🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.6 AU - 0.64 AU

Year: 216 Days

Day: 20.4 Hours

Environment

Temp: -4 °C

Axial Tilt: 16.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Gas Giant

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 420.9

Radius: 14.9

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.95 AU - 2.95 AU

Year: 1699 Days

Day: 6.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 99,746,100 km

• M1: 185,352 km (0.084 R)
• M2: 673,490 km (0.073 R)
• M3: 1,322,296 km (0.046 R)
• M4: 1,987,408 km (0.049 R)
• M5: 2,884,995 km (0.089 R)
• M6: 3,551,154 km (0.086 R)
• M7: 4,629,605 km (0.086 R)
• M8: 7,200,295 km (0.106 R)
• M9: 8,126,904 km (0.082 R)
• M10: 9,342,237 km (0.111 R)
• M11: 10,642,542 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841.1

Radius: 14.4

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 4.26 AU - 5.44 AU

Year: 4731 Days

Day: 9 Hours

Environment

Temp: -181 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 99,746,100 km

• M1: 179,218 km (0.052 R)
• M2: 680,820 km (0.067 R)
• M3: 1,194,389 km (0.059 R)
• M4: 2,017,028 km (0.093 R)
• M5: 2,854,627 km (0.111 R)
• M6: 3,891,789 km (0.11 R)
• M7: 6,224,618 km (0.072 R)
• M8: 7,108,741 km (0.041 R)
• M9: 7,853,140 km (0.101 R)
• M10: 9,006,390 km (0.111 R)
• M11: 10,446,569 km (0.084 R)
• M12: 13,673,545 km (0.082 R)
• M13: 14,324,595 km (0.092 R)
• M14: 15,865,453 km (0.08 R)
• M15: 19,006,858 km (0.099 R)
• M16: 19,545,411 km (0.072 R)
• M17: 22,244,007 km (0.1 R)
• M18: 24,306,512 km (0.114 R)
• M19: 24,861,521 km (0.034 R)
• M20: 26,744,659 km (0.105 R)
• M21: 28,109,590 km (0.107 R)
• M22: 30,701,373 km (0.114 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 762.2

Radius: 5.9

Gravity: 21.9 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 8.43 AU - 11.03 AU

Year: 13443 Days

Day: 24 Hours

Environment

Temp: -193 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 99,746,100 km

• M1: 73,303 km (0.104 R)
• M2: 261,497 km (0.083 R)
• M3: 699,370 km (0.077 R)
• M4: 1,330,075 km (0.079 R)
• M5: 1,688,661 km (0.037 R)
• M6: 2,034,980 km (0.11 R)
• M7: 2,620,057 km (0.12 R)
• M8: 3,363,110 km (0.109 R)
• M9: 5,690,703 km (0.108 R)
• M10: 5,993,639 km (0.083 R)
• M11: 6,427,622 km (0.054 R)
• M12: 7,052,792 km (0.11 R)
• M13: 8,668,449 km (0.043 R)
• M14: 9,120,683 km (0.08 R)
• M15: 10,515,833 km (0.086 R)
• M16: 11,205,329 km (0.119 R)
• M17: 12,233,216 km (0.117 R)
• M18: 12,738,109 km (0.104 R)
• M19: 13,191,091 km (0.1 R)
• M20: 13,992,637 km (0.101 R)
• M21: 16,668,344 km (0.102 R)
• M22: 17,763,850 km (0.098 R)
• M23: 24,560,081 km (0.1 R)
• M24: 26,286,739 km (0.093 R)
• M25: 26,704,566 km (0.094 R)
• M26: 27,446,123 km (0.032 R)
• M27: 29,979,862 km (0.09 R)
• M28: 33,148,046 km (0.114 R)
• M29: 40,973,062 km (0.116 R)
• M30: 46,061,783 km (0.059 R)
• M31: 50,584,725 km (0.104 R)
• M32: 56,773,439 km (0.112 R)
• M33: 58,174,872 km (0.077 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 854.8

Radius: 6.2

Gravity: 22.24 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 12.1 AU - 18.78 AU

Year: 26872 Days

Day: 24.7 Hours

Environment

Temp: -222 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 99,746,100 km

• M1: 78,539 km (0.065 R)
• M2: 281,244 km (0.113 R)
• M3: 493,075 km (0.106 R)
• M4: 749,934 km (0.113 R)
• M5: 1,067,680 km (0.084 R)
• M6: 1,729,800 km (0.105 R)
• M7: 1,931,907 km (0.093 R)
• M8: 2,149,871 km (0.103 R)
• M9: 3,312,546 km (0.105 R)
• M10: 4,573,955 km (0.045 R)
• M11: 4,844,428 km (0.104 R)
• M12: 6,219,681 km (0.076 R)
• M13: 7,149,432 km (0.085 R)
• M14: 11,803,122 km (0.116 R)
• M15: 15,254,046 km (0.119 R)
• M16: 15,684,290 km (0.085 R)
• M17: 20,546,968 km (0.086 R)
• M18: 20,755,957 km (0.094 R)
• M19: 20,966,142 km (0.059 R)
• M20: 21,713,383 km (0.105 R)
• M21: 21,930,150 km (0.061 R)
• M22: 23,035,529 km (0.089 R)
• M23: 25,237,161 km (0.036 R)
• M24: 27,196,893 km (0.101 R)
• M25: 32,961,796 km (0.098 R)
• M26: 33,248,127 km (0.064 R)
• M27: 37,433,576 km (0.11 R)
• M28: 39,652,262 km (0.118 R)
• M29: 42,462,308 km (0.059 R)
• M30: 44,002,269 km (0.103 R)
• M31: 45,579,330 km (0.114 R)
• M32: 46,292,164 km (0.058 R)
• M33: 48,660,148 km (0.065 R)
• M34: 50,156,725 km (0.118 R)
• M35: 51,299,204 km (0.054 R)
• M36: 56,450,757 km (0.1 R)
• M37: 71,292,361 km (0.107 R)
• M38: 74,937,463 km (0.097 R)
• M39: 76,931,453 km (0.088 R)
• M40: 98,554,778 km (0.119 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 532 - 14,943 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit