🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.13 AU - 1.21 AU

Year: 469 Days

Day: 32.7 Hours

Environment

Temp: 17 °C

Axial Tilt: 15.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 26,954,348 km

• M1: 136,732 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.53 AU - 4.03 AU

Year: 2203 Days

Day: 29.9 Hours

Environment

Temp: -106 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,954,348 km

• M1: 358,137 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715

Radius: 11.1

Gravity: 5.8 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 7.54 AU - 11.5 AU

Year: 10893 Days

Day: 10.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 62.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 26,954,348 km

• M1: 174,730 km (0.077 R)
• M2: 595,848 km (0.098 R)
• M3: 1,387,969 km (0.114 R)
• M4: 1,934,899 km (0.09 R)
• M5: 2,406,880 km (0.088 R)
• M6: 2,712,957 km (0.038 R)
• M7: 3,120,612 km (0.104 R)
• M8: 3,547,714 km (0.115 R)
• M9: 3,736,506 km (0.083 R)
• M10: 4,322,930 km (0.116 R)
• M11: 4,833,657 km (0.089 R)
• M12: 4,903,220 km (0.108 R)
• M13: 4,973,082 km (0.055 R)
• M14: 5,327,629 km (0.097 R)
• M15: 5,580,749 km (0.12 R)
• M16: 5,690,553 km (0.101 R)
• M17: 6,024,007 km (0.055 R)
• M18: 6,287,748 km (0.051 R)
• M19: 6,904,989 km (0.106 R)
• M20: 11,042,866 km (0.117 R)
• M21: 11,319,772 km (0.083 R)
• M22: 11,692,420 km (0.11 R)
• M23: 11,786,218 km (0.113 R)
• M24: 11,880,315 km (0.092 R)
• M25: 13,714,684 km (0.12 R)
• M26: 14,161,982 km (0.034 R)
• M27: 14,362,293 km (0.11 R)
• M28: 15,224,276 km (0.059 R)
• M29: 17,264,342 km (0.051 R)
• M30: 17,424,861 km (0.075 R)
• M31: 17,532,122 km (0.079 R)
• M32: 17,801,249 km (0.118 R)
• M33: 18,017,418 km (0.099 R)
• M34: 19,890,832 km (0.078 R)
• M35: 20,059,130 km (0.115 R)
• M36: 21,250,228 km (0.088 R)
• M37: 21,479,711 km (0.099 R)
• M38: 21,999,115 km (0.114 R)
• M39: 22,231,141 km (0.086 R)
• M40: 22,756,529 km (0.096 R)
• M41: 23,108,981 km (0.07 R)
• M42: 23,938,502 km (0.059 R)
• M43: 24,057,881 km (0.117 R)
• M44: 24,657,319 km (0.098 R)
• M45: 24,838,183 km (0.102 R)
• M46: 25,261,695 km (0.119 R)
• M47: 25,687,750 km (0.098 R)
• M48: 25,871,007 km (0.091 R)
• M49: 26,670,308 km (0.12 R)
• M50: 26,917,893 km (0.117 R)
• M51: 27,853,179 km (0.068 R)
• M52: 28,545,667 km (0.104 R)
• M53: 28,798,936 km (0.113 R)
• M54: 29,563,232 km (0.096 R)
• M55: 29,819,493 km (0.081 R)
• M56: 30,463,362 km (0.101 R)
• M57: 30,722,167 km (0.092 R)
• M58: 31,242,019 km (0.08 R)
• M59: 32,554,292 km (0.106 R)
• M60: 33,283,731 km (0.098 R)
• M61: 33,550,314 km (0.102 R)
• M62: 35,164,625 km (0.064 R)
• M63: 35,368,228 km (0.075 R)
• M64: 36,460,591 km (0.114 R)
• M65: 36,666,588 km (0.069 R)
• M66: 36,873,033 km (0.076 R)
• M67: 39,450,754 km (0.06 R)
• M68: 40,157,454 km (0.05 R)
• M69: 40,654,568 km (0.028 R)
• M70: 41,296,791 km (0.101 R)
• M71: 41,583,271 km (0.12 R)
• M72: 42,230,282 km (0.052 R)
• M73: 42,663,518 km (0.105 R)
• M74: 42,880,584 km (0.086 R)
• M75: 43,170,654 km (0.073 R)
• M76: 43,971,901 km (0.093 R)
• M77: 45,810,907 km (0.073 R)
• M78: 46,777,160 km (0.089 R)
• M79: 47,150,556 km (0.099 R)
• M80: 49,184,040 km (0.115 R)
• M81: 49,639,715 km (0.084 R)
• M82: 49,715,860 km (0.088 R)
• M83: 50,020,591 km (0.118 R)
• M84: 50,632,147 km (0.117 R)
• M85: 51,245,947 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 85.2

Radius: 11.2

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 7.74 AU - 12.52 AU

Year: 11957 Days

Day: 8.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 26,954,348 km

• M1: 209,587 km (0.099 R)
• M2: 430,094 km (0.104 R)
• M3: 513,869 km (0.105 R)
• M4: 803,789 km (0.076 R)
• M5: 1,619,846 km (0.063 R)
• M6: 1,823,299 km (0.099 R)
• M7: 2,035,429 km (0.09 R)
• M8: 2,812,590 km (0.047 R)
• M9: 3,252,707 km (0.074 R)
• M10: 4,048,567 km (0.094 R)
• M11: 4,835,003 km (0.059 R)
• M12: 4,993,278 km (0.098 R)
• M13: 5,596,756 km (0.115 R)
• M14: 6,520,074 km (0.077 R)
• M15: 6,821,513 km (0.108 R)
• M16: 8,072,600 km (0.09 R)
• M17: 8,862,327 km (0.108 R)
• M18: 9,112,455 km (0.102 R)
• M19: 9,393,250 km (0.098 R)
• M20: 9,534,620 km (0.091 R)
• M21: 9,648,315 km (0.098 R)
• M22: 9,819,604 km (0.056 R)
• M23: 9,905,623 km (0.112 R)
• M24: 10,632,519 km (0.1 R)
• M25: 10,809,493 km (0.109 R)
• M26: 12,014,504 km (0.108 R)
• M27: 12,695,324 km (0.107 R)
• M28: 13,103,577 km (0.113 R)
• M29: 13,484,303 km (0.027 R)
• M30: 13,643,924 km (0.111 R)
• M31: 14,615,263 km (0.116 R)
• M32: 14,878,107 km (0.093 R)
• M33: 15,408,431 km (0.066 R)
• M34: 16,761,245 km (0.073 R)
• M35: 17,591,064 km (0.076 R)
• M36: 18,081,296 km (0.107 R)
• M37: 19,723,731 km (0.06 R)
• M38: 21,264,589 km (0.056 R)
• M39: 21,637,088 km (0.11 R)
• M40: 21,936,733 km (0.083 R)
• M41: 22,049,529 km (0.071 R)
• M42: 23,340,260 km (0.069 R)
• M43: 23,417,003 km (0.074 R)
• M44: 25,007,827 km (0.086 R)
• M45: 25,558,946 km (0.1 R)
• M46: 25,796,358 km (0.09 R)
• M47: 26,793,577 km (0.096 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 290 - 14,970 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit