🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.6 AU - 0.6 AU

Year: 305 Days

Day: 20.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.36 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 355.6

Radius: 14.4

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2 AU - 2.22 AU

Year: 2011 Days

Day: 11.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 41,858,918 km

• M1: 179,517 km (0.072 R)
• M2: 366,066 km (0.055 R)
• M3: 519,553 km (0.076 R)
• M4: 906,713 km (0.066 R)
• M5: 1,006,046 km (0.028 R)
• M6: 1,142,030 km (0.108 R)
• M7: 1,242,261 km (0.112 R)
• M8: 1,425,219 km (0.114 R)
• M9: 1,552,527 km (0.101 R)
• M10: 1,751,043 km (0.046 R)
• M11: 2,101,102 km (0.106 R)
• M12: 2,258,180 km (0.07 R)
• M13: 2,484,821 km (0.088 R)
• M14: 2,584,453 km (0.065 R)
• M15: 2,799,126 km (0.09 R)
• M16: 2,902,797 km (0.115 R)
• M17: 3,043,269 km (0.112 R)
• M18: 3,186,135 km (0.083 R)
• M19: 3,294,744 km (0.111 R)
• M20: 3,628,197 km (0.115 R)
• M21: 4,155,679 km (0.107 R)
• M22: 4,516,360 km (0.093 R)
• M23: 5,041,448 km (0.07 R)
• M24: 5,197,180 km (0.101 R)
• M25: 5,368,918 km (0.097 R)
• M26: 5,513,430 km (0.11 R)
• M27: 5,718,079 km (0.096 R)
• M28: 5,880,543 km (0.077 R)
• M29: 6,408,025 km (0.101 R)
• M30: 6,935,208 km (0.108 R)
• M31: 7,140,456 km (0.109 R)
• M32: 7,444,140 km (0.093 R)
• M33: 7,605,705 km (0.075 R)
• M34: 7,703,243 km (0.099 R)
• M35: 7,817,536 km (0.104 R)
• M36: 8,064,372 km (0.114 R)
• M37: 8,280,392 km (0.097 R)
• M38: 8,769,278 km (0.077 R)
• M39: 8,871,603 km (0.082 R)
• M40: 8,974,227 km (0.118 R)
• M41: 9,406,714 km (0.034 R)
• M42: 9,511,433 km (0.069 R)
• M43: 9,616,600 km (0.097 R)
• M44: 9,757,521 km (0.088 R)
• M45: 10,041,308 km (0.097 R)
• M46: 10,220,078 km (0.068 R)
• M47: 10,435,947 km (0.066 R)
• M48: 10,799,321 km (0.108 R)
• M49: 10,927,376 km (0.073 R)
• M50: 11,444,985 km (0.085 R)
• M51: 11,613,133 km (0.071 R)
• M52: 11,819,728 km (0.111 R)
• M53: 12,909,698 km (0.07 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 750.9

Radius: 11.4

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 4.36 AU - 4.42 AU

Year: 6034 Days

Day: 6.9 Hours

Environment

Temp: -210 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 41,858,918 km

• M1: 150,645 km (0.036 R)
• M2: 264,339 km (0.12 R)
• M3: 499,956 km (0.058 R)
• M4: 607,517 km (0.119 R)
• M5: 697,575 km (0.098 R)
• M6: 820,844 km (0.097 R)
• M7: 1,043,744 km (0.107 R)
• M8: 1,253,331 km (0.041 R)
• M9: 1,371,962 km (0.111 R)
• M10: 1,512,584 km (0.108 R)
• M11: 1,621,192 km (0.113 R)
• M12: 1,904,680 km (0.105 R)
• M13: 1,983,069 km (0.095 R)
• M14: 2,391,322 km (0.065 R)
• M15: 2,519,079 km (0.056 R)
• M16: 3,524,376 km (0.1 R)
• M17: 3,768,819 km (0.057 R)
• M18: 4,018,947 km (0.067 R)
• M19: 4,300,340 km (0.098 R)
• M20: 4,482,850 km (0.049 R)
• M21: 4,694,531 km (0.092 R)
• M22: 4,882,575 km (0.025 R)
• M23: 5,018,410 km (0.09 R)
• M24: 5,773,580 km (0.106 R)
• M25: 6,091,625 km (0.103 R)
• M26: 6,474,745 km (0.072 R)
• M27: 7,171,872 km (0.091 R)
• M28: 7,607,949 km (0.105 R)
• M29: 7,924,648 km (0.12 R)
• M30: 8,375,536 km (0.119 R)
• M31: 8,669,645 km (0.059 R)
• M32: 9,201,167 km (0.04 R)
• M33: 9,302,145 km (0.085 R)
• M34: 10,261,068 km (0.104 R)
• M35: 10,365,636 km (0.117 R)
• M36: 10,787,802 km (0.057 R)
• M37: 11,323,212 km (0.037 R)
• M38: 12,198,061 km (0.116 R)
• M39: 12,457,314 km (0.083 R)
• M40: 13,208,146 km (0.115 R)
• M41: 13,283,992 km (0.076 R)
• M42: 13,360,137 km (0.118 R)
• M43: 13,780,956 km (0.082 R)
• M44: 14,322,799 km (0.101 R)
• M45: 14,400,889 km (0.069 R)
• M46: 15,307,901 km (0.079 R)
• M47: 15,909,434 km (0.065 R)
• M48: 16,152,232 km (0.104 R)
• M49: 16,436,916 km (0.112 R)
• M50: 18,138,293 km (0.12 R)
• M51: 18,265,002 km (0.092 R)
• M52: 18,392,011 km (0.12 R)
• M53: 18,689,412 km (0.105 R)
• M54: 19,418,402 km (0.113 R)
• M55: 19,677,954 km (0.12 R)
• M56: 20,904,208 km (0.035 R)
• M57: 21,884,972 km (0.12 R)
• M58: 21,974,880 km (0.087 R)
• M59: 22,290,681 km (0.115 R)
• M60: 23,109,131 km (0.08 R)
• M61: 23,660,399 km (0.119 R)
• M62: 23,983,979 km (0.038 R)
• M63: 24,775,801 km (0.078 R)
• M64: 25,339,935 km (0.041 R)
• M65: 25,576,299 km (0.118 R)
• M66: 25,955,829 km (0.055 R)
• M67: 26,624,681 km (0.093 R)
• M68: 26,913,106 km (0.095 R)
• M69: 27,202,428 km (0.113 R)
• M70: 28,468,475 km (0.078 R)
• M71: 29,903,268 km (0.107 R)
• M72: 30,403,374 km (0.094 R)
• M73: 32,124,647 km (0.079 R)
• M74: 33,358,680 km (0.11 R)
• M75: 33,513,962 km (0.109 R)
• M76: 34,555,762 km (0.057 R)
• M77: 34,922,875 km (0.119 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 373.8

Radius: 6.4

Gravity: 9.13 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 5.13 AU - 8.01 AU

Year: 11047 Days

Day: 15.2 Hours

Environment

Temp: -223 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 41,858,918 km

• M1: 94,396 km (0.113 R)
• M2: 180,415 km (0.096 R)
• M3: 264,938 km (0.108 R)
• M4: 365,019 km (0.119 R)
• M5: 478,414 km (0.075 R)
• M6: 560,842 km (0.072 R)
• M7: 648,208 km (0.102 R)
• M8: 756,068 km (0.1 R)
• M9: 820,395 km (0.084 R)
• M10: 1,188,854 km (0.098 R)
• M11: 1,245,402 km (0.075 R)
• M12: 1,541,905 km (0.092 R)
• M13: 1,751,641 km (0.106 R)
• M14: 2,037,822 km (0.113 R)
• M15: 2,175,003 km (0.078 R)
• M16: 2,854,327 km (0.049 R)
• M17: 2,930,921 km (0.112 R)
• M18: 3,007,964 km (0.117 R)
• M19: 3,677,265 km (0.083 R)
• M20: 3,788,416 km (0.061 R)
• M21: 3,929,038 km (0.074 R)
• M22: 4,100,178 km (0.116 R)
• M23: 4,361,376 km (0.046 R)
• M24: 4,808,824 km (0.037 R)
• M25: 4,961,114 km (0.074 R)
• M26: 5,115,200 km (0.048 R)
• M27: 5,522,854 km (0.112 R)
• M28: 6,944,632 km (0.107 R)
• M29: 7,047,855 km (0.066 R)
• M30: 7,360,664 km (0.105 R)
• M31: 7,465,831 km (0.033 R)
• M32: 7,784,774 km (0.119 R)
• M33: 7,963,693 km (0.082 R)
• M34: 8,035,799 km (0.101 R)
• M35: 8,180,460 km (0.099 R)
• M36: 8,289,517 km (0.054 R)
• M37: 8,953,881 km (0.075 R)
• M38: 9,254,723 km (0.119 R)
• M39: 9,982,367 km (0.087 R)
• M40: 10,099,053 km (0.099 R)
• M41: 10,255,084 km (0.071 R)
• M42: 10,333,473 km (0.116 R)
• M43: 10,412,161 km (0.119 R)
• M44: 10,807,997 km (0.088 R)
• M45: 11,532,949 km (0.099 R)
• M46: 12,356,635 km (0.098 R)
• M47: 12,691,435 km (0.078 R)
• M48: 12,733,472 km (0.097 R)
• M49: 13,199,319 km (0.051 R)
• M50: 13,756,871 km (0.088 R)
• M51: 14,278,518 km (0.111 R)
• M52: 16,658,321 km (0.116 R)
• M53: 16,935,377 km (0.097 R)
• M54: 17,121,028 km (0.113 R)
• M55: 17,964,311 km (0.112 R)
• M56: 18,058,857 km (0.096 R)
• M57: 18,201,124 km (0.037 R)
• M58: 18,343,541 km (0.104 R)
• M59: 19,935,412 km (0.098 R)
• M60: 20,082,317 km (0.091 R)
• M61: 20,180,454 km (0.109 R)
• M62: 21,320,389 km (0.119 R)
• M63: 21,621,231 km (0.1 R)
• M64: 21,973,982 km (0.105 R)
• M65: 22,075,111 km (0.037 R)
• M66: 22,226,952 km (0.091 R)
• M67: 22,379,393 km (0.043 R)
• M68: 23,610,434 km (0.042 R)
• M69: 24,077,777 km (0.041 R)
• M70: 24,129,837 km (0.119 R)
• M71: 24,968,782 km (0.096 R)
• M72: 25,977,371 km (0.102 R)
• M73: 27,161,737 km (0.114 R)
• M74: 27,651,371 km (0.068 R)
• M75: 28,639,316 km (0.102 R)
• M76: 28,915,772 km (0.116 R)
• M77: 29,304,278 km (0.084 R)
• M78: 30,762,558 km (0.064 R)
• M79: 31,500,524 km (0.038 R)
• M80: 32,014,842 km (0.108 R)
• M81: 34,568,926 km (0.038 R)
• M82: 35,395,305 km (0.091 R)
• M83: 35,810,888 km (0.104 R)
• M84: 36,947,084 km (0.118 R)
• M85: 37,549,814 km (0.106 R)
• M86: 38,642,925 km (0.113 R)
• M87: 38,764,997 km (0.053 R)
• M88: 39,315,966 km (0.111 R)
• M89: 40,178,398 km (0.058 R)
• M90: 41,109,196 km (0.101 R)
• M91: 41,233,811 km (0.115 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 413 - 15,158 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit