🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.57 AU - 0.75 AU

Year: 199 Days

Day: 45.3 Hours

Environment

Temp: 194 °C

Axial Tilt: 32.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,401,515 km

• M1: 22,589 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 2.75 AU - 3.57 AU

Year: 2083 Days

Day: 47.3 Hours

Environment

Temp: -112 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 441.2

Radius: 13.5

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 5.11 AU - 7.45 AU

Year: 5836 Days

Day: 7.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 67,401,515 km

• M1: 168,148 km (0.114 R)
• M2: 959,521 km (0.091 R)
• M3: 2,049,042 km (0.11 R)
• M4: 2,501,276 km (0.094 R)
• M5: 3,020,531 km (0.096 R)
• M6: 4,048,268 km (0.119 R)
• M7: 5,188,353 km (0.111 R)
• M8: 7,184,887 km (0.118 R)
• M9: 9,325,333 km (0.094 R)
• M10: 9,775,024 km (0.078 R)
• M11: 14,231,395 km (0.109 R)
• M12: 14,994,344 km (0.085 R)
• M13: 16,961,107 km (0.103 R)
• M14: 18,132,309 km (0.096 R)
• M15: 21,260,700 km (0.108 R)
• M16: 22,258,218 km (0.119 R)
• M17: 24,966,389 km (0.041 R)
• M18: 25,438,220 km (0.054 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 941.3

Radius: 8.1

Gravity: 14.35 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 10.35 AU - 12.35 AU

Year: 14181 Days

Day: 13.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 75.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 67,401,515 km

• M1: 104,120 km (0.104 R)
• M2: 442,511 km (0.056 R)
• M3: 787,034 km (0.09 R)
• M4: 2,363,946 km (0.107 R)
• M5: 2,694,108 km (0.047 R)
• M6: 3,005,122 km (0.056 R)
• M7: 3,366,700 km (0.111 R)
• M8: 3,642,559 km (0.111 R)
• M9: 5,184,015 km (0.056 R)
• M10: 5,705,663 km (0.105 R)
• M11: 7,810,355 km (0.103 R)
• M12: 8,395,732 km (0.085 R)
• M13: 13,478,020 km (0.105 R)
• M14: 16,894,536 km (0.058 R)
• M15: 19,409,725 km (0.102 R)
• M16: 20,210,373 km (0.115 R)
• M17: 21,218,812 km (0.104 R)
• M18: 22,260,313 km (0.115 R)
• M19: 22,744,860 km (0.076 R)
• M20: 24,753,511 km (0.063 R)
• M21: 26,877,651 km (0.086 R)
• M22: 27,648,978 km (0.115 R)
• M23: 28,208,922 km (0.054 R)
• M24: 30,643,329 km (0.103 R)
• M25: 32,589,747 km (0.119 R)
• M26: 33,847,266 km (0.083 R)
• M27: 47,129,762 km (0.114 R)
• M28: 51,889,517 km (0.073 R)
• M29: 54,999,358 km (0.08 R)
• M30: 55,352,409 km (0.088 R)
• M31: 58,414,677 km (0.101 R)
• M32: 60,080,749 km (0.109 R)
• M33: 60,455,192 km (0.081 R)
• M34: 65,268,504 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 946.8

Radius: 4.3

Gravity: 51.21 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 12.31 AU - 12.59 AU

Year: 16291 Days

Day: 19 Hours

Environment

Temp: -183 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 67,401,515 km

• M1: 379,380 km (0.03 R)
• M2: 818,749 km (0.11 R)
• M3: 1,074,711 km (0.099 R)
• M4: 1,556,566 km (0.063 R)
• M5: 5,295,316 km (0.096 R)
• M6: 6,092,224 km (0.116 R)
• M7: 7,625,602 km (0.075 R)
• M8: 8,070,955 km (0.103 R)
• M9: 8,744,444 km (0.045 R)
• M10: 9,013,272 km (0.044 R)
• M11: 9,510,834 km (0.091 R)
• M12: 9,910,410 km (0.066 R)
• M13: 11,685,688 km (0.078 R)
• M14: 14,541,511 km (0.07 R)
• M15: 14,918,797 km (0.108 R)
• M16: 15,071,537 km (0.094 R)
• M17: 16,331,151 km (0.083 R)
• M18: 19,328,045 km (0.043 R)
• M19: 19,509,507 km (0.026 R)
• M20: 20,812,355 km (0.048 R)
• M21: 21,291,367 km (0.06 R)
• M22: 24,005,970 km (0.067 R)
• M23: 25,500,303 km (0.08 R)
• M24: 57,952,719 km (0.119 R)
• M25: 59,281,597 km (0.09 R)
• M26: 61,214,850 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 602.1

Radius: 3

Gravity: 66.9 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 11.77 AU - 14.63 AU

Year: 17785 Days

Day: 19.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 157.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 67,401,515 km

• M1: 37,250 km (0.118 R)
• M2: 199,414 km (0.074 R)
• M3: 303,085 km (0.097 R)
• M4: 457,021 km (0.083 R)
• M5: 804,687 km (0.09 R)
• M6: 1,207,704 km (0.095 R)
• M7: 1,319,603 km (0.117 R)
• M8: 1,911,262 km (0.063 R)
• M9: 2,803,464 km (0.099 R)
• M10: 4,252,319 km (0.101 R)
• M11: 5,506,099 km (0.109 R)
• M12: 5,697,734 km (0.076 R)
• M13: 8,920,820 km (0.102 R)
• M14: 10,585,994 km (0.105 R)
• M15: 13,662,474 km (0.111 R)
• M16: 15,177,751 km (0.078 R)
• M17: 17,042,489 km (0.092 R)
• M18: 17,696,381 km (0.113 R)
• M19: 18,367,028 km (0.072 R)
• M20: 18,537,271 km (0.093 R)
• M21: 19,054,281 km (0.056 R)
• M22: 23,541,619 km (0.072 R)
• M23: 27,891,925 km (0.079 R)
• M24: 32,005,118 km (0.094 R)
• M25: 32,375,373 km (0.052 R)
• M26: 43,334,614 km (0.046 R)
• M27: 51,136,442 km (0.088 R)
• M28: 63,246,090 km (0.081 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: 161 - 18,441 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit