🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.46 AU - 0.56 AU

Year: 136 Days

Day: 16.4 Hours

Environment

Temp: 205 °C

Axial Tilt: 36.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.29 AU - 1.95 AU

Year: 769 Days

Day: 17.3 Hours

Environment

Temp: -61 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.84 AU - 2.26 AU

Year: 1094 Days

Day: 30.5 Hours

Environment

Temp: -83 °C

Axial Tilt: 47.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.25 AU - 2.45 AU

Year: 1343 Days

Day: 40.3 Hours

Environment

Temp: -91 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,586,662 km

• M1: 563,685 km (0.109 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.59 AU - 3.17 AU

Year: 1822 Days

Day: 38.4 Hours

Environment

Temp: -105 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,586,662 km

• M1: 54,902 km (0.07 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.5

Radius: 13.7

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 4.23 AU - 6.39 AU

Year: 4561 Days

Day: 5 Hours

Environment

Temp: -140 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 31,586,662 km

• M1: 583,282 km (0.115 R)
• M2: 720,314 km (0.111 R)
• M3: 882,927 km (0.084 R)
• M4: 1,044,941 km (0.098 R)
• M5: 1,144,424 km (0.075 R)
• M6: 1,369,269 km (0.076 R)
• M7: 1,592,769 km (0.119 R)
• M8: 1,986,361 km (0.102 R)
• M9: 2,094,221 km (0.118 R)
• M10: 2,526,558 km (0.105 R)
• M11: 2,703,383 km (0.1 R)
• M12: 3,090,692 km (0.114 R)
• M13: 3,605,309 km (0.11 R)
• M14: 3,940,857 km (0.073 R)
• M15: 4,263,240 km (0.092 R)
• M16: 4,618,236 km (0.082 R)
• M17: 4,836,050 km (0.071 R)
• M18: 4,933,887 km (0.115 R)
• M19: 5,156,639 km (0.119 R)
• M20: 5,281,852 km (0.108 R)
• M21: 5,382,681 km (0.082 R)
• M22: 6,159,842 km (0.079 R)
• M23: 6,426,874 km (0.095 R)
• M24: 6,615,966 km (0.061 R)
• M25: 7,027,659 km (0.079 R)
• M26: 7,194,610 km (0.072 R)
• M27: 7,363,058 km (0.066 R)
• M28: 8,341,727 km (0.046 R)
• M29: 9,057,253 km (0.104 R)
• M30: 9,545,242 km (0.104 R)
• M31: 10,388,226 km (0.078 R)
• M32: 10,515,085 km (0.09 R)
• M33: 10,899,102 km (0.098 R)
• M34: 11,254,996 km (0.093 R)
• M35: 11,549,105 km (0.117 R)
• M36: 11,945,240 km (0.055 R)
• M37: 12,413,183 km (0.102 R)
• M38: 12,547,970 km (0.113 R)
• M39: 12,717,016 km (0.104 R)
• M40: 13,023,542 km (0.086 R)
• M41: 13,160,424 km (0.099 R)
• M42: 13,263,497 km (0.118 R)
• M43: 13,505,097 km (0.12 R)
• M44: 13,678,481 km (0.086 R)
• M45: 13,852,613 km (0.035 R)
• M46: 14,485,711 km (0.106 R)
• M47: 14,948,717 km (0.078 R)
• M48: 15,164,138 km (0.107 R)
• M49: 15,489,214 km (0.028 R)
• M50: 15,597,972 km (0.118 R)
• M51: 16,109,447 km (0.091 R)
• M52: 17,111,154 km (0.11 R)
• M53: 17,487,393 km (0.104 R)
• M54: 18,133,207 km (0.115 R)
• M55: 18,247,948 km (0.073 R)
• M56: 18,478,179 km (0.082 R)
• M57: 18,825,546 km (0.025 R)
• M58: 19,058,170 km (0.105 R)
• M59: 19,448,172 km (0.093 R)
• M60: 21,396,983 km (0.118 R)
• M61: 22,292,028 km (0.03 R)
• M62: 22,456,136 km (0.092 R)
• M63: 22,992,146 km (0.085 R)
• M64: 25,391,695 km (0.103 R)
• M65: 25,734,873 km (0.081 R)
• M66: 26,252,482 km (0.066 R)
• M67: 27,035,327 km (0.118 R)
• M68: 28,135,470 km (0.096 R)
• M69: 28,224,032 km (0.033 R)
• M70: 28,312,743 km (0.108 R)
• M71: 28,490,466 km (0.113 R)
• M72: 29,160,365 km (0.095 R)
• M73: 29,790,172 km (0.049 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 63.1

Radius: 11.1

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 6.97 AU - 8.99 AU

Year: 8403 Days

Day: 11 Hours

Environment

Temp: -171 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 31,586,662 km

• M1: 196,272 km (0.081 R)
• M2: 419,323 km (0.086 R)
• M3: 507,885 km (0.106 R)
• M4: 654,790 km (0.08 R)
• M5: 1,004,251 km (0.098 R)
• M6: 1,087,427 km (0.057 R)
• M7: 1,317,359 km (0.055 R)
• M8: 1,563,298 km (0.11 R)
• M9: 1,636,302 km (0.049 R)
• M10: 2,113,070 km (0.081 R)
• M11: 2,388,330 km (0.057 R)
• M12: 2,544,809 km (0.112 R)
• M13: 2,675,408 km (0.032 R)
• M14: 2,853,131 km (0.119 R)
• M15: 2,943,488 km (0.088 R)
• M16: 3,220,244 km (0.055 R)
• M17: 3,635,228 km (0.064 R)
• M18: 3,965,989 km (0.11 R)
• M19: 4,428,247 km (0.057 R)
• M20: 5,217,974 km (0.106 R)
• M21: 5,553,671 km (0.088 R)
• M22: 5,629,218 km (0.093 R)
• M23: 6,128,875 km (0.053 R)
• M24: 6,246,160 km (0.118 R)
• M25: 6,344,446 km (0.07 R)
• M26: 6,443,330 km (0.109 R)
• M27: 6,602,652 km (0.114 R)
• M28: 7,418,708 km (0.112 R)
• M29: 7,733,013 km (0.105 R)
• M30: 8,657,977 km (0.072 R)
• M31: 8,811,913 km (0.095 R)
• M32: 9,504,402 km (0.105 R)
• M33: 9,731,491 km (0.118 R)
• M34: 10,006,452 km (0.055 R)
• M35: 10,098,754 km (0.103 R)
• M36: 11,275,341 km (0.081 R)
• M37: 11,467,724 km (0.076 R)
• M38: 12,026,622 km (0.086 R)
• M39: 12,149,292 km (0.111 R)
• M40: 13,653,798 km (0.081 R)
• M41: 14,194,295 km (0.117 R)
• M42: 14,349,877 km (0.088 R)
• M43: 14,794,182 km (0.069 R)
• M44: 15,455,704 km (0.08 R)
• M45: 15,938,008 km (0.109 R)
• M46: 16,208,032 km (0.066 R)
• M47: 16,588,758 km (0.119 R)
• M48: 17,137,633 km (0.08 R)
• M49: 18,112,712 km (0.061 R)
• M50: 18,338,006 km (0.08 R)
• M51: 18,507,650 km (0.104 R)
• M52: 18,706,316 km (0.11 R)
• M53: 18,962,577 km (0.075 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 511.1

Radius: 6.5

Gravity: 12.1 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 9.59 AU - 15.55 AU

Year: 16613 Days

Day: 18.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 31,586,662 km

• M1: 279,598 km (0.061 R)
• M2: 397,332 km (0.04 R)
• M3: 741,407 km (0.119 R)
• M4: 1,282,054 km (0.047 R)
• M5: 1,697,936 km (0.116 R)
• M6: 2,064,750 km (0.106 R)
• M7: 2,394,314 km (0.078 R)
• M8: 2,902,647 km (0.056 R)
• M9: 3,101,762 km (0.079 R)
• M10: 3,339,772 km (0.047 R)
• M11: 3,833,296 km (0.066 R)
• M12: 3,905,701 km (0.039 R)
• M13: 4,162,710 km (0.107 R)
• M14: 4,615,992 km (0.085 R)
• M15: 5,164,567 km (0.084 R)
• M16: 5,365,477 km (0.111 R)
• M17: 5,941,728 km (0.072 R)
• M18: 6,025,653 km (0.104 R)
• M19: 6,152,212 km (0.109 R)
• M20: 6,322,455 km (0.096 R)
• M21: 6,494,343 km (0.103 R)
• M22: 7,018,833 km (0.076 R)
• M23: 7,152,125 km (0.066 R)
• M24: 7,196,705 km (0.095 R)
• M25: 7,421,251 km (0.058 R)
• M26: 7,969,378 km (0.036 R)
• M27: 8,061,979 km (0.066 R)
• M28: 8,389,000 km (0.088 R)
• M29: 9,007,737 km (0.107 R)
• M30: 10,389,871 km (0.089 R)
• M31: 10,745,615 km (0.095 R)
• M32: 10,796,778 km (0.043 R)
• M33: 10,950,714 km (0.116 R)
• M34: 12,101,720 km (0.108 R)
• M35: 12,315,046 km (0.117 R)
• M36: 12,908,202 km (0.118 R)
• M37: 14,122,488 km (0.094 R)
• M38: 14,686,322 km (0.11 R)
• M39: 14,743,020 km (0.03 R)
• M40: 17,856,002 km (0.117 R)
• M41: 18,711,103 km (0.048 R)
• M42: 19,392,222 km (0.086 R)
• M43: 19,516,987 km (0.094 R)
• M44: 19,641,901 km (0.062 R)
• M45: 20,397,520 km (0.09 R)
• M46: 22,392,856 km (0.051 R)
• M47: 23,049,741 km (0.053 R)
• M48: 23,115,713 km (0.109 R)
• M49: 23,247,958 km (0.1 R)
• M50: 23,314,230 km (0.111 R)
• M51: 23,913,070 km (0.11 R)
• M52: 24,516,997 km (0.098 R)
• M53: 25,193,777 km (0.083 R)
• M54: 25,261,844 km (0.045 R)
• M55: 26,773,830 km (0.103 R)
• M56: 27,610,830 km (0.075 R)
• M57: 28,456,507 km (0.109 R)
• M58: 29,597,191 km (0.087 R)
• M59: 30,389,910 km (0.115 R)
• M60: 30,679,980 km (0.065 R)
• M61: 30,898,094 km (0.098 R)
• M62: 33,182,154 km (0.089 R)
• M63: 33,930,443 km (0.117 R)
• M64: 35,367,629 km (0.114 R)
• M65: 36,824,413 km (0.111 R)
• M66: 37,443,749 km (0.09 R)
• M67: 37,910,344 km (0.044 R)
• M68: 38,770,981 km (0.067 R)
• M69: 39,243,112 km (0.096 R)
• M70: 42,277,405 km (0.093 R)
• M71: 43,659,091 km (0.062 R)
• M72: 44,560,867 km (0.09 R)
• M73: 44,890,431 km (0.114 R)
• M74: 46,133,141 km (0.045 R)
• M75: 46,549,921 km (0.078 R)
• M76: 48,906,685 km (0.109 R)
• M77: 49,161,600 km (0.059 R)
• M78: 49,502,085 km (0.087 R)
• M79: 49,587,206 km (0.093 R)
• M80: 50,528,027 km (0.089 R)
• M81: 50,613,896 km (0.113 R)
• M82: 50,871,654 km (0.051 R)
• M83: 51,474,683 km (0.047 R)
• M84: 52,514,089 km (0.063 R)
• M85: 53,210,915 km (0.082 R)
• M86: 53,298,281 km (0.052 R)
• M87: 54,086,213 km (0.108 R)
• M88: 54,878,034 km (0.119 R)
• M89: 55,851,019 km (0.111 R)
• M90: 57,186,928 km (0.1 R)
• M91: 57,724,283 km (0.076 R)
• M92: 57,814,042 km (0.076 R)
• M93: 58,623,516 km (0.054 R)
• M94: 60,344,789 km (0.076 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 42.3

Radius: 4.7

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 11.23 AU - 18.65 AU

Year: 21527 Days

Day: 19.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 179.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 31,586,662 km

• M1: 247,435 km (0.056 R)
• M2: 454,030 km (0.093 R)
• M3: 487,539 km (0.101 R)
• M4: 568,921 km (0.058 R)
• M5: 732,132 km (0.062 R)
• M6: 909,705 km (0.102 R)
• M7: 1,025,643 km (0.081 R)
• M8: 1,587,682 km (0.095 R)
• M9: 1,763,310 km (0.06 R)
• M10: 1,817,315 km (0.049 R)
• M11: 2,001,021 km (0.083 R)
• M12: 2,506,363 km (0.117 R)
• M13: 2,669,574 km (0.032 R)
• M14: 3,311,798 km (0.118 R)
• M15: 3,835,091 km (0.075 R)
• M16: 4,214,172 km (0.109 R)
• M17: 4,630,054 km (0.113 R)
• M18: 5,526,594 km (0.071 R)
• M19: 5,873,063 km (0.101 R)
• M20: 6,391,868 km (0.089 R)
• M21: 7,125,496 km (0.118 R)
• M22: 7,678,260 km (0.074 R)
• M23: 7,855,683 km (0.113 R)
• M24: 8,094,442 km (0.095 R)
• M25: 8,365,812 km (0.087 R)
• M26: 8,701,510 km (0.034 R)
• M27: 8,886,562 km (0.039 R)
• M28: 9,041,695 km (0.12 R)
• M29: 9,072,812 km (0.109 R)
• M30: 9,103,928 km (0.118 R)
• M31: 9,260,407 km (0.103 R)
• M32: 11,171,969 km (0.106 R)
• M33: 12,120,270 km (0.055 R)
• M34: 12,465,243 km (0.083 R)
• M35: 14,093,167 km (0.079 R)
• M36: 14,129,220 km (0.082 R)
• M37: 15,861,563 km (0.088 R)
• M38: 16,925,054 km (0.117 R)
• M39: 17,040,394 km (0.088 R)
• M40: 17,310,418 km (0.079 R)
• M41: 17,776,715 km (0.046 R)
• M42: 17,933,045 km (0.05 R)
• M43: 18,168,362 km (0.108 R)
• M44: 19,803,916 km (0.072 R)
• M45: 20,209,775 km (0.07 R)
• M46: 20,659,616 km (0.109 R)
• M47: 21,694,085 km (0.055 R)
• M48: 22,112,510 km (0.113 R)
• M49: 22,787,645 km (0.074 R)
• M50: 23,812,839 km (0.109 R)
• M51: 23,942,092 km (0.028 R)
• M52: 23,985,176 km (0.111 R)
• M53: 24,028,410 km (0.115 R)
• M54: 24,635,179 km (0.099 R)
• M55: 24,809,460 km (0.074 R)
• M56: 25,247,034 km (0.091 R)
• M57: 25,996,669 km (0.096 R)
• M58: 26,085,381 km (0.097 R)
• M59: 26,307,534 km (0.108 R)
• M60: 26,843,244 km (0.03 R)
• M61: 26,932,853 km (0.044 R)
• M62: 28,289,257 km (0.117 R)
• M63: 28,426,139 km (0.108 R)
• M64: 28,975,761 km (0.062 R)
• M65: 29,067,614 km (0.112 R)
• M66: 29,113,690 km (0.107 R)
• M67: 30,645,573 km (0.066 R)
• M68: 30,879,992 km (0.068 R)
• M69: 31,161,984 km (0.045 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 529 - 12,085 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit