🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.51 AU - 0.69 AU

Year: 175 Days

Day: 14.9 Hours

Environment

Temp: 159 °C

Axial Tilt: 27.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,880,071 km

• M1: 114,143 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.07 AU - 2.47 AU

Year: 1288 Days

Day: 17.8 Hours

Environment

Temp: -89 °C

Axial Tilt: 42.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,880,071 km

• M1: 523,593 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.85 AU - 2.79 AU

Year: 1331 Days

Day: 42.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 2.64 AU - 3.34 AU

Year: 1948 Days

Day: 44.3 Hours

Environment

Temp: -106 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.51 AU - 3.85 AU

Year: 2136 Days

Day: 12.3 Hours

Environment

Temp: -110 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 3.85 AU - 4.65 AU

Year: 3301 Days

Day: 35.4 Hours

Environment

Temp: -128 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 520.1

Radius: 11

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 5.95 AU - 7.67 AU

Year: 6695 Days

Day: 6.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 95,880,071 km

• M1: 487,240 km (0.057 R)
• M2: 876,793 km (0.092 R)
• M3: 1,097,300 km (0.112 R)
• M4: 1,190,799 km (0.078 R)
• M5: 1,386,024 km (0.098 R)
• M6: 1,487,751 km (0.085 R)
• M7: 1,557,015 km (0.042 R)
• M8: 1,771,688 km (0.112 R)
• M9: 2,111,873 km (0.119 R)
• M10: 2,431,863 km (0.1 R)
• M11: 2,788,804 km (0.087 R)
• M12: 3,117,769 km (0.074 R)
• M13: 3,207,678 km (0.068 R)
• M14: 3,505,826 km (0.097 R)
• M15: 3,909,441 km (0.078 R)
• M16: 4,786,683 km (0.098 R)
• M17: 4,916,983 km (0.085 R)
• M18: 5,181,023 km (0.084 R)
• M19: 5,640,588 km (0.094 R)
• M20: 5,889,369 km (0.083 R)
• M21: 6,085,342 km (0.09 R)
• M22: 6,198,289 km (0.089 R)
• M23: 6,599,061 km (0.085 R)
• M24: 7,008,361 km (0.079 R)
• M25: 7,395,820 km (0.117 R)
• M26: 7,486,326 km (0.062 R)
• M27: 7,943,946 km (0.12 R)
• M28: 8,379,426 km (0.113 R)
• M29: 8,473,672 km (0.029 R)
• M30: 8,822,534 km (0.086 R)
• M31: 9,338,497 km (0.09 R)
• M32: 10,807,399 km (0.098 R)
• M33: 11,568,553 km (0.117 R)
• M34: 12,026,472 km (0.053 R)
• M35: 12,097,381 km (0.055 R)
• M36: 12,347,060 km (0.11 R)
• M37: 12,526,279 km (0.103 R)
• M38: 13,105,821 km (0.093 R)
• M39: 14,103,638 km (0.078 R)
• M40: 14,744,516 km (0.079 R)
• M41: 15,125,841 km (0.098 R)
• M42: 16,289,563 km (0.115 R)
• M43: 17,081,234 km (0.055 R)
• M44: 17,281,097 km (0.087 R)
• M45: 18,414,899 km (0.084 R)
• M46: 18,743,267 km (0.064 R)
• M47: 20,329,154 km (0.083 R)
• M48: 20,413,826 km (0.105 R)
• M49: 20,583,470 km (0.113 R)
• M50: 21,697,825 km (0.097 R)
• M51: 21,784,442 km (0.05 R)
• M52: 22,001,209 km (0.076 R)
• M53: 22,437,137 km (0.04 R)
• M54: 22,831,777 km (0.042 R)
• M55: 22,919,740 km (0.115 R)
• M56: 23,007,853 km (0.12 R)
• M57: 23,494,645 km (0.09 R)
• M58: 24,388,342 km (0.094 R)
• M59: 24,794,201 km (0.071 R)
• M60: 24,975,365 km (0.119 R)
• M61: 25,521,247 km (0.12 R)
• M62: 26,071,019 km (0.039 R)
• M63: 26,578,455 km (0.103 R)
• M64: 26,717,432 km (0.11 R)
• M65: 27,884,894 km (0.093 R)
• M66: 28,073,237 km (0.115 R)
• M67: 29,499,204 km (0.1 R)
• M68: 29,691,138 km (0.112 R)
• M69: 29,835,351 km (0.093 R)
• M70: 30,076,203 km (0.119 R)
• M71: 30,559,853 km (0.082 R)
• M72: 30,899,889 km (0.077 R)
• M73: 31,094,815 km (0.119 R)
• M74: 31,534,932 km (0.105 R)
• M75: 31,681,987 km (0.096 R)
• M76: 32,272,898 km (0.102 R)
• M77: 32,768,067 km (0.084 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 615.1

Radius: 8.9

Gravity: 7.77 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 9.94 AU - 10.3 AU

Year: 12128 Days

Day: 5.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 95,880,071 km

• M1: 112,348 km (0.079 R)
• M2: 248,183 km (0.114 R)
• M3: 369,806 km (0.102 R)
• M4: 595,100 km (0.103 R)
• M5: 824,883 km (0.092 R)
• M6: 1,082,640 km (0.112 R)
• M7: 1,275,920 km (0.035 R)
• M8: 1,551,330 km (0.076 R)
• M9: 1,820,307 km (0.1 R)
• M10: 1,921,884 km (0.099 R)
• M11: 2,485,868 km (0.108 R)
• M12: 2,918,954 km (0.09 R)
• M13: 3,344,260 km (0.085 R)
• M14: 3,821,777 km (0.119 R)
• M15: 3,887,001 km (0.103 R)
• M16: 4,051,858 km (0.093 R)
• M17: 4,118,579 km (0.077 R)
• M18: 4,629,755 km (0.026 R)
• M19: 4,699,468 km (0.068 R)
• M20: 5,089,170 km (0.104 R)
• M21: 5,379,091 km (0.046 R)
• M22: 5,489,195 km (0.079 R)
• M23: 5,975,238 km (0.048 R)
• M24: 6,436,000 km (0.093 R)
• M25: 6,513,940 km (0.119 R)
• M26: 6,592,180 km (0.1 R)
• M27: 7,637,719 km (0.076 R)
• M28: 7,928,089 km (0.072 R)
• M29: 8,011,714 km (0.1 R)
• M30: 8,137,675 km (0.092 R)
• M31: 8,349,057 km (0.034 R)
• M32: 9,037,806 km (0.08 R)
• M33: 9,344,781 km (0.089 R)
• M34: 10,423,531 km (0.102 R)
• M35: 11,588,599 km (0.102 R)
• M36: 12,501,445 km (0.081 R)
• M37: 13,437,180 km (0.028 R)
• M38: 13,637,192 km (0.094 R)
• M39: 13,787,688 km (0.11 R)
• M40: 14,039,910 km (0.086 R)
• M41: 15,323,609 km (0.101 R)
• M42: 18,721,126 km (0.119 R)
• M43: 19,393,868 km (0.108 R)
• M44: 19,450,266 km (0.057 R)
• M45: 21,167,800 km (0.109 R)
• M46: 21,225,993 km (0.098 R)
• M47: 21,284,037 km (0.118 R)
• M48: 23,472,355 km (0.108 R)
• M49: 24,562,624 km (0.086 R)
• M50: 24,623,660 km (0.108 R)
• M51: 26,603,887 km (0.098 R)
• M52: 26,729,400 km (0.086 R)
• M53: 27,296,375 km (0.088 R)
• M54: 27,676,653 km (0.087 R)
• M55: 27,740,232 km (0.083 R)
• M56: 27,803,811 km (0.119 R)
• M57: 27,931,119 km (0.103 R)
• M58: 28,892,136 km (0.086 R)
• M59: 29,279,744 km (0.09 R)
• M60: 31,044,550 km (0.066 R)
• M61: 31,375,161 km (0.067 R)
• M62: 32,240,286 km (0.109 R)
• M63: 32,307,156 km (0.088 R)
• M64: 33,045,721 km (0.1 R)
• M65: 33,925,656 km (0.068 R)
• M66: 33,993,723 km (0.081 R)
• M67: 34,607,971 km (0.029 R)
• M68: 34,676,338 km (0.106 R)
• M69: 35,156,996 km (0.033 R)
• M70: 35,363,590 km (0.119 R)
• M71: 36,124,595 km (0.112 R)
• M72: 36,821,272 km (0.068 R)
• M73: 37,945,051 km (0.102 R)
• M74: 38,156,882 km (0.079 R)
• M75: 38,653,098 km (0.093 R)
• M76: 40,298,076 km (0.096 R)
• M77: 40,731,012 km (0.066 R)
• M78: 40,875,673 km (0.082 R)
• M79: 41,819,935 km (0.115 R)
• M80: 42,624,622 km (0.109 R)
• M81: 43,212,991 km (0.101 R)
• M82: 43,878,252 km (0.089 R)
• M83: 47,558,809 km (0.072 R)
• M84: 47,863,540 km (0.044 R)
• M85: 48,322,057 km (0.087 R)
• M86: 48,398,651 km (0.073 R)
• M87: 48,781,921 km (0.112 R)
• M88: 49,860,671 km (0.083 R)
• M89: 51,963,120 km (0.107 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 957.4

Radius: 3.6

Gravity: 73.87 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 13.68 AU - 18.16 AU

Year: 23930 Days

Day: 19.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 95,880,071 km

• M1: 47,871 km (0.067 R)
• M2: 238,758 km (0.1 R)
• M3: 295,755 km (0.117 R)
• M4: 593,305 km (0.1 R)
• M5: 672,293 km (0.071 R)
• M6: 840,441 km (0.053 R)
• M7: 2,719,091 km (0.091 R)
• M8: 3,352,189 km (0.106 R)
• M9: 3,399,013 km (0.111 R)
• M10: 3,446,137 km (0.118 R)
• M11: 3,541,131 km (0.069 R)
• M12: 3,588,853 km (0.102 R)
• M13: 3,636,874 km (0.106 R)
• M14: 3,733,514 km (0.105 R)
• M15: 4,433,482 km (0.109 R)
• M16: 5,556,663 km (0.089 R)
• M17: 5,724,063 km (0.112 R)
• M18: 5,836,411 km (0.096 R)
• M19: 6,468,014 km (0.1 R)
• M20: 7,120,859 km (0.069 R)
• M21: 7,181,296 km (0.111 R)
• M22: 8,044,476 km (0.094 R)
• M23: 8,107,457 km (0.106 R)
• M24: 8,810,118 km (0.113 R)
• M25: 8,875,043 km (0.107 R)
• M26: 9,005,193 km (0.115 R)
• M27: 9,866,578 km (0.073 R)
• M28: 10,546,949 km (0.118 R)
• M29: 10,684,878 km (0.09 R)
• M30: 10,892,819 km (0.075 R)
• M31: 10,962,382 km (0.066 R)
• M32: 11,172,119 km (0.069 R)
• M33: 12,458,062 km (0.086 R)
• M34: 14,016,273 km (0.099 R)
• M35: 14,472,696 km (0.047 R)
• M36: 16,266,824 km (0.051 R)
• M37: 16,346,410 km (0.081 R)
• M38: 16,586,066 km (0.034 R)
• M39: 17,800,950 km (0.067 R)
• M40: 18,294,922 km (0.07 R)
• M41: 18,377,799 km (0.12 R)
• M42: 18,626,730 km (0.115 R)
• M43: 21,177,972 km (0.081 R)
• M44: 21,351,954 km (0.067 R)
• M45: 25,388,554 km (0.1 R)
• M46: 27,161,737 km (0.045 R)
• M47: 28,110,936 km (0.098 R)
• M48: 28,206,529 km (0.119 R)
• M49: 29,167,546 km (0.053 R)
• M50: 31,121,743 km (0.12 R)
• M51: 33,319,635 km (0.107 R)
• M52: 33,927,600 km (0.072 R)
• M53: 34,846,580 km (0.12 R)
• M54: 35,051,978 km (0.073 R)
• M55: 35,257,675 km (0.033 R)
• M56: 35,463,821 km (0.093 R)
• M57: 36,188,323 km (0.067 R)
• M58: 38,073,855 km (0.069 R)
• M59: 38,391,302 km (0.109 R)
• M60: 38,922,075 km (0.067 R)
• M61: 42,925,164 km (0.072 R)
• M62: 43,697,239 km (0.104 R)
• M63: 46,717,321 km (0.059 R)
• M64: 47,852,918 km (0.045 R)
• M65: 48,081,055 km (0.069 R)
• M66: 50,266,979 km (0.043 R)
• M67: 52,132,614 km (0.049 R)
• M68: 54,377,480 km (0.115 R)
• M69: 54,734,869 km (0.05 R)
• M70: 54,973,478 km (0.12 R)
• M71: 59,573,014 km (0.059 R)
• M72: 60,187,263 km (0.064 R)
• M73: 62,665,501 km (0.099 R)
• M74: 70,038,133 km (0.073 R)
• M75: 73,168,019 km (0.065 R)
• M76: 73,430,863 km (0.118 R)
• M77: 74,353,433 km (0.073 R)
• M78: 75,147,199 km (0.106 R)
• M79: 75,279,743 km (0.088 R)
• M80: 76,076,800 km (0.069 R)
• M81: 76,876,700 km (0.11 R)
• M82: 77,545,403 km (0.067 R)
• M83: 78,484,728 km (0.101 R)
• M84: 78,753,854 km (0.096 R)
• M85: 79,427,942 km (0.064 R)
• M86: 79,563,029 km (0.065 R)
• M87: 81,870,427 km (0.1 R)
• M88: 89,203,714 km (0.102 R)
• M89: 89,484,510 km (0.105 R)
• M90: 90,469,761 km (0.103 R)
• M91: 90,751,753 km (0.119 R)
• M92: 91,458,453 km (0.108 R)
• M93: 91,599,973 km (0.111 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 13,956 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit