🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.49 AU - 0.59 AU

Year: 256 Days

Day: 45.3 Hours

Environment

Temp: -116 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 285.9

Radius: 14

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.25 AU - 1.26 AU

Year: 902 Days

Day: 6 Hours

Environment

Temp: -171 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 51,802,628 km

• M1: 183,407 km (0.05 R)
• M2: 293,361 km (0.075 R)
• M3: 403,166 km (0.106 R)
• M4: 499,956 km (0.053 R)
• M5: 619,934 km (0.103 R)
• M6: 822,040 km (0.12 R)
• M7: 939,774 km (0.118 R)
• M8: 1,166,265 km (0.055 R)
• M9: 1,312,422 km (0.116 R)
• M10: 1,447,060 km (0.084 R)
• M11: 1,617,751 km (0.079 R)
• M12: 1,834,519 km (0.09 R)
• M13: 1,933,253 km (0.101 R)
• M14: 2,047,396 km (0.083 R)
• M15: 2,150,170 km (0.097 R)
• M16: 2,254,739 km (0.112 R)
• M17: 2,520,126 km (0.025 R)
• M18: 2,795,984 km (0.119 R)
• M19: 3,011,405 km (0.103 R)
• M20: 3,152,775 km (0.054 R)
• M21: 3,288,460 km (0.085 R)
• M22: 3,499,842 km (0.055 R)
• M23: 3,607,253 km (0.057 R)
• M24: 3,724,239 km (0.111 R)
• M25: 3,850,948 km (0.052 R)
• M26: 4,048,118 km (0.116 R)
• M27: 4,363,620 km (0.047 R)
• M28: 4,668,950 km (0.103 R)
• M29: 4,897,984 km (0.082 R)
• M30: 5,272,278 km (0.037 R)
• M31: 5,501,462 km (0.061 R)
• M32: 5,607,527 km (0.101 R)
• M33: 5,733,937 km (0.085 R)
• M34: 5,851,371 km (0.1 R)
• M35: 5,969,553 km (0.12 R)
• M36: 6,108,679 km (0.117 R)
• M37: 6,298,968 km (0.113 R)
• M38: 6,450,810 km (0.115 R)
• M39: 6,644,689 km (0.108 R)
• M40: 6,861,306 km (0.098 R)
• M41: 7,027,958 km (0.082 R)
• M42: 7,132,826 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 497.5

Radius: 14.8

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.04 AU - 1.64 AU

Year: 1002 Days

Day: 14.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 51,802,628 km

• M1: 189,391 km (0.079 R)
• M2: 324,627 km (0.094 R)
• M3: 450,738 km (0.117 R)
• M4: 558,000 km (0.107 R)
• M5: 651,050 km (0.088 R)
• M6: 766,988 km (0.041 R)
• M7: 1,162,675 km (0.077 R)
• M8: 1,281,755 km (0.089 R)
• M9: 1,461,870 km (0.096 R)
• M10: 1,621,192 km (0.112 R)
• M11: 1,771,388 km (0.108 R)
• M12: 1,902,885 km (0.117 R)
• M13: 2,078,064 km (0.093 R)
• M14: 2,309,193 km (0.077 R)
• M15: 2,566,501 km (0.099 R)
• M16: 2,788,205 km (0.093 R)
• M17: 2,896,963 km (0.06 R)
• M18: 3,100,117 km (0.093 R)
• M19: 3,423,547 km (0.098 R)
• M20: 3,599,325 km (0.062 R)
• M21: 3,758,198 km (0.088 R)
• M22: 4,082,975 km (0.067 R)
• M23: 4,186,496 km (0.101 R)
• M24: 4,438,270 km (0.109 R)
• M25: 4,825,579 km (0.059 R)
• M26: 5,089,918 km (0.036 R)
• M27: 5,223,958 km (0.109 R)
• M28: 5,587,032 km (0.068 R)
• M29: 5,736,929 km (0.102 R)
• M30: 5,829,829 km (0.076 R)
• M31: 5,946,815 km (0.089 R)
• M32: 6,242,420 km (0.11 R)
• M33: 6,338,163 km (0.104 R)
• M34: 6,470,407 km (0.084 R)
• M35: 6,738,038 km (0.07 R)
• M36: 6,910,075 km (0.032 R)
• M37: 7,096,175 km (0.042 R)
• M38: 7,397,465 km (0.113 R)
• M39: 7,575,038 km (0.105 R)
• M40: 7,805,718 km (0.113 R)
• M41: 8,116,732 km (0.101 R)
• M42: 8,326,468 km (0.115 R)
• M43: 8,590,957 km (0.099 R)
• M44: 8,912,293 km (0.068 R)
• M45: 9,223,906 km (0.045 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 465.3

Radius: 12.6

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.26 AU - 3.6 AU

Year: 3238 Days

Day: 9.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 51,802,628 km

• M1: 165,904 km (0.109 R)
• M2: 291,417 km (0.094 R)
• M3: 545,434 km (0.058 R)
• M4: 1,017,415 km (0.119 R)
• M5: 1,112,859 km (0.102 R)
• M6: 1,267,692 km (0.115 R)
• M7: 1,526,197 km (0.044 R)
• M8: 1,624,633 km (0.058 R)
• M9: 1,712,596 km (0.062 R)
• M10: 1,946,418 km (0.12 R)
• M11: 2,121,896 km (0.108 R)
• M12: 2,416,754 km (0.071 R)
• M13: 2,518,031 km (0.106 R)
• M14: 2,605,995 km (0.085 R)
• M15: 2,891,727 km (0.096 R)
• M16: 3,140,209 km (0.117 R)
• M17: 3,267,217 km (0.1 R)
• M18: 3,658,416 km (0.086 R)
• M19: 3,996,058 km (0.095 R)
• M20: 4,256,059 km (0.103 R)
• M21: 4,557,499 km (0.039 R)
• M22: 4,810,918 km (0.069 R)
• M23: 5,032,024 km (0.116 R)
• M24: 5,388,814 km (0.107 R)
• M25: 6,087,586 km (0.104 R)
• M26: 6,468,014 km (0.101 R)
• M27: 6,815,081 km (0.085 R)
• M28: 6,938,948 km (0.098 R)
• M29: 7,378,765 km (0.029 R)
• M30: 8,197,515 km (0.104 R)
• M31: 9,158,681 km (0.067 R)
• M32: 9,920,433 km (0.056 R)
• M33: 10,014,081 km (0.075 R)
• M34: 10,870,978 km (0.089 R)
• M35: 10,991,853 km (0.11 R)
• M36: 11,801,028 km (0.073 R)
• M37: 11,950,177 km (0.043 R)
• M38: 12,325,817 km (0.051 R)
• M39: 12,502,492 km (0.117 R)
• M40: 12,730,928 km (0.105 R)
• M41: 13,450,345 km (0.098 R)
• M42: 13,893,603 km (0.061 R)
• M43: 14,474,342 km (0.111 R)
• M44: 15,577,776 km (0.057 R)
• M45: 16,125,902 km (0.107 R)
• M46: 17,269,279 km (0.101 R)
• M47: 17,523,745 km (0.112 R)
• M48: 17,665,713 km (0.082 R)
• M49: 18,323,495 km (0.119 R)
• M50: 18,612,069 km (0.116 R)
• M51: 19,105,892 km (0.074 R)
• M52: 19,840,118 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277.4

Radius: 11.9

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 4 AU - 4.6 AU

Year: 5757 Days

Day: 8.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 51,802,628 km

• M1: 192,832 km (0.092 R)
• M2: 268,528 km (0.092 R)
• M3: 388,655 km (0.113 R)
• M4: 720,763 km (0.101 R)
• M5: 839,842 km (0.027 R)
• M6: 1,062,294 km (0.101 R)
• M7: 1,439,580 km (0.057 R)
• M8: 1,933,852 km (0.11 R)
• M9: 2,089,134 km (0.1 R)
• M10: 2,962,636 km (0.119 R)
• M11: 3,088,149 km (0.101 R)
• M12: 3,326,309 km (0.096 R)
• M13: 3,551,453 km (0.093 R)
• M14: 3,665,896 km (0.111 R)
• M15: 3,801,132 km (0.097 R)
• M16: 4,156,427 km (0.111 R)
• M17: 4,751,378 km (0.096 R)
• M18: 4,835,602 km (0.063 R)
• M19: 5,069,872 km (0.08 R)
• M20: 5,439,229 km (0.079 R)
• M21: 5,817,263 km (0.041 R)
• M22: 6,021,015 km (0.045 R)
• M23: 6,528,750 km (0.096 R)
• M24: 6,930,720 km (0.096 R)
• M25: 7,050,548 km (0.094 R)
• M26: 7,635,027 km (0.097 R)
• M27: 7,883,209 km (0.094 R)
• M28: 7,983,141 km (0.12 R)
• M29: 8,159,217 km (0.077 R)
• M30: 8,311,209 km (0.107 R)
• M31: 8,413,085 km (0.071 R)
• M32: 8,515,260 km (0.114 R)
• M33: 8,669,496 km (0.057 R)
• M34: 8,824,479 km (0.083 R)
• M35: 8,928,450 km (0.1 R)
• M36: 9,189,947 km (0.086 R)
• M37: 9,374,551 km (0.096 R)
• M38: 9,454,137 km (0.117 R)
• M39: 9,720,720 km (0.108 R)
• M40: 9,801,204 km (0.031 R)
• M41: 10,673,509 km (0.1 R)
• M42: 11,884,653 km (0.066 R)
• M43: 12,028,267 km (0.093 R)
• M44: 12,433,528 km (0.111 R)
• M45: 12,902,368 km (0.028 R)
• M46: 13,496,421 km (0.108 R)
• M47: 13,917,539 km (0.098 R)
• M48: 14,129,818 km (0.096 R)
• M49: 14,221,073 km (0.064 R)
• M50: 15,394,369 km (0.099 R)
• M51: 15,550,998 km (0.096 R)
• M52: 15,771,356 km (0.032 R)
• M53: 16,087,755 km (0.065 R)
• M54: 16,214,913 km (0.092 R)
• M55: 16,823,627 km (0.096 R)
• M56: 17,211,983 km (0.1 R)
• M57: 17,309,521 km (0.082 R)
• M58: 17,668,705 km (0.068 R)
• M59: 17,832,814 km (0.092 R)
• M60: 18,129,467 km (0.09 R)
• M61: 18,228,800 km (0.108 R)
• M62: 18,727,709 km (0.045 R)
• M63: 18,995,638 km (0.095 R)
• M64: 19,163,786 km (0.097 R)
• M65: 19,366,192 km (0.066 R)
• M66: 19,841,315 km (0.115 R)
• M67: 20,148,739 km (0.104 R)
• M68: 20,630,145 km (0.05 R)
• M69: 21,744,649 km (0.119 R)
• M70: 22,664,676 km (0.095 R)
• M71: 22,842,996 km (0.097 R)
• M72: 23,272,941 km (0.03 R)
• M73: 23,488,960 km (0.108 R)
• M74: 23,995,648 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 794.9

Radius: 6.2

Gravity: 20.68 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 5.83 AU - 6.95 AU

Year: 10430 Days

Day: 22.5 Hours

Environment

Temp: -214 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 51,802,628 km

• M1: 114,143 km (0.058 R)
• M2: 181,761 km (0.118 R)
• M3: 587,471 km (0.093 R)
• M4: 638,185 km (0.101 R)
• M5: 837,299 km (0.114 R)
• M6: 1,404,425 km (0.106 R)
• M7: 1,964,220 km (0.08 R)
• M8: 2,363,048 km (0.037 R)
• M9: 3,325,710 km (0.111 R)
• M10: 3,670,683 km (0.082 R)
• M11: 3,961,651 km (0.11 R)
• M12: 4,027,324 km (0.106 R)
• M13: 4,703,507 km (0.091 R)
• M14: 5,782,706 km (0.102 R)
• M15: 5,969,703 km (0.106 R)
• M16: 6,082,949 km (0.059 R)
• M17: 6,581,558 km (0.046 R)
• M18: 6,659,499 km (0.058 R)
• M19: 6,776,933 km (0.079 R)
• M20: 6,816,277 km (0.078 R)
• M21: 7,988,526 km (0.109 R)
• M22: 8,238,804 km (0.12 R)
• M23: 8,407,101 km (0.029 R)
• M24: 8,832,707 km (0.102 R)
• M25: 9,091,511 km (0.048 R)
• M26: 9,660,731 km (0.051 R)
• M27: 10,196,441 km (0.112 R)
• M28: 10,331,827 km (0.096 R)
• M29: 10,467,812 km (0.114 R)
• M30: 10,695,799 km (0.049 R)
• M31: 11,017,883 km (0.064 R)
• M32: 11,530,256 km (0.102 R)
• M33: 11,907,841 km (0.057 R)
• M34: 12,193,722 km (0.097 R)
• M35: 13,113,749 km (0.045 R)
• M36: 13,557,307 km (0.072 R)
• M37: 14,055,917 km (0.037 R)
• M38: 14,662,087 km (0.108 R)
• M39: 15,122,400 km (0.045 R)
• M40: 15,743,530 km (0.11 R)
• M41: 16,162,255 km (0.11 R)
• M42: 17,764,747 km (0.068 R)
• M43: 18,529,641 km (0.101 R)
• M44: 19,138,205 km (0.101 R)
• M45: 19,305,456 km (0.105 R)
• M46: 19,417,056 km (0.117 R)
• M47: 19,528,955 km (0.097 R)
• M48: 19,753,352 km (0.079 R)
• M49: 20,261,536 km (0.092 R)
• M50: 20,318,233 km (0.115 R)
• M51: 20,773,908 km (0.117 R)
• M52: 21,060,538 km (0.095 R)
• M53: 22,336,757 km (0.07 R)
• M54: 22,395,250 km (0.073 R)
• M55: 22,689,060 km (0.085 R)
• M56: 24,116,972 km (0.105 R)
• M57: 24,418,112 km (0.092 R)
• M58: 24,538,838 km (0.108 R)
• M59: 24,781,037 km (0.102 R)
• M60: 25,084,870 km (0.103 R)
• M61: 25,390,050 km (0.078 R)
• M62: 25,573,606 km (0.06 R)
• M63: 26,560,504 km (0.114 R)
• M64: 27,937,851 km (0.077 R)
• M65: 28,698,706 km (0.038 R)
• M66: 28,826,313 km (0.118 R)
• M67: 29,209,882 km (0.096 R)
• M68: 30,111,508 km (0.082 R)
• M69: 31,349,730 km (0.076 R)
• M70: 33,673,882 km (0.105 R)
• M71: 33,943,009 km (0.092 R)
• M72: 35,299,263 km (0.1 R)
• M73: 37,297,292 km (0.076 R)
• M74: 37,645,407 km (0.072 R)
• M75: 38,696,481 km (0.08 R)
• M76: 38,837,253 km (0.095 R)
• M77: 39,686,071 km (0.041 R)
• M78: 40,183,933 km (0.087 R)
• M79: 40,469,366 km (0.119 R)
• M80: 40,970,518 km (0.05 R)
• M81: 41,690,084 km (0.105 R)
• M82: 42,486,394 km (0.069 R)
• M83: 42,922,920 km (0.114 R)
• M84: 43,580,403 km (0.115 R)
• M85: 44,167,575 km (0.106 R)
• M86: 44,831,340 km (0.087 R)
• M87: 46,019,447 km (0.096 R)
• M88: 47,820,904 km (0.113 R)
• M89: 48,654,314 km (0.11 R)
• M90: 48,958,596 km (0.036 R)
• M91: 50,874,346 km (0.063 R)
• M92: 51,492,634 km (0.119 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 306 - 13,724 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit