🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.43 AU - 0.65 AU

Year: 146 Days

Day: 16.3 Hours

Environment

Temp: 170 °C

Axial Tilt: 29.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.54 AU - 0.62 AU

Year: 162 Days

Day: 17.8 Hours

Environment

Temp: 192 °C

Axial Tilt: 19.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.86 AU - 1.06 AU

Year: 345 Days

Day: 37.7 Hours

Environment

Temp: 34 °C

Axial Tilt: 38.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1 AU - 1 AU

Year: 367 Days

Day: 39.2 Hours

Environment

Temp: 15 °C

Axial Tilt: 6.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3.96 AU - 4.12 AU

Year: 2981 Days

Day: 43.9 Hours

Environment

Temp: -126 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 294.3

Radius: 8.7

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 4.13 AU - 6.47 AU

Year: 4479 Days

Day: 6.7 Hours

Environment

Temp: -139 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 44,310,845 km

• M1: 123,269 km (0.118 R)
• M2: 206,894 km (0.113 R)
• M3: 270,473 km (0.071 R)
• M4: 343,776 km (0.107 R)
• M5: 457,321 km (0.111 R)
• M6: 532,269 km (0.113 R)
• M7: 630,256 km (0.05 R)
• M8: 835,205 km (0.097 R)
• M9: 908,358 km (0.109 R)
• M10: 1,118,394 km (0.056 R)
• M11: 1,199,925 km (0.115 R)
• M12: 1,307,635 km (0.115 R)
• M13: 1,393,654 km (0.115 R)
• M14: 1,690,157 km (0.098 R)
• M15: 1,880,445 km (0.097 R)
• M16: 2,120,999 km (0.042 R)
• M17: 2,179,043 km (0.062 R)
• M18: 2,416,604 km (0.104 R)
• M19: 2,788,953 km (0.112 R)
• M20: 3,195,859 km (0.107 R)
• M21: 3,500,590 km (0.104 R)
• M22: 3,638,968 km (0.114 R)
• M23: 3,726,483 km (0.099 R)
• M24: 3,867,853 km (0.05 R)
• M25: 3,993,066 km (0.037 R)
• M26: 4,321,284 km (0.05 R)
• M27: 4,639,329 km (0.082 R)
• M28: 4,715,325 km (0.076 R)
• M29: 4,849,215 km (0.114 R)
• M30: 5,317,905 km (0.041 R)
• M31: 5,882,936 km (0.085 R)
• M32: 6,068,737 km (0.059 R)
• M33: 6,130,970 km (0.072 R)
• M34: 6,193,651 km (0.07 R)
• M35: 6,361,500 km (0.034 R)
• M36: 6,467,116 km (0.08 R)
• M37: 6,594,723 km (0.079 R)
• M38: 6,701,685 km (0.117 R)
• M39: 6,787,704 km (0.109 R)
• M40: 7,400,008 km (0.098 R)
• M41: 7,667,938 km (0.109 R)
• M42: 7,803,025 km (0.072 R)
• M43: 8,052,853 km (0.111 R)
• M44: 8,144,258 km (0.098 R)
• M45: 8,420,864 km (0.116 R)
• M46: 8,770,923 km (0.071 R)
• M47: 9,101,983 km (0.066 R)
• M48: 9,221,213 km (0.074 R)
• M49: 9,316,955 km (0.086 R)
• M50: 9,776,370 km (0.098 R)
• M51: 10,193,599 km (0.082 R)
• M52: 10,416,949 km (0.099 R)
• M53: 11,045,559 km (0.079 R)
• M54: 12,181,904 km (0.095 R)
• M55: 12,392,388 km (0.108 R)
• M56: 12,471,675 km (0.062 R)
• M57: 13,572,117 km (0.095 R)
• M58: 13,653,798 km (0.068 R)
• M59: 13,872,659 km (0.045 R)
• M60: 14,120,094 km (0.095 R)
• M61: 15,068,395 km (0.057 R)
• M62: 15,379,559 km (0.12 R)
• M63: 15,635,670 km (0.098 R)
• M64: 15,721,390 km (0.103 R)
• M65: 15,807,259 km (0.077 R)
• M66: 16,209,976 km (0.101 R)
• M67: 16,499,748 km (0.09 R)
• M68: 17,172,788 km (0.116 R)
• M69: 17,231,730 km (0.109 R)
• M70: 17,349,763 km (0.098 R)
• M71: 17,944,265 km (0.118 R)
• M72: 18,034,023 km (0.107 R)
• M73: 18,545,498 km (0.069 R)
• M74: 19,092,279 km (0.117 R)
• M75: 19,214,500 km (0.084 R)
• M76: 20,638,522 km (0.068 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 279.8

Radius: 8

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 11.1 AU - 11.46 AU

Year: 13907 Days

Day: 13.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 108.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 44,310,845 km

• M1: 295,605 km (0.038 R)
• M2: 352,602 km (0.092 R)
• M3: 1,156,691 km (0.03 R)
• M4: 1,313,170 km (0.039 R)
• M5: 1,603,689 km (0.084 R)
• M6: 1,734,438 km (0.052 R)
• M7: 2,076,867 km (0.081 R)
• M8: 2,415,407 km (0.063 R)
• M9: 2,667,928 km (0.079 R)
• M10: 3,035,790 km (0.112 R)
• M11: 3,336,033 km (0.097 R)
• M12: 3,391,683 km (0.077 R)
• M13: 3,475,757 km (0.096 R)
• M14: 3,818,934 km (0.091 R)
• M15: 3,877,278 km (0.043 R)
• M16: 4,173,033 km (0.111 R)
• M17: 4,537,752 km (0.091 R)
• M18: 4,630,503 km (0.084 R)
• M19: 4,976,224 km (0.044 R)
• M20: 6,096,562 km (0.06 R)
• M21: 6,267,702 km (0.046 R)
• M22: 6,685,080 km (0.106 R)
• M23: 7,953,072 km (0.111 R)
• M24: 8,102,669 km (0.044 R)
• M25: 8,215,466 km (0.118 R)
• M26: 8,595,146 km (0.083 R)
• M27: 9,058,600 km (0.07 R)
• M28: 9,848,776 km (0.094 R)
• M29: 9,969,202 km (0.106 R)
• M30: 10,252,241 km (0.03 R)
• M31: 10,537,824 km (0.071 R)
• M32: 10,619,803 km (0.086 R)
• M33: 11,452,315 km (0.088 R)
• M34: 11,536,838 km (0.104 R)
• M35: 13,267,985 km (0.091 R)
• M36: 13,579,148 km (0.032 R)
• M37: 13,982,913 km (0.105 R)
• M38: 14,163,627 km (0.1 R)
• M39: 14,390,567 km (0.118 R)
• M40: 14,802,111 km (0.074 R)
• M41: 14,986,266 km (0.104 R)
• M42: 15,590,043 km (0.081 R)
• M43: 15,824,463 km (0.09 R)
• M44: 16,107,203 km (0.08 R)
• M45: 16,391,588 km (0.05 R)
• M46: 16,486,882 km (0.078 R)
• M47: 16,629,898 km (0.08 R)
• M48: 16,821,383 km (0.077 R)
• M49: 18,379,295 km (0.059 R)
• M50: 18,726,362 km (0.049 R)
• M51: 19,125,489 km (0.082 R)
• M52: 19,628,288 km (0.06 R)
• M53: 19,678,852 km (0.073 R)
• M54: 20,084,561 km (0.091 R)
• M55: 20,441,951 km (0.109 R)
• M56: 20,493,113 km (0.076 R)
• M57: 20,801,434 km (0.113 R)
• M58: 21,007,730 km (0.059 R)
• M59: 21,683,015 km (0.085 R)
• M60: 22,418,139 km (0.053 R)
• M61: 22,682,628 km (0.119 R)
• M62: 23,321,859 km (0.052 R)
• M63: 24,890,692 km (0.12 R)
• M64: 25,494,619 km (0.116 R)
• M65: 25,770,776 km (0.101 R)
• M66: 26,103,482 km (0.096 R)
• M67: 26,997,479 km (0.053 R)
• M68: 27,618,011 km (0.108 R)
• M69: 27,674,708 km (0.079 R)
• M70: 27,788,104 km (0.116 R)
• M71: 27,844,801 km (0.116 R)
• M72: 28,643,504 km (0.107 R)
• M73: 29,623,370 km (0.059 R)
• M74: 29,739,458 km (0.115 R)
• M75: 29,855,546 km (0.105 R)
• M76: 31,616,014 km (0.113 R)
• M77: 32,808,159 km (0.056 R)
• M78: 32,988,275 km (0.063 R)
• M79: 33,108,552 km (0.119 R)
• M80: 33,168,690 km (0.109 R)
• M81: 33,470,280 km (0.116 R)
• M82: 33,530,568 km (0.077 R)
• M83: 33,772,617 km (0.101 R)
• M84: 33,954,378 km (0.089 R)
• M85: 34,258,212 km (0.032 R)
• M86: 35,297,917 km (0.108 R)
• M87: 35,482,521 km (0.109 R)
• M88: 36,721,041 km (0.109 R)
• M89: 37,095,335 km (0.058 R)
• M90: 37,220,399 km (0.101 R)
• M91: 37,470,975 km (0.052 R)
• M92: 37,847,812 km (0.083 R)
• M93: 38,541,947 km (0.107 R)
• M94: 38,922,374 km (0.097 R)
• M95: 39,559,212 km (0.025 R)
• M96: 44,045,802 km (0.071 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 419 - 19,198 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit