🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.47 AU - 0.67 AU

Year: 153 Days

Day: 19.9 Hours

Environment

Temp: 249 °C

Axial Tilt: 17.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,069,064 km

• M1: 81,381 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.96 AU - 1.08 AU

Year: 367 Days

Day: 15.6 Hours

Environment

Temp: 163 °C

Axial Tilt: 32.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.67 AU - 2.03 AU

Year: 897 Days

Day: 28.7 Hours

Environment

Temp: -45 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 3.03 AU - 3.59 AU

Year: 2147 Days

Day: 42.9 Hours

Environment

Temp: -95 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,069,064 km

• M1: 1,168,210 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934.4

Radius: 10

Gravity: 9.34 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 7.84 AU - 8.06 AU

Year: 7990 Days

Day: 8.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 42,069,064 km

• M1: 200,012 km (0.075 R)
• M2: 263,292 km (0.034 R)
• M3: 361,578 km (0.089 R)
• M4: 745,596 km (0.114 R)
• M5: 812,167 km (0.119 R)
• M6: 1,356,853 km (0.06 R)
• M7: 2,069,537 km (0.077 R)
• M8: 2,490,057 km (0.079 R)
• M9: 2,749,908 km (0.11 R)
• M10: 2,829,494 km (0.099 R)
• M11: 3,211,717 km (0.073 R)
• M12: 3,380,613 km (0.077 R)
• M13: 3,581,373 km (0.101 R)
• M14: 4,146,255 km (0.101 R)
• M15: 4,770,676 km (0.06 R)
• M16: 5,061,494 km (0.083 R)
• M17: 5,458,078 km (0.101 R)
• M18: 5,525,098 km (0.089 R)
• M19: 6,071,729 km (0.118 R)
• M20: 6,386,931 km (0.064 R)
• M21: 6,815,529 km (0.114 R)
• M22: 7,512,955 km (0.119 R)
• M23: 8,079,781 km (0.091 R)
• M24: 8,156,375 km (0.054 R)
• M25: 8,233,268 km (0.104 R)
• M26: 8,738,760 km (0.084 R)
• M27: 8,856,792 km (0.089 R)
• M28: 8,935,930 km (0.065 R)
• M29: 10,190,607 km (0.051 R)
• M30: 10,439,837 km (0.06 R)
• M31: 10,733,198 km (0.086 R)
• M32: 11,071,738 km (0.059 R)
• M33: 11,542,972 km (0.116 R)
• M34: 12,549,616 km (0.043 R)
• M35: 12,772,068 km (0.063 R)
• M36: 12,906,257 km (0.1 R)
• M37: 13,040,895 km (0.089 R)
• M38: 13,812,521 km (0.096 R)
• M39: 14,786,254 km (0.043 R)
• M40: 15,068,545 km (0.119 R)
• M41: 15,590,641 km (0.086 R)
• M42: 15,877,869 km (0.116 R)
• M43: 16,750,324 km (0.094 R)
• M44: 17,787,636 km (0.082 R)
• M45: 18,693,301 km (0.11 R)
• M46: 18,845,741 km (0.098 R)
• M47: 20,235,954 km (0.104 R)
• M48: 20,340,374 km (0.106 R)
• M49: 20,444,793 km (0.061 R)
• M50: 20,811,906 km (0.099 R)
• M51: 20,969,882 km (0.116 R)
• M52: 21,446,201 km (0.051 R)
• M53: 23,496,590 km (0.099 R)
• M54: 24,433,970 km (0.046 R)
• M55: 27,031,288 km (0.105 R)
• M56: 27,203,625 km (0.041 R)
• M57: 27,607,389 km (0.094 R)
• M58: 27,723,029 km (0.09 R)
• M59: 28,830,502 km (0.119 R)
• M60: 29,952,186 km (0.081 R)
• M61: 30,488,644 km (0.101 R)
• M62: 30,847,979 km (0.117 R)
• M63: 31,570,835 km (0.098 R)
• M64: 31,934,358 km (0.105 R)
• M65: 32,360,263 km (0.083 R)
• M66: 32,665,593 km (0.054 R)
• M67: 32,849,299 km (0.078 R)
• M68: 33,587,415 km (0.098 R)
• M69: 33,710,983 km (0.025 R)
• M70: 34,517,764 km (0.088 R)
• M71: 34,704,911 km (0.069 R)
• M72: 35,017,421 km (0.047 R)
• M73: 35,519,471 km (0.11 R)
• M74: 35,960,785 km (0.08 R)
• M75: 36,594,332 km (0.117 R)
• M76: 37,039,984 km (0.113 R)
• M77: 37,615,637 km (0.105 R)
• M78: 38,387,711 km (0.091 R)
• M79: 38,840,544 km (0.112 R)
• M80: 38,905,320 km (0.062 R)
• M81: 39,295,172 km (0.073 R)
• M82: 40,998,942 km (0.034 R)
• M83: 41,263,281 km (0.08 R)
• M84: 41,528,070 km (0.069 R)
• M85: 41,859,878 km (0.092 R)
• M86: 42,192,733 km (0.115 R)
• M87: 42,459,466 km (0.085 R)
• M88: 43,599,701 km (0.052 R)
• M89: 44,614,124 km (0.11 R)
• M90: 45,022,078 km (0.115 R)
• M91: 45,158,361 km (0.068 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419.8

Radius: 11.3

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 9.4 AU - 9.68 AU

Year: 10503 Days

Day: 7.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 42,069,064 km

• M1: 250,277 km (0.096 R)
• M2: 369,357 km (0.078 R)
• M3: 514,317 km (0.098 R)
• M4: 637,736 km (0.099 R)
• M5: 741,407 km (0.116 R)
• M6: 1,197,980 km (0.104 R)
• M7: 1,754,334 km (0.064 R)
• M8: 1,993,541 km (0.048 R)
• M9: 2,151,367 km (0.101 R)
• M10: 2,899,805 km (0.053 R)
• M11: 3,531,108 km (0.042 R)
• M12: 3,640,464 km (0.098 R)
• M13: 3,751,017 km (0.063 R)
• M14: 3,890,741 km (0.108 R)
• M15: 4,916,983 km (0.1 R)
• M16: 5,507,894 km (0.107 R)
• M17: 6,055,722 km (0.1 R)
• M18: 6,620,903 km (0.12 R)
• M19: 7,342,413 km (0.119 R)
• M20: 7,517,891 km (0.1 R)
• M21: 7,801,679 km (0.068 R)
• M22: 8,052,853 km (0.065 R)
• M23: 8,710,934 km (0.076 R)
• M24: 8,896,885 km (0.095 R)
• M25: 9,121,730 km (0.088 R)
• M26: 9,846,083 km (0.106 R)
• M27: 10,273,933 km (0.114 R)
• M28: 10,628,630 km (0.057 R)
• M29: 10,947,273 km (0.113 R)
• M30: 11,268,908 km (0.102 R)
• M31: 11,512,304 km (0.06 R)
• M32: 13,780,058 km (0.102 R)
• M33: 14,084,041 km (0.087 R)
• M34: 14,831,282 km (0.076 R)
• M35: 15,501,331 km (0.107 R)
• M36: 16,181,254 km (0.077 R)
• M37: 16,272,658 km (0.1 R)
• M38: 16,732,372 km (0.039 R)
• M39: 17,994,529 km (0.111 R)
• M40: 18,326,786 km (0.083 R)
• M41: 18,565,245 km (0.076 R)
• M42: 19,822,316 km (0.118 R)
• M43: 21,607,916 km (0.047 R)
• M44: 22,011,681 km (0.079 R)
• M45: 22,265,399 km (0.113 R)
• M46: 22,519,865 km (0.065 R)
• M47: 23,186,473 km (0.096 R)
• M48: 24,015,545 km (0.087 R)
• M49: 24,801,831 km (0.047 R)
• M50: 25,224,595 km (0.1 R)
• M51: 25,916,634 km (0.072 R)
• M52: 26,291,826 km (0.051 R)
• M53: 27,210,656 km (0.089 R)
• M54: 28,030,153 km (0.075 R)
• M55: 28,415,368 km (0.068 R)
• M56: 28,525,621 km (0.096 R)
• M57: 28,746,876 km (0.106 R)
• M58: 29,861,381 km (0.056 R)
• M59: 30,311,072 km (0.1 R)
• M60: 30,536,815 km (0.108 R)
• M61: 30,989,947 km (0.058 R)
• M62: 31,103,492 km (0.102 R)
• M63: 31,217,336 km (0.106 R)
• M64: 31,331,180 km (0.108 R)
• M65: 31,730,905 km (0.076 R)
• M66: 32,132,426 km (0.056 R)
• M67: 33,463,249 km (0.071 R)
• M68: 33,754,964 km (0.037 R)
• M69: 34,282,147 km (0.099 R)
• M70: 34,576,257 km (0.114 R)
• M71: 34,871,114 km (0.113 R)
• M72: 36,238,439 km (0.103 R)
• M73: 36,898,614 km (0.117 R)
• M74: 37,139,616 km (0.096 R)
• M75: 37,987,387 km (0.118 R)
• M76: 38,413,741 km (0.09 R)
• M77: 39,517,026 km (0.073 R)
• M78: 39,701,929 km (0.084 R)
• M79: 39,825,496 km (0.087 R)
• M80: 40,320,516 km (0.118 R)
• M81: 41,379,220 km (0.065 R)

Kuiper Belt

Range: 30.8 - 45.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 364 - 14,161 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit