🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.92 AU - 1.36 AU

Year: 434 Days

Day: 21.9 Hours

Environment

Temp: 19 °C

Axial Tilt: 21.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.48 AU - 1.72 AU

Year: 721 Days

Day: 12 Hours

Environment

Temp: -27 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 4.85 AU - 5.37 AU

Year: 4117 Days

Day: 39.3 Hours

Environment

Temp: -129 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,166,960 km

• M1: 131,347 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560.7

Radius: 12.1

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 4.92 AU - 5.96 AU

Year: 4523 Days

Day: 7.7 Hours

Environment

Temp: -135 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 63,166,960 km

• M1: 152,889 km (0.091 R)
• M2: 230,381 km (0.085 R)
• M3: 536,608 km (0.071 R)
• M4: 767,287 km (0.09 R)
• M5: 871,557 km (0.117 R)
• M6: 1,018,761 km (0.106 R)
• M7: 1,311,375 km (0.11 R)
• M8: 1,707,211 km (0.054 R)
• M9: 2,073,576 km (0.062 R)
• M10: 2,274,636 km (0.1 R)
• M11: 2,360,355 km (0.072 R)
• M12: 2,696,502 km (0.116 R)
• M13: 2,824,109 km (0.103 R)
• M14: 3,181,199 km (0.054 R)
• M15: 3,258,242 km (0.12 R)
• M16: 3,394,675 km (0.078 R)
• M17: 3,533,053 km (0.077 R)
• M18: 3,673,226 km (0.078 R)
• M19: 3,980,051 km (0.054 R)
• M20: 4,126,059 km (0.073 R)
• M21: 4,728,340 km (0.106 R)
• M22: 5,062,392 km (0.092 R)
• M23: 5,175,488 km (0.114 R)
• M24: 5,706,560 km (0.076 R)
• M25: 6,086,389 km (0.108 R)
• M26: 6,523,664 km (0.056 R)
• M27: 6,746,116 km (0.116 R)
• M28: 6,895,714 km (0.117 R)
• M29: 7,046,658 km (0.111 R)
• M30: 7,198,500 km (0.115 R)
• M31: 7,274,944 km (0.094 R)
• M32: 7,712,817 km (0.096 R)
• M33: 7,817,237 km (0.099 R)
• M34: 8,000,793 km (0.085 R)
• M35: 8,292,360 km (0.041 R)
• M36: 8,641,521 km (0.102 R)
• M37: 8,885,964 km (0.08 R)
• M38: 9,354,205 km (0.09 R)
• M39: 10,257,178 km (0.109 R)
• M40: 10,458,537 km (0.061 R)
• M41: 10,982,129 km (0.114 R)
• M42: 11,484,479 km (0.12 R)
• M43: 11,693,467 km (0.098 R)
• M44: 11,843,663 km (0.107 R)
• M45: 12,267,325 km (0.1 R)
• M46: 13,442,416 km (0.065 R)
• M47: 13,631,208 km (0.061 R)
• M48: 13,726,053 km (0.087 R)
• M49: 13,821,048 km (0.052 R)
• M50: 15,140,800 km (0.107 R)
• M51: 15,337,372 km (0.1 R)
• M52: 15,501,780 km (0.11 R)
• M53: 15,600,664 km (0.045 R)
• M54: 16,098,526 km (0.111 R)
• M55: 16,433,326 km (0.082 R)
• M56: 17,007,782 km (0.084 R)
• M57: 18,700,183 km (0.106 R)
• M58: 18,805,649 km (0.096 R)
• M59: 19,087,492 km (0.067 R)
• M60: 20,265,276 km (0.116 R)
• M61: 20,482,043 km (0.12 R)
• M62: 20,990,526 km (0.051 R)
• M63: 21,100,032 km (0.107 R)
• M64: 21,356,442 km (0.104 R)
• M65: 21,466,546 km (0.066 R)
• M66: 22,578,507 km (0.079 R)
• M67: 23,103,895 km (0.036 R)
• M68: 23,633,322 km (0.109 R)
• M69: 24,052,046 km (0.117 R)
• M70: 25,090,405 km (0.114 R)
• M71: 25,245,389 km (0.115 R)
• M72: 25,517,507 km (0.108 R)
• M73: 26,143,275 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 880.6

Radius: 14.9

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 9.19 AU - 13.19 AU

Year: 13343 Days

Day: 8 Hours

Environment

Temp: -186 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 63,166,960 km

• M1: 195,674 km (0.09 R)
• M2: 419,472 km (0.11 R)
• M3: 512,522 km (0.088 R)
• M4: 806,632 km (0.059 R)
• M5: 1,019,958 km (0.084 R)
• M6: 1,277,566 km (0.106 R)
• M7: 1,610,421 km (0.09 R)
• M8: 1,718,580 km (0.104 R)
• M9: 2,420,643 km (0.106 R)
• M10: 2,609,585 km (0.047 R)
• M11: 3,309,254 km (0.107 R)
• M12: 3,662,754 km (0.079 R)
• M13: 5,278,262 km (0.081 R)
• M14: 5,945,767 km (0.089 R)
• M15: 6,116,907 km (0.071 R)
• M16: 7,963,693 km (0.119 R)
• M17: 8,874,594 km (0.09 R)
• M18: 9,218,520 km (0.085 R)
• M19: 9,818,407 km (0.089 R)
• M20: 10,430,861 km (0.041 R)
• M21: 10,898,504 km (0.026 R)
• M22: 11,426,285 km (0.102 R)
• M23: 11,693,318 km (0.051 R)
• M24: 11,854,434 km (0.068 R)
• M25: 11,962,295 km (0.091 R)
• M26: 12,070,603 km (0.085 R)
• M27: 12,342,572 km (0.119 R)
• M28: 13,003,496 km (0.055 R)
• M29: 13,506,893 km (0.034 R)
• M30: 14,880,351 km (0.102 R)
• M31: 16,659,368 km (0.1 R)
• M32: 17,267,185 km (0.069 R)
• M33: 17,450,891 km (0.055 R)
• M34: 18,379,594 km (0.091 R)
• M35: 19,070,886 km (0.07 R)
• M36: 21,064,727 km (0.077 R)
• M37: 21,326,822 km (0.076 R)
• M38: 21,721,910 km (0.112 R)
• M39: 23,802,068 km (0.046 R)
• M40: 25,665,011 km (0.12 R)
• M41: 26,791,183 km (0.117 R)
• M42: 27,004,061 km (0.085 R)
• M43: 29,383,415 km (0.114 R)
• M44: 30,117,642 km (0.118 R)
• M45: 31,230,201 km (0.095 R)
• M46: 32,507,468 km (0.092 R)
• M47: 32,658,861 km (0.113 R)
• M48: 33,955,276 km (0.077 R)
• M49: 34,416,785 km (0.106 R)
• M50: 34,571,021 km (0.066 R)
• M51: 37,229,524 km (0.084 R)
• M52: 38,823,789 km (0.095 R)
• M53: 39,872,021 km (0.102 R)
• M54: 40,277,731 km (0.055 R)
• M55: 41,584,917 km (0.115 R)
• M56: 42,740,261 km (0.117 R)
• M57: 43,488,550 km (0.12 R)
• M58: 45,166,888 km (0.118 R)
• M59: 45,844,118 km (0.117 R)
• M60: 46,780,750 km (0.067 R)
• M61: 49,367,447 km (0.093 R)
• M62: 51,470,045 km (0.11 R)
• M63: 52,177,493 km (0.052 R)
• M64: 52,354,767 km (0.093 R)
• M65: 52,710,062 km (0.09 R)
• M66: 53,155,415 km (0.103 R)
• M67: 53,333,885 km (0.087 R)
• M68: 53,601,815 km (0.118 R)
• M69: 54,408,746 km (0.04 R)
• M70: 54,588,562 km (0.099 R)
• M71: 55,490,787 km (0.053 R)
• M72: 55,671,800 km (0.034 R)
• M73: 55,943,769 km (0.102 R)
• M74: 56,853,324 km (0.068 R)
• M75: 57,401,451 km (0.027 R)
• M76: 58,134,929 km (0.112 R)
• M77: 61,848,996 km (0.115 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 481 - 12,044 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit