🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.3

Radius: 12

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 3.87 AU - 4.51 AU

Year: 5817 Days

Day: 14.2 Hours

Environment

Temp: -212 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 53,827,157 km

• M1: 149,299 km (0.064 R)
• M2: 1,037,461 km (0.046 R)
• M3: 1,470,996 km (0.096 R)
• M4: 2,111,574 km (0.096 R)
• M5: 2,690,219 km (0.1 R)
• M6: 3,073,787 km (0.048 R)
• M7: 3,636,874 km (0.102 R)
• M8: 4,108,406 km (0.09 R)
• M9: 4,493,920 km (0.104 R)
• M10: 5,457,031 km (0.058 R)
• M11: 6,000,670 km (0.086 R)
• M12: 6,445,125 km (0.11 R)
• M13: 6,911,721 km (0.103 R)
• M14: 7,668,836 km (0.085 R)
• M15: 8,224,891 km (0.055 R)
• M16: 8,840,935 km (0.089 R)
• M17: 9,947,660 km (0.114 R)
• M18: 10,497,432 km (0.113 R)
• M19: 11,940,304 km (0.08 R)
• M20: 16,045,868 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.6

Radius: 10.4

Gravity: 6.75 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 4.06 AU - 5.5 AU

Year: 7088 Days

Day: 9.1 Hours

Environment

Temp: -225 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 53,827,157 km

• M1: 129,402 km (0.046 R)
• M2: 473,328 km (0.113 R)
• M3: 1,251,536 km (0.05 R)
• M4: 3,149,035 km (0.081 R)
• M5: 5,214,084 km (0.092 R)
• M6: 5,614,408 km (0.088 R)
• M7: 6,236,735 km (0.043 R)
• M8: 6,795,782 km (0.11 R)
• M9: 7,236,947 km (0.108 R)
• M10: 10,154,554 km (0.082 R)
• M11: 11,229,564 km (0.098 R)
• M12: 16,231,818 km (0.056 R)
• M13: 18,819,861 km (0.113 R)
• M14: 19,325,053 km (0.095 R)
• M15: 20,589,454 km (0.065 R)
• M16: 21,048,720 km (0.097 R)
• M17: 22,467,356 km (0.089 R)
• M18: 23,780,975 km (0.117 R)
• M19: 27,472,303 km (0.103 R)
• M20: 27,842,557 km (0.114 R)
• M21: 34,983,612 km (0.066 R)
• M22: 36,300,073 km (0.062 R)
• M23: 37,877,433 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 75.9

Radius: 10.6

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 4.34 AU - 5.68 AU

Year: 7606 Days

Day: 13.2 Hours

Environment

Temp: -216 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 53,827,157 km

• M1: 132,095 km (0.09 R)
• M2: 577,448 km (0.087 R)
• M3: 1,678,488 km (0.087 R)
• M4: 2,278,525 km (0.116 R)
• M5: 2,920,150 km (0.088 R)
• M6: 3,604,561 km (0.105 R)
• M7: 3,945,943 km (0.081 R)
• M8: 4,694,232 km (0.098 R)
• M9: 6,472,352 km (0.113 R)
• M10: 7,213,011 km (0.104 R)
• M11: 7,727,328 km (0.06 R)
• M12: 8,863,225 km (0.111 R)
• M13: 11,143,545 km (0.112 R)
• M14: 12,894,588 km (0.104 R)
• M15: 13,517,065 km (0.093 R)
• M16: 16,107,352 km (0.079 R)
• M17: 16,881,970 km (0.078 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 788.1

Radius: 6.2

Gravity: 20.5 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 4.75 AU - 7.75 AU

Year: 10598 Days

Day: 20.4 Hours

Environment

Temp: -235 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 53,827,157 km

• M1: 77,043 km (0.115 R)
• M2: 294,708 km (0.06 R)
• M3: 580,889 km (0.117 R)
• M4: 779,854 km (0.097 R)
• M5: 1,401,882 km (0.04 R)
• M6: 1,630,168 km (0.111 R)
• M7: 1,933,552 km (0.097 R)
• M8: 2,675,109 km (0.076 R)
• M9: 4,164,356 km (0.059 R)
• M10: 4,517,856 km (0.11 R)
• M11: 4,923,116 km (0.038 R)
• M12: 5,770,588 km (0.082 R)
• M13: 8,285,927 km (0.077 R)
• M14: 10,675,154 km (0.05 R)
• M15: 13,362,231 km (0.101 R)
• M16: 14,327,586 km (0.061 R)
• M17: 15,338,718 km (0.102 R)
• M18: 15,897,018 km (0.112 R)
• M19: 18,034,771 km (0.107 R)
• M20: 18,814,326 km (0.118 R)
• M21: 21,807,031 km (0.086 R)
• M22: 22,871,121 km (0.117 R)
• M23: 24,437,261 km (0.116 R)
• M24: 25,779,752 km (0.115 R)
• M25: 27,679,196 km (0.049 R)
• M26: 28,715,461 km (0.096 R)
• M27: 29,992,727 km (0.049 R)
• M28: 31,196,542 km (0.089 R)
• M29: 32,092,034 km (0.106 R)
• M30: 35,240,770 km (0.105 R)
• M31: 35,967,517 km (0.12 R)
• M32: 37,076,187 km (0.113 R)
• M33: 37,827,766 km (0.119 R)
• M34: 38,080,587 km (0.048 R)
• M35: 40,275,038 km (0.088 R)
• M36: 49,292,798 km (0.102 R)
• M37: 49,897,173 km (0.105 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 244.4

Radius: 4.3

Gravity: 13.22 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 7.21 AU - 11.83 AU

Year: 19923 Days

Day: 20.3 Hours

Environment

Temp: -236 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 53,827,157 km

• M1: 53,855 km (0.105 R)
• M2: 253,718 km (0.076 R)
• M3: 496,665 km (0.12 R)
• M4: 716,275 km (0.087 R)
• M5: 1,519,914 km (0.087 R)
• M6: 1,766,452 km (0.047 R)
• M7: 3,051,049 km (0.066 R)
• M8: 3,194,513 km (0.041 R)
• M9: 3,705,689 km (0.116 R)
• M10: 5,963,270 km (0.118 R)
• M11: 6,937,751 km (0.115 R)
• M12: 7,484,381 km (0.075 R)
• M13: 9,446,507 km (0.068 R)
• M14: 10,170,112 km (0.056 R)
• M15: 11,097,469 km (0.12 R)
• M16: 13,308,227 km (0.087 R)
• M17: 15,724,980 km (0.071 R)
• M18: 16,299,137 km (0.089 R)
• M19: 16,665,053 km (0.072 R)
• M20: 18,497,777 km (0.111 R)
• M21: 18,656,350 km (0.092 R)
• M22: 19,544,663 km (0.062 R)
• M23: 21,231,379 km (0.105 R)
• M24: 22,020,956 km (0.045 R)
• M25: 26,265,048 km (0.086 R)
• M26: 31,359,603 km (0.052 R)
• M27: 37,453,473 km (0.056 R)
• M28: 38,090,161 km (0.104 R)
• M29: 39,911,515 km (0.098 R)
• M30: 41,518,047 km (0.091 R)
• M31: 41,926,449 km (0.086 R)
• M32: 46,157,675 km (0.063 R)
• M33: 46,449,540 km (0.067 R)
• M34: 48,226,165 km (0.09 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: 415 - 20,265 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit