🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.49 AU - 0.67 AU

Year: 161 Days

Day: 14.6 Hours

Environment

Temp: 207 °C

Axial Tilt: 4.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3.72 AU - 3.86 AU

Year: 2695 Days

Day: 39.4 Hours

Environment

Temp: -124 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.45 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 852.1

Radius: 14.9

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 5 AU - 5.22 AU

Year: 4219 Days

Day: 6.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 80,512,488 km

• M1: 227,987 km (0.109 R)
• M2: 365,916 km (0.116 R)
• M3: 937,530 km (0.115 R)
• M4: 1,236,576 km (0.094 R)
• M5: 1,489,396 km (0.077 R)
• M6: 1,792,781 km (0.06 R)
• M7: 1,977,684 km (0.093 R)
• M8: 2,685,581 km (0.118 R)
• M9: 2,801,220 km (0.113 R)
• M10: 3,219,645 km (0.06 R)
• M11: 3,363,559 km (0.118 R)
• M12: 3,808,612 km (0.106 R)
• M13: 4,477,315 km (0.09 R)
• M14: 4,801,942 km (0.09 R)
• M15: 4,919,825 km (0.053 R)
• M16: 5,086,477 km (0.114 R)
• M17: 5,973,443 km (0.104 R)
• M18: 6,151,464 km (0.05 R)
• M19: 6,565,252 km (0.114 R)
• M20: 7,122,205 km (0.119 R)
• M21: 7,230,065 km (0.108 R)
• M22: 7,694,417 km (0.072 R)
• M23: 7,805,119 km (0.07 R)
• M24: 7,944,245 km (0.093 R)
• M25: 8,225,041 km (0.093 R)
• M26: 8,709,887 km (0.119 R)
• M27: 8,970,337 km (0.031 R)
• M28: 9,618,096 km (0.109 R)
• M29: 10,865,293 km (0.089 R)
• M30: 11,145,939 km (0.107 R)
• M31: 11,618,967 km (0.102 R)
• M32: 12,195,518 km (0.102 R)
• M33: 12,292,457 km (0.093 R)
• M34: 12,584,921 km (0.111 R)
• M35: 13,276,512 km (0.077 R)
• M36: 13,376,294 km (0.081 R)
• M37: 13,543,245 km (0.119 R)
• M38: 13,777,964 km (0.118 R)
• M39: 14,285,849 km (0.071 R)
• M40: 15,007,060 km (0.115 R)
• M41: 15,987,225 km (0.101 R)
• M42: 16,342,221 km (0.066 R)
• M43: 16,592,349 km (0.106 R)
• M44: 16,915,929 km (0.116 R)
• M45: 17,096,493 km (0.099 R)
• M46: 17,605,575 km (0.101 R)
• M47: 17,752,031 km (0.091 R)
• M48: 19,464,478 km (0.11 R)
• M49: 20,110,741 km (0.101 R)
• M50: 20,225,483 km (0.069 R)
• M51: 20,957,465 km (0.048 R)
• M52: 22,645,976 km (0.099 R)
• M53: 23,165,081 km (0.092 R)
• M54: 23,768,858 km (0.057 R)
• M55: 23,890,182 km (0.115 R)
• M56: 24,214,959 km (0.077 R)
• M57: 24,909,841 km (0.067 R)
• M58: 25,115,538 km (0.116 R)
• M59: 25,611,305 km (0.103 R)
• M60: 25,985,300 km (0.091 R)
• M61: 26,528,789 km (0.078 R)
• M62: 26,780,861 km (0.065 R)
• M63: 27,076,018 km (0.077 R)
• M64: 27,245,063 km (0.107 R)
• M65: 27,797,229 km (0.086 R)
• M66: 28,010,556 km (0.099 R)
• M67: 28,826,163 km (0.118 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 724.7

Radius: 5.2

Gravity: 26.8 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 13.09 AU - 15.61 AU

Year: 19855 Days

Day: 15.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 80,512,488 km

• M1: 141,819 km (0.118 R)
• M2: 192,383 km (0.111 R)
• M3: 900,878 km (0.103 R)
• M4: 1,401,582 km (0.067 R)
• M5: 1,461,870 km (0.026 R)
• M6: 1,554,023 km (0.11 R)
• M7: 1,711,848 km (0.1 R)
• M8: 2,286,454 km (0.082 R)
• M9: 2,429,769 km (0.101 R)
• M10: 2,613,026 km (0.062 R)
• M11: 2,993,005 km (0.098 R)
• M12: 4,723,553 km (0.05 R)
• M13: 4,998,514 km (0.095 R)
• M14: 5,951,901 km (0.115 R)
• M15: 6,499,728 km (0.054 R)
• M16: 6,702,882 km (0.1 R)
• M17: 7,115,623 km (0.11 R)
• M18: 7,167,832 km (0.073 R)
• M19: 7,220,042 km (0.074 R)
• M20: 7,483,484 km (0.085 R)
• M21: 7,911,334 km (0.076 R)
• M22: 7,965,488 km (0.102 R)
• M23: 9,185,459 km (0.089 R)
• M24: 9,701,123 km (0.12 R)
• M25: 10,285,003 km (0.091 R)
• M26: 10,521,667 km (0.098 R)
• M27: 10,760,276 km (0.103 R)
• M28: 10,880,253 km (0.064 R)
• M29: 11,121,405 km (0.06 R)
• M30: 11,303,615 km (0.096 R)
• M31: 12,041,731 km (0.111 R)
• M32: 12,542,435 km (0.026 R)
• M33: 14,216,286 km (0.069 R)
• M34: 14,282,109 km (0.104 R)
• M35: 14,480,027 km (0.108 R)
• M36: 14,745,413 km (0.054 R)
• M37: 16,716,365 km (0.117 R)
• M38: 17,767,889 km (0.092 R)
• M39: 17,838,648 km (0.085 R)
• M40: 18,696,293 km (0.099 R)
• M41: 18,840,505 km (0.049 R)
• M42: 19,640,555 km (0.049 R)
• M43: 21,048,121 km (0.114 R)
• M44: 21,123,219 km (0.078 R)
• M45: 21,348,663 km (0.057 R)
• M46: 21,726,248 km (0.11 R)
• M47: 23,491,354 km (0.071 R)
• M48: 24,588,205 km (0.062 R)
• M49: 26,103,183 km (0.075 R)
• M50: 26,183,816 km (0.051 R)
• M51: 26,345,232 km (0.116 R)
• M52: 26,750,044 km (0.062 R)
• M53: 27,157,100 km (0.105 R)
• M54: 28,142,202 km (0.056 R)
• M55: 29,473,772 km (0.105 R)
• M56: 29,641,771 km (0.052 R)
• M57: 30,231,785 km (0.109 R)
• M58: 30,655,745 km (0.105 R)
• M59: 30,825,838 km (0.1 R)
• M60: 30,910,959 km (0.12 R)
• M61: 31,338,061 km (0.114 R)
• M62: 32,891,485 km (0.111 R)
• M63: 33,065,617 km (0.097 R)
• M64: 33,240,048 km (0.054 R)
• M65: 37,973,176 km (0.112 R)
• M66: 38,981,465 km (0.1 R)
• M67: 40,837,526 km (0.105 R)
• M68: 41,587,909 km (0.096 R)
• M69: 44,057,919 km (0.116 R)
• M70: 44,634,769 km (0.096 R)
• M71: 45,214,012 km (0.072 R)
• M72: 46,379,977 km (0.088 R)
• M73: 46,672,890 km (0.097 R)
• M74: 47,064,537 km (0.105 R)
• M75: 49,836,586 km (0.11 R)
• M76: 50,036,598 km (0.115 R)
• M77: 50,537,901 km (0.082 R)
• M78: 51,141,528 km (0.083 R)
• M79: 51,747,549 km (0.111 R)
• M80: 52,457,690 km (0.038 R)
• M81: 55,952,147 km (0.088 R)
• M82: 57,832,293 km (0.119 R)
• M83: 62,838,436 km (0.097 R)
• M84: 64,029,983 km (0.109 R)
• M85: 66,655,575 km (0.103 R)
• M86: 67,206,993 km (0.08 R)
• M87: 69,539,373 km (0.099 R)
• M88: 69,874,622 km (0.112 R)
• M89: 70,659,263 km (0.071 R)
• M90: 72,350,317 km (0.107 R)
• M91: 72,576,809 km (0.098 R)
• M92: 72,690,204 km (0.041 R)
• M93: 73,144,084 km (0.06 R)
• M94: 73,257,628 km (0.089 R)
• M95: 74,397,115 km (0.094 R)
• M96: 76,693,592 km (0.093 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 363.3

Radius: 6.5

Gravity: 8.6 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 14.83 AU - 22.87 AU

Year: 29892 Days

Day: 19.9 Hours

Environment

Temp: -209 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 80,512,488 km

• M1: 127,906 km (0.052 R)
• M2: 823,237 km (0.071 R)
• M3: 1,634,806 km (0.077 R)
• M4: 1,732,942 km (0.033 R)
• M5: 1,969,456 km (0.064 R)
• M6: 2,039,019 km (0.102 R)
• M7: 2,288,847 km (0.107 R)
• M8: 2,935,559 km (0.041 R)
• M9: 3,550,406 km (0.04 R)
• M10: 3,678,163 km (0.069 R)
• M11: 4,989,089 km (0.097 R)
• M12: 5,569,978 km (0.07 R)
• M13: 6,172,109 km (0.098 R)
• M14: 6,325,896 km (0.118 R)
• M15: 6,429,118 km (0.091 R)
• M16: 6,480,879 km (0.045 R)
• M17: 7,006,715 km (0.079 R)
• M18: 7,655,821 km (0.08 R)
• M19: 7,821,126 km (0.047 R)
• M20: 8,155,178 km (0.096 R)
• M21: 8,550,865 km (0.09 R)
• M22: 9,656,094 km (0.094 R)
• M23: 9,775,024 km (0.104 R)
• M24: 9,834,714 km (0.075 R)
• M25: 10,682,634 km (0.111 R)
• M26: 12,254,010 km (0.091 R)
• M27: 12,772,068 km (0.097 R)
• M28: 13,429,550 km (0.053 R)
• M29: 13,562,244 km (0.086 R)
• M30: 14,165,422 km (0.037 R)
• M31: 14,368,427 km (0.092 R)
• M32: 14,436,195 km (0.055 R)
• M33: 15,258,983 km (0.101 R)
• M34: 16,592,648 km (0.119 R)
• M35: 18,036,417 km (0.117 R)
• M36: 18,329,928 km (0.112 R)
• M37: 18,699,135 km (0.117 R)
• M38: 18,921,737 km (0.069 R)
• M39: 19,519,829 km (0.104 R)
• M40: 19,821,269 km (0.086 R)
• M41: 20,048,359 km (0.037 R)
• M42: 20,200,200 km (0.068 R)
• M43: 21,273,715 km (0.082 R)
• M44: 21,506,190 km (0.079 R)
• M45: 21,661,622 km (0.049 R)
• M46: 24,847,907 km (0.1 R)
• M47: 26,828,733 km (0.091 R)
• M48: 28,603,113 km (0.111 R)
• M49: 28,859,673 km (0.067 R)
• M50: 31,643,540 km (0.116 R)
• M51: 33,246,780 km (0.088 R)
• M52: 34,148,706 km (0.066 R)
• M53: 36,531,501 km (0.049 R)
• M54: 37,649,147 km (0.094 R)
• M55: 38,967,253 km (0.09 R)
• M56: 40,204,727 km (0.107 R)
• M57: 40,684,039 km (0.063 R)
• M58: 43,698,136 km (0.113 R)
• M59: 45,182,297 km (0.113 R)
• M60: 45,381,412 km (0.111 R)
• M61: 45,680,607 km (0.102 R)
• M62: 47,186,609 km (0.108 R)
• M63: 51,281,402 km (0.118 R)
• M64: 52,950,914 km (0.108 R)
• M65: 53,897,719 km (0.07 R)
• M66: 54,638,079 km (0.045 R)
• M67: 56,450,158 km (0.077 R)
• M68: 56,557,270 km (0.052 R)
• M69: 57,633,028 km (0.104 R)
• M70: 58,281,685 km (0.05 R)
• M71: 60,351,820 km (0.115 R)
• M72: 62,002,932 km (0.113 R)
• M73: 67,272,068 km (0.108 R)
• M74: 68,640,141 km (0.089 R)
• M75: 69,672,216 km (0.102 R)
• M76: 70,017,488 km (0.062 R)
• M77: 70,363,209 km (0.076 R)
• M78: 70,709,528 km (0.07 R)
• M79: 71,056,445 km (0.116 R)
• M80: 71,984,102 km (0.093 R)
• M81: 72,566,038 km (0.06 R)
• M82: 72,799,261 km (0.111 R)
• M83: 73,851,682 km (0.056 R)
• M84: 73,968,966 km (0.08 R)
• M85: 74,203,685 km (0.112 R)
• M86: 76,326,928 km (0.104 R)
• M87: 77,039,163 km (0.066 R)
• M88: 77,634,413 km (0.114 R)
• M89: 78,589,895 km (0.102 R)
• M90: 79,429,139 km (0.097 R)
• M91: 79,549,266 km (0.107 R)
• M92: 79,789,670 km (0.119 R)
• M93: 80,512,527 km (0.119 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 171 - 16,493 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit