🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.02 AU - 1.18 AU

Year: 531 Days

Day: 40.1 Hours

Environment

Temp: -96 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 14,571,555 km

• M1: 694,583 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.42 AU - 1.9 AU

Year: 984 Days

Day: 26.3 Hours

Environment

Temp: -109 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.69 AU - 1.93 AU

Year: 1121 Days

Day: 36.8 Hours

Environment

Temp: -118 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 14,571,555 km

• M1: 1,041,650 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 209.6

Radius: 14.8

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.74 AU - 2.7 AU

Year: 1522 Days

Day: 9.5 Hours

Environment

Temp: -130 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 14,571,555 km

• M1: 200,611 km (0.111 R)
• M2: 306,825 km (0.035 R)
• M3: 423,661 km (0.105 R)
• M4: 559,197 km (0.064 R)
• M5: 671,994 km (0.112 R)
• M6: 810,970 km (0.056 R)
• M7: 943,215 km (0.045 R)
• M8: 1,225,207 km (0.059 R)
• M9: 1,485,357 km (0.104 R)
• M10: 1,607,878 km (0.095 R)
• M11: 1,734,139 km (0.084 R)
• M12: 1,871,469 km (0.037 R)
• M13: 1,988,904 km (0.04 R)
• M14: 2,084,646 km (0.083 R)
• M15: 2,272,990 km (0.11 R)
• M16: 2,381,897 km (0.115 R)
• M17: 2,561,714 km (0.104 R)
• M18: 2,684,235 km (0.115 R)
• M19: 2,999,437 km (0.097 R)
• M20: 3,317,183 km (0.117 R)
• M21: 3,606,954 km (0.036 R)
• M22: 3,834,792 km (0.047 R)
• M23: 4,067,417 km (0.059 R)
• M24: 4,409,547 km (0.074 R)
• M25: 4,642,920 km (0.093 R)
• M26: 4,858,640 km (0.103 R)
• M27: 5,177,283 km (0.106 R)
• M28: 5,356,202 km (0.036 R)
• M29: 5,582,693 km (0.118 R)
• M30: 5,697,136 km (0.099 R)
• M31: 5,905,226 km (0.078 R)
• M32: 5,998,426 km (0.082 R)
• M33: 6,127,529 km (0.107 R)
• M34: 6,472,352 km (0.027 R)
• M35: 6,592,778 km (0.054 R)
• M36: 6,689,568 km (0.087 R)
• M37: 6,884,793 km (0.037 R)
• M38: 7,032,297 km (0.092 R)
• M39: 7,506,821 km (0.081 R)
• M40: 7,646,097 km (0.104 R)
• M41: 7,760,838 km (0.036 R)
• M42: 7,940,206 km (0.076 R)
• M43: 8,095,190 km (0.071 R)
• M44: 8,342,624 km (0.102 R)
• M45: 8,539,794 km (0.065 R)
• M46: 9,180,971 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 423.5

Radius: 14.5

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.31 AU - 3.67 AU

Year: 2379 Days

Day: 14.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 14,571,555 km

• M1: 185,801 km (0.115 R)
• M2: 431,291 km (0.115 R)
• M3: 564,433 km (0.064 R)
• M4: 800,498 km (0.045 R)
• M5: 1,044,941 km (0.052 R)
• M6: 1,162,974 km (0.113 R)
• M7: 1,433,596 km (0.115 R)
• M8: 1,535,473 km (0.056 R)
• M9: 1,878,650 km (0.049 R)
• M10: 2,025,406 km (0.086 R)
• M11: 2,342,553 km (0.114 R)
• M12: 2,563,210 km (0.065 R)
• M13: 2,752,451 km (0.118 R)
• M14: 2,920,300 km (0.107 R)
• M15: 3,158,460 km (0.071 R)
• M16: 3,307,310 km (0.082 R)
• M17: 3,682,501 km (0.064 R)
• M18: 3,782,133 km (0.114 R)
• M19: 3,998,601 km (0.062 R)
• M20: 4,308,718 km (0.108 R)
• M21: 4,459,213 km (0.116 R)
• M22: 4,657,431 km (0.107 R)
• M23: 4,796,557 km (0.093 R)
• M24: 5,174,142 km (0.117 R)
• M25: 5,758,770 km (0.071 R)
• M26: 6,025,353 km (0.09 R)
• M27: 6,605,644 km (0.095 R)
• M28: 6,779,776 km (0.119 R)
• M29: 7,061,618 km (0.052 R)
• M30: 7,203,885 km (0.05 R)
• M31: 7,383,253 km (0.095 R)
• M32: 7,600,469 km (0.117 R)
• M33: 7,782,979 km (0.112 R)
• M34: 8,227,284 km (0.046 R)
• M35: 9,629,017 km (0.06 R)
• M36: 9,886,474 km (0.094 R)
• M37: 10,086,038 km (0.109 R)
• M38: 10,408,272 km (0.059 R)
• M39: 10,570,586 km (0.051 R)
• M40: 10,672,462 km (0.065 R)
• M41: 10,856,766 km (0.1 R)
• M42: 11,249,161 km (0.04 R)
• M43: 11,772,754 km (0.046 R)
• M44: 12,389,995 km (0.064 R)
• M45: 12,778,501 km (0.045 R)
• M46: 13,302,841 km (0.095 R)
• M47: 14,080,002 km (0.118 R)
• M48: 14,259,819 km (0.034 R)
• M49: 14,508,151 km (0.068 R)
• M50: 14,598,807 km (0.107 R)
• M51: 14,689,763 km (0.096 R)
• M52: 14,826,346 km (0.102 R)
• M53: 15,078,119 km (0.111 R)
• M54: 15,215,899 km (0.085 R)
• M55: 15,354,277 km (0.107 R)
• M56: 15,585,705 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 346

Radius: 8.2

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 3.21 AU - 3.23 AU

Year: 2659 Days

Day: 10.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 14,571,555 km

• M1: 104,569 km (0.065 R)
• M2: 179,368 km (0.103 R)
• M3: 326,722 km (0.111 R)
• M4: 605,423 km (0.038 R)
• M5: 674,088 km (0.093 R)
• M6: 770,279 km (0.093 R)
• M7: 879,935 km (0.094 R)
• M8: 950,096 km (0.077 R)
• M9: 1,022,202 km (0.107 R)
• M10: 1,339,799 km (0.045 R)
• M11: 1,473,240 km (0.084 R)
• M12: 1,687,314 km (0.081 R)
• M13: 1,753,437 km (0.106 R)
• M14: 1,877,154 km (0.074 R)
• M15: 2,038,869 km (0.026 R)
• M16: 2,121,447 km (0.119 R)
• M17: 2,388,330 km (0.074 R)
• M18: 2,640,253 km (0.084 R)
• M19: 3,074,984 km (0.103 R)
• M20: 3,169,979 km (0.092 R)
• M21: 3,761,040 km (0.086 R)
• M22: 3,833,745 km (0.07 R)
• M23: 4,009,971 km (0.103 R)
• M24: 4,158,970 km (0.119 R)
• M25: 4,264,287 km (0.108 R)
• M26: 4,493,172 km (0.115 R)
• M27: 4,663,564 km (0.101 R)
• M28: 4,788,777 km (0.098 R)
• M29: 5,090,816 km (0.092 R)
• M30: 5,171,299 km (0.11 R)
• M31: 5,415,293 km (0.086 R)
• M32: 5,481,116 km (0.03 R)
• M33: 6,463,825 km (0.103 R)
• M34: 6,603,699 km (0.119 R)
• M35: 6,709,165 km (0.091 R)
• M36: 6,939,845 km (0.066 R)
• M37: 7,209,121 km (0.109 R)
• M38: 7,263,425 km (0.111 R)
• M39: 7,445,336 km (0.057 R)
• M40: 7,518,490 km (0.116 R)
• M41: 7,628,743 km (0.093 R)
• M42: 8,037,594 km (0.078 R)
• M43: 8,263,487 km (0.066 R)
• M44: 8,683,259 km (0.117 R)
• M45: 9,110,062 km (0.05 R)
• M46: 9,286,587 km (0.106 R)
• M47: 9,503,953 km (0.075 R)
• M48: 9,763,056 km (0.036 R)
• M49: 10,206,764 km (0.107 R)
• M50: 10,328,835 km (0.098 R)
• M51: 10,656,904 km (0.119 R)
• M52: 10,739,482 km (0.061 R)
• M53: 11,218,494 km (0.03 R)
• M54: 11,302,418 km (0.118 R)
• M55: 11,853,537 km (0.074 R)
• M56: 12,543,931 km (0.104 R)
• M57: 12,718,512 km (0.114 R)
• M58: 12,981,954 km (0.106 R)
• M59: 13,180,769 km (0.117 R)
• M60: 13,447,353 km (0.078 R)
• M61: 13,648,412 km (0.104 R)
• M62: 13,963,316 km (0.118 R)
• M63: 14,076,412 km (0.113 R)
• M64: 14,144,329 km (0.058 R)
• M65: 14,212,396 km (0.106 R)
• M66: 15,037,877 km (0.083 R)
• M67: 15,153,666 km (0.107 R)
• M68: 15,316,428 km (0.064 R)
• M69: 15,386,291 km (0.055 R)
• M70: 15,667,086 km (0.081 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 441.8

Radius: 8.2

Gravity: 6.57 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 5.05 AU - 5.69 AU

Year: 5726 Days

Day: 9.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 14,571,555 km

• M1: 109,206 km (0.09 R)
• M2: 242,498 km (0.105 R)
• M3: 312,809 km (0.069 R)
• M4: 364,570 km (0.103 R)
• M5: 745,895 km (0.071 R)
• M6: 819,647 km (0.078 R)
• M7: 896,091 km (0.033 R)
• M8: 961,615 km (0.089 R)
• M9: 1,056,311 km (0.112 R)
• M10: 1,197,232 km (0.106 R)
• M11: 1,560,755 km (0.094 R)
• M12: 1,957,488 km (0.09 R)
• M13: 2,026,602 km (0.071 R)
• M14: 2,311,437 km (0.097 R)
• M15: 2,421,541 km (0.097 R)
• M16: 2,533,590 km (0.081 R)
• M17: 2,647,134 km (0.11 R)
• M18: 2,704,730 km (0.078 R)
• M19: 2,840,415 km (0.081 R)
• M20: 3,364,456 km (0.117 R)
• M21: 4,116,485 km (0.072 R)
• M22: 4,615,094 km (0.052 R)
• M23: 4,918,778 km (0.073 R)
• M24: 5,037,409 km (0.058 R)
• M25: 5,156,788 km (0.097 R)
• M26: 5,277,364 km (0.095 R)
• M27: 5,471,991 km (0.095 R)
• M28: 6,351,327 km (0.097 R)
• M29: 6,873,274 km (0.097 R)
• M30: 6,979,489 km (0.086 R)
• M31: 7,193,264 km (0.119 R)
• M32: 8,922,167 km (0.099 R)
• M33: 9,535,667 km (0.118 R)
• M34: 9,654,149 km (0.057 R)
• M35: 9,773,079 km (0.085 R)
• M36: 9,982,217 km (0.063 R)
• M37: 10,132,713 km (0.092 R)
• M38: 10,193,001 km (0.092 R)
• M39: 10,741,726 km (0.103 R)
• M40: 11,112,878 km (0.076 R)
• M41: 11,582,615 km (0.089 R)
• M42: 11,899,463 km (0.082 R)
• M43: 12,541,837 km (0.116 R)
• M44: 12,606,613 km (0.041 R)
• M45: 12,704,150 km (0.113 R)
• M46: 12,932,586 km (0.087 R)
• M47: 13,162,369 km (0.077 R)
• M48: 14,196,240 km (0.11 R)
• M49: 14,637,553 km (0.102 R)
• M50: 15,498,788 km (0.103 R)
• M51: 16,093,889 km (0.05 R)
• M52: 16,305,719 km (0.094 R)
• M53: 16,447,388 km (0.07 R)
• M54: 16,625,111 km (0.095 R)
• M55: 16,696,469 km (0.108 R)
• M56: 16,946,596 km (0.048 R)
• M57: 17,378,635 km (0.102 R)
• M58: 17,450,891 km (0.119 R)
• M59: 17,704,908 km (0.12 R)
• M60: 17,960,122 km (0.099 R)
• M61: 18,033,275 km (0.082 R)
• M62: 18,143,080 km (0.103 R)
• M63: 18,584,992 km (0.06 R)
• M64: 19,030,345 km (0.073 R)
• M65: 19,329,092 km (0.101 R)
• M66: 19,591,936 km (0.101 R)
• M67: 20,616,531 km (0.118 R)
• M68: 21,270,723 km (0.117 R)
• M69: 21,541,944 km (0.061 R)
• M70: 21,697,526 km (0.087 R)
• M71: 21,931,497 km (0.119 R)
• M72: 22,166,365 km (0.079 R)
• M73: 22,441,476 km (0.041 R)
• M74: 22,599,152 km (0.093 R)
• M75: 22,994,988 km (0.054 R)
• M76: 23,233,597 km (0.109 R)
• M77: 24,438,907 km (0.06 R)
• M78: 24,763,833 km (0.062 R)
• M79: 25,540,994 km (0.033 R)
• M80: 26,868,077 km (0.079 R)
• M81: 27,666,630 km (0.119 R)
• M82: 28,090,142 km (0.076 R)
• M83: 28,345,206 km (0.066 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 10.5

Radius: 4

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 9.12 AU - 9.94 AU

Year: 13538 Days

Day: 20.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 14,571,555 km

• M1: 54,902 km (0.118 R)
• M2: 174,730 km (0.11 R)
• M3: 242,199 km (0.095 R)
• M4: 312,959 km (0.096 R)
• M5: 428,897 km (0.096 R)
• M6: 461,659 km (0.118 R)
• M7: 653,443 km (0.113 R)
• M8: 730,486 km (0.099 R)
• M9: 1,076,656 km (0.037 R)
• M10: 1,437,336 km (0.04 R)
• M11: 1,714,691 km (0.116 R)
• M12: 2,423,934 km (0.114 R)
• M13: 3,134,375 km (0.096 R)
• M14: 3,532,305 km (0.106 R)
• M15: 3,764,930 km (0.079 R)
• M16: 4,833,806 km (0.101 R)
• M17: 5,122,530 km (0.103 R)
• M18: 5,510,737 km (0.07 R)
• M19: 6,299,118 km (0.064 R)
• M20: 6,497,484 km (0.079 R)
• M21: 6,614,171 km (0.066 R)
• M22: 7,019,431 km (0.087 R)
• M23: 7,070,594 km (0.116 R)
• M24: 7,783,128 km (0.097 R)
• M25: 8,463,649 km (0.103 R)
• M26: 8,792,615 km (0.119 R)
• M27: 9,995,831 km (0.098 R)
• M28: 10,421,287 km (0.086 R)
• M29: 11,732,512 km (0.113 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 521 - 16,773 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit