🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.49 AU - 0.53 AU

Year: 235 Days

Day: 16.1 Hours

Environment

Temp: -113 °C

Axial Tilt: 46.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 973

Radius: 10.9

Gravity: 8.19 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.53 AU - 0.87 AU

Year: 378 Days

Day: 6.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 32,300,743 km

• M1: 136,134 km (0.111 R)
• M2: 222,751 km (0.102 R)
• M3: 334,650 km (0.118 R)
• M4: 456,423 km (0.109 R)
• M5: 607,816 km (0.068 R)
• M6: 678,426 km (0.077 R)
• M7: 756,367 km (0.096 R)
• M8: 824,583 km (0.104 R)
• M9: 899,831 km (0.105 R)
• M10: 972,835 km (0.111 R)
• M11: 1,081,593 km (0.06 R)
• M12: 1,149,959 km (0.114 R)
• M13: 1,230,143 km (0.109 R)
• M14: 1,380,340 km (0.079 R)
• M15: 1,482,066 km (0.096 R)
• M16: 1,648,269 km (0.079 R)
• M17: 1,739,374 km (0.108 R)
• M18: 1,903,334 km (0.082 R)
• M19: 1,999,226 km (0.095 R)
• M20: 2,189,963 km (0.062 R)
• M21: 2,373,819 km (0.093 R)
• M22: 2,536,581 km (0.063 R)
• M23: 2,873,177 km (0.112 R)
• M24: 2,983,879 km (0.102 R)
• M25: 3,103,258 km (0.108 R)
• M26: 3,346,654 km (0.075 R)
• M27: 3,492,811 km (0.107 R)
• M28: 3,581,672 km (0.118 R)
• M29: 3,791,708 km (0.091 R)
• M30: 3,882,962 km (0.089 R)
• M31: 4,052,158 km (0.051 R)
• M32: 4,137,728 km (0.096 R)
• M33: 4,216,117 km (0.029 R)
• M34: 4,534,311 km (0.105 R)
• M35: 4,663,863 km (0.113 R)
• M36: 4,761,850 km (0.089 R)
• M37: 4,860,435 km (0.109 R)
• M38: 4,984,751 km (0.068 R)
• M39: 5,135,396 km (0.045 R)
• M40: 5,211,242 km (0.114 R)
• M41: 5,355,604 km (0.065 R)
• M42: 5,509,839 km (0.098 R)
• M43: 5,630,864 km (0.079 R)
• M44: 5,963,869 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 516.1

Radius: 9.1

Gravity: 6.23 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.83 AU - 1.25 AU

Year: 685 Days

Day: 11.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 32,300,743 km

• M1: 123,867 km (0.106 R)
• M2: 205,847 km (0.091 R)
• M3: 263,741 km (0.084 R)
• M4: 371,751 km (0.107 R)
• M5: 461,809 km (0.045 R)
• M6: 526,585 km (0.088 R)
• M7: 599,289 km (0.072 R)
• M8: 666,608 km (0.093 R)
• M9: 727,345 km (0.07 R)
• M10: 819,647 km (0.103 R)
• M11: 900,878 km (0.026 R)
• M12: 974,181 km (0.094 R)
• M13: 1,038,658 km (0.076 R)
• M14: 1,282,353 km (0.08 R)
• M15: 1,506,750 km (0.108 R)
• M16: 1,582,297 km (0.065 R)
• M17: 1,639,892 km (0.117 R)
• M18: 1,704,668 km (0.112 R)
• M19: 1,790,238 km (0.044 R)
• M20: 1,883,886 km (0.118 R)
• M21: 1,993,242 km (0.068 R)
• M22: 2,146,879 km (0.073 R)
• M23: 2,225,268 km (0.038 R)
• M24: 2,503,371 km (0.102 R)
• M25: 2,661,945 km (0.115 R)
• M26: 2,754,097 km (0.092 R)
• M27: 2,933,614 km (0.106 R)
• M28: 3,141,256 km (0.107 R)
• M29: 3,304,467 km (0.102 R)
• M30: 3,395,273 km (0.12 R)
• M31: 3,503,881 km (0.06 R)
• M32: 3,571,200 km (0.117 R)
• M33: 3,647,495 km (0.104 R)
• M34: 3,724,389 km (0.087 R)
• M35: 3,801,731 km (0.06 R)
• M36: 3,888,348 km (0.111 R)
• M37: 3,967,036 km (0.092 R)
• M38: 4,099,131 km (0.09 R)
• M39: 4,358,684 km (0.085 R)
• M40: 4,504,242 km (0.051 R)
• M41: 4,605,221 km (0.105 R)
• M42: 4,772,172 km (0.11 R)
• M43: 4,903,369 km (0.048 R)
• M44: 5,035,913 km (0.049 R)
• M45: 5,093,060 km (0.099 R)
• M46: 5,284,994 km (0.057 R)
• M47: 5,420,828 km (0.093 R)
• M48: 5,567,734 km (0.058 R)
• M49: 5,656,445 km (0.073 R)
• M50: 5,935,595 km (0.105 R)
• M51: 6,006,055 km (0.053 R)
• M52: 6,229,405 km (0.057 R)
• M53: 6,362,697 km (0.117 R)
• M54: 6,465,919 km (0.062 R)
• M55: 6,611,328 km (0.114 R)
• M56: 6,715,897 km (0.113 R)
• M57: 6,778,878 km (0.066 R)
• M58: 6,852,630 km (0.05 R)
• M59: 6,947,774 km (0.1 R)
• M60: 7,022,124 km (0.055 R)
• M61: 7,182,343 km (0.052 R)
• M62: 7,246,820 km (0.059 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 404.3

Radius: 14.7

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.03 AU - 1.43 AU

Year: 881 Days

Day: 7.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 32,300,743 km

• M1: 187,297 km (0.089 R)
• M2: 291,417 km (0.083 R)
• M3: 425,008 km (0.115 R)
• M4: 568,622 km (0.063 R)
• M5: 680,521 km (0.077 R)
• M6: 801,545 km (0.062 R)
• M7: 904,618 km (0.119 R)
• M8: 1,063,042 km (0.116 R)
• M9: 1,219,821 km (0.114 R)
• M10: 1,435,242 km (0.026 R)
• M11: 1,590,525 km (0.081 R)
• M12: 1,751,791 km (0.093 R)
• M13: 1,954,347 km (0.111 R)
• M14: 2,135,510 km (0.115 R)
• M15: 2,239,331 km (0.059 R)
• M16: 2,546,006 km (0.102 R)
• M17: 2,680,644 km (0.083 R)
• M18: 2,785,213 km (0.11 R)
• M19: 2,965,329 km (0.084 R)
• M20: 3,132,579 km (0.09 R)
• M21: 3,251,659 km (0.101 R)
• M22: 3,380,912 km (0.115 R)
• M23: 3,591,246 km (0.043 R)
• M24: 3,770,016 km (0.054 R)
• M25: 3,869,648 km (0.12 R)
• M26: 4,286,428 km (0.096 R)
• M27: 4,476,417 km (0.102 R)
• M28: 4,659,525 km (0.098 R)
• M29: 4,884,520 km (0.119 R)
• M30: 5,023,347 km (0.12 R)
• M31: 5,386,271 km (0.044 R)
• M32: 5,498,919 km (0.113 R)
• M33: 5,632,958 km (0.09 R)
• M34: 5,915,100 km (0.115 R)
• M35: 6,105,837 km (0.038 R)
• M36: 6,255,585 km (0.113 R)
• M37: 6,352,524 km (0.086 R)
• M38: 6,515,286 km (0.054 R)
• M39: 6,712,307 km (0.091 R)
• M40: 6,889,132 km (0.057 R)
• M41: 7,202,539 km (0.059 R)
• M42: 7,429,180 km (0.046 R)
• M43: 7,589,250 km (0.097 R)
• M44: 7,692,771 km (0.094 R)
• M45: 7,854,786 km (0.03 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 959.3

Radius: 11.2

Gravity: 7.65 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.15 AU - 1.67 AU

Year: 1081 Days

Day: 11 Hours

Environment

Temp: -173 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 32,300,743 km

• M1: 153,188 km (0.082 R)
• M2: 231,877 km (0.096 R)
• M3: 352,602 km (0.095 R)
• M4: 453,282 km (0.028 R)
• M5: 626,965 km (0.116 R)
• M6: 762,800 km (0.107 R)
• M7: 838,197 km (0.118 R)
• M8: 930,948 km (0.102 R)
• M9: 1,012,478 km (0.051 R)
• M10: 1,088,773 km (0.101 R)
• M11: 1,191,248 km (0.113 R)
• M12: 1,380,639 km (0.077 R)
• M13: 1,616,106 km (0.087 R)
• M14: 1,688,511 km (0.069 R)
• M15: 2,057,120 km (0.111 R)
• M16: 2,145,832 km (0.045 R)
• M17: 2,347,789 km (0.069 R)
• M18: 2,451,161 km (0.1 R)
• M19: 2,694,706 km (0.055 R)
• M20: 2,803,165 km (0.11 R)
• M21: 2,990,910 km (0.101 R)
• M22: 3,103,258 km (0.081 R)
• M23: 3,228,621 km (0.108 R)
• M24: 3,343,961 km (0.089 R)
• M25: 3,413,823 km (0.096 R)
• M26: 3,662,455 km (0.106 R)
• M27: 4,190,236 km (0.12 R)
• M28: 4,392,792 km (0.086 R)
• M29: 4,469,536 km (0.025 R)
• M30: 4,546,728 km (0.113 R)
• M31: 4,624,519 km (0.115 R)
• M32: 4,820,642 km (0.07 R)
• M33: 4,899,929 km (0.081 R)
• M34: 5,086,627 km (0.107 R)
• M35: 5,357,399 km (0.052 R)
• M36: 5,716,583 km (0.093 R)
• M37: 6,429,268 km (0.067 R)
• M38: 6,589,936 km (0.059 R)
• M39: 6,707,520 km (0.096 R)
• M40: 6,825,852 km (0.107 R)
• M41: 6,944,932 km (0.066 R)
• M42: 7,565,912 km (0.098 R)
• M43: 8,110,149 km (0.061 R)
• M44: 8,283,832 km (0.099 R)
• M45: 8,394,984 km (0.086 R)
• M46: 8,650,946 km (0.057 R)
• M47: 8,763,742 km (0.084 R)
• M48: 8,860,831 km (0.097 R)
• M49: 9,236,322 km (0.101 R)
• M50: 9,351,662 km (0.117 R)
• M51: 9,517,267 km (0.047 R)
• M52: 10,019,916 km (0.089 R)
• M53: 10,308,640 km (0.08 R)
• M54: 10,394,060 km (0.046 R)
• M55: 10,514,038 km (0.118 R)
• M56: 10,651,668 km (0.053 R)
• M57: 10,946,375 km (0.102 R)
• M58: 11,068,447 km (0.091 R)
• M59: 11,278,931 km (0.088 R)
• M60: 11,366,895 km (0.074 R)
• M61: 11,561,522 km (0.104 R)
• M62: 11,721,442 km (0.1 R)
• M63: 12,043,676 km (0.097 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78.1

Radius: 9.5

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.77 AU - 1.83 AU

Year: 1559 Days

Day: 11.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 32,300,743 km

• M1: 163,361 km (0.12 R)
• M2: 256,710 km (0.08 R)
• M3: 318,045 km (0.059 R)
• M4: 382,821 km (0.119 R)
• M5: 468,391 km (0.104 R)
• M6: 569,669 km (0.076 R)
• M7: 644,468 km (0.064 R)
• M8: 754,721 km (0.056 R)
• M9: 871,707 km (0.106 R)
• M10: 1,035,965 km (0.029 R)
• M11: 1,135,298 km (0.117 R)
• M12: 1,210,546 km (0.047 R)
• M13: 1,523,355 km (0.091 R)
• M14: 1,612,964 km (0.056 R)
• M15: 1,716,935 km (0.106 R)
• M16: 1,779,167 km (0.074 R)
• M17: 2,095,118 km (0.117 R)
• M18: 2,215,844 km (0.055 R)
• M19: 2,359,458 km (0.095 R)
• M20: 2,634,568 km (0.106 R)
• M21: 2,714,154 km (0.064 R)
• M22: 2,987,469 km (0.111 R)
• M23: 3,078,126 km (0.112 R)
• M24: 3,378,967 km (0.116 R)
• M25: 3,441,798 km (0.084 R)
• M26: 3,576,885 km (0.106 R)
• M27: 3,762,386 km (0.106 R)
• M28: 3,827,611 km (0.111 R)
• M29: 3,917,968 km (0.11 R)
• M30: 4,235,714 km (0.1 R)
• M31: 4,337,740 km (0.076 R)
• M32: 4,457,867 km (0.077 R)
• M33: 4,561,837 km (0.056 R)
• M34: 4,631,550 km (0.088 R)
• M35: 4,842,782 km (0.062 R)
• M36: 4,905,015 km (0.11 R)
• M37: 4,976,523 km (0.065 R)
• M38: 5,120,436 km (0.087 R)
• M39: 5,201,967 km (0.114 R)
• M40: 5,293,072 km (0.118 R)
• M41: 5,394,050 km (0.088 R)
• M42: 5,514,178 km (0.106 R)
• M43: 5,984,214 km (0.107 R)
• M44: 6,099,105 km (0.046 R)
• M45: 6,282,213 km (0.119 R)
• M46: 6,369,728 km (0.085 R)
• M47: 6,457,542 km (0.108 R)
• M48: 6,604,896 km (0.119 R)
• M49: 6,693,757 km (0.107 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 290.3

Radius: 11.1

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.02 AU - 2.58 AU

Year: 2252 Days

Day: 9.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 32,300,743 km

• M1: 140,173 km (0.113 R)
• M2: 210,035 km (0.115 R)
• M3: 361,728 km (0.086 R)
• M4: 482,304 km (0.056 R)
• M5: 561,441 km (0.1 R)
• M6: 645,664 km (0.083 R)
• M7: 814,261 km (0.086 R)
• M8: 896,690 km (0.091 R)
• M9: 1,221,766 km (0.102 R)
• M10: 1,291,329 km (0.094 R)
• M11: 1,462,170 km (0.073 R)
• M12: 1,937,292 km (0.087 R)
• M13: 2,359,757 km (0.085 R)
• M14: 2,481,081 km (0.071 R)
• M15: 2,638,458 km (0.078 R)
• M16: 2,869,138 km (0.076 R)
• M17: 3,010,807 km (0.078 R)
• M18: 3,082,464 km (0.114 R)
• M19: 3,387,644 km (0.091 R)
• M20: 3,462,293 km (0.072 R)
• M21: 3,562,823 km (0.109 R)
• M22: 3,766,725 km (0.118 R)
• M23: 3,948,337 km (0.118 R)
• M24: 4,132,940 km (0.05 R)
• M25: 4,293,309 km (0.098 R)
• M26: 4,496,912 km (0.109 R)
• M27: 4,662,068 km (0.073 R)
• M28: 4,731,481 km (0.052 R)
• M29: 4,956,028 km (0.041 R)
• M30: 5,357,399 km (0.111 R)
• M31: 5,459,425 km (0.113 R)
• M32: 5,799,161 km (0.059 R)
• M33: 5,888,920 km (0.067 R)
• M34: 5,979,277 km (0.099 R)
• M35: 6,145,929 km (0.114 R)
• M36: 6,391,120 km (0.103 R)
• M37: 6,655,160 km (0.075 R)
• M38: 6,922,791 km (0.093 R)
• M39: 7,113,977 km (0.114 R)
• M40: 7,387,741 km (0.103 R)
• M41: 7,681,402 km (0.073 R)
• M42: 8,196,168 km (0.112 R)
• M43: 8,415,329 km (0.109 R)
• M44: 8,722,154 km (0.089 R)
• M45: 8,911,396 km (0.108 R)
• M46: 9,015,216 km (0.119 R)
• M47: 9,206,702 km (0.057 R)
• M48: 9,593,562 km (0.098 R)
• M49: 10,003,759 km (0.089 R)
• M50: 10,365,038 km (0.056 R)
• M51: 10,510,746 km (0.113 R)
• M52: 10,620,551 km (0.108 R)
• M53: 10,822,808 km (0.076 R)
• M54: 10,989,160 km (0.059 R)
• M55: 11,100,611 km (0.081 R)
• M56: 11,231,060 km (0.057 R)
• M57: 11,437,206 km (0.096 R)
• M58: 11,512,454 km (0.108 R)
• M59: 11,587,851 km (0.116 R)
• M60: 11,967,381 km (0.101 R)
• M61: 12,101,121 km (0.049 R)
• M62: 12,563,678 km (0.085 R)
• M63: 13,032,069 km (0.074 R)
• M64: 13,169,849 km (0.089 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 632.4

Radius: 12.4

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 4 AU - 4.6 AU

Year: 5757 Days

Day: 5.2 Hours

Environment

Temp: -215 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 32,300,743 km

• M1: 266,284 km (0.026 R)
• M2: 346,917 km (0.115 R)
• M3: 502,948 km (0.093 R)
• M4: 580,141 km (0.089 R)
• M5: 775,216 km (0.104 R)
• M6: 1,095,505 km (0.089 R)
• M7: 1,295,218 km (0.099 R)
• M8: 1,473,838 km (0.08 R)
• M9: 1,713,494 km (0.104 R)
• M10: 1,892,563 km (0.062 R)
• M11: 1,984,565 km (0.062 R)
• M12: 2,078,064 km (0.113 R)
• M13: 2,250,251 km (0.115 R)
• M14: 2,348,088 km (0.086 R)
• M15: 2,447,272 km (0.09 R)
• M16: 3,159,806 km (0.052 R)
• M17: 4,028,671 km (0.069 R)
• M18: 4,172,584 km (0.063 R)
• M19: 4,391,445 km (0.107 R)
• M20: 4,891,551 km (0.107 R)
• M21: 5,918,840 km (0.076 R)
• M22: 6,611,927 km (0.027 R)
• M23: 6,782,019 km (0.106 R)
• M24: 6,896,312 km (0.064 R)
• M25: 7,272,102 km (0.106 R)
• M26: 7,743,934 km (0.091 R)
• M27: 7,983,590 km (0.087 R)
• M28: 8,195,420 km (0.107 R)
• M29: 8,286,675 km (0.09 R)
• M30: 8,686,400 km (0.111 R)
• M31: 9,761,411 km (0.066 R)
• M32: 9,955,439 km (0.106 R)
• M33: 10,248,950 km (0.073 R)
• M34: 10,512,392 km (0.091 R)
• M35: 10,945,029 km (0.116 R)
• M36: 11,180,496 km (0.115 R)
• M37: 11,553,892 km (0.098 R)
• M38: 12,138,970 km (0.035 R)
• M39: 12,243,239 km (0.112 R)
• M40: 12,382,665 km (0.101 R)
• M41: 12,698,466 km (0.1 R)
• M42: 12,839,686 km (0.063 R)
• M43: 14,648,623 km (0.067 R)
• M44: 14,759,625 km (0.099 R)
• M45: 16,228,975 km (0.096 R)
• M46: 16,536,100 km (0.106 R)
• M47: 18,299,560 km (0.106 R)
• M48: 18,860,252 km (0.045 R)
• M49: 19,630,382 km (0.062 R)
• M50: 20,493,412 km (0.119 R)
• M51: 20,950,583 km (0.104 R)
• M52: 21,410,896 km (0.087 R)
• M53: 21,537,157 km (0.06 R)
• M54: 22,214,087 km (0.095 R)
• M55: 22,855,114 km (0.051 R)
• M56: 23,199,488 km (0.114 R)
• M57: 23,372,423 km (0.12 R)
• M58: 23,545,658 km (0.069 R)
• M59: 23,806,407 km (0.119 R)
• M60: 24,155,419 km (0.077 R)
• M61: 24,506,226 km (0.098 R)
• M62: 25,124,214 km (0.087 R)
• M63: 25,390,648 km (0.066 R)
• M64: 25,747,439 km (0.059 R)
• M65: 26,646,373 km (0.116 R)
• M66: 26,872,714 km (0.082 R)
• M67: 27,236,237 km (0.066 R)
• M68: 27,922,293 km (0.071 R)
• M69: 28,475,207 km (0.107 R)
• M70: 28,985,186 km (0.086 R)
• M71: 30,344,133 km (0.113 R)
• M72: 30,580,498 km (0.097 R)
• M73: 31,198,038 km (0.1 R)
• M74: 31,436,646 km (0.064 R)
• M75: 31,771,745 km (0.059 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 297 - 15,479 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit