🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.6 AU - 0.62 AU

Year: 166 Days

Day: 33.4 Hours

Environment

Temp: 251 °C

Axial Tilt: 26.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.94 AU - 2.34 AU

Year: 1090 Days

Day: 13.9 Hours

Environment

Temp: -48 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.6 AU - 3.88 AU

Year: 2031 Days

Day: 45.6 Hours

Environment

Temp: -96 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,231,821 km

• M1: 193,879 km (0.069 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 4.86 AU - 4.92 AU

Year: 3766 Days

Day: 16.8 Hours

Environment

Temp: -122 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 190.7

Radius: 10.8

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 6.72 AU - 10.22 AU

Year: 8585 Days

Day: 12.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 45,231,821 km

• M1: 150,795 km (0.1 R)
• M2: 232,475 km (0.097 R)
• M3: 326,423 km (0.025 R)
• M4: 735,423 km (0.108 R)
• M5: 893,997 km (0.059 R)
• M6: 1,203,066 km (0.101 R)
• M7: 1,377,796 km (0.118 R)
• M8: 1,468,303 km (0.092 R)
• M9: 1,608,177 km (0.112 R)
• M10: 1,918,144 km (0.087 R)
• M11: 2,141,344 km (0.087 R)
• M12: 2,265,061 km (0.111 R)
• M13: 2,373,221 km (0.111 R)
• M14: 2,519,976 km (0.114 R)
• M15: 2,594,476 km (0.055 R)
• M16: 2,669,724 km (0.075 R)
• M17: 3,017,838 km (0.094 R)
• M18: 3,137,217 km (0.117 R)
• M19: 3,298,783 km (0.063 R)
• M20: 3,380,613 km (0.069 R)
• M21: 4,191,882 km (0.093 R)
• M22: 4,325,323 km (0.05 R)
• M23: 4,392,642 km (0.111 R)
• M24: 5,108,618 km (0.118 R)
• M25: 5,227,548 km (0.116 R)
• M26: 5,371,461 km (0.098 R)
• M27: 5,614,258 km (0.099 R)
• M28: 5,736,929 km (0.12 R)
• M29: 6,085,492 km (0.101 R)
• M30: 6,161,188 km (0.085 R)
• M31: 7,172,320 km (0.118 R)
• M32: 7,466,879 km (0.115 R)
• M33: 7,683,646 km (0.109 R)
• M34: 8,712,879 km (0.055 R)
• M35: 9,316,207 km (0.099 R)
• M36: 9,549,580 km (0.081 R)
• M37: 10,081,999 km (0.108 R)
• M38: 10,291,586 km (0.05 R)
• M39: 10,472,449 km (0.079 R)
• M40: 10,654,360 km (0.076 R)
• M41: 10,837,319 km (0.073 R)
• M42: 11,736,252 km (0.068 R)
• M43: 11,893,629 km (0.077 R)
• M44: 11,988,474 km (0.094 R)
• M45: 13,145,464 km (0.115 R)
• M46: 13,506,145 km (0.118 R)
• M47: 13,605,029 km (0.096 R)
• M48: 14,136,700 km (0.046 R)
• M49: 14,337,909 km (0.074 R)
• M50: 14,743,020 km (0.034 R)
• M51: 14,810,937 km (0.084 R)
• M52: 15,357,867 km (0.116 R)
• M53: 16,506,779 km (0.071 R)
• M54: 17,002,546 km (0.028 R)
• M55: 17,073,755 km (0.04 R)
• M56: 17,431,293 km (0.103 R)
• M57: 17,683,216 km (0.055 R)
• M58: 17,827,578 km (0.101 R)
• M59: 17,936,186 km (0.042 R)
• M60: 18,117,649 km (0.11 R)
• M61: 18,190,353 km (0.068 R)
• M62: 20,003,180 km (0.096 R)
• M63: 20,191,374 km (0.081 R)
• M64: 22,300,405 km (0.095 R)
• M65: 23,877,615 km (0.081 R)
• M66: 24,077,328 km (0.061 R)
• M67: 24,679,759 km (0.041 R)
• M68: 25,205,895 km (0.113 R)
• M69: 25,572,260 km (0.12 R)
• M70: 26,186,808 km (0.111 R)
• M71: 26,392,804 km (0.095 R)
• M72: 26,972,346 km (0.119 R)
• M73: 27,138,699 km (0.104 R)
• M74: 28,017,587 km (0.056 R)
• M75: 28,270,407 km (0.051 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 73.4

Radius: 7.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 15.63 AU - 21.63 AU

Year: 28004 Days

Day: 22.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 45,231,821 km

• M1: 98,585 km (0.071 R)
• M2: 161,416 km (0.055 R)
• M3: 272,867 km (0.117 R)
• M4: 402,867 km (0.102 R)
• M5: 1,374,655 km (0.119 R)
• M6: 2,358,410 km (0.115 R)
• M7: 2,586,697 km (0.09 R)
• M8: 2,664,488 km (0.109 R)
• M9: 3,570,303 km (0.11 R)
• M10: 5,138,388 km (0.114 R)
• M11: 5,468,101 km (0.117 R)
• M12: 6,321,856 km (0.104 R)
• M13: 7,400,307 km (0.115 R)
• M14: 7,809,906 km (0.117 R)
• M15: 8,885,665 km (0.106 R)
• M16: 10,335,717 km (0.119 R)
• M17: 12,336,588 km (0.098 R)
• M18: 12,600,479 km (0.097 R)
• M19: 13,313,313 km (0.084 R)
• M20: 13,674,741 km (0.068 R)
• M21: 13,811,025 km (0.082 R)
• M22: 14,085,088 km (0.081 R)
• M23: 14,824,551 km (0.1 R)
• M24: 15,576,579 km (0.118 R)
• M25: 16,727,884 km (0.117 R)
• M26: 16,971,130 km (0.069 R)
• M27: 17,264,641 km (0.117 R)
• M28: 19,010,000 km (0.116 R)
• M29: 19,111,427 km (0.095 R)
• M30: 19,416,756 km (0.084 R)
• M31: 20,083,963 km (0.074 R)
• M32: 20,810,709 km (0.069 R)
• M33: 21,019,997 km (0.087 R)
• M34: 23,803,116 km (0.117 R)
• M35: 23,857,868 km (0.071 R)
• M36: 23,967,224 km (0.112 R)
• M37: 24,296,489 km (0.043 R)
• M38: 24,351,541 km (0.108 R)
• M39: 25,852,906 km (0.094 R)
• M40: 26,586,384 km (0.073 R)
• M41: 28,420,903 km (0.069 R)
• M42: 28,536,991 km (0.063 R)
• M43: 29,002,539 km (0.103 R)
• M44: 29,294,853 km (0.043 R)
• M45: 30,592,615 km (0.104 R)
• M46: 30,770,936 km (0.095 R)
• M47: 31,069,084 km (0.066 R)
• M48: 32,756,099 km (0.104 R)
• M49: 36,848,948 km (0.118 R)
• M50: 37,546,672 km (0.061 R)
• M51: 38,762,005 km (0.059 R)
• M52: 39,536,174 km (0.091 R)
• M53: 40,445,879 km (0.078 R)
• M54: 40,511,103 km (0.068 R)
• M55: 44,354,572 km (0.094 R)
• M56: 44,489,060 km (0.038 R)
• M57: 44,691,317 km (0.096 R)
• M58: 45,231,814 km (0.094 R)

Kuiper Belt

Range: 31.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 13,231 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit