🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.59 AU - 0.62 AU

Year: 163 Days

Day: 22.3 Hours

Environment

Temp: 165 °C

Axial Tilt: 41.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 94,052,068 km

• M1: 102,175 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.79 AU - 1.29 AU

Year: 371 Days

Day: 28.3 Hours

Environment

Temp: 155 °C

Axial Tilt: 12.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.9 AU - 3.64 AU

Year: 2069 Days

Day: 36.9 Hours

Environment

Temp: -104 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 3.63 AU - 3.97 AU

Year: 2592 Days

Day: 16.8 Hours

Environment

Temp: -106 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 3.88 AU - 5.34 AU

Year: 3463 Days

Day: 29.9 Hours

Environment

Temp: -118 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 4.91 AU - 5.25 AU

Year: 4006 Days

Day: 38.4 Hours

Environment

Temp: -135 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 11.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 877.8

Radius: 13.1

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 11.23 AU - 12.21 AU

Year: 14037 Days

Day: 13.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 94,052,068 km

• M1: 360,980 km (0.106 R)
• M2: 553,213 km (0.104 R)
• M3: 1,891,665 km (0.107 R)
• M4: 2,009,399 km (0.093 R)
• M5: 2,505,914 km (0.088 R)
• M6: 2,668,976 km (0.066 R)
• M7: 2,903,246 km (0.097 R)
• M8: 3,005,870 km (0.068 R)
• M9: 3,249,864 km (0.117 R)
• M10: 3,356,527 km (0.105 R)
• M11: 3,945,345 km (0.075 R)
• M12: 4,408,200 km (0.078 R)
• M13: 4,526,682 km (0.045 R)
• M14: 4,646,211 km (0.042 R)
• M15: 4,766,787 km (0.091 R)
• M16: 8,645,560 km (0.098 R)
• M17: 8,744,744 km (0.072 R)
• M18: 9,145,367 km (0.037 R)
• M19: 9,500,961 km (0.094 R)
• M20: 11,021,922 km (0.086 R)
• M21: 11,400,405 km (0.105 R)
• M22: 11,673,421 km (0.104 R)
• M23: 12,225,886 km (0.083 R)
• M24: 13,644,223 km (0.08 R)
• M25: 13,817,907 km (0.091 R)
• M26: 14,109,024 km (0.066 R)
• M27: 14,697,392 km (0.119 R)
• M28: 15,776,741 km (0.071 R)
• M29: 16,695,721 km (0.108 R)
• M30: 17,506,092 km (0.115 R)
• M31: 17,884,575 km (0.075 R)
• M32: 18,329,330 km (0.104 R)
• M33: 19,882,305 km (0.096 R)
• M34: 20,277,094 km (0.071 R)
• M35: 21,611,806 km (0.12 R)
• M36: 22,085,732 km (0.112 R)
• M37: 23,112,721 km (0.047 R)
• M38: 25,000,347 km (0.111 R)
• M39: 25,497,760 km (0.113 R)
• M40: 26,574,865 km (0.036 R)
• M41: 27,739,933 km (0.06 R)
• M42: 28,996,106 km (0.104 R)
• M43: 33,030,163 km (0.098 R)
• M44: 33,185,744 km (0.109 R)
• M45: 34,203,459 km (0.043 R)
• M46: 34,913,899 km (0.073 R)
• M47: 35,469,954 km (0.112 R)
• M48: 36,349,590 km (0.088 R)
• M49: 36,751,858 km (0.102 R)
• M50: 37,479,503 km (0.102 R)
• M51: 38,375,444 km (0.103 R)
• M52: 39,195,989 km (0.115 R)
• M53: 41,188,931 km (0.053 R)
• M54: 41,440,405 km (0.086 R)
• M55: 42,029,073 km (0.079 R)
• M56: 43,470,149 km (0.096 R)
• M57: 43,726,261 km (0.056 R)
• M58: 44,068,391 km (0.082 R)
• M59: 44,239,681 km (0.081 R)
• M60: 44,497,288 km (0.084 R)
• M61: 44,755,195 km (0.094 R)
• M62: 45,878,974 km (0.103 R)
• M63: 45,965,891 km (0.096 R)
• M64: 46,400,772 km (0.107 R)
• M65: 46,575,203 km (0.116 R)
• M66: 48,419,296 km (0.054 R)
• M67: 48,596,120 km (0.053 R)
• M68: 49,483,684 km (0.117 R)
• M69: 50,018,796 km (0.087 R)
• M70: 51,545,442 km (0.033 R)
• M71: 52,087,884 km (0.069 R)
• M72: 53,360,962 km (0.093 R)
• M73: 55,474,630 km (0.111 R)
• M74: 58,084,664 km (0.094 R)
• M75: 58,272,559 km (0.085 R)
• M76: 59,215,325 km (0.099 R)
• M77: 60,163,177 km (0.113 R)
• M78: 60,543,754 km (0.106 R)
• M79: 60,734,342 km (0.075 R)
• M80: 60,925,079 km (0.045 R)
• M81: 61,116,116 km (0.081 R)
• M82: 61,882,057 km (0.093 R)
• M83: 62,362,266 km (0.118 R)
• M84: 62,747,480 km (0.088 R)
• M85: 63,133,443 km (0.116 R)
• M86: 64,782,311 km (0.073 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 39.2

Radius: 5.9

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 16.05 AU - 21.19 AU

Year: 28109 Days

Day: 19.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 94,052,068 km

• M1: 193,131 km (0.106 R)
• M2: 273,764 km (0.071 R)
• M3: 334,650 km (0.089 R)
• M4: 521,349 km (0.104 R)
• M5: 654,042 km (0.043 R)
• M6: 983,307 km (0.098 R)
• M7: 1,637,947 km (0.087 R)
• M8: 1,676,543 km (0.103 R)
• M9: 2,142,690 km (0.114 R)
• M10: 2,227,811 km (0.077 R)
• M11: 3,708,232 km (0.111 R)
• M12: 4,256,209 km (0.041 R)
• M13: 5,025,591 km (0.077 R)
• M14: 5,601,094 km (0.059 R)
• M15: 5,777,769 km (0.036 R)
• M16: 5,986,308 km (0.11 R)
• M17: 6,257,978 km (0.068 R)
• M18: 6,349,382 km (0.115 R)
• M19: 6,939,097 km (0.042 R)
• M20: 7,160,652 km (0.112 R)
• M21: 7,578,479 km (0.049 R)
• M22: 8,236,560 km (0.107 R)
• M23: 9,188,451 km (0.078 R)
• M24: 9,361,984 km (0.095 R)
• M25: 9,466,703 km (0.045 R)
• M26: 9,571,870 km (0.061 R)
• M27: 9,889,317 km (0.068 R)
• M28: 10,067,338 km (0.083 R)
• M29: 10,174,600 km (0.056 R)
• M30: 10,680,241 km (0.064 R)
• M31: 10,753,095 km (0.087 R)
• M32: 10,972,705 km (0.092 R)
• M33: 12,513,263 km (0.108 R)
• M34: 12,667,200 km (0.074 R)
• M35: 13,132,599 km (0.091 R)
• M36: 13,289,078 km (0.104 R)
• M37: 13,564,189 km (0.113 R)
• M38: 13,920,830 km (0.082 R)
• M39: 14,240,371 km (0.104 R)
• M40: 14,280,463 km (0.1 R)
• M41: 14,724,170 km (0.053 R)
• M42: 14,845,943 km (0.115 R)
• M43: 15,790,953 km (0.117 R)
• M44: 16,040,632 km (0.107 R)
• M45: 16,082,369 km (0.047 R)
• M46: 16,501,842 km (0.069 R)
• M47: 16,755,261 km (0.109 R)
• M48: 16,839,933 km (0.115 R)
• M49: 16,967,390 km (0.066 R)
• M50: 17,094,997 km (0.066 R)
• M51: 17,137,782 km (0.066 R)
• M52: 17,223,053 km (0.117 R)
• M53: 17,308,623 km (0.078 R)
• M54: 17,351,408 km (0.079 R)
• M55: 17,437,277 km (0.096 R)
• M56: 17,824,885 km (0.083 R)
• M57: 17,911,353 km (0.109 R)
• M58: 18,520,964 km (0.12 R)
• M59: 19,181,589 km (0.078 R)
• M60: 20,390,040 km (0.111 R)
• M61: 20,435,219 km (0.077 R)
• M62: 21,072,057 km (0.085 R)
• M63: 21,163,461 km (0.05 R)
• M64: 21,669,102 km (0.115 R)
• M65: 21,992,981 km (0.049 R)
• M66: 22,832,973 km (0.05 R)
• M67: 22,974,044 km (0.088 R)
• M68: 23,635,865 km (0.09 R)
• M69: 23,826,154 km (0.055 R)
• M70: 25,172,235 km (0.083 R)
• M71: 26,493,633 km (0.069 R)
• M72: 26,790,286 km (0.093 R)
• M73: 27,436,848 km (0.036 R)
• M74: 27,486,814 km (0.093 R)
• M75: 27,937,702 km (0.101 R)
• M76: 28,694,517 km (0.081 R)
• M77: 29,100,975 km (0.114 R)
• M78: 29,253,864 km (0.097 R)
• M79: 30,590,371 km (0.102 R)
• M80: 33,268,921 km (0.117 R)
• M81: 33,428,841 km (0.084 R)
• M82: 33,482,247 km (0.099 R)
• M83: 34,285,887 km (0.101 R)
• M84: 34,825,188 km (0.072 R)
• M85: 35,258,722 km (0.071 R)
• M86: 36,569,947 km (0.078 R)
• M87: 36,624,850 km (0.076 R)
• M88: 36,734,954 km (0.052 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 586.3

Radius: 3.9

Gravity: 38.55 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 17.76 AU - 20.88 AU

Year: 29709 Days

Day: 24.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 94,052,068 km

• M1: 420,071 km (0.092 R)
• M2: 488,886 km (0.079 R)
• M3: 637,885 km (0.12 R)
• M4: 945,907 km (0.028 R)
• M5: 1,131,110 km (0.081 R)
• M6: 1,163,123 km (0.051 R)
• M7: 1,327,681 km (0.104 R)
• M8: 1,464,713 km (0.077 R)
• M9: 1,752,240 km (0.114 R)
• M10: 2,255,786 km (0.097 R)
• M11: 2,296,327 km (0.086 R)
• M12: 2,671,668 km (0.088 R)
• M13: 2,801,071 km (0.119 R)
• M14: 3,155,917 km (0.109 R)
• M15: 4,252,918 km (0.085 R)
• M16: 4,505,589 km (0.097 R)
• M17: 5,509,690 km (0.065 R)
• M18: 5,674,247 km (0.034 R)
• M19: 6,521,570 km (0.118 R)
• M20: 7,107,993 km (0.11 R)
• M21: 8,018,895 km (0.099 R)
• M22: 8,143,061 km (0.116 R)
• M23: 8,267,975 km (0.093 R)
• M24: 9,682,573 km (0.079 R)
• M25: 10,757,433 km (0.113 R)
• M26: 10,963,130 km (0.087 R)
• M27: 11,869,544 km (0.106 R)
• M28: 12,295,898 km (0.085 R)
• M29: 12,655,082 km (0.113 R)
• M30: 13,163,565 km (0.101 R)
• M31: 13,901,681 km (0.114 R)
• M32: 15,649,583 km (0.051 R)
• M33: 16,588,609 km (0.117 R)
• M34: 18,438,835 km (0.082 R)
• M35: 19,680,198 km (0.067 R)
• M36: 20,268,716 km (0.12 R)
• M37: 23,031,639 km (0.104 R)
• M38: 23,385,289 km (0.101 R)
• M39: 23,562,712 km (0.114 R)
• M40: 25,818,349 km (0.077 R)
• M41: 26,554,669 km (0.109 R)
• M42: 27,111,323 km (0.104 R)
• M43: 30,048,378 km (0.099 R)
• M44: 30,822,547 km (0.067 R)
• M45: 31,114,562 km (0.075 R)
• M46: 31,995,993 km (0.092 R)
• M47: 32,094,578 km (0.074 R)
• M48: 32,489,366 km (0.066 R)
• M49: 33,483,444 km (0.061 R)
• M50: 33,783,538 km (0.067 R)
• M51: 35,094,613 km (0.085 R)
• M52: 35,603,246 km (0.058 R)
• M53: 35,705,272 km (0.111 R)
• M54: 35,909,473 km (0.12 R)
• M55: 36,833,838 km (0.105 R)
• M56: 38,705,906 km (0.114 R)
• M57: 39,653,459 km (0.093 R)
• M58: 40,289,250 km (0.037 R)
• M59: 40,608,492 km (0.044 R)
• M60: 44,504,170 km (0.095 R)
• M61: 44,614,124 km (0.096 R)
• M62: 44,834,183 km (0.059 R)
• M63: 51,601,841 km (0.064 R)
• M64: 53,109,488 km (0.057 R)
• M65: 53,226,025 km (0.119 R)
• M66: 54,631,646 km (0.087 R)
• M67: 56,524,508 km (0.116 R)
• M68: 56,881,898 km (0.081 R)
• M69: 58,800,191 km (0.11 R)
• M70: 62,330,850 km (0.07 R)
• M71: 62,576,789 km (0.077 R)
• M72: 62,946,446 km (0.092 R)
• M73: 64,183,770 km (0.112 R)
• M74: 69,467,417 km (0.098 R)
• M75: 74,105,848 km (0.097 R)
• M76: 77,517,428 km (0.093 R)
• M77: 77,649,672 km (0.117 R)
• M78: 79,242,441 km (0.05 R)
• M79: 80,711,791 km (0.07 R)
• M80: 81,248,399 km (0.088 R)
• M81: 83,270,962 km (0.104 R)
• M82: 85,446,713 km (0.072 R)
• M83: 85,583,296 km (0.027 R)
• M84: 85,719,879 km (0.106 R)
• M85: 87,090,644 km (0.107 R)
• M86: 89,298,859 km (0.05 R)
• M87: 91,385,749 km (0.106 R)
• M88: 92,224,993 km (0.061 R)
• M89: 93,347,875 km (0.093 R)
• M90: 93,629,418 km (0.112 R)
• M91: 93,770,189 km (0.056 R)

Kuiper Belt

Range: 31.4 - 56.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 232 - 18,031 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit