🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.61 AU - 0.87 AU

Year: 235 Days

Day: 44.6 Hours

Environment

Temp: 107 °C

Axial Tilt: 8.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.62 AU - 1 AU

Year: 269 Days

Day: 23.1 Hours

Environment

Temp: 109 °C

Axial Tilt: 1.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.9 AU - 0.96 AU

Year: 331 Days

Day: 39.1 Hours

Environment

Temp: 33 °C

Axial Tilt: 18.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 35,305,689 km

• M1: 817,702 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.33 AU - 1.89 AU

Year: 754 Days

Day: 12.2 Hours

Environment

Temp: -58 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,305,689 km

• M1: 447,597 km (0.115 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.4 AU - 2 AU

Year: 818 Days

Day: 30.9 Hours

Environment

Temp: -56 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 35,305,689 km

• M1: 48,769 km (0.114 R)
• M2: 878,439 km (0.098 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.49 AU - 2.01 AU

Year: 854 Days

Day: 12.5 Hours

Environment

Temp: -62 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 3.37 AU - 4.09 AU

Year: 2658 Days

Day: 47.6 Hours

Environment

Temp: -115 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 35,305,689 km

• M1: 133,740 km (0.097 R)
• M2: 584,030 km (0.096 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 654.2

Radius: 11.9

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 4.98 AU - 5.48 AU

Year: 4413 Days

Day: 10.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 35,305,689 km

• M1: 175,179 km (0.098 R)
• M2: 399,127 km (0.09 R)
• M3: 568,023 km (0.12 R)
• M4: 970,142 km (0.061 R)
• M5: 1,087,128 km (0.06 R)
• M6: 1,181,674 km (0.058 R)
• M7: 1,279,211 km (0.113 R)
• M8: 1,394,252 km (0.041 R)
• M9: 1,512,883 km (0.075 R)
• M10: 1,588,729 km (0.095 R)
• M11: 1,760,617 km (0.051 R)
• M12: 1,857,108 km (0.058 R)
• M13: 2,005,210 km (0.112 R)
• M14: 2,260,873 km (0.061 R)
• M15: 2,348,537 km (0.114 R)
• M16: 2,563,808 km (0.036 R)
• M17: 2,766,813 km (0.052 R)
• M18: 3,549,509 km (0.112 R)
• M19: 4,641,872 km (0.073 R)
• M20: 4,731,781 km (0.076 R)
• M21: 4,844,877 km (0.117 R)
• M22: 5,213,187 km (0.064 R)
• M23: 5,638,493 km (0.097 R)
• M24: 5,758,620 km (0.095 R)
• M25: 6,422,087 km (0.099 R)
• M26: 6,623,446 km (0.096 R)
• M27: 7,687,685 km (0.103 R)
• M28: 8,009,320 km (0.112 R)
• M29: 8,582,729 km (0.085 R)
• M30: 8,776,757 km (0.107 R)
• M31: 9,000,406 km (0.076 R)
• M32: 9,197,726 km (0.07 R)
• M33: 9,310,971 km (0.108 R)
• M34: 9,424,815 km (0.07 R)
• M35: 9,798,062 km (0.05 R)
• M36: 10,146,775 km (0.109 R)
• M37: 11,006,514 km (0.086 R)
• M38: 11,429,876 km (0.112 R)
• M39: 11,827,956 km (0.052 R)
• M40: 12,044,125 km (0.114 R)
• M41: 12,606,014 km (0.049 R)
• M42: 12,953,680 km (0.09 R)
• M43: 13,144,716 km (0.06 R)
• M44: 13,983,063 km (0.1 R)
• M45: 14,146,274 km (0.072 R)
• M46: 14,772,191 km (0.108 R)
• M47: 15,172,216 km (0.082 R)
• M48: 15,440,894 km (0.071 R)
• M49: 15,575,831 km (0.028 R)
• M50: 16,912,039 km (0.119 R)
• M51: 17,225,596 km (0.072 R)
• M52: 17,787,785 km (0.081 R)
• M53: 17,964,759 km (0.054 R)
• M54: 18,177,787 km (0.082 R)
• M55: 18,427,466 km (0.114 R)
• M56: 19,110,829 km (0.075 R)
• M57: 19,255,789 km (0.03 R)
• M58: 19,839,221 km (0.03 R)
• M59: 20,576,738 km (0.112 R)
• M60: 20,650,939 km (0.041 R)
• M61: 20,911,538 km (0.104 R)
• M62: 21,135,636 km (0.116 R)
• M63: 21,699,770 km (0.112 R)
• M64: 21,964,558 km (0.068 R)
• M65: 22,040,553 km (0.095 R)
• M66: 22,268,690 km (0.061 R)
• M67: 22,842,548 km (0.05 R)
• M68: 22,957,888 km (0.089 R)
• M69: 23,150,570 km (0.105 R)
• M70: 23,654,116 km (0.064 R)
• M71: 23,809,848 km (0.063 R)
• M72: 23,887,788 km (0.094 R)
• M73: 24,122,208 km (0.105 R)
• M74: 24,318,181 km (0.093 R)
• M75: 24,475,259 km (0.115 R)
• M76: 24,553,947 km (0.077 R)
• M77: 24,790,462 km (0.059 R)
• M78: 26,872,266 km (0.116 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 538.4

Radius: 11.2

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 5.18 AU - 6.54 AU

Year: 5234 Days

Day: 5.8 Hours

Environment

Temp: -141 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 35,305,689 km

• M1: 176,825 km (0.074 R)
• M2: 287,826 km (0.077 R)
• M3: 385,364 km (0.113 R)
• M4: 518,207 km (0.108 R)
• M5: 646,263 km (0.113 R)
• M6: 1,098,198 km (0.037 R)
• M7: 1,196,633 km (0.097 R)
• M8: 1,357,601 km (0.061 R)
• M9: 1,510,340 km (0.09 R)
• M10: 1,604,886 km (0.051 R)
• M11: 2,003,415 km (0.057 R)
• M12: 2,322,657 km (0.106 R)
• M13: 2,395,810 km (0.074 R)
• M14: 2,620,057 km (0.111 R)
• M15: 2,754,246 km (0.108 R)
• M16: 2,949,771 km (0.119 R)
• M17: 3,049,253 km (0.116 R)
• M18: 3,334,088 km (0.11 R)
• M19: 3,542,777 km (0.089 R)
• M20: 3,713,019 km (0.046 R)
• M21: 3,864,113 km (0.087 R)
• M22: 3,995,310 km (0.098 R)
• M23: 4,720,112 km (0.108 R)
• M24: 5,097,847 km (0.069 R)
• M25: 5,217,824 km (0.107 R)
• M26: 5,290,379 km (0.101 R)
• M27: 5,485,305 km (0.114 R)
• M28: 5,633,108 km (0.119 R)
• M29: 5,732,441 km (0.054 R)
• M30: 5,807,240 km (0.106 R)
• M31: 6,059,163 km (0.098 R)
• M32: 6,135,457 km (0.118 R)
• M33: 6,625,989 km (0.038 R)
• M34: 6,942,388 km (0.047 R)
• M35: 7,075,680 km (0.11 R)
• M36: 7,508,018 km (0.112 R)
• M37: 7,672,426 km (0.111 R)
• M38: 7,810,206 km (0.086 R)
• M39: 7,893,382 km (0.1 R)
• M40: 8,088,458 km (0.112 R)
• M41: 8,712,131 km (0.057 R)
• M42: 8,971,833 km (0.103 R)
• M43: 9,204,757 km (0.101 R)
• M44: 9,498,717 km (0.117 R)
• M45: 9,795,818 km (0.095 R)
• M46: 10,429,814 km (0.04 R)
• M47: 10,552,035 km (0.108 R)
• M48: 10,952,659 km (0.096 R)
• M49: 11,201,739 km (0.102 R)
• M50: 11,389,783 km (0.106 R)
• M51: 12,702,505 km (0.052 R)
• M52: 13,029,975 km (0.04 R)
• M53: 13,793,672 km (0.037 R)
• M54: 14,333,570 km (0.087 R)
• M55: 14,640,246 km (0.113 R)
• M56: 15,468,719 km (0.103 R)
• M57: 15,713,162 km (0.076 R)
• M58: 15,923,796 km (0.1 R)
• M59: 16,775,606 km (0.047 R)
• M60: 17,207,196 km (0.086 R)
• M61: 17,279,452 km (0.119 R)
• M62: 17,788,234 km (0.058 R)
• M63: 19,006,709 km (0.072 R)
• M64: 19,682,741 km (0.084 R)
• M65: 20,290,408 km (0.103 R)
• M66: 20,827,016 km (0.076 R)
• M67: 21,135,786 km (0.056 R)
• M68: 21,252,023 km (0.081 R)
• M69: 21,368,410 km (0.1 R)
• M70: 22,267,793 km (0.1 R)
• M71: 22,583,444 km (0.086 R)
• M72: 23,619,858 km (0.072 R)
• M73: 24,468,228 km (0.084 R)
• M74: 24,753,361 km (0.087 R)
• M75: 26,862,990 km (0.111 R)
• M76: 27,199,137 km (0.085 R)
• M77: 28,173,318 km (0.1 R)
• M78: 28,557,635 km (0.119 R)

Planet 10 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693.1

Radius: 8

Gravity: 10.83 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 6.04 AU - 7.2 AU

Year: 6284 Days

Day: 5 Hours

Environment

Temp: -164 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 35,305,689 km

• M1: 111,899 km (0.108 R)
• M2: 191,635 km (0.057 R)
• M3: 282,441 km (0.096 R)
• M4: 381,175 km (0.089 R)
• M5: 566,078 km (0.107 R)
• M6: 737,667 km (0.056 R)
• M7: 822,639 km (0.1 R)
• M8: 1,018,612 km (0.032 R)
• M9: 1,130,362 km (0.115 R)
• M10: 1,366,427 km (0.055 R)
• M11: 1,490,444 km (0.118 R)
• M12: 1,711,699 km (0.109 R)
• M13: 1,768,696 km (0.083 R)
• M14: 1,845,739 km (0.104 R)
• M15: 2,567,249 km (0.104 R)
• M16: 2,699,045 km (0.067 R)
• M17: 2,900,852 km (0.111 R)
• M18: 3,367,298 km (0.032 R)
• M19: 3,781,984 km (0.081 R)
• M20: 3,856,932 km (0.082 R)
• M21: 4,447,545 km (0.107 R)
• M22: 4,956,626 km (0.051 R)
• M23: 5,399,735 km (0.116 R)
• M24: 5,455,984 km (0.082 R)
• M25: 5,597,653 km (0.12 R)
• M26: 5,769,092 km (0.106 R)
• M27: 6,146,677 km (0.03 R)
• M28: 6,323,652 km (0.119 R)
• M29: 6,895,265 km (0.099 R)
• M30: 7,202,689 km (0.118 R)
• M31: 7,640,711 km (0.08 R)
• M32: 7,926,892 km (0.092 R)
• M33: 8,151,887 km (0.105 R)
• M34: 8,248,976 km (0.085 R)
• M35: 8,476,963 km (0.09 R)
• M36: 8,641,222 km (0.055 R)
• M37: 9,139,981 km (0.115 R)
• M38: 9,308,279 km (0.053 R)
• M39: 9,716,531 km (0.107 R)
• M40: 9,957,384 km (0.113 R)
• M41: 10,269,894 km (0.064 R)
• M42: 11,119,161 km (0.065 R)
• M43: 12,212,273 km (0.072 R)
• M44: 12,286,324 km (0.088 R)
• M45: 12,846,717 km (0.042 R)
• M46: 13,453,636 km (0.102 R)
• M47: 14,695,448 km (0.108 R)
• M48: 15,973,462 km (0.116 R)
• M49: 16,257,698 km (0.117 R)
• M50: 16,380,069 km (0.061 R)
• M51: 16,461,899 km (0.103 R)
• M52: 16,584,719 km (0.066 R)
• M53: 16,666,848 km (0.104 R)
• M54: 17,620,535 km (0.11 R)
• M55: 17,746,197 km (0.087 R)
• M56: 17,998,419 km (0.093 R)
• M57: 18,805,200 km (0.076 R)
• M58: 19,580,417 km (0.059 R)
• M59: 20,278,141 km (0.083 R)
• M60: 20,365,955 km (0.034 R)
• M61: 20,762,688 km (0.067 R)
• M62: 20,984,093 km (0.086 R)
• M63: 21,922,820 km (0.057 R)
• M64: 22,647,173 km (0.076 R)
• M65: 23,887,339 km (0.112 R)
• M66: 25,243,743 km (0.047 R)
• M67: 27,543,362 km (0.113 R)
• M68: 28,177,507 km (0.046 R)
• M69: 28,324,562 km (0.113 R)
• M70: 28,865,956 km (0.118 R)
• M71: 28,964,691 km (0.073 R)
• M72: 29,908,953 km (0.119 R)
• M73: 30,058,999 km (0.106 R)
• M74: 30,359,691 km (0.109 R)
• M75: 30,460,221 km (0.057 R)
• M76: 31,115,908 km (0.098 R)
• M77: 31,420,190 km (0.119 R)
• M78: 31,471,054 km (0.102 R)
• M79: 31,929,422 km (0.03 R)
• M80: 32,287,559 km (0.117 R)
• M81: 32,390,183 km (0.107 R)
• M82: 32,441,495 km (0.053 R)
• M83: 32,544,269 km (0.098 R)
• M84: 32,595,581 km (0.104 R)
• M85: 32,698,504 km (0.088 R)
• M86: 32,956,261 km (0.064 R)
• M87: 33,681,362 km (0.094 R)
• M88: 33,941,662 km (0.111 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 507 - 14,512 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit