🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.57 AU - 0.71 AU

Year: 336 Days

Day: 19.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 811.2

Radius: 10.5

Gravity: 7.36 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.61 AU - 0.77 AU

Year: 376 Days

Day: 9.8 Hours

Environment

Temp: -129 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 13,588,640 km

• M1: 130,749 km (0.116 R)
• M2: 210,335 km (0.11 R)
• M3: 275,709 km (0.104 R)
• M4: 415,732 km (0.047 R)
• M5: 493,224 km (0.104 R)
• M6: 642,972 km (0.112 R)
• M7: 772,224 km (0.095 R)
• M8: 863,629 km (0.098 R)
• M9: 1,021,604 km (0.077 R)
• M10: 1,095,056 km (0.117 R)
• M11: 1,199,177 km (0.057 R)
• M12: 1,286,990 km (0.11 R)
• M13: 1,448,706 km (0.057 R)
• M14: 1,687,763 km (0.11 R)
• M15: 1,775,876 km (0.059 R)
• M16: 1,876,855 km (0.104 R)
• M17: 1,985,762 km (0.09 R)
• M18: 2,108,432 km (0.114 R)
• M19: 2,392,668 km (0.115 R)
• M20: 2,542,565 km (0.103 R)
• M21: 2,747,514 km (0.06 R)
• M22: 2,825,754 km (0.079 R)
• M23: 2,984,478 km (0.105 R)
• M24: 3,064,961 km (0.086 R)
• M25: 3,255,698 km (0.059 R)
• M26: 3,359,519 km (0.053 R)
• M27: 3,478,599 km (0.117 R)
• M28: 3,599,026 km (0.082 R)
• M29: 3,677,714 km (0.066 R)
• M30: 3,800,534 km (0.102 R)
• M31: 3,946,691 km (0.069 R)
• M32: 4,214,621 km (0.094 R)
• M33: 4,519,352 km (0.093 R)
• M34: 4,674,335 km (0.11 R)
• M35: 4,768,283 km (0.063 R)
• M36: 4,870,757 km (0.094 R)
• M37: 4,973,980 km (0.116 R)
• M38: 5,085,879 km (0.116 R)
• M39: 5,174,441 km (0.076 R)
• M40: 5,328,676 km (0.063 R)
• M41: 5,525,547 km (0.072 R)
• M42: 5,616,652 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34.1

Radius: 12.7

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.75 AU - 1.03 AU

Year: 551 Days

Day: 10 Hours

Environment

Temp: -144 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 13,588,640 km

• M1: 194,028 km (0.11 R)
• M2: 288,724 km (0.085 R)
• M3: 435,928 km (0.115 R)
• M4: 567,275 km (0.093 R)
• M5: 647,460 km (0.096 R)
• M6: 761,453 km (0.111 R)
• M7: 854,503 km (0.051 R)
• M8: 981,811 km (0.117 R)
• M9: 1,076,656 km (0.105 R)
• M10: 1,234,930 km (0.069 R)
• M11: 1,343,987 km (0.083 R)
• M12: 1,441,974 km (0.1 R)
• M13: 1,524,552 km (0.097 R)
• M14: 1,630,018 km (0.086 R)
• M15: 1,719,478 km (0.063 R)
• M16: 1,952,402 km (0.086 R)
• M17: 2,074,474 km (0.093 R)
• M18: 2,271,045 km (0.101 R)
• M19: 2,371,725 km (0.029 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 209.3

Radius: 10.4

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.88 AU - 1.44 AU

Year: 820 Days

Day: 13.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 104.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 13,588,640 km

• M1: 131,497 km (0.092 R)
• M2: 237,412 km (0.112 R)
• M3: 312,211 km (0.101 R)
• M4: 386,561 km (0.11 R)
• M5: 525,238 km (0.093 R)
• M6: 658,679 km (0.117 R)
• M7: 723,754 km (0.116 R)
• M8: 874,549 km (0.064 R)
• M9: 951,891 km (0.068 R)
• M10: 1,031,627 km (0.056 R)
• M11: 1,234,033 km (0.102 R)
• M12: 1,363,884 km (0.089 R)
• M13: 1,525,898 km (0.025 R)
• M14: 1,598,304 km (0.04 R)
• M15: 1,752,240 km (0.076 R)
• M16: 2,068,789 km (0.062 R)
• M17: 2,180,688 km (0.05 R)
• M18: 2,313,681 km (0.081 R)
• M19: 2,442,784 km (0.089 R)
• M20: 2,528,204 km (0.083 R)
• M21: 2,858,815 km (0.081 R)
• M22: 2,941,992 km (0.09 R)
• M23: 3,025,916 km (0.062 R)
• M24: 3,103,557 km (0.089 R)
• M25: 3,217,850 km (0.117 R)
• M26: 3,771,811 km (0.119 R)
• M27: 3,855,586 km (0.105 R)
• M28: 4,079,534 km (0.109 R)
• M29: 4,189,189 km (0.1 R)
• M30: 4,801,643 km (0.1 R)
• M31: 5,059,550 km (0.112 R)
• M32: 5,219,919 km (0.06 R)
• M33: 5,305,040 km (0.116 R)
• M34: 5,519,713 km (0.106 R)
• M35: 5,676,192 km (0.111 R)
• M36: 5,772,383 km (0.074 R)
• M37: 5,895,802 km (0.109 R)
• M38: 5,975,537 km (0.11 R)
• M39: 6,091,476 km (0.055 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 496.7

Radius: 14.1

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.78 AU - 2.1 AU

Year: 1773 Days

Day: 9.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 13,588,640 km

• M1: 183,257 km (0.106 R)
• M2: 325,375 km (0.105 R)
• M3: 439,967 km (0.113 R)
• M4: 531,521 km (0.055 R)
• M5: 915,988 km (0.1 R)
• M6: 1,251,386 km (0.099 R)
• M7: 1,357,152 km (0.065 R)
• M8: 1,447,808 km (0.108 R)
• M9: 1,625,979 km (0.111 R)
• M10: 1,821,952 km (0.113 R)
• M11: 1,912,758 km (0.104 R)
• M12: 2,025,854 km (0.041 R)
• M13: 2,152,115 km (0.066 R)
• M14: 2,280,919 km (0.078 R)
• M15: 2,379,354 km (0.09 R)
• M16: 2,468,066 km (0.12 R)
• M17: 2,741,231 km (0.12 R)
• M18: 2,940,795 km (0.078 R)
• M19: 3,084,708 km (0.113 R)
• M20: 3,292,649 km (0.095 R)
• M21: 3,454,813 km (0.114 R)
• M22: 3,670,982 km (0.115 R)
• M23: 3,761,339 km (0.098 R)
• M24: 3,852,444 km (0.06 R)
• M25: 4,023,584 km (0.063 R)
• M26: 4,116,933 km (0.11 R)
• M27: 4,265,035 km (0.099 R)
• M28: 4,636,038 km (0.068 R)
• M29: 4,832,610 km (0.039 R)
• M30: 4,946,154 km (0.116 R)
• M31: 5,306,984 km (0.12 R)
• M32: 5,424,269 km (0.067 R)
• M33: 5,856,757 km (0.113 R)
• M34: 6,207,713 km (0.07 R)
• M35: 6,362,547 km (0.1 R)
• M36: 6,503,019 km (0.118 R)
• M37: 7,107,395 km (0.109 R)
• M38: 7,580,872 km (0.109 R)
• M39: 7,746,627 km (0.097 R)
• M40: 7,846,558 km (0.104 R)
• M41: 7,946,938 km (0.059 R)
• M42: 8,098,481 km (0.077 R)
• M43: 8,250,921 km (0.099 R)
• M44: 8,593,051 km (0.053 R)
• M45: 8,731,130 km (0.076 R)
• M46: 8,887,609 km (0.119 R)
• M47: 9,468,797 km (0.104 R)
• M48: 9,557,958 km (0.107 R)
• M49: 9,899,340 km (0.085 R)
• M50: 10,318,064 km (0.072 R)
• M51: 10,428,168 km (0.102 R)
• M52: 10,723,923 km (0.05 R)
• M53: 11,135,168 km (0.076 R)
• M54: 11,456,504 km (0.097 R)
• M55: 11,665,941 km (0.102 R)
• M56: 11,819,279 km (0.112 R)
• M57: 11,973,066 km (0.078 R)
• M58: 13,068,870 km (0.069 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: 163 - 17,059 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit