🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.56 AU - 0.68 AU

Year: 178 Days

Day: 33.6 Hours

Environment

Temp: 141 °C

Axial Tilt: 48.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.74 AU - 0.96 AU

Year: 286 Days

Day: 14 Hours

Environment

Temp: 83 °C

Axial Tilt: 170.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.49 AU - 2.77 AU

Year: 1558 Days

Day: 20.3 Hours

Environment

Temp: -93 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 879.9

Radius: 11.7

Gravity: 6.43 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 7.2 AU - 10.3 AU

Year: 9454 Days

Day: 5.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 52,663,241 km

• M1: 153,787 km (0.06 R)
• M2: 308,770 km (0.096 R)
• M3: 418,724 km (0.077 R)
• M4: 844,480 km (0.102 R)
• M5: 974,780 km (0.056 R)
• M6: 1,112,410 km (0.104 R)
• M7: 1,235,678 km (0.109 R)
• M8: 1,320,650 km (0.083 R)
• M9: 1,542,055 km (0.093 R)
• M10: 2,173,956 km (0.066 R)
• M11: 2,966,077 km (0.08 R)
• M12: 3,111,187 km (0.086 R)
• M13: 3,348,300 km (0.108 R)
• M14: 3,967,336 km (0.076 R)
• M15: 4,487,936 km (0.083 R)
• M16: 4,756,614 km (0.108 R)
• M17: 5,882,936 km (0.083 R)
• M18: 6,400,994 km (0.08 R)
• M19: 6,513,940 km (0.118 R)
• M20: 6,856,818 km (0.071 R)
• M21: 7,401,803 km (0.096 R)
• M22: 7,839,976 km (0.076 R)
• M23: 8,001,392 km (0.093 R)
• M24: 8,204,695 km (0.056 R)
• M25: 8,286,525 km (0.089 R)
• M26: 8,492,222 km (0.106 R)
• M27: 8,616,538 km (0.079 R)
• M28: 8,993,076 km (0.079 R)
• M29: 9,077,449 km (0.069 R)
• M30: 9,374,850 km (0.089 R)
• M31: 10,685,926 km (0.08 R)
• M32: 11,317,378 km (0.06 R)
• M33: 12,007,323 km (0.097 R)
• M34: 12,100,373 km (0.11 R)
• M35: 12,663,609 km (0.036 R)
• M36: 12,900,872 km (0.11 R)
• M37: 13,379,734 km (0.102 R)
• M38: 15,151,721 km (0.109 R)
• M39: 16,270,564 km (0.085 R)
• M40: 16,944,203 km (0.12 R)
• M41: 17,100,981 km (0.057 R)
• M42: 17,732,733 km (0.089 R)
• M43: 17,838,798 km (0.079 R)
• M44: 18,640,942 km (0.079 R)
• M45: 18,910,966 km (0.072 R)
• M46: 19,400,301 km (0.106 R)
• M47: 19,728,818 km (0.089 R)
• M48: 20,893,138 km (0.05 R)
• M49: 21,511,875 km (0.115 R)
• M50: 22,136,595 km (0.1 R)
• M51: 22,709,705 km (0.114 R)
• M52: 23,056,024 km (0.087 R)
• M53: 23,287,751 km (0.081 R)
• M54: 23,520,376 km (0.1 R)
• M55: 23,987,869 km (0.077 R)
• M56: 24,105,303 km (0.1 R)
• M57: 28,021,925 km (0.077 R)
• M58: 29,329,111 km (0.105 R)
• M59: 29,832,209 km (0.101 R)
• M60: 29,958,470 km (0.098 R)
• M61: 30,401,728 km (0.059 R)
• M62: 31,422,883 km (0.1 R)
• M63: 31,808,846 km (0.089 R)
• M64: 32,131,528 km (0.12 R)
• M65: 32,520,333 km (0.094 R)
• M66: 34,619,939 km (0.079 R)
• M67: 35,018,468 km (0.088 R)
• M68: 35,418,493 km (0.072 R)
• M69: 35,887,183 km (0.064 R)
• M70: 36,223,180 km (0.069 R)
• M71: 36,492,755 km (0.05 R)
• M72: 38,535,813 km (0.112 R)
• M73: 38,810,924 km (0.105 R)
• M74: 40,405,936 km (0.082 R)
• M75: 40,685,535 km (0.079 R)
• M76: 42,164,010 km (0.042 R)
• M77: 43,946,768 km (0.115 R)
• M78: 44,883,550 km (0.093 R)
• M79: 45,028,211 km (0.092 R)
• M80: 45,463,242 km (0.07 R)
• M81: 45,972,622 km (0.077 R)
• M82: 46,264,488 km (0.083 R)
• M83: 46,776,861 km (0.054 R)
• M84: 47,217,426 km (0.104 R)
• M85: 47,880,893 km (0.102 R)
• M86: 49,665,296 km (0.08 R)
• M87: 49,740,095 km (0.077 R)
• M88: 49,815,044 km (0.067 R)
• M89: 49,964,791 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 263.1

Radius: 7.9

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 12.96 AU - 14.5 AU

Year: 18582 Days

Day: 24.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 52,663,241 km

• M1: 122,670 km (0.036 R)
• M2: 235,916 km (0.105 R)
• M3: 757,863 km (0.074 R)
• M4: 1,092,663 km (0.117 R)
• M5: 1,613,114 km (0.057 R)
• M6: 1,861,297 km (0.076 R)
• M7: 2,310,689 km (0.032 R)
• M8: 2,647,882 km (0.108 R)
• M9: 2,822,313 km (0.063 R)
• M10: 2,911,025 km (0.108 R)
• M11: 3,399,462 km (0.111 R)
• M12: 3,462,443 km (0.087 R)
• M13: 3,653,330 km (0.098 R)
• M14: 3,782,732 km (0.096 R)
• M15: 4,012,514 km (0.038 R)
• M16: 5,120,735 km (0.051 R)
• M17: 5,338,550 km (0.077 R)
• M18: 5,783,304 km (0.105 R)
• M19: 7,350,342 km (0.072 R)
• M20: 7,472,862 km (0.109 R)
• M21: 7,761,586 km (0.078 R)
• M22: 8,138,124 km (0.094 R)
• M23: 8,995,918 km (0.093 R)
• M24: 9,480,017 km (0.098 R)
• M25: 9,927,464 km (0.065 R)
• M26: 10,063,000 km (0.069 R)
• M27: 10,796,478 km (0.08 R)
• M28: 11,029,253 km (0.073 R)
• M29: 11,216,549 km (0.085 R)
• M30: 13,296,708 km (0.104 R)
• M31: 13,446,156 km (0.093 R)
• M32: 13,496,122 km (0.115 R)
• M33: 13,596,202 km (0.06 R)
• M34: 14,354,963 km (0.093 R)
• M35: 15,075,426 km (0.091 R)
• M36: 15,913,174 km (0.11 R)
• M37: 16,497,803 km (0.07 R)
• M38: 18,072,919 km (0.091 R)
• M39: 18,850,229 km (0.099 R)
• M40: 18,906,179 km (0.049 R)
• M41: 19,074,477 km (0.06 R)
• M42: 19,186,825 km (0.097 R)
• M43: 19,243,073 km (0.113 R)
• M44: 19,638,610 km (0.115 R)
• M45: 22,422,178 km (0.071 R)
• M46: 22,481,418 km (0.091 R)
• M47: 22,957,588 km (0.077 R)
• M48: 23,859,514 km (0.078 R)
• M49: 23,920,101 km (0.091 R)
• M50: 25,203,202 km (0.049 R)
• M51: 25,759,856 km (0.109 R)
• M52: 25,946,404 km (0.082 R)
• M53: 26,320,698 km (0.084 R)
• M54: 26,445,762 km (0.094 R)
• M55: 26,885,430 km (0.085 R)
• M56: 27,963,283 km (0.06 R)
• M57: 28,475,207 km (0.06 R)
• M58: 28,861,319 km (0.111 R)
• M59: 31,081,650 km (0.044 R)
• M60: 31,412,860 km (0.047 R)
• M61: 31,945,129 km (0.084 R)
• M62: 32,279,181 km (0.117 R)
• M63: 33,085,963 km (0.027 R)
• M64: 33,288,668 km (0.099 R)
• M65: 33,559,590 km (0.065 R)
• M66: 34,445,209 km (0.103 R)
• M67: 35,062,899 km (0.037 R)
• M68: 37,218,155 km (0.063 R)
• M69: 37,569,710 km (0.093 R)
• M70: 38,063,832 km (0.03 R)
• M71: 38,418,080 km (0.097 R)
• M72: 39,272,882 km (0.08 R)
• M73: 39,630,870 km (0.053 R)
• M74: 39,989,904 km (0.074 R)
• M75: 40,061,861 km (0.074 R)
• M76: 41,728,381 km (0.066 R)
• M77: 41,947,393 km (0.062 R)
• M78: 42,093,550 km (0.055 R)
• M79: 42,974,681 km (0.074 R)
• M80: 43,048,283 km (0.101 R)
• M81: 43,491,392 km (0.075 R)
• M82: 43,639,344 km (0.101 R)
• M83: 44,158,748 km (0.103 R)
• M84: 44,904,194 km (0.048 R)
• M85: 45,128,741 km (0.12 R)
• M86: 45,503,633 km (0.048 R)
• M87: 47,393,802 km (0.116 R)
• M88: 49,232,360 km (0.108 R)
• M89: 50,082,824 km (0.119 R)
• M90: 50,548,821 km (0.082 R)
• M91: 50,782,344 km (0.098 R)
• M92: 51,798,263 km (0.074 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: 207 - 15,279 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit