🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.95 AU - 1.47 AU

Year: 507 Days

Day: 13 Hours

Environment

Temp: -29 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 63,586,493 km

• M1: 688,300 km (0.12 R)
• M2: 911,649 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.13 AU - 1.39 AU

Year: 539 Days

Day: 42 Hours

Environment

Temp: -43 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.39 AU - 1.89 AU

Year: 800 Days

Day: 39.1 Hours

Environment

Temp: -55 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 63,586,493 km

• M1: 571,165 km (0.09 R)
• M2: 1,012,478 km (0.039 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.07 AU - 2.17 AU

Year: 1175 Days

Day: 13.2 Hours

Environment

Temp: -93 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 714.6

Radius: 8.6

Gravity: 9.66 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 4.93 AU - 6.77 AU

Year: 5388 Days

Day: 12 Hours

Environment

Temp: -165 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 63,586,493 km

• M1: 115,041 km (0.093 R)
• M2: 520,750 km (0.112 R)
• M3: 590,313 km (0.091 R)
• M4: 663,317 km (0.1 R)
• M5: 726,746 km (0.105 R)
• M6: 916,137 km (0.054 R)
• M7: 1,016,817 km (0.093 R)
• M8: 1,325,587 km (0.073 R)
• M9: 1,457,233 km (0.115 R)
• M10: 1,524,851 km (0.111 R)
• M11: 1,593,367 km (0.091 R)
• M12: 1,787,545 km (0.039 R)
• M13: 2,475,845 km (0.092 R)
• M14: 2,577,422 km (0.113 R)
• M15: 2,912,222 km (0.056 R)
• M16: 3,172,372 km (0.098 R)
• M17: 3,372,385 km (0.039 R)
• M18: 3,553,847 km (0.103 R)
• M19: 3,692,075 km (0.035 R)
• M20: 4,311,261 km (0.089 R)
• M21: 4,582,931 km (0.102 R)
• M22: 4,988,191 km (0.113 R)
• M23: 5,221,265 km (0.108 R)
• M24: 5,698,033 km (0.074 R)
• M25: 5,751,889 km (0.079 R)
• M26: 6,161,188 km (0.067 R)
• M27: 7,036,785 km (0.09 R)
• M28: 8,011,116 km (0.111 R)
• M29: 8,132,140 km (0.061 R)
• M30: 8,375,835 km (0.101 R)
• M31: 8,467,838 km (0.085 R)
• M32: 8,777,206 km (0.092 R)
• M33: 9,534,471 km (0.116 R)
• M34: 10,510,447 km (0.066 R)
• M35: 10,943,234 km (0.091 R)
• M36: 11,551,948 km (0.11 R)
• M37: 11,929,533 km (0.063 R)
• M38: 12,241,295 km (0.115 R)
• M39: 12,345,863 km (0.114 R)
• M40: 12,591,054 km (0.086 R)
• M41: 12,661,365 km (0.078 R)
• M42: 12,979,410 km (0.099 R)
• M43: 13,695,835 km (0.113 R)
• M44: 14,241,568 km (0.111 R)
• M45: 14,868,532 km (0.065 R)
• M46: 15,129,431 km (0.088 R)
• M47: 15,316,728 km (0.105 R)
• M48: 15,467,073 km (0.091 R)
• M49: 15,542,321 km (0.076 R)
• M50: 15,655,567 km (0.069 R)
• M51: 15,769,112 km (0.118 R)
• M52: 16,725,940 km (0.114 R)
• M53: 16,958,415 km (0.061 R)
• M54: 19,219,437 km (0.04 R)
• M55: 19,422,142 km (0.105 R)
• M56: 19,544,214 km (0.065 R)
• M57: 19,789,106 km (0.043 R)
• M58: 19,952,915 km (0.032 R)
• M59: 20,446,887 km (0.108 R)
• M60: 20,861,722 km (0.094 R)
• M61: 21,405,211 km (0.034 R)
• M62: 21,784,143 km (0.073 R)
• M63: 22,250,290 km (0.088 R)
• M64: 22,848,232 km (0.098 R)
• M65: 24,454,315 km (0.115 R)
• M66: 24,542,129 km (0.033 R)
• M67: 25,204,249 km (0.109 R)
• M68: 25,738,164 km (0.115 R)
• M69: 26,230,939 km (0.12 R)
• M70: 27,089,482 km (0.09 R)
• M71: 27,408,125 km (0.106 R)
• M72: 28,049,002 km (0.115 R)
• M73: 29,112,643 km (0.092 R)
• M74: 29,438,916 km (0.107 R)
• M75: 30,001,255 km (0.081 R)
• M76: 31,088,831 km (0.11 R)
• M77: 31,470,156 km (0.097 R)
• M78: 31,613,471 km (0.089 R)
• M79: 31,900,998 km (0.081 R)
• M80: 31,996,890 km (0.087 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 821.2

Radius: 7.5

Gravity: 14.6 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 10.85 AU - 15.43 AU

Year: 18138 Days

Day: 24.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 63,586,493 km

• M1: 105,766 km (0.069 R)
• M2: 323,431 km (0.096 R)
• M3: 526,285 km (0.05 R)
• M4: 698,323 km (0.083 R)
• M5: 1,646,923 km (0.092 R)
• M6: 1,741,020 km (0.103 R)
• M7: 1,967,661 km (0.106 R)
• M8: 2,593,578 km (0.115 R)
• M9: 2,966,376 km (0.118 R)
• M10: 3,803,526 km (0.095 R)
• M11: 5,208,998 km (0.09 R)
• M12: 5,536,019 km (0.079 R)
• M13: 5,725,859 km (0.098 R)
• M14: 7,165,289 km (0.083 R)
• M15: 7,739,296 km (0.117 R)
• M16: 8,058,538 km (0.081 R)
• M17: 8,219,805 km (0.091 R)
• M18: 8,765,089 km (0.111 R)
• M19: 9,042,144 km (0.111 R)
• M20: 9,491,387 km (0.092 R)
• M21: 9,947,959 km (0.098 R)
• M22: 10,063,299 km (0.114 R)
• M23: 10,178,938 km (0.114 R)
• M24: 10,295,026 km (0.106 R)
• M25: 10,587,341 km (0.062 R)
• M26: 11,240,036 km (0.062 R)
• M27: 12,089,453 km (0.113 R)
• M28: 13,148,606 km (0.078 R)
• M29: 13,211,736 km (0.107 R)
• M30: 14,367,080 km (0.107 R)
• M31: 15,287,706 km (0.06 R)
• M32: 16,978,910 km (0.11 R)
• M33: 17,324,181 km (0.11 R)
• M34: 17,532,422 km (0.11 R)
• M35: 19,085,248 km (0.099 R)
• M36: 19,444,133 km (0.087 R)
• M37: 19,516,239 km (0.088 R)
• M38: 20,096,080 km (0.089 R)
• M39: 22,244,755 km (0.068 R)
• M40: 23,461,135 km (0.088 R)
• M41: 23,691,516 km (0.052 R)
• M42: 24,309,804 km (0.086 R)
• M43: 26,116,796 km (0.115 R)
• M44: 26,755,430 km (0.097 R)
• M45: 27,237,733 km (0.116 R)
• M46: 27,641,797 km (0.086 R)
• M47: 27,722,879 km (0.098 R)
• M48: 28,129,486 km (0.075 R)
• M49: 32,045,958 km (0.059 R)
• M50: 32,216,350 km (0.093 R)
• M51: 33,331,303 km (0.091 R)
• M52: 33,417,621 km (0.114 R)
• M53: 34,371,756 km (0.106 R)
• M54: 34,808,433 km (0.084 R)
• M55: 35,071,276 km (0.072 R)
• M56: 36,484,527 km (0.105 R)
• M57: 36,751,559 km (0.11 R)
• M58: 37,019,190 km (0.115 R)
• M59: 37,197,959 km (0.063 R)
• M60: 38,186,652 km (0.097 R)
• M61: 39,092,916 km (0.045 R)
• M62: 41,111,440 km (0.101 R)
• M63: 41,667,794 km (0.108 R)
• M64: 41,760,844 km (0.108 R)
• M65: 42,040,143 km (0.105 R)
• M66: 42,881,930 km (0.101 R)
• M67: 43,823,649 km (0.067 R)
• M68: 45,153,574 km (0.071 R)
• M69: 45,535,946 km (0.093 R)
• M70: 45,631,689 km (0.108 R)
• M71: 46,689,645 km (0.051 R)
• M72: 47,173,145 km (0.049 R)
• M73: 47,658,291 km (0.077 R)
• M74: 48,829,493 km (0.037 R)
• M75: 49,418,609 km (0.085 R)
• M76: 50,504,840 km (0.111 R)
• M77: 54,114,487 km (0.08 R)
• M78: 55,745,253 km (0.066 R)
• M79: 57,185,282 km (0.12 R)
• M80: 60,944,377 km (0.068 R)
• M81: 62,853,545 km (0.1 R)
• M82: 63,922,721 km (0.079 R)
• M83: 64,244,656 km (0.036 R)
• M84: 64,674,750 km (0.101 R)
• M85: 65,970,567 km (0.084 R)
• M86: 66,621,766 km (0.086 R)
• M87: 67,057,096 km (0.081 R)
• M88: 67,275,060 km (0.118 R)
• M89: 69,468,165 km (0.039 R)
• M90: 69,799,075 km (0.078 R)
• M91: 70,241,137 km (0.095 R)
• M92: 72,577,407 km (0.068 R)
• M93: 73,137,501 km (0.12 R)
• M94: 74,487,323 km (0.096 R)
• M95: 75,165,301 km (0.106 R)

Asteroid Belt

Center: 13.64 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 14.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 390.9

Radius: 4.2

Gravity: 22.16 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 13.96 AU - 14.3 AU

Year: 20226 Days

Day: 22.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 63,586,493 km

• M1: 146,456 km (0.116 R)
• M2: 1,178,831 km (0.119 R)
• M3: 1,305,391 km (0.071 R)
• M4: 1,739,075 km (0.105 R)
• M5: 2,061,309 km (0.047 R)
• M6: 2,433,658 km (0.087 R)
• M7: 2,927,780 km (0.11 R)
• M8: 3,451,971 km (0.117 R)
• M9: 4,271,917 km (0.111 R)
• M10: 4,823,484 km (0.057 R)
• M11: 5,026,040 km (0.1 R)
• M12: 5,148,860 km (0.094 R)
• M13: 5,231,288 km (0.085 R)
• M14: 5,314,016 km (0.106 R)
• M15: 5,397,342 km (0.12 R)
• M16: 5,439,229 km (0.059 R)
• M17: 6,253,939 km (0.106 R)
• M18: 6,341,903 km (0.062 R)
• M19: 7,382,655 km (0.046 R)
• M20: 7,615,878 km (0.084 R)
• M21: 7,804,222 km (0.043 R)
• M22: 7,851,495 km (0.086 R)
• M23: 8,137,376 km (0.09 R)
• M24: 8,281,589 km (0.084 R)
• M25: 8,670,393 km (0.105 R)
• M26: 8,719,461 km (0.082 R)
• M27: 9,415,241 km (0.115 R)
• M28: 9,820,801 km (0.092 R)
• M29: 10,439,837 km (0.084 R)
• M30: 10,596,616 km (0.113 R)
• M31: 11,018,332 km (0.058 R)
• M32: 13,151,448 km (0.116 R)
• M33: 13,490,736 km (0.084 R)
• M34: 13,947,458 km (0.065 R)
• M35: 14,409,417 km (0.117 R)
• M36: 14,467,460 km (0.12 R)
• M37: 14,642,191 km (0.076 R)
• M38: 15,585,854 km (0.072 R)
• M39: 17,037,851 km (0.073 R)
• M40: 17,842,089 km (0.102 R)
• M41: 18,785,453 km (0.033 R)
• M42: 19,359,311 km (0.112 R)
• M43: 19,551,843 km (0.104 R)
• M44: 19,680,497 km (0.104 R)
• M45: 20,133,181 km (0.053 R)
• M46: 20,917,223 km (0.111 R)
• M47: 21,978,022 km (0.098 R)
• M48: 22,178,932 km (0.109 R)
• M49: 22,447,609 km (0.096 R)
• M50: 22,852,720 km (0.101 R)
• M51: 23,192,158 km (0.119 R)
• M52: 23,738,789 km (0.052 R)
• M53: 24,636,077 km (0.111 R)
• M54: 26,963,071 km (0.081 R)
• M55: 28,334,286 km (0.063 R)
• M56: 28,552,848 km (0.111 R)
• M57: 29,138,524 km (0.117 R)
• M58: 30,470,543 km (0.062 R)
• M59: 32,201,241 km (0.11 R)
• M60: 32,505,523 km (0.11 R)
• M61: 32,734,408 km (0.084 R)
• M62: 33,040,335 km (0.09 R)
• M63: 33,886,461 km (0.066 R)
• M64: 34,118,487 km (0.058 R)
• M65: 34,973,589 km (0.069 R)
• M66: 36,388,186 km (0.112 R)
• M67: 36,943,344 km (0.117 R)
• M68: 39,516,577 km (0.099 R)
• M69: 40,087,143 km (0.096 R)
• M70: 40,332,484 km (0.111 R)
• M71: 40,742,531 km (0.098 R)
• M72: 41,401,510 km (0.115 R)
• M73: 41,484,088 km (0.059 R)
• M74: 41,980,902 km (0.061 R)
• M75: 42,313,309 km (0.102 R)
• M76: 43,064,290 km (0.11 R)
• M77: 43,903,684 km (0.104 R)
• M78: 45,088,050 km (0.089 R)
• M79: 45,598,927 km (0.09 R)
• M80: 47,229,095 km (0.064 R)
• M81: 47,315,413 km (0.097 R)
• M82: 47,834,518 km (0.08 R)
• M83: 48,268,501 km (0.104 R)
• M84: 48,616,615 km (0.068 R)
• M85: 49,665,895 km (0.112 R)
• M86: 50,988,190 km (0.114 R)
• M87: 53,847,305 km (0.094 R)
• M88: 56,299,812 km (0.058 R)
• M89: 56,758,031 km (0.117 R)
• M90: 57,585,905 km (0.076 R)
• M91: 59,346,522 km (0.118 R)
• M92: 59,532,921 km (0.079 R)
• M93: 60,842,950 km (0.088 R)
• M94: 61,030,845 km (0.106 R)
• M95: 61,124,792 km (0.089 R)
• M96: 63,110,555 km (0.033 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 16,931 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit