🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.39 AU - 0.63 AU

Year: 159 Days

Day: 18.5 Hours

Environment

Temp: 39 °C

Axial Tilt: 32.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.27 AU - 1.37 AU

Year: 662 Days

Day: 42.9 Hours

Environment

Temp: -90 °C

Axial Tilt: 45.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.73 AU - 1.97 AU

Year: 1098 Days

Day: 25.5 Hours

Environment

Temp: -104 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 457.5

Radius: 10.2

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.81 AU - 3.99 AU

Year: 2737 Days

Day: 9.2 Hours

Environment

Temp: -150 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 18,933,019 km

• M1: 149,897 km (0.074 R)
• M2: 256,710 km (0.059 R)
• M3: 365,468 km (0.105 R)
• M4: 458,517 km (0.09 R)
• M5: 546,182 km (0.071 R)
• M6: 706,551 km (0.098 R)
• M7: 892,501 km (0.1 R)
• M8: 1,075,010 km (0.09 R)
• M9: 1,176,288 km (0.078 R)
• M10: 1,323,492 km (0.055 R)
• M11: 1,579,155 km (0.054 R)
• M12: 1,648,419 km (0.055 R)
• M13: 2,175,751 km (0.088 R)
• M14: 2,266,408 km (0.093 R)
• M15: 2,371,575 km (0.051 R)
• M16: 2,600,609 km (0.119 R)
• M17: 2,752,750 km (0.113 R)
• M18: 3,168,034 km (0.088 R)
• M19: 3,572,547 km (0.087 R)
• M20: 3,664,699 km (0.113 R)
• M21: 3,788,865 km (0.041 R)
• M22: 3,867,255 km (0.029 R)
• M23: 4,137,578 km (0.055 R)
• M24: 4,414,035 km (0.076 R)
• M25: 4,899,779 km (0.092 R)
• M26: 5,019,607 km (0.107 R)
• M27: 5,420,230 km (0.119 R)
• M28: 5,526,445 km (0.113 R)
• M29: 5,758,920 km (0.115 R)
• M30: 5,867,378 km (0.08 R)
• M31: 6,513,342 km (0.075 R)
• M32: 6,607,588 km (0.06 R)
• M33: 6,740,132 km (0.097 R)
• M34: 6,969,466 km (0.115 R)
• M35: 7,220,790 km (0.099 R)
• M36: 7,357,522 km (0.105 R)
• M37: 7,613,484 km (0.11 R)
• M38: 7,892,484 km (0.11 R)
• M39: 8,235,812 km (0.043 R)
• M40: 8,501,647 km (0.118 R)
• M41: 8,791,119 km (0.086 R)
• M42: 9,252,479 km (0.108 R)
• M43: 9,636,048 km (0.116 R)
• M44: 9,765,001 km (0.068 R)
• M45: 9,916,244 km (0.091 R)
• M46: 10,089,928 km (0.102 R)
• M47: 10,839,712 km (0.103 R)
• M48: 10,906,882 km (0.112 R)
• M49: 11,244,075 km (0.117 R)
• M50: 11,928,785 km (0.066 R)
• M51: 12,276,151 km (0.057 R)
• M52: 12,768,178 km (0.087 R)
• M53: 12,886,361 km (0.066 R)
• M54: 13,218,917 km (0.108 R)
• M55: 13,554,465 km (0.091 R)
• M56: 13,747,446 km (0.103 R)
• M57: 13,868,471 km (0.103 R)
• M58: 14,258,323 km (0.114 R)
• M59: 14,577,714 km (0.034 R)
• M60: 14,800,166 km (0.107 R)
• M61: 14,874,666 km (0.054 R)
• M62: 15,248,661 km (0.073 R)
• M63: 15,449,271 km (0.109 R)
• M64: 15,676,211 km (0.104 R)
• M65: 16,337,883 km (0.04 R)
• M66: 16,827,068 km (0.062 R)
• M67: 17,216,770 km (0.08 R)
• M68: 17,295,010 km (0.112 R)
• M69: 17,399,579 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468.8

Radius: 9.4

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 3.31 AU - 4.51 AU

Year: 3375 Days

Day: 10.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 18,933,019 km

• M1: 120,277 km (0.054 R)
• M2: 207,193 km (0.107 R)
• M3: 273,764 km (0.053 R)
• M4: 401,371 km (0.098 R)
• M5: 535,112 km (0.116 R)
• M6: 722,558 km (0.115 R)
• M7: 921,224 km (0.08 R)
• M8: 1,126,771 km (0.092 R)
• M9: 1,347,278 km (0.118 R)
• M10: 1,645,876 km (0.058 R)
• M11: 1,979,180 km (0.116 R)
• M12: 2,104,244 km (0.096 R)
• M13: 2,304,406 km (0.109 R)
• M14: 2,377,409 km (0.099 R)
• M15: 2,451,161 km (0.114 R)
• M16: 2,585,949 km (0.111 R)
• M17: 2,957,550 km (0.039 R)
• M18: 3,037,136 km (0.118 R)
• M19: 3,512,708 km (0.041 R)
• M20: 3,631,040 km (0.114 R)
• M21: 3,906,599 km (0.114 R)
• M22: 4,047,071 km (0.072 R)
• M23: 4,387,107 km (0.092 R)
• M24: 4,459,812 km (0.091 R)
• M25: 4,961,713 km (0.056 R)
• M26: 5,056,707 km (0.051 R)
• M27: 5,209,895 km (0.118 R)
• M28: 5,364,580 km (0.112 R)
• M29: 5,817,861 km (0.114 R)
• M30: 6,386,333 km (0.076 R)
• M31: 6,531,293 km (0.063 R)
• M32: 6,635,414 km (0.093 R)
• M33: 6,803,262 km (0.066 R)
• M34: 6,972,607 km (0.067 R)
• M35: 7,576,085 km (0.044 R)
• M36: 7,729,572 km (0.108 R)
• M37: 8,512,418 km (0.089 R)
• M38: 8,832,707 km (0.101 R)
• M39: 9,273,572 km (0.089 R)
• M40: 9,532,227 km (0.067 R)
• M41: 10,176,994 km (0.027 R)
• M42: 10,346,488 km (0.04 R)
• M43: 10,419,492 km (0.086 R)
• M44: 10,614,717 km (0.042 R)
• M45: 10,984,224 km (0.106 R)
• M46: 11,158,056 km (0.115 R)
• M47: 11,634,675 km (0.068 R)
• M48: 11,888,094 km (0.108 R)
• M49: 12,894,289 km (0.091 R)
• M50: 13,077,696 km (0.113 R)
• M51: 13,686,560 km (0.104 R)
• M52: 14,142,684 km (0.115 R)
• M53: 14,250,693 km (0.115 R)
• M54: 14,413,156 km (0.119 R)
• M55: 14,658,198 km (0.085 R)
• M56: 15,624,002 km (0.105 R)
• M57: 16,128,745 km (0.103 R)
• M58: 16,667,447 km (0.1 R)
• M59: 16,810,163 km (0.066 R)
• M60: 17,125,515 km (0.11 R)
• M61: 17,240,706 km (0.119 R)
• M62: 17,356,195 km (0.114 R)
• M63: 17,558,751 km (0.106 R)
• M64: 17,645,817 km (0.104 R)
• M65: 17,849,569 km (0.082 R)
• M66: 17,908,062 km (0.066 R)
• M67: 18,054,219 km (0.089 R)
• M68: 18,702,127 km (0.097 R)
• M69: 18,909,919 km (0.091 R)
• M70: 19,208,067 km (0.037 R)
• M71: 19,357,665 km (0.067 R)
• M72: 19,447,723 km (0.117 R)
• M73: 19,748,565 km (0.104 R)
• M74: 19,960,245 km (0.119 R)
• M75: 20,324,666 km (0.08 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 233.6

Radius: 9.5

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 4.29 AU - 4.83 AU

Year: 4251 Days

Day: 10.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 18,933,019 km

• M1: 118,781 km (0.112 R)
• M2: 179,517 km (0.111 R)
• M3: 252,072 km (0.113 R)
• M4: 686,505 km (0.118 R)
• M5: 949,647 km (0.048 R)
• M6: 1,051,374 km (0.073 R)
• M7: 1,114,355 km (0.099 R)
• M8: 1,554,920 km (0.118 R)
• M9: 1,639,593 km (0.046 R)
• M10: 1,713,494 km (0.095 R)
• M11: 2,033,185 km (0.105 R)
• M12: 2,330,286 km (0.111 R)
• M13: 2,905,789 km (0.118 R)
• M14: 3,240,739 km (0.099 R)
• M15: 3,571,948 km (0.111 R)
• M16: 3,652,582 km (0.076 R)
• M17: 3,749,970 km (0.067 R)
• M18: 3,864,711 km (0.11 R)
• M19: 4,182,158 km (0.102 R)
• M20: 4,250,076 km (0.078 R)
• M21: 4,352,700 km (0.101 R)
• M22: 4,665,359 km (0.085 R)
• M23: 4,806,729 km (0.086 R)
• M24: 5,221,115 km (0.08 R)
• M25: 5,349,470 km (0.044 R)
• M26: 5,423,372 km (0.065 R)
• M27: 5,835,663 km (0.094 R)
• M28: 6,375,113 km (0.089 R)
• M29: 6,870,282 km (0.041 R)
• M30: 7,071,791 km (0.109 R)
• M31: 7,193,713 km (0.087 R)
• M32: 7,460,147 km (0.078 R)
• M33: 7,542,725 km (0.087 R)
• M34: 7,646,546 km (0.101 R)
• M35: 7,834,440 km (0.097 R)
• M36: 8,407,400 km (0.108 R)
• M37: 8,709,887 km (0.075 R)
• M38: 8,950,141 km (0.075 R)
• M39: 9,015,964 km (0.112 R)
• M40: 9,661,180 km (0.076 R)
• M41: 10,046,395 km (0.12 R)
• M42: 10,137,649 km (0.113 R)
• M43: 10,413,508 km (0.115 R)
• M44: 10,529,147 km (0.08 R)
• M45: 10,925,432 km (0.036 R)
• M46: 11,043,016 km (0.082 R)
• M47: 11,398,011 km (0.086 R)
• M48: 11,684,790 km (0.118 R)
• M49: 12,022,433 km (0.086 R)
• M50: 12,095,137 km (0.1 R)
• M51: 12,289,914 km (0.116 R)
• M52: 12,657,925 km (0.105 R)
• M53: 12,855,543 km (0.12 R)
• M54: 13,129,158 km (0.093 R)
• M55: 13,204,106 km (0.071 R)
• M56: 13,530,529 km (0.101 R)
• M57: 13,631,508 km (0.07 R)
• M58: 14,063,397 km (0.112 R)
• M59: 14,319,658 km (0.105 R)
• M60: 14,448,312 km (0.069 R)
• M61: 14,966,818 km (0.086 R)
• M62: 15,045,207 km (0.071 R)
• M63: 15,202,136 km (0.108 R)
• M64: 15,915,568 km (0.091 R)
• M65: 16,504,983 km (0.062 R)
• M66: 17,074,203 km (0.03 R)
• M67: 17,265,389 km (0.034 R)
• M68: 17,429,798 km (0.091 R)
• M69: 17,787,785 km (0.099 R)
• M70: 18,371,367 km (0.089 R)
• M71: 18,735,787 km (0.077 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 290 - 11,723 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit