🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.13 AU - 1.45 AU

Year: 532 Days

Day: 21.4 Hours

Environment

Temp: -10 °C

Axial Tilt: 27.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.25 AU - 2.41 AU

Year: 1293 Days

Day: 25 Hours

Environment

Temp: -81 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,933,385 km

• M1: 30,518 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 769.9

Radius: 12.9

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 5.2 AU - 7.54 AU

Year: 5843 Days

Day: 10.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 53,933,385 km

• M1: 169,195 km (0.109 R)
• M2: 273,615 km (0.11 R)
• M3: 427,401 km (0.056 R)
• M4: 513,719 km (0.104 R)
• M5: 607,667 km (0.071 R)
• M6: 1,034,768 km (0.037 R)
• M7: 1,323,193 km (0.074 R)
• M8: 1,512,584 km (0.099 R)
• M9: 1,823,149 km (0.114 R)
• M10: 2,094,669 km (0.055 R)
• M11: 2,317,271 km (0.054 R)
• M12: 2,655,213 km (0.096 R)
• M13: 2,764,120 km (0.107 R)
• M14: 3,215,157 km (0.091 R)
• M15: 3,331,545 km (0.068 R)
• M16: 3,836,138 km (0.083 R)
• M17: 4,520,399 km (0.091 R)
• M18: 5,024,693 km (0.088 R)
• M19: 5,352,462 km (0.115 R)
• M20: 5,519,114 km (0.072 R)
• M21: 5,603,039 km (0.102 R)
• M22: 5,857,505 km (0.109 R)
• M23: 6,348,485 km (0.051 R)
• M24: 6,673,411 km (0.054 R)
• M25: 6,822,860 km (0.114 R)
• M26: 7,247,418 km (0.095 R)
• M27: 7,587,155 km (0.093 R)
• M28: 7,711,920 km (0.056 R)
• M29: 8,058,688 km (0.1 R)
• M30: 8,186,145 km (0.091 R)
• M31: 8,507,481 km (0.106 R)
• M32: 9,902,631 km (0.091 R)
• M33: 10,696,397 km (0.086 R)
• M34: 10,836,571 km (0.092 R)
• M35: 11,834,837 km (0.113 R)
• M36: 12,418,568 km (0.082 R)
• M37: 12,602,873 km (0.052 R)
• M38: 12,825,325 km (0.109 R)
• M39: 13,048,973 km (0.074 R)
• M40: 13,462,462 km (0.052 R)
• M41: 13,576,007 km (0.119 R)
• M42: 13,956,733 km (0.117 R)
• M43: 14,264,007 km (0.104 R)
• M44: 14,456,989 km (0.028 R)
• M45: 15,198,844 km (0.117 R)
• M46: 15,317,027 km (0.06 R)
• M47: 16,314,396 km (0.08 R)
• M48: 16,516,503 km (0.076 R)
• M49: 16,638,126 km (0.102 R)
• M50: 16,759,898 km (0.078 R)
• M51: 16,841,429 km (0.103 R)
• M52: 17,828,925 km (0.078 R)
• M53: 17,912,101 km (0.065 R)
• M54: 18,246,003 km (0.09 R)
• M55: 19,004,764 km (0.074 R)
• M56: 19,602,108 km (0.035 R)
• M57: 19,946,183 km (0.097 R)
• M58: 22,097,101 km (0.092 R)
• M59: 22,544,998 km (0.115 R)
• M60: 23,131,870 km (0.084 R)
• M61: 23,815,383 km (0.1 R)
• M62: 24,320,724 km (0.072 R)
• M63: 24,690,530 km (0.076 R)
• M64: 24,876,181 km (0.094 R)
• M65: 26,046,635 km (0.112 R)
• M66: 26,614,808 km (0.099 R)
• M67: 26,948,261 km (0.081 R)
• M68: 28,830,801 km (0.096 R)
• M69: 29,124,162 km (0.11 R)
• M70: 29,516,857 km (0.112 R)
• M71: 29,713,877 km (0.075 R)
• M72: 29,812,612 km (0.119 R)
• M73: 30,805,343 km (0.068 R)
• M74: 31,305,748 km (0.075 R)
• M75: 32,264,072 km (0.108 R)
• M76: 33,027,470 km (0.108 R)
• M77: 33,283,133 km (0.039 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 988.8

Radius: 13.7

Gravity: 5.27 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 7.68 AU - 7.94 AU

Year: 7932 Days

Day: 12.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 53,933,385 km

• M1: 203,453 km (0.082 R)
• M2: 364,271 km (0.054 R)
• M3: 671,994 km (0.071 R)
• M4: 816,356 km (0.114 R)
• M5: 1,101,340 km (0.094 R)
• M6: 1,216,829 km (0.113 R)
• M7: 1,676,992 km (0.089 R)
• M8: 1,857,706 km (0.115 R)
• M9: 1,950,607 km (0.108 R)
• M10: 4,338,189 km (0.097 R)
• M11: 4,621,228 km (0.083 R)
• M12: 4,910,401 km (0.089 R)
• M13: 5,405,569 km (0.115 R)
• M14: 5,506,548 km (0.115 R)
• M15: 5,642,233 km (0.073 R)
• M16: 6,196,194 km (0.053 R)
• M17: 6,731,306 km (0.038 R)
• M18: 7,096,474 km (0.107 R)
• M19: 7,505,624 km (0.095 R)
• M20: 7,999,148 km (0.041 R)
• M21: 8,425,053 km (0.06 R)
• M22: 8,542,487 km (0.105 R)
• M23: 8,700,014 km (0.096 R)
• M24: 9,380,086 km (0.113 R)
• M25: 9,829,328 km (0.074 R)
• M26: 11,047,204 km (0.067 R)
• M27: 11,695,711 km (0.071 R)
• M28: 11,783,226 km (0.096 R)
• M29: 11,958,704 km (0.084 R)
• M30: 12,356,784 km (0.115 R)
• M31: 12,490,525 km (0.043 R)
• M32: 12,759,202 km (0.095 R)
• M33: 12,939,468 km (0.091 R)
• M34: 13,166,109 km (0.052 R)
• M35: 13,807,435 km (0.028 R)
• M36: 14,411,960 km (0.053 R)
• M37: 14,694,101 km (0.105 R)
• M38: 16,277,595 km (0.1 R)
• M39: 16,669,691 km (0.098 R)
• M40: 17,513,124 km (0.113 R)
• M41: 19,241,577 km (0.038 R)
• M42: 19,552,292 km (0.073 R)
• M43: 19,916,713 km (0.107 R)
• M44: 20,231,018 km (0.064 R)
• M45: 20,864,565 km (0.065 R)
• M46: 21,290,470 km (0.106 R)
• M47: 21,397,432 km (0.051 R)
• M48: 21,880,783 km (0.108 R)
• M49: 22,422,178 km (0.119 R)
• M50: 22,749,199 km (0.11 R)
• M51: 24,351,691 km (0.107 R)
• M52: 25,876,243 km (0.092 R)
• M53: 28,250,062 km (0.057 R)
• M54: 29,314,002 km (0.04 R)
• M55: 29,552,311 km (0.07 R)
• M56: 31,237,831 km (0.071 R)
• M57: 31,359,454 km (0.108 R)
• M58: 32,215,004 km (0.079 R)
• M59: 33,949,142 km (0.119 R)
• M60: 35,523,062 km (0.034 R)
• M61: 36,287,058 km (0.109 R)
• M62: 36,606,898 km (0.099 R)
• M63: 36,991,963 km (0.112 R)
• M64: 39,265,252 km (0.111 R)
• M65: 39,396,450 km (0.083 R)
• M66: 39,923,034 km (0.096 R)
• M67: 41,717,161 km (0.108 R)
• M68: 42,119,430 km (0.079 R)
• M69: 43,877,504 km (0.081 R)
• M70: 44,355,021 km (0.112 R)
• M71: 44,560,119 km (0.099 R)
• M72: 45,040,029 km (0.072 R)
• M73: 45,314,990 km (0.088 R)
• M74: 45,728,479 km (0.112 R)
• M75: 46,074,050 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 900.9

Radius: 14.9

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 8.6 AU - 10.12 AU

Year: 10407 Days

Day: 6.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 53,933,385 km

• M1: 190,139 km (0.115 R)
• M2: 284,086 km (0.092 R)
• M3: 437,125 km (0.109 R)
• M4: 647,908 km (0.113 R)
• M5: 768,335 km (0.047 R)
• M6: 1,096,702 km (0.116 R)
• M7: 1,202,168 km (0.085 R)
• M8: 1,517,222 km (0.102 R)
• M9: 1,660,686 km (0.085 R)
• M10: 1,910,514 km (0.101 R)
• M11: 2,675,558 km (0.107 R)
• M12: 3,214,559 km (0.105 R)
• M13: 3,497,000 km (0.116 R)
• M14: 4,289,869 km (0.078 R)
• M15: 4,636,636 km (0.114 R)
• M16: 4,920,723 km (0.075 R)
• M17: 5,137,640 km (0.091 R)
• M18: 5,580,898 km (0.064 R)
• M19: 5,693,695 km (0.116 R)
• M20: 6,386,632 km (0.076 R)
• M21: 7,106,348 km (0.072 R)
• M22: 7,476,004 km (0.074 R)
• M23: 7,936,317 km (0.051 R)
• M24: 8,063,624 km (0.117 R)
• M25: 8,709,738 km (0.113 R)
• M26: 8,972,880 km (0.107 R)
• M27: 9,417,336 km (0.111 R)
• M28: 9,552,123 km (0.053 R)
• M29: 10,097,707 km (0.077 R)
• M30: 10,467,064 km (0.112 R)
• M31: 10,700,287 km (0.113 R)
• M32: 11,553,892 km (0.092 R)
• M33: 11,698,254 km (0.119 R)
• M34: 12,183,999 km (0.115 R)
• M35: 12,478,706 km (0.106 R)
• M36: 13,025,038 km (0.09 R)
• M37: 13,376,742 km (0.027 R)
• M38: 14,399,094 km (0.115 R)
• M39: 14,658,647 km (0.07 R)
• M40: 15,024,563 km (0.104 R)
• M41: 15,340,663 km (0.089 R)
• M42: 17,338,244 km (0.085 R)
• M43: 19,991,811 km (0.04 R)
• M44: 20,456,013 km (0.065 R)
• M45: 21,158,973 km (0.06 R)
• M46: 24,296,041 km (0.1 R)
• M47: 24,419,459 km (0.063 R)
• M48: 25,415,332 km (0.096 R)
• M49: 26,487,949 km (0.087 R)
• M50: 27,125,834 km (0.117 R)
• M51: 27,704,329 km (0.102 R)
• M52: 27,833,432 km (0.111 R)
• M53: 28,092,236 km (0.103 R)
• M54: 28,742,688 km (0.046 R)
• M55: 28,938,810 km (0.107 R)
• M56: 29,201,056 km (0.056 R)
• M57: 29,398,226 km (0.061 R)
• M58: 29,793,762 km (0.094 R)
• M59: 30,991,443 km (0.112 R)
• M60: 31,394,011 km (0.12 R)
• M61: 32,001,378 km (0.1 R)
• M62: 34,816,810 km (0.11 R)
• M63: 35,025,948 km (0.076 R)
• M64: 36,077,770 km (0.099 R)
• M65: 36,855,679 km (0.108 R)
• M66: 37,068,856 km (0.12 R)
• M67: 37,710,631 km (0.097 R)
• M68: 39,367,727 km (0.091 R)
• M69: 40,461,138 km (0.089 R)
• M70: 42,156,979 km (0.062 R)
• M71: 43,051,126 km (0.08 R)
• M72: 44,328,392 km (0.041 R)
• M73: 44,857,969 km (0.094 R)
• M74: 45,161,503 km (0.042 R)
• M75: 45,770,665 km (0.09 R)
• M76: 46,997,069 km (0.091 R)
• M77: 47,614,309 km (0.118 R)
• M78: 48,779,079 km (0.075 R)
• M79: 49,796,045 km (0.044 R)
• M80: 50,425,253 km (0.11 R)
• M81: 50,820,042 km (0.101 R)
• M82: 51,057,304 km (0.079 R)
• M83: 52,249,300 km (0.116 R)
• M84: 52,808,647 km (0.089 R)

Kuiper Belt

Range: 30.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 355 - 14,544 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit