🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 147.6

Radius: 12.4

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.47 AU - 0.73 AU

Year: 310 Days

Day: 13.2 Hours

Environment

Temp: -140 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 60,532,624 km

• M1: 160,219 km (0.092 R)
• M2: 242,797 km (0.087 R)
• M3: 365,767 km (0.086 R)
• M4: 451,935 km (0.083 R)
• M5: 532,419 km (0.109 R)
• M6: 610,210 km (0.095 R)
• M7: 709,393 km (0.059 R)
• M8: 799,750 km (0.074 R)
• M9: 878,738 km (0.064 R)
• M10: 985,252 km (0.067 R)
• M11: 1,119,291 km (0.112 R)
• M12: 1,212,192 km (0.114 R)
• M13: 1,314,068 km (0.107 R)
• M14: 1,394,103 km (0.099 R)
• M15: 1,498,073 km (0.047 R)
• M16: 1,647,671 km (0.082 R)
• M17: 1,775,128 km (0.089 R)
• M18: 1,853,966 km (0.1 R)
• M19: 1,937,592 km (0.066 R)
• M20: 2,015,383 km (0.057 R)
• M21: 2,159,595 km (0.118 R)
• M22: 2,251,598 km (0.093 R)
• M23: 2,329,837 km (0.107 R)
• M24: 2,409,124 km (0.083 R)
• M25: 2,566,501 km (0.081 R)
• M26: 2,648,481 km (0.083 R)
• M27: 2,739,436 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 668

Radius: 10.1

Gravity: 6.55 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.48 AU - 0.78 AU

Year: 333 Days

Day: 10.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 60,532,624 km

• M1: 129,701 km (0.075 R)
• M2: 214,523 km (0.112 R)
• M3: 295,905 km (0.092 R)
• M4: 387,907 km (0.111 R)
• M5: 486,043 km (0.094 R)
• M6: 561,291 km (0.102 R)
• M7: 658,380 km (0.113 R)
• M8: 747,241 km (0.04 R)
• M9: 848,070 km (0.083 R)
• M10: 941,868 km (0.098 R)
• M11: 1,068,578 km (0.065 R)
• M12: 1,132,007 km (0.05 R)
• M13: 1,330,523 km (0.109 R)
• M14: 1,403,976 km (0.099 R)
• M15: 1,497,624 km (0.067 R)
• M16: 1,652,159 km (0.03 R)
• M17: 1,741,469 km (0.052 R)
• M18: 1,817,165 km (0.093 R)
• M19: 1,909,467 km (0.109 R)
• M20: 2,141,942 km (0.117 R)
• M21: 2,250,850 km (0.083 R)
• M22: 2,400,597 km (0.074 R)
• M23: 2,479,734 km (0.046 R)
• M24: 2,576,823 km (0.088 R)
• M25: 2,686,927 km (0.111 R)
• M26: 2,751,554 km (0.079 R)
• M27: 2,840,265 km (0.098 R)
• M28: 3,008,712 km (0.117 R)
• M29: 3,075,732 km (0.106 R)
• M30: 3,230,117 km (0.097 R)
• M31: 3,431,476 km (0.078 R)
• M32: 3,527,219 km (0.108 R)
• M33: 3,598,128 km (0.073 R)
• M34: 3,682,352 km (0.076 R)
• M35: 3,787,220 km (0.099 R)
• M36: 3,906,150 km (0.12 R)
• M37: 4,093,895 km (0.093 R)
• M38: 4,243,344 km (0.052 R)
• M39: 4,415,531 km (0.041 R)
• M40: 4,788,329 km (0.096 R)
• M41: 4,895,590 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 51

Radius: 12.8

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.59 AU - 0.85 AU

Year: 407 Days

Day: 12.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 60,532,624 km

• M1: 165,006 km (0.057 R)
• M2: 254,167 km (0.09 R)
• M3: 381,325 km (0.047 R)
• M4: 480,508 km (0.093 R)
• M5: 654,640 km (0.111 R)
• M6: 735,573 km (0.114 R)
• M7: 816,206 km (0.076 R)
• M8: 975,528 km (0.12 R)
• M9: 1,075,609 km (0.077 R)
• M10: 1,156,242 km (0.072 R)
• M11: 1,294,770 km (0.119 R)
• M12: 1,397,693 km (0.07 R)
• M13: 1,546,094 km (0.065 R)
• M14: 1,629,719 km (0.068 R)
• M15: 1,714,990 km (0.12 R)
• M16: 1,810,733 km (0.085 R)
• M17: 1,930,112 km (0.115 R)
• M18: 2,049,042 km (0.108 R)
• M19: 2,138,352 km (0.108 R)
• M20: 2,255,188 km (0.053 R)
• M21: 2,370,827 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 135.7

Radius: 12.6

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.95 AU - 1.55 AU

Year: 932 Days

Day: 6.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 60,532,624 km

• M1: 158,125 km (0.1 R)
• M2: 249,230 km (0.102 R)
• M3: 333,304 km (0.097 R)
• M4: 421,567 km (0.061 R)
• M5: 524,341 km (0.103 R)
• M6: 682,914 km (0.102 R)
• M7: 781,050 km (0.045 R)
• M8: 880,383 km (0.115 R)
• M9: 971,189 km (0.097 R)
• M10: 1,116,299 km (0.026 R)
• M11: 1,298,659 km (0.043 R)
• M12: 1,491,341 km (0.069 R)
• M13: 1,570,179 km (0.098 R)
• M14: 1,672,055 km (0.09 R)
• M15: 1,776,176 km (0.117 R)
• M16: 1,865,785 km (0.076 R)
• M17: 1,997,281 km (0.079 R)
• M18: 2,203,577 km (0.108 R)
• M19: 2,288,099 km (0.103 R)
• M20: 2,392,220 km (0.099 R)
• M21: 2,497,985 km (0.1 R)
• M22: 2,669,424 km (0.095 R)
• M23: 2,753,349 km (0.077 R)
• M24: 2,844,753 km (0.116 R)
• M25: 2,977,147 km (0.069 R)
• M26: 3,077,827 km (0.071 R)
• M27: 3,159,208 km (0.086 R)
• M28: 3,255,100 km (0.1 R)
• M29: 3,352,039 km (0.101 R)
• M30: 3,771,063 km (0.095 R)
• M31: 4,012,813 km (0.064 R)
• M32: 4,124,563 km (0.071 R)
• M33: 4,206,991 km (0.084 R)
• M34: 4,312,907 km (0.04 R)
• M35: 4,442,608 km (0.092 R)
• M36: 4,550,468 km (0.108 R)
• M37: 4,643,668 km (0.115 R)
• M38: 4,760,952 km (0.119 R)
• M39: 4,847,719 km (0.106 R)
• M40: 4,990,735 km (0.065 R)
• M41: 5,135,246 km (0.084 R)
• M42: 5,232,335 km (0.08 R)
• M43: 5,444,764 km (0.067 R)
• M44: 5,710,300 km (0.043 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 936.8

Radius: 14.1

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.8 AU - 2.56 AU

Year: 2146 Days

Day: 10.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 60,532,624 km

• M1: 259,253 km (0.079 R)
• M2: 412,441 km (0.082 R)
• M3: 540,497 km (0.117 R)
• M4: 711,338 km (0.117 R)
• M5: 951,143 km (0.094 R)
• M6: 1,061,098 km (0.088 R)
• M7: 1,240,466 km (0.111 R)
• M8: 1,430,455 km (0.085 R)
• M9: 1,752,838 km (0.079 R)
• M10: 1,852,919 km (0.107 R)
• M11: 2,098,858 km (0.111 R)
• M12: 2,314,429 km (0.104 R)
• M13: 2,975,352 km (0.026 R)
• M14: 3,342,914 km (0.093 R)
• M15: 3,453,018 km (0.042 R)
• M16: 3,628,347 km (0.107 R)
• M17: 3,806,817 km (0.115 R)
• M18: 4,223,297 km (0.063 R)
• M19: 4,325,622 km (0.072 R)
• M20: 4,672,241 km (0.089 R)
• M21: 5,010,182 km (0.079 R)
• M22: 5,392,854 km (0.119 R)
• M23: 6,013,685 km (0.103 R)
• M24: 6,637,508 km (0.089 R)
• M25: 6,896,911 km (0.105 R)
• M26: 7,508,467 km (0.034 R)
• M27: 7,862,714 km (0.095 R)
• M28: 8,265,133 km (0.071 R)
• M29: 9,267,588 km (0.089 R)
• M30: 9,356,599 km (0.117 R)
• M31: 9,535,368 km (0.05 R)
• M32: 9,625,277 km (0.106 R)
• M33: 10,239,226 km (0.085 R)
• M34: 10,562,657 km (0.102 R)
• M35: 10,889,379 km (0.072 R)
• M36: 10,983,326 km (0.103 R)
• M37: 11,077,573 km (0.087 R)
• M38: 11,361,958 km (0.11 R)
• M39: 11,696,908 km (0.076 R)
• M40: 12,278,544 km (0.097 R)
• M41: 12,523,735 km (0.07 R)
• M42: 12,844,922 km (0.115 R)
• M43: 12,994,071 km (0.103 R)
• M44: 13,394,545 km (0.096 R)
• M45: 13,520,656 km (0.116 R)
• M46: 13,723,061 km (0.12 R)
• M47: 14,259,370 km (0.066 R)
• M48: 14,362,293 km (0.073 R)
• M49: 14,491,247 km (0.082 R)
• M50: 15,011,249 km (0.087 R)
• M51: 15,115,967 km (0.076 R)
• M52: 15,563,714 km (0.099 R)
• M53: 15,829,100 km (0.072 R)
• M54: 16,122,911 km (0.069 R)
• M55: 16,230,172 km (0.082 R)
• M56: 16,499,448 km (0.09 R)
• M57: 16,906,055 km (0.103 R)
• M58: 17,124,319 km (0.111 R)
• M59: 17,425,908 km (0.075 R)
• M60: 17,923,171 km (0.075 R)
• M61: 18,481,321 km (0.079 R)
• M62: 18,593,519 km (0.071 R)
• M63: 18,762,415 km (0.073 R)
• M64: 18,903,636 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.4

Radius: 12.6

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.43 AU - 2.95 AU

Year: 2942 Days

Day: 11.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 60,532,624 km

• M1: 195,824 km (0.034 R)
• M2: 291,267 km (0.062 R)
• M3: 377,435 km (0.058 R)
• M4: 572,810 km (0.071 R)
• M5: 692,788 km (0.069 R)
• M6: 952,190 km (0.055 R)
• M7: 1,061,397 km (0.099 R)
• M8: 1,223,860 km (0.116 R)
• M9: 1,313,469 km (0.119 R)
• M10: 1,447,060 km (0.119 R)
• M11: 1,607,130 km (0.119 R)
• M12: 1,706,164 km (0.046 R)
• M13: 1,957,039 km (0.092 R)
• M14: 2,232,599 km (0.081 R)
• M15: 2,331,483 km (0.102 R)
• M16: 2,676,156 km (0.092 R)
• M17: 2,955,605 km (0.083 R)
• M18: 3,037,286 km (0.056 R)
• M19: 3,557,737 km (0.118 R)
• M20: 3,747,427 km (0.112 R)
• M21: 4,091,053 km (0.066 R)
• M22: 4,290,018 km (0.082 R)
• M23: 4,445,151 km (0.06 R)
• M24: 4,665,509 km (0.08 R)
• M25: 4,873,450 km (0.062 R)
• M26: 5,019,308 km (0.103 R)
• M27: 5,249,090 km (0.119 R)
• M28: 5,398,538 km (0.083 R)
• M29: 5,532,728 km (0.09 R)
• M30: 6,167,471 km (0.11 R)
• M31: 6,272,639 km (0.081 R)
• M32: 6,573,779 km (0.043 R)
• M33: 7,412,574 km (0.106 R)
• M34: 7,636,971 km (0.042 R)
• M35: 7,787,766 km (0.045 R)
• M36: 8,015,903 km (0.031 R)
• M37: 8,342,924 km (0.038 R)
• M38: 8,517,953 km (0.073 R)
• M39: 8,713,777 km (0.096 R)
• M40: 9,249,936 km (0.081 R)
• M41: 9,410,753 km (0.044 R)
• M42: 9,878,695 km (0.106 R)
• M43: 10,291,885 km (0.099 R)
• M44: 10,458,686 km (0.12 R)
• M45: 11,199,046 km (0.028 R)
• M46: 11,912,778 km (0.117 R)
• M47: 12,088,106 km (0.11 R)
• M48: 13,089,664 km (0.081 R)
• M49: 13,225,349 km (0.114 R)
• M50: 13,452,289 km (0.099 R)
• M51: 13,703,614 km (0.093 R)
• M52: 13,841,244 km (0.106 R)
• M53: 14,002,510 km (0.118 R)
• M54: 14,326,838 km (0.114 R)
• M55: 14,841,455 km (0.105 R)
• M56: 14,935,702 km (0.06 R)
• M57: 15,077,371 km (0.111 R)
• M58: 15,600,964 km (0.115 R)
• M59: 15,888,939 km (0.053 R)
• M60: 16,348,654 km (0.087 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 388.2

Radius: 6.9

Gravity: 8.15 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 8.63 AU - 9.93 AU

Year: 18852 Days

Day: 17.3 Hours

Environment

Temp: -237 °C

Axial Tilt: 145.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 60,532,624 km

• M1: 339,288 km (0.075 R)
• M2: 802,593 km (0.078 R)
• M3: 908,358 km (0.093 R)
• M4: 996,471 km (0.109 R)
• M5: 1,327,382 km (0.113 R)
• M6: 1,531,284 km (0.085 R)
• M7: 1,883,736 km (0.086 R)
• M8: 2,054,876 km (0.054 R)
• M9: 2,725,224 km (0.085 R)
• M10: 3,954,470 km (0.059 R)
• M11: 4,360,180 km (0.089 R)
• M12: 4,435,278 km (0.117 R)
• M13: 4,663,564 km (0.114 R)
• M14: 4,817,799 km (0.074 R)
• M15: 4,934,635 km (0.099 R)
• M16: 6,840,512 km (0.098 R)
• M17: 6,972,009 km (0.086 R)
• M18: 7,687,087 km (0.118 R)
• M19: 8,053,302 km (0.086 R)
• M20: 8,099,528 km (0.101 R)
• M21: 8,378,528 km (0.092 R)
• M22: 9,186,057 km (0.081 R)
• M23: 9,282,697 km (0.066 R)
• M24: 10,468,560 km (0.085 R)
• M25: 11,130,530 km (0.087 R)
• M26: 11,753,755 km (0.088 R)
• M27: 12,388,200 km (0.103 R)
• M28: 13,415,339 km (0.063 R)
• M29: 14,301,257 km (0.085 R)
• M30: 14,978,188 km (0.081 R)
• M31: 15,091,882 km (0.052 R)
• M32: 15,263,172 km (0.09 R)
• M33: 15,607,695 km (0.104 R)
• M34: 15,665,440 km (0.12 R)
• M35: 16,071,000 km (0.08 R)
• M36: 16,774,559 km (0.059 R)
• M37: 18,332,770 km (0.116 R)
• M38: 19,005,961 km (0.112 R)
• M39: 19,129,229 km (0.112 R)
• M40: 19,624,847 km (0.069 R)
• M41: 19,749,462 km (0.084 R)
• M42: 20,124,803 km (0.025 R)
• M43: 20,376,427 km (0.105 R)
• M44: 20,819,087 km (0.088 R)
• M45: 21,842,785 km (0.101 R)
• M46: 22,295,917 km (0.112 R)
• M47: 22,686,667 km (0.069 R)
• M48: 22,752,041 km (0.103 R)
• M49: 24,005,522 km (0.095 R)
• M50: 24,405,995 km (0.037 R)
• M51: 26,304,093 km (0.097 R)
• M52: 28,319,475 km (0.106 R)
• M53: 29,239,053 km (0.119 R)
• M54: 29,666,604 km (0.106 R)
• M55: 29,738,112 km (0.096 R)
• M56: 30,168,206 km (0.094 R)
• M57: 30,889,567 km (0.056 R)
• M58: 31,252,491 km (0.118 R)
• M59: 31,835,923 km (0.081 R)
• M60: 33,161,809 km (0.063 R)
• M61: 34,130,605 km (0.072 R)
• M62: 34,205,404 km (0.037 R)
• M63: 34,957,582 km (0.036 R)
• M64: 35,032,979 km (0.062 R)
• M65: 35,184,222 km (0.107 R)
• M66: 35,943,282 km (0.117 R)
• M67: 37,092,194 km (0.111 R)
• M68: 41,166,940 km (0.079 R)
• M69: 41,646,252 km (0.096 R)
• M70: 42,127,209 km (0.068 R)
• M71: 43,014,025 km (0.106 R)
• M72: 43,175,890 km (0.046 R)
• M73: 43,581,600 km (0.118 R)
• M74: 43,744,213 km (0.054 R)
• M75: 44,233,098 km (0.099 R)
• M76: 45,546,119 km (0.058 R)
• M77: 45,711,125 km (0.113 R)
• M78: 46,207,342 km (0.051 R)
• M79: 47,288,485 km (0.069 R)
• M80: 47,790,386 km (0.109 R)
• M81: 48,799,424 km (0.068 R)
• M82: 49,645,549 km (0.063 R)
• M83: 50,752,873 km (0.066 R)
• M84: 51,266,741 km (0.086 R)
• M85: 51,782,256 km (0.067 R)
• M86: 52,645,286 km (0.102 R)
• M87: 52,905,137 km (0.111 R)
• M88: 54,210,678 km (0.076 R)
• M89: 54,735,916 km (0.087 R)
• M90: 56,144,679 km (0.079 R)
• M91: 57,209,068 km (0.107 R)
• M92: 58,638,625 km (0.114 R)
• M93: 58,907,902 km (0.034 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 11,960 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit