🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 167.2

Radius: 10.3

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.73 AU - 0.97 AU

Year: 532 Days

Day: 8.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 173.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 76,331,960 km

• M1: 128,205 km (0.088 R)
• M2: 540,946 km (0.097 R)
• M3: 921,074 km (0.096 R)
• M4: 1,488,948 km (0.088 R)
• M5: 1,930,860 km (0.112 R)
• M6: 2,262,369 km (0.052 R)
• M7: 2,597,019 km (0.056 R)
• M8: 2,984,328 km (0.114 R)
• M9: 3,441,948 km (0.077 R)
• M10: 4,149,097 km (0.076 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 495.6

Radius: 13.1

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.35 AU - 1.41 AU

Year: 1100 Days

Day: 7.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 76,331,960 km

• M1: 162,912 km (0.056 R)
• M2: 616,044 km (0.053 R)
• M3: 1,171,351 km (0.104 R)
• M4: 1,779,018 km (0.077 R)
• M5: 2,240,079 km (0.1 R)
• M6: 2,781,473 km (0.102 R)
• M7: 3,312,396 km (0.119 R)
• M8: 3,895,080 km (0.107 R)
• M9: 4,326,520 km (0.091 R)
• M10: 4,772,322 km (0.115 R)
• M11: 5,518,516 km (0.101 R)
• M12: 6,341,005 km (0.116 R)
• M13: 7,751,114 km (0.111 R)
• M14: 8,543,534 km (0.091 R)
• M15: 9,055,309 km (0.09 R)
• M16: 9,587,578 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.1

Radius: 13.1

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.3 AU - 2.56 AU

Year: 2569 Days

Day: 6.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 76,331,960 km

• M1: 162,912 km (0.087 R)
• M2: 621,579 km (0.111 R)
• M3: 1,099,993 km (0.09 R)
• M4: 1,870,422 km (0.11 R)
• M5: 2,419,895 km (0.083 R)
• M6: 3,033,695 km (0.08 R)
• M7: 3,478,450 km (0.102 R)
• M8: 4,408,799 km (0.093 R)
• M9: 6,072,926 km (0.098 R)
• M10: 11,957,657 km (0.047 R)
• M11: 12,509,374 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530.9

Radius: 8.1

Gravity: 8.09 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 3.72 AU - 5.94 AU

Year: 7200 Days

Day: 12.8 Hours

Environment

Temp: -217 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 76,331,960 km

• M1: 104,569 km (0.105 R)
• M2: 1,931,009 km (0.045 R)
• M3: 2,192,806 km (0.057 R)
• M4: 5,175,039 km (0.092 R)
• M5: 6,327,541 km (0.042 R)
• M6: 6,632,122 km (0.081 R)
• M7: 7,794,947 km (0.089 R)
• M8: 8,304,327 km (0.116 R)
• M9: 10,102,344 km (0.069 R)
• M10: 13,264,394 km (0.081 R)
• M11: 16,453,821 km (0.062 R)
• M12: 17,226,344 km (0.07 R)
• M13: 19,617,367 km (0.091 R)
• M14: 23,808,352 km (0.057 R)
• M15: 24,216,754 km (0.094 R)
• M16: 24,712,820 km (0.04 R)
• M17: 30,914,849 km (0.069 R)
• M18: 34,113,999 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 75.3

Radius: 6.3

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 5.9 AU - 7.8 AU

Year: 12160 Days

Day: 15.2 Hours

Environment

Temp: -229 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 76,331,960 km

• M1: 78,688 km (0.059 R)
• M2: 500,704 km (0.117 R)
• M3: 811,120 km (0.117 R)
• M4: 1,206,208 km (0.091 R)
• M5: 3,852,295 km (0.11 R)
• M6: 8,608,909 km (0.098 R)
• M7: 9,651,456 km (0.117 R)
• M8: 10,099,502 km (0.073 R)
• M9: 14,144,927 km (0.058 R)
• M10: 16,038,537 km (0.107 R)
• M11: 18,838,710 km (0.108 R)
• M12: 19,091,082 km (0.12 R)
• M13: 22,794,078 km (0.039 R)
• M14: 25,461,109 km (0.079 R)
• M15: 25,847,221 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 861.7

Radius: 3.8

Gravity: 59.67 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 8.38 AU - 9.36 AU

Year: 17917 Days

Day: 19.4 Hours

Environment

Temp: -232 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 76,331,960 km

• M1: 48,320 km (0.104 R)
• M2: 371,601 km (0.102 R)
• M3: 676,033 km (0.066 R)
• M4: 1,403,527 km (0.092 R)
• M5: 1,739,823 km (0.08 R)
• M6: 2,641,898 km (0.039 R)
• M7: 4,607,315 km (0.079 R)
• M8: 5,739,472 km (0.067 R)
• M9: 5,986,308 km (0.078 R)
• M10: 6,860,558 km (0.096 R)
• M11: 7,185,784 km (0.116 R)
• M12: 7,866,754 km (0.101 R)
• M13: 12,126,254 km (0.104 R)
• M14: 13,733,234 km (0.105 R)
• M15: 14,777,876 km (0.104 R)
• M16: 15,008,406 km (0.095 R)
• M17: 17,447,749 km (0.076 R)
• M18: 17,791,675 km (0.061 R)
• M19: 18,582,150 km (0.045 R)
• M20: 20,708,235 km (0.119 R)
• M21: 21,780,104 km (0.079 R)
• M22: 22,379,991 km (0.057 R)
• M23: 25,107,459 km (0.068 R)
• M24: 27,931,269 km (0.056 R)
• M25: 29,601,529 km (0.115 R)
• M26: 34,468,247 km (0.065 R)
• M27: 39,693,850 km (0.112 R)
• M28: 41,801,235 km (0.092 R)
• M29: 42,571,515 km (0.106 R)
• M30: 43,823,649 km (0.109 R)
• M31: 44,299,520 km (0.085 R)
• M32: 44,778,831 km (0.11 R)
• M33: 49,591,245 km (0.078 R)
• M34: 52,033,131 km (0.095 R)
• M35: 54,007,075 km (0.08 R)
• M36: 60,423,029 km (0.08 R)
• M37: 63,004,490 km (0.064 R)
• M38: 66,698,959 km (0.04 R)
• M39: 69,026,253 km (0.101 R)
• M40: 71,188,391 km (0.099 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 208 - 13,794 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit