🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.79 AU - 1.15 AU

Year: 398 Days

Day: 44 Hours

Environment

Temp: -40 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.21 AU - 1.41 AU

Year: 624 Days

Day: 37.6 Hours

Environment

Temp: -71 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.04 AU - 2.48 AU

Year: 1414 Days

Day: 46.8 Hours

Environment

Temp: -114 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 915.8

Radius: 10.4

Gravity: 8.47 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 5.46 AU - 6.88 AU

Year: 6379 Days

Day: 9.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 65,116,169 km

• M1: 132,843 km (0.12 R)
• M2: 373,845 km (0.108 R)
• M3: 790,625 km (0.081 R)
• M4: 930,349 km (0.075 R)
• M5: 1,028,485 km (0.059 R)
• M6: 1,130,212 km (0.119 R)
• M7: 1,271,283 km (0.114 R)
• M8: 1,650,364 km (0.11 R)
• M9: 1,957,488 km (0.081 R)
• M10: 2,486,317 km (0.113 R)
• M11: 2,743,326 km (0.058 R)
• M12: 3,132,579 km (0.087 R)
• M13: 3,308,507 km (0.106 R)
• M14: 3,384,951 km (0.061 R)
• M15: 3,829,107 km (0.052 R)
• M16: 4,071,755 km (0.064 R)
• M17: 4,600,733 km (0.109 R)
• M18: 4,887,961 km (0.098 R)
• M19: 5,210,643 km (0.085 R)
• M20: 5,540,357 km (0.102 R)
• M21: 5,907,919 km (0.075 R)
• M22: 6,188,714 km (0.085 R)
• M23: 6,410,119 km (0.078 R)
• M24: 6,537,876 km (0.089 R)
• M25: 7,222,436 km (0.03 R)
• M26: 7,322,068 km (0.116 R)
• M27: 7,489,318 km (0.118 R)
• M28: 8,274,408 km (0.111 R)
• M29: 8,942,662 km (0.099 R)
• M30: 9,555,414 km (0.085 R)
• M31: 10,669,470 km (0.057 R)
• M32: 10,935,305 km (0.081 R)
• M33: 11,126,641 km (0.074 R)
• M34: 11,203,385 km (0.108 R)
• M35: 11,434,962 km (0.043 R)
• M36: 11,981,293 km (0.085 R)
• M37: 12,776,556 km (0.104 R)
• M38: 12,978,064 km (0.104 R)
• M39: 13,465,903 km (0.091 R)
• M40: 14,585,643 km (0.081 R)
• M41: 14,669,717 km (0.112 R)
• M42: 15,821,172 km (0.099 R)
• M43: 16,605,064 km (0.101 R)
• M44: 16,736,860 km (0.057 R)
• M45: 17,001,648 km (0.093 R)
• M46: 17,356,794 km (0.057 R)
• M47: 17,759,362 km (0.085 R)
• M48: 17,894,299 km (0.094 R)
• M49: 17,984,357 km (0.11 R)
• M50: 18,119,743 km (0.062 R)
• M51: 19,261,623 km (0.063 R)
• M52: 19,724,778 km (0.048 R)
• M53: 19,911,177 km (0.104 R)
• M54: 20,379,568 km (0.113 R)
• M55: 20,756,854 km (0.068 R)
• M56: 21,710,241 km (0.1 R)
• M57: 21,854,603 km (0.059 R)
• M58: 22,047,435 km (0.093 R)
• M59: 22,386,125 km (0.11 R)
• M60: 23,069,039 km (0.077 R)
• M61: 23,907,236 km (0.094 R)
• M62: 25,410,844 km (0.076 R)
• M63: 25,918,878 km (0.095 R)
• M64: 26,225,255 km (0.109 R)
• M65: 26,790,136 km (0.105 R)
• M66: 27,099,953 km (0.104 R)
• M67: 29,514,314 km (0.076 R)
• M68: 29,620,977 km (0.06 R)
• M69: 29,994,822 km (0.054 R)
• M70: 30,477,724 km (0.048 R)
• M71: 30,855,159 km (0.089 R)
• M72: 31,071,627 km (0.093 R)
• M73: 32,490,264 km (0.118 R)
• M74: 33,207,586 km (0.066 R)
• M75: 33,540,441 km (0.108 R)
• M76: 33,818,543 km (0.1 R)
• M77: 35,334,119 km (0.076 R)
• M78: 36,528,060 km (0.094 R)
• M79: 36,699,649 km (0.049 R)
• M80: 36,814,241 km (0.118 R)
• M81: 37,677,421 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679.3

Radius: 10.5

Gravity: 6.16 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 6.67 AU - 8.13 AU

Year: 8379 Days

Day: 10.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 65,116,169 km

• M1: 172,935 km (0.091 R)
• M2: 339,737 km (0.054 R)
• M3: 469,438 km (0.099 R)
• M4: 722,109 km (0.037 R)
• M5: 1,161,627 km (0.074 R)
• M6: 1,718,132 km (0.09 R)
• M7: 2,024,807 km (0.074 R)
• M8: 2,184,877 km (0.119 R)
• M9: 2,615,719 km (0.045 R)
• M10: 3,151,728 km (0.065 R)
• M11: 3,473,363 km (0.111 R)
• M12: 3,665,896 km (0.103 R)
• M13: 4,148,199 km (0.117 R)
• M14: 4,680,917 km (0.118 R)
• M15: 4,832,759 km (0.061 R)
• M16: 5,329,723 km (0.091 R)
• M17: 5,713,143 km (0.032 R)
• M18: 5,908,218 km (0.049 R)
• M19: 6,072,477 km (0.045 R)
• M20: 6,439,291 km (0.082 R)
• M21: 8,086,513 km (0.107 R)
• M22: 8,269,172 km (0.114 R)
• M23: 9,013,272 km (0.098 R)
• M24: 9,126,667 km (0.051 R)
• M25: 9,202,663 km (0.093 R)
• M26: 9,662,526 km (0.079 R)
• M27: 9,856,405 km (0.099 R)
• M28: 10,845,098 km (0.042 R)
• M29: 11,168,079 km (0.099 R)
• M30: 11,494,352 km (0.115 R)
• M31: 11,782,328 km (0.107 R)
• M32: 12,281,686 km (0.091 R)
• M33: 12,576,095 km (0.067 R)
• M34: 13,344,130 km (0.094 R)
• M35: 13,603,533 km (0.086 R)
• M36: 14,127,275 km (0.116 R)
• M37: 15,510,606 km (0.098 R)
• M38: 16,936,873 km (0.071 R)
• M39: 17,311,765 km (0.091 R)
• M40: 19,129,529 km (0.106 R)
• M41: 19,814,388 km (0.053 R)
• M42: 21,007,131 km (0.051 R)
• M43: 21,967,849 km (0.115 R)
• M44: 23,253,643 km (0.118 R)
• M45: 23,722,632 km (0.085 R)
• M46: 23,984,428 km (0.106 R)
• M47: 24,405,397 km (0.114 R)
• M48: 24,616,778 km (0.076 R)
• M49: 24,828,759 km (0.098 R)
• M50: 25,361,477 km (0.101 R)
• M51: 25,682,813 km (0.052 R)
• M52: 26,005,645 km (0.096 R)
• M53: 26,437,983 km (0.108 R)
• M54: 26,763,957 km (0.095 R)
• M55: 28,413,273 km (0.054 R)
• M56: 28,858,776 km (0.083 R)
• M57: 29,474,969 km (0.099 R)
• M58: 30,265,444 km (0.119 R)
• M59: 30,492,534 km (0.077 R)
• M60: 30,720,372 km (0.109 R)
• M61: 30,834,365 km (0.096 R)
• M62: 31,292,135 km (0.055 R)
• M63: 32,853,338 km (0.109 R)
• M64: 33,028,367 km (0.098 R)
• M65: 33,731,627 km (0.067 R)
• M66: 34,558,305 km (0.063 R)
• M67: 34,795,866 km (0.087 R)
• M68: 34,974,187 km (0.039 R)
• M69: 35,571,232 km (0.1 R)
• M70: 37,017,694 km (0.051 R)
• M71: 37,199,755 km (0.048 R)
• M72: 37,382,264 km (0.103 R)
• M73: 37,625,959 km (0.114 R)
• M74: 37,748,031 km (0.069 R)
• M75: 38,176,329 km (0.111 R)
• M76: 38,975,930 km (0.082 R)
• M77: 39,656,900 km (0.051 R)
• M78: 40,092,379 km (0.12 R)
• M79: 40,654,418 km (0.119 R)
• M80: 41,093,488 km (0.119 R)
• M81: 41,219,150 km (0.105 R)
• M82: 41,407,943 km (0.092 R)
• M83: 41,723,295 km (0.113 R)
• M84: 42,102,675 km (0.061 R)
• M85: 42,356,393 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 617.3

Radius: 4.3

Gravity: 33.39 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 10.66 AU - 12.76 AU

Year: 16679 Days

Day: 20.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 65,116,169 km

• M1: 55,501 km (0.112 R)
• M2: 326,273 km (0.076 R)
• M3: 443,558 km (0.1 R)
• M4: 535,411 km (0.098 R)
• M5: 654,042 km (0.101 R)
• M6: 1,033,721 km (0.032 R)
• M7: 1,310,477 km (0.077 R)
• M8: 1,416,692 km (0.075 R)
• M9: 2,172,909 km (0.111 R)
• M10: 2,459,539 km (0.11 R)
• M11: 2,791,945 km (0.109 R)
• M12: 2,998,091 km (0.091 R)
• M13: 3,608,749 km (0.112 R)
• M14: 3,757,899 km (0.107 R)
• M15: 4,023,884 km (0.116 R)
• M16: 4,062,330 km (0.102 R)
• M17: 4,295,852 km (0.092 R)
• M18: 4,775,762 km (0.058 R)
• M19: 5,105,177 km (0.079 R)
• M20: 5,272,577 km (0.084 R)
• M21: 6,951,215 km (0.073 R)
• M22: 7,465,383 km (0.09 R)
• M23: 8,040,287 km (0.104 R)
• M24: 10,425,176 km (0.113 R)
• M25: 10,691,012 km (0.112 R)
• M26: 11,997,151 km (0.09 R)
• M27: 12,725,393 km (0.088 R)
• M28: 12,781,941 km (0.1 R)
• M29: 13,410,252 km (0.029 R)
• M30: 13,757,170 km (0.095 R)
• M31: 13,873,407 km (0.103 R)
• M32: 14,400,740 km (0.069 R)
• M33: 14,934,655 km (0.119 R)
• M34: 15,414,714 km (0.102 R)
• M35: 15,960,746 km (0.11 R)
• M36: 16,947,195 km (0.114 R)
• M37: 17,009,427 km (0.063 R)
• M38: 17,636,691 km (0.109 R)
• M39: 17,826,232 km (0.094 R)
• M40: 17,953,091 km (0.095 R)
• M41: 18,016,520 km (0.114 R)
• M42: 18,080,099 km (0.042 R)
• M43: 18,207,557 km (0.119 R)
• M44: 18,784,556 km (0.099 R)
• M45: 19,432,614 km (0.106 R)
• M46: 19,628,437 km (0.059 R)
• M47: 21,017,753 km (0.108 R)
• M48: 21,893,499 km (0.082 R)
• M49: 22,233,535 km (0.094 R)
• M50: 22,918,693 km (0.1 R)
• M51: 24,520,886 km (0.114 R)
• M52: 24,732,567 km (0.116 R)
• M53: 26,447,408 km (0.095 R)
• M54: 26,954,694 km (0.115 R)
• M55: 27,173,107 km (0.089 R)
• M56: 27,758,334 km (0.047 R)
• M57: 28,718,303 km (0.094 R)
• M58: 29,165,002 km (0.094 R)
• M59: 29,389,250 km (0.099 R)
• M60: 29,464,198 km (0.109 R)
• M61: 29,990,035 km (0.029 R)
• M62: 30,065,432 km (0.084 R)
• M63: 33,756,760 km (0.101 R)
• M64: 34,859,894 km (0.084 R)
• M65: 35,177,341 km (0.088 R)
• M66: 36,617,370 km (0.08 R)
• M67: 37,101,618 km (0.062 R)
• M68: 37,669,342 km (0.078 R)
• M69: 37,913,486 km (0.099 R)
• M70: 38,158,228 km (0.087 R)
• M71: 40,300,769 km (0.097 R)
• M72: 41,806,771 km (0.087 R)
• M73: 42,482,055 km (0.107 R)
• M74: 43,160,930 km (0.107 R)
• M75: 44,959,845 km (0.115 R)
• M76: 46,521,347 km (0.102 R)
• M77: 49,429,530 km (0.034 R)
• M78: 50,143,411 km (0.032 R)
• M79: 51,852,567 km (0.105 R)
• M80: 52,033,580 km (0.107 R)
• M81: 53,032,894 km (0.027 R)
• M82: 53,489,167 km (0.068 R)
• M83: 53,855,233 km (0.12 R)
• M84: 56,906,132 km (0.084 R)
• M85: 57,092,980 km (0.052 R)
• M86: 58,876,785 km (0.1 R)
• M87: 58,971,181 km (0.109 R)
• M88: 59,443,911 km (0.088 R)
• M89: 59,538,606 km (0.117 R)
• M90: 60,583,547 km (0.082 R)
• M91: 60,774,285 km (0.1 R)
• M92: 63,560,994 km (0.044 R)
• M93: 63,657,784 km (0.089 R)
• M94: 64,823,600 km (0.064 R)
• M95: 65,116,213 km (0.083 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 488 - 11,184 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit