🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.53 AU - 0.69 AU

Year: 169 Days

Day: 34.6 Hours

Environment

Temp: 225 °C

Axial Tilt: 3.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.17 AU - 3.13 AU

Year: 1530 Days

Day: 32.4 Hours

Environment

Temp: -76 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 50,594,896 km

• M1: 179,368 km (0.038 R)
• M2: 1,251,536 km (0.081 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.2 AU - 3.22 AU

Year: 1583 Days

Day: 38 Hours

Environment

Temp: -82 °C

Axial Tilt: 49.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90.1

Radius: 10.8

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 5.85 AU - 6.27 AU

Year: 5292 Days

Day: 10 Hours

Environment

Temp: -135 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 50,594,896 km

• M1: 343,926 km (0.04 R)
• M2: 505,641 km (0.08 R)
• M3: 641,924 km (0.081 R)
• M4: 743,053 km (0.078 R)
• M5: 1,108,819 km (0.072 R)
• M6: 1,342,042 km (0.091 R)
• M7: 1,413,251 km (0.102 R)
• M8: 1,538,315 km (0.096 R)
• M9: 1,656,198 km (0.101 R)
• M10: 1,833,472 km (0.075 R)
• M11: 1,901,539 km (0.05 R)
• M12: 2,052,184 km (0.111 R)
• M13: 2,279,572 km (0.091 R)
• M14: 2,477,490 km (0.106 R)
• M15: 2,759,034 km (0.087 R)
• M16: 2,903,695 km (0.11 R)
• M17: 3,023,971 km (0.072 R)
• M18: 3,118,816 km (0.091 R)
• M19: 3,187,033 km (0.075 R)
• M20: 3,269,611 km (0.111 R)
• M21: 3,578,830 km (0.101 R)
• M22: 3,751,615 km (0.086 R)
• M23: 4,180,363 km (0.068 R)
• M24: 4,797,454 km (0.105 R)
• M25: 5,642,084 km (0.065 R)
• M26: 5,962,223 km (0.073 R)
• M27: 6,357,760 km (0.071 R)
• M28: 6,479,832 km (0.091 R)
• M29: 6,655,609 km (0.082 R)
• M30: 6,833,032 km (0.077 R)
• M31: 7,047,855 km (0.086 R)
• M32: 7,484,531 km (0.093 R)
• M33: 7,724,636 km (0.077 R)
• M34: 7,929,884 km (0.113 R)
• M35: 8,364,765 km (0.077 R)
• M36: 8,614,145 km (0.118 R)
• M37: 8,691,337 km (0.043 R)
• M38: 8,904,813 km (0.045 R)
• M39: 8,982,903 km (0.078 R)
• M40: 9,179,026 km (0.095 R)
• M41: 9,356,898 km (0.089 R)
• M42: 9,756,175 km (0.113 R)
• M43: 10,181,332 km (0.089 R)
• M44: 10,324,347 km (0.12 R)
• M45: 10,716,144 km (0.07 R)
• M46: 11,175,859 km (0.105 R)
• M47: 11,663,398 km (0.116 R)
• M48: 11,813,295 km (0.059 R)
• M49: 11,920,557 km (0.109 R)
• M50: 12,725,244 km (0.116 R)
• M51: 13,345,925 km (0.114 R)
• M52: 13,637,342 km (0.103 R)
• M53: 13,817,907 km (0.105 R)
• M54: 15,453,759 km (0.064 R)
• M55: 15,524,220 km (0.071 R)
• M56: 15,641,953 km (0.113 R)
• M57: 15,712,713 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 721.9

Radius: 14.8

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 5.79 AU - 6.33 AU

Year: 5292 Days

Day: 10.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 151.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 50,594,896 km

• M1: 211,083 km (0.076 R)
• M2: 437,873 km (0.11 R)
• M3: 615,894 km (0.067 R)
• M4: 1,172,399 km (0.109 R)
• M5: 1,389,315 km (0.115 R)
• M6: 1,519,615 km (0.118 R)
• M7: 1,775,428 km (0.037 R)
• M8: 1,881,941 km (0.08 R)
• M9: 2,083,001 km (0.099 R)
• M10: 2,427,824 km (0.097 R)
• M11: 2,566,950 km (0.061 R)
• M12: 2,668,078 km (0.108 R)
• M13: 2,791,197 km (0.055 R)
• M14: 2,916,410 km (0.054 R)
• M15: 3,237,597 km (0.04 R)
• M16: 3,503,133 km (0.062 R)
• M17: 3,868,302 km (0.065 R)
• M18: 4,008,475 km (0.06 R)
• M19: 4,126,657 km (0.114 R)
• M20: 5,088,272 km (0.113 R)
• M21: 5,450,150 km (0.117 R)
• M22: 5,767,148 km (0.085 R)
• M23: 6,281,465 km (0.107 R)
• M24: 6,895,564 km (0.059 R)
• M25: 7,793,600 km (0.118 R)
• M26: 8,001,541 km (0.065 R)
• M27: 8,820,889 km (0.098 R)
• M28: 9,100,038 km (0.117 R)
• M29: 9,987,004 km (0.111 R)
• M30: 10,115,958 km (0.104 R)
• M31: 10,213,047 km (0.092 R)
• M32: 10,506,258 km (0.058 R)
• M33: 11,034,489 km (0.119 R)
• M34: 11,201,290 km (0.074 R)
• M35: 11,301,820 km (0.113 R)
• M36: 12,566,072 km (0.118 R)
• M37: 12,775,359 km (0.106 R)
• M38: 12,950,688 km (0.069 R)
• M39: 13,911,106 km (0.064 R)
• M40: 14,091,371 km (0.07 R)
• M41: 14,454,595 km (0.115 R)
• M42: 14,710,557 km (0.033 R)
• M43: 14,820,811 km (0.093 R)
• M44: 15,190,018 km (0.108 R)
• M45: 15,338,569 km (0.1 R)
• M46: 15,749,664 km (0.081 R)
• M47: 15,937,708 km (0.104 R)
• M48: 16,278,193 km (0.109 R)
• M49: 16,582,774 km (0.092 R)
• M50: 17,120,429 km (0.065 R)
• M51: 18,094,760 km (0.102 R)
• M52: 18,212,942 km (0.12 R)
• M53: 18,410,412 km (0.076 R)
• M54: 18,568,836 km (0.043 R)
• M55: 18,847,237 km (0.068 R)
• M56: 19,327,895 km (0.089 R)
• M57: 19,974,906 km (0.09 R)
• M58: 20,464,989 km (0.083 R)
• M59: 20,876,383 km (0.083 R)
• M60: 21,248,882 km (0.12 R)
• M61: 21,581,886 km (0.093 R)
• M62: 21,958,723 km (0.111 R)
• M63: 22,084,685 km (0.04 R)
• M64: 22,211,095 km (0.113 R)
• M65: 22,676,195 km (0.118 R)
• M66: 23,918,156 km (0.083 R)
• M67: 24,962,499 km (0.048 R)
• M68: 25,225,941 km (0.086 R)
• M69: 25,490,430 km (0.115 R)
• M70: 26,110,812 km (0.069 R)
• M71: 28,230,016 km (0.116 R)
• M72: 28,825,864 km (0.081 R)
• M73: 29,010,169 km (0.103 R)
• M74: 29,379,675 km (0.092 R)
• M75: 29,843,878 km (0.076 R)
• M76: 30,263,649 km (0.066 R)
• M77: 30,873,560 km (0.118 R)
• M78: 31,298,119 km (0.089 R)
• M79: 31,440,087 km (0.073 R)
• M80: 31,724,622 km (0.074 R)
• M81: 31,867,338 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 504.1

Radius: 13.3

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 5.65 AU - 7.55 AU

Year: 6015 Days

Day: 14.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 50,594,896 km

• M1: 239,506 km (0.115 R)
• M2: 477,965 km (0.047 R)
• M3: 721,361 km (0.045 R)
• M4: 939,026 km (0.041 R)
• M5: 1,284,447 km (0.098 R)
• M6: 1,472,492 km (0.093 R)
• M7: 1,772,136 km (0.084 R)
• M8: 2,018,973 km (0.117 R)
• M9: 2,183,830 km (0.092 R)
• M10: 3,054,041 km (0.101 R)
• M11: 3,504,629 km (0.069 R)
• M12: 3,884,907 km (0.091 R)
• M13: 4,138,176 km (0.1 R)
• M14: 4,231,675 km (0.098 R)
• M15: 4,881,379 km (0.119 R)
• M16: 5,331,818 km (0.086 R)
• M17: 5,485,006 km (0.102 R)
• M18: 5,665,720 km (0.082 R)
• M19: 5,874,559 km (0.064 R)
• M20: 6,380,798 km (0.109 R)
• M21: 6,901,249 km (0.091 R)
• M22: 7,578,329 km (0.062 R)
• M23: 8,663,512 km (0.101 R)
• M24: 8,783,789 km (0.114 R)
• M25: 9,178,577 km (0.103 R)
• M26: 9,270,430 km (0.038 R)
• M27: 9,362,732 km (0.057 R)
• M28: 9,486,151 km (0.078 R)
• M29: 9,672,400 km (0.072 R)
• M30: 10,589,435 km (0.046 R)
• M31: 10,847,342 km (0.109 R)
• M32: 10,977,043 km (0.093 R)
• M33: 11,600,417 km (0.104 R)
• M34: 11,999,993 km (0.087 R)
• M35: 12,201,651 km (0.084 R)
• M36: 12,438,165 km (0.056 R)
• M37: 12,812,908 km (0.065 R)
• M38: 12,984,497 km (0.102 R)
• M39: 13,643,625 km (0.056 R)
• M40: 13,818,954 km (0.045 R)
• M41: 14,313,674 km (0.065 R)
• M42: 14,634,860 km (0.056 R)
• M43: 15,066,750 km (0.065 R)
• M44: 15,429,824 km (0.077 R)
• M45: 15,722,437 km (0.116 R)
• M46: 15,832,691 km (0.066 R)
• M47: 16,053,796 km (0.116 R)
• M48: 16,761,095 km (0.056 R)
• M49: 16,873,593 km (0.093 R)
• M50: 17,250,729 km (0.071 R)
• M51: 17,478,417 km (0.029 R)
• M52: 17,821,744 km (0.053 R)
• M53: 18,360,296 km (0.083 R)
• M54: 18,553,876 km (0.063 R)
• M55: 18,787,099 km (0.08 R)
• M56: 19,295,881 km (0.087 R)
• M57: 19,928,232 km (0.05 R)
• M58: 20,929,939 km (0.095 R)
• M59: 21,702,313 km (0.086 R)
• M60: 22,030,231 km (0.086 R)
• M61: 23,065,748 km (0.115 R)
• M62: 23,400,398 km (0.093 R)
• M63: 24,371,737 km (0.115 R)
• M64: 24,499,344 km (0.056 R)
• M65: 24,883,661 km (0.076 R)
• M66: 25,658,428 km (0.104 R)
• M67: 26,266,394 km (0.044 R)
• M68: 26,572,172 km (0.116 R)
• M69: 27,673,811 km (0.076 R)
• M70: 27,807,103 km (0.025 R)
• M71: 28,431,524 km (0.103 R)
• M72: 28,835,438 km (0.112 R)
• M73: 28,925,496 km (0.086 R)
• M74: 29,603,623 km (0.068 R)
• M75: 30,149,805 km (0.096 R)
• M76: 30,241,210 km (0.113 R)
• M77: 30,515,871 km (0.091 R)
• M78: 30,837,357 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 179

Radius: 14.4

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 7.43 AU - 8.19 AU

Year: 7743 Days

Day: 11.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 50,594,896 km

• M1: 208,689 km (0.112 R)
• M2: 339,886 km (0.089 R)
• M3: 448,943 km (0.067 R)
• M4: 546,780 km (0.053 R)
• M5: 837,598 km (0.07 R)
• M6: 942,317 km (0.114 R)
• M7: 1,102,536 km (0.103 R)
• M8: 1,232,537 km (0.108 R)
• M9: 1,714,840 km (0.065 R)
• M10: 1,883,437 km (0.059 R)
• M11: 2,122,495 km (0.096 R)
• M12: 2,371,725 km (0.031 R)
• M13: 2,630,978 km (0.04 R)
• M14: 2,755,144 km (0.086 R)
• M15: 2,899,506 km (0.055 R)
• M16: 2,991,209 km (0.074 R)
• M17: 3,386,746 km (0.092 R)
• M18: 3,581,074 km (0.091 R)
• M19: 3,739,348 km (0.106 R)
• M20: 3,920,212 km (0.081 R)
• M21: 4,103,918 km (0.101 R)
• M22: 4,353,597 km (0.101 R)
• M23: 4,459,064 km (0.052 R)
• M24: 4,955,579 km (0.108 R)
• M25: 5,311,472 km (0.087 R)
• M26: 6,598,014 km (0.082 R)
• M27: 6,719,637 km (0.109 R)
• M28: 7,014,644 km (0.072 R)
• M29: 7,592,092 km (0.118 R)
• M30: 8,606,366 km (0.075 R)
• M31: 8,846,470 km (0.097 R)
• M32: 9,115,896 km (0.07 R)
• M33: 9,829,178 km (0.085 R)
• M34: 10,361,897 km (0.075 R)
• M35: 11,019,379 km (0.12 R)
• M36: 11,164,040 km (0.117 R)
• M37: 11,309,449 km (0.119 R)
• M38: 11,897,219 km (0.049 R)
• M39: 12,075,540 km (0.101 R)
• M40: 12,194,919 km (0.089 R)
• M41: 12,464,943 km (0.112 R)
• M42: 12,645,957 km (0.083 R)
• M43: 14,157,793 km (0.085 R)
• M44: 14,315,170 km (0.062 R)
• M45: 15,272,297 km (0.043 R)
• M46: 16,316,041 km (0.12 R)
• M47: 16,514,259 km (0.104 R)
• M48: 16,979,957 km (0.086 R)
• M49: 17,788,533 km (0.098 R)
• M50: 17,992,585 km (0.109 R)
• M51: 18,334,565 km (0.109 R)
• M52: 18,782,312 km (0.077 R)
• M53: 18,886,133 km (0.043 R)
• M54: 20,324,217 km (0.033 R)
• M55: 20,466,485 km (0.043 R)
• M56: 21,038,547 km (0.077 R)
• M57: 21,434,981 km (0.039 R)
• M58: 21,688,550 km (0.079 R)
• M59: 21,979,518 km (0.119 R)
• M60: 22,897,300 km (0.091 R)
• M61: 23,267,854 km (0.115 R)
• M62: 23,715,152 km (0.09 R)
• M63: 24,807,964 km (0.044 R)
• M64: 25,150,544 km (0.104 R)
• M65: 25,456,322 km (0.094 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 872.2

Radius: 8.4

Gravity: 12.36 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 6.95 AU - 11.09 AU

Year: 9611 Days

Day: 7.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 50,594,896 km

• M1: 147,504 km (0.079 R)
• M2: 236,664 km (0.111 R)
• M3: 366,814 km (0.058 R)
• M4: 493,374 km (0.041 R)
• M5: 652,097 km (0.074 R)
• M6: 1,629,869 km (0.101 R)
• M7: 1,725,163 km (0.081 R)
• M8: 1,971,700 km (0.057 R)
• M9: 2,389,676 km (0.073 R)
• M10: 2,443,831 km (0.043 R)
• M11: 3,155,767 km (0.054 R)
• M12: 3,612,340 km (0.074 R)
• M13: 3,706,138 km (0.12 R)
• M14: 4,285,979 km (0.097 R)
• M15: 4,519,202 km (0.075 R)
• M16: 5,350,069 km (0.068 R)
• M17: 5,529,137 km (0.093 R)
• M18: 6,152,512 km (0.076 R)
• M19: 7,109,489 km (0.03 R)
• M20: 8,112,244 km (0.114 R)
• M21: 8,525,583 km (0.055 R)
• M22: 9,632,457 km (0.071 R)
• M23: 9,763,056 km (0.111 R)
• M24: 10,380,447 km (0.112 R)
• M25: 10,919,597 km (0.075 R)
• M26: 13,602,785 km (0.084 R)
• M27: 13,847,527 km (0.092 R)
• M28: 14,093,615 km (0.032 R)
• M29: 14,740,327 km (0.079 R)
• M30: 14,840,707 km (0.087 R)
• M31: 15,345,899 km (0.076 R)
• M32: 16,477,158 km (0.078 R)
• M33: 16,633,638 km (0.111 R)
• M34: 16,842,775 km (0.082 R)
• M35: 18,710,505 km (0.069 R)
• M36: 18,873,567 km (0.106 R)
• M37: 19,420,796 km (0.095 R)
• M38: 19,751,556 km (0.084 R)
• M39: 19,806,908 km (0.118 R)
• M40: 19,973,261 km (0.108 R)
• M41: 20,195,563 km (0.071 R)
• M42: 21,093,449 km (0.095 R)
• M43: 21,149,997 km (0.071 R)
• M44: 21,433,485 km (0.078 R)
• M45: 22,406,769 km (0.066 R)
• M46: 22,522,259 km (0.045 R)
• M47: 23,219,235 km (0.071 R)
• M48: 24,159,308 km (0.07 R)
• M49: 25,171,936 km (0.105 R)
• M50: 25,352,052 km (0.081 R)
• M51: 25,412,190 km (0.043 R)
• M52: 26,198,327 km (0.115 R)
• M53: 26,686,016 km (0.076 R)
• M54: 27,670,520 km (0.075 R)
• M55: 27,732,453 km (0.096 R)
• M56: 27,794,387 km (0.074 R)
• M57: 28,291,800 km (0.11 R)
• M58: 28,541,628 km (0.1 R)
• M59: 29,548,123 km (0.117 R)
• M60: 30,055,858 km (0.082 R)
• M61: 31,725,520 km (0.038 R)
• M62: 31,919,997 km (0.074 R)
• M63: 31,985,072 km (0.112 R)
• M64: 32,506,271 km (0.113 R)
• M65: 33,095,986 km (0.112 R)
• M66: 34,086,623 km (0.095 R)
• M67: 34,819,353 km (0.11 R)
• M68: 35,020,114 km (0.117 R)
• M69: 36,029,450 km (0.077 R)
• M70: 36,232,455 km (0.109 R)
• M71: 36,911,928 km (0.093 R)
• M72: 37,458,559 km (0.102 R)
• M73: 39,671,859 km (0.05 R)
• M74: 41,430,233 km (0.043 R)
• M75: 42,855,152 km (0.098 R)
• M76: 43,357,801 km (0.094 R)
• M77: 44,731,559 km (0.084 R)
• M78: 44,949,822 km (0.081 R)
• M79: 45,095,530 km (0.065 R)
• M80: 46,634,593 km (0.03 R)
• M81: 46,708,345 km (0.113 R)
• M82: 47,818,810 km (0.119 R)
• M83: 48,340,009 km (0.093 R)
• M84: 48,638,606 km (0.111 R)
• M85: 49,237,746 km (0.112 R)
• M86: 49,764,031 km (0.098 R)
• M87: 50,216,714 km (0.079 R)
• M88: 50,443,504 km (0.082 R)

Kuiper Belt

Range: 30.9 - 50.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 216 - 15,257 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit