🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.65 AU - 0.83 AU

Year: 240 Days

Day: 20.2 Hours

Environment

Temp: 94 °C

Axial Tilt: 1.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.87 AU - 0.95 AU

Year: 327 Days

Day: 47 Hours

Environment

Temp: 18 °C

Axial Tilt: 18.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 76,277,770 km

• M1: 306,227 km (0.067 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.31 AU - 1.93 AU

Year: 777 Days

Day: 44.5 Hours

Environment

Temp: -51 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,277,770 km

• M1: 1,003,951 km (0.12 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.57 AU - 2.33 AU

Year: 1026 Days

Day: 14.6 Hours

Environment

Temp: -84 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,277,770 km

• M1: 132,693 km (0.045 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.98 AU - 3.14 AU

Year: 1543 Days

Day: 23.7 Hours

Environment

Temp: -96 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289.5

Radius: 11.1

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 8.24 AU - 11.34 AU

Year: 11540 Days

Day: 8.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 76,277,770 km

• M1: 430,243 km (0.101 R)
• M2: 502,050 km (0.073 R)
• M3: 980,614 km (0.092 R)
• M4: 1,329,476 km (0.074 R)
• M5: 1,460,674 km (0.075 R)
• M6: 1,656,048 km (0.054 R)
• M7: 1,818,512 km (0.026 R)
• M8: 2,029,295 km (0.112 R)
• M9: 2,203,876 km (0.055 R)
• M10: 2,498,135 km (0.108 R)
• M11: 2,591,334 km (0.11 R)
• M12: 2,757,238 km (0.063 R)
• M13: 2,829,494 km (0.098 R)
• M14: 3,481,890 km (0.029 R)
• M15: 3,960,304 km (0.037 R)
• M16: 4,124,563 km (0.102 R)
• M17: 4,544,933 km (0.119 R)
• M18: 4,688,248 km (0.095 R)
• M19: 4,832,909 km (0.094 R)
• M20: 4,949,745 km (0.115 R)
• M21: 5,396,594 km (0.08 R)
• M22: 5,732,441 km (0.106 R)
• M23: 6,075,170 km (0.113 R)
• M24: 6,265,009 km (0.112 R)
• M25: 6,618,210 km (0.067 R)
• M26: 6,912,020 km (0.082 R)
• M27: 7,818,882 km (0.119 R)
• M28: 7,956,512 km (0.085 R)
• M29: 8,199,160 km (0.054 R)
• M30: 8,585,571 km (0.109 R)
• M31: 9,121,880 km (0.102 R)
• M32: 9,706,209 km (0.06 R)
• M33: 11,963,491 km (0.086 R)
• M34: 12,201,950 km (0.088 R)
• M35: 12,321,629 km (0.103 R)
• M36: 13,211,886 km (0.117 R)
• M37: 13,582,140 km (0.026 R)
• M38: 14,248,748 km (0.068 R)
• M39: 14,713,250 km (0.09 R)
• M40: 14,883,343 km (0.06 R)
• M41: 15,054,183 km (0.117 R)
• M42: 15,354,576 km (0.071 R)
• M43: 15,440,744 km (0.099 R)
• M44: 16,136,374 km (0.104 R)
• M45: 16,355,834 km (0.091 R)
• M46: 16,931,038 km (0.098 R)
• M47: 17,064,629 km (0.046 R)
• M48: 18,420,883 km (0.076 R)
• M49: 18,604,290 km (0.065 R)
• M50: 19,999,291 km (0.12 R)
• M51: 20,235,206 km (0.12 R)
• M52: 20,424,448 km (0.041 R)
• M53: 20,614,287 km (0.11 R)
• M54: 22,008,540 km (0.1 R)
• M55: 22,349,623 km (0.114 R)
• M56: 23,383,344 km (0.039 R)
• M57: 25,293,410 km (0.085 R)
• M58: 25,701,812 km (0.096 R)
• M59: 26,009,535 km (0.115 R)
• M60: 26,888,272 km (0.058 R)
• M61: 27,566,848 km (0.076 R)
• M62: 27,829,243 km (0.076 R)
• M63: 29,207,488 km (0.094 R)
• M64: 29,851,058 km (0.055 R)
• M65: 29,958,769 km (0.117 R)
• M66: 30,445,261 km (0.112 R)
• M67: 31,535,381 km (0.068 R)
• M68: 32,250,758 km (0.049 R)
• M69: 32,582,715 km (0.093 R)
• M70: 33,529,670 km (0.116 R)
• M71: 33,922,065 km (0.109 R)
• M72: 34,034,563 km (0.095 R)
• M73: 34,147,060 km (0.098 R)
• M74: 34,485,451 km (0.108 R)
• M75: 34,598,547 km (0.059 R)
• M76: 34,711,643 km (0.089 R)
• M77: 35,222,519 km (0.102 R)
• M78: 36,885,300 km (0.109 R)
• M79: 37,290,411 km (0.115 R)
• M80: 37,930,241 km (0.033 R)
• M81: 38,690,946 km (0.09 R)
• M82: 39,043,698 km (0.112 R)
• M83: 39,161,581 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 738.5

Radius: 4.5

Gravity: 36.47 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 11.9 AU - 15.72 AU

Year: 19334 Days

Day: 20.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 76,277,770 km

• M1: 143,913 km (0.108 R)
• M2: 339,288 km (0.112 R)
• M3: 620,532 km (0.107 R)
• M4: 688,749 km (0.079 R)
• M5: 807,978 km (0.107 R)
• M6: 1,407,566 km (0.05 R)
• M7: 1,437,486 km (0.083 R)
• M8: 1,748,500 km (0.095 R)
• M9: 2,148,375 km (0.104 R)
• M10: 2,538,975 km (0.051 R)
• M11: 3,264,076 km (0.089 R)
• M12: 3,424,594 km (0.119 R)
• M13: 4,005,932 km (0.111 R)
• M14: 4,134,586 km (0.111 R)
• M15: 6,318,864 km (0.101 R)
• M16: 6,368,531 km (0.037 R)
• M17: 7,027,360 km (0.115 R)
• M18: 7,496,200 km (0.082 R)
• M19: 8,739,208 km (0.071 R)
• M20: 9,640,984 km (0.085 R)
• M21: 9,755,726 km (0.115 R)
• M22: 10,749,654 km (0.119 R)
• M23: 12,831,757 km (0.093 R)
• M24: 13,403,371 km (0.116 R)
• M25: 14,768,900 km (0.029 R)
• M26: 16,314,545 km (0.107 R)
• M27: 16,795,054 km (0.112 R)
• M28: 17,002,396 km (0.111 R)
• M29: 17,349,912 km (0.119 R)
• M30: 18,906,478 km (0.117 R)
• M31: 20,876,981 km (0.098 R)
• M32: 23,065,000 km (0.1 R)
• M33: 24,302,922 km (0.08 R)
• M34: 24,694,270 km (0.071 R)
• M35: 25,008,725 km (0.094 R)
• M36: 25,245,538 km (0.075 R)
• M37: 26,923,578 km (0.058 R)
• M38: 27,572,384 km (0.12 R)
• M39: 27,653,765 km (0.12 R)
• M40: 27,816,976 km (0.117 R)
• M41: 28,226,126 km (0.113 R)
• M42: 28,308,255 km (0.097 R)
• M43: 29,549,170 km (0.092 R)
• M44: 29,715,822 km (0.106 R)
• M45: 30,218,171 km (0.064 R)
• M46: 30,554,468 km (0.083 R)
• M47: 30,723,214 km (0.057 R)
• M48: 32,771,059 km (0.065 R)
• M49: 32,943,695 km (0.08 R)
• M50: 33,030,163 km (0.073 R)
• M51: 35,038,813 km (0.11 R)
• M52: 36,817,382 km (0.074 R)
• M53: 38,170,495 km (0.107 R)
• M54: 39,447,911 km (0.068 R)
• M55: 39,539,764 km (0.073 R)
• M56: 40,368,985 km (0.095 R)
• M57: 40,739,390 km (0.106 R)
• M58: 41,110,991 km (0.11 R)
• M59: 43,269,090 km (0.067 R)
• M60: 45,848,905 km (0.119 R)
• M61: 46,332,256 km (0.111 R)
• M62: 46,622,924 km (0.088 R)
• M63: 47,206,206 km (0.114 R)
• M64: 47,401,133 km (0.073 R)
• M65: 48,380,101 km (0.077 R)
• M66: 50,556,900 km (0.092 R)
• M67: 50,756,463 km (0.055 R)
• M68: 52,361,648 km (0.098 R)
• M69: 52,563,456 km (0.118 R)
• M70: 53,271,802 km (0.038 R)
• M71: 54,187,341 km (0.087 R)
• M72: 55,210,590 km (0.105 R)
• M73: 55,313,214 km (0.097 R)
• M74: 56,136,900 km (0.115 R)
• M75: 56,240,272 km (0.087 R)
• M76: 58,005,078 km (0.113 R)
• M77: 59,156,683 km (0.076 R)
• M78: 59,998,919 km (0.036 R)
• M79: 60,845,194 km (0.073 R)
• M80: 60,951,259 km (0.096 R)
• M81: 62,763,637 km (0.068 R)
• M82: 63,407,506 km (0.056 R)
• M83: 66,987,832 km (0.068 R)
• M84: 67,316,648 km (0.081 R)
• M85: 73,550,242 km (0.028 R)
• M86: 75,023,631 km (0.096 R)
• M87: 75,137,326 km (0.097 R)
• M88: 75,592,851 km (0.08 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 168 - 18,300 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit