🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.49 AU - 0.55 AU

Year: 132 Days

Day: 33.3 Hours

Environment

Temp: 242 °C

Axial Tilt: 19.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.65 AU - 2.05 AU

Year: 888 Days

Day: 18.2 Hours

Environment

Temp: -45 °C

Axial Tilt: 24.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.89 AU - 1.97 AU

Year: 947 Days

Day: 35 Hours

Environment

Temp: -54 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,633,129 km

• M1: 103,821 km (0.074 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.72 AU - 2.24 AU

Year: 984 Days

Day: 32.8 Hours

Environment

Temp: -50 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307.8

Radius: 14.1

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 5.33 AU - 8.07 AU

Year: 6124 Days

Day: 12.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 57,633,129 km

• M1: 244,293 km (0.091 R)
• M2: 377,884 km (0.117 R)
• M3: 478,264 km (0.083 R)
• M4: 581,337 km (0.047 R)
• M5: 1,095,804 km (0.09 R)
• M6: 1,538,315 km (0.097 R)
• M7: 1,906,026 km (0.112 R)
• M8: 2,117,259 km (0.052 R)
• M9: 2,217,340 km (0.08 R)
• M10: 2,474,947 km (0.057 R)
• M11: 2,670,172 km (0.032 R)
• M12: 2,760,679 km (0.099 R)
• M13: 2,852,233 km (0.099 R)
• M14: 3,248,219 km (0.08 R)
• M15: 3,384,203 km (0.039 R)
• M16: 3,662,006 km (0.103 R)
• M17: 3,803,675 km (0.096 R)
• M18: 3,906,150 km (0.09 R)
• M19: 4,824,980 km (0.104 R)
• M20: 5,183,566 km (0.117 R)
• M21: 5,458,378 km (0.12 R)
• M22: 5,620,990 km (0.048 R)
• M23: 5,714,639 km (0.116 R)
• M24: 5,879,795 km (0.108 R)
• M25: 6,190,659 km (0.109 R)
• M26: 7,029,305 km (0.035 R)
• M27: 7,539,284 km (0.065 R)
• M28: 7,982,393 km (0.096 R)
• M29: 9,058,301 km (0.119 R)
• M30: 9,613,458 km (0.075 R)
• M31: 9,895,151 km (0.11 R)
• M32: 10,093,967 km (0.096 R)
• M33: 10,322,851 km (0.069 R)
• M34: 10,815,028 km (0.081 R)
• M35: 11,137,561 km (0.116 R)
• M36: 11,255,594 km (0.079 R)
• M37: 11,612,385 km (0.118 R)
• M38: 12,276,151 km (0.086 R)
• M39: 12,674,231 km (0.071 R)
• M40: 12,983,450 km (0.068 R)
• M41: 13,263,796 km (0.117 R)
• M42: 13,703,913 km (0.115 R)
• M43: 13,957,481 km (0.082 R)
• M44: 14,405,228 km (0.039 R)
• M45: 14,630,821 km (0.047 R)
• M46: 15,610,987 km (0.08 R)
• M47: 15,776,442 km (0.108 R)
• M48: 16,108,998 km (0.055 R)
• M49: 16,713,673 km (0.097 R)
• M50: 17,565,782 km (0.116 R)
• M51: 17,703,412 km (0.043 R)
• M52: 18,049,133 km (0.076 R)
• M53: 18,362,241 km (0.098 R)
• M54: 18,466,960 km (0.094 R)
• M55: 19,241,278 km (0.11 R)
• M56: 19,454,305 km (0.096 R)
• M57: 19,632,477 km (0.09 R)
• M58: 19,811,096 km (0.099 R)
• M59: 20,894,484 km (0.044 R)
• M60: 21,149,997 km (0.108 R)
• M61: 21,296,454 km (0.112 R)
• M62: 22,219,772 km (0.113 R)
• M63: 23,686,280 km (0.087 R)
• M64: 23,914,566 km (0.108 R)
• M65: 24,296,938 km (0.066 R)
• M66: 24,488,723 km (0.093 R)
• M67: 24,874,087 km (0.116 R)
• M68: 25,067,517 km (0.107 R)
• M69: 26,474,784 km (0.053 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784

Radius: 10.3

Gravity: 7.39 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 5.92 AU - 8.56 AU

Year: 6879 Days

Day: 6.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 57,633,129 km

• M1: 146,157 km (0.111 R)
• M2: 222,153 km (0.093 R)
• M3: 405,261 km (0.094 R)
• M4: 671,994 km (0.044 R)
• M5: 818,600 km (0.044 R)
• M6: 1,009,187 km (0.04 R)
• M7: 1,322,744 km (0.115 R)
• M8: 1,849,179 km (0.102 R)
• M9: 1,953,449 km (0.098 R)
• M10: 2,124,439 km (0.091 R)
• M11: 2,527,456 km (0.03 R)
• M12: 2,667,330 km (0.113 R)
• M13: 3,637,323 km (0.084 R)
• M14: 3,822,226 km (0.117 R)
• M15: 4,010,270 km (0.048 R)
• M16: 4,119,177 km (0.092 R)
• M17: 4,821,689 km (0.106 R)
• M18: 5,083,784 km (0.079 R)
• M19: 5,380,437 km (0.082 R)
• M20: 5,836,112 km (0.118 R)
• M21: 6,431,212 km (0.104 R)
• M22: 7,985,086 km (0.118 R)
• M23: 9,322,341 km (0.114 R)
• M24: 9,795,669 km (0.088 R)
• M25: 10,239,525 km (0.034 R)
• M26: 10,614,418 km (0.09 R)
• M27: 10,765,661 km (0.109 R)
• M28: 11,032,095 km (0.08 R)
• M29: 11,688,082 km (0.104 R)
• M30: 12,277,497 km (0.076 R)
• M31: 12,876,637 km (0.107 R)
• M32: 13,118,985 km (0.092 R)
• M33: 13,240,608 km (0.093 R)
• M34: 13,362,830 km (0.098 R)
• M35: 13,690,150 km (0.101 R)
• M36: 13,772,429 km (0.101 R)
• M37: 14,061,751 km (0.104 R)
• M38: 14,144,778 km (0.065 R)
• M39: 14,646,380 km (0.094 R)
• M40: 15,153,816 km (0.054 R)
• M41: 15,796,189 km (0.113 R)
• M42: 16,710,381 km (0.099 R)
• M43: 16,886,458 km (0.088 R)
• M44: 18,498,973 km (0.12 R)
• M45: 18,909,620 km (0.076 R)
• M46: 20,394,528 km (0.088 R)
• M47: 20,677,118 km (0.105 R)
• M48: 21,580,390 km (0.119 R)
• M49: 22,109,219 km (0.112 R)
• M50: 22,886,230 km (0.077 R)
• M51: 23,081,755 km (0.053 R)
• M52: 23,228,959 km (0.082 R)
• M53: 23,919,353 km (0.114 R)
• M54: 24,167,686 km (0.043 R)
• M55: 24,666,744 km (0.051 R)
• M56: 25,018,150 km (0.093 R)
• M57: 25,878,337 km (0.11 R)
• M58: 27,161,139 km (0.072 R)
• M59: 27,264,661 km (0.1 R)
• M60: 27,679,944 km (0.052 R)
• M61: 27,888,334 km (0.116 R)
• M62: 28,464,436 km (0.084 R)
• M63: 28,885,703 km (0.082 R)
• M64: 29,468,387 km (0.1 R)
• M65: 30,861,143 km (0.109 R)
• M66: 31,131,466 km (0.056 R)
• M67: 31,565,600 km (0.083 R)
• M68: 32,001,827 km (0.084 R)
• M69: 32,165,786 km (0.103 R)
• M70: 32,604,706 km (0.08 R)
• M71: 33,100,773 km (0.058 R)
• M72: 33,766,184 km (0.113 R)
• M73: 33,933,135 km (0.116 R)
• M74: 34,435,934 km (0.101 R)
• M75: 34,660,181 km (0.064 R)
• M76: 35,222,819 km (0.063 R)
• M77: 35,731,900 km (0.074 R)
• M78: 36,300,372 km (0.109 R)
• M79: 36,471,512 km (0.03 R)
• M80: 36,585,655 km (0.113 R)
• M81: 37,216,061 km (0.104 R)
• M82: 37,676,822 km (0.101 R)
• M83: 38,545,687 km (0.067 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.2

Radius: 13.9

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 6.91 AU - 7.91 AU

Year: 7122 Days

Day: 12.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 57,633,129 km

• M1: 203,453 km (0.119 R)
• M2: 417,528 km (0.095 R)
• M3: 514,766 km (0.103 R)
• M4: 634,744 km (0.073 R)
• M5: 1,060,200 km (0.101 R)
• M6: 1,188,405 km (0.099 R)
• M7: 1,391,260 km (0.091 R)
• M8: 1,551,180 km (0.12 R)
• M9: 1,793,529 km (0.044 R)
• M10: 2,008,651 km (0.051 R)
• M11: 2,660,748 km (0.08 R)
• M12: 2,794,339 km (0.102 R)
• M13: 2,930,323 km (0.11 R)
• M14: 3,256,297 km (0.048 R)
• M15: 3,742,640 km (0.109 R)
• M16: 4,020,144 km (0.104 R)
• M17: 4,435,876 km (0.116 R)
• M18: 4,675,831 km (0.074 R)
• M19: 5,365,178 km (0.074 R)
• M20: 5,563,844 km (0.111 R)
• M21: 5,794,075 km (0.107 R)
• M22: 6,027,448 km (0.061 R)
• M23: 6,174,951 km (0.049 R)
• M24: 6,473,549 km (0.073 R)
• M25: 6,868,786 km (0.118 R)
• M26: 7,147,188 km (0.114 R)
• M27: 7,429,180 km (0.069 R)
• M28: 7,843,267 km (0.098 R)
• M29: 8,494,915 km (0.057 R)
• M30: 8,627,309 km (0.074 R)
• M31: 8,894,341 km (0.115 R)
• M32: 9,608,073 km (0.115 R)
• M33: 9,711,595 km (0.06 R)
• M34: 9,919,685 km (0.045 R)
• M35: 10,375,809 km (0.118 R)
• M36: 10,588,537 km (0.1 R)
• M37: 10,982,428 km (0.073 R)
• M38: 11,235,698 km (0.097 R)
• M39: 11,527,414 km (0.106 R)
• M40: 12,568,316 km (0.09 R)
• M41: 12,795,255 km (0.09 R)
• M42: 12,985,394 km (0.115 R)
• M43: 13,176,580 km (0.104 R)
• M44: 13,794,569 km (0.104 R)
• M45: 14,224,813 km (0.1 R)
• M46: 14,382,489 km (0.119 R)
• M47: 15,340,214 km (0.084 R)
• M48: 16,031,207 km (0.065 R)
• M49: 16,359,724 km (0.117 R)
• M50: 16,815,399 km (0.054 R)
• M51: 17,149,302 km (0.085 R)
• M52: 17,569,821 km (0.108 R)
• M53: 18,079,052 km (0.068 R)
• M54: 18,421,183 km (0.072 R)
• M55: 19,198,792 km (0.115 R)
• M56: 20,031,454 km (0.11 R)
• M57: 20,119,717 km (0.113 R)
• M58: 20,385,552 km (0.076 R)
• M59: 20,652,435 km (0.094 R)
• M60: 21,324,877 km (0.12 R)
• M61: 21,822,440 km (0.109 R)
• M62: 22,049,978 km (0.099 R)
• M63: 22,875,459 km (0.086 R)
• M64: 24,179,653 km (0.084 R)
• M65: 25,460,062 km (0.115 R)
• M66: 25,747,589 km (0.061 R)
• M67: 26,277,614 km (0.074 R)
• M68: 26,713,841 km (0.11 R)
• M69: 27,152,612 km (0.106 R)
• M70: 27,348,286 km (0.101 R)
• M71: 27,987,667 km (0.119 R)
• M72: 28,482,986 km (0.111 R)
• M73: 29,181,159 km (0.075 R)
• M74: 29,632,945 km (0.084 R)
• M75: 30,289,679 km (0.12 R)
• M76: 31,411,962 km (0.089 R)
• M77: 31,874,968 km (0.114 R)
• M78: 32,029,802 km (0.083 R)
• M79: 32,912,130 km (0.111 R)
• M80: 33,487,184 km (0.09 R)
• M81: 33,907,554 km (0.049 R)
• M82: 34,118,338 km (0.096 R)
• M83: 34,382,527 km (0.095 R)
• M84: 35,392,612 km (0.074 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.4

Radius: 12.2

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 10.4 AU - 12.16 AU

Year: 13377 Days

Day: 12.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 57,633,129 km

• M1: 166,203 km (0.102 R)
• M2: 268,079 km (0.079 R)
• M3: 435,629 km (0.089 R)
• M4: 577,448 km (0.05 R)
• M5: 737,368 km (0.041 R)
• M6: 1,193,492 km (0.087 R)
• M7: 1,285,495 km (0.115 R)
• M8: 2,481,679 km (0.099 R)
• M9: 2,692,014 km (0.06 R)
• M10: 2,908,482 km (0.097 R)
• M11: 3,260,037 km (0.057 R)
• M12: 3,358,472 km (0.111 R)
• M13: 3,491,016 km (0.078 R)
• M14: 3,969,280 km (0.115 R)
• M15: 4,180,812 km (0.109 R)
• M16: 4,874,796 km (0.034 R)
• M17: 5,025,441 km (0.09 R)
• M18: 5,177,732 km (0.114 R)
• M19: 5,604,535 km (0.097 R)
• M20: 5,683,373 km (0.114 R)
• M21: 6,574,976 km (0.041 R)
• M22: 6,700,040 km (0.074 R)
• M23: 7,728,376 km (0.078 R)
• M24: 8,531,716 km (0.099 R)
• M25: 9,221,662 km (0.106 R)
• M26: 9,408,659 km (0.062 R)
• M27: 9,786,394 km (0.104 R)
• M28: 10,556,972 km (0.027 R)
• M29: 11,749,267 km (0.077 R)
• M30: 13,193,635 km (0.049 R)
• M31: 14,313,375 km (0.114 R)
• M32: 15,909,584 km (0.101 R)
• M33: 16,246,778 km (0.078 R)
• M34: 17,042,937 km (0.093 R)
• M35: 18,026,693 km (0.064 R)
• M36: 18,378,398 km (0.081 R)
• M37: 21,519,654 km (0.098 R)
• M38: 22,834,769 km (0.068 R)
• M39: 23,024,758 km (0.097 R)
• M40: 23,854,128 km (0.116 R)
• M41: 24,758,298 km (0.091 R)
• M42: 24,888,299 km (0.098 R)
• M43: 25,410,844 km (0.119 R)
• M44: 25,542,041 km (0.071 R)
• M45: 25,739,361 km (0.098 R)
• M46: 26,135,346 km (0.084 R)
• M47: 26,533,426 km (0.065 R)
• M48: 27,470,059 km (0.114 R)
• M49: 29,169,341 km (0.12 R)
• M50: 29,720,310 km (0.116 R)
• M51: 29,997,066 km (0.112 R)
• M52: 31,112,617 km (0.117 R)
• M53: 31,253,090 km (0.079 R)
• M54: 31,887,534 km (0.109 R)
• M55: 33,240,946 km (0.074 R)
• M56: 33,744,343 km (0.05 R)
• M57: 34,758,467 km (0.046 R)
• M58: 35,050,183 km (0.046 R)
• M59: 36,224,825 km (0.077 R)
• M60: 36,742,733 km (0.047 R)
• M61: 39,749,351 km (0.09 R)
• M62: 40,130,676 km (0.046 R)
• M63: 41,823,077 km (0.091 R)
• M64: 42,288,625 km (0.115 R)
• M65: 42,912,149 km (0.103 R)
• M66: 44,563,261 km (0.074 R)
• M67: 45,516,050 km (0.115 R)
• M68: 45,595,785 km (0.092 R)
• M69: 45,994,913 km (0.117 R)
• M70: 46,796,907 km (0.03 R)
• M71: 46,957,724 km (0.089 R)
• M72: 47,522,456 km (0.083 R)
• M73: 47,846,186 km (0.098 R)
• M74: 47,927,268 km (0.067 R)
• M75: 48,089,582 km (0.116 R)
• M76: 48,903,394 km (0.056 R)
• M77: 49,803,974 km (0.089 R)
• M78: 50,709,938 km (0.1 R)
• M79: 50,875,244 km (0.084 R)
• M80: 52,371,073 km (0.107 R)
• M81: 55,150,901 km (0.119 R)
• M82: 56,344,692 km (0.119 R)
• M83: 57,030,598 km (0.11 R)

Kuiper Belt

Range: 31.1 - 57.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 175 - 12,082 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit