🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.53 AU - 0.81 AU

Year: 193 Days

Day: 33.3 Hours

Environment

Temp: 184 °C

Axial Tilt: 20.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 43,662,346 km

• M1: 79,436 km (0.113 R)
• M2: 265,237 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.8 AU - 2.7 AU

Year: 1186 Days

Day: 35.9 Hours

Environment

Temp: -63 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 4.82 AU - 5.62 AU

Year: 4192 Days

Day: 21.2 Hours

Environment

Temp: -133 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,662,346 km

• M1: 2,854,178 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 240.3

Radius: 14.2

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 5.03 AU - 6.17 AU

Year: 4658 Days

Day: 10.4 Hours

Environment

Temp: -137 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 43,662,346 km

• M1: 191,036 km (0.095 R)
• M2: 281,244 km (0.068 R)
• M3: 450,589 km (0.106 R)
• M4: 702,212 km (0.111 R)
• M5: 911,201 km (0.101 R)
• M6: 1,066,483 km (0.069 R)
• M7: 1,276,967 km (0.052 R)
• M8: 1,550,732 km (0.078 R)
• M9: 1,870,572 km (0.03 R)
• M10: 2,072,978 km (0.085 R)
• M11: 2,455,799 km (0.066 R)
• M12: 2,603,452 km (0.099 R)
• M13: 2,800,023 km (0.044 R)
• M14: 2,970,266 km (0.086 R)
• M15: 3,096,227 km (0.11 R)
• M16: 4,063,377 km (0.113 R)
• M17: 4,274,759 km (0.092 R)
• M18: 4,489,731 km (0.089 R)
• M19: 4,616,889 km (0.047 R)
• M20: 4,782,046 km (0.114 R)
• M21: 4,893,346 km (0.079 R)
• M22: 5,005,545 km (0.112 R)
• M23: 5,270,632 km (0.051 R)
• M24: 5,424,120 km (0.111 R)
• M25: 5,993,489 km (0.113 R)
• M26: 6,499,728 km (0.051 R)
• M27: 6,851,882 km (0.062 R)
• M28: 6,977,693 km (0.11 R)
• M29: 7,083,160 km (0.085 R)
• M30: 7,189,225 km (0.044 R)
• M31: 7,553,496 km (0.067 R)
• M32: 8,122,416 km (0.037 R)
• M33: 8,728,138 km (0.115 R)
• M34: 8,864,721 km (0.068 R)
• M35: 9,047,829 km (0.09 R)
• M36: 9,769,788 km (0.032 R)
• M37: 9,982,965 km (0.055 R)
• M38: 10,078,109 km (0.12 R)
• M39: 10,293,381 km (0.119 R)
• M40: 10,728,710 km (0.103 R)
• M41: 10,948,619 km (0.056 R)
• M42: 11,170,024 km (0.083 R)
• M43: 11,293,742 km (0.091 R)
• M44: 12,223,044 km (0.07 R)
• M45: 12,350,501 km (0.117 R)
• M46: 14,288,541 km (0.094 R)
• M47: 14,774,136 km (0.117 R)
• M48: 15,347,545 km (0.113 R)
• M49: 15,485,175 km (0.06 R)
• M50: 15,733,956 km (0.117 R)
• M51: 16,039,884 km (0.108 R)
• M52: 16,431,980 km (0.098 R)
• M53: 17,627,416 km (0.101 R)
• M54: 17,742,756 km (0.098 R)
• M55: 17,887,268 km (0.027 R)
• M56: 18,119,145 km (0.044 R)
• M57: 18,235,532 km (0.051 R)
• M58: 18,998,182 km (0.103 R)
• M59: 19,116,364 km (0.057 R)
• M60: 19,234,995 km (0.05 R)
• M61: 19,861,062 km (0.061 R)
• M62: 20,191,673 km (0.106 R)

Asteroid Belt

Center: 6.28 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 552.7

Radius: 11.2

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 5.28 AU - 8.62 AU

Year: 6440 Days

Day: 12.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 43,662,346 km

• M1: 219,310 km (0.088 R)
• M2: 294,558 km (0.079 R)
• M3: 445,054 km (0.119 R)
• M4: 726,896 km (0.068 R)
• M5: 861,085 km (0.073 R)
• M6: 1,048,980 km (0.079 R)
• M7: 1,187,209 km (0.036 R)
• M8: 1,516,773 km (0.118 R)
• M9: 1,603,689 km (0.106 R)
• M10: 1,801,308 km (0.105 R)
• M11: 1,931,159 km (0.112 R)
• M12: 2,400,747 km (0.11 R)
• M13: 2,565,155 km (0.099 R)
• M14: 2,883,649 km (0.11 R)
• M15: 3,058,828 km (0.102 R)
• M16: 3,396,769 km (0.106 R)
• M17: 3,723,192 km (0.04 R)
• M18: 3,938,463 km (0.087 R)
• M19: 4,035,403 km (0.045 R)
• M20: 4,431,388 km (0.104 R)
• M21: 4,532,367 km (0.114 R)
• M22: 4,659,824 km (0.1 R)
• M23: 5,693,545 km (0.064 R)
• M24: 6,392,616 km (0.077 R)
• M25: 7,000,732 km (0.094 R)
• M26: 7,178,005 km (0.048 R)
• M27: 7,536,890 km (0.104 R)
• M28: 8,428,194 km (0.088 R)
• M29: 8,522,441 km (0.106 R)
• M30: 9,515,621 km (0.089 R)
• M31: 10,578,963 km (0.045 R)
• M32: 10,748,457 km (0.074 R)
• M33: 10,987,365 km (0.103 R)
• M34: 11,890,188 km (0.071 R)
• M35: 11,995,954 km (0.045 R)
• M36: 12,066,564 km (0.114 R)
• M37: 12,137,324 km (0.063 R)
• M38: 12,243,838 km (0.116 R)
• M39: 12,961,309 km (0.11 R)
• M40: 13,215,625 km (0.027 R)
• M41: 13,877,446 km (0.073 R)
• M42: 14,025,997 km (0.102 R)
• M43: 14,137,597 km (0.119 R)
• M44: 14,324,595 km (0.109 R)
• M45: 15,080,363 km (0.111 R)
• M46: 17,105,469 km (0.111 R)
• M47: 17,584,931 km (0.099 R)
• M48: 17,745,748 km (0.048 R)
• M49: 17,866,623 km (0.113 R)
• M50: 18,068,730 km (0.068 R)
• M51: 18,475,337 km (0.091 R)
• M52: 18,720,678 km (0.065 R)
• M53: 18,843,797 km (0.104 R)
• M54: 19,049,494 km (0.11 R)
• M55: 19,132,072 km (0.112 R)
• M56: 19,421,843 km (0.109 R)
• M57: 20,047,611 km (0.066 R)
• M58: 20,215,609 km (0.1 R)
• M59: 20,341,870 km (0.065 R)
• M60: 20,426,243 km (0.113 R)
• M61: 22,181,175 km (0.119 R)
• M62: 22,485,607 km (0.106 R)
• M63: 22,703,870 km (0.076 R)
• M64: 22,922,882 km (0.061 R)
• M65: 23,010,696 km (0.058 R)
• M66: 24,162,150 km (0.105 R)
• M67: 25,514,066 km (0.064 R)
• M68: 25,924,563 km (0.109 R)
• M69: 26,015,967 km (0.108 R)
• M70: 26,291,078 km (0.108 R)
• M71: 26,567,235 km (0.086 R)
• M72: 26,705,613 km (0.095 R)
• M73: 26,798,065 km (0.114 R)
• M74: 27,541,118 km (0.119 R)
• M75: 28,196,805 km (0.115 R)
• M76: 28,385,149 km (0.054 R)
• M77: 29,142,563 km (0.079 R)
• M78: 29,619,331 km (0.079 R)
• M79: 30,002,601 km (0.043 R)
• M80: 30,291,175 km (0.11 R)
• M81: 30,822,547 km (0.098 R)
• M82: 31,016,426 km (0.094 R)
• M83: 31,356,910 km (0.108 R)
• M84: 31,600,905 km (0.076 R)
• M85: 31,698,592 km (0.083 R)
• M86: 33,177,068 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 966.2

Radius: 10.8

Gravity: 8.28 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 5.84 AU - 9.3 AU

Year: 7320 Days

Day: 12 Hours

Environment

Temp: -161 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 43,662,346 km

• M1: 444,156 km (0.099 R)
• M2: 563,685 km (0.107 R)
• M3: 726,597 km (0.057 R)
• M4: 806,333 km (0.025 R)
• M5: 1,064,389 km (0.07 R)
• M6: 1,657,844 km (0.077 R)
• M7: 1,831,826 km (0.098 R)
• M8: 2,245,614 km (0.077 R)
• M9: 2,790,599 km (0.067 R)
• M10: 3,051,647 km (0.062 R)
• M11: 3,158,460 km (0.058 R)
• M12: 3,625,953 km (0.091 R)
• M13: 3,710,775 km (0.086 R)
• M14: 3,824,918 km (0.119 R)
• M15: 3,911,386 km (0.103 R)
• M16: 4,413,287 km (0.114 R)
• M17: 4,904,417 km (0.055 R)
• M18: 5,188,353 km (0.041 R)
• M19: 5,640,737 km (0.077 R)
• M20: 6,173,455 km (0.081 R)
• M21: 6,309,141 km (0.079 R)
• M22: 6,618,060 km (0.12 R)
• M23: 6,757,037 km (0.087 R)
• M24: 7,108,592 km (0.095 R)
• M25: 7,251,009 km (0.101 R)
• M26: 7,502,333 km (0.115 R)
• M27: 7,574,739 km (0.085 R)
• M28: 7,829,803 km (0.077 R)
• M29: 8,013,659 km (0.096 R)
• M30: 8,725,745 km (0.118 R)
• M31: 9,108,715 km (0.104 R)
• M32: 9,186,057 km (0.1 R)
• M33: 9,693,493 km (0.07 R)
• M34: 9,970,548 km (0.088 R)
• M35: 10,695,051 km (0.069 R)
• M36: 11,228,816 km (0.09 R)
• M37: 11,645,297 km (0.06 R)
• M38: 11,940,004 km (0.097 R)
• M39: 12,067,013 km (0.056 R)
• M40: 13,405,764 km (0.094 R)
• M41: 14,249,347 km (0.066 R)
• M42: 14,609,728 km (0.034 R)
• M43: 14,791,041 km (0.116 R)
• M44: 14,881,996 km (0.032 R)
• M45: 14,973,101 km (0.089 R)
• M46: 15,431,619 km (0.099 R)
• M47: 15,848,099 km (0.058 R)
• M48: 17,072,259 km (0.105 R)
• M49: 17,359,038 km (0.119 R)
• M50: 17,503,100 km (0.112 R)
• M51: 19,311,589 km (0.092 R)
• M52: 19,610,486 km (0.071 R)
• M53: 19,760,532 km (0.104 R)
• M54: 19,960,993 km (0.1 R)
• M55: 21,745,098 km (0.068 R)
• M56: 22,264,202 km (0.082 R)
• M57: 23,103,147 km (0.094 R)
• M58: 23,261,571 km (0.05 R)
• M59: 23,845,751 km (0.082 R)
• M60: 24,542,279 km (0.107 R)
• M61: 24,703,994 km (0.117 R)
• M62: 25,245,538 km (0.045 R)
• M63: 25,955,530 km (0.064 R)
• M64: 26,395,647 km (0.079 R)
• M65: 26,561,252 km (0.106 R)
• M66: 27,116,110 km (0.116 R)
• M67: 27,450,760 km (0.072 R)
• M68: 27,843,006 km (0.109 R)
• M69: 28,519,787 km (0.026 R)
• M70: 29,831,910 km (0.03 R)
• M71: 30,872,513 km (0.043 R)
• M72: 31,631,423 km (0.063 R)
• M73: 31,925,083 km (0.101 R)
• M74: 33,227,333 km (0.078 R)
• M75: 33,406,252 km (0.104 R)
• M76: 35,883,742 km (0.057 R)
• M77: 36,804,816 km (0.109 R)
• M78: 38,670,152 km (0.027 R)
• M79: 39,614,414 km (0.085 R)
• M80: 39,740,974 km (0.029 R)
• M81: 40,885,248 km (0.099 R)
• M82: 41,654,031 km (0.027 R)
• M83: 42,040,293 km (0.049 R)
• M84: 42,169,246 km (0.088 R)
• M85: 43,271,184 km (0.092 R)

Kuiper Belt

Range: 31.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 331 - 15,055 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit