🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.5 AU - 2.16 AU

Year: 887 Days

Day: 38.1 Hours

Environment

Temp: -50 °C

Axial Tilt: 136.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 2.99 AU - 3.89 AU

Year: 2285 Days

Day: 20.8 Hours

Environment

Temp: -117 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 38,233,166 km

• M1: 1,037,162 km (0.099 R)
• M2: 1,902,735 km (0.076 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 3.25 AU - 3.95 AU

Year: 2446 Days

Day: 15.7 Hours

Environment

Temp: -112 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 38,233,166 km

• M1: 1,424,022 km (0.059 R)
• M2: 2,786,560 km (0.045 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 4.51 AU - 4.51 AU

Year: 3430 Days

Day: 37 Hours

Environment

Temp: -119 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 331.1

Radius: 9.2

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 5.07 AU - 6.97 AU

Year: 5290 Days

Day: 12 Hours

Environment

Temp: -153 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 38,233,166 km

• M1: 123,119 km (0.095 R)
• M2: 254,616 km (0.111 R)
• M3: 340,485 km (0.025 R)
• M4: 413,189 km (0.115 R)
• M5: 510,877 km (0.057 R)
• M6: 668,553 km (0.118 R)
• M7: 775,665 km (0.052 R)
• M8: 854,353 km (0.106 R)
• M9: 1,158,037 km (0.105 R)
• M10: 1,315,713 km (0.053 R)
• M11: 1,508,844 km (0.093 R)
• M12: 1,637,947 km (0.027 R)
• M13: 1,815,969 km (0.111 R)
• M14: 1,969,157 km (0.026 R)
• M15: 2,031,689 km (0.116 R)
• M16: 2,110,826 km (0.112 R)
• M17: 2,404,337 km (0.11 R)
• M18: 2,676,156 km (0.093 R)
• M19: 2,851,186 km (0.055 R)
• M20: 3,231,164 km (0.084 R)
• M21: 3,417,713 km (0.102 R)
• M22: 4,018,648 km (0.076 R)
• M23: 4,138,775 km (0.115 R)
• M24: 4,199,212 km (0.085 R)
• M25: 4,423,759 km (0.078 R)
• M26: 4,991,333 km (0.081 R)
• M27: 5,098,894 km (0.115 R)
• M28: 5,896,849 km (0.112 R)
• M29: 6,263,812 km (0.109 R)
• M30: 6,403,387 km (0.116 R)
• M31: 6,591,133 km (0.059 R)
• M32: 6,733,101 km (0.117 R)
• M33: 6,972,158 km (0.098 R)
• M34: 7,482,885 km (0.112 R)
• M35: 7,606,304 km (0.084 R)
• M36: 7,855,235 km (0.093 R)
• M37: 8,208,286 km (0.117 R)
• M38: 8,437,918 km (0.114 R)
• M39: 8,618,034 km (0.116 R)
• M40: 8,695,526 km (0.092 R)
• M41: 8,825,377 km (0.046 R)
• M42: 9,245,148 km (0.08 R)
• M43: 9,564,241 km (0.084 R)
• M44: 10,213,346 km (0.116 R)
• M45: 10,322,851 km (0.114 R)
• M46: 10,654,061 km (0.098 R)
• M47: 11,984,136 km (0.117 R)
• M48: 12,683,356 km (0.053 R)
• M49: 12,949,042 km (0.083 R)
• M50: 13,127,064 km (0.11 R)
• M51: 13,485,799 km (0.09 R)
• M52: 14,642,789 km (0.05 R)
• M53: 14,797,473 km (0.11 R)
• M54: 15,139,454 km (0.113 R)
• M55: 15,926,638 km (0.056 R)
• M56: 16,565,870 km (0.1 R)
• M57: 16,856,239 km (0.119 R)
• M58: 17,278,704 km (0.119 R)
• M59: 18,200,526 km (0.098 R)
• M60: 18,366,729 km (0.111 R)
• M61: 18,767,950 km (0.12 R)
• M62: 19,476,895 km (0.093 R)
• M63: 19,988,669 km (0.112 R)
• M64: 20,091,443 km (0.108 R)
• M65: 20,401,260 km (0.097 R)
• M66: 20,712,573 km (0.114 R)
• M67: 20,990,526 km (0.105 R)
• M68: 21,060,239 km (0.118 R)
• M69: 21,339,837 km (0.082 R)
• M70: 21,445,004 km (0.069 R)
• M71: 21,550,321 km (0.106 R)
• M72: 21,938,079 km (0.115 R)
• M73: 22,684,572 km (0.113 R)
• M74: 22,827,737 km (0.073 R)
• M75: 23,403,390 km (0.055 R)
• M76: 23,729,364 km (0.106 R)
• M77: 23,801,919 km (0.084 R)
• M78: 24,568,907 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 338

Radius: 10.9

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 8.89 AU - 9.69 AU

Year: 10141 Days

Day: 9.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 38,233,166 km

• M1: 323,730 km (0.1 R)
• M2: 626,965 km (0.112 R)
• M3: 781,499 km (0.084 R)
• M4: 965,505 km (0.036 R)
• M5: 1,164,171 km (0.072 R)
• M6: 2,067,443 km (0.1 R)
• M7: 2,174,106 km (0.11 R)
• M8: 2,596,720 km (0.049 R)
• M9: 3,093,534 km (0.105 R)
• M10: 3,466,781 km (0.108 R)
• M11: 3,749,521 km (0.08 R)
• M12: 3,960,155 km (0.101 R)
• M13: 4,586,970 km (0.113 R)
• M14: 5,012,576 km (0.117 R)
• M15: 5,901,636 km (0.119 R)
• M16: 5,993,190 km (0.096 R)
• M17: 6,177,794 km (0.119 R)
• M18: 6,427,024 km (0.094 R)
• M19: 6,806,853 km (0.083 R)
• M20: 7,031,998 km (0.081 R)
• M21: 7,226,774 km (0.113 R)
• M22: 7,390,584 km (0.058 R)
• M23: 7,855,683 km (0.051 R)
• M24: 8,024,131 km (0.073 R)
• M25: 8,536,653 km (0.096 R)
• M26: 9,236,621 km (0.11 R)
• M27: 9,773,528 km (0.072 R)
• M28: 9,845,933 km (0.111 R)
• M29: 10,064,197 km (0.097 R)
• M30: 10,210,503 km (0.091 R)
• M31: 11,065,904 km (0.097 R)
• M32: 11,905,447 km (0.049 R)
• M33: 12,137,922 km (0.097 R)
• M34: 13,083,231 km (0.068 R)
• M35: 13,163,117 km (0.064 R)
• M36: 15,127,486 km (0.088 R)
• M37: 15,379,559 km (0.105 R)
• M38: 15,930,228 km (0.026 R)
• M39: 16,963,800 km (0.106 R)
• M40: 17,576,852 km (0.111 R)
• M41: 18,152,505 km (0.1 R)
• M42: 18,869,527 km (0.073 R)
• M43: 19,595,825 km (0.105 R)
• M44: 20,470,225 km (0.115 R)
• M45: 20,609,351 km (0.089 R)
• M46: 20,795,600 km (0.1 R)
• M47: 21,216,419 km (0.041 R)
• M48: 21,404,314 km (0.12 R)
• M49: 21,971,439 km (0.096 R)
• M50: 22,447,908 km (0.038 R)
• M51: 23,799,974 km (0.11 R)
• M52: 23,946,281 km (0.095 R)
• M53: 24,387,445 km (0.073 R)
• M54: 24,683,050 km (0.096 R)
• M55: 25,576,748 km (0.085 R)
• M56: 26,077,901 km (0.055 R)
• M57: 26,835,614 km (0.099 R)
• M58: 27,089,930 km (0.081 R)
• M59: 27,396,008 km (0.089 R)
• M60: 27,600,658 km (0.104 R)
• M61: 27,857,367 km (0.104 R)
• M62: 28,321,121 km (0.078 R)
• M63: 29,100,077 km (0.108 R)
• M64: 29,361,125 km (0.102 R)
• M65: 30,254,973 km (0.119 R)
• M66: 30,360,738 km (0.118 R)
• M67: 30,944,469 km (0.114 R)
• M68: 31,318,015 km (0.115 R)
• M69: 31,532,090 km (0.069 R)
• M70: 31,639,202 km (0.113 R)
• M71: 31,854,024 km (0.03 R)
• M72: 32,447,180 km (0.087 R)
• M73: 32,718,102 km (0.116 R)
• M74: 34,303,689 km (0.094 R)
• M75: 34,745,601 km (0.052 R)
• M76: 35,467,561 km (0.116 R)
• M77: 35,858,460 km (0.1 R)
• M78: 36,644,298 km (0.076 R)
• M79: 37,152,631 km (0.099 R)
• M80: 37,435,970 km (0.026 R)
• M81: 37,549,514 km (0.117 R)

Kuiper Belt

Range: 30.6 - 45.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 406 - 11,312 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit