🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.55 AU - 0.71 AU

Year: 323 Days

Day: 27.1 Hours

Environment

Temp: -128 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 173.1

Radius: 10.3

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.94 AU - 1.36 AU

Year: 796 Days

Day: 12.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 19,998,973 km

• M1: 128,205 km (0.08 R)
• M2: 198,816 km (0.06 R)
• M3: 303,983 km (0.093 R)
• M4: 418,276 km (0.086 R)
• M5: 571,314 km (0.099 R)
• M6: 663,018 km (0.083 R)
• M7: 970,741 km (0.038 R)
• M8: 1,037,760 km (0.088 R)
• M9: 1,106,276 km (0.067 R)
• M10: 1,195,586 km (0.107 R)
• M11: 1,297,163 km (0.101 R)
• M12: 1,381,686 km (0.116 R)
• M13: 1,447,659 km (0.05 R)
• M14: 1,782,608 km (0.106 R)
• M15: 1,985,014 km (0.086 R)
• M16: 2,302,910 km (0.035 R)
• M17: 2,468,066 km (0.028 R)
• M18: 2,536,581 km (0.065 R)
• M19: 2,630,828 km (0.115 R)
• M20: 2,726,421 km (0.041 R)
• M21: 2,967,274 km (0.048 R)
• M22: 3,080,220 km (0.115 R)
• M23: 3,228,621 km (0.119 R)
• M24: 3,393,179 km (0.119 R)
• M25: 3,476,505 km (0.074 R)
• M26: 3,602,915 km (0.1 R)
• M27: 3,673,675 km (0.098 R)
• M28: 3,780,937 km (0.091 R)
• M29: 3,881,915 km (0.025 R)
• M30: 3,961,950 km (0.088 R)
• M31: 4,182,906 km (0.104 R)
• M32: 4,302,435 km (0.053 R)
• M33: 4,377,832 km (0.042 R)
• M34: 4,491,526 km (0.109 R)
• M35: 4,598,639 km (0.105 R)
• M36: 4,714,427 km (0.079 R)
• M37: 4,831,114 km (0.041 R)
• M38: 4,925,211 km (0.093 R)
• M39: 5,099,193 km (0.094 R)
• M40: 5,267,191 km (0.101 R)
• M41: 5,339,896 km (0.112 R)
• M42: 5,445,362 km (0.113 R)
• M43: 5,535,121 km (0.065 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.1

Radius: 9.5

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.59 AU - 2.67 AU

Year: 2754 Days

Day: 13.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 19,998,973 km

• M1: 179,218 km (0.06 R)
• M2: 359,783 km (0.078 R)
• M3: 532,718 km (0.066 R)
• M4: 599,439 km (0.055 R)
• M5: 933,491 km (0.103 R)
• M6: 1,035,068 km (0.091 R)
• M7: 1,121,236 km (0.115 R)
• M8: 1,209,798 km (0.092 R)
• M9: 1,270,236 km (0.097 R)
• M10: 1,352,514 km (0.086 R)
• M11: 1,415,495 km (0.12 R)
• M12: 1,490,144 km (0.119 R)
• M13: 1,555,369 km (0.066 R)
• M14: 1,768,247 km (0.104 R)
• M15: 1,954,795 km (0.076 R)
• M16: 2,436,949 km (0.08 R)
• M17: 2,514,441 km (0.108 R)
• M18: 2,579,516 km (0.108 R)
• M19: 2,832,486 km (0.089 R)
• M20: 2,927,630 km (0.057 R)
• M21: 3,023,971 km (0.05 R)
• M22: 3,121,360 km (0.079 R)
• M23: 3,333,639 km (0.097 R)
• M24: 3,507,023 km (0.081 R)
• M25: 3,653,629 km (0.114 R)
• M26: 3,832,398 km (0.117 R)
• M27: 3,922,905 km (0.038 R)
• M28: 4,121,421 km (0.081 R)
• M29: 4,307,521 km (0.027 R)
• M30: 4,608,063 km (0.057 R)
• M31: 5,112,956 km (0.09 R)
• M32: 5,363,682 km (0.069 R)
• M33: 5,499,068 km (0.102 R)
• M34: 6,016,677 km (0.097 R)
• M35: 6,281,465 km (0.075 R)
• M36: 6,406,379 km (0.098 R)
• M37: 6,496,138 km (0.093 R)
• M38: 6,840,811 km (0.054 R)
• M39: 6,932,515 km (0.06 R)
• M40: 7,024,667 km (0.073 R)
• M41: 7,322,217 km (0.11 R)
• M42: 7,833,692 km (0.111 R)
• M43: 8,239,552 km (0.049 R)
• M44: 8,553,408 km (0.092 R)
• M45: 8,612,649 km (0.101 R)
• M46: 8,951,338 km (0.077 R)
• M47: 9,071,764 km (0.1 R)
• M48: 9,497,969 km (0.049 R)
• M49: 10,496,535 km (0.086 R)
• M50: 10,644,936 km (0.117 R)
• M51: 10,751,300 km (0.047 R)
• M52: 10,986,767 km (0.075 R)
• M53: 11,747,173 km (0.097 R)
• M54: 12,056,092 km (0.099 R)
• M55: 12,524,483 km (0.106 R)
• M56: 13,044,336 km (0.043 R)
• M57: 13,479,217 km (0.05 R)
• M58: 13,663,671 km (0.105 R)
• M59: 13,895,398 km (0.109 R)
• M60: 14,105,134 km (0.073 R)
• M61: 14,269,094 km (0.117 R)
• M62: 14,339,554 km (0.112 R)
• M63: 14,788,198 km (0.089 R)
• M64: 15,193,609 km (0.111 R)
• M65: 15,361,607 km (0.072 R)
• M66: 15,433,713 km (0.075 R)
• M67: 16,088,503 km (0.093 R)
• M68: 16,161,806 km (0.098 R)
• M69: 16,406,997 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892.5

Radius: 12.4

Gravity: 5.8 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 2.59 AU - 2.99 AU

Year: 3009 Days

Day: 7.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 19,998,973 km

• M1: 174,132 km (0.082 R)
• M2: 263,591 km (0.04 R)
• M3: 455,376 km (0.099 R)
• M4: 541,245 km (0.11 R)
• M5: 903,870 km (0.104 R)
• M6: 1,006,195 km (0.089 R)
• M7: 1,186,311 km (0.073 R)
• M8: 1,403,826 km (0.12 R)
• M9: 1,593,217 km (0.12 R)
• M10: 1,676,992 km (0.102 R)
• M11: 2,088,386 km (0.089 R)
• M12: 2,630,080 km (0.06 R)
• M13: 2,713,406 km (0.109 R)
• M14: 3,304,168 km (0.057 R)
• M15: 3,595,884 km (0.119 R)
• M16: 3,801,431 km (0.083 R)
• M17: 4,302,734 km (0.059 R)
• M18: 4,601,631 km (0.114 R)
• M19: 4,845,625 km (0.104 R)
• M20: 5,156,639 km (0.03 R)
• M21: 5,431,599 km (0.105 R)
• M22: 5,754,880 km (0.068 R)
• M23: 6,739,384 km (0.067 R)
• M24: 6,900,800 km (0.12 R)
• M25: 7,016,888 km (0.088 R)
• M26: 7,345,555 km (0.116 R)
• M27: 7,583,415 km (0.097 R)
• M28: 8,213,671 km (0.076 R)
• M29: 8,635,088 km (0.093 R)
• M30: 8,886,263 km (0.113 R)
• M31: 9,038,105 km (0.085 R)
• M32: 9,165,263 km (0.067 R)
• M33: 9,395,793 km (0.09 R)
• M34: 9,576,358 km (0.088 R)
• M35: 9,810,329 km (0.11 R)
• M36: 10,098,754 km (0.114 R)
• M37: 10,177,891 km (0.084 R)
• M38: 10,899,850 km (0.106 R)
• M39: 11,035,386 km (0.11 R)
• M40: 11,144,144 km (0.103 R)
• M41: 11,500,336 km (0.119 R)
• M42: 11,665,941 km (0.093 R)
• M43: 12,534,357 km (0.102 R)
• M44: 12,790,319 km (0.08 R)
• M45: 13,394,545 km (0.12 R)
• M46: 13,773,177 km (0.031 R)
• M47: 14,096,458 km (0.12 R)
• M48: 14,185,020 km (0.093 R)
• M49: 14,990,604 km (0.111 R)
• M50: 16,397,273 km (0.118 R)
• M51: 16,521,589 km (0.052 R)
• M52: 17,179,371 km (0.11 R)
• M53: 17,400,476 km (0.049 R)
• M54: 18,455,889 km (0.094 R)
• M55: 19,105,593 km (0.118 R)
• M56: 19,400,450 km (0.062 R)
• M57: 19,597,770 km (0.106 R)
• M58: 19,729,865 km (0.095 R)
• M59: 21,778,757 km (0.036 R)
• M60: 21,881,232 km (0.034 R)
• M61: 21,984,005 km (0.106 R)
• M62: 22,396,297 km (0.086 R)
• M63: 23,019,522 km (0.102 R)
• M64: 23,438,246 km (0.073 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 378.2

Radius: 8.5

Gravity: 5.23 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 2.91 AU - 3.41 AU

Year: 3627 Days

Day: 6.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 19,998,973 km

• M1: 131,796 km (0.11 R)
• M2: 283,039 km (0.079 R)
• M3: 341,532 km (0.062 R)
• M4: 642,822 km (0.093 R)
• M5: 792,270 km (0.056 R)
• M6: 871,408 km (0.063 R)
• M7: 1,114,504 km (0.053 R)
• M8: 1,414,897 km (0.091 R)
• M9: 1,549,535 km (0.081 R)
• M10: 1,663,080 km (0.085 R)
• M11: 2,130,573 km (0.104 R)
• M12: 2,285,706 km (0.079 R)
• M13: 2,532,991 km (0.116 R)
• M14: 2,667,330 km (0.084 R)
• M15: 2,743,027 km (0.076 R)
• M16: 2,881,105 km (0.056 R)
• M17: 3,053,143 km (0.075 R)
• M18: 3,196,308 km (0.12 R)
• M19: 3,456,608 km (0.041 R)
• M20: 3,689,981 km (0.114 R)
• M21: 3,808,463 km (0.093 R)
• M22: 3,876,829 km (0.061 R)
• M23: 3,945,644 km (0.081 R)
• M24: 4,313,505 km (0.106 R)
• M25: 4,528,627 km (0.027 R)
• M26: 4,839,491 km (0.102 R)
• M27: 4,932,242 km (0.106 R)
• M28: 5,044,291 km (0.09 R)
• M29: 5,100,689 km (0.112 R)
• M30: 5,328,227 km (0.117 R)
• M31: 5,424,120 km (0.114 R)
• M32: 5,773,879 km (0.102 R)
• M33: 5,911,809 km (0.066 R)
• M34: 6,031,038 km (0.071 R)
• M35: 7,033,793 km (0.117 R)
• M36: 7,244,875 km (0.082 R)
• M37: 7,308,454 km (0.106 R)
• M38: 7,846,708 km (0.094 R)
• M39: 8,087,560 km (0.073 R)
• M40: 9,560,052 km (0.074 R)
• M41: 9,864,334 km (0.1 R)
• M42: 10,195,693 km (0.089 R)
• M43: 10,699,539 km (0.04 R)
• M44: 10,917,952 km (0.098 R)
• M45: 11,433,466 km (0.055 R)
• M46: 11,706,482 km (0.117 R)
• M47: 12,183,400 km (0.109 R)
• M48: 12,692,332 km (0.085 R)
• M49: 12,975,072 km (0.08 R)
• M50: 13,078,444 km (0.055 R)
• M51: 13,416,386 km (0.11 R)
• M52: 13,968,103 km (0.051 R)
• M53: 14,823,204 km (0.049 R)
• M54: 15,585,405 km (0.041 R)
• M55: 15,915,867 km (0.117 R)
• M56: 16,193,072 km (0.067 R)
• M57: 16,949,588 km (0.104 R)
• M58: 17,147,506 km (0.094 R)
• M59: 17,346,322 km (0.079 R)
• M60: 17,860,939 km (0.113 R)
• M61: 18,177,936 km (0.027 R)
• M62: 18,817,467 km (0.047 R)
• M63: 19,110,530 km (0.092 R)
• M64: 19,731,062 km (0.077 R)
• M65: 19,879,762 km (0.063 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: 463 - 16,255 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit