🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.67 AU - 2.67 AU

Year: 1156 Days

Day: 20.4 Hours

Environment

Temp: -81 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,367,413 km

• M1: 929,302 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 3.39 AU - 4.99 AU

Year: 3102 Days

Day: 36.6 Hours

Environment

Temp: -122 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 3.91 AU - 4.61 AU

Year: 3180 Days

Day: 23.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.09 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 387.2

Radius: 9.2

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 7.6 AU - 8.24 AU

Year: 8061 Days

Day: 5.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 60,367,413 km

• M1: 134,488 km (0.03 R)
• M2: 197,020 km (0.068 R)
• M3: 257,907 km (0.085 R)
• M4: 377,884 km (0.084 R)
• M5: 441,015 km (0.119 R)
• M6: 543,788 km (0.093 R)
• M7: 668,403 km (0.087 R)
• M8: 1,084,734 km (0.093 R)
• M9: 1,228,947 km (0.025 R)
• M10: 1,311,824 km (0.1 R)
• M11: 2,003,415 km (0.117 R)
• M12: 2,161,839 km (0.099 R)
• M13: 2,283,462 km (0.094 R)
• M14: 2,512,496 km (0.075 R)
• M15: 2,662,094 km (0.066 R)
• M16: 3,151,578 km (0.087 R)
• M17: 3,453,916 km (0.083 R)
• M18: 3,814,596 km (0.064 R)
• M19: 4,162,112 km (0.059 R)
• M20: 4,940,918 km (0.067 R)
• M21: 5,183,417 km (0.116 R)
• M22: 5,792,430 km (0.082 R)
• M23: 6,336,517 km (0.103 R)
• M24: 6,600,108 km (0.05 R)
• M25: 6,659,200 km (0.071 R)
• M26: 7,017,187 km (0.072 R)
• M27: 7,535,095 km (0.089 R)
• M28: 7,689,779 km (0.086 R)
• M29: 7,783,128 km (0.094 R)
• M30: 8,415,030 km (0.111 R)
• M31: 8,737,114 km (0.102 R)
• M32: 8,834,502 km (0.098 R)
• M33: 9,063,237 km (0.025 R)
• M34: 9,727,602 km (0.083 R)
• M35: 10,133,760 km (0.082 R)
• M36: 10,545,603 km (0.064 R)
• M37: 10,614,717 km (0.049 R)
• M38: 10,892,819 km (0.052 R)
• M39: 11,957,208 km (0.096 R)
• M40: 12,428,741 km (0.097 R)
• M41: 12,832,505 km (0.114 R)
• M42: 13,017,408 km (0.095 R)
• M43: 13,203,209 km (0.081 R)
• M44: 13,277,858 km (0.064 R)
• M45: 13,427,306 km (0.079 R)
• M46: 13,577,503 km (0.077 R)
• M47: 13,803,844 km (0.1 R)
• M48: 14,336,562 km (0.112 R)
• M49: 15,148,430 km (0.1 R)
• M50: 15,500,883 km (0.094 R)
• M51: 15,579,721 km (0.075 R)
• M52: 16,174,223 km (0.093 R)
• M53: 16,414,028 km (0.12 R)
• M54: 17,019,002 km (0.091 R)
• M55: 17,100,233 km (0.119 R)
• M56: 17,795,714 km (0.112 R)
• M57: 18,709,308 km (0.076 R)
• M58: 19,383,396 km (0.11 R)
• M59: 19,808,852 km (0.119 R)
• M60: 20,108,347 km (0.064 R)
• M61: 20,452,572 km (0.115 R)
• M62: 20,972,574 km (0.074 R)
• M63: 21,540,897 km (0.118 R)
• M64: 21,760,805 km (0.097 R)
• M65: 22,647,921 km (0.054 R)
• M66: 22,737,231 km (0.105 R)
• M67: 23,050,938 km (0.064 R)
• M68: 23,185,725 km (0.083 R)
• M69: 23,456,348 km (0.113 R)
• M70: 23,546,705 km (0.095 R)
• M71: 23,864,152 km (0.059 R)
• M72: 23,955,107 km (0.031 R)
• M73: 24,091,690 km (0.109 R)
• M74: 24,411,381 km (0.042 R)
• M75: 26,547,788 km (0.032 R)
• M76: 26,830,827 km (0.116 R)
• M77: 28,453,515 km (0.096 R)
• M78: 29,374,140 km (0.095 R)
• M79: 30,009,782 km (0.109 R)
• M80: 30,699,278 km (0.113 R)
• M81: 30,847,679 km (0.108 R)
• M82: 32,144,094 km (0.109 R)
• M83: 32,496,098 km (0.111 R)
• M84: 33,610,902 km (0.083 R)
• M85: 34,070,616 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 161.4

Radius: 12.2

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 8.14 AU - 12.02 AU

Year: 11574 Days

Day: 5.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 60,367,413 km

• M1: 382,971 km (0.119 R)
• M2: 461,809 km (0.083 R)
• M3: 548,127 km (0.064 R)
• M4: 740,509 km (0.098 R)
• M5: 956,678 km (0.054 R)
• M6: 1,256,921 km (0.119 R)
• M7: 2,038,869 km (0.094 R)
• M8: 2,211,206 km (0.118 R)
• M9: 2,757,538 km (0.108 R)
• M10: 3,572,547 km (0.07 R)
• M11: 3,758,198 km (0.053 R)
• M12: 4,913,093 km (0.098 R)
• M13: 5,042,196 km (0.094 R)
• M14: 5,120,137 km (0.092 R)
• M15: 5,596,456 km (0.075 R)
• M16: 5,704,316 km (0.095 R)
• M17: 6,004,410 km (0.09 R)
• M18: 6,198,139 km (0.077 R)
• M19: 6,337,714 km (0.096 R)
• M20: 6,591,731 km (0.07 R)
• M21: 7,462,690 km (0.069 R)
• M22: 7,881,414 km (0.092 R)
• M23: 8,710,934 km (0.075 R)
• M24: 8,836,148 km (0.105 R)
• M25: 9,375,149 km (0.06 R)
• M26: 9,729,696 km (0.12 R)
• M27: 11,259,633 km (0.083 R)
• M28: 11,809,256 km (0.094 R)
• M29: 12,438,016 km (0.068 R)
• M30: 13,473,981 km (0.102 R)
• M31: 14,057,413 km (0.051 R)
• M32: 14,315,170 km (0.097 R)
• M33: 15,060,616 km (0.076 R)
• M34: 15,627,891 km (0.074 R)
• M35: 16,048,411 km (0.079 R)
• M36: 16,900,520 km (0.111 R)
• M37: 17,017,955 km (0.07 R)
• M38: 17,292,766 km (0.064 R)
• M39: 17,490,085 km (0.097 R)
• M40: 17,608,717 km (0.066 R)
• M41: 17,847,026 km (0.081 R)
• M42: 18,126,325 km (0.062 R)
• M43: 19,257,883 km (0.089 R)
• M44: 19,873,479 km (0.054 R)
• M45: 19,956,057 km (0.063 R)
• M46: 20,662,607 km (0.105 R)
• M47: 21,292,863 km (0.107 R)
• M48: 21,674,039 km (0.071 R)
• M49: 22,443,121 km (0.083 R)
• M50: 22,615,309 km (0.082 R)
• M51: 22,787,795 km (0.119 R)
• M52: 23,832,437 km (0.111 R)
• M53: 24,493,360 km (0.108 R)
• M54: 25,070,958 km (0.071 R)
• M55: 25,249,577 km (0.083 R)
• M56: 25,653,043 km (0.119 R)
• M57: 25,968,246 km (0.091 R)
• M58: 26,284,944 km (0.114 R)
• M59: 26,420,929 km (0.104 R)
• M60: 26,693,795 km (0.085 R)
• M61: 27,196,444 km (0.056 R)
• M62: 27,334,074 km (0.116 R)
• M63: 27,748,460 km (0.093 R)
• M64: 28,490,017 km (0.071 R)
• M65: 29,426,350 km (0.094 R)
• M66: 31,136,852 km (0.084 R)
• M67: 31,521,319 km (0.09 R)
• M68: 32,246,569 km (0.076 R)
• M69: 32,343,658 km (0.105 R)
• M70: 32,586,904 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 213.7

Radius: 5.1

Gravity: 8.22 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 15.69 AU - 18.27 AU

Year: 25304 Days

Day: 17.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 60,367,413 km

• M1: 132,993 km (0.073 R)
• M2: 197,020 km (0.114 R)
• M3: 273,764 km (0.079 R)
• M4: 820,096 km (0.065 R)
• M5: 1,377,048 km (0.082 R)
• M6: 1,479,373 km (0.081 R)
• M7: 1,637,648 km (0.031 R)
• M8: 1,691,653 km (0.072 R)
• M9: 1,829,133 km (0.108 R)
• M10: 2,174,106 km (0.114 R)
• M11: 2,233,496 km (0.052 R)
• M12: 2,825,006 km (0.094 R)
• M13: 2,988,367 km (0.117 R)
• M14: 3,290,256 km (0.049 R)
• M15: 3,672,329 km (0.11 R)
• M16: 3,922,905 km (0.119 R)
• M17: 4,031,962 km (0.056 R)
• M18: 4,215,967 km (0.035 R)
• M19: 4,290,317 km (0.11 R)
• M20: 4,327,717 km (0.118 R)
• M21: 5,216,328 km (0.104 R)
• M22: 6,499,429 km (0.082 R)
• M23: 6,845,748 km (0.06 R)
• M24: 6,933,263 km (0.117 R)
• M25: 7,287,062 km (0.065 R)
• M26: 8,618,034 km (0.105 R)
• M27: 8,665,307 km (0.112 R)
• M28: 8,854,997 km (0.108 R)
• M29: 9,286,886 km (0.076 R)
• M30: 9,383,826 km (0.097 R)
• M31: 9,627,670 km (0.097 R)
• M32: 10,121,343 km (0.066 R)
• M33: 10,472,001 km (0.075 R)
• M34: 11,966,184 km (0.11 R)
• M35: 12,603,621 km (0.083 R)
• M36: 12,926,602 km (0.104 R)
• M37: 13,089,066 km (0.099 R)
• M38: 13,967,056 km (0.118 R)
• M39: 14,189,508 km (0.069 R)
• M40: 15,894,923 km (0.109 R)
• M41: 16,477,607 km (0.115 R)
• M42: 16,712,625 km (0.113 R)
• M43: 17,424,412 km (0.109 R)
• M44: 17,484,251 km (0.09 R)
• M45: 18,085,635 km (0.119 R)
• M46: 18,206,659 km (0.1 R)
• M47: 18,327,983 km (0.079 R)
• M48: 18,693,750 km (0.078 R)
• M49: 20,055,091 km (0.091 R)
• M50: 20,306,116 km (0.114 R)
• M51: 21,065,026 km (0.087 R)
• M52: 21,512,174 km (0.116 R)
• M53: 22,220,969 km (0.116 R)
• M54: 22,610,821 km (0.051 R)
• M55: 23,397,406 km (0.107 R)
• M56: 24,459,850 km (0.105 R)
• M57: 26,494,232 km (0.025 R)
• M58: 27,392,417 km (0.084 R)
• M59: 27,601,106 km (0.079 R)
• M60: 27,810,394 km (0.102 R)
• M61: 28,441,248 km (0.117 R)
• M62: 30,146,514 km (0.102 R)
• M63: 31,011,489 km (0.046 R)
• M64: 31,446,968 km (0.115 R)
• M65: 31,884,542 km (0.027 R)
• M66: 32,030,849 km (0.111 R)
• M67: 33,803,883 km (0.106 R)
• M68: 34,177,279 km (0.114 R)
• M69: 34,777,466 km (0.118 R)
• M70: 35,003,508 km (0.11 R)
• M71: 35,532,636 km (0.052 R)
• M72: 37,985,293 km (0.099 R)
• M73: 38,062,785 km (0.103 R)
• M74: 38,373,499 km (0.037 R)
• M75: 38,529,081 km (0.109 R)
• M76: 40,492,104 km (0.095 R)
• M77: 40,650,529 km (0.079 R)
• M78: 43,862,245 km (0.109 R)
• M79: 44,841,663 km (0.062 R)
• M80: 45,169,731 km (0.116 R)
• M81: 45,910,689 km (0.098 R)
• M82: 45,993,267 km (0.057 R)
• M83: 46,988,093 km (0.095 R)
• M84: 49,083,361 km (0.12 R)
• M85: 49,421,452 km (0.108 R)
• M86: 51,380,286 km (0.096 R)
• M87: 52,931,018 km (0.109 R)
• M88: 53,538,086 km (0.12 R)
• M89: 56,696,995 km (0.091 R)
• M90: 57,229,264 km (0.083 R)
• M91: 58,120,269 km (0.099 R)
• M92: 58,298,889 km (0.097 R)
• M93: 58,746,485 km (0.098 R)
• M94: 59,735,327 km (0.086 R)
• M95: 60,096,307 km (0.036 R)

Kuiper Belt

Range: 30.3 - 52.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 13,110 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit