🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.87 AU - 0.91 AU

Year: 307 Days

Day: 36.8 Hours

Environment

Temp: 123 °C

Axial Tilt: 27.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.1 AU - 1.5 AU

Year: 541 Days

Day: 20.5 Hours

Environment

Temp: -6 °C

Axial Tilt: 38.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 50,738,481 km

• M1: 527,033 km (0.069 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.05 AU - 3.15 AU

Year: 1531 Days

Day: 25.9 Hours

Environment

Temp: -84 °C

Axial Tilt: 49.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,738,481 km

• M1: 234,869 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.4

Radius: 14.6

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 6.04 AU - 9.24 AU

Year: 7713 Days

Day: 12 Hours

Environment

Temp: -163 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 50,738,481 km

• M1: 318,344 km (0.12 R)
• M2: 452,534 km (0.039 R)
• M3: 685,308 km (0.079 R)
• M4: 947,852 km (0.032 R)
• M5: 1,121,984 km (0.11 R)
• M6: 1,437,636 km (0.049 R)
• M7: 1,782,309 km (0.115 R)
• M8: 1,890,917 km (0.075 R)
• M9: 2,211,505 km (0.116 R)
• M10: 2,309,342 km (0.075 R)
• M11: 2,529,700 km (0.12 R)
• M12: 2,736,145 km (0.078 R)
• M13: 3,122,257 km (0.1 R)
• M14: 3,254,801 km (0.083 R)
• M15: 3,664,250 km (0.09 R)
• M16: 4,042,284 km (0.098 R)
• M17: 4,211,778 km (0.086 R)
• M18: 4,433,034 km (0.113 R)
• M19: 4,683,610 km (0.113 R)
• M20: 5,356,950 km (0.115 R)
• M21: 5,570,426 km (0.095 R)
• M22: 5,895,802 km (0.053 R)
• M23: 6,060,958 km (0.115 R)
• M24: 6,199,785 km (0.062 R)
• M25: 6,593,975 km (0.114 R)
• M26: 6,967,521 km (0.093 R)
• M27: 7,585,510 km (0.105 R)
• M28: 7,825,614 km (0.114 R)
• M29: 8,313,453 km (0.107 R)
• M30: 8,406,054 km (0.074 R)
• M31: 9,350,765 km (0.05 R)
• M32: 9,543,746 km (0.051 R)
• M33: 9,770,686 km (0.052 R)
• M34: 10,763,417 km (0.099 R)
• M35: 11,271,751 km (0.074 R)
• M36: 12,101,570 km (0.095 R)
• M37: 12,523,885 km (0.078 R)
• M38: 12,879,629 km (0.118 R)
• M39: 12,987,040 km (0.12 R)
• M40: 13,094,601 km (0.026 R)
• M41: 13,346,972 km (0.08 R)
• M42: 13,600,990 km (0.082 R)
• M43: 13,966,607 km (0.037 R)
• M44: 15,234,000 km (0.09 R)
• M45: 15,385,543 km (0.099 R)
• M46: 15,499,536 km (0.116 R)
• M47: 16,382,762 km (0.062 R)
• M48: 16,732,821 km (0.088 R)
• M49: 17,124,767 km (0.057 R)
• M50: 18,884,936 km (0.096 R)
• M51: 20,576,439 km (0.088 R)
• M52: 20,744,138 km (0.055 R)
• M53: 21,716,824 km (0.063 R)
• M54: 22,359,197 km (0.075 R)
• M55: 23,094,770 km (0.119 R)
• M56: 23,269,051 km (0.055 R)
• M57: 23,531,296 km (0.09 R)
• M58: 23,838,421 km (0.097 R)
• M59: 24,723,292 km (0.048 R)
• M60: 25,304,181 km (0.099 R)
• M61: 25,528,877 km (0.117 R)
• M62: 25,708,992 km (0.112 R)
• M63: 26,070,720 km (0.074 R)
• M64: 26,799,112 km (0.101 R)
• M65: 26,982,220 km (0.091 R)
• M66: 27,580,312 km (0.086 R)
• M67: 27,950,567 km (0.084 R)
• M68: 28,930,283 km (0.097 R)
• M69: 29,779,102 km (0.104 R)
• M70: 29,921,369 km (0.107 R)
• M71: 32,179,549 km (0.079 R)
• M72: 32,276,788 km (0.106 R)
• M73: 32,666,939 km (0.097 R)
• M74: 32,813,695 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 515.7

Radius: 8.7

Gravity: 6.81 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 9.75 AU - 11.39 AU

Year: 12552 Days

Day: 5.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 50,738,481 km

• M1: 112,797 km (0.052 R)
• M2: 192,084 km (0.119 R)
• M3: 398,080 km (0.097 R)
• M4: 528,529 km (0.07 R)
• M5: 657,333 km (0.084 R)
• M6: 908,807 km (0.114 R)
• M7: 1,066,034 km (0.093 R)
• M8: 1,232,387 km (0.038 R)
• M9: 1,297,014 km (0.099 R)
• M10: 1,385,127 km (0.11 R)
• M11: 1,685,370 km (0.05 R)
• M12: 1,980,526 km (0.086 R)
• M13: 2,056,971 km (0.104 R)
• M14: 2,186,672 km (0.114 R)
• M15: 2,372,622 km (0.087 R)
• M16: 2,932,717 km (0.112 R)
• M17: 3,910,488 km (0.061 R)
• M18: 4,104,367 km (0.039 R)
• M19: 4,202,503 km (0.079 R)
• M20: 4,268,326 km (0.1 R)
• M21: 4,467,890 km (0.098 R)
• M22: 4,807,627 km (0.113 R)
• M23: 5,120,436 km (0.116 R)
• M24: 5,226,202 km (0.116 R)
• M25: 5,765,951 km (0.093 R)
• M26: 6,399,049 km (0.028 R)
• M27: 7,649,837 km (0.112 R)
• M28: 7,892,784 km (0.106 R)
• M29: 8,427,596 km (0.104 R)
• M30: 8,510,922 km (0.062 R)
• M31: 9,445,610 km (0.095 R)
• M32: 10,013,184 km (0.093 R)
• M33: 10,368,030 km (0.08 R)
• M34: 11,044,362 km (0.093 R)
• M35: 11,642,005 km (0.117 R)
• M36: 12,344,667 km (0.117 R)
• M37: 13,012,920 km (0.082 R)
• M38: 13,254,521 km (0.118 R)
• M39: 15,290,099 km (0.039 R)
• M40: 15,442,839 km (0.106 R)
• M41: 16,162,404 km (0.074 R)
• M42: 16,266,076 km (0.051 R)
• M43: 17,103,525 km (0.039 R)
• M44: 17,209,290 km (0.109 R)
• M45: 17,527,635 km (0.114 R)
• M46: 17,687,405 km (0.092 R)
• M47: 18,494,186 km (0.072 R)
• M48: 20,591,100 km (0.078 R)
• M49: 20,647,349 km (0.098 R)
• M50: 21,382,472 km (0.071 R)
• M51: 21,439,320 km (0.106 R)
• M52: 22,530,187 km (0.113 R)
• M53: 23,521,423 km (0.111 R)
• M54: 23,580,215 km (0.119 R)
• M55: 23,639,007 km (0.082 R)
• M56: 23,756,740 km (0.115 R)
• M57: 25,004,985 km (0.114 R)
• M58: 25,546,380 km (0.109 R)
• M59: 25,970,190 km (0.116 R)
• M60: 26,274,323 km (0.107 R)
• M61: 27,070,632 km (0.102 R)
• M62: 27,317,170 km (0.12 R)
• M63: 27,936,954 km (0.116 R)
• M64: 28,373,630 km (0.065 R)
• M65: 28,561,375 km (0.081 R)
• M66: 28,624,057 km (0.092 R)
• M67: 30,847,081 km (0.093 R)
• M68: 31,233,791 km (0.112 R)
• M69: 31,881,849 km (0.089 R)
• M70: 32,337,973 km (0.075 R)
• M71: 32,599,770 km (0.097 R)
• M72: 32,665,293 km (0.041 R)
• M73: 32,993,511 km (0.112 R)
• M74: 33,059,334 km (0.069 R)
• M75: 34,451,043 km (0.114 R)
• M76: 35,053,324 km (0.087 R)
• M77: 35,187,663 km (0.102 R)
• M78: 35,929,519 km (0.086 R)
• M79: 36,881,111 km (0.066 R)
• M80: 38,462,361 km (0.057 R)
• M81: 39,785,255 km (0.049 R)
• M82: 40,557,928 km (0.109 R)
• M83: 41,122,959 km (0.117 R)
• M84: 41,406,447 km (0.114 R)
• M85: 41,832,950 km (0.058 R)
• M86: 42,118,084 km (0.068 R)
• M87: 42,403,816 km (0.091 R)
• M88: 43,625,581 km (0.105 R)
• M89: 43,770,093 km (0.085 R)
• M90: 46,841,038 km (0.039 R)
• M91: 47,731,295 km (0.08 R)
• M92: 47,880,145 km (0.108 R)
• M93: 49,980,948 km (0.085 R)
• M94: 50,738,511 km (0.056 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 13,916 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit