🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.14 AU - 1.24 AU

Year: 454 Days

Day: 44.2 Hours

Environment

Temp: 33 °C

Axial Tilt: 15.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.45 AU - 1.87 AU

Year: 748 Days

Day: 14.2 Hours

Environment

Temp: -22 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.49 AU - 2.81 AU

Year: 1509 Days

Day: 18.4 Hours

Environment

Temp: -73 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2.94 AU - 3.34 AU

Year: 1947 Days

Day: 19.2 Hours

Environment

Temp: -85 °C

Axial Tilt: 135.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,956,646 km

• M1: 33,211 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 57.4

Radius: 10.4

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 7.88 AU - 9.44 AU

Year: 8916 Days

Day: 13.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 50,956,646 km

• M1: 188,045 km (0.102 R)
• M2: 277,953 km (0.113 R)
• M3: 351,705 km (0.104 R)
• M4: 509,979 km (0.084 R)
• M5: 748,887 km (0.045 R)
• M6: 1,376,151 km (0.106 R)
• M7: 1,727,855 km (0.091 R)
• M8: 1,933,852 km (0.103 R)
• M9: 2,026,602 km (0.037 R)
• M10: 2,161,839 km (0.061 R)
• M11: 2,498,584 km (0.088 R)
• M12: 2,614,672 km (0.074 R)
• M13: 2,822,164 km (0.081 R)
• M14: 3,096,826 km (0.064 R)
• M15: 3,705,390 km (0.11 R)
• M16: 4,402,965 km (0.081 R)
• M17: 5,012,127 km (0.063 R)
• M18: 5,177,882 km (0.1 R)
• M19: 5,590,622 km (0.089 R)
• M20: 5,705,064 km (0.116 R)
• M21: 6,790,098 km (0.085 R)
• M22: 7,450,423 km (0.086 R)
• M23: 8,326,169 km (0.104 R)
• M24: 8,743,098 km (0.082 R)
• M25: 8,809,669 km (0.106 R)
• M26: 9,032,420 km (0.048 R)
• M27: 9,574,563 km (0.108 R)
• M28: 9,688,856 km (0.073 R)
• M29: 10,267,201 km (0.066 R)
• M30: 10,454,647 km (0.08 R)
• M31: 10,548,894 km (0.088 R)
• M32: 11,481,637 km (0.098 R)
• M33: 11,749,417 km (0.106 R)
• M34: 12,118,026 km (0.114 R)
• M35: 13,913,948 km (0.112 R)
• M36: 14,382,489 km (0.051 R)
• M37: 16,089,550 km (0.053 R)
• M38: 16,581,278 km (0.077 R)
• M39: 17,188,795 km (0.088 R)
• M40: 18,454,244 km (0.095 R)
• M41: 19,055,029 km (0.11 R)
• M42: 19,430,220 km (0.079 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 95.3

Radius: 5.1

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 17.3 AU - 21.06 AU

Year: 29387 Days

Day: 15.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 50,956,646 km

• M1: 65,075 km (0.084 R)
• M2: 327,919 km (0.114 R)
• M3: 719,865 km (0.084 R)
• M4: 811,419 km (0.119 R)
• M5: 1,067,231 km (0.074 R)
• M6: 1,369,419 km (0.082 R)
• M7: 1,530,087 km (0.104 R)
• M8: 1,577,210 km (0.115 R)
• M9: 1,672,803 km (0.088 R)
• M10: 1,996,683 km (0.075 R)
• M11: 2,815,582 km (0.066 R)
• M12: 2,873,476 km (0.11 R)
• M13: 3,443,444 km (0.081 R)
• M14: 3,821,178 km (0.05 R)
• M15: 4,378,580 km (0.115 R)
• M16: 4,821,839 km (0.084 R)
• M17: 5,207,951 km (0.111 R)
• M18: 5,531,381 km (0.11 R)
• M19: 5,750,542 km (0.091 R)
• M20: 6,310,936 km (0.047 R)
• M21: 6,849,488 km (0.111 R)
• M22: 7,045,461 km (0.112 R)
• M23: 7,163,943 km (0.09 R)
• M24: 7,402,851 km (0.08 R)
• M25: 7,929,286 km (0.085 R)
• M26: 8,467,838 km (0.112 R)
• M27: 8,551,762 km (0.082 R)
• M28: 11,471,165 km (0.096 R)
• M29: 11,564,065 km (0.104 R)
• M30: 11,657,115 km (0.049 R)
• M31: 11,844,112 km (0.044 R)
• M32: 12,411,088 km (0.117 R)
• M33: 12,506,382 km (0.059 R)
• M34: 13,035,210 km (0.025 R)
• M35: 13,424,315 km (0.105 R)
• M36: 13,767,941 km (0.115 R)
• M37: 14,413,755 km (0.115 R)
• M38: 15,324,207 km (0.109 R)
• M39: 16,462,049 km (0.077 R)
• M40: 17,626,818 km (0.097 R)
• M41: 17,733,930 km (0.03 R)
• M42: 18,056,912 km (0.027 R)
• M43: 20,427,290 km (0.082 R)
• M44: 20,652,734 km (0.102 R)
• M45: 21,964,857 km (0.072 R)
• M46: 22,951,904 km (0.067 R)
• M47: 23,186,324 km (0.062 R)
• M48: 24,489,321 km (0.118 R)
• M49: 24,549,160 km (0.116 R)
• M50: 25,391,396 km (0.025 R)
• M51: 28,538,487 km (0.078 R)
• M52: 28,664,448 km (0.08 R)
• M53: 29,233,219 km (0.049 R)
• M54: 30,897,346 km (0.054 R)
• M55: 31,480,628 km (0.036 R)
• M56: 32,263,773 km (0.113 R)
• M57: 35,055,269 km (0.118 R)
• M58: 35,731,152 km (0.032 R)
• M59: 36,684,689 km (0.115 R)
• M60: 37,027,268 km (0.059 R)
• M61: 37,715,568 km (0.088 R)
• M62: 38,338,643 km (0.086 R)
• M63: 38,895,446 km (0.04 R)
• M64: 41,504,882 km (0.075 R)
• M65: 43,879,449 km (0.1 R)
• M66: 44,024,709 km (0.098 R)
• M67: 44,243,121 km (0.106 R)
• M68: 46,445,651 km (0.064 R)
• M69: 47,187,806 km (0.069 R)
• M70: 47,709,603 km (0.05 R)
• M71: 49,210,968 km (0.109 R)

Kuiper Belt

Range: 31.4 - 57.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 342 - 19,130 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit