🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.53 AU - 0.61 AU

Year: 278 Days

Day: 19.9 Hours

Environment

Temp: -118 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,441,530 km

• M1: 69,862 km (0.049 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 496.4

Radius: 11.4

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.82 AU - 0.92 AU

Year: 524 Days

Day: 13 Hours

Environment

Temp: -148 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 34,441,530 km

• M1: 145,260 km (0.102 R)
• M2: 262,694 km (0.075 R)
• M3: 347,815 km (0.09 R)
• M4: 436,975 km (0.088 R)
• M5: 547,079 km (0.087 R)
• M6: 664,364 km (0.082 R)
• M7: 736,770 km (0.118 R)
• M8: 812,466 km (0.027 R)
• M9: 908,807 km (0.086 R)
• M10: 1,032,674 km (0.115 R)
• M11: 1,104,182 km (0.102 R)
• M12: 1,197,381 km (0.056 R)
• M13: 1,272,928 km (0.045 R)
• M14: 1,472,043 km (0.041 R)
• M15: 1,625,381 km (0.097 R)
• M16: 1,704,219 km (0.066 R)
• M17: 1,842,298 km (0.061 R)
• M18: 1,918,742 km (0.065 R)
• M19: 2,075,072 km (0.117 R)
• M20: 2,173,358 km (0.073 R)
• M21: 2,355,568 km (0.084 R)
• M22: 2,445,327 km (0.052 R)
• M23: 2,516,835 km (0.104 R)
• M24: 2,588,941 km (0.046 R)
• M25: 2,661,795 km (0.097 R)
• M26: 2,802,716 km (0.111 R)
• M27: 2,974,006 km (0.099 R)
• M28: 3,050,450 km (0.114 R)
• M29: 3,162,798 km (0.086 R)
• M30: 3,248,069 km (0.064 R)
• M31: 3,348,449 km (0.106 R)
• M32: 3,464,537 km (0.051 R)
• M33: 3,545,170 km (0.118 R)
• M34: 3,881,466 km (0.108 R)
• M35: 3,973,020 km (0.054 R)
• M36: 4,057,393 km (0.081 R)
• M37: 4,220,455 km (0.109 R)
• M38: 4,322,481 km (0.108 R)
• M39: 4,528,926 km (0.11 R)
• M40: 4,641,424 km (0.114 R)
• M41: 4,861,183 km (0.073 R)
• M42: 5,076,155 km (0.088 R)
• M43: 5,209,895 km (0.053 R)
• M44: 5,294,119 km (0.056 R)
• M45: 5,455,386 km (0.08 R)
• M46: 5,601,243 km (0.034 R)
• M47: 5,774,328 km (0.04 R)
• M48: 5,931,705 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 517.4

Radius: 14

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.86 AU - 1.34 AU

Year: 745 Days

Day: 13.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 34,441,530 km

• M1: 175,329 km (0.065 R)
• M2: 311,014 km (0.102 R)
• M3: 409,449 km (0.066 R)
• M4: 511,924 km (0.085 R)
• M5: 608,564 km (0.116 R)
• M6: 708,346 km (0.065 R)
• M7: 814,560 km (0.12 R)
• M8: 937,679 km (0.117 R)
• M9: 1,112,709 km (0.083 R)
• M10: 1,293,274 km (0.117 R)
• M11: 1,409,212 km (0.055 R)
• M12: 1,541,606 km (0.111 R)
• M13: 1,645,427 km (0.105 R)
• M14: 1,819,409 km (0.118 R)
• M15: 1,971,700 km (0.075 R)
• M16: 2,113,968 km (0.119 R)
• M17: 2,259,676 km (0.037 R)
• M18: 2,462,082 km (0.058 R)
• M19: 2,561,714 km (0.081 R)
• M20: 2,694,108 km (0.032 R)
• M21: 2,836,824 km (0.065 R)
• M22: 3,023,074 km (0.074 R)
• M23: 3,390,785 km (0.116 R)
• M24: 3,485,032 km (0.026 R)
• M25: 3,580,176 km (0.102 R)
• M26: 3,844,067 km (0.096 R)
• M27: 4,114,540 km (0.119 R)
• M28: 4,289,121 km (0.114 R)
• M29: 4,419,420 km (0.102 R)
• M30: 4,722,057 km (0.104 R)
• M31: 4,827,822 km (0.115 R)
• M32: 5,012,127 km (0.098 R)
• M33: 5,110,114 km (0.08 R)
• M34: 5,198,825 km (0.033 R)
• M35: 5,498,470 km (0.097 R)
• M36: 5,589,575 km (0.063 R)
• M37: 5,814,121 km (0.107 R)
• M38: 5,907,022 km (0.104 R)
• M39: 6,177,794 km (0.101 R)
• M40: 6,335,919 km (0.101 R)
• M41: 6,431,362 km (0.07 R)
• M42: 6,548,796 km (0.111 R)
• M43: 6,753,446 km (0.115 R)
• M44: 6,981,882 km (0.092 R)
• M45: 7,502,782 km (0.105 R)
• M46: 7,626,499 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871.5

Radius: 10.5

Gravity: 7.9 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.04 AU - 1.5 AU

Year: 924 Days

Day: 9.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 34,441,530 km

• M1: 134,339 km (0.055 R)
• M2: 211,382 km (0.045 R)
• M3: 308,321 km (0.082 R)
• M4: 518,357 km (0.055 R)
• M5: 605,123 km (0.034 R)
• M6: 733,628 km (0.074 R)
• M7: 820,694 km (0.091 R)
• M8: 964,906 km (0.111 R)
• M9: 1,089,671 km (0.098 R)
• M10: 1,183,170 km (0.09 R)
• M11: 1,317,508 km (0.113 R)
• M12: 1,409,960 km (0.082 R)
• M13: 1,504,655 km (0.085 R)
• M14: 1,768,097 km (0.095 R)
• M15: 1,888,075 km (0.09 R)
• M16: 1,984,416 km (0.093 R)
• M17: 2,163,784 km (0.11 R)
• M18: 2,246,212 km (0.12 R)
• M19: 2,567,399 km (0.089 R)
• M20: 2,674,660 km (0.057 R)
• M21: 2,783,268 km (0.071 R)
• M22: 2,873,326 km (0.107 R)
• M23: 3,005,122 km (0.095 R)
• M24: 3,087,251 km (0.033 R)
• M25: 3,222,338 km (0.115 R)
• M26: 3,380,613 km (0.078 R)
• M27: 3,617,576 km (0.06 R)
• M28: 3,871,294 km (0.076 R)
• M29: 4,164,954 km (0.099 R)
• M30: 4,524,737 km (0.083 R)
• M31: 4,834,405 km (0.098 R)
• M32: 4,943,162 km (0.102 R)
• M33: 5,089,469 km (0.07 R)
• M34: 5,175,488 km (0.102 R)
• M35: 5,311,622 km (0.12 R)
• M36: 5,600,196 km (0.043 R)
• M37: 5,714,639 km (0.066 R)
• M38: 5,906,872 km (0.075 R)
• M39: 6,023,409 km (0.085 R)
• M40: 6,232,247 km (0.115 R)
• M41: 6,350,729 km (0.096 R)
• M42: 6,710,960 km (0.096 R)
• M43: 6,832,584 km (0.092 R)
• M44: 6,927,578 km (0.074 R)
• M45: 7,215,554 km (0.113 R)
• M46: 7,284,668 km (0.077 R)
• M47: 7,507,270 km (0.074 R)
• M48: 7,689,929 km (0.113 R)
• M49: 7,873,934 km (0.099 R)
• M50: 7,959,355 km (0.101 R)
• M51: 8,030,862 km (0.048 R)
• M52: 8,174,476 km (0.025 R)
• M53: 8,551,613 km (0.119 R)
• M54: 8,624,916 km (0.034 R)
• M55: 8,742,500 km (0.107 R)
• M56: 8,934,583 km (0.09 R)
• M57: 9,128,312 km (0.065 R)
• M58: 9,218,071 km (0.107 R)
• M59: 9,931,952 km (0.067 R)
• M60: 10,008,846 km (0.108 R)
• M61: 10,256,580 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 110.8

Radius: 14

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.68 AU - 1.78 AU

Year: 1469 Days

Day: 7.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 34,441,530 km

• M1: 175,927 km (0.096 R)
• M2: 334,650 km (0.065 R)
• M3: 607,218 km (0.028 R)
• M4: 847,472 km (0.072 R)
• M5: 951,891 km (0.115 R)
• M6: 1,153,400 km (0.096 R)
• M7: 1,328,728 km (0.094 R)
• M8: 1,416,991 km (0.117 R)
• M9: 1,587,383 km (0.041 R)
• M10: 2,064,750 km (0.093 R)
• M11: 2,238,583 km (0.077 R)
• M12: 2,381,299 km (0.114 R)
• M13: 2,534,487 km (0.118 R)
• M14: 2,759,183 km (0.11 R)
• M15: 3,124,651 km (0.119 R)
• M16: 3,228,472 km (0.117 R)
• M17: 3,398,864 km (0.086 R)
• M18: 3,630,740 km (0.113 R)
• M19: 3,825,218 km (0.053 R)
• M20: 4,145,357 km (0.053 R)
• M21: 4,465,197 km (0.12 R)
• M22: 4,775,014 km (0.072 R)
• M23: 5,148,411 km (0.104 R)
• M24: 5,386,720 km (0.075 R)
• M25: 5,502,359 km (0.075 R)
• M26: 5,589,724 km (0.037 R)
• M27: 5,736,330 km (0.101 R)
• M28: 5,953,546 km (0.114 R)
• M29: 6,133,513 km (0.12 R)
• M30: 6,224,019 km (0.094 R)
• M31: 6,498,681 km (0.1 R)
• M32: 6,601,455 km (0.09 R)
• M33: 6,735,794 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 459.7

Radius: 9.8

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.61 AU - 2.89 AU

Year: 2945 Days

Day: 13.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 34,441,530 km

• M1: 135,087 km (0.108 R)
• M2: 275,110 km (0.059 R)
• M3: 434,731 km (0.098 R)
• M4: 500,854 km (0.091 R)
• M5: 611,855 km (0.041 R)
• M6: 731,833 km (0.089 R)
• M7: 813,513 km (0.112 R)
• M8: 1,161,777 km (0.102 R)
• M9: 1,269,787 km (0.119 R)
• M10: 1,336,208 km (0.068 R)
• M11: 1,519,316 km (0.118 R)
• M12: 1,662,182 km (0.118 R)
• M13: 1,759,869 km (0.063 R)
• M14: 1,974,243 km (0.111 R)
• M15: 2,143,887 km (0.108 R)
• M16: 2,554,084 km (0.088 R)
• M17: 2,639,056 km (0.094 R)
• M18: 2,855,823 km (0.053 R)
• M19: 3,018,436 km (0.044 R)
• M20: 3,093,385 km (0.12 R)
• M21: 3,322,120 km (0.108 R)
• M22: 3,415,170 km (0.063 R)
• M23: 4,024,781 km (0.077 R)
• M24: 4,140,719 km (0.102 R)
• M25: 4,291,514 km (0.088 R)
• M26: 4,529,824 km (0.077 R)
• M27: 4,615,992 km (0.081 R)
• M28: 4,824,980 km (0.087 R)
• M29: 5,072,714 km (0.088 R)
• M30: 5,216,328 km (0.065 R)
• M31: 5,288,584 km (0.061 R)
• M32: 5,379,390 km (0.089 R)
• M33: 5,544,097 km (0.118 R)
• M34: 5,692,049 km (0.107 R)
• M35: 5,841,198 km (0.11 R)
• M36: 5,972,845 km (0.108 R)
• M37: 6,162,535 km (0.084 R)
• M38: 6,373,617 km (0.108 R)
• M39: 6,587,093 km (0.065 R)
• M40: 7,751,114 km (0.084 R)
• M41: 7,854,487 km (0.064 R)
• M42: 8,104,315 km (0.113 R)
• M43: 8,314,650 km (0.034 R)
• M44: 8,378,079 km (0.118 R)
• M45: 8,697,620 km (0.1 R)
• M46: 9,064,733 km (0.064 R)
• M47: 9,392,802 km (0.115 R)
• M48: 9,458,774 km (0.106 R)
• M49: 9,547,187 km (0.115 R)
• M50: 9,747,049 km (0.061 R)
• M51: 10,377,604 km (0.078 R)
• M52: 11,091,037 km (0.047 R)
• M53: 11,277,735 km (0.054 R)
• M54: 11,583,363 km (0.099 R)
• M55: 12,613,793 km (0.079 R)
• M56: 12,808,719 km (0.085 R)
• M57: 12,906,556 km (0.089 R)
• M58: 13,078,295 km (0.067 R)
• M59: 13,226,247 km (0.066 R)
• M60: 13,449,148 km (0.057 R)
• M61: 14,226,309 km (0.093 R)
• M62: 14,429,163 km (0.086 R)
• M63: 14,556,471 km (0.097 R)
• M64: 15,276,486 km (0.043 R)
• M65: 15,406,337 km (0.085 R)
• M66: 15,536,487 km (0.101 R)
• M67: 15,719,295 km (0.113 R)
• M68: 15,981,690 km (0.08 R)
• M69: 16,750,922 km (0.073 R)
• M70: 17,180,567 km (0.047 R)
• M71: 17,315,505 km (0.095 R)
• M72: 17,586,576 km (0.109 R)
• M73: 17,831,767 km (0.109 R)
• M74: 18,023,103 km (0.105 R)
• M75: 18,325,440 km (0.094 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 146.2

Radius: 13.8

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 3.98 AU - 5.08 AU

Year: 6225 Days

Day: 8.1 Hours

Environment

Temp: -223 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 34,441,530 km

• M1: 186,399 km (0.114 R)
• M2: 290,220 km (0.095 R)
• M3: 403,166 km (0.113 R)
• M4: 580,141 km (0.104 R)
• M5: 693,985 km (0.065 R)
• M6: 787,782 km (0.066 R)
• M7: 906,713 km (0.119 R)
• M8: 1,279,959 km (0.103 R)
• M9: 1,484,908 km (0.11 R)
• M10: 1,727,107 km (0.087 R)
• M11: 1,982,770 km (0.107 R)
• M12: 2,294,383 km (0.119 R)
• M13: 2,501,127 km (0.06 R)
• M14: 2,791,945 km (0.1 R)
• M15: 3,029,207 km (0.063 R)
• M16: 3,323,018 km (0.111 R)
• M17: 3,712,122 km (0.086 R)
• M18: 4,387,257 km (0.115 R)
• M19: 4,478,960 km (0.073 R)
• M20: 4,795,659 km (0.108 R)
• M21: 5,119,688 km (0.096 R)
• M22: 5,313,716 km (0.096 R)
• M23: 5,411,703 km (0.036 R)
• M24: 5,709,104 km (0.073 R)
• M25: 5,829,679 km (0.108 R)
• M26: 6,382,593 km (0.103 R)
• M27: 6,486,863 km (0.09 R)
• M28: 6,888,384 km (0.105 R)
• M29: 7,385,198 km (0.091 R)
• M30: 7,893,831 km (0.105 R)
• M31: 8,050,759 km (0.11 R)
• M32: 8,186,295 km (0.077 R)
• M33: 8,390,945 km (0.054 R)
• M34: 8,528,275 km (0.077 R)
• M35: 8,921,568 km (0.039 R)
• M36: 9,273,572 km (0.035 R)
• M37: 9,750,041 km (0.118 R)
• M38: 9,918,788 km (0.117 R)
• M39: 10,210,204 km (0.103 R)
• M40: 11,101,508 km (0.105 R)
• M41: 11,607,448 km (0.116 R)
• M42: 11,709,474 km (0.118 R)
• M43: 12,615,738 km (0.054 R)
• M44: 12,720,756 km (0.111 R)
• M45: 13,010,976 km (0.113 R)
• M46: 13,330,217 km (0.081 R)
• M47: 14,303,352 km (0.104 R)
• M48: 14,715,643 km (0.105 R)
• M49: 15,975,856 km (0.098 R)
• M50: 16,317,837 km (0.071 R)
• M51: 16,547,020 km (0.092 R)
• M52: 17,270,476 km (0.091 R)
• M53: 17,562,790 km (0.084 R)
• M54: 18,122,735 km (0.04 R)
• M55: 18,300,756 km (0.116 R)
• M56: 18,389,917 km (0.089 R)
• M57: 18,628,525 km (0.065 R)
• M58: 19,381,003 km (0.109 R)
• M59: 19,532,695 km (0.057 R)
• M60: 19,837,276 km (0.083 R)
• M61: 20,020,833 km (0.099 R)
• M62: 20,112,835 km (0.07 R)
• M63: 20,235,655 km (0.08 R)
• M64: 20,358,774 km (0.077 R)
• M65: 20,636,577 km (0.04 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 414.1

Radius: 14.3

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 4.76 AU - 5.8 AU

Year: 7834 Days

Day: 12.4 Hours

Environment

Temp: -226 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 34,441,530 km

• M1: 572,511 km (0.082 R)
• M2: 785,389 km (0.028 R)
• M3: 1,087,577 km (0.085 R)
• M4: 1,479,373 km (0.099 R)
• M5: 1,674,000 km (0.095 R)
• M6: 1,821,055 km (0.049 R)
• M7: 2,643,394 km (0.05 R)
• M8: 2,750,955 km (0.077 R)
• M9: 3,037,884 km (0.118 R)
• M10: 3,334,836 km (0.104 R)
• M11: 3,428,185 km (0.116 R)
• M12: 3,569,854 km (0.086 R)
• M13: 4,435,128 km (0.08 R)
• M14: 4,563,932 km (0.068 R)
• M15: 4,668,052 km (0.1 R)
• M16: 4,852,057 km (0.064 R)
• M17: 5,065,234 km (0.091 R)
• M18: 5,363,532 km (0.098 R)
• M19: 5,528,838 km (0.104 R)
• M20: 6,206,666 km (0.107 R)
• M21: 6,380,200 km (0.067 R)
• M22: 6,791,743 km (0.088 R)
• M23: 6,910,823 km (0.118 R)
• M24: 7,517,143 km (0.082 R)
• M25: 7,640,562 km (0.096 R)
• M26: 7,889,343 km (0.105 R)
• M27: 8,204,097 km (0.073 R)
• M28: 8,587,217 km (0.112 R)
• M29: 8,813,409 km (0.106 R)
• M30: 8,943,709 km (0.096 R)
• M31: 9,872,861 km (0.063 R)
• M32: 10,076,015 km (0.107 R)
• M33: 10,178,190 km (0.117 R)
• M34: 11,501,234 km (0.072 R)
• M35: 11,715,159 km (0.11 R)
• M36: 12,074,493 km (0.11 R)
• M37: 12,219,304 km (0.069 R)
• M38: 12,510,571 km (0.041 R)
• M39: 12,841,032 km (0.118 R)
• M40: 13,248,986 km (0.034 R)
• M41: 13,398,284 km (0.079 R)
• M42: 13,774,224 km (0.094 R)
• M43: 14,230,049 km (0.073 R)
• M44: 14,344,641 km (0.092 R)
• M45: 15,039,523 km (0.096 R)
• M46: 15,156,359 km (0.082 R)
• M47: 15,548,006 km (0.066 R)
• M48: 16,461,750 km (0.069 R)
• M49: 17,189,095 km (0.092 R)
• M50: 17,515,667 km (0.074 R)
• M51: 17,638,636 km (0.093 R)
• M52: 18,299,560 km (0.098 R)
• M53: 18,842,600 km (0.09 R)
• M54: 19,052,934 km (0.094 R)
• M55: 20,980,204 km (0.067 R)
• M56: 21,154,485 km (0.101 R)
• M57: 21,548,526 km (0.117 R)
• M58: 22,077,654 km (0.091 R)
• M59: 23,103,746 km (0.104 R)
• M60: 24,008,663 km (0.078 R)
• M61: 24,925,100 km (0.081 R)
• M62: 25,202,304 km (0.051 R)
• M63: 25,806,381 km (0.072 R)
• M64: 26,227,499 km (0.115 R)
• M65: 26,650,711 km (0.08 R)
• M66: 27,266,306 km (0.036 R)
• M67: 28,078,174 km (0.12 R)
• M68: 29,043,529 km (0.079 R)
• M69: 29,676,777 km (0.106 R)
• M70: 31,954,255 km (0.076 R)
• M71: 32,406,340 km (0.075 R)
• M72: 32,658,562 km (0.035 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 509 - 11,783 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit