🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.9 AU - 2.98 AU

Year: 1413 Days

Day: 38.6 Hours

Environment

Temp: -81 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 2.9 AU - 4.64 AU

Year: 2715 Days

Day: 29.7 Hours

Environment

Temp: -122 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,184,287 km

• M1: 2,253,991 km (0.066 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 3.54 AU - 4.06 AU

Year: 2747 Days

Day: 39.8 Hours

Environment

Temp: -119 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 3.79 AU - 4.61 AU

Year: 3192 Days

Day: 20.1 Hours

Environment

Temp: -133 °C

Axial Tilt: 1.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,184,287 km

• M1: 3,364,606 km (0.097 R)

Asteroid Belt

Center: 4.51 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 624.9

Radius: 9.2

Gravity: 7.38 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 3.92 AU - 5.7 AU

Year: 3912 Days

Day: 13.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 60,184,287 km

• M1: 123,119 km (0.104 R)
• M2: 200,760 km (0.086 R)
• M3: 399,426 km (0.112 R)
• M4: 496,515 km (0.058 R)
• M5: 563,086 km (0.081 R)
• M6: 674,537 km (0.087 R)
• M7: 862,133 km (0.049 R)
• M8: 1,274,574 km (0.033 R)
• M9: 1,397,095 km (0.116 R)
• M10: 1,538,016 km (0.071 R)
• M11: 1,773,333 km (0.088 R)
• M12: 2,020,469 km (0.115 R)
• M13: 2,213,151 km (0.103 R)
• M14: 2,479,435 km (0.088 R)
• M15: 3,510,164 km (0.074 R)
• M16: 3,723,042 km (0.066 R)
• M17: 4,080,432 km (0.105 R)
• M18: 4,283,735 km (0.093 R)
• M19: 4,366,014 km (0.092 R)
• M20: 4,785,486 km (0.114 R)
• M21: 4,978,468 km (0.082 R)
• M22: 5,130,309 km (0.102 R)
• M23: 5,239,665 km (0.069 R)
• M24: 5,527,941 km (0.062 R)
• M25: 5,662,728 km (0.061 R)
• M26: 6,423,433 km (0.117 R)
• M27: 6,541,466 km (0.097 R)
• M28: 6,924,137 km (0.094 R)
• M29: 7,167,084 km (0.089 R)
• M30: 7,363,357 km (0.068 R)
• M31: 7,736,304 km (0.098 R)
• M32: 8,217,710 km (0.036 R)
• M33: 8,294,604 km (0.091 R)
• M34: 8,397,377 km (0.101 R)
• M35: 8,865,768 km (0.114 R)
• M36: 9,182,616 km (0.118 R)
• M37: 9,422,871 km (0.108 R)
• M38: 9,854,909 km (0.091 R)
• M39: 10,265,855 km (0.074 R)
• M40: 10,626,535 km (0.097 R)
• M41: 10,766,409 km (0.107 R)
• M42: 10,935,006 km (0.115 R)
• M43: 12,052,352 km (0.099 R)
• M44: 12,169,039 km (0.08 R)
• M45: 12,286,024 km (0.096 R)
• M46: 12,728,385 km (0.096 R)
• M47: 12,936,476 km (0.11 R)
• M48: 13,085,924 km (0.067 R)
• M49: 13,265,890 km (0.073 R)
• M50: 13,719,471 km (0.033 R)
• M51: 13,810,875 km (0.115 R)
• M52: 14,363,191 km (0.057 R)
• M53: 14,548,842 km (0.113 R)
• M54: 14,642,041 km (0.049 R)
• M55: 15,079,465 km (0.104 R)
• M56: 15,648,087 km (0.119 R)
• M57: 15,807,259 km (0.08 R)
• M58: 16,320,380 km (0.103 R)
• M59: 16,481,945 km (0.095 R)
• M60: 16,708,885 km (0.085 R)
• M61: 16,871,498 km (0.108 R)
• M62: 17,198,669 km (0.034 R)
• M63: 17,660,029 km (0.061 R)
• M64: 17,925,565 km (0.094 R)
• M65: 18,125,577 km (0.083 R)
• M66: 18,595,165 km (0.112 R)
• M67: 18,696,293 km (0.099 R)
• M68: 18,797,571 km (0.083 R)
• M69: 19,272,843 km (0.065 R)
• M70: 19,409,426 km (0.078 R)
• M71: 19,477,792 km (0.11 R)
• M72: 20,269,913 km (0.089 R)
• M73: 20,687,441 km (0.088 R)
• M74: 20,932,183 km (0.113 R)
• M75: 21,037,500 km (0.101 R)
• M76: 21,248,433 km (0.114 R)
• M77: 21,389,504 km (0.106 R)
• M78: 21,850,115 km (0.113 R)
• M79: 22,278,115 km (0.1 R)
• M80: 22,421,430 km (0.11 R)
• M81: 22,529,140 km (0.036 R)
• M82: 22,961,478 km (0.119 R)
• M83: 23,287,601 km (0.085 R)
• M84: 23,396,658 km (0.102 R)
• M85: 23,761,378 km (0.068 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 110.8

Radius: 13.8

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 4.7 AU - 5.84 AU

Year: 4487 Days

Day: 13.7 Hours

Environment

Temp: -139 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 60,184,287 km

• M1: 176,974 km (0.107 R)
• M2: 283,787 km (0.099 R)
• M3: 388,506 km (0.105 R)
• M4: 559,945 km (0.039 R)
• M5: 657,483 km (0.11 R)
• M6: 981,512 km (0.085 R)
• M7: 1,566,140 km (0.06 R)
• M8: 1,669,811 km (0.098 R)
• M9: 2,018,225 km (0.058 R)
• M10: 2,437,996 km (0.119 R)
• M11: 2,834,580 km (0.119 R)
• M12: 3,359,220 km (0.073 R)
• M13: 3,660,959 km (0.105 R)
• M14: 3,787,070 km (0.086 R)
• M15: 4,014,758 km (0.083 R)
• M16: 4,439,018 km (0.112 R)
• M17: 4,709,790 km (0.052 R)
• M18: 4,939,572 km (0.047 R)
• M19: 5,204,660 km (0.065 R)
• M20: 5,830,278 km (0.092 R)
• M21: 6,822,112 km (0.055 R)
• M22: 7,506,522 km (0.098 R)
• M23: 8,695,675 km (0.109 R)
• M24: 9,111,408 km (0.083 R)
• M25: 9,379,338 km (0.061 R)
• M26: 9,688,856 km (0.039 R)
• M27: 10,041,009 km (0.098 R)
• M28: 10,960,288 km (0.111 R)
• M29: 11,102,556 km (0.113 R)
• M30: 11,204,581 km (0.061 R)
• M31: 12,262,837 km (0.055 R)
• M32: 12,516,555 km (0.108 R)
• M33: 12,665,255 km (0.088 R)
• M34: 14,674,953 km (0.107 R)
• M35: 14,899,200 km (0.114 R)
• M36: 15,057,026 km (0.074 R)
• M37: 15,147,383 km (0.073 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 658.3

Radius: 13.4

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 7.43 AU - 11.53 AU

Year: 10825 Days

Day: 5.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 60,184,287 km

• M1: 216,319 km (0.117 R)
• M2: 424,858 km (0.086 R)
• M3: 807,679 km (0.082 R)
• M4: 1,167,163 km (0.079 R)
• M5: 1,355,058 km (0.057 R)
• M6: 1,576,163 km (0.111 R)
• M7: 1,906,176 km (0.1 R)
• M8: 2,181,287 km (0.114 R)
• M9: 2,284,509 km (0.076 R)
• M10: 2,826,203 km (0.068 R)
• M11: 2,967,872 km (0.053 R)
• M12: 3,681,155 km (0.12 R)
• M13: 4,380,674 km (0.089 R)
• M14: 4,881,379 km (0.101 R)
• M15: 5,330,322 km (0.112 R)
• M16: 5,864,835 km (0.092 R)
• M17: 6,083,547 km (0.048 R)
• M18: 6,717,842 km (0.113 R)
• M19: 6,831,985 km (0.115 R)
• M20: 6,985,173 km (0.071 R)
• M21: 8,703,604 km (0.103 R)
• M22: 8,953,582 km (0.077 R)
• M23: 9,933,299 km (0.103 R)
• M24: 10,020,065 km (0.108 R)
• M25: 10,107,131 km (0.104 R)
• M26: 11,307,205 km (0.111 R)
• M27: 12,178,613 km (0.109 R)
• M28: 12,458,361 km (0.06 R)
• M29: 12,598,983 km (0.068 R)
• M30: 12,881,873 km (0.113 R)
• M31: 13,406,064 km (0.109 R)
• M32: 13,502,105 km (0.086 R)
• M33: 13,840,197 km (0.09 R)
• M34: 16,488,827 km (0.086 R)
• M35: 17,266,437 km (0.11 R)
• M36: 17,371,006 km (0.109 R)
• M37: 17,950,099 km (0.11 R)
• M38: 18,428,513 km (0.101 R)
• M39: 18,696,143 km (0.064 R)
• M40: 19,615,722 km (0.092 R)
• M41: 20,328,855 km (0.118 R)
• M42: 21,950,346 km (0.103 R)
• M43: 23,208,015 km (0.103 R)
• M44: 24,195,810 km (0.117 R)
• M45: 25,138,127 km (0.083 R)
• M46: 25,375,539 km (0.061 R)
• M47: 25,733,078 km (0.045 R)
• M48: 26,152,401 km (0.116 R)
• M49: 27,119,252 km (0.094 R)
• M50: 27,607,090 km (0.116 R)
• M51: 28,036,287 km (0.038 R)
• M52: 28,529,660 km (0.086 R)
• M53: 29,337,339 km (0.096 R)
• M54: 29,775,362 km (0.074 R)
• M55: 30,784,699 km (0.108 R)
• M56: 30,911,558 km (0.048 R)
• M57: 31,805,106 km (0.071 R)
• M58: 32,126,442 km (0.098 R)
• M59: 32,255,096 km (0.117 R)
• M60: 32,836,882 km (0.094 R)
• M61: 32,966,584 km (0.079 R)
• M62: 36,064,007 km (0.11 R)
• M63: 36,264,917 km (0.053 R)
• M64: 36,533,296 km (0.118 R)
• M65: 36,667,635 km (0.061 R)
• M66: 37,613,393 km (0.113 R)
• M67: 38,089,263 km (0.053 R)
• M68: 39,459,879 km (0.071 R)
• M69: 39,943,379 km (0.06 R)
• M70: 40,567,951 km (0.067 R)
• M71: 42,602,482 km (0.081 R)
• M72: 44,526,310 km (0.098 R)
• M73: 44,741,881 km (0.074 R)
• M74: 46,114,740 km (0.101 R)
• M75: 46,332,854 km (0.085 R)
• M76: 46,624,121 km (0.112 R)
• M77: 46,842,983 km (0.08 R)
• M78: 47,868,775 km (0.038 R)
• M79: 48,163,184 km (0.109 R)
• M80: 48,827,997 km (0.09 R)
• M81: 49,198,551 km (0.084 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 935.1

Radius: 6.5

Gravity: 22.13 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 10.94 AU - 13.4 AU

Year: 15745 Days

Day: 15.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 60,184,287 km

• M1: 83,176 km (0.051 R)
• M2: 212,878 km (0.106 R)
• M3: 551,567 km (0.091 R)
• M4: 884,572 km (0.083 R)
• M5: 1,084,884 km (0.091 R)
• M6: 2,086,741 km (0.1 R)
• M7: 2,252,495 km (0.09 R)
• M8: 2,739,137 km (0.094 R)
• M9: 3,295,791 km (0.114 R)
• M10: 3,411,430 km (0.098 R)
• M11: 3,886,702 km (0.084 R)
• M12: 4,049,764 km (0.11 R)
• M13: 4,173,631 km (0.074 R)
• M14: 4,340,732 km (0.116 R)
• M15: 4,595,347 km (0.108 R)
• M16: 4,638,282 km (0.102 R)
• M17: 5,940,382 km (0.047 R)
• M18: 6,606,990 km (0.089 R)
• M19: 6,704,079 km (0.097 R)
• M20: 6,752,848 km (0.112 R)
• M21: 7,246,970 km (0.12 R)
• M22: 7,701,598 km (0.064 R)
• M23: 7,752,760 km (0.111 R)
• M24: 7,803,923 km (0.115 R)
• M25: 8,113,441 km (0.116 R)
• M26: 8,904,963 km (0.076 R)
• M27: 9,120,234 km (0.074 R)
• M28: 9,555,863 km (0.099 R)
• M29: 9,886,923 km (0.117 R)
• M30: 10,165,774 km (0.077 R)
• M31: 10,560,562 km (0.111 R)
• M32: 10,617,260 km (0.073 R)
• M33: 10,902,842 km (0.116 R)
• M34: 12,668,546 km (0.118 R)
• M35: 13,460,816 km (0.103 R)
• M36: 13,956,285 km (0.07 R)
• M37: 14,584,147 km (0.041 R)
• M38: 15,221,135 km (0.109 R)
• M39: 16,390,392 km (0.074 R)
• M40: 16,522,038 km (0.066 R)
• M41: 16,852,948 km (0.098 R)
• M42: 17,185,953 km (0.074 R)
• M43: 18,129,766 km (0.117 R)
• M44: 20,917,971 km (0.11 R)
• M45: 21,563,486 km (0.109 R)
• M46: 22,288,437 km (0.118 R)
• M47: 22,947,715 km (0.083 R)
• M48: 23,762,126 km (0.109 R)
• M49: 23,985,924 km (0.088 R)
• M50: 24,661,359 km (0.104 R)
• M51: 24,736,756 km (0.083 R)
• M52: 25,648,106 km (0.056 R)
• M53: 26,802,553 km (0.078 R)
• M54: 27,347,089 km (0.105 R)
• M55: 27,973,904 km (0.095 R)
• M56: 31,832,781 km (0.077 R)
• M57: 32,244,175 km (0.087 R)
• M58: 32,906,296 km (0.113 R)
• M59: 34,580,745 km (0.107 R)
• M60: 35,940,290 km (0.112 R)
• M61: 37,057,786 km (0.113 R)
• M62: 38,099,287 km (0.104 R)
• M63: 38,886,770 km (0.106 R)
• M64: 39,062,547 km (0.119 R)
• M65: 40,388,882 km (0.057 R)
• M66: 40,923,545 km (0.063 R)
• M67: 41,370,842 km (0.118 R)
• M68: 41,639,969 km (0.099 R)
• M69: 42,089,959 km (0.057 R)
• M70: 45,469,226 km (0.112 R)
• M71: 49,124,201 km (0.111 R)
• M72: 50,650,847 km (0.09 R)
• M73: 51,227,248 km (0.089 R)
• M74: 52,580,809 km (0.118 R)
• M75: 53,164,540 km (0.07 R)
• M76: 53,946,189 km (0.102 R)
• M77: 54,240,149 km (0.086 R)
• M78: 55,027,034 km (0.063 R)
• M79: 55,125,619 km (0.098 R)
• M80: 55,718,625 km (0.101 R)
• M81: 56,313,575 km (0.046 R)
• M82: 57,010,552 km (0.117 R)
• M83: 57,409,978 km (0.114 R)
• M84: 57,610,140 km (0.069 R)
• M85: 59,421,471 km (0.116 R)
• M86: 60,232,441 km (0.074 R)
• M87: 61,660,502 km (0.111 R)
• M88: 62,070,700 km (0.095 R)
• M89: 64,549,985 km (0.107 R)
• M90: 67,588,916 km (0.089 R)
• M91: 68,117,595 km (0.064 R)
• M92: 68,223,511 km (0.054 R)
• M93: 68,541,556 km (0.087 R)
• M94: 69,391,870 km (0.117 R)
• M95: 69,498,533 km (0.057 R)
• M96: 69,605,047 km (0.116 R)
• M97: 70,245,924 km (0.072 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 406.1

Radius: 5.7

Gravity: 12.5 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 11.81 AU - 15.07 AU

Year: 18273 Days

Day: 20.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 60,184,287 km

• M1: 92,152 km (0.12 R)
• M2: 240,853 km (0.09 R)
• M3: 464,501 km (0.094 R)
• M4: 683,363 km (0.117 R)
• M5: 722,857 km (0.12 R)
• M6: 1,208,152 km (0.097 R)
• M7: 1,721,124 km (0.077 R)
• M8: 1,775,727 km (0.094 R)
• M9: 2,204,474 km (0.051 R)
• M10: 2,264,014 km (0.111 R)
• M11: 2,324,153 km (0.113 R)
• M12: 2,445,925 km (0.117 R)
• M13: 2,727,618 km (0.117 R)
• M14: 3,668,439 km (0.096 R)
• M15: 4,247,233 km (0.101 R)
• M16: 4,433,931 km (0.067 R)
• M17: 4,661,619 km (0.089 R)
• M18: 4,699,916 km (0.108 R)
• M19: 4,738,363 km (0.054 R)
• M20: 5,207,502 km (0.099 R)
• M21: 5,327,031 km (0.113 R)
• M22: 5,367,123 km (0.071 R)
• M23: 5,897,148 km (0.083 R)
• M24: 5,980,324 km (0.077 R)
• M25: 6,063,650 km (0.053 R)
• M26: 6,401,293 km (0.09 R)
• M27: 7,720,746 km (0.108 R)
• M28: 8,132,589 km (0.081 R)
• M29: 8,882,224 km (0.104 R)
• M30: 11,363,155 km (0.11 R)
• M31: 11,883,456 km (0.119 R)
• M32: 11,988,474 km (0.032 R)
• M33: 12,411,537 km (0.116 R)
• M34: 14,768,152 km (0.1 R)
• M35: 15,852,288 km (0.116 R)
• M36: 16,025,821 km (0.099 R)
• M37: 18,520,516 km (0.109 R)
• M38: 18,581,402 km (0.084 R)
• M39: 18,825,546 km (0.065 R)
• M40: 19,070,587 km (0.117 R)
• M41: 19,564,110 km (0.081 R)
• M42: 20,061,822 km (0.11 R)
• M43: 21,388,008 km (0.096 R)
• M44: 22,093,810 km (0.073 R)
• M45: 22,807,392 km (0.064 R)
• M46: 23,396,808 km (0.099 R)
• M47: 23,726,372 km (0.042 R)
• M48: 25,804,137 km (0.083 R)
• M49: 26,968,008 km (0.085 R)
• M50: 27,036,973 km (0.101 R)
• M51: 27,452,107 km (0.098 R)
• M52: 28,429,131 km (0.054 R)
• M53: 28,640,064 km (0.102 R)
• M54: 28,780,835 km (0.105 R)
• M55: 30,560,900 km (0.094 R)
• M56: 30,848,876 km (0.102 R)
• M57: 31,065,643 km (0.08 R)
• M58: 31,573,079 km (0.069 R)
• M59: 31,937,350 km (0.077 R)
• M60: 32,083,358 km (0.114 R)
• M61: 32,890,737 km (0.114 R)
• M62: 34,002,399 km (0.07 R)
• M63: 35,806,400 km (0.051 R)
• M64: 36,262,374 km (0.07 R)
• M65: 38,725,952 km (0.093 R)
• M66: 38,881,683 km (0.032 R)
• M67: 40,214,002 km (0.111 R)
• M68: 40,371,828 km (0.12 R)
• M69: 40,846,203 km (0.095 R)
• M70: 41,720,752 km (0.084 R)
• M71: 42,521,250 km (0.053 R)
• M72: 44,055,975 km (0.116 R)
• M73: 44,381,350 km (0.088 R)
• M74: 46,350,507 km (0.043 R)
• M75: 47,929,662 km (0.067 R)
• M76: 48,180,537 km (0.085 R)
• M77: 49,188,677 km (0.047 R)
• M78: 50,458,464 km (0.117 R)
• M79: 53,203,436 km (0.055 R)
• M80: 57,677,309 km (0.118 R)
• M81: 59,105,520 km (0.12 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 323 - 12,473 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit