🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.71 AU - 0.77 AU

Year: 229 Days

Day: 36.8 Hours

Environment

Temp: 146 °C

Axial Tilt: 26.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.51 AU - 1.83 AU

Year: 777 Days

Day: 47 Hours

Environment

Temp: -34 °C

Axial Tilt: 155.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,798,580 km

• M1: 878,140 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.96 AU - 2 AU

Year: 1003 Days

Day: 42.5 Hours

Environment

Temp: -66 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.96 AU - 2.92 AU

Year: 1372 Days

Day: 39.5 Hours

Environment

Temp: -90 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 4.78 AU - 5.24 AU

Year: 4036 Days

Day: 17.9 Hours

Environment

Temp: -144 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,798,580 km

• M1: 3,289,358 km (0.053 R)

Asteroid Belt

Center: 5.94 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 974.4

Radius: 12.3

Gravity: 6.44 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 5.71 AU - 8.01 AU

Year: 6466 Days

Day: 5.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 60,798,580 km

• M1: 212,429 km (0.073 R)
• M2: 438,771 km (0.109 R)
• M3: 713,881 km (0.04 R)
• M4: 1,148,164 km (0.1 R)
• M5: 1,237,174 km (0.12 R)
• M6: 1,638,097 km (0.111 R)
• M7: 1,739,524 km (0.083 R)
• M8: 1,970,503 km (0.11 R)
• M9: 2,078,812 km (0.06 R)
• M10: 2,167,075 km (0.106 R)
• M11: 2,301,862 km (0.117 R)
• M12: 2,416,305 km (0.071 R)
• M13: 2,509,355 km (0.105 R)
• M14: 2,651,173 km (0.101 R)
• M15: 2,967,723 km (0.103 R)
• M16: 3,219,645 km (0.111 R)
• M17: 3,584,365 km (0.07 R)
• M18: 3,691,028 km (0.097 R)
• M19: 4,296,750 km (0.118 R)
• M20: 4,381,871 km (0.104 R)
• M21: 4,611,504 km (0.057 R)
• M22: 4,993,128 km (0.039 R)
• M23: 5,233,083 km (0.05 R)
• M24: 5,693,246 km (0.086 R)
• M25: 5,786,894 km (0.036 R)
• M26: 6,070,981 km (0.114 R)
• M27: 6,327,392 km (0.11 R)
• M28: 6,489,406 km (0.086 R)
• M29: 6,652,767 km (0.097 R)
• M30: 7,320,273 km (0.06 R)
• M31: 7,731,068 km (0.117 R)
• M32: 7,939,309 km (0.101 R)
• M33: 9,154,343 km (0.109 R)
• M34: 9,634,252 km (0.094 R)
• M35: 10,084,392 km (0.096 R)
• M36: 10,388,525 km (0.095 R)
• M37: 10,541,564 km (0.06 R)
• M38: 10,772,692 km (0.066 R)
• M39: 11,005,616 km (0.079 R)
• M40: 11,674,319 km (0.079 R)
• M41: 12,275,403 km (0.062 R)
• M42: 12,722,551 km (0.079 R)
• M43: 13,424,165 km (0.034 R)
• M44: 13,591,116 km (0.105 R)
• M45: 13,800,852 km (0.102 R)
• M46: 14,011,486 km (0.069 R)
• M47: 14,308,288 km (0.051 R)
• M48: 14,607,185 km (0.056 R)
• M49: 14,778,923 km (0.096 R)
• M50: 15,081,111 km (0.068 R)
• M51: 15,867,397 km (0.105 R)
• M52: 18,490,895 km (0.058 R)
• M53: 19,332,234 km (0.108 R)
• M54: 20,233,710 km (0.099 R)
• M55: 21,003,541 km (0.116 R)
• M56: 22,028,436 km (0.115 R)
• M57: 22,225,606 km (0.092 R)
• M58: 22,919,890 km (0.036 R)
• M59: 23,621,504 km (0.065 R)
• M60: 23,722,333 km (0.054 R)
• M61: 23,873,726 km (0.115 R)
• M62: 24,025,568 km (0.063 R)
• M63: 26,131,906 km (0.071 R)
• M64: 26,445,164 km (0.058 R)
• M65: 27,233,694 km (0.107 R)
• M66: 28,457,554 km (0.078 R)
• M67: 28,779,788 km (0.06 R)
• M68: 28,887,498 km (0.066 R)
• M69: 29,808,273 km (0.117 R)
• M70: 29,971,784 km (0.081 R)
• M71: 30,080,990 km (0.094 R)
• M72: 31,235,138 km (0.09 R)
• M73: 31,345,840 km (0.068 R)
• M74: 33,247,229 km (0.048 R)
• M75: 33,473,421 km (0.113 R)
• M76: 33,756,760 km (0.075 R)
• M77: 34,841,045 km (0.118 R)
• M78: 35,358,654 km (0.105 R)
• M79: 36,401,500 km (0.043 R)
• M80: 36,634,574 km (0.115 R)
• M81: 37,571,954 km (0.111 R)
• M82: 38,221,059 km (0.118 R)
• M83: 38,339,391 km (0.118 R)
• M84: 38,636,044 km (0.109 R)
• M85: 39,530,190 km (0.104 R)
• M86: 39,769,846 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977.6

Radius: 8.9

Gravity: 12.34 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 6.69 AU - 8.25 AU

Year: 7348 Days

Day: 14.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 60,798,580 km

• M1: 183,257 km (0.1 R)
• M2: 283,937 km (0.113 R)
• M3: 571,613 km (0.071 R)
• M4: 691,591 km (0.086 R)
• M5: 771,027 km (0.116 R)
• M6: 957,576 km (0.102 R)
• M7: 1,414,448 km (0.116 R)
• M8: 1,476,082 km (0.092 R)
• M9: 1,709,754 km (0.075 R)
• M10: 1,887,476 km (0.09 R)
• M11: 2,309,043 km (0.091 R)
• M12: 2,480,931 km (0.078 R)
• M13: 2,863,602 km (0.101 R)
• M14: 3,128,989 km (0.103 R)
• M15: 3,210,221 km (0.114 R)
• M16: 3,514,054 km (0.106 R)
• M17: 3,683,698 km (0.105 R)
• M18: 4,119,776 km (0.059 R)
• M19: 4,179,166 km (0.058 R)
• M20: 5,296,513 km (0.117 R)
• M21: 5,361,288 km (0.04 R)
• M22: 5,622,636 km (0.062 R)
• M23: 5,854,812 km (0.075 R)
• M24: 6,674,758 km (0.112 R)
• M25: 7,098,120 km (0.052 R)
• M26: 8,992,926 km (0.106 R)
• M27: 9,975,784 km (0.08 R)
• M28: 10,095,911 km (0.079 R)
• M29: 10,909,724 km (0.108 R)
• M30: 11,075,030 km (0.113 R)
• M31: 11,324,559 km (0.08 R)
• M32: 12,384,011 km (0.088 R)
• M33: 12,729,732 km (0.12 R)
• M34: 12,816,648 km (0.086 R)
• M35: 13,741,312 km (0.094 R)
• M36: 14,460,130 km (0.1 R)
• M37: 15,099,212 km (0.119 R)
• M38: 15,468,569 km (0.114 R)
• M39: 15,887,593 km (0.11 R)
• M40: 16,122,013 km (0.075 R)
• M41: 16,216,110 km (0.116 R)
• M42: 16,594,293 km (0.073 R)
• M43: 17,455,977 km (0.062 R)
• M44: 18,627,179 km (0.087 R)
• M45: 19,272,245 km (0.045 R)
• M46: 20,635,231 km (0.07 R)
• M47: 21,612,853 km (0.081 R)
• M48: 21,924,765 km (0.034 R)
• M49: 22,342,891 km (0.071 R)
• M50: 23,506,313 km (0.082 R)
• M51: 23,773,495 km (0.066 R)
• M52: 24,635,179 km (0.098 R)
• M53: 25,015,457 km (0.116 R)
• M54: 25,836,749 km (0.093 R)
• M55: 26,333,863 km (0.117 R)
• M56: 26,389,214 km (0.12 R)
• M57: 26,444,715 km (0.109 R)
• M58: 26,722,518 km (0.073 R)
• M59: 26,945,568 km (0.051 R)
• M60: 27,449,564 km (0.032 R)
• M61: 27,956,700 km (0.086 R)
• M62: 28,637,670 km (0.08 R)
• M63: 28,751,813 km (0.111 R)
• M64: 28,980,249 km (0.075 R)
• M65: 29,439,066 km (0.11 R)
• M66: 30,189,897 km (0.025 R)
• M67: 30,654,997 km (0.113 R)
• M68: 30,830,027 km (0.061 R)
• M69: 32,836,882 km (0.051 R)
• M70: 33,016,100 km (0.106 R)
• M71: 33,916,380 km (0.07 R)
• M72: 34,339,443 km (0.065 R)
• M73: 34,400,030 km (0.116 R)
• M74: 35,312,727 km (0.109 R)
• M75: 35,802,660 km (0.107 R)
• M76: 36,541,973 km (0.081 R)
• M77: 36,789,557 km (0.059 R)
• M78: 36,913,574 km (0.082 R)
• M79: 37,161,906 km (0.114 R)
• M80: 37,597,984 km (0.117 R)
• M81: 37,785,281 km (0.117 R)
• M82: 38,600,888 km (0.062 R)
• M83: 38,789,980 km (0.05 R)
• M84: 39,358,901 km (0.118 R)
• M85: 40,441,241 km (0.116 R)
• M86: 40,953,913 km (0.098 R)
• M87: 41,920,914 km (0.115 R)
• M88: 42,700,019 km (0.069 R)
• M89: 43,025,993 km (0.064 R)
• M90: 43,418,239 km (0.054 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 881

Radius: 9.2

Gravity: 10.41 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 9.23 AU - 12.17 AU

Year: 12596 Days

Day: 9.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 60,798,580 km

• M1: 142,567 km (0.075 R)
• M2: 273,315 km (0.094 R)
• M3: 368,759 km (0.081 R)
• M4: 429,795 km (0.113 R)
• M5: 1,028,635 km (0.028 R)
• M6: 1,190,500 km (0.097 R)
• M7: 1,671,607 km (0.091 R)
• M8: 1,807,741 km (0.111 R)
• M9: 1,976,188 km (0.115 R)
• M10: 2,179,192 km (0.097 R)
• M11: 2,238,433 km (0.077 R)
• M12: 2,328,341 km (0.098 R)
• M13: 2,388,928 km (0.069 R)
• M14: 2,450,264 km (0.09 R)
• M15: 2,732,256 km (0.04 R)
• M16: 3,293,248 km (0.062 R)
• M17: 4,181,709 km (0.118 R)
• M18: 4,255,910 km (0.106 R)
• M19: 4,595,048 km (0.07 R)
• M20: 5,219,769 km (0.101 R)
• M21: 5,460,921 km (0.099 R)
• M22: 5,582,993 km (0.112 R)
• M23: 5,954,294 km (0.041 R)
• M24: 6,164,031 km (0.066 R)
• M25: 7,249,363 km (0.112 R)
• M26: 7,974,614 km (0.057 R)
• M27: 8,580,934 km (0.058 R)
• M28: 9,298,854 km (0.111 R)
• M29: 9,887,073 km (0.112 R)
• M30: 10,436,845 km (0.088 R)
• M31: 10,945,328 km (0.103 R)
• M32: 11,202,637 km (0.104 R)
• M33: 11,357,919 km (0.077 R)
• M34: 11,513,950 km (0.082 R)
• M35: 12,198,360 km (0.104 R)
• M36: 13,113,151 km (0.101 R)
• M37: 13,938,632 km (0.096 R)
• M38: 14,161,533 km (0.044 R)
• M39: 14,667,473 km (0.118 R)
• M40: 14,894,413 km (0.097 R)
• M41: 15,293,989 km (0.072 R)
• M42: 16,162,404 km (0.083 R)
• M43: 16,573,200 km (0.105 R)
• M44: 17,225,447 km (0.114 R)
• M45: 17,464,803 km (0.081 R)
• M46: 18,067,982 km (0.108 R)
• M47: 18,433,150 km (0.09 R)
• M48: 18,985,466 km (0.095 R)
• M49: 19,356,618 km (0.109 R)
• M50: 20,865,462 km (0.093 R)
• M51: 22,281,406 km (0.114 R)
• M52: 22,738,428 km (0.089 R)
• M53: 23,000,972 km (0.11 R)
• M54: 23,861,309 km (0.054 R)
• M55: 23,994,601 km (0.03 R)
• M56: 24,194,912 km (0.108 R)
• M57: 27,127,779 km (0.103 R)
• M58: 27,197,342 km (0.119 R)
• M59: 27,615,767 km (0.079 R)
• M60: 27,966,125 km (0.119 R)
• M61: 28,036,287 km (0.115 R)
• M62: 28,600,420 km (0.089 R)
• M63: 29,239,353 km (0.071 R)
• M64: 31,476,439 km (0.076 R)
• M65: 31,842,356 km (0.111 R)
• M66: 32,062,713 km (0.081 R)
• M67: 33,245,883 km (0.114 R)
• M68: 33,394,733 km (0.108 R)
• M69: 33,618,531 km (0.109 R)
• M70: 34,820,400 km (0.097 R)
• M71: 35,426,571 km (0.072 R)
• M72: 35,578,712 km (0.113 R)
• M73: 36,495,897 km (0.079 R)
• M74: 36,957,406 km (0.046 R)
• M75: 37,343,368 km (0.109 R)
• M76: 40,083,104 km (0.079 R)
• M77: 40,320,815 km (0.116 R)
• M78: 40,718,296 km (0.113 R)
• M79: 40,877,618 km (0.116 R)
• M80: 41,516,999 km (0.046 R)
• M81: 42,401,572 km (0.106 R)
• M82: 42,886,718 km (0.068 R)
• M83: 44,271,246 km (0.025 R)
• M84: 45,504,980 km (0.087 R)
• M85: 49,019,333 km (0.059 R)
• M86: 49,273,649 km (0.088 R)
• M87: 50,295,403 km (0.032 R)
• M88: 52,967,220 km (0.08 R)
• M89: 53,141,053 km (0.059 R)
• M90: 55,419,728 km (0.082 R)
• M91: 55,950,202 km (0.03 R)
• M92: 56,304,599 km (0.096 R)
• M93: 56,393,461 km (0.038 R)
• M94: 57,640,658 km (0.073 R)
• M95: 60,071,773 km (0.114 R)

Kuiper Belt

Range: 30.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 332 - 16,802 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit