🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.58 AU - 0.7 AU

Year: 186 Days

Day: 34.6 Hours

Environment

Temp: 199 °C

Axial Tilt: 14 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,093,604 km

• M1: 83,176 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.58 AU - 0.84 AU

Year: 217 Days

Day: 26.3 Hours

Environment

Temp: 205 °C

Axial Tilt: 29.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 51,093,604 km

• M1: 96,341 km (0.102 R)
• M2: 234,121 km (0.041 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.82 AU - 1.02 AU

Year: 321 Days

Day: 25.2 Hours

Environment

Temp: 120 °C

Axial Tilt: 27.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,093,604 km

• M1: 32,912 km (0.067 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.77 AU - 2.19 AU

Year: 1013 Days

Day: 48 Hours

Environment

Temp: -62 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 51,093,604 km

• M1: 532,120 km (0.054 R)
• M2: 780,003 km (0.109 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.61 AU - 2.49 AU

Year: 1067 Days

Day: 34.7 Hours

Environment

Temp: -75 °C

Axial Tilt: 42.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 229.5

Radius: 13.9

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 4.97 AU - 6.57 AU

Year: 5037 Days

Day: 11 Hours

Environment

Temp: -144 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 51,093,604 km

• M1: 255,513 km (0.059 R)
• M2: 472,430 km (0.072 R)
• M3: 593,604 km (0.119 R)
• M4: 765,642 km (0.101 R)
• M5: 873,951 km (0.116 R)
• M6: 1,063,641 km (0.111 R)
• M7: 1,164,021 km (0.098 R)
• M8: 1,375,104 km (0.102 R)
• M9: 1,742,666 km (0.108 R)
• M10: 1,917,695 km (0.118 R)
• M11: 2,084,796 km (0.075 R)
• M12: 2,433,658 km (0.12 R)
• M13: 2,976,100 km (0.072 R)
• M14: 3,573,295 km (0.118 R)
• M15: 3,676,517 km (0.107 R)
• M16: 4,010,121 km (0.119 R)
• M17: 4,135,484 km (0.111 R)
• M18: 4,877,489 km (0.119 R)
• M19: 5,185,810 km (0.091 R)
• M20: 5,401,680 km (0.04 R)
• M21: 5,520,610 km (0.106 R)
• M22: 5,620,542 km (0.035 R)
• M23: 6,128,726 km (0.099 R)
• M24: 7,080,916 km (0.038 R)
• M25: 7,320,721 km (0.036 R)
• M26: 7,430,676 km (0.119 R)
• M27: 7,607,650 km (0.069 R)
• M28: 7,741,391 km (0.035 R)
• M29: 7,853,439 km (0.114 R)
• M30: 7,943,348 km (0.104 R)
• M31: 8,147,250 km (0.102 R)
• M32: 8,283,982 km (0.08 R)
• M33: 8,490,726 km (0.077 R)
• M34: 8,583,178 km (0.107 R)
• M35: 8,979,762 km (0.045 R)
• M36: 9,073,859 km (0.106 R)
• M37: 9,263,250 km (0.066 R)
• M38: 9,501,858 km (0.109 R)
• M39: 9,863,586 km (0.12 R)
• M40: 10,476,638 km (0.09 R)
• M41: 10,675,304 km (0.037 R)
• M42: 10,925,581 km (0.066 R)
• M43: 11,026,261 km (0.043 R)
• M44: 11,355,526 km (0.117 R)
• M45: 11,868,497 km (0.116 R)
• M46: 12,023,779 km (0.073 R)
• M47: 12,336,588 km (0.044 R)
• M48: 12,599,282 km (0.065 R)
• M49: 12,704,898 km (0.072 R)
• M50: 13,130,205 km (0.077 R)
• M51: 13,398,584 km (0.113 R)
• M52: 13,804,293 km (0.097 R)
• M53: 14,379,347 km (0.035 R)
• M54: 14,962,181 km (0.106 R)
• M55: 15,411,423 km (0.047 R)
• M56: 15,922,150 km (0.074 R)
• M57: 16,380,817 km (0.025 R)
• M58: 16,872,994 km (0.101 R)
• M59: 17,252,674 km (0.077 R)
• M60: 17,901,629 km (0.069 R)
• M61: 18,020,410 km (0.111 R)
• M62: 20,080,971 km (0.112 R)
• M63: 20,204,539 km (0.091 R)
• M64: 20,794,702 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 299.7

Radius: 14

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 5.65 AU - 6.01 AU

Year: 5116 Days

Day: 12.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 51,093,604 km

• M1: 260,001 km (0.115 R)
• M2: 424,708 km (0.11 R)
• M3: 513,569 km (0.087 R)
• M4: 777,161 km (0.117 R)
• M5: 948,899 km (0.102 R)
• M6: 1,122,433 km (0.106 R)
• M7: 1,694,495 km (0.103 R)
• M8: 1,850,974 km (0.089 R)
• M9: 2,255,936 km (0.062 R)
• M10: 2,574,280 km (0.095 R)
• M11: 3,415,319 km (0.047 R)
• M12: 4,103,918 km (0.119 R)
• M13: 4,297,498 km (0.1 R)
• M14: 4,533,713 km (0.026 R)
• M15: 4,754,220 km (0.035 R)
• M16: 4,855,648 km (0.072 R)
• M17: 5,247,594 km (0.093 R)
• M18: 5,952,948 km (0.083 R)
• M19: 6,128,576 km (0.08 R)
• M20: 6,939,845 km (0.109 R)
• M21: 7,570,699 km (0.09 R)
• M22: 7,665,694 km (0.032 R)
• M23: 7,832,945 km (0.101 R)
• M24: 8,025,627 km (0.106 R)
• M25: 8,122,566 km (0.114 R)
• M26: 8,415,778 km (0.111 R)
• M27: 8,637,931 km (0.114 R)
• M28: 9,520,408 km (0.09 R)
• M29: 10,089,928 km (0.114 R)
• M30: 10,326,143 km (0.101 R)
• M31: 10,484,567 km (0.065 R)
• M32: 10,697,145 km (0.075 R)
• M33: 10,830,736 km (0.056 R)
• M34: 11,234,950 km (0.05 R)
• M35: 11,507,068 km (0.065 R)
• M36: 11,836,632 km (0.058 R)
• M37: 12,336,888 km (0.1 R)
• M38: 12,561,434 km (0.116 R)
• M39: 12,844,024 km (0.094 R)
• M40: 12,985,993 km (0.106 R)
• M41: 13,128,709 km (0.031 R)
• M42: 13,357,893 km (0.095 R)
• M43: 13,473,083 km (0.073 R)
• M44: 13,617,445 km (0.064 R)
• M45: 14,024,501 km (0.113 R)
• M46: 14,229,600 km (0.116 R)
• M47: 14,553,778 km (0.046 R)
• M48: 14,642,640 km (0.088 R)
• M49: 14,820,960 km (0.077 R)
• M50: 15,059,718 km (0.117 R)
• M51: 15,179,696 km (0.09 R)
• M52: 15,632,080 km (0.097 R)
• M53: 16,058,284 km (0.104 R)
• M54: 16,211,472 km (0.109 R)
• M55: 16,426,744 km (0.09 R)
• M56: 16,612,096 km (0.039 R)
• M57: 17,485,897 km (0.084 R)
• M58: 17,928,407 km (0.032 R)
• M59: 18,055,416 km (0.034 R)
• M60: 18,182,873 km (0.095 R)
• M61: 18,502,713 km (0.081 R)
• M62: 19,083,303 km (0.067 R)
• M63: 19,571,590 km (0.11 R)
• M64: 19,965,182 km (0.106 R)
• M65: 20,162,951 km (0.096 R)
• M66: 20,460,950 km (0.079 R)
• M67: 20,593,792 km (0.098 R)
• M68: 20,793,655 km (0.107 R)
• M69: 21,870,461 km (0.097 R)
• M70: 22,690,107 km (0.071 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.7

Radius: 9.8

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 5.26 AU - 7.44 AU

Year: 5816 Days

Day: 7.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 51,093,604 km

• M1: 148,551 km (0.11 R)
• M2: 479,760 km (0.077 R)
• M3: 541,993 km (0.104 R)
• M4: 646,412 km (0.049 R)
• M5: 737,368 km (0.114 R)
• M6: 1,171,052 km (0.063 R)
• M7: 1,401,732 km (0.119 R)
• M8: 1,536,370 km (0.049 R)
• M9: 1,661,434 km (0.056 R)
• M10: 1,732,343 km (0.03 R)
• M11: 1,818,811 km (0.109 R)
• M12: 2,289,147 km (0.058 R)
• M13: 2,368,583 km (0.059 R)
• M14: 2,432,761 km (0.09 R)
• M15: 2,497,536 km (0.101 R)
• M16: 2,728,964 km (0.037 R)
• M17: 2,915,662 km (0.065 R)
• M18: 3,194,962 km (0.112 R)
• M19: 3,556,241 km (0.095 R)
• M20: 3,630,142 km (0.102 R)
• M21: 3,760,741 km (0.037 R)
• M22: 4,122,768 km (0.093 R)
• M23: 4,317,993 km (0.1 R)
• M24: 4,476,267 km (0.083 R)
• M25: 4,880,631 km (0.116 R)
• M26: 5,004,198 km (0.082 R)
• M27: 5,066,281 km (0.082 R)
• M28: 5,296,662 km (0.086 R)
• M29: 5,551,727 km (0.061 R)
• M30: 5,637,745 km (0.117 R)
• M31: 6,030,141 km (0.11 R)
• M32: 6,251,994 km (0.086 R)
• M33: 6,408,773 km (0.11 R)
• M34: 6,680,891 km (0.082 R)
• M35: 6,933,562 km (0.077 R)
• M36: 8,415,927 km (0.108 R)
• M37: 8,589,311 km (0.089 R)
• M38: 8,838,990 km (0.066 R)
• M39: 9,015,366 km (0.106 R)
• M40: 9,116,494 km (0.11 R)
• M41: 9,448,302 km (0.053 R)
• M42: 9,992,390 km (0.118 R)
• M43: 10,573,578 km (0.08 R)
• M44: 11,057,078 km (0.044 R)
• M45: 11,493,006 km (0.08 R)
• M46: 11,879,118 km (0.103 R)
• M47: 12,017,945 km (0.036 R)
• M48: 12,522,539 km (0.085 R)
• M49: 12,891,297 km (0.11 R)
• M50: 13,610,414 km (0.108 R)
• M51: 13,814,167 km (0.106 R)
• M52: 15,087,693 km (0.114 R)
• M53: 15,177,901 km (0.093 R)
• M54: 15,571,044 km (0.094 R)
• M55: 15,814,589 km (0.08 R)
• M56: 16,305,719 km (0.08 R)
• M57: 16,522,038 km (0.089 R)
• M58: 16,584,121 km (0.085 R)
• M59: 17,460,315 km (0.057 R)
• M60: 17,904,023 km (0.072 R)
• M61: 18,063,344 km (0.063 R)
• M62: 18,255,279 km (0.054 R)
• M63: 18,512,138 km (0.084 R)
• M64: 18,899,746 km (0.074 R)
• M65: 19,127,135 km (0.103 R)
• M66: 19,224,822 km (0.111 R)
• M67: 19,322,809 km (0.107 R)
• M68: 19,486,319 km (0.108 R)
• M69: 19,715,952 km (0.087 R)
• M70: 19,814,687 km (0.119 R)
• M71: 20,911,239 km (0.109 R)
• M72: 21,281,195 km (0.076 R)
• M73: 21,721,162 km (0.05 R)
• M74: 21,959,322 km (0.095 R)
• M75: 22,061,796 km (0.084 R)
• M76: 22,130,013 km (0.119 R)
• M77: 22,198,379 km (0.089 R)
• M78: 22,886,081 km (0.075 R)
• M79: 23,232,549 km (0.074 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 783.4

Radius: 11.9

Gravity: 5.53 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 9.1 AU - 9.48 AU

Year: 10291 Days

Day: 7.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 51,093,604 km

• M1: 156,330 km (0.072 R)
• M2: 325,675 km (0.102 R)
• M3: 481,556 km (0.111 R)
• M4: 734,825 km (0.066 R)
• M5: 1,173,595 km (0.114 R)
• M6: 1,432,848 km (0.091 R)
• M7: 1,758,972 km (0.061 R)
• M8: 2,006,706 km (0.116 R)
• M9: 2,646,985 km (0.054 R)
• M10: 3,469,773 km (0.071 R)
• M11: 3,813,848 km (0.115 R)
• M12: 4,234,667 km (0.094 R)
• M13: 4,434,081 km (0.06 R)
• M14: 5,050,723 km (0.115 R)
• M15: 5,369,217 km (0.1 R)
• M16: 5,476,928 km (0.1 R)
• M17: 6,250,648 km (0.1 R)
• M18: 6,478,037 km (0.115 R)
• M19: 6,863,102 km (0.12 R)
• M20: 7,176,659 km (0.111 R)
• M21: 7,414,968 km (0.11 R)
• M22: 7,817,835 km (0.07 R)
• M23: 8,269,321 km (0.113 R)
• M24: 9,326,978 km (0.105 R)
• M25: 9,587,129 km (0.104 R)
• M26: 11,336,227 km (0.084 R)
• M27: 11,428,529 km (0.105 R)
• M28: 11,567,506 km (0.114 R)
• M29: 12,129,096 km (0.063 R)
• M30: 12,365,610 km (0.11 R)
• M31: 12,460,755 km (0.1 R)
• M32: 13,327,375 km (0.085 R)
• M33: 13,424,913 km (0.11 R)
• M34: 14,014,927 km (0.051 R)
• M35: 14,663,733 km (0.106 R)
• M36: 15,835,533 km (0.034 R)
• M37: 16,984,295 km (0.069 R)
• M38: 17,515,517 km (0.107 R)
• M39: 17,782,998 km (0.099 R)
• M40: 19,472,257 km (0.099 R)
• M41: 20,139,913 km (0.05 R)
• M42: 21,098,536 km (0.118 R)
• M43: 21,497,513 km (0.099 R)
• M44: 22,187,459 km (0.044 R)
• M45: 23,589,041 km (0.103 R)
• M46: 23,766,165 km (0.115 R)
• M47: 24,598,976 km (0.093 R)
• M48: 25,562,536 km (0.073 R)
• M49: 26,293,322 km (0.062 R)
• M50: 26,784,302 km (0.096 R)
• M51: 26,907,571 km (0.1 R)
• M52: 28,087,449 km (0.056 R)
• M53: 29,284,382 km (0.086 R)
• M54: 30,048,827 km (0.068 R)
• M55: 31,207,911 km (0.076 R)
• M56: 31,337,612 km (0.105 R)
• M57: 31,467,463 km (0.045 R)
• M58: 32,184,935 km (0.085 R)
• M59: 34,436,532 km (0.108 R)
• M60: 34,771,931 km (0.092 R)
• M61: 35,784,559 km (0.117 R)
• M62: 36,328,646 km (0.103 R)
• M63: 37,081,273 km (0.069 R)
• M64: 38,254,420 km (0.062 R)
• M65: 39,229,648 km (0.118 R)
• M66: 39,439,683 km (0.082 R)
• M67: 39,790,640 km (0.079 R)
• M68: 40,424,935 km (0.104 R)
• M69: 40,566,305 km (0.085 R)
• M70: 41,703,398 km (0.087 R)
• M71: 41,846,414 km (0.098 R)
• M72: 42,779,007 km (0.095 R)
• M73: 43,356,455 km (0.095 R)
• M74: 44,373,122 km (0.052 R)
• M75: 45,250,813 km (0.047 R)
• M76: 45,544,623 km (0.084 R)
• M77: 45,839,032 km (0.108 R)
• M78: 46,060,287 km (0.118 R)
• M79: 46,578,045 km (0.115 R)
• M80: 46,726,297 km (0.101 R)
• M81: 47,097,598 km (0.054 R)
• M82: 47,693,746 km (0.11 R)
• M83: 49,195,110 km (0.078 R)
• M84: 51,017,212 km (0.096 R)

Kuiper Belt

Range: 30.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 189 - 14,288 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit