🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.46 AU - 0.7 AU

Year: 290 Days

Day: 26.8 Hours

Environment

Temp: -128 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.62 AU - 0.72 AU

Year: 360 Days

Day: 26.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,593,900 km

• M1: 209,138 km (0.07 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 538.4

Radius: 8

Gravity: 8.41 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.69 AU - 1.01 AU

Year: 514 Days

Day: 6.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 65,593,900 km

• M1: 103,073 km (0.102 R)
• M2: 162,762 km (0.113 R)
• M3: 312,959 km (0.094 R)
• M4: 365,318 km (0.081 R)
• M5: 521,199 km (0.067 R)
• M6: 645,664 km (0.049 R)
• M7: 793,617 km (0.115 R)
• M8: 906,413 km (0.115 R)
• M9: 957,726 km (0.111 R)
• M10: 1,014,872 km (0.096 R)
• M11: 1,083,089 km (0.046 R)
• M12: 1,163,123 km (0.09 R)
• M13: 1,250,489 km (0.108 R)
• M14: 1,345,334 km (0.103 R)
• M15: 1,420,731 km (0.106 R)
• M16: 1,514,379 km (0.083 R)
• M17: 1,564,794 km (0.056 R)
• M18: 1,644,380 km (0.108 R)
• M19: 1,696,290 km (0.088 R)
• M20: 1,772,286 km (0.116 R)
• M21: 1,825,692 km (0.106 R)
• M22: 1,970,503 km (0.112 R)
• M23: 2,201,183 km (0.09 R)
• M24: 2,316,523 km (0.097 R)
• M25: 2,427,525 km (0.12 R)
• M26: 2,513,543 km (0.081 R)
• M27: 2,566,950 km (0.098 R)
• M28: 2,736,444 km (0.08 R)
• M29: 2,994,052 km (0.069 R)
• M30: 3,136,768 km (0.101 R)
• M31: 3,288,909 km (0.108 R)
• M32: 3,413,823 km (0.118 R)
• M33: 3,570,303 km (0.076 R)
• M34: 3,630,591 km (0.056 R)
• M35: 3,759,843 km (0.083 R)
• M36: 3,859,775 km (0.12 R)
• M37: 4,204,299 km (0.12 R)
• M38: 4,380,375 km (0.09 R)
• M39: 4,485,543 km (0.038 R)
• M40: 4,558,846 km (0.116 R)
• M41: 4,681,815 km (0.057 R)
• M42: 4,906,212 km (0.037 R)
• M43: 4,973,381 km (0.061 R)
• M44: 5,116,995 km (0.099 R)
• M45: 5,236,374 km (0.098 R)
• M46: 5,417,238 km (0.085 R)
• M47: 5,486,652 km (0.075 R)
• M48: 5,547,687 km (0.077 R)
• M49: 5,732,142 km (0.101 R)
• M50: 5,838,356 km (0.101 R)
• M51: 5,918,541 km (0.047 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.4

Radius: 9.2

Gravity: 9.42 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.89 AU - 1.05 AU

Year: 627 Days

Day: 5.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 65,593,900 km

• M1: 114,592 km (0.101 R)
• M2: 229,633 km (0.037 R)
• M3: 312,211 km (0.028 R)
• M4: 385,065 km (0.111 R)
• M5: 469,289 km (0.118 R)
• M6: 597,494 km (0.034 R)
• M7: 668,852 km (0.084 R)
• M8: 748,438 km (0.114 R)
• M9: 810,521 km (0.048 R)
• M10: 984,952 km (0.112 R)
• M11: 1,118,244 km (0.068 R)
• M12: 1,214,436 km (0.116 R)
• M13: 1,320,052 km (0.117 R)
• M14: 1,474,437 km (0.064 R)
• M15: 1,533,827 km (0.102 R)
• M16: 1,634,806 km (0.101 R)
• M17: 1,738,028 km (0.056 R)
• M18: 1,994,888 km (0.054 R)
• M19: 2,098,110 km (0.092 R)
• M20: 2,172,909 km (0.072 R)
• M21: 2,271,644 km (0.112 R)
• M22: 2,410,770 km (0.112 R)
• M23: 2,528,952 km (0.074 R)
• M24: 2,722,083 km (0.107 R)
• M25: 2,895,018 km (0.111 R)
• M26: 3,037,734 km (0.03 R)
• M27: 3,382,857 km (0.029 R)
• M28: 3,471,119 km (0.101 R)
• M29: 3,577,932 km (0.099 R)
• M30: 3,695,067 km (0.102 R)
• M31: 3,795,148 km (0.055 R)
• M32: 3,896,127 km (0.081 R)
• M33: 3,970,178 km (0.082 R)
• M34: 4,138,475 km (0.115 R)
• M35: 4,280,593 km (0.104 R)
• M36: 4,637,983 km (0.097 R)
• M37: 4,795,509 km (0.102 R)
• M38: 4,995,073 km (0.116 R)
• M39: 5,207,352 km (0.088 R)
• M40: 5,278,860 km (0.03 R)
• M41: 5,422,773 km (0.103 R)
• M42: 5,484,856 km (0.094 R)
• M43: 5,568,033 km (0.067 R)
• M44: 5,641,186 km (0.038 R)
• M45: 5,725,111 km (0.089 R)
• M46: 5,830,577 km (0.084 R)
• M47: 5,979,427 km (0.073 R)
• M48: 6,172,707 km (0.072 R)
• M49: 6,281,016 km (0.109 R)
• M50: 6,346,241 km (0.079 R)
• M51: 6,455,447 km (0.104 R)
• M52: 6,598,463 km (0.111 R)
• M53: 6,664,884 km (0.1 R)
• M54: 6,831,686 km (0.116 R)
• M55: 6,932,515 km (0.079 R)
• M56: 7,090,191 km (0.108 R)
• M57: 7,214,956 km (0.118 R)
• M58: 7,329,099 km (0.093 R)
• M59: 7,397,914 km (0.1 R)
• M60: 7,501,436 km (0.039 R)
• M61: 7,721,494 km (0.103 R)
• M62: 7,803,175 km (0.104 R)
• M63: 7,885,154 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 843.3

Radius: 14

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.7 AU - 1.72 AU

Year: 1467 Days

Day: 11.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 65,593,900 km

• M1: 175,329 km (0.116 R)
• M2: 322,533 km (0.084 R)
• M3: 413,489 km (0.07 R)
• M4: 600,486 km (0.102 R)
• M5: 689,048 km (0.101 R)
• M6: 977,772 km (0.077 R)
• M7: 1,146,069 km (0.117 R)
• M8: 1,398,890 km (0.075 R)
• M9: 1,542,204 km (0.111 R)
• M10: 1,741,170 km (0.029 R)
• M11: 1,854,415 km (0.052 R)
• M12: 2,209,561 km (0.069 R)
• M13: 2,470,310 km (0.109 R)
• M14: 2,657,606 km (0.108 R)
• M15: 3,273,800 km (0.059 R)
• M16: 3,389,589 km (0.078 R)
• M17: 3,506,574 km (0.115 R)
• M18: 3,638,370 km (0.114 R)
• M19: 3,812,053 km (0.081 R)
• M20: 3,974,965 km (0.071 R)
• M21: 4,084,919 km (0.056 R)
• M22: 4,223,746 km (0.059 R)
• M23: 4,378,281 km (0.114 R)
• M24: 4,549,122 km (0.105 R)
• M25: 4,941,517 km (0.091 R)
• M26: 5,089,768 km (0.118 R)
• M27: 5,239,516 km (0.096 R)
• M28: 5,466,905 km (0.086 R)
• M29: 5,604,834 km (0.032 R)
• M30: 5,915,698 km (0.118 R)
• M31: 6,200,383 km (0.083 R)
• M32: 6,408,773 km (0.1 R)
• M33: 6,554,481 km (0.118 R)
• M34: 6,701,237 km (0.113 R)
• M35: 6,799,822 km (0.042 R)
• M36: 7,282,724 km (0.12 R)
• M37: 7,468,823 km (0.113 R)
• M38: 7,570,999 km (0.045 R)
• M39: 7,690,677 km (0.106 R)
• M40: 7,811,253 km (0.098 R)
• M41: 7,932,277 km (0.031 R)
• M42: 8,036,547 km (0.1 R)
• M43: 8,158,769 km (0.026 R)
• M44: 8,529,323 km (0.088 R)
• M45: 8,923,513 km (0.047 R)
• M46: 9,141,028 km (0.101 R)
• M47: 9,250,384 km (0.103 R)
• M48: 9,599,845 km (0.063 R)
• M49: 10,160,388 km (0.119 R)
• M50: 10,751,001 km (0.12 R)
• M51: 10,847,192 km (0.117 R)
• M52: 11,040,772 km (0.107 R)
• M53: 11,215,801 km (0.099 R)
• M54: 11,865,804 km (0.07 R)
• M55: 12,025,275 km (0.084 R)
• M56: 12,528,074 km (0.053 R)
• M57: 13,742,060 km (0.09 R)
• M58: 13,846,629 km (0.045 R)
• M59: 14,077,758 km (0.069 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 142

Radius: 14.6

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.05 AU - 2.49 AU

Year: 2244 Days

Day: 6.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 65,593,900 km

• M1: 182,509 km (0.105 R)
• M2: 279,898 km (0.065 R)
• M3: 516,861 km (0.056 R)
• M4: 620,233 km (0.109 R)
• M5: 809,624 km (0.083 R)
• M6: 993,928 km (0.093 R)
• M7: 1,294,770 km (0.056 R)
• M8: 1,452,745 km (0.114 R)
• M9: 1,569,880 km (0.102 R)
• M10: 1,739,374 km (0.108 R)
• M11: 1,830,779 km (0.073 R)
• M12: 2,115,015 km (0.119 R)
• M13: 2,213,151 km (0.047 R)
• M14: 2,321,909 km (0.044 R)
• M15: 2,698,147 km (0.114 R)
• M16: 3,155,019 km (0.073 R)
• M17: 3,392,880 km (0.071 R)
• M18: 3,529,911 km (0.116 R)
• M19: 3,722,893 km (0.103 R)
• M20: 3,897,324 km (0.109 R)
• M21: 4,085,817 km (0.115 R)
• M22: 4,300,041 km (0.072 R)
• M23: 4,437,372 km (0.119 R)
• M24: 4,728,041 km (0.092 R)
• M25: 5,377,595 km (0.087 R)
• M26: 5,587,929 km (0.081 R)
• M27: 5,763,258 km (0.067 R)
• M28: 5,927,816 km (0.11 R)
• M29: 6,055,423 km (0.103 R)
• M30: 6,183,927 km (0.108 R)
• M31: 6,443,779 km (0.118 R)
• M32: 6,760,328 km (0.1 R)
• M33: 6,987,717 km (0.065 R)
• M34: 7,395,221 km (0.05 R)
• M35: 7,726,880 km (0.085 R)
• M36: 7,964,740 km (0.101 R)
• M37: 8,361,923 km (0.104 R)
• M38: 8,476,515 km (0.088 R)
• M39: 8,635,088 km (0.112 R)
• M40: 8,794,560 km (0.082 R)
• M41: 9,072,512 km (0.105 R)
• M42: 9,427,807 km (0.101 R)
• M43: 9,607,026 km (0.115 R)
• M44: 9,832,918 km (0.113 R)
• M45: 10,182,529 km (0.108 R)
• M46: 10,351,125 km (0.116 R)
• M47: 10,443,577 km (0.098 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 209.1

Radius: 5.7

Gravity: 6.44 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 5.34 AU - 7.44 AU

Year: 10596 Days

Day: 16.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 65,593,900 km

• M1: 120,576 km (0.088 R)
• M2: 158,574 km (0.078 R)
• M3: 227,688 km (0.082 R)
• M4: 309,069 km (0.072 R)
• M5: 677,529 km (0.095 R)
• M6: 1,209,798 km (0.059 R)
• M7: 1,359,396 km (0.096 R)
• M8: 1,427,762 km (0.06 R)
• M9: 2,054,577 km (0.113 R)
• M10: 2,213,300 km (0.101 R)
• M11: 2,396,558 km (0.115 R)
• M12: 2,437,847 km (0.103 R)
• M13: 2,821,266 km (0.07 R)
• M14: 3,691,178 km (0.053 R)
• M15: 3,933,078 km (0.112 R)
• M16: 4,560,042 km (0.068 R)
• M17: 4,611,504 km (0.088 R)
• M18: 4,689,145 km (0.099 R)
• M19: 5,137,191 km (0.104 R)
• M20: 5,434,292 km (0.095 R)
• M21: 5,820,554 km (0.118 R)
• M22: 6,272,938 km (0.093 R)
• M23: 6,590,385 km (0.056 R)
• M24: 6,707,221 km (0.056 R)
• M25: 6,795,184 km (0.104 R)
• M26: 7,635,176 km (0.104 R)
• M27: 7,943,049 km (0.105 R)
• M28: 8,161,013 km (0.073 R)
• M29: 8,349,506 km (0.065 R)
• M30: 9,182,317 km (0.089 R)
• M31: 9,378,141 km (0.086 R)
• M32: 9,774,276 km (0.111 R)
• M33: 10,310,734 km (0.104 R)
• M34: 12,012,410 km (0.058 R)
• M35: 12,262,537 km (0.069 R)
• M36: 12,695,474 km (0.053 R)
• M37: 13,243,451 km (0.109 R)
• M38: 13,613,107 km (0.119 R)
• M39: 13,687,457 km (0.116 R)
• M40: 14,400,441 km (0.119 R)
• M41: 14,704,274 km (0.119 R)
• M42: 14,895,161 km (0.03 R)
• M43: 15,395,566 km (0.056 R)
• M44: 15,862,161 km (0.093 R)
• M45: 16,373,038 km (0.113 R)
• M46: 16,610,600 km (0.093 R)
• M47: 17,209,589 km (0.052 R)
• M48: 18,182,724 km (0.115 R)
• M49: 18,841,253 km (0.057 R)
• M50: 19,591,487 km (0.076 R)
• M51: 19,801,522 km (0.094 R)
• M52: 20,393,930 km (0.064 R)
• M53: 20,820,583 km (0.05 R)
• M54: 21,034,957 km (0.066 R)
• M55: 21,422,864 km (0.088 R)
• M56: 21,943,614 km (0.03 R)
• M57: 23,843,657 km (0.07 R)
• M58: 24,157,962 km (0.034 R)
• M59: 24,609,299 km (0.056 R)
• M60: 24,926,895 km (0.082 R)
• M61: 25,933,838 km (0.1 R)
• M62: 26,210,744 km (0.093 R)
• M63: 26,907,421 km (0.058 R)
• M64: 27,610,082 km (0.119 R)
• M65: 28,508,866 km (0.059 R)
• M66: 28,937,913 km (0.108 R)
• M67: 29,657,778 km (0.081 R)
• M68: 30,286,388 km (0.105 R)
• M69: 30,919,486 km (0.079 R)
• M70: 31,655,209 km (0.119 R)
• M71: 31,704,576 km (0.087 R)
• M72: 32,695,063 km (0.075 R)
• M73: 33,144,156 km (0.077 R)
• M74: 33,394,583 km (0.025 R)
• M75: 33,494,814 km (0.103 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 936.6

Radius: 7.4

Gravity: 17.1 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 6.26 AU - 8.9 AU

Year: 13690 Days

Day: 19.3 Hours

Environment

Temp: -222 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 65,593,900 km

• M1: 115,190 km (0.086 R)
• M2: 263,591 km (0.101 R)
• M3: 635,791 km (0.076 R)
• M4: 914,043 km (0.091 R)
• M5: 1,054,665 km (0.099 R)
• M6: 1,177,485 km (0.1 R)
• M7: 1,383,930 km (0.049 R)
• M8: 1,686,716 km (0.118 R)
• M9: 2,040,365 km (0.03 R)
• M10: 2,320,712 km (0.066 R)
• M11: 2,416,903 km (0.112 R)
• M12: 3,597,081 km (0.114 R)
• M13: 4,128,004 km (0.05 R)
• M14: 4,928,502 km (0.059 R)
• M15: 6,260,970 km (0.103 R)
• M16: 6,667,577 km (0.104 R)
• M17: 7,082,861 km (0.053 R)
• M18: 8,132,888 km (0.051 R)
• M19: 8,279,793 km (0.116 R)
• M20: 9,179,774 km (0.117 R)
• M21: 9,486,599 km (0.072 R)
• M22: 10,215,739 km (0.056 R)
• M23: 10,427,420 km (0.097 R)
• M24: 10,533,784 km (0.066 R)
• M25: 10,855,121 km (0.064 R)
• M26: 11,397,712 km (0.119 R)
• M27: 11,452,465 km (0.109 R)
• M28: 11,893,629 km (0.119 R)
• M29: 12,396,577 km (0.082 R)
• M30: 12,679,018 km (0.115 R)
• M31: 12,792,563 km (0.082 R)
• M32: 13,365,373 km (0.098 R)
• M33: 13,888,218 km (0.103 R)
• M34: 14,417,644 km (0.12 R)
• M35: 14,833,975 km (0.081 R)
• M36: 15,254,345 km (0.034 R)
• M37: 15,496,245 km (0.085 R)
• M38: 15,922,749 km (0.076 R)
• M39: 16,414,926 km (0.082 R)
• M40: 17,037,103 km (0.114 R)
• M41: 20,063,019 km (0.082 R)
• M42: 20,195,413 km (0.038 R)
• M43: 21,943,016 km (0.076 R)
• M44: 23,528,903 km (0.106 R)
• M45: 24,018,836 km (0.115 R)
• M46: 25,580,488 km (0.1 R)
• M47: 26,084,334 km (0.102 R)
• M48: 26,301,250 km (0.047 R)
• M49: 26,518,766 km (0.068 R)
• M50: 26,736,879 km (0.087 R)
• M51: 28,354,332 km (0.097 R)
• M52: 28,503,032 km (0.094 R)
• M53: 30,154,742 km (0.108 R)
• M54: 33,080,278 km (0.045 R)
• M55: 33,158,518 km (0.108 R)
• M56: 33,393,386 km (0.047 R)
• M57: 34,497,269 km (0.114 R)
• M58: 34,814,865 km (0.094 R)
• M59: 35,213,244 km (0.102 R)
• M60: 35,533,085 km (0.081 R)
• M61: 37,146,198 km (0.118 R)
• M62: 37,553,254 km (0.095 R)
• M63: 37,716,466 km (0.115 R)
• M64: 38,043,636 km (0.049 R)
• M65: 38,536,262 km (0.091 R)
• M66: 39,113,560 km (0.045 R)
• M67: 41,114,432 km (0.103 R)
• M68: 42,721,861 km (0.096 R)
• M69: 42,806,982 km (0.06 R)
• M70: 42,977,523 km (0.038 R)
• M71: 44,091,429 km (0.115 R)
• M72: 45,388,443 km (0.092 R)
• M73: 46,172,635 km (0.095 R)
• M74: 46,522,694 km (0.099 R)
• M75: 46,610,209 km (0.113 R)
• M76: 48,285,705 km (0.039 R)
• M77: 48,374,416 km (0.075 R)
• M78: 48,551,989 km (0.084 R)
• M79: 49,443,443 km (0.075 R)
• M80: 49,622,362 km (0.106 R)
• M81: 50,070,557 km (0.051 R)
• M82: 52,514,089 km (0.117 R)
• M83: 53,062,365 km (0.084 R)
• M84: 55,553,169 km (0.102 R)
• M85: 56,485,164 km (0.077 R)
• M86: 56,953,256 km (0.068 R)
• M87: 59,312,414 km (0.103 R)
• M88: 59,978,723 km (0.025 R)
• M89: 60,743,168 km (0.089 R)
• M90: 60,838,911 km (0.118 R)
• M91: 64,711,551 km (0.111 R)
• M92: 64,809,388 km (0.12 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 289 - 15,573 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit