🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 852.2

Radius: 8.8

Gravity: 11 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.64 AU - 0.72 AU

Year: 368 Days

Day: 7.5 Hours

Environment

Temp: -127 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 59,688,728 km

• M1: 109,506 km (0.104 R)
• M2: 441,164 km (0.084 R)
• M3: 735,722 km (0.103 R)
• M4: 1,128,866 km (0.044 R)
• M5: 1,776,475 km (0.037 R)
• M6: 2,249,503 km (0.081 R)
• M7: 2,525,960 km (0.097 R)
• M8: 2,814,834 km (0.119 R)
• M9: 3,136,918 km (0.051 R)
• M10: 3,716,460 km (0.075 R)
• M11: 4,213,723 km (0.12 R)
• M12: 4,550,169 km (0.102 R)
• M13: 5,026,638 km (0.108 R)
• M14: 5,454,189 km (0.061 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 950.6

Radius: 12

Gravity: 6.6 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.63 AU - 0.93 AU

Year: 452 Days

Day: 13.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 59,688,728 km

• M1: 149,299 km (0.073 R)
• M2: 561,142 km (0.089 R)
• M3: 1,034,469 km (0.112 R)
• M4: 1,625,530 km (0.098 R)
• M5: 2,126,683 km (0.118 R)
• M6: 2,740,633 km (0.111 R)
• M7: 3,130,934 km (0.057 R)
• M8: 4,166,151 km (0.069 R)
• M9: 4,700,963 km (0.047 R)
• M10: 5,164,866 km (0.073 R)
• M11: 5,571,922 km (0.112 R)
• M12: 6,354,918 km (0.057 R)
• M13: 6,783,216 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 988.8

Radius: 13

Gravity: 5.85 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.54 AU - 1.86 AU

Year: 1454 Days

Day: 7.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 59,688,728 km

• M1: 166,951 km (0.111 R)
• M2: 647,160 km (0.115 R)
• M3: 1,110,016 km (0.094 R)
• M4: 1,622,838 km (0.111 R)
• M5: 2,245,165 km (0.094 R)
• M6: 2,934,811 km (0.108 R)
• M7: 3,459,301 km (0.077 R)
• M8: 3,884,458 km (0.063 R)
• M9: 4,618,236 km (0.045 R)
• M10: 5,398,090 km (0.106 R)
• M11: 5,973,593 km (0.091 R)
• M12: 6,821,513 km (0.097 R)
• M13: 7,833,992 km (0.09 R)
• M14: 8,757,310 km (0.09 R)
• M15: 10,397,800 km (0.09 R)
• M16: 12,746,038 km (0.077 R)
• M17: 13,394,694 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 957.3

Radius: 8.1

Gravity: 14.59 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.48 AU - 2.26 AU

Year: 1678 Days

Day: 11.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 59,688,728 km

• M1: 101,727 km (0.094 R)
• M2: 392,096 km (0.114 R)
• M3: 667,207 km (0.076 R)
• M4: 955,033 km (0.103 R)
• M5: 1,344,286 km (0.067 R)
• M6: 1,646,923 km (0.065 R)
• M7: 2,101,551 km (0.06 R)
• M8: 2,567,548 km (0.098 R)
• M9: 2,960,991 km (0.114 R)
• M10: 3,427,886 km (0.101 R)
• M11: 3,850,649 km (0.046 R)
• M12: 4,929,549 km (0.1 R)
• M13: 5,633,407 km (0.11 R)
• M14: 5,923,328 km (0.118 R)
• M15: 6,612,226 km (0.106 R)
• M16: 7,788,364 km (0.078 R)
• M17: 9,979,375 km (0.053 R)
• M18: 10,261,516 km (0.101 R)
• M19: 11,215,801 km (0.051 R)
• M20: 12,880,526 km (0.117 R)
• M21: 13,342,484 km (0.095 R)
• M22: 14,343,893 km (0.114 R)
• M23: 15,115,668 km (0.096 R)
• M24: 15,582,413 km (0.11 R)
• M25: 16,251,864 km (0.088 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 752.2

Radius: 4.6

Gravity: 35.55 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 6.61 AU - 9.27 AU

Year: 14677 Days

Day: 18.3 Hours

Environment

Temp: -231 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 59,688,728 km

• M1: 57,296 km (0.114 R)
• M2: 313,707 km (0.055 R)
• M3: 939,325 km (0.077 R)
• M4: 1,457,981 km (0.116 R)
• M5: 1,958,087 km (0.107 R)
• M6: 2,247,708 km (0.117 R)
• M7: 2,816,629 km (0.109 R)
• M8: 3,755,655 km (0.087 R)
• M9: 5,095,154 km (0.1 R)
• M10: 5,567,285 km (0.058 R)
• M11: 6,187,518 km (0.104 R)
• M12: 6,895,863 km (0.076 R)
• M13: 7,796,443 km (0.112 R)
• M14: 8,373,142 km (0.092 R)
• M15: 9,396,541 km (0.074 R)
• M16: 10,443,577 km (0.046 R)
• M17: 11,812,248 km (0.078 R)
• M18: 13,029,526 km (0.108 R)
• M19: 13,229,089 km (0.052 R)
• M20: 17,339,440 km (0.083 R)
• M21: 17,580,891 km (0.025 R)
• M22: 18,070,675 km (0.098 R)
• M23: 18,653,508 km (0.034 R)
• M24: 20,746,981 km (0.12 R)
• M25: 21,385,913 km (0.113 R)
• M26: 22,226,504 km (0.086 R)
• M27: 27,409,920 km (0.059 R)
• M28: 27,737,689 km (0.052 R)
• M29: 30,806,390 km (0.103 R)
• M30: 33,096,584 km (0.089 R)
• M31: 35,111,219 km (0.107 R)
• M32: 38,830,820 km (0.069 R)
• M33: 40,643,647 km (0.114 R)
• M34: 45,192,769 km (0.11 R)
• M35: 47,825,841 km (0.069 R)
• M36: 50,559,443 km (0.041 R)
• M37: 50,887,660 km (0.042 R)
• M38: 51,217,374 km (0.114 R)
• M39: 52,047,942 km (0.101 R)
• M40: 52,550,590 km (0.113 R)
• M41: 52,887,335 km (0.058 R)
• M42: 54,421,013 km (0.037 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 354

Radius: 7.6

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 7.49 AU - 11.59 AU

Year: 19330 Days

Day: 20.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 59,688,728 km

• M1: 94,546 km (0.07 R)
• M2: 897,886 km (0.111 R)
• M3: 1,241,662 km (0.097 R)
• M4: 2,395,660 km (0.089 R)
• M5: 2,851,784 km (0.098 R)
• M6: 7,410,480 km (0.119 R)
• M7: 7,769,515 km (0.06 R)
• M8: 10,672,761 km (0.066 R)
• M9: 11,903,353 km (0.09 R)
• M10: 12,647,752 km (0.112 R)
• M11: 14,925,080 km (0.086 R)
• M12: 15,716,752 km (0.109 R)
• M13: 20,273,653 km (0.052 R)
• M14: 21,786,536 km (0.119 R)
• M15: 28,593,239 km (0.118 R)
• M16: 33,924,010 km (0.03 R)
• M17: 35,039,112 km (0.082 R)
• M18: 44,707,473 km (0.118 R)
• M19: 48,806,904 km (0.065 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: 523 - 12,923 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit