (0.095 R)
• M53: 19,579,220 km (0.069 R)
• M54: 19,796,436 km (0.085 R)
• M55: 20,408,890 km (0.065 R)
• M56: 21,787,135 km (0.086 R)
• M57: 21,877,043 km (0.034 R)
• M58: 22,419,335 km (0.114 R)
• M59: 22,966,116 km (0.06 R)
• M60: 23,287,153 km (0.065 R)
• M61: 24,165,890 km (0.063 R)
• M62: 24,398,964 km (0.072 R)
• M63: 25,291,465 km (0.105 R)
• M64: 25,622,974 km (0.12 R)
• M65: 25,812,963 km (0.069 R)
• M66: 26,003,551 km (0.099 R)
• M67: 26,290,180 km (0.094 R)
• M68: 27,011,541 km (0.084 R)
• M69: 27,350,380 km (0.108 R)
• M70: 27,593,327 km (0.08 R)
• M71: 28,081,316 km (0.117 R)
• M72: 28,473,711 km (0.09 R)
• M73: 30,463,063 km (0.105 R)
• M74: 30,664,422 km (0.11 R)
• M75: 31,984,324 km (0.036 R)
• M76: 32,137,811 km (0.116 R)
• M77: 32,240,136 km (0.09 R)
• M78: 32,754,155 km (0.042 R)
• M79: 33,218,955 km (0.089 R)
• M80: 33,322,627 km (0.106 R)
• M81: 33,478,208 km (0.104 R)
• M82: 33,738,060 km (0.118 R)
• M83: 34,207,648 km (0.109 R)
• M84: 34,679,180 km (0.107 R)
• M85: 35,364,338 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 887.5

Radius: 14.7

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 6.59 AU - 8.85 AU

Year: 7539 Days

Day: 8 Hours

Environment

Temp: -155 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 31,945,611 km

• M1: 323,431 km (0.027 R)
• M2: 769,382 km (0.084 R)
• M3: 864,376 km (0.087 R)
• M4: 998,267 km (0.083 R)
• M5: 1,424,920 km (0.087 R)
• M6: 1,545,795 km (0.046 R)
• M7: 2,203,128 km (0.064 R)
• M8: 2,611,979 km (0.082 R)
• M9: 2,737,043 km (0.081 R)
• M10: 2,941,244 km (0.092 R)
• M11: 3,865,759 km (0.076 R)
• M12: 4,212,676 km (0.073 R)
• M13: 4,419,869 km (0.06 R)
• M14: 4,937,029 km (0.028 R)
• M15: 5,667,815 km (0.058 R)
• M16: 6,029,393 km (0.092 R)
• M17: 6,330,832 km (0.092 R)
• M18: 6,879,108 km (0.044 R)
• M19: 7,514,451 km (0.117 R)
• M20: 7,622,161 km (0.086 R)
• M21: 7,802,875 km (0.062 R)
• M22: 7,984,936 km (0.058 R)
• M23: 8,131,691 km (0.117 R)
• M24: 8,390,795 km (0.086 R)
• M25: 8,614,893 km (0.091 R)
• M26: 8,916,931 km (0.04 R)
• M27: 9,107,518 km (0.063 R)
• M28: 9,337,899 km (0.098 R)
• M29: 9,609,270 km (0.108 R)
• M30: 10,001,515 km (0.104 R)
• M31: 10,239,376 km (0.106 R)
• M32: 10,479,181 km (0.091 R)
• M33: 11,086,698 km (0.106 R)
• M34: 11,291,797 km (0.113 R)
• M35: 12,336,140 km (0.091 R)
• M36: 12,463,447 km (0.071 R)
• M37: 13,020,699 km (0.066 R)
• M38: 13,280,551 km (0.115 R)
• M39: 13,629,862 km (0.083 R)
• M40: 14,203,869 km (0.057 R)
• M41: 15,147,981 km (0.1 R)
• M42: 16,531,612 km (0.107 R)
• M43: 17,049,221 km (0.063 R)
• M44: 17,619,787 km (0.046 R)
• M45: 18,341,896 km (0.094 R)
• M46: 19,319,817 km (0.073 R)
• M47: 19,418,552 km (0.099 R)
• M48: 19,616,619 km (0.088 R)
• M49: 20,818,488 km (0.065 R)
• M50: 23,188,268 km (0.108 R)
• M51: 23,609,087 km (0.026 R)
• M52: 23,979,342 km (0.115 R)
• M53: 24,138,664 km (0.111 R)
• M54: 24,245,028 km (0.104 R)
• M55: 24,779,391 km (0.09 R)
• M56: 25,479,809 km (0.06 R)
• M57: 26,077,452 km (0.114 R)
• M58: 26,186,658 km (0.081 R)
• M59: 27,508,804 km (0.095 R)
• M60: 28,010,107 km (0.038 R)
• M61: 29,703,256 km (0.105 R)
• M62: 30,447,206 km (0.1 R)
• M63: 30,850,372 km (0.07 R)
• M64: 31,313,228 km (0.098 R)
• M65: 31,545,553 km (0.104 R)
• M66: 32,421,748 km (0.049 R)
• M67: 32,892,383 km (0.118 R)
• M68: 33,840,534 km (0.079 R)
• M69: 34,677,385 km (0.059 R)
• M70: 34,797,512 km (0.047 R)
• M71: 34,978,077 km (0.063 R)
• M72: 35,460,679 km (0.112 R)
• M73: 35,702,878 km (0.117 R)
• M74: 36,006,412 km (0.069 R)
• M75: 36,188,922 km (0.114 R)
• M76: 37,106,106 km (0.073 R)
• M77: 37,660,067 km (0.065 R)
• M78: 37,845,419 km (0.076 R)
• M79: 39,966,268 km (0.11 R)
• M80: 40,471,011 km (0.09 R)
• M81: 41,359,174 km (0.074 R)
• M82: 43,090,320 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 122

Radius: 10.9

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 9.32 AU - 12.76 AU

Year: 12892 Days

Day: 11.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 31,945,611 km

• M1: 261,347 km (0.109 R)
• M2: 568,472 km (0.098 R)
• M3: 841,937 km (0.1 R)
• M4: 910,004 km (0.08 R)
• M5: 1,171,800 km (0.047 R)
• M6: 1,541,307 km (0.066 R)
• M7: 1,695,841 km (0.084 R)
• M8: 1,766,302 km (0.119 R)
• M9: 1,891,964 km (0.042 R)
• M10: 2,133,415 km (0.079 R)
• M11: 2,345,545 km (0.084 R)
• M12: 2,504,268 km (0.116 R)
• M13: 2,666,732 km (0.113 R)
• M14: 3,644,354 km (0.113 R)
• M15: 5,180,574 km (0.089 R)
• M16: 6,193,202 km (0.117 R)
• M17: 6,920,846 km (0.113 R)
• M18: 7,352,885 km (0.119 R)
• M19: 7,793,899 km (0.112 R)
• M20: 7,942,749 km (0.112 R)
• M21: 8,303,879 km (0.074 R)
• M22: 9,419,729 km (0.099 R)
• M23: 10,189,560 km (0.106 R)
• M24: 10,516,431 km (0.088 R)
• M25: 10,615,016 km (0.115 R)
• M26: 10,979,736 km (0.093 R)
• M27: 11,314,685 km (0.111 R)
• M28: 13,323,486 km (0.046 R)
• M29: 13,573,314 km (0.112 R)
• M30: 14,186,516 km (0.025 R)
• M31: 14,698,290 km (0.062 R)
• M32: 16,117,824 km (0.095 R)
• M33: 16,384,108 km (0.111 R)
• M34: 16,575,294 km (0.099 R)
• M35: 16,690,186 km (0.089 R)
• M36: 17,191,638 km (0.073 R)
• M37: 17,269,279 km (0.107 R)
• M38: 17,698,026 km (0.069 R)
• M39: 18,328,133 km (0.115 R)
• M40: 19,448,322 km (0.086 R)
• M41: 19,569,645 km (0.119 R)
• M42: 19,975,804 km (0.096 R)
• M43: 20,302,974 km (0.067 R)
• M44: 20,384,954 km (0.059 R)
• M45: 21,294,659 km (0.082 R)
• M46: 21,754,522 km (0.101 R)
• M47: 22,854,366 km (0.091 R)
• M48: 23,325,150 km (0.117 R)
• M49: 23,540,123 km (0.05 R)
• M50: 24,058,928 km (0.089 R)
• M51: 24,232,761 km (0.102 R)
• M52: 25,460,810 km (0.1 R)
• M53: 26,350,468 km (0.068 R)
• M54: 27,340,806 km (0.119 R)
• M55: 28,987,430 km (0.114 R)
• M56: 29,729,585 km (0.031 R)
• M57: 30,196,629 km (0.082 R)
• M58: 31,517,130 km (0.066 R)

Kuiper Belt

Range: 31.2 - 61.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 387 - 13,383 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit