🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.46 AU - 0.72 AU

Year: 164 Days

Day: 27 Hours

Environment

Temp: 245 °C

Axial Tilt: 6.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 33,431,302 km

• M1: 55,950 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.67 AU - 1.11 AU

Year: 304 Days

Day: 36.8 Hours

Environment

Temp: 95 °C

Axial Tilt: 36.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.94 AU - 1.54 AU

Year: 499 Days

Day: 34.3 Hours

Environment

Temp: 17 °C

Axial Tilt: 33.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 33,431,302 km

• M1: 161,715 km (0.101 R)

Asteroid Belt

Center: 3.21 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 409.6

Radius: 9.7

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 4.95 AU - 5.41 AU

Year: 4264 Days

Day: 7.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 33,431,302 km

• M1: 158,275 km (0.11 R)
• M2: 295,905 km (0.062 R)
• M3: 398,230 km (0.084 R)
• M4: 497,712 km (0.103 R)
• M5: 560,244 km (0.09 R)
• M6: 786,885 km (0.115 R)
• M7: 917,035 km (0.106 R)
• M8: 996,471 km (0.084 R)
• M9: 1,162,675 km (0.092 R)
• M10: 1,338,303 km (0.069 R)
• M11: 1,701,526 km (0.059 R)
• M12: 1,786,498 km (0.054 R)
• M13: 2,065,049 km (0.077 R)
• M14: 2,125,487 km (0.038 R)
• M15: 2,357,513 km (0.082 R)
• M16: 2,646,985 km (0.057 R)
• M17: 3,384,353 km (0.101 R)
• M18: 3,456,010 km (0.079 R)
• M19: 3,748,175 km (0.097 R)
• M20: 3,859,775 km (0.108 R)
• M21: 3,953,573 km (0.061 R)
• M22: 4,067,267 km (0.104 R)
• M23: 4,220,455 km (0.09 R)
• M24: 4,336,693 km (0.045 R)
• M25: 5,056,258 km (0.097 R)
• M26: 5,159,182 km (0.077 R)
• M27: 5,221,265 km (0.098 R)
• M28: 5,877,401 km (0.107 R)
• M29: 6,072,776 km (0.107 R)
• M30: 6,138,300 km (0.082 R)
• M31: 6,403,088 km (0.082 R)
• M32: 6,514,538 km (0.089 R)
• M33: 6,694,206 km (0.079 R)
• M34: 7,476,154 km (0.109 R)
• M35: 7,973,567 km (0.119 R)
• M36: 8,190,035 km (0.048 R)
• M37: 8,262,590 km (0.077 R)
• M38: 8,481,601 km (0.09 R)
• M39: 9,050,222 km (0.118 R)
• M40: 9,150,303 km (0.119 R)
• M41: 9,301,248 km (0.051 R)
• M42: 10,016,475 km (0.093 R)
• M43: 10,354,566 km (0.048 R)
• M44: 11,853,387 km (0.107 R)
• M45: 12,238,602 km (0.065 R)
• M46: 13,077,995 km (0.067 R)
• M47: 13,504,798 km (0.104 R)
• M48: 13,647,963 km (0.057 R)
• M49: 14,051,728 km (0.09 R)
• M50: 14,255,181 km (0.08 R)
• M51: 14,488,703 km (0.033 R)
• M52: 15,167,429 km (0.085 R)
• M53: 15,376,118 km (0.118 R)
• M54: 15,585,705 km (0.061 R)
• M55: 15,856,626 km (0.102 R)
• M56: 16,403,107 km (0.107 R)
• M57: 16,555,996 km (0.07 R)
• M58: 16,955,572 km (0.078 R)
• M59: 17,079,290 km (0.061 R)
• M60: 17,545,586 km (0.089 R)
• M61: 17,764,598 km (0.084 R)
• M62: 18,173,897 km (0.049 R)
• M63: 18,237,028 km (0.092 R)
• M64: 18,554,325 km (0.046 R)
• M65: 18,745,660 km (0.119 R)
• M66: 18,905,431 km (0.066 R)
• M67: 18,969,608 km (0.061 R)
• M68: 19,033,636 km (0.076 R)
• M69: 19,420,048 km (0.091 R)
• M70: 19,581,912 km (0.096 R)
• M71: 20,135,275 km (0.034 R)
• M72: 20,397,520 km (0.026 R)
• M73: 20,463,194 km (0.115 R)
• M74: 20,529,017 km (0.113 R)
• M75: 21,024,784 km (0.051 R)
• M76: 21,157,627 km (0.114 R)
• M77: 21,257,409 km (0.055 R)
• M78: 21,424,210 km (0.027 R)
• M79: 22,061,796 km (0.108 R)
• M80: 22,298,161 km (0.025 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 554.7

Radius: 13.2

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 5.69 AU - 7.97 AU

Year: 6455 Days

Day: 7.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 33,431,302 km

• M1: 231,428 km (0.11 R)
• M2: 470,635 km (0.107 R)
• M3: 569,369 km (0.036 R)
• M4: 689,197 km (0.085 R)
• M5: 779,106 km (0.093 R)
• M6: 1,001,707 km (0.096 R)
• M7: 1,229,994 km (0.108 R)
• M8: 1,392,158 km (0.116 R)
• M9: 1,702,723 km (0.105 R)
• M10: 1,941,032 km (0.07 R)
• M11: 2,093,323 km (0.105 R)
• M12: 2,269,549 km (0.117 R)
• M13: 2,574,280 km (0.061 R)
• M14: 2,806,456 km (0.078 R)
• M15: 2,892,624 km (0.076 R)
• M16: 3,067,654 km (0.101 R)
• M17: 3,779,291 km (0.088 R)
• M18: 4,092,848 km (0.105 R)
• M19: 4,364,967 km (0.028 R)
• M20: 5,243,106 km (0.051 R)
• M21: 5,867,976 km (0.039 R)
• M22: 6,006,953 km (0.119 R)
• M23: 6,660,546 km (0.118 R)
• M24: 6,834,828 km (0.118 R)
• M25: 7,128,638 km (0.115 R)
• M26: 7,336,878 km (0.065 R)
• M27: 7,426,637 km (0.075 R)
• M28: 7,759,342 km (0.078 R)
• M29: 8,596,492 km (0.115 R)
• M30: 8,977,817 km (0.112 R)
• M31: 9,106,172 km (0.088 R)
• M32: 9,202,812 km (0.087 R)
• M33: 9,955,290 km (0.099 R)
• M34: 10,558,019 km (0.069 R)
• M35: 10,761,622 km (0.114 R)
• M36: 10,966,571 km (0.113 R)
• M37: 11,276,388 km (0.097 R)
• M38: 11,519,335 km (0.102 R)
• M39: 12,258,498 km (0.104 R)
• M40: 12,436,819 km (0.101 R)
• M41: 12,580,134 km (0.088 R)
• M42: 12,904,462 km (0.109 R)
• M43: 13,013,220 km (0.097 R)
• M44: 13,451,242 km (0.119 R)
• M45: 13,561,496 km (0.034 R)
• M46: 14,567,392 km (0.116 R)
• M47: 15,635,969 km (0.085 R)
• M48: 15,868,145 km (0.094 R)
• M49: 16,140,563 km (0.052 R)
• M50: 16,336,237 km (0.072 R)
• M51: 16,493,165 km (0.094 R)
• M52: 16,611,348 km (0.074 R)
• M53: 17,405,712 km (0.036 R)
• M54: 18,743,566 km (0.116 R)
• M55: 20,240,592 km (0.104 R)
• M56: 20,493,861 km (0.099 R)
• M57: 20,705,692 km (0.108 R)
• M58: 20,790,663 km (0.089 R)
• M59: 21,003,541 km (0.104 R)
• M60: 21,088,812 km (0.099 R)
• M61: 21,474,326 km (0.094 R)
• M62: 21,732,681 km (0.057 R)
• M63: 22,078,701 km (0.102 R)
• M64: 22,601,097 km (0.118 R)
• M65: 23,525,312 km (0.097 R)
• M66: 24,148,238 km (0.076 R)
• M67: 25,546,828 km (0.118 R)
• M68: 26,509,191 km (0.105 R)
• M69: 28,139,509 km (0.036 R)
• M70: 28,233,606 km (0.108 R)
• M71: 28,516,645 km (0.109 R)
• M72: 29,802,140 km (0.102 R)
• M73: 30,234,777 km (0.054 R)
• M74: 31,106,334 km (0.031 R)
• M75: 31,545,254 km (0.063 R)
• M76: 31,740,928 km (0.112 R)
• M77: 31,887,983 km (0.079 R)
• M78: 31,986,119 km (0.095 R)
• M79: 32,182,840 km (0.031 R)
• M80: 32,379,861 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 476.6

Radius: 9.8

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 7.87 AU - 9.13 AU

Year: 8962 Days

Day: 14.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 33,431,302 km

• M1: 140,173 km (0.099 R)
• M2: 201,508 km (0.102 R)
• M3: 296,503 km (0.109 R)
• M4: 657,483 km (0.08 R)
• M5: 789,278 km (0.112 R)
• M6: 914,193 km (0.053 R)
• M7: 1,063,042 km (0.119 R)
• M8: 1,131,857 km (0.118 R)
• M9: 1,538,315 km (0.056 R)
• M10: 1,697,038 km (0.045 R)
• M11: 2,250,251 km (0.099 R)
• M12: 2,641,001 km (0.063 R)
• M13: 2,759,931 km (0.076 R)
• M14: 3,102,660 km (0.118 R)
• M15: 3,253,754 km (0.03 R)
• M16: 3,407,391 km (0.1 R)
• M17: 3,485,182 km (0.066 R)
• M18: 4,155,829 km (0.119 R)
• M19: 4,407,004 km (0.107 R)
• M20: 4,691,988 km (0.101 R)
• M21: 4,778,605 km (0.107 R)
• M22: 4,953,634 km (0.079 R)
• M23: 5,430,552 km (0.118 R)
• M24: 5,552,175 km (0.112 R)
• M25: 5,705,364 km (0.097 R)
• M26: 5,829,081 km (0.106 R)
• M27: 6,237,034 km (0.09 R)
• M28: 6,300,614 km (0.102 R)
• M29: 6,364,342 km (0.073 R)
• M30: 7,414,519 km (0.108 R)
• M31: 8,097,882 km (0.109 R)
• M32: 8,659,174 km (0.113 R)
• M33: 8,730,233 km (0.062 R)
• M34: 9,088,370 km (0.055 R)
• M35: 9,708,303 km (0.045 R)
• M36: 10,379,549 km (0.098 R)
• M37: 10,758,929 km (0.073 R)
• M38: 10,950,415 km (0.077 R)
• M39: 11,259,035 km (0.117 R)
• M40: 11,375,422 km (0.12 R)
• M41: 12,441,756 km (0.11 R)
• M42: 13,457,525 km (0.062 R)
• M43: 15,870,988 km (0.055 R)
• M44: 16,001,736 km (0.107 R)
• M45: 16,660,565 km (0.062 R)
• M46: 16,882,120 km (0.119 R)
• M47: 17,015,561 km (0.07 R)
• M48: 17,328,370 km (0.109 R)
• M49: 17,552,917 km (0.083 R)
• M50: 17,823,539 km (0.08 R)
• M51: 18,506,453 km (0.104 R)
• M52: 18,643,934 km (0.117 R)
• M53: 18,781,863 km (0.08 R)
• M54: 18,966,317 km (0.038 R)
• M55: 20,085,609 km (0.066 R)
• M56: 20,463,493 km (0.099 R)
• M57: 20,796,049 km (0.1 R)
• M58: 21,418,376 km (0.107 R)
• M59: 21,756,168 km (0.087 R)
• M60: 23,025,655 km (0.09 R)
• M61: 23,421,043 km (0.113 R)
• M62: 23,619,709 km (0.101 R)
• M63: 24,268,963 km (0.073 R)
• M64: 24,772,360 km (0.12 R)
• M65: 25,228,335 km (0.109 R)
• M66: 25,943,113 km (0.108 R)
• M67: 26,457,879 km (0.102 R)
• M68: 26,768,295 km (0.102 R)
• M69: 27,079,907 km (0.079 R)
• M70: 27,864,399 km (0.117 R)
• M71: 28,285,816 km (0.118 R)
• M72: 28,868,649 km (0.098 R)
• M73: 29,295,003 km (0.034 R)
• M74: 29,938,573 km (0.081 R)
• M75: 30,424,317 km (0.104 R)
• M76: 30,858,151 km (0.081 R)
• M77: 31,021,362 km (0.095 R)
• M78: 31,622,447 km (0.112 R)
• M79: 33,169,737 km (0.071 R)
• M80: 33,504,388 km (0.029 R)
• M81: 34,571,918 km (0.082 R)
• M82: 36,107,840 km (0.114 R)
• M83: 36,452,214 km (0.076 R)
• M84: 37,028,615 km (0.116 R)
• M85: 37,433,875 km (0.113 R)
• M86: 37,608,007 km (0.068 R)
• M87: 38,132,048 km (0.045 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 273.6

Radius: 10.5

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 7.76 AU - 9.56 AU

Year: 9217 Days

Day: 11 Hours

Environment

Temp: -175 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 33,431,302 km

• M1: 133,591 km (0.119 R)
• M2: 246,687 km (0.116 R)
• M3: 619,934 km (0.066 R)
• M4: 1,105,678 km (0.116 R)
• M5: 1,602,343 km (0.057 R)
• M6: 1,727,556 km (0.054 R)
• M7: 2,281,816 km (0.117 R)
• M8: 2,506,064 km (0.096 R)
• M9: 2,610,333 km (0.095 R)
• M10: 2,694,856 km (0.109 R)
• M11: 2,866,744 km (0.089 R)
• M12: 3,473,513 km (0.058 R)
• M13: 3,590,349 km (0.115 R)
• M14: 4,218,510 km (0.068 R)
• M15: 4,570,963 km (0.117 R)
• M16: 4,776,660 km (0.109 R)
• M17: 5,684,719 km (0.119 R)
• M18: 6,386,184 km (0.095 R)
• M19: 6,529,648 km (0.105 R)
• M20: 6,878,660 km (0.108 R)
• M21: 7,025,864 km (0.107 R)
• M22: 7,473,910 km (0.097 R)
• M23: 7,839,078 km (0.092 R)
• M24: 8,713,478 km (0.037 R)
• M25: 9,227,197 km (0.116 R)
• M26: 9,783,701 km (0.078 R)
• M27: 10,350,976 km (0.08 R)
• M28: 10,723,923 km (0.113 R)
• M29: 11,274,144 km (0.094 R)
• M30: 11,517,839 km (0.105 R)
• M31: 11,798,335 km (0.051 R)
• M32: 11,868,796 km (0.062 R)
• M33: 12,259,097 km (0.108 R)
• M34: 12,366,358 km (0.118 R)
• M35: 13,344,878 km (0.114 R)
• M36: 14,348,231 km (0.109 R)
• M37: 14,763,963 km (0.056 R)
• M38: 15,068,844 km (0.075 R)
• M39: 15,568,650 km (0.114 R)
• M40: 15,645,993 km (0.114 R)
• M41: 15,956,857 km (0.112 R)
• M42: 16,505,731 km (0.086 R)
• M43: 16,941,360 km (0.084 R)
• M44: 17,662,273 km (0.116 R)
• M45: 17,904,920 km (0.09 R)
• M46: 18,352,517 km (0.114 R)
• M47: 18,434,198 km (0.079 R)
• M48: 19,134,166 km (0.089 R)
• M49: 19,675,411 km (0.09 R)
• M50: 20,095,033 km (0.054 R)
• M51: 20,517,797 km (0.07 R)
• M52: 20,687,590 km (0.11 R)
• M53: 21,803,291 km (0.112 R)
• M54: 22,412,155 km (0.104 R)
• M55: 22,499,520 km (0.119 R)
• M56: 23,958,697 km (0.119 R)
• M57: 24,812,602 km (0.111 R)
• M58: 25,129,600 km (0.09 R)
• M59: 25,266,033 km (0.079 R)
• M60: 25,813,711 km (0.086 R)
• M61: 26,781,609 km (0.107 R)
• M62: 27,153,510 km (0.1 R)
• M63: 27,433,557 km (0.119 R)
• M64: 28,184,987 km (0.109 R)
• M65: 29,133,737 km (0.047 R)
• M66: 29,229,180 km (0.104 R)
• M67: 30,479,669 km (0.085 R)
• M68: 30,673,547 km (0.029 R)
• M69: 31,796,579 km (0.075 R)
• M70: 32,289,055 km (0.043 R)
• M71: 32,437,306 km (0.068 R)
• M72: 32,784,074 km (0.091 R)
• M73: 32,933,074 km (0.11 R)
• M74: 33,132,039 km (0.043 R)

Kuiper Belt

Range: 30.3 - 56.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 293 - 16,944 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit