🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.27 AU - 1.31 AU

Year: 552 Days

Day: 32.8 Hours

Environment

Temp: -32 °C

Axial Tilt: 44 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,754,599 km

• M1: 221,854 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.27 AU - 1.87 AU

Year: 741 Days

Day: 29.4 Hours

Environment

Temp: -63 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.7 AU - 4.31 AU

Year: 2467 Days

Day: 22.4 Hours

Environment

Temp: -117 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 365.3

Radius: 8.8

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 5 AU - 5.48 AU

Year: 4519 Days

Day: 10.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 50,754,599 km

• M1: 143,165 km (0.087 R)
• M2: 210,484 km (0.096 R)
• M3: 403,316 km (0.094 R)
• M4: 558,748 km (0.039 R)
• M5: 673,938 km (0.117 R)
• M6: 963,261 km (0.103 R)
• M7: 1,056,460 km (0.063 R)
• M8: 1,446,163 km (0.09 R)
• M9: 1,513,033 km (0.075 R)
• M10: 1,734,438 km (0.066 R)
• M11: 1,805,796 km (0.09 R)
• M12: 1,996,084 km (0.054 R)
• M13: 2,380,401 km (0.105 R)
• M14: 2,821,416 km (0.098 R)
• M15: 2,922,843 km (0.109 R)
• M16: 3,269,910 km (0.076 R)
• M17: 3,630,292 km (0.115 R)
• M18: 3,965,391 km (0.082 R)
• M19: 4,213,723 km (0.114 R)
• M20: 4,887,063 km (0.104 R)
• M21: 5,424,568 km (0.075 R)
• M22: 5,700,427 km (0.116 R)
• M23: 6,067,989 km (0.048 R)
• M24: 6,133,662 km (0.09 R)
• M25: 6,555,079 km (0.101 R)
• M26: 6,622,548 km (0.06 R)
• M27: 6,871,778 km (0.083 R)
• M28: 7,193,414 km (0.058 R)
• M29: 7,309,352 km (0.084 R)
• M30: 7,519,836 km (0.028 R)
• M31: 7,827,559 km (0.093 R)
• M32: 8,211,726 km (0.105 R)
• M33: 8,430,588 km (0.102 R)
• M34: 9,224,354 km (0.084 R)
• M35: 9,300,051 km (0.081 R)
• M36: 9,502,756 km (0.093 R)
• M37: 9,630,213 km (0.069 R)
• M38: 10,197,788 km (0.108 R)
• M39: 10,328,237 km (0.052 R)
• M40: 10,643,739 km (0.11 R)
• M41: 11,122,901 km (0.092 R)
• M42: 11,527,713 km (0.111 R)
• M43: 11,609,244 km (0.114 R)
• M44: 11,718,151 km (0.115 R)
• M45: 12,240,547 km (0.118 R)
• M46: 12,323,723 km (0.1 R)
• M47: 12,462,849 km (0.069 R)
• M48: 13,109,261 km (0.116 R)
• M49: 13,308,077 km (0.069 R)
• M50: 13,508,089 km (0.094 R)
• M51: 13,737,722 km (0.12 R)
• M52: 13,997,723 km (0.103 R)
• M53: 14,084,640 km (0.107 R)
• M54: 14,463,870 km (0.032 R)
• M55: 14,639,947 km (0.098 R)
• M56: 14,728,359 km (0.087 R)
• M57: 15,441,343 km (0.078 R)
• M58: 16,044,072 km (0.077 R)
• M59: 16,135,178 km (0.08 R)
• M60: 16,196,064 km (0.052 R)
• M61: 16,409,540 km (0.107 R)
• M62: 16,962,753 km (0.094 R)
• M63: 17,678,429 km (0.087 R)
• M64: 18,024,299 km (0.079 R)
• M65: 18,277,269 km (0.112 R)
• M66: 18,818,515 km (0.065 R)
• M67: 18,914,706 km (0.097 R)
• M68: 19,043,061 km (0.114 R)
• M69: 19,494,547 km (0.094 R)
• M70: 19,656,711 km (0.087 R)
• M71: 20,014,998 km (0.043 R)
• M72: 20,375,380 km (0.116 R)
• M73: 20,936,671 km (0.046 R)
• M74: 21,069,364 km (0.033 R)
• M75: 21,335,798 km (0.097 R)
• M76: 21,636,938 km (0.071 R)
• M77: 21,737,618 km (0.059 R)
• M78: 22,074,363 km (0.084 R)
• M79: 22,141,831 km (0.07 R)
• M80: 22,582,547 km (0.118 R)
• M81: 22,650,614 km (0.067 R)
• M82: 22,855,263 km (0.032 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527.7

Radius: 12.8

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 4.28 AU - 6.26 AU

Year: 4558 Days

Day: 8.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 50,754,599 km

• M1: 163,361 km (0.073 R)
• M2: 267,631 km (0.078 R)
• M3: 558,449 km (0.039 R)
• M4: 679,773 km (0.049 R)
• M5: 904,618 km (0.042 R)
• M6: 1,001,707 km (0.042 R)
• M7: 1,234,332 km (0.079 R)
• M8: 1,646,773 km (0.096 R)
• M9: 1,988,156 km (0.106 R)
• M10: 2,301,264 km (0.12 R)
• M11: 2,542,266 km (0.093 R)
• M12: 2,719,689 km (0.043 R)
• M13: 2,956,503 km (0.116 R)
• M14: 3,049,403 km (0.09 R)
• M15: 3,392,132 km (0.095 R)
• M16: 3,548,611 km (0.046 R)
• M17: 3,707,484 km (0.043 R)
• M18: 3,808,014 km (0.081 R)
• M19: 4,177,521 km (0.059 R)
• M20: 4,409,098 km (0.107 R)
• M21: 4,494,369 km (0.038 R)
• M22: 5,219,021 km (0.084 R)
• M23: 5,491,738 km (0.093 R)
• M24: 5,886,078 km (0.117 R)
• M25: 6,003,811 km (0.112 R)
• M26: 6,146,229 km (0.117 R)
• M27: 6,531,293 km (0.088 R)
• M28: 8,413,235 km (0.109 R)
• M29: 8,760,302 km (0.07 R)
• M30: 9,084,929 km (0.093 R)
• M31: 9,303,492 km (0.078 R)
• M32: 9,413,446 km (0.118 R)
• M33: 9,662,377 km (0.094 R)
• M34: 9,829,627 km (0.062 R)
• M35: 10,393,910 km (0.103 R)
• M36: 10,565,350 km (0.078 R)
• M37: 11,056,031 km (0.049 R)
• M38: 11,910,234 km (0.073 R)
• M39: 12,059,683 km (0.101 R)
• M40: 12,602,873 km (0.108 R)
• M41: 12,816,199 km (0.083 R)
• M42: 13,401,576 km (0.108 R)
• M43: 13,557,008 km (0.108 R)
• M44: 14,027,044 km (0.072 R)
• M45: 14,790,442 km (0.084 R)
• M46: 14,886,783 km (0.087 R)
• M47: 15,306,705 km (0.06 R)
• M48: 16,092,393 km (0.071 R)
• M49: 16,757,205 km (0.097 R)
• M50: 17,194,031 km (0.115 R)
• M51: 17,430,845 km (0.046 R)
• M52: 18,389,019 km (0.036 R)
• M53: 18,631,218 km (0.073 R)
• M54: 18,909,320 km (0.034 R)
• M55: 19,575,480 km (0.082 R)
• M56: 19,929,129 km (0.11 R)
• M57: 20,106,702 km (0.096 R)
• M58: 21,147,305 km (0.076 R)
• M59: 22,058,505 km (0.058 R)
• M60: 22,168,759 km (0.113 R)
• M61: 22,611,269 km (0.047 R)
• M62: 23,580,364 km (0.119 R)
• M63: 23,768,259 km (0.104 R)
• M64: 24,601,071 km (0.068 R)
• M65: 24,829,806 km (0.035 R)
• M66: 24,982,844 km (0.102 R)
• M67: 25,289,520 km (0.066 R)
• M68: 26,023,148 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 664.5

Radius: 11.7

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 8.51 AU - 10.29 AU

Year: 10857 Days

Day: 11.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 100.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 50,754,599 km

• M1: 256,261 km (0.092 R)
• M2: 367,263 km (0.05 R)
• M3: 458,817 km (0.107 R)
• M4: 591,211 km (0.102 R)
• M5: 807,829 km (0.076 R)
• M6: 992,881 km (0.076 R)
• M7: 1,213,388 km (0.096 R)
• M8: 1,472,492 km (0.047 R)
• M9: 2,354,222 km (0.101 R)
• M10: 3,048,954 km (0.079 R)
• M11: 3,404,249 km (0.099 R)
• M12: 3,556,390 km (0.119 R)
• M13: 4,350,156 km (0.063 R)
• M14: 4,482,251 km (0.044 R)
• M15: 5,024,095 km (0.103 R)
• M16: 5,127,916 km (0.101 R)
• M17: 5,766,549 km (0.064 R)
• M18: 6,505,563 km (0.112 R)
• M19: 7,235,301 km (0.041 R)
• M20: 7,313,690 km (0.116 R)
• M21: 8,234,914 km (0.112 R)
• M22: 8,440,162 km (0.113 R)
• M23: 8,855,446 km (0.051 R)
• M24: 8,981,407 km (0.082 R)
• M25: 9,192,640 km (0.105 R)
• M26: 9,448,302 km (0.088 R)
• M27: 10,317,316 km (0.091 R)
• M28: 11,485,077 km (0.082 R)
• M29: 11,714,560 km (0.1 R)
• M30: 11,806,713 km (0.059 R)
• M31: 11,945,390 km (0.049 R)
• M32: 12,364,862 km (0.117 R)
• M33: 13,700,622 km (0.037 R)
• M34: 13,895,249 km (0.047 R)
• M35: 14,041,855 km (0.045 R)
• M36: 14,832,030 km (0.116 R)
• M37: 15,031,744 km (0.116 R)
• M38: 15,585,854 km (0.096 R)
• M39: 15,789,008 km (0.1 R)
• M40: 15,891,034 km (0.087 R)
• M41: 16,044,222 km (0.099 R)
• M42: 17,131,051 km (0.112 R)
• M43: 18,134,703 km (0.118 R)
• M44: 19,484,225 km (0.104 R)
• M45: 20,921,711 km (0.094 R)
• M46: 21,145,958 km (0.079 R)
• M47: 21,993,879 km (0.11 R)
• M48: 22,393,305 km (0.114 R)
• M49: 23,664,438 km (0.031 R)
• M50: 24,132,530 km (0.059 R)
• M51: 25,137,229 km (0.104 R)
• M52: 25,554,907 km (0.065 R)
• M53: 25,674,585 km (0.106 R)
• M54: 26,215,830 km (0.106 R)
• M55: 26,700,078 km (0.103 R)
• M56: 27,370,875 km (0.075 R)
• M57: 27,677,551 km (0.033 R)
• M58: 28,047,058 km (0.087 R)
• M59: 28,356,276 km (0.056 R)
• M60: 29,103,069 km (0.033 R)
• M61: 29,793,164 km (0.065 R)
• M62: 30,171,946 km (0.034 R)
• M63: 31,125,782 km (0.106 R)
• M64: 32,025,015 km (0.095 R)
• M65: 32,348,296 km (0.059 R)
• M66: 32,672,474 km (0.067 R)
• M67: 33,717,565 km (0.112 R)
• M68: 34,442,367 km (0.1 R)
• M69: 35,172,255 km (0.093 R)
• M70: 35,773,339 km (0.104 R)
• M71: 37,188,834 km (0.055 R)
• M72: 38,348,217 km (0.072 R)
• M73: 39,935,600 km (0.055 R)
• M74: 40,074,577 km (0.089 R)
• M75: 40,842,163 km (0.082 R)
• M76: 41,333,293 km (0.025 R)
• M77: 41,544,226 km (0.102 R)
• M78: 42,250,328 km (0.057 R)
• M79: 42,462,907 km (0.111 R)
• M80: 42,675,785 km (0.119 R)
• M81: 43,102,886 km (0.113 R)
• M82: 45,186,336 km (0.103 R)
• M83: 46,276,905 km (0.101 R)
• M84: 46,349,908 km (0.107 R)
• M85: 48,409,871 km (0.103 R)
• M86: 48,706,524 km (0.08 R)
• M87: 49,301,773 km (0.06 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 90.5

Radius: 3.5

Gravity: 7.39 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 17.58 AU - 19.43 AU

Year: 29977 Days

Day: 16.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 50,754,599 km

• M1: 155,881 km (0.105 R)
• M2: 361,428 km (0.105 R)
• M3: 610,509 km (0.104 R)
• M4: 788,830 km (0.107 R)
• M5: 1,023,249 km (0.116 R)
• M6: 1,085,183 km (0.08 R)
• M7: 1,212,640 km (0.032 R)
• M8: 1,504,955 km (0.107 R)
• M9: 2,284,659 km (0.072 R)
• M10: 2,699,942 km (0.088 R)
• M11: 2,901,600 km (0.085 R)
• M12: 3,019,035 km (0.08 R)
• M13: 3,660,959 km (0.097 R)
• M14: 3,819,832 km (0.094 R)
• M15: 4,276,554 km (0.093 R)
• M16: 4,511,423 km (0.102 R)
• M17: 4,923,715 km (0.109 R)
• M18: 5,637,147 km (0.08 R)
• M19: 6,766,461 km (0.083 R)
• M20: 7,799,734 km (0.114 R)
• M21: 8,086,214 km (0.106 R)
• M22: 8,127,503 km (0.097 R)
• M23: 8,251,519 km (0.072 R)
• M24: 9,352,560 km (0.062 R)
• M25: 9,482,560 km (0.105 R)
• M26: 11,782,029 km (0.113 R)
• M27: 12,680,514 km (0.084 R)
• M28: 12,776,406 km (0.05 R)
• M29: 14,793,733 km (0.117 R)
• M30: 16,227,180 km (0.059 R)
• M31: 16,855,042 km (0.108 R)
• M32: 17,811,422 km (0.087 R)
• M33: 18,026,394 km (0.106 R)
• M34: 19,059,068 km (0.083 R)
• M35: 19,168,873 km (0.076 R)
• M36: 23,083,550 km (0.114 R)
• M37: 23,142,043 km (0.062 R)
• M38: 25,522,294 km (0.084 R)
• M39: 25,885,967 km (0.063 R)
• M40: 26,129,362 km (0.087 R)
• M41: 26,802,703 km (0.051 R)
• M42: 27,172,359 km (0.051 R)
• M43: 31,348,234 km (0.114 R)
• M44: 31,413,010 km (0.07 R)
• M45: 34,441,170 km (0.106 R)
• M46: 36,193,410 km (0.088 R)
• M47: 36,738,395 km (0.097 R)
• M48: 38,806,136 km (0.11 R)
• M49: 39,994,392 km (0.099 R)
• M50: 40,487,168 km (0.113 R)
• M51: 43,558,113 km (0.072 R)
• M52: 46,555,007 km (0.1 R)
• M53: 48,414,957 km (0.056 R)
• M54: 50,298,843 km (0.115 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 557 - 18,494 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit