🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.47 AU - 0.63 AU

Year: 148 Days

Day: 36.3 Hours

Environment

Temp: 236 °C

Axial Tilt: 18.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.63 AU - 0.69 AU

Year: 195 Days

Day: 17.6 Hours

Environment

Temp: 181 °C

Axial Tilt: 4.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.65 AU - 0.69 AU

Year: 199 Days

Day: 21.1 Hours

Environment

Temp: 134 °C

Axial Tilt: 14.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 36,351,333 km

• M1: 143,764 km (0.105 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.61 AU - 1.01 AU

Year: 265 Days

Day: 30 Hours

Environment

Temp: 105 °C

Axial Tilt: 8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 36,351,333 km

• M1: 49,666 km (0.103 R)

Planet 5 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.7 AU - 1 AU

Year: 285 Days

Day: 39.8 Hours

Environment

Temp: 156 °C

Axial Tilt: 38.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 36,351,333 km

• M1: 46,824 km (0.099 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.03 AU - 1.07 AU

Year: 391 Days

Day: 35.1 Hours

Environment

Temp: 40 °C

Axial Tilt: 38.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 7 - Terrestrial

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 4.56 AU - 4.62 AU

Year: 3574 Days

Day: 31 Hours

Environment

Temp: -135 °C

Axial Tilt: 14.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 8.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 796.1

Radius: 10.2

Gravity: 7.65 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 7.63 AU - 10.33 AU

Year: 9780 Days

Day: 10 Hours

Environment

Temp: -171 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 36,351,333 km

• M1: 358,885 km (0.095 R)
• M2: 465,100 km (0.049 R)
• M3: 584,030 km (0.095 R)
• M4: 647,759 km (0.108 R)
• M5: 1,311,076 km (0.074 R)
• M6: 1,531,433 km (0.1 R)
• M7: 1,836,015 km (0.116 R)
• M8: 2,315,625 km (0.092 R)
• M9: 2,610,782 km (0.029 R)
• M10: 2,776,985 km (0.057 R)
• M11: 3,149,185 km (0.1 R)
• M12: 4,004,137 km (0.112 R)
• M13: 4,067,865 km (0.069 R)
• M14: 4,131,893 km (0.034 R)
• M15: 4,196,370 km (0.071 R)
• M16: 4,326,221 km (0.096 R)
• M17: 4,391,595 km (0.093 R)
• M18: 4,927,155 km (0.111 R)
• M19: 4,995,522 km (0.106 R)
• M20: 5,168,008 km (0.107 R)
• M21: 5,412,750 km (0.042 R)
• M22: 6,317,817 km (0.114 R)
• M23: 6,692,859 km (0.099 R)
• M24: 7,583,116 km (0.091 R)
• M25: 7,662,403 km (0.112 R)
• M26: 8,675,330 km (0.033 R)
• M27: 9,176,483 km (0.107 R)
• M28: 9,601,191 km (0.083 R)
• M29: 9,729,995 km (0.12 R)
• M30: 10,958,792 km (0.105 R)
• M31: 11,138,309 km (0.112 R)
• M32: 11,820,177 km (0.109 R)
• M33: 12,515,657 km (0.112 R)
• M34: 12,986,741 km (0.115 R)
• M35: 13,367,767 km (0.11 R)
• M36: 14,091,970 km (0.093 R)
• M37: 15,730,067 km (0.061 R)
• M38: 15,882,058 km (0.119 R)
• M39: 17,114,744 km (0.119 R)
• M40: 17,689,948 km (0.118 R)
• M41: 18,644,831 km (0.118 R)
• M42: 18,859,355 km (0.1 R)
• M43: 19,889,336 km (0.092 R)
• M44: 20,660,064 km (0.119 R)
• M45: 21,665,212 km (0.098 R)
• M46: 22,344,088 km (0.074 R)
• M47: 24,422,600 km (0.118 R)
• M48: 24,774,903 km (0.104 R)
• M49: 25,365,965 km (0.113 R)
• M50: 25,484,745 km (0.069 R)
• M51: 27,106,237 km (0.069 R)
• M52: 27,532,142 km (0.119 R)
• M53: 29,070,905 km (0.114 R)
• M54: 29,195,221 km (0.118 R)
• M55: 29,569,216 km (0.057 R)
• M56: 30,764,054 km (0.053 R)
• M57: 33,395,630 km (0.061 R)
• M58: 33,591,005 km (0.109 R)
• M59: 33,852,203 km (0.09 R)
• M60: 35,167,767 km (0.058 R)
• M61: 35,432,854 km (0.058 R)
• M62: 35,698,689 km (0.099 R)
• M63: 36,701,294 km (0.103 R)
• M64: 36,768,464 km (0.081 R)
• M65: 37,307,315 km (0.1 R)
• M66: 37,442,402 km (0.1 R)
• M67: 37,645,407 km (0.073 R)
• M68: 37,916,628 km (0.068 R)
• M69: 40,040,468 km (0.039 R)
• M70: 40,248,110 km (0.068 R)
• M71: 40,317,374 km (0.102 R)
• M72: 40,872,981 km (0.115 R)
• M73: 41,291,406 km (0.073 R)
• M74: 41,500,992 km (0.104 R)
• M75: 41,851,351 km (0.077 R)
• M76: 42,062,134 km (0.09 R)
• M77: 43,191,598 km (0.097 R)
• M78: 45,769,319 km (0.115 R)
• M79: 45,841,575 km (0.098 R)
• M80: 45,986,385 km (0.106 R)
• M81: 46,566,825 km (0.067 R)
• M82: 46,785,238 km (0.118 R)
• M83: 47,222,812 km (0.076 R)
• M84: 47,442,122 km (0.055 R)
• M85: 48,028,696 km (0.078 R)
• M86: 49,357,274 km (0.113 R)
• M87: 49,654,076 km (0.095 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 901.4

Radius: 6.7

Gravity: 20.08 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 11 AU - 15.38 AU

Year: 17410 Days

Day: 20.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 36,351,333 km

• M1: 85,720 km (0.094 R)
• M2: 331,060 km (0.059 R)
• M3: 439,070 km (0.104 R)
• M4: 580,589 km (0.099 R)
• M5: 1,143,975 km (0.093 R)
• M6: 1,674,299 km (0.067 R)
• M7: 1,866,383 km (0.059 R)
• M8: 1,931,907 km (0.098 R)
• M9: 2,099,457 km (0.101 R)
• M10: 2,412,864 km (0.119 R)
• M11: 2,630,080 km (0.089 R)
• M12: 2,891,428 km (0.11 R)
• M13: 2,967,723 km (0.043 R)
• M14: 3,358,921 km (0.039 R)
• M15: 5,594,661 km (0.092 R)
• M16: 6,027,747 km (0.109 R)
• M17: 7,495,302 km (0.108 R)
• M18: 7,865,407 km (0.108 R)
• M19: 8,187,342 km (0.104 R)
• M20: 9,689,005 km (0.054 R)
• M21: 9,746,301 km (0.095 R)
• M22: 10,677,249 km (0.087 R)
• M23: 10,795,730 km (0.09 R)
• M24: 11,213,408 km (0.065 R)
• M25: 11,273,546 km (0.103 R)
• M26: 11,575,584 km (0.085 R)
• M27: 12,810,814 km (0.114 R)
• M28: 12,873,645 km (0.052 R)
• M29: 12,999,606 km (0.096 R)
• M30: 15,137,210 km (0.082 R)
• M31: 17,103,674 km (0.078 R)
• M32: 18,719,630 km (0.115 R)
• M33: 19,221,082 km (0.072 R)
• M34: 19,654,318 km (0.063 R)
• M35: 20,310,305 km (0.118 R)
• M36: 23,081,605 km (0.101 R)
• M37: 24,784,777 km (0.069 R)
• M38: 24,941,555 km (0.055 R)
• M39: 26,528,041 km (0.064 R)
• M40: 27,414,408 km (0.112 R)
• M41: 27,820,417 km (0.114 R)
• M42: 28,065,159 km (0.114 R)
• M43: 28,803,275 km (0.114 R)
• M44: 31,140,293 km (0.111 R)
• M45: 31,394,160 km (0.047 R)
• M46: 31,648,926 km (0.078 R)
• M47: 32,245,821 km (0.102 R)
• M48: 33,277,747 km (0.095 R)
• M49: 35,638,850 km (0.117 R)
• M50: 36,348,692 km (0.101 R)
• M51: 37,602,322 km (0.071 R)
• M52: 38,597,148 km (0.11 R)
• M53: 39,143,480 km (0.073 R)
• M54: 39,600,651 km (0.082 R)
• M55: 41,446,988 km (0.099 R)
• M56: 42,380,778 km (0.055 R)
• M57: 46,667,355 km (0.114 R)
• M58: 47,735,933 km (0.072 R)
• M59: 47,833,470 km (0.072 R)
• M60: 48,028,696 km (0.081 R)
• M61: 48,322,207 km (0.112 R)
• M62: 49,206,180 km (0.099 R)
• M63: 49,699,405 km (0.095 R)
• M64: 50,392,940 km (0.08 R)
• M65: 51,189,399 km (0.115 R)
• M66: 51,389,113 km (0.083 R)
• M67: 53,908,042 km (0.065 R)
• M68: 54,416,525 km (0.11 R)
• M69: 55,849,074 km (0.048 R)
• M70: 56,983,175 km (0.088 R)
• M71: 57,397,561 km (0.061 R)
• M72: 58,125,056 km (0.049 R)
• M73: 59,274,267 km (0.081 R)
• M74: 59,589,021 km (0.115 R)
• M75: 61,595,427 km (0.095 R)
• M76: 63,516,414 km (0.111 R)
• M77: 63,838,498 km (0.1 R)
• M78: 64,916,051 km (0.103 R)
• M79: 65,673,914 km (0.077 R)
• M80: 66,325,862 km (0.089 R)
• M81: 66,434,769 km (0.045 R)
• M82: 67,307,672 km (0.104 R)
• M83: 68,184,615 km (0.048 R)
• M84: 68,514,329 km (0.114 R)
• M85: 70,060,423 km (0.111 R)
• M86: 70,504,130 km (0.111 R)
• M87: 71,060,335 km (0.115 R)
• M88: 72,737,327 km (0.078 R)
• M89: 73,411,714 km (0.059 R)
• M90: 73,524,361 km (0.045 R)
• M91: 74,653,676 km (0.107 R)
• M92: 74,993,562 km (0.12 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 79

Radius: 4.4

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 12.07 AU - 16.33 AU

Year: 19447 Days

Day: 21.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 36,351,333 km

• M1: 55,800 km (0.084 R)
• M2: 135,236 km (0.104 R)
• M3: 173,234 km (0.116 R)
• M4: 282,291 km (0.062 R)
• M5: 574,905 km (0.107 R)
• M6: 712,535 km (0.112 R)
• M7: 1,034,768 km (0.105 R)
• M8: 1,307,336 km (0.069 R)
• M9: 1,736,382 km (0.108 R)
• M10: 1,835,117 km (0.106 R)
• M11: 1,875,209 km (0.104 R)
• M12: 1,976,487 km (0.065 R)
• M13: 2,666,432 km (0.111 R)
• M14: 3,374,479 km (0.056 R)
• M15: 3,522,731 km (0.062 R)
• M16: 4,006,231 km (0.078 R)
• M17: 4,242,596 km (0.084 R)
• M18: 4,483,299 km (0.11 R)
• M19: 5,432,497 km (0.045 R)
• M20: 5,693,845 km (0.096 R)
• M21: 5,840,899 km (0.062 R)
• M22: 6,380,200 km (0.112 R)
• M23: 6,625,091 km (0.098 R)
• M24: 6,717,692 km (0.057 R)
• M25: 6,935,507 km (0.094 R)
• M26: 7,570,400 km (0.097 R)
• M27: 8,289,966 km (0.097 R)
• M28: 8,490,128 km (0.097 R)
• M29: 8,523,638 km (0.056 R)
• M30: 8,725,445 km (0.112 R)
• M31: 9,306,035 km (0.072 R)
• M32: 10,648,376 km (0.074 R)
• M33: 11,011,600 km (0.091 R)
• M34: 11,231,359 km (0.094 R)
• M35: 11,415,814 km (0.119 R)
• M36: 13,119,135 km (0.081 R)
• M37: 13,157,881 km (0.063 R)
• M38: 13,274,417 km (0.051 R)
• M39: 13,430,298 km (0.051 R)
• M40: 16,966,044 km (0.11 R)
• M41: 17,008,231 km (0.029 R)
• M42: 18,682,231 km (0.063 R)
• M43: 18,725,764 km (0.115 R)
• M44: 19,782,523 km (0.091 R)
• M45: 22,507,598 km (0.109 R)
• M46: 23,019,821 km (0.051 R)
• M47: 23,300,766 km (0.102 R)
• M48: 23,913,519 km (0.117 R)
• M49: 24,340,920 km (0.104 R)
• M50: 25,734,873 km (0.106 R)
• M51: 26,613,012 km (0.054 R)
• M52: 26,858,652 km (0.102 R)
• M53: 27,006,455 km (0.103 R)
• M54: 28,448,728 km (0.079 R)
• M55: 28,498,993 km (0.109 R)
• M56: 29,661,219 km (0.098 R)
• M57: 29,864,971 km (0.078 R)
• M58: 30,120,185 km (0.03 R)
• M59: 30,324,984 km (0.028 R)
• M60: 31,355,714 km (0.101 R)
• M61: 31,875,417 km (0.115 R)
• M62: 32,660,207 km (0.051 R)
• M63: 33,929,096 km (0.108 R)
• M64: 35,645,881 km (0.116 R)
• M65: 36,079,416 km (0.099 R)

Kuiper Belt

Range: 30.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 539 - 20,378 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit