🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.85 AU - 0.85 AU

Year: 302 Days

Day: 41.1 Hours

Environment

Temp: 16 °C

Axial Tilt: 3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 39,250,019 km

• M1: 581,038 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.16 AU - 1.2 AU

Year: 494 Days

Day: 26.1 Hours

Environment

Temp: -31 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,250,019 km

• M1: 55,800 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.63 AU - 2.55 AU

Year: 1163 Days

Day: 36.4 Hours

Environment

Temp: -81 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.67 AU - 3.89 AU

Year: 2287 Days

Day: 45.1 Hours

Environment

Temp: -126 °C

Axial Tilt: 48.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 429.5

Radius: 13.7

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 5.7 AU - 7.02 AU

Year: 6175 Days

Day: 14.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 39,250,019 km

• M1: 247,884 km (0.083 R)
• M2: 372,349 km (0.078 R)
• M3: 541,544 km (0.112 R)
• M4: 638,185 km (0.053 R)
• M5: 827,127 km (0.097 R)
• M6: 916,437 km (0.073 R)
• M7: 1,050,177 km (0.063 R)
• M8: 1,176,737 km (0.101 R)
• M9: 1,279,062 km (0.064 R)
• M10: 1,399,937 km (0.114 R)
• M11: 1,923,380 km (0.094 R)
• M12: 2,099,157 km (0.108 R)
• M13: 2,543,164 km (0.054 R)
• M14: 2,658,953 km (0.098 R)
• M15: 3,078,275 km (0.088 R)
• M16: 3,222,787 km (0.111 R)
• M17: 3,411,879 km (0.064 R)
• M18: 3,691,776 km (0.039 R)
• M19: 3,912,284 km (0.07 R)
• M20: 4,114,540 km (0.071 R)
• M21: 4,320,387 km (0.085 R)
• M22: 4,412,988 km (0.082 R)
• M23: 4,506,187 km (0.081 R)
• M24: 4,885,866 km (0.067 R)
• M25: 5,030,827 km (0.086 R)
• M26: 5,325,385 km (0.087 R)
• M27: 5,449,850 km (0.077 R)
• M28: 5,931,556 km (0.115 R)
• M29: 6,295,378 km (0.101 R)
• M30: 6,506,460 km (0.106 R)
• M31: 7,264,173 km (0.069 R)
• M32: 7,374,726 km (0.075 R)
• M33: 7,653,577 km (0.09 R)
• M34: 7,936,017 km (0.099 R)
• M35: 8,892,097 km (0.082 R)
• M36: 9,368,866 km (0.06 R)
• M37: 10,285,302 km (0.106 R)
• M38: 10,659,895 km (0.067 R)
• M39: 10,975,547 km (0.111 R)
• M40: 11,519,186 km (0.109 R)
• M41: 12,766,084 km (0.084 R)
• M42: 13,101,482 km (0.068 R)
• M43: 13,405,615 km (0.115 R)
• M44: 14,856,265 km (0.104 R)
• M45: 15,173,562 km (0.073 R)
• M46: 15,279,927 km (0.104 R)
• M47: 15,958,802 km (0.1 R)
• M48: 16,684,052 km (0.111 R)
• M49: 16,940,463 km (0.059 R)
• M50: 17,531,524 km (0.113 R)
• M51: 18,809,688 km (0.1 R)
• M52: 19,038,423 km (0.114 R)
• M53: 19,153,165 km (0.096 R)
• M54: 19,498,586 km (0.095 R)
• M55: 20,117,922 km (0.096 R)
• M56: 21,217,167 km (0.094 R)
• M57: 21,854,155 km (0.1 R)
• M58: 22,457,034 km (0.082 R)
• M59: 22,618,749 km (0.101 R)
• M60: 23,065,448 km (0.056 R)
• M61: 23,433,010 km (0.118 R)
• M62: 24,091,391 km (0.118 R)
• M63: 24,381,311 km (0.074 R)
• M64: 24,839,380 km (0.115 R)
• M65: 25,258,104 km (0.093 R)
• M66: 25,763,745 km (0.114 R)
• M67: 25,933,090 km (0.072 R)
• M68: 27,300,863 km (0.1 R)
• M69: 27,776,435 km (0.109 R)
• M70: 28,691,974 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 727.2

Radius: 11.4

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 6.97 AU - 7.11 AU

Year: 7192 Days

Day: 10.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 39,250,019 km

• M1: 145,260 km (0.061 R)
• M2: 228,436 km (0.105 R)
• M3: 305,778 km (0.085 R)
• M4: 387,010 km (0.111 R)
• M5: 1,145,321 km (0.078 R)
• M6: 1,472,342 km (0.081 R)
• M7: 1,549,086 km (0.066 R)
• M8: 1,808,339 km (0.118 R)
• M9: 2,212,403 km (0.091 R)
• M10: 2,436,501 km (0.105 R)
• M11: 2,858,815 km (0.106 R)
• M12: 3,029,357 km (0.11 R)
• M13: 3,203,339 km (0.098 R)
• M14: 3,380,613 km (0.054 R)
• M15: 3,535,297 km (0.115 R)
• M16: 3,718,704 km (0.084 R)
• M17: 3,878,474 km (0.043 R)
• M18: 4,232,423 km (0.08 R)
• M19: 5,030,378 km (0.116 R)
• M20: 5,266,892 km (0.087 R)
• M21: 5,689,656 km (0.03 R)
• M22: 6,029,542 km (0.059 R)
• M23: 6,154,756 km (0.061 R)
• M24: 7,287,660 km (0.037 R)
• M25: 7,387,741 km (0.109 R)
• M26: 7,623,059 km (0.072 R)
• M27: 7,792,703 km (0.111 R)
• M28: 7,895,028 km (0.068 R)
• M29: 8,659,622 km (0.082 R)
• M30: 8,907,955 km (0.117 R)
• M31: 9,158,531 km (0.111 R)
• M32: 9,302,744 km (0.108 R)
• M33: 10,296,373 km (0.092 R)
• M34: 11,015,639 km (0.054 R)
• M35: 11,633,927 km (0.037 R)
• M36: 12,382,814 km (0.117 R)
• M37: 12,743,046 km (0.111 R)
• M38: 13,310,321 km (0.077 R)
• M39: 14,721,926 km (0.118 R)
• M40: 14,975,944 km (0.116 R)
• M41: 15,531,401 km (0.091 R)
• M42: 15,660,653 km (0.099 R)
• M43: 15,876,672 km (0.113 R)
• M44: 16,137,122 km (0.103 R)
• M45: 17,595,402 km (0.072 R)
• M46: 17,865,127 km (0.073 R)
• M47: 18,363,139 km (0.104 R)
• M48: 18,590,976 km (0.072 R)
• M49: 18,911,564 km (0.109 R)
• M50: 19,977,748 km (0.106 R)
• M51: 21,063,380 km (0.115 R)
• M52: 22,313,719 km (0.112 R)
• M53: 23,144,287 km (0.091 R)
• M54: 23,687,028 km (0.074 R)
• M55: 23,885,394 km (0.115 R)
• M56: 24,433,820 km (0.084 R)
• M57: 24,785,076 km (0.098 R)
• M58: 26,669,112 km (0.079 R)
• M59: 27,030,839 km (0.1 R)
• M60: 27,134,361 km (0.111 R)
• M61: 28,177,806 km (0.058 R)
• M62: 28,440,799 km (0.057 R)
• M63: 28,757,348 km (0.041 R)
• M64: 29,181,309 km (0.089 R)
• M65: 29,820,989 km (0.043 R)
• M66: 31,223,020 km (0.083 R)
• M67: 31,440,685 km (0.089 R)
• M68: 31,604,196 km (0.115 R)
• M69: 32,591,392 km (0.114 R)
• M70: 32,812,049 km (0.025 R)
• M71: 33,088,805 km (0.036 R)
• M72: 33,421,810 km (0.113 R)
• M73: 34,259,109 km (0.037 R)
• M74: 34,708,501 km (0.084 R)
• M75: 35,954,352 km (0.096 R)
• M76: 36,754,850 km (0.103 R)
• M77: 37,561,183 km (0.062 R)
• M78: 38,373,350 km (0.106 R)
• M79: 38,606,573 km (0.117 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 293 - 15,864 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit