🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.49 AU - 0.79 AU

Year: 336 Days

Day: 12.9 Hours

Environment

Temp: -129 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,068,691 km

• M1: 247,285 km (0.071 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316.6

Radius: 12.8

Gravity: 1.93 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.62 AU - 0.94 AU

Year: 452 Days

Day: 9.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 62,068,691 km

• M1: 159,920 km (0.069 R)
• M2: 261,946 km (0.09 R)
• M3: 352,752 km (0.048 R)
• M4: 458,069 km (0.109 R)
• M5: 593,156 km (0.089 R)
• M6: 699,968 km (0.071 R)
• M7: 883,375 km (0.077 R)
• M8: 1,040,004 km (0.067 R)
• M9: 1,120,039 km (0.11 R)
• M10: 1,269,787 km (0.1 R)
• M11: 1,356,105 km (0.106 R)
• M12: 1,453,493 km (0.12 R)
• M13: 1,613,563 km (0.074 R)
• M14: 1,804,001 km (0.102 R)
• M15: 1,926,821 km (0.119 R)
• M16: 2,047,546 km (0.083 R)
• M17: 2,129,526 km (0.071 R)
• M18: 2,217,938 km (0.033 R)
• M19: 2,334,176 km (0.064 R)
• M20: 2,550,793 km (0.027 R)
• M21: 2,757,238 km (0.101 R)
• M22: 2,905,639 km (0.078 R)
• M23: 3,080,370 km (0.039 R)
• M24: 3,192,718 km (0.064 R)
• M25: 3,336,781 km (0.078 R)
• M26: 3,476,954 km (0.063 R)
• M27: 3,631,488 km (0.119 R)
• M28: 3,712,870 km (0.087 R)
• M29: 3,813,848 km (0.086 R)
• M30: 3,909,292 km (0.112 R)
• M31: 4,012,065 km (0.109 R)
• M32: 4,148,199 km (0.06 R)
• M33: 4,286,129 km (0.12 R)
• M34: 4,432,136 km (0.076 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 601

Radius: 14.7

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.72 AU - 0.98 AU

Year: 514 Days

Day: 9.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 62,068,691 km

• M1: 184,305 km (0.119 R)
• M2: 289,621 km (0.094 R)
• M3: 442,211 km (0.071 R)
• M4: 569,818 km (0.077 R)
• M5: 677,080 km (0.093 R)
• M6: 788,530 km (0.061 R)
• M7: 1,028,186 km (0.094 R)
• M8: 1,159,982 km (0.118 R)
• M9: 1,256,622 km (0.086 R)
• M10: 1,436,888 km (0.118 R)
• M11: 1,530,386 km (0.065 R)
• M12: 1,626,129 km (0.104 R)
• M13: 1,729,950 km (0.113 R)
• M14: 1,871,918 km (0.115 R)
• M15: 1,993,392 km (0.106 R)
• M16: 2,149,123 km (0.079 R)
• M17: 2,283,312 km (0.077 R)
• M18: 2,614,223 km (0.095 R)
• M19: 2,744,223 km (0.111 R)
• M20: 2,855,375 km (0.081 R)
• M21: 3,067,953 km (0.112 R)
• M22: 3,168,932 km (0.075 R)
• M23: 3,344,859 km (0.103 R)
• M24: 3,554,296 km (0.097 R)
• M25: 3,814,596 km (0.09 R)
• M26: 3,931,432 km (0.06 R)
• M27: 4,057,393 km (0.112 R)
• M28: 4,176,773 km (0.106 R)
• M29: 4,476,417 km (0.079 R)
• M30: 4,583,380 km (0.037 R)
• M31: 4,841,885 km (0.084 R)
• M32: 5,002,852 km (0.105 R)
• M33: 5,347,525 km (0.104 R)
• M34: 5,522,705 km (0.093 R)
• M35: 5,628,769 km (0.073 R)
• M36: 5,789,288 km (0.088 R)
• M37: 5,915,100 km (0.114 R)
• M38: 6,133,064 km (0.062 R)
• M39: 6,252,144 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 67.4

Radius: 10

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.88 AU - 2.14 AU

Year: 1869 Days

Day: 10 Hours

Environment

Temp: -190 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 62,068,691 km

• M1: 126,859 km (0.104 R)
• M2: 273,315 km (0.109 R)
• M3: 359,334 km (0.041 R)
• M4: 529,277 km (0.119 R)
• M5: 685,607 km (0.087 R)
• M6: 750,832 km (0.098 R)
• M7: 828,323 km (0.043 R)
• M8: 898,485 km (0.114 R)
• M9: 976,126 km (0.049 R)
• M10: 1,050,775 km (0.037 R)
• M11: 1,161,029 km (0.04 R)
• M12: 1,263,653 km (0.09 R)
• M13: 1,327,980 km (0.117 R)
• M14: 1,423,573 km (0.103 R)
• M15: 1,923,230 km (0.081 R)
• M16: 2,101,401 km (0.082 R)
• M17: 2,270,746 km (0.115 R)
• M18: 2,335,522 km (0.098 R)
• M19: 2,459,389 km (0.057 R)
• M20: 2,555,730 km (0.112 R)
• M21: 2,706,525 km (0.07 R)
• M22: 2,790,599 km (0.12 R)
• M23: 3,080,220 km (0.065 R)
• M24: 3,144,098 km (0.114 R)
• M25: 3,437,310 km (0.092 R)
• M26: 3,520,337 km (0.108 R)
• M27: 3,587,207 km (0.11 R)
• M28: 3,688,336 km (0.116 R)
• M29: 3,807,715 km (0.081 R)
• M30: 3,936,818 km (0.119 R)
• M31: 4,076,392 km (0.116 R)
• M32: 4,333,402 km (0.075 R)
• M33: 4,504,691 km (0.064 R)
• M34: 4,623,173 km (0.107 R)
• M35: 4,724,301 km (0.107 R)
• M36: 4,816,752 km (0.113 R)
• M37: 4,984,900 km (0.082 R)
• M38: 5,173,992 km (0.093 R)
• M39: 5,288,734 km (0.111 R)
• M40: 5,355,903 km (0.082 R)
• M41: 5,637,596 km (0.085 R)
• M42: 5,726,008 km (0.092 R)
• M43: 5,804,996 km (0.081 R)
• M44: 5,894,306 km (0.113 R)
• M45: 6,134,709 km (0.071 R)
• M46: 6,235,838 km (0.095 R)
• M47: 6,409,072 km (0.104 R)
• M48: 6,532,341 km (0.066 R)
• M49: 6,677,002 km (0.038 R)
• M50: 6,760,328 km (0.114 R)
• M51: 6,833,332 km (0.074 R)
• M52: 6,896,163 km (0.116 R)
• M53: 6,990,858 km (0.074 R)
• M54: 7,128,339 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 966.4

Radius: 10.6

Gravity: 8.6 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 3.83 AU - 4.25 AU

Year: 5327 Days

Day: 14.9 Hours

Environment

Temp: -216 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 62,068,691 km

• M1: 132,993 km (0.113 R)
• M2: 262,694 km (0.062 R)
• M3: 392,545 km (0.108 R)
• M4: 467,793 km (0.113 R)
• M5: 585,825 km (0.06 R)
• M6: 662,120 km (0.099 R)
• M7: 825,930 km (0.062 R)
• M8: 928,255 km (0.118 R)
• M9: 1,019,509 km (0.105 R)
• M10: 1,451,099 km (0.09 R)
• M11: 1,858,305 km (0.106 R)
• M12: 2,156,154 km (0.115 R)
• M13: 3,567,311 km (0.112 R)
• M14: 4,295,852 km (0.12 R)
• M15: 4,504,841 km (0.047 R)
• M16: 4,610,606 km (0.105 R)
• M17: 4,770,975 km (0.071 R)
• M18: 5,124,625 km (0.099 R)
• M19: 5,207,352 km (0.061 R)
• M20: 5,828,483 km (0.065 R)
• M21: 5,972,994 km (0.071 R)
• M22: 6,324,549 km (0.037 R)
• M23: 6,443,180 km (0.106 R)
• M24: 6,682,836 km (0.104 R)
• M25: 7,047,855 km (0.107 R)
• M26: 7,450,722 km (0.096 R)
• M27: 7,576,235 km (0.093 R)
• M28: 7,861,069 km (0.089 R)
• M29: 8,376,284 km (0.082 R)
• M30: 8,605,169 km (0.12 R)
• M31: 9,069,072 km (0.112 R)
• M32: 9,135,942 km (0.055 R)
• M33: 11,076,526 km (0.068 R)
• M34: 11,148,183 km (0.092 R)
• M35: 11,653,824 km (0.083 R)
• M36: 12,056,392 km (0.106 R)
• M37: 12,277,796 km (0.104 R)
• M38: 12,875,141 km (0.098 R)
• M39: 13,291,322 km (0.035 R)
• M40: 13,596,651 km (0.059 R)
• M41: 13,904,524 km (0.076 R)
• M42: 15,039,373 km (0.106 R)
• M43: 15,198,246 km (0.073 R)
• M44: 15,839,273 km (0.114 R)
• M45: 16,122,462 km (0.074 R)
• M46: 16,611,946 km (0.088 R)
• M47: 16,941,061 km (0.087 R)
• M48: 17,147,806 km (0.095 R)
• M49: 17,230,683 km (0.104 R)
• M50: 17,480,362 km (0.103 R)
• M51: 17,815,012 km (0.12 R)
• M52: 18,321,102 km (0.112 R)
• M53: 18,490,746 km (0.119 R)
• M54: 19,650,129 km (0.113 R)
• M55: 19,823,812 km (0.071 R)
• M56: 20,129,141 km (0.108 R)
• M57: 20,612,043 km (0.069 R)
• M58: 20,965,693 km (0.088 R)
• M59: 21,365,867 km (0.054 R)
• M60: 21,813,614 km (0.098 R)
• M61: 21,993,430 km (0.107 R)
• M62: 23,175,104 km (0.072 R)
• M63: 23,634,968 km (0.079 R)
• M64: 24,563,970 km (0.09 R)
• M65: 24,844,915 km (0.092 R)
• M66: 25,221,303 km (0.104 R)
• M67: 26,218,074 km (0.11 R)
• M68: 26,313,667 km (0.089 R)
• M69: 26,793,577 km (0.06 R)
• M70: 27,179,390 km (0.078 R)
• M71: 28,299,280 km (0.105 R)
• M72: 28,938,810 km (0.081 R)
• M73: 30,132,153 km (0.081 R)
• M74: 30,282,499 km (0.096 R)
• M75: 30,382,729 km (0.059 R)
• M76: 30,684,468 km (0.099 R)
• M77: 31,849,985 km (0.118 R)
• M78: 32,566,559 km (0.037 R)
• M79: 32,823,867 km (0.097 R)
• M80: 33,703,353 km (0.118 R)
• M81: 34,538,259 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 595.8

Radius: 3.6

Gravity: 45.97 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 6.31 AU - 9.53 AU

Year: 14622 Days

Day: 15.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 62,068,691 km

• M1: 132,095 km (0.083 R)
• M2: 175,329 km (0.106 R)
• M3: 381,923 km (0.105 R)
• M4: 588,368 km (0.101 R)
• M5: 743,202 km (0.103 R)
• M6: 804,537 km (0.104 R)
• M7: 867,518 km (0.117 R)
• M8: 976,126 km (0.077 R)
• M9: 1,453,194 km (0.066 R)
• M10: 2,252,495 km (0.042 R)
• M11: 2,371,725 km (0.031 R)
• M12: 2,401,943 km (0.065 R)
• M13: 2,493,198 km (0.04 R)
• M14: 2,647,733 km (0.095 R)
• M15: 2,933,913 km (0.094 R)
• M16: 3,064,213 km (0.096 R)
• M17: 3,196,458 km (0.094 R)
• M18: 3,466,482 km (0.113 R)
• M19: 4,580,238 km (0.107 R)
• M20: 4,807,627 km (0.099 R)
• M21: 6,583,952 km (0.11 R)
• M22: 7,231,112 km (0.111 R)
• M23: 7,362,908 km (0.082 R)
• M24: 7,898,319 km (0.045 R)
• M25: 7,943,497 km (0.116 R)
• M26: 7,988,825 km (0.063 R)
• M27: 8,034,154 km (0.08 R)
• M28: 8,216,364 km (0.089 R)
• M29: 9,195,482 km (0.083 R)
• M30: 9,338,198 km (0.082 R)
• M31: 10,014,530 km (0.083 R)
• M32: 11,058,275 km (0.079 R)
• M33: 12,450,133 km (0.101 R)
• M34: 12,713,874 km (0.092 R)
• M35: 13,896,146 km (0.093 R)
• M36: 14,389,819 km (0.059 R)
• M37: 15,281,572 km (0.065 R)
• M38: 15,904,946 km (0.07 R)
• M39: 15,962,093 km (0.086 R)
• M40: 18,962,278 km (0.114 R)
• M41: 21,181,712 km (0.071 R)
• M42: 21,433,336 km (0.054 R)
• M43: 21,686,007 km (0.111 R)
• M44: 22,449,704 km (0.066 R)
• M45: 22,642,087 km (0.03 R)
• M46: 24,200,148 km (0.103 R)
• M47: 24,661,059 km (0.055 R)
• M48: 24,793,304 km (0.074 R)
• M49: 24,992,119 km (0.117 R)
• M50: 25,524,688 km (0.062 R)
• M51: 25,658,428 km (0.099 R)
• M52: 29,146,901 km (0.091 R)
• M53: 29,496,811 km (0.03 R)
• M54: 29,637,133 km (0.075 R)
• M55: 30,910,361 km (0.083 R)
• M56: 31,410,317 km (0.055 R)
• M57: 31,481,974 km (0.105 R)
• M58: 32,635,523 km (0.093 R)
• M59: 33,217,459 km (0.084 R)
• M60: 33,363,616 km (0.083 R)
• M61: 33,876,288 km (0.11 R)
• M62: 34,613,357 km (0.097 R)
• M63: 36,554,389 km (0.057 R)
• M64: 37,918,572 km (0.05 R)
• M65: 38,607,022 km (0.081 R)
• M66: 40,073,679 km (0.032 R)
• M67: 40,229,111 km (0.119 R)
• M68: 44,340,659 km (0.099 R)
• M69: 44,501,477 km (0.061 R)
• M70: 45,389,191 km (0.104 R)
• M71: 45,551,205 km (0.04 R)
• M72: 46,201,358 km (0.057 R)
• M73: 48,500,677 km (0.119 R)
• M74: 48,583,404 km (0.109 R)
• M75: 48,666,282 km (0.087 R)
• M76: 48,749,159 km (0.067 R)
• M77: 48,915,213 km (0.114 R)
• M78: 49,414,121 km (0.065 R)
• M79: 52,103,592 km (0.104 R)
• M80: 52,273,236 km (0.093 R)
• M81: 52,443,179 km (0.102 R)
• M82: 52,528,151 km (0.105 R)
• M83: 53,209,719 km (0.087 R)
• M84: 54,754,017 km (0.033 R)
• M85: 55,185,607 km (0.098 R)
• M86: 55,704,862 km (0.072 R)
• M87: 57,974,261 km (0.103 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 438.1

Radius: 7.8

Gravity: 7.2 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 8.69 AU - 9.79 AU

Year: 18425 Days

Day: 23.9 Hours

Environment

Temp: -239 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 62,068,691 km

• M1: 125,812 km (0.075 R)
• M2: 222,452 km (0.099 R)
• M3: 341,981 km (0.094 R)
• M4: 502,798 km (0.084 R)
• M5: 769,232 km (0.094 R)
• M6: 940,372 km (0.106 R)
• M7: 1,171,800 km (0.077 R)
• M8: 1,294,321 km (0.064 R)
• M9: 1,632,711 km (0.09 R)
• M10: 2,327,144 km (0.116 R)
• M11: 2,419,895 km (0.096 R)
• M12: 3,001,681 km (0.118 R)
• M13: 3,448,231 km (0.1 R)
• M14: 3,769,418 km (0.081 R)
• M15: 4,869,111 km (0.119 R)
• M16: 5,474,534 km (0.114 R)
• M17: 6,060,808 km (0.118 R)
• M18: 6,755,241 km (0.103 R)
• M19: 6,843,803 km (0.088 R)
• M20: 7,156,912 km (0.092 R)
• M21: 7,843,416 km (0.116 R)
• M22: 7,936,616 km (0.082 R)
• M23: 8,077,088 km (0.098 R)
• M24: 8,218,309 km (0.113 R)
• M25: 8,839,738 km (0.084 R)
• M26: 9,131,753 km (0.101 R)
• M27: 9,476,277 km (0.059 R)
• M28: 9,575,610 km (0.097 R)
• M29: 13,650,507 km (0.093 R)
• M30: 14,044,547 km (0.084 R)
• M31: 15,016,634 km (0.102 R)
• M32: 15,074,529 km (0.045 R)
• M33: 15,132,423 km (0.114 R)
• M34: 15,481,734 km (0.111 R)
• M35: 16,010,563 km (0.084 R)
• M36: 16,128,745 km (0.077 R)
• M37: 16,724,743 km (0.087 R)
• M38: 17,267,185 km (0.047 R)
• M39: 18,184,220 km (0.086 R)
• M40: 18,555,521 km (0.115 R)
• M41: 19,368,436 km (0.12 R)
• M42: 20,256,748 km (0.119 R)
• M43: 20,320,776 km (0.099 R)
• M44: 21,548,825 km (0.077 R)
• M45: 21,875,996 km (0.117 R)
• M46: 23,536,383 km (0.118 R)
• M47: 25,928,153 km (0.093 R)
• M48: 26,206,405 km (0.054 R)
• M49: 27,683,535 km (0.084 R)
• M50: 28,253,203 km (0.103 R)
• M51: 28,754,955 km (0.112 R)
• M52: 32,423,244 km (0.097 R)
• M53: 33,703,652 km (0.087 R)
• M54: 35,308,089 km (0.063 R)
• M55: 35,925,779 km (0.081 R)
• M56: 36,236,045 km (0.096 R)
• M57: 36,391,477 km (0.113 R)
• M58: 36,781,030 km (0.063 R)
• M59: 38,353,005 km (0.059 R)
• M60: 38,590,716 km (0.032 R)
• M61: 39,067,634 km (0.106 R)
• M62: 39,786,601 km (0.114 R)
• M63: 40,268,306 km (0.077 R)
• M64: 40,348,790 km (0.116 R)
• M65: 40,429,273 km (0.114 R)
• M66: 40,832,739 km (0.061 R)
• M67: 42,459,915 km (0.096 R)
• M68: 42,952,241 km (0.045 R)
• M69: 44,773,296 km (0.103 R)
• M70: 47,722,170 km (0.093 R)
• M71: 48,404,934 km (0.084 R)
• M72: 48,490,504 km (0.073 R)
• M73: 48,747,513 km (0.085 R)
• M74: 48,833,383 km (0.095 R)
• M75: 51,081,091 km (0.097 R)
• M76: 51,168,306 km (0.11 R)
• M77: 51,255,522 km (0.075 R)
• M78: 51,429,953 km (0.104 R)
• M79: 52,217,586 km (0.101 R)
• M80: 53,982,392 km (0.036 R)
• M81: 54,159,964 km (0.077 R)
• M82: 54,426,548 km (0.098 R)
• M83: 55,408,209 km (0.109 R)
• M84: 56,665,878 km (0.106 R)
• M85: 56,756,086 km (0.052 R)
• M86: 57,117,365 km (0.054 R)
• M87: 57,207,871 km (0.049 R)
• M88: 58,843,874 km (0.113 R)
• M89: 59,301,045 km (0.1 R)
• M90: 59,942,969 km (0.101 R)
• M91: 61,511,802 km (0.11 R)
• M92: 61,975,705 km (0.106 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 14,419 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit