🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.39 AU - 1.73 AU

Year: 701 Days

Day: 16.4 Hours

Environment

Temp: -39 °C

Axial Tilt: 47.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,199,531 km

• M1: 924,216 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.19 AU - 2.83 AU

Year: 1431 Days

Day: 39.4 Hours

Environment

Temp: -81 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.34 AU - 3.78 AU

Year: 1926 Days

Day: 26 Hours

Environment

Temp: -108 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,199,531 km

• M1: 840,441 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 3.84 AU - 4.48 AU

Year: 3054 Days

Day: 26.1 Hours

Environment

Temp: -125 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.65 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 408.8

Radius: 12.3

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 4.14 AU - 6.14 AU

Year: 4194 Days

Day: 10.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 68,199,531 km

• M1: 158,574 km (0.119 R)
• M2: 312,809 km (0.056 R)
• M3: 542,442 km (0.112 R)
• M4: 709,543 km (0.094 R)
• M5: 863,180 km (0.046 R)
• M6: 1,086,529 km (0.113 R)
• M7: 1,316,760 km (0.082 R)
• M8: 1,470,697 km (0.102 R)
• M9: 1,630,916 km (0.103 R)
• M10: 1,727,107 km (0.049 R)
• M11: 1,882,390 km (0.11 R)
• M12: 2,237,386 km (0.118 R)
• M13: 2,470,310 km (0.119 R)
• M14: 2,630,230 km (0.088 R)
• M15: 2,744,074 km (0.118 R)
• M16: 3,147,539 km (0.1 R)
• M17: 3,251,360 km (0.086 R)
• M18: 3,391,683 km (0.09 R)
• M19: 3,660,211 km (0.06 R)
• M20: 3,824,769 km (0.052 R)
• M21: 3,973,020 km (0.043 R)
• M22: 4,371,699 km (0.118 R)
• M23: 4,624,968 km (0.093 R)
• M24: 4,943,312 km (0.057 R)
• M25: 5,146,017 km (0.103 R)
• M26: 5,310,126 km (0.113 R)
• M27: 5,643,729 km (0.088 R)
• M28: 5,834,467 km (0.094 R)
• M29: 5,919,887 km (0.094 R)
• M30: 6,157,000 km (0.061 R)
• M31: 6,507,507 km (0.116 R)
• M32: 7,412,425 km (0.045 R)
• M33: 8,021,737 km (0.092 R)
• M34: 8,332,452 km (0.095 R)
• M35: 8,598,437 km (0.09 R)
• M36: 9,039,900 km (0.12 R)
• M37: 9,188,750 km (0.117 R)
• M38: 9,868,373 km (0.099 R)
• M39: 10,382,391 km (0.066 R)
• M40: 11,222,982 km (0.098 R)
• M41: 11,490,164 km (0.069 R)
• M42: 11,678,358 km (0.079 R)
• M43: 11,813,445 km (0.116 R)
• M44: 11,976,357 km (0.097 R)
• M45: 12,304,275 km (0.107 R)
• M46: 13,024,888 km (0.106 R)
• M47: 13,588,573 km (0.112 R)
• M48: 13,873,407 km (0.099 R)
• M49: 14,449,060 km (0.118 R)
• M50: 14,565,148 km (0.054 R)
• M51: 14,739,878 km (0.097 R)
• M52: 15,003,170 km (0.049 R)
• M53: 15,297,579 km (0.09 R)
• M54: 15,952,070 km (0.074 R)
• M55: 16,102,116 km (0.087 R)
• M56: 16,555,099 km (0.113 R)
• M57: 17,073,605 km (0.112 R)
• M58: 17,381,029 km (0.059 R)
• M59: 18,503,013 km (0.116 R)
• M60: 18,755,534 km (0.116 R)
• M61: 18,913,958 km (0.076 R)
• M62: 19,295,881 km (0.075 R)
• M63: 19,616,170 km (0.107 R)
• M64: 19,841,465 km (0.054 R)
• M65: 20,262,134 km (0.034 R)
• M66: 21,145,061 km (0.106 R)
• M67: 21,807,330 km (0.027 R)
• M68: 22,543,502 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 772.5

Radius: 11.5

Gravity: 5.84 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 11.54 AU - 13.54 AU

Year: 15982 Days

Day: 12.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 68,199,531 km

• M1: 268,079 km (0.072 R)
• M2: 444,904 km (0.099 R)
• M3: 627,413 km (0.059 R)
• M4: 814,411 km (0.069 R)
• M5: 926,908 km (0.102 R)
• M6: 1,168,359 km (0.119 R)
• M7: 1,270,834 km (0.055 R)
• M8: 1,349,822 km (0.1 R)
• M9: 2,135,809 km (0.081 R)
• M10: 3,406,942 km (0.066 R)
• M11: 4,215,967 km (0.055 R)
• M12: 4,296,002 km (0.083 R)
• M13: 4,498,707 km (0.073 R)
• M14: 5,823,995 km (0.108 R)
• M15: 6,184,526 km (0.095 R)
• M16: 6,367,633 km (0.097 R)
• M17: 6,645,586 km (0.038 R)
• M18: 7,117,867 km (0.073 R)
• M19: 7,406,441 km (0.077 R)
• M20: 7,503,530 km (0.056 R)
• M21: 7,846,558 km (0.117 R)
• M22: 8,194,822 km (0.095 R)
• M23: 8,854,997 km (0.084 R)
• M24: 10,661,691 km (0.079 R)
• M25: 11,381,855 km (0.109 R)
• M26: 12,462,550 km (0.106 R)
• M27: 12,927,350 km (0.113 R)
• M28: 13,161,920 km (0.037 R)
• M29: 13,694,937 km (0.1 R)
• M30: 14,720,879 km (0.115 R)
• M31: 15,274,092 km (0.097 R)
• M32: 16,910,095 km (0.115 R)
• M33: 17,231,132 km (0.11 R)
• M34: 17,619,039 km (0.044 R)
• M35: 17,748,890 km (0.039 R)
• M36: 17,879,190 km (0.116 R)
• M37: 18,075,163 km (0.09 R)
• M38: 18,271,884 km (0.111 R)
• M39: 18,733,543 km (0.052 R)
• M40: 19,399,852 km (0.067 R)
• M41: 20,687,142 km (0.113 R)
• M42: 21,375,741 km (0.115 R)
• M43: 22,775,528 km (0.033 R)
• M44: 25,589,015 km (0.053 R)
• M45: 25,883,872 km (0.068 R)
• M46: 26,179,627 km (0.093 R)
• M47: 27,524,961 km (0.116 R)
• M48: 27,675,905 km (0.098 R)
• M49: 29,661,967 km (0.096 R)
• M50: 30,282,349 km (0.102 R)
• M51: 31,693,805 km (0.04 R)
• M52: 31,772,793 km (0.109 R)
• M53: 31,851,930 km (0.106 R)
• M54: 32,886,250 km (0.114 R)
• M55: 33,046,469 km (0.097 R)
• M56: 34,093,504 km (0.05 R)
• M57: 34,580,445 km (0.12 R)
• M58: 34,661,827 km (0.08 R)
• M59: 36,633,975 km (0.118 R)
• M60: 37,801,288 km (0.045 R)
• M61: 38,052,911 km (0.09 R)
• M62: 38,305,133 km (0.054 R)
• M63: 39,489,799 km (0.063 R)
• M64: 39,745,162 km (0.101 R)
• M65: 40,086,545 km (0.081 R)
• M66: 40,428,974 km (0.118 R)
• M67: 41,289,162 km (0.105 R)
• M68: 42,242,250 km (0.091 R)
• M69: 42,852,609 km (0.07 R)
• M70: 42,940,124 km (0.089 R)
• M71: 43,115,154 km (0.113 R)
• M72: 43,202,668 km (0.055 R)
• M73: 45,056,186 km (0.106 R)
• M74: 47,115,849 km (0.085 R)
• M75: 47,567,635 km (0.095 R)
• M76: 48,475,544 km (0.091 R)
• M77: 48,657,755 km (0.093 R)
• M78: 49,480,842 km (0.066 R)
• M79: 49,940,108 km (0.066 R)
• M80: 52,257,379 km (0.04 R)
• M81: 52,444,376 km (0.051 R)
• M82: 52,912,617 km (0.091 R)
• M83: 53,853,139 km (0.062 R)
• M84: 54,420,265 km (0.096 R)
• M85: 59,221,907 km (0.073 R)
• M86: 60,884,987 km (0.111 R)
• M87: 61,475,749 km (0.111 R)
• M88: 63,957,278 km (0.105 R)
• M89: 64,657,995 km (0.063 R)
• M90: 66,775,403 km (0.043 R)
• M91: 67,079,685 km (0.038 R)
• M92: 67,791,621 km (0.117 R)

Kuiper Belt

Range: 30.5 - 45.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 525 - 15,955 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit