🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.51 AU - 0.59 AU

Year: 143 Days

Day: 26 Hours

Environment

Temp: 254 °C

Axial Tilt: 11.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.18 AU - 1.2 AU

Year: 454 Days

Day: 19.5 Hours

Environment

Temp: 22 °C

Axial Tilt: 10.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.56 AU - 2.02 AU

Year: 838 Days

Day: 14.7 Hours

Environment

Temp: -35 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 5.4 AU - 5.66 AU

Year: 4550 Days

Day: 28.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648.3

Radius: 14.6

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 8.4 AU - 13.02 AU

Year: 12262 Days

Day: 12.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 64,124,719 km

• M1: 195,225 km (0.097 R)
• M2: 333,603 km (0.036 R)
• M3: 548,575 km (0.106 R)
• M4: 677,529 km (0.055 R)
• M5: 782,247 km (0.12 R)
• M6: 932,144 km (0.077 R)
• M7: 1,489,696 km (0.1 R)
• M8: 1,855,313 km (0.041 R)
• M9: 2,115,164 km (0.09 R)
• M10: 2,415,258 km (0.088 R)
• M11: 3,240,888 km (0.072 R)
• M12: 3,588,255 km (0.096 R)
• M13: 4,987,593 km (0.116 R)
• M14: 5,575,662 km (0.096 R)
• M15: 6,224,767 km (0.035 R)
• M16: 6,420,441 km (0.062 R)
• M17: 6,938,499 km (0.115 R)
• M18: 7,888,146 km (0.079 R)
• M19: 8,966,597 km (0.112 R)
• M20: 10,182,977 km (0.097 R)
• M21: 11,739,543 km (0.115 R)
• M22: 12,030,511 km (0.035 R)
• M23: 12,520,743 km (0.093 R)
• M24: 13,318,698 km (0.082 R)
• M25: 13,571,519 km (0.043 R)
• M26: 13,774,972 km (0.06 R)
• M27: 14,650,718 km (0.064 R)
• M28: 14,807,048 km (0.088 R)
• M29: 15,016,485 km (0.084 R)
• M30: 15,174,310 km (0.114 R)
• M31: 15,971,218 km (0.115 R)
• M32: 17,495,022 km (0.099 R)
• M33: 17,827,578 km (0.108 R)
• M34: 18,162,378 km (0.11 R)
• M35: 18,951,357 km (0.117 R)
• M36: 19,293,039 km (0.085 R)
• M37: 19,809,301 km (0.086 R)
• M38: 20,562,975 km (0.088 R)
• M39: 22,158,437 km (0.077 R)
• M40: 23,548,650 km (0.116 R)
• M41: 25,279,198 km (0.052 R)
• M42: 25,655,287 km (0.1 R)
• M43: 26,667,466 km (0.052 R)
• M44: 27,499,380 km (0.047 R)
• M45: 28,665,495 km (0.082 R)
• M46: 29,057,741 km (0.084 R)
• M47: 29,980,012 km (0.053 R)
• M48: 30,178,827 km (0.115 R)
• M49: 30,311,670 km (0.113 R)
• M50: 31,314,125 km (0.113 R)
• M51: 32,463,336 km (0.09 R)
• M52: 32,599,470 km (0.112 R)
• M53: 33,971,133 km (0.11 R)
• M54: 34,872,760 km (0.082 R)
• M55: 35,012,185 km (0.081 R)
• M56: 35,712,004 km (0.057 R)
• M57: 36,628,739 km (0.036 R)
• M58: 36,841,318 km (0.077 R)
• M59: 38,485,399 km (0.041 R)
• M60: 39,788,695 km (0.087 R)
• M61: 40,299,422 km (0.116 R)
• M62: 41,474,962 km (0.068 R)
• M63: 42,364,023 km (0.041 R)
• M64: 42,661,872 km (0.08 R)
• M65: 42,885,521 km (0.099 R)
• M66: 43,634,258 km (0.071 R)
• M67: 44,992,906 km (0.107 R)
• M68: 46,518,804 km (0.113 R)
• M69: 46,672,292 km (0.082 R)
• M70: 46,979,865 km (0.086 R)
• M71: 47,596,956 km (0.072 R)
• M72: 48,761,276 km (0.109 R)
• M73: 49,229,667 km (0.118 R)
• M74: 49,856,482 km (0.111 R)
• M75: 50,249,626 km (0.089 R)
• M76: 51,593,762 km (0.066 R)
• M77: 51,752,785 km (0.038 R)
• M78: 52,469,957 km (0.114 R)
• M79: 53,030,052 km (0.099 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 355.7

Radius: 4.6

Gravity: 16.81 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 12.49 AU - 18.63 AU

Year: 21473 Days

Day: 21.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 64,124,719 km

• M1: 62,981 km (0.113 R)
• M2: 94,695 km (0.091 R)
• M3: 163,361 km (0.111 R)
• M4: 668,852 km (0.097 R)
• M5: 998,865 km (0.092 R)
• M6: 1,346,830 km (0.083 R)
• M7: 2,426,477 km (0.077 R)
• M8: 2,555,730 km (0.075 R)
• M9: 2,956,802 km (0.102 R)
• M10: 3,060,174 km (0.108 R)
• M11: 3,377,322 km (0.091 R)
• M12: 3,558,185 km (0.079 R)
• M13: 4,273,413 km (0.088 R)
• M14: 4,949,894 km (0.039 R)
• M15: 5,659,138 km (0.058 R)
• M16: 6,003,811 km (0.109 R)
• M17: 7,684,394 km (0.091 R)
• M18: 7,779,089 km (0.111 R)
• M19: 8,210,230 km (0.084 R)
• M20: 8,258,550 km (0.036 R)
• M21: 8,501,946 km (0.084 R)
• M22: 9,145,666 km (0.078 R)
• M23: 9,246,046 km (0.099 R)
• M24: 9,296,460 km (0.063 R)
• M25: 10,114,462 km (0.071 R)
• M26: 10,270,343 km (0.11 R)
• M27: 10,427,121 km (0.082 R)
• M28: 10,479,480 km (0.114 R)
• M29: 10,531,989 km (0.054 R)
• M30: 11,276,239 km (0.078 R)
• M31: 11,546,113 km (0.097 R)
• M32: 12,092,295 km (0.083 R)
• M33: 12,313,102 km (0.091 R)
• M34: 12,646,854 km (0.081 R)
• M35: 12,758,754 km (0.028 R)
• M36: 12,814,853 km (0.108 R)
• M37: 12,983,599 km (0.105 R)
• M38: 13,551,323 km (0.085 R)
• M39: 14,127,125 km (0.099 R)
• M40: 15,064,805 km (0.066 R)
• M41: 15,421,745 km (0.111 R)
• M42: 15,661,102 km (0.084 R)
• M43: 15,781,379 km (0.035 R)
• M44: 16,876,734 km (0.097 R)
• M45: 17,620,535 km (0.106 R)
• M46: 17,808,131 km (0.07 R)
• M47: 19,011,645 km (0.107 R)
• M48: 20,569,109 km (0.067 R)
• M49: 20,766,728 km (0.117 R)
• M50: 21,830,817 km (0.089 R)
• M51: 22,980,926 km (0.081 R)
• M52: 23,460,088 km (0.059 R)
• M53: 23,873,427 km (0.107 R)
• M54: 25,834,206 km (0.107 R)
• M55: 25,976,174 km (0.102 R)
• M56: 26,332,367 km (0.072 R)
• M57: 27,266,007 km (0.089 R)
• M58: 27,628,034 km (0.058 R)
• M59: 27,700,589 km (0.069 R)
• M60: 28,503,331 km (0.114 R)
• M61: 28,650,087 km (0.102 R)
• M62: 30,505,549 km (0.057 R)
• M63: 30,806,091 km (0.095 R)
• M64: 31,713,402 km (0.059 R)
• M65: 32,246,719 km (0.078 R)
• M66: 32,629,390 km (0.107 R)
• M67: 33,554,054 km (0.12 R)
• M68: 34,487,396 km (0.11 R)
• M69: 35,035,821 km (0.112 R)
• M70: 36,937,659 km (0.086 R)
• M71: 40,923,545 km (0.058 R)
• M72: 41,670,337 km (0.084 R)
• M73: 43,008,939 km (0.099 R)
• M74: 44,702,088 km (0.118 R)
• M75: 44,787,359 km (0.11 R)
• M76: 44,957,900 km (0.113 R)
• M77: 47,195,585 km (0.077 R)
• M78: 47,630,017 km (0.049 R)
• M79: 48,153,161 km (0.048 R)
• M80: 48,502,921 km (0.099 R)
• M81: 49,204,984 km (0.089 R)
• M82: 49,910,487 km (0.1 R)
• M83: 49,998,900 km (0.113 R)
• M84: 51,063,887 km (0.038 R)
• M85: 52,226,262 km (0.099 R)
• M86: 53,940,504 km (0.117 R)
• M87: 54,485,788 km (0.082 R)
• M88: 56,132,263 km (0.106 R)
• M89: 56,776,880 km (0.087 R)
• M90: 59,473,980 km (0.096 R)
• M91: 61,452,861 km (0.097 R)
• M92: 63,261,798 km (0.107 R)
• M93: 64,028,637 km (0.119 R)

Kuiper Belt

Range: 31.4 - 50.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 415 - 19,278 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit