🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 837.2

Radius: 11.3

Gravity: 6.56 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.59 AU - 0.97 AU

Year: 438 Days

Day: 13.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 78,998,176 km

• M1: 140,622 km (0.104 R)
• M2: 527,183 km (0.072 R)
• M3: 956,978 km (0.112 R)
• M4: 1,336,807 km (0.097 R)
• M5: 2,240,079 km (0.06 R)
• M6: 2,694,856 km (0.066 R)
• M7: 3,352,937 km (0.08 R)
• M8: 3,831,501 km (0.107 R)
• M9: 4,471,780 km (0.103 R)
• M10: 5,279,907 km (0.104 R)
• M11: 5,667,366 km (0.106 R)
• M12: 6,019,669 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 631.9

Radius: 13.4

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.87 AU - 1.07 AU

Year: 607 Days

Day: 6.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 78,998,176 km

• M1: 166,652 km (0.103 R)
• M2: 655,687 km (0.088 R)
• M3: 1,533,827 km (0.118 R)
• M4: 2,237,984 km (0.086 R)
• M5: 2,719,689 km (0.105 R)
• M6: 3,234,306 km (0.056 R)
• M7: 3,813,699 km (0.089 R)
• M8: 4,326,520 km (0.062 R)
• M9: 4,999,411 km (0.052 R)
• M10: 5,492,037 km (0.055 R)
• M11: 6,715,149 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 162.4

Radius: 8.8

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 3.15 AU - 5.23 AU

Year: 5453 Days

Day: 14.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 78,998,176 km

• M1: 109,655 km (0.069 R)
• M2: 1,697,038 km (0.088 R)
• M3: 2,115,015 km (0.118 R)
• M4: 3,227,574 km (0.089 R)
• M5: 5,033,370 km (0.119 R)
• M6: 5,542,452 km (0.096 R)
• M7: 7,551,850 km (0.118 R)
• M8: 7,960,551 km (0.093 R)
• M9: 8,383,913 km (0.117 R)
• M10: 11,409,979 km (0.052 R)
• M11: 13,301,644 km (0.063 R)
• M12: 15,949,078 km (0.063 R)
• M13: 16,361,370 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413.9

Radius: 11.2

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 5.23 AU - 5.57 AU

Year: 7979 Days

Day: 14.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 78,998,176 km

• M1: 139,276 km (0.03 R)
• M2: 714,928 km (0.094 R)
• M3: 1,193,791 km (0.081 R)
• M4: 1,855,462 km (0.103 R)
• M5: 2,214,647 km (0.065 R)
• M6: 3,282,028 km (0.095 R)
• M7: 3,955,069 km (0.093 R)
• M8: 4,909,353 km (0.085 R)
• M9: 9,542,848 km (0.113 R)
• M10: 10,212,149 km (0.109 R)
• M11: 13,869,219 km (0.094 R)
• M12: 15,380,456 km (0.044 R)
• M13: 15,928,433 km (0.037 R)
• M14: 18,659,342 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 254.2

Radius: 4.2

Gravity: 14.41 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 10.64 AU - 10.82 AU

Year: 22348 Days

Day: 15.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 78,998,176 km

• M1: 54,753 km (0.09 R)
• M2: 239,057 km (0.083 R)
• M3: 713,432 km (0.12 R)
• M4: 1,039,107 km (0.07 R)
• M5: 1,329,775 km (0.034 R)
• M6: 2,364,245 km (0.085 R)
• M7: 3,383,156 km (0.087 R)
• M8: 3,960,005 km (0.099 R)
• M9: 6,005,008 km (0.114 R)
• M10: 6,237,932 km (0.114 R)
• M11: 6,517,231 km (0.059 R)
• M12: 7,361,412 km (0.068 R)
• M13: 9,110,810 km (0.108 R)
• M14: 9,263,699 km (0.102 R)
• M15: 9,680,029 km (0.115 R)
• M16: 10,605,891 km (0.12 R)
• M17: 12,257,002 km (0.098 R)
• M18: 16,132,784 km (0.049 R)
• M19: 17,351,558 km (0.098 R)
• M20: 22,748,750 km (0.051 R)
• M21: 26,803,450 km (0.05 R)
• M22: 27,753,696 km (0.102 R)
• M23: 28,075,481 km (0.074 R)
• M24: 31,663,137 km (0.089 R)
• M25: 32,605,454 km (0.085 R)
• M26: 33,083,569 km (0.048 R)
• M27: 33,809,568 km (0.094 R)
• M28: 34,422,620 km (0.108 R)
• M29: 34,669,905 km (0.109 R)
• M30: 35,544,604 km (0.102 R)
• M31: 36,690,823 km (0.089 R)
• M32: 37,861,426 km (0.089 R)
• M33: 40,276,983 km (0.111 R)
• M34: 46,158,273 km (0.062 R)
• M35: 47,064,238 km (0.058 R)
• M36: 51,449,400 km (0.107 R)
• M37: 52,423,133 km (0.103 R)
• M38: 54,073,347 km (0.059 R)
• M39: 55,587,876 km (0.095 R)
• M40: 57,999,693 km (0.112 R)
• M41: 58,701,307 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 994.4

Radius: 7.1

Gravity: 19.73 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 8.61 AU - 12.93 AU

Year: 22473 Days

Day: 20.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 78,998,176 km

• M1: 89,160 km (0.108 R)
• M2: 371,900 km (0.084 R)
• M3: 716,424 km (0.097 R)
• M4: 1,000,062 km (0.064 R)
• M5: 1,559,408 km (0.089 R)
• M6: 2,525,511 km (0.095 R)
• M7: 2,753,798 km (0.093 R)
• M8: 3,223,236 km (0.07 R)
• M9: 3,585,711 km (0.11 R)
• M10: 4,008,924 km (0.103 R)
• M11: 5,649,264 km (0.028 R)
• M12: 7,958,906 km (0.115 R)
• M13: 8,851,257 km (0.102 R)
• M14: 9,502,307 km (0.097 R)
• M15: 13,018,456 km (0.077 R)
• M16: 13,938,034 km (0.106 R)
• M17: 14,333,720 km (0.068 R)
• M18: 15,147,682 km (0.087 R)
• M19: 15,565,958 km (0.089 R)
• M20: 18,333,369 km (0.088 R)
• M21: 20,182,398 km (0.08 R)
• M22: 21,939,276 km (0.1 R)
• M23: 24,704,443 km (0.079 R)
• M24: 27,446,123 km (0.06 R)
• M25: 28,193,364 km (0.112 R)
• M26: 29,989,436 km (0.071 R)
• M27: 34,666,464 km (0.11 R)
• M28: 35,539,368 km (0.035 R)
• M29: 37,177,614 km (0.112 R)
• M30: 45,261,733 km (0.111 R)
• M31: 47,362,536 km (0.102 R)
• M32: 57,219,390 km (0.12 R)
• M33: 58,029,762 km (0.086 R)
• M34: 61,136,910 km (0.047 R)
• M35: 77,109,923 km (0.069 R)
• M36: 80,860,342 km (0.08 R)
• M37: 86,844,406 km (0.11 R)
• M38: 91,452,320 km (0.054 R)
• M39: 92,282,139 km (0.088 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 527.1

Radius: 7.1

Gravity: 10.46 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 8.77 AU - 13.81 AU

Year: 24120 Days

Day: 15.9 Hours

Environment

Temp: -227 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 78,998,176 km

• M1: 88,412 km (0.112 R)
• M2: 710,141 km (0.106 R)
• M3: 1,073,664 km (0.119 R)
• M4: 1,556,715 km (0.051 R)
• M5: 2,114,117 km (0.097 R)
• M6: 2,461,932 km (0.076 R)
• M7: 3,800,684 km (0.09 R)
• M8: 4,733,277 km (0.098 R)
• M9: 5,330,322 km (0.113 R)
• M10: 5,566,686 km (0.037 R)
• M11: 6,902,296 km (0.091 R)
• M12: 12,036,794 km (0.105 R)
• M13: 17,823,689 km (0.107 R)
• M14: 18,622,990 km (0.069 R)
• M15: 20,197,657 km (0.111 R)
• M16: 21,066,372 km (0.054 R)
• M17: 21,659,079 km (0.104 R)
• M18: 24,356,777 km (0.071 R)
• M19: 26,350,468 km (0.112 R)
• M20: 28,690,478 km (0.119 R)
• M21: 33,245,434 km (0.091 R)
• M22: 36,819,626 km (0.108 R)
• M23: 38,699,174 km (0.091 R)
• M24: 41,560,084 km (0.067 R)
• M25: 44,076,021 km (0.12 R)
• M26: 49,755,953 km (0.089 R)
• M27: 51,514,924 km (0.07 R)
• M28: 53,863,162 km (0.1 R)
• M29: 54,970,635 km (0.05 R)
• M30: 58,771,767 km (0.097 R)
• M31: 64,176,290 km (0.099 R)
• M32: 66,681,007 km (0.057 R)
• M33: 69,902,747 km (0.109 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 351 - 12,591 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit