🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.58 AU - 0.66 AU

Year: 315 Days

Day: 41.5 Hours

Environment

Temp: -137 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 29,764,723 km

• M1: 154,385 km (0.085 R)
• M2: 316,699 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.9

Radius: 11.6

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.62 AU - 0.9 AU

Year: 428 Days

Day: 13.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 134.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 29,764,723 km

• M1: 146,756 km (0.11 R)
• M2: 221,255 km (0.06 R)
• M3: 301,739 km (0.079 R)
• M4: 381,923 km (0.1 R)
• M5: 507,885 km (0.095 R)
• M6: 582,534 km (0.118 R)
• M7: 725,699 km (0.118 R)
• M8: 816,356 km (0.05 R)
• M9: 907,012 km (0.056 R)
• M10: 1,049,878 km (0.089 R)
• M11: 1,196,035 km (0.091 R)
• M12: 1,349,373 km (0.091 R)
• M13: 1,463,815 km (0.079 R)
• M14: 1,550,582 km (0.088 R)
• M15: 1,623,436 km (0.057 R)
• M16: 1,734,887 km (0.052 R)
• M17: 1,843,644 km (0.05 R)
• M18: 1,926,671 km (0.12 R)
• M19: 2,028,098 km (0.112 R)
• M20: 2,125,487 km (0.104 R)
• M21: 2,224,670 km (0.115 R)
• M22: 2,361,253 km (0.034 R)
• M23: 2,439,792 km (0.083 R)
• M24: 2,519,079 km (0.117 R)
• M25: 2,618,112 km (0.07 R)
• M26: 2,788,056 km (0.064 R)
• M27: 2,922,843 km (0.094 R)
• M28: 3,152,476 km (0.116 R)
• M29: 3,232,511 km (0.096 R)
• M30: 3,320,175 km (0.096 R)
• M31: 3,476,954 km (0.098 R)
• M32: 3,713,468 km (0.119 R)
• M33: 3,855,137 km (0.111 R)
• M34: 3,933,826 km (0.087 R)
• M35: 4,114,689 km (0.118 R)
• M36: 4,224,494 km (0.098 R)
• M37: 4,335,346 km (0.117 R)
• M38: 4,439,616 km (0.049 R)
• M39: 4,544,933 km (0.105 R)
• M40: 4,681,366 km (0.094 R)
• M41: 4,773,070 km (0.06 R)
• M42: 5,005,246 km (0.105 R)
• M43: 5,106,972 km (0.106 R)
• M44: 5,288,584 km (0.104 R)
• M45: 5,448,354 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 323.5

Radius: 13

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.71 AU - 1.09 AU

Year: 551 Days

Day: 13.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 29,764,723 km

• M1: 182,360 km (0.103 R)
• M2: 322,533 km (0.086 R)
• M3: 424,708 km (0.108 R)
• M4: 509,979 km (0.053 R)
• M5: 592,707 km (0.115 R)
• M6: 736,470 km (0.087 R)
• M7: 821,292 km (0.075 R)
• M8: 905,815 km (0.091 R)
• M9: 1,014,872 km (0.086 R)
• M10: 1,102,237 km (0.083 R)
• M11: 1,238,521 km (0.091 R)
• M12: 1,327,831 km (0.073 R)
• M13: 1,419,534 km (0.116 R)
• M14: 1,548,787 km (0.032 R)
• M15: 1,682,078 km (0.063 R)
• M16: 1,766,152 km (0.093 R)
• M17: 1,971,850 km (0.089 R)
• M18: 2,179,791 km (0.082 R)
• M19: 2,359,757 km (0.098 R)
• M20: 2,478,538 km (0.068 R)
• M21: 2,605,546 km (0.11 R)
• M22: 2,840,864 km (0.055 R)
• M23: 2,923,142 km (0.063 R)
• M24: 3,213,811 km (0.096 R)
• M25: 3,366,251 km (0.111 R)
• M26: 3,460,049 km (0.062 R)
• M27: 3,568,508 km (0.037 R)
• M28: 3,698,807 km (0.066 R)
• M29: 3,816,690 km (0.049 R)
• M30: 3,914,827 km (0.032 R)
• M31: 4,013,860 km (0.102 R)
• M32: 4,106,462 km (0.092 R)
• M33: 4,192,630 km (0.086 R)
• M34: 4,308,419 km (0.099 R)
• M35: 4,625,267 km (0.105 R)
• M36: 4,737,465 km (0.097 R)
• M37: 4,881,079 km (0.072 R)
• M38: 5,049,227 km (0.111 R)
• M39: 5,211,391 km (0.096 R)
• M40: 5,383,279 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618.8

Radius: 11.5

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.63 AU - 2.37 AU

Year: 1826 Days

Day: 5.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 29,764,723 km

• M1: 145,409 km (0.069 R)
• M2: 227,538 km (0.108 R)
• M3: 308,172 km (0.094 R)
• M4: 387,758 km (0.115 R)
• M5: 483,500 km (0.059 R)
• M6: 603,179 km (0.065 R)
• M7: 772,523 km (0.113 R)
• M8: 958,623 km (0.114 R)
• M9: 1,151,156 km (0.066 R)
• M10: 1,289,982 km (0.068 R)
• M11: 1,385,725 km (0.104 R)
• M12: 1,554,471 km (0.095 R)
• M13: 1,761,814 km (0.087 R)
• M14: 2,238,583 km (0.086 R)
• M15: 2,319,964 km (0.075 R)
• M16: 2,437,996 km (0.117 R)
• M17: 2,558,124 km (0.074 R)
• M18: 2,631,277 km (0.086 R)
• M19: 2,767,112 km (0.067 R)
• M20: 3,097,574 km (0.098 R)
• M21: 3,320,474 km (0.106 R)
• M22: 3,548,910 km (0.066 R)
• M23: 3,630,740 km (0.102 R)
• M24: 3,713,169 km (0.109 R)
• M25: 3,824,170 km (0.062 R)
• M26: 3,964,493 km (0.088 R)
• M27: 4,381,123 km (0.064 R)
• M28: 4,528,178 km (0.083 R)
• M29: 4,796,856 km (0.045 R)
• M30: 5,132,553 km (0.089 R)
• M31: 5,539,011 km (0.08 R)
• M32: 5,666,319 km (0.086 R)
• M33: 5,762,360 km (0.107 R)
• M34: 6,152,063 km (0.087 R)
• M35: 6,283,859 km (0.107 R)
• M36: 6,516,782 km (0.083 R)
• M37: 6,668,026 km (0.093 R)
• M38: 6,786,507 km (0.038 R)
• M39: 7,284,968 km (0.075 R)
• M40: 7,494,554 km (0.081 R)
• M41: 7,635,475 km (0.09 R)
• M42: 7,902,208 km (0.092 R)
• M43: 8,171,933 km (0.111 R)
• M44: 8,298,792 km (0.096 R)
• M45: 8,462,901 km (0.067 R)
• M46: 8,850,210 km (0.062 R)
• M47: 9,036,609 km (0.048 R)
• M48: 9,130,257 km (0.029 R)
• M49: 9,375,448 km (0.104 R)
• M50: 9,603,735 km (0.068 R)
• M51: 10,201,976 km (0.045 R)
• M52: 10,299,664 km (0.084 R)
• M53: 10,495,787 km (0.115 R)
• M54: 11,292,994 km (0.06 R)
• M55: 11,535,941 km (0.075 R)
• M56: 11,719,348 km (0.113 R)
• M57: 11,862,662 km (0.096 R)
• M58: 12,233,815 km (0.115 R)
• M59: 12,420,812 km (0.105 R)
• M60: 12,587,913 km (0.12 R)
• M61: 12,776,705 km (0.031 R)
• M62: 12,882,022 km (0.097 R)
• M63: 13,199,619 km (0.066 R)
• M64: 13,799,656 km (0.069 R)
• M65: 13,994,282 km (0.102 R)
• M66: 14,211,798 km (0.064 R)
• M67: 14,782,364 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 367.1

Radius: 14.7

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 3.98 AU - 5.52 AU

Year: 6684 Days

Day: 5.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 29,764,723 km

• M1: 231,877 km (0.089 R)
• M2: 360,082 km (0.087 R)
• M3: 503,696 km (0.074 R)
• M4: 606,769 km (0.088 R)
• M5: 742,454 km (0.084 R)
• M6: 1,008,290 km (0.09 R)
• M7: 1,160,730 km (0.07 R)
• M8: 1,505,852 km (0.057 R)
• M9: 1,782,459 km (0.038 R)
• M10: 2,005,509 km (0.085 R)
• M11: 2,367,087 km (0.093 R)
• M12: 2,652,071 km (0.076 R)
• M13: 2,908,482 km (0.066 R)
• M14: 3,235,353 km (0.044 R)
• M15: 3,552,800 km (0.091 R)
• M16: 3,924,999 km (0.044 R)
• M17: 4,036,899 km (0.082 R)
• M18: 4,448,891 km (0.108 R)
• M19: 4,589,214 km (0.097 R)
• M20: 5,190,149 km (0.079 R)
• M21: 5,739,771 km (0.083 R)
• M22: 6,151,315 km (0.077 R)
• M23: 6,334,423 km (0.086 R)
• M24: 7,415,417 km (0.119 R)
• M25: 8,263,487 km (0.116 R)
• M26: 9,472,238 km (0.071 R)
• M27: 9,684,218 km (0.046 R)
• M28: 10,516,282 km (0.104 R)
• M29: 10,767,307 km (0.055 R)
• M30: 11,275,341 km (0.114 R)
• M31: 11,403,546 km (0.119 R)
• M32: 11,532,350 km (0.108 R)
• M33: 11,693,916 km (0.103 R)
• M34: 11,856,230 km (0.025 R)
• M35: 12,150,489 km (0.113 R)
• M36: 12,314,897 km (0.068 R)
• M37: 12,846,119 km (0.068 R)
• M38: 13,215,775 km (0.11 R)
• M39: 13,725,605 km (0.083 R)
• M40: 14,276,424 km (0.096 R)
• M41: 14,380,544 km (0.106 R)
• M42: 15,399,754 km (0.079 R)
• M43: 15,649,284 km (0.051 R)
• M44: 15,828,502 km (0.112 R)
• M45: 16,116,328 km (0.049 R)
• M46: 16,297,192 km (0.087 R)
• M47: 16,442,452 km (0.108 R)
• M48: 16,624,512 km (0.098 R)
• M49: 16,807,321 km (0.117 R)
• M50: 16,953,927 km (0.037 R)
• M51: 17,100,981 km (0.026 R)
• M52: 17,619,338 km (0.103 R)
• M53: 17,768,337 km (0.101 R)
• M54: 17,917,786 km (0.025 R)
• M55: 18,330,975 km (0.03 R)
• M56: 18,823,302 km (0.068 R)
• M57: 19,243,372 km (0.097 R)
• M58: 19,473,753 km (0.062 R)
• M59: 19,705,032 km (0.111 R)
• M60: 19,821,119 km (0.094 R)
• M61: 19,937,357 km (0.069 R)
• M62: 20,639,569 km (0.077 R)
• M63: 20,954,323 km (0.119 R)
• M64: 21,827,975 km (0.099 R)
• M65: 22,309,530 km (0.068 R)
• M66: 22,592,121 km (0.093 R)
• M67: 22,754,135 km (0.084 R)
• M68: 23,775,290 km (0.112 R)
• M69: 23,981,287 km (0.091 R)
• M70: 25,272,167 km (0.105 R)
• M71: 25,566,725 km (0.094 R)
• M72: 25,777,807 km (0.045 R)
• M73: 26,031,974 km (0.073 R)
• M74: 26,499,916 km (0.111 R)
• M75: 28,487,324 km (0.079 R)
• M76: 28,969,628 km (0.032 R)
• M77: 29,366,212 km (0.097 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 194 - 10,358 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit