🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.39 AU - 1.49 AU

Year: 622 Days

Day: 24.1 Hours

Environment

Temp: -20 °C

Axial Tilt: 33.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 39,071,025 km

• M1: 181,911 km (0.026 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.33 AU - 1.89 AU

Year: 735 Days

Day: 26.8 Hours

Environment

Temp: -38 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,071,025 km

• M1: 1,118,094 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.44 AU - 1.92 AU

Year: 784 Days

Day: 12.6 Hours

Environment

Temp: -51 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.88 AU - 2.08 AU

Year: 1003 Days

Day: 21.4 Hours

Environment

Temp: -67 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,071,025 km

• M1: 1,178,233 km (0.1 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 3.69 AU - 4.65 AU

Year: 3065 Days

Day: 41.4 Hours

Environment

Temp: -128 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 39,071,025 km

• M1: 196,123 km (0.109 R)
• M2: 2,247,259 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 491.3

Radius: 14

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 9.13 AU - 9.73 AU

Year: 10422 Days

Day: 14.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 39,071,025 km

• M1: 217,964 km (0.094 R)
• M2: 565,779 km (0.052 R)
• M3: 680,072 km (0.065 R)
• M4: 885,320 km (0.052 R)
• M5: 1,605,185 km (0.067 R)
• M6: 1,887,327 km (0.108 R)
• M7: 2,304,854 km (0.057 R)
• M8: 3,172,073 km (0.031 R)
• M9: 3,280,532 km (0.093 R)
• M10: 3,473,214 km (0.09 R)
• M11: 3,869,947 km (0.049 R)
• M12: 4,462,205 km (0.087 R)
• M13: 4,893,945 km (0.067 R)
• M14: 4,988,191 km (0.062 R)
• M15: 5,306,984 km (0.099 R)
• M16: 6,065,446 km (0.101 R)
• M17: 6,822,860 km (0.114 R)
• M18: 6,928,476 km (0.05 R)
• M19: 7,903,704 km (0.05 R)
• M20: 8,426,399 km (0.098 R)
• M21: 8,539,794 km (0.098 R)
• M22: 8,691,935 km (0.096 R)
• M23: 8,806,527 km (0.096 R)
• M24: 9,192,490 km (0.077 R)
• M25: 9,465,955 km (0.084 R)
• M26: 10,464,521 km (0.119 R)
• M27: 11,791,454 km (0.104 R)
• M28: 11,918,612 km (0.073 R)
• M29: 12,088,705 km (0.057 R)
• M30: 12,345,564 km (0.08 R)
• M31: 12,734,220 km (0.107 R)
• M32: 13,479,367 km (0.067 R)
• M33: 13,834,961 km (0.036 R)
• M34: 14,193,696 km (0.052 R)
• M35: 14,920,293 km (0.111 R)
• M36: 15,426,981 km (0.076 R)
• M37: 15,752,357 km (0.034 R)
• M38: 15,845,706 km (0.113 R)
• M39: 16,362,566 km (0.111 R)
• M40: 16,504,535 km (0.116 R)
• M41: 17,172,340 km (0.109 R)
• M42: 17,897,590 km (0.075 R)
• M43: 19,628,886 km (0.041 R)
• M44: 20,641,963 km (0.059 R)
• M45: 20,897,925 km (0.111 R)
• M46: 21,052,011 km (0.115 R)
• M47: 21,309,618 km (0.07 R)
• M48: 22,298,161 km (0.057 R)
• M49: 22,613,513 km (0.107 R)
• M50: 24,050,700 km (0.086 R)
• M51: 25,517,208 km (0.116 R)
• M52: 26,399,985 km (0.05 R)
• M53: 26,566,637 km (0.094 R)
• M54: 26,900,988 km (0.112 R)
• M55: 27,912,270 km (0.093 R)
• M56: 28,650,386 km (0.082 R)
• M57: 29,222,598 km (0.087 R)
• M58: 29,452,530 km (0.069 R)
• M59: 29,683,060 km (0.076 R)
• M60: 30,552,972 km (0.106 R)
• M61: 30,727,851 km (0.04 R)
• M62: 32,258,387 km (0.079 R)
• M63: 33,092,695 km (0.11 R)
• M64: 33,392,489 km (0.109 R)
• M65: 35,331,876 km (0.118 R)
• M66: 36,748,418 km (0.118 R)
• M67: 37,619,676 km (0.087 R)
• M68: 38,876,148 km (0.107 R)
• M69: 39,446,116 km (0.111 R)
• M70: 39,891,170 km (0.095 R)
• M71: 40,146,384 km (0.075 R)
• M72: 40,338,168 km (0.101 R)
• M73: 40,658,308 km (0.119 R)
• M74: 41,301,279 km (0.08 R)
• M75: 41,882,766 km (0.104 R)
• M76: 42,012,318 km (0.11 R)
• M77: 42,336,945 km (0.094 R)
• M78: 42,597,246 km (0.11 R)
• M79: 42,923,219 km (0.071 R)
• M80: 43,119,342 km (0.107 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 298.8

Radius: 12.4

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 9.07 AU - 10.65 AU

Year: 11143 Days

Day: 13.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 39,071,025 km

• M1: 167,998 km (0.112 R)
• M2: 465,549 km (0.094 R)
• M3: 615,745 km (0.038 R)
• M4: 711,936 km (0.103 R)
• M5: 844,330 km (0.064 R)
• M6: 1,152,801 km (0.093 R)
• M7: 1,240,166 km (0.1 R)
• M8: 1,612,964 km (0.115 R)
• M9: 2,437,697 km (0.1 R)
• M10: 2,598,365 km (0.064 R)
• M11: 2,810,046 km (0.064 R)
• M12: 2,954,558 km (0.114 R)
• M13: 4,115,437 km (0.098 R)
• M14: 4,729,836 km (0.075 R)
• M15: 4,960,516 km (0.073 R)
• M16: 5,048,031 km (0.071 R)
• M17: 5,797,067 km (0.118 R)
• M18: 5,920,186 km (0.114 R)
• M19: 6,358,059 km (0.109 R)
• M20: 6,838,867 km (0.072 R)
• M21: 7,498,144 km (0.047 R)
• M22: 8,247,031 km (0.111 R)
• M23: 8,700,762 km (0.09 R)
• M24: 8,841,982 km (0.101 R)
• M25: 9,669,109 km (0.101 R)
• M26: 9,962,620 km (0.105 R)
• M27: 10,746,961 km (0.062 R)
• M28: 10,860,656 km (0.083 R)
• M29: 11,051,094 km (0.083 R)
• M30: 11,281,026 km (0.092 R)
• M31: 11,823,767 km (0.094 R)
• M32: 12,137,773 km (0.075 R)
• M33: 12,574,000 km (0.042 R)
• M34: 13,380,333 km (0.058 R)
• M35: 13,502,704 km (0.105 R)
• M36: 14,078,805 km (0.088 R)
• M37: 14,328,185 km (0.08 R)
• M38: 15,383,149 km (0.055 R)
• M39: 15,640,009 km (0.103 R)
• M40: 15,725,878 km (0.117 R)
• M41: 16,901,717 km (0.051 R)
• M42: 17,255,516 km (0.067 R)
• M43: 17,344,377 km (0.099 R)
• M44: 17,656,438 km (0.028 R)
• M45: 17,790,777 km (0.026 R)
• M46: 18,740,724 km (0.032 R)
• M47: 18,877,905 km (0.108 R)
• M48: 19,198,942 km (0.098 R)
• M49: 19,383,247 km (0.115 R)
• M50: 21,306,028 km (0.06 R)
• M51: 21,401,471 km (0.116 R)
• M52: 22,024,696 km (0.107 R)
• M53: 22,751,293 km (0.038 R)
• M54: 23,190,961 km (0.029 R)
• M55: 23,930,124 km (0.092 R)
• M56: 25,532,617 km (0.085 R)
• M57: 25,735,322 km (0.11 R)
• M58: 26,193,540 km (0.063 R)
• M59: 26,449,203 km (0.088 R)
• M60: 27,948,622 km (0.072 R)
• M61: 28,524,574 km (0.053 R)
• M62: 29,688,146 km (0.098 R)
• M63: 30,383,178 km (0.036 R)
• M64: 30,651,856 km (0.119 R)
• M65: 31,571,284 km (0.109 R)
• M66: 32,609,643 km (0.047 R)
• M67: 32,719,597 km (0.099 R)
• M68: 33,659,222 km (0.116 R)
• M69: 34,216,175 km (0.073 R)
• M70: 34,327,924 km (0.074 R)
• M71: 35,169,711 km (0.099 R)
• M72: 36,018,530 km (0.109 R)
• M73: 37,103,264 km (0.1 R)
• M74: 37,275,451 km (0.095 R)
• M75: 38,140,725 km (0.052 R)
• M76: 38,314,558 km (0.072 R)
• M77: 38,604,927 km (0.1 R)
• M78: 38,779,508 km (0.1 R)

Kuiper Belt

Range: 30.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 182 - 13,601 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit