🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.5 AU - 0.8 AU

Year: 190 Days

Day: 30.3 Hours

Environment

Temp: 200 °C

Axial Tilt: 1.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.21 AU - 1.63 AU

Year: 615 Days

Day: 39.8 Hours

Environment

Temp: -30 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,788,611 km

• M1: 749,186 km (0.067 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 2.72 AU - 3.7 AU

Year: 2090 Days

Day: 28 Hours

Environment

Temp: -109 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 941.5

Radius: 12.1

Gravity: 6.43 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 6.07 AU - 8.49 AU

Year: 7139 Days

Day: 14 Hours

Environment

Temp: -154 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 64,788,611 km

• M1: 228,436 km (0.118 R)
• M2: 308,172 km (0.092 R)
• M3: 541,993 km (0.074 R)
• M4: 936,034 km (0.112 R)
• M5: 1,164,769 km (0.036 R)
• M6: 1,373,009 km (0.113 R)
• M7: 1,826,291 km (0.101 R)
• M8: 2,207,915 km (0.087 R)
• M9: 2,420,344 km (0.104 R)
• M10: 2,789,252 km (0.105 R)
• M11: 3,202,741 km (0.099 R)
• M12: 3,471,269 km (0.061 R)
• M13: 3,775,102 km (0.074 R)
• M14: 4,058,889 km (0.076 R)
• M15: 4,145,507 km (0.064 R)
• M16: 4,557,499 km (0.053 R)
• M17: 5,200,321 km (0.114 R)
• M18: 5,452,842 km (0.052 R)
• M19: 5,741,716 km (0.103 R)
• M20: 5,839,104 km (0.111 R)
• M21: 6,401,742 km (0.096 R)
• M22: 6,774,988 km (0.085 R)
• M23: 7,225,428 km (0.103 R)
• M24: 8,228,332 km (0.057 R)
• M25: 8,412,038 km (0.083 R)
• M26: 8,634,340 km (0.118 R)
• M27: 8,858,588 km (0.077 R)
• M28: 9,046,931 km (0.096 R)
• M29: 9,697,233 km (0.106 R)
• M30: 9,930,456 km (0.106 R)
• M31: 10,442,081 km (0.048 R)
• M32: 11,245,870 km (0.1 R)
• M33: 11,944,792 km (0.098 R)
• M34: 12,153,032 km (0.12 R)
• M35: 12,362,469 km (0.091 R)
• M36: 12,955,325 km (0.079 R)
• M37: 13,557,606 km (0.113 R)
• M38: 13,949,553 km (0.04 R)
• M39: 14,301,108 km (0.034 R)
• M40: 15,057,774 km (0.116 R)
• M41: 15,192,711 km (0.091 R)
• M42: 15,554,439 km (0.041 R)
• M43: 17,736,473 km (0.114 R)
• M44: 18,693,900 km (0.08 R)
• M45: 20,012,904 km (0.068 R)
• M46: 20,509,120 km (0.116 R)
• M47: 20,758,649 km (0.112 R)
• M48: 21,109,756 km (0.115 R)
• M49: 21,564,084 km (0.107 R)
• M50: 22,226,055 km (0.093 R)
• M51: 22,328,529 km (0.114 R)
• M52: 22,533,927 km (0.047 R)
• M53: 22,636,851 km (0.096 R)
• M54: 22,946,518 km (0.099 R)
• M55: 23,570,042 km (0.084 R)
• M56: 23,674,461 km (0.095 R)
• M57: 24,357,376 km (0.053 R)
• M58: 24,515,949 km (0.071 R)
• M59: 26,227,798 km (0.083 R)
• M60: 27,978,093 km (0.05 R)
• M61: 30,332,165 km (0.118 R)
• M62: 30,673,697 km (0.098 R)
• M63: 30,787,840 km (0.076 R)
• M64: 31,130,868 km (0.091 R)
• M65: 32,400,056 km (0.063 R)
• M66: 32,807,411 km (0.069 R)
• M67: 33,216,412 km (0.084 R)
• M68: 33,333,697 km (0.112 R)
• M69: 33,627,208 km (0.06 R)
• M70: 34,039,649 km (0.053 R)
• M71: 34,750,688 km (0.064 R)
• M72: 35,946,424 km (0.072 R)
• M73: 36,609,890 km (0.05 R)
• M74: 37,399,168 km (0.116 R)
• M75: 38,378,287 km (0.104 R)
• M76: 38,686,009 km (0.083 R)
• M77: 38,870,912 km (0.058 R)
• M78: 39,987,212 km (0.092 R)
• M79: 40,611,932 km (0.064 R)
• M80: 41,429,036 km (0.072 R)
• M81: 41,871,098 km (0.043 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 296.8

Radius: 7.7

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 15.92 AU - 16.64 AU

Year: 23873 Days

Day: 21.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 64,788,611 km

• M1: 150,944 km (0.118 R)
• M2: 1,319,603 km (0.077 R)
• M3: 2,751,404 km (0.045 R)
• M4: 2,818,723 km (0.094 R)
• M5: 2,920,599 km (0.079 R)
• M6: 3,376,274 km (0.097 R)
• M7: 3,594,089 km (0.102 R)
• M8: 4,431,687 km (0.118 R)
• M9: 4,670,296 km (0.12 R)
• M10: 4,913,243 km (0.084 R)
• M11: 5,160,229 km (0.103 R)
• M12: 5,495,927 km (0.093 R)
• M13: 6,545,056 km (0.063 R)
• M14: 6,725,920 km (0.06 R)
• M15: 7,607,201 km (0.117 R)
• M16: 7,797,340 km (0.098 R)
• M17: 10,251,194 km (0.062 R)
• M18: 12,026,622 km (0.091 R)
• M19: 12,137,324 km (0.072 R)
• M20: 13,262,300 km (0.101 R)
• M21: 13,491,185 km (0.094 R)
• M22: 14,833,078 km (0.036 R)
• M23: 15,070,789 km (0.104 R)
• M24: 15,130,478 km (0.096 R)
• M25: 15,309,696 km (0.049 R)
• M26: 15,429,674 km (0.06 R)
• M27: 16,523,384 km (0.062 R)
• M28: 17,516,265 km (0.097 R)
• M29: 17,704,609 km (0.119 R)
• M30: 17,830,570 km (0.05 R)
• M31: 17,893,551 km (0.102 R)
• M32: 19,885,447 km (0.07 R)
• M33: 20,345,011 km (0.065 R)
• M34: 20,609,051 km (0.097 R)
• M35: 21,140,722 km (0.067 R)
• M36: 21,609,562 km (0.062 R)
• M37: 21,946,606 km (0.04 R)
• M38: 22,489,497 km (0.085 R)
• M39: 22,557,713 km (0.042 R)
• M40: 23,312,135 km (0.115 R)
• M41: 23,727,120 km (0.087 R)
• M42: 24,916,124 km (0.104 R)
• M43: 24,986,584 km (0.112 R)
• M44: 26,555,417 km (0.07 R)
• M45: 26,627,523 km (0.12 R)
• M46: 26,916,397 km (0.1 R)
• M47: 26,988,802 km (0.116 R)
• M48: 27,789,300 km (0.112 R)
• M49: 28,155,815 km (0.119 R)
• M50: 28,893,482 km (0.089 R)
• M51: 29,712,381 km (0.049 R)
• M52: 29,787,180 km (0.096 R)
• M53: 30,012,026 km (0.083 R)
• M54: 30,237,470 km (0.068 R)
• M55: 31,830,986 km (0.096 R)
• M56: 34,311,319 km (0.097 R)
• M57: 34,546,935 km (0.085 R)
• M58: 35,415,800 km (0.076 R)
• M59: 35,653,960 km (0.046 R)
• M60: 37,578,686 km (0.119 R)
• M61: 39,126,276 km (0.049 R)
• M62: 39,208,256 km (0.074 R)
• M63: 40,114,370 km (0.109 R)
• M64: 40,694,510 km (0.112 R)
• M65: 41,695,470 km (0.104 R)
• M66: 42,199,016 km (0.069 R)
• M67: 42,704,657 km (0.098 R)
• M68: 42,958,225 km (0.097 R)
• M69: 43,042,748 km (0.032 R)
• M70: 43,127,421 km (0.09 R)
• M71: 43,721,773 km (0.102 R)
• M72: 43,977,286 km (0.111 R)
• M73: 44,661,248 km (0.043 R)
• M74: 45,348,650 km (0.055 R)
• M75: 46,039,493 km (0.086 R)
• M76: 46,820,842 km (0.108 R)
• M77: 46,995,124 km (0.104 R)
• M78: 48,308,743 km (0.093 R)
• M79: 48,925,984 km (0.042 R)
• M80: 50,257,255 km (0.069 R)
• M81: 50,346,415 km (0.069 R)
• M82: 50,524,886 km (0.074 R)
• M83: 51,151,252 km (0.077 R)
• M84: 51,330,769 km (0.104 R)
• M85: 52,321,556 km (0.095 R)
• M86: 53,409,581 km (0.062 R)
• M87: 54,871,901 km (0.11 R)
• M88: 57,089,839 km (0.116 R)
• M89: 57,929,083 km (0.095 R)
• M90: 59,903,326 km (0.11 R)
• M91: 60,756,034 km (0.083 R)
• M92: 62,377,824 km (0.079 R)
• M93: 64,691,654 km (0.066 R)
• M94: 64,788,594 km (0.118 R)

Kuiper Belt

Range: 30.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 178 - 17,848 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit