🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.58 AU - 0.68 AU

Year: 328 Days

Day: 26.9 Hours

Environment

Temp: -126 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217.4

Radius: 8.8

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.7 AU - 0.88 AU

Year: 461 Days

Day: 5 Hours

Environment

Temp: -146 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 34,028,312 km

• M1: 112,946 km (0.093 R)
• M2: 182,061 km (0.112 R)
• M3: 250,726 km (0.097 R)
• M4: 326,123 km (0.077 R)
• M5: 381,175 km (0.089 R)
• M6: 472,729 km (0.112 R)
• M7: 540,348 km (0.108 R)
• M8: 596,596 km (0.067 R)
• M9: 702,811 km (0.068 R)
• M10: 775,067 km (0.1 R)
• M11: 860,637 km (0.088 R)
• M12: 960,418 km (0.038 R)
• M13: 1,060,350 km (0.111 R)
• M14: 1,121,386 km (0.077 R)
• M15: 1,199,476 km (0.091 R)
• M16: 1,263,204 km (0.095 R)
• M17: 1,328,279 km (0.09 R)
• M18: 1,432,100 km (0.103 R)
• M19: 1,551,779 km (0.118 R)
• M20: 1,608,476 km (0.071 R)
• M21: 1,674,898 km (0.067 R)
• M22: 1,764,806 km (0.117 R)
• M23: 1,888,972 km (0.105 R)
• M24: 1,992,195 km (0.094 R)
• M25: 2,049,341 km (0.089 R)
• M26: 2,229,158 km (0.032 R)
• M27: 2,348,537 km (0.115 R)
• M28: 2,459,838 km (0.11 R)
• M29: 2,557,525 km (0.115 R)
• M30: 2,783,119 km (0.062 R)
• M31: 2,884,995 km (0.101 R)
• M32: 2,988,068 km (0.111 R)
• M33: 3,048,356 km (0.097 R)
• M34: 3,142,303 km (0.058 R)
• M35: 3,209,174 km (0.038 R)
• M36: 3,282,177 km (0.117 R)
• M37: 3,470,072 km (0.108 R)
• M38: 3,685,044 km (0.078 R)
• M39: 3,946,242 km (0.073 R)
• M40: 4,048,866 km (0.098 R)
• M41: 4,115,737 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620.9

Radius: 12.2

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.77 AU - 2.17 AU

Year: 1814 Days

Day: 9.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 34,028,312 km

• M1: 176,077 km (0.093 R)
• M2: 252,222 km (0.081 R)
• M3: 357,240 km (0.112 R)
• M4: 529,277 km (0.076 R)
• M5: 681,119 km (0.104 R)
• M6: 809,773 km (0.119 R)
• M7: 897,737 km (0.109 R)
• M8: 1,040,902 km (0.117 R)
• M9: 1,128,866 km (0.095 R)
• M10: 1,247,347 km (0.114 R)
• M11: 1,537,417 km (0.073 R)
• M12: 1,795,773 km (0.098 R)
• M13: 1,903,184 km (0.104 R)
• M14: 2,035,129 km (0.076 R)
• M15: 2,147,477 km (0.118 R)
• M16: 2,319,964 km (0.078 R)
• M17: 2,425,729 km (0.103 R)
• M18: 2,521,023 km (0.096 R)
• M19: 2,666,582 km (0.036 R)
• M20: 2,790,150 km (0.082 R)
• M21: 2,978,942 km (0.099 R)
• M22: 3,369,542 km (0.038 R)
• M23: 3,530,360 km (0.035 R)
• M24: 3,611,741 km (0.063 R)
• M25: 3,693,871 km (0.087 R)
• M26: 3,929,786 km (0.029 R)
• M27: 4,070,857 km (0.111 R)
• M28: 4,358,235 km (0.087 R)
• M29: 4,726,994 km (0.068 R)
• M30: 4,847,121 km (0.113 R)
• M31: 5,013,922 km (0.102 R)
• M32: 5,151,851 km (0.085 R)
• M33: 5,478,872 km (0.109 R)
• M34: 5,636,848 km (0.102 R)
• M35: 5,732,441 km (0.088 R)
• M36: 6,022,511 km (0.12 R)
• M37: 6,152,960 km (0.083 R)
• M38: 6,416,701 km (0.11 R)
• M39: 6,650,523 km (0.08 R)
• M40: 6,734,747 km (0.117 R)
• M41: 6,887,336 km (0.114 R)
• M42: 7,195,807 km (0.118 R)
• M43: 7,369,042 km (0.093 R)
• M44: 7,755,453 km (0.109 R)
• M45: 7,844,164 km (0.1 R)
• M46: 8,529,472 km (0.119 R)
• M47: 8,639,427 km (0.079 R)
• M48: 8,768,380 km (0.093 R)
• M49: 9,995,980 km (0.088 R)
• M50: 11,196,653 km (0.086 R)
• M51: 11,397,862 km (0.104 R)
• M52: 11,559,727 km (0.107 R)
• M53: 11,701,845 km (0.052 R)
• M54: 11,824,216 km (0.087 R)
• M55: 12,132,088 km (0.108 R)
• M56: 12,525,680 km (0.1 R)
• M57: 12,902,667 km (0.086 R)
• M58: 12,986,890 km (0.088 R)
• M59: 13,219,515 km (0.062 R)
• M60: 13,389,608 km (0.104 R)
• M61: 14,250,843 km (0.097 R)
• M62: 14,425,274 km (0.081 R)
• M63: 14,688,267 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 656.9

Radius: 12

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.99 AU - 2.59 AU

Year: 2273 Days

Day: 5.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 34,028,312 km

• M1: 149,747 km (0.069 R)
• M2: 278,551 km (0.086 R)
• M3: 356,193 km (0.107 R)
• M4: 431,889 km (0.088 R)
• M5: 566,677 km (0.048 R)
• M6: 709,543 km (0.105 R)
• M7: 1,083,388 km (0.096 R)
• M8: 1,383,631 km (0.087 R)
• M9: 1,538,315 km (0.119 R)
• M10: 1,629,420 km (0.118 R)
• M11: 1,769,593 km (0.106 R)
• M12: 2,012,391 km (0.109 R)
• M13: 2,423,635 km (0.053 R)
• M14: 2,974,903 km (0.106 R)
• M15: 3,118,816 km (0.093 R)
• M16: 3,250,313 km (0.117 R)
• M17: 3,518,991 km (0.094 R)
• M18: 3,640,763 km (0.108 R)
• M19: 3,935,770 km (0.097 R)
• M20: 4,094,195 km (0.084 R)
• M21: 4,287,176 km (0.084 R)
• M22: 4,384,714 km (0.03 R)
• M23: 4,749,134 km (0.066 R)
• M24: 5,209,746 km (0.119 R)
• M25: 5,738,425 km (0.104 R)
• M26: 6,192,155 km (0.07 R)
• M27: 6,923,240 km (0.1 R)
• M28: 7,308,903 km (0.062 R)
• M29: 7,406,291 km (0.105 R)
• M30: 7,484,681 km (0.109 R)
• M31: 7,622,460 km (0.092 R)
• M32: 7,701,448 km (0.056 R)
• M33: 7,780,884 km (0.07 R)
• M34: 7,900,413 km (0.052 R)
• M35: 8,141,266 km (0.066 R)
• M36: 8,343,971 km (0.117 R)
• M37: 8,548,322 km (0.113 R)
• M38: 8,713,029 km (0.117 R)
• M39: 9,129,360 km (0.116 R)
• M40: 9,424,666 km (0.119 R)
• M41: 9,701,871 km (0.058 R)
• M42: 10,111,619 km (0.102 R)
• M43: 10,307,742 km (0.077 R)
• M44: 10,527,202 km (0.107 R)
• M45: 10,637,456 km (0.092 R)
• M46: 10,881,450 km (0.084 R)
• M47: 11,037,630 km (0.119 R)
• M48: 11,149,679 km (0.064 R)
• M49: 12,152,134 km (0.097 R)
• M50: 13,112,104 km (0.115 R)
• M51: 13,230,884 km (0.108 R)
• M52: 13,469,493 km (0.058 R)
• M53: 13,685,363 km (0.12 R)
• M54: 14,023,604 km (0.091 R)
• M55: 14,218,081 km (0.115 R)
• M56: 14,806,898 km (0.082 R)
• M57: 14,930,615 km (0.057 R)
• M58: 15,104,448 km (0.065 R)
• M59: 15,303,862 km (0.119 R)
• M60: 15,529,157 km (0.11 R)
• M61: 15,983,186 km (0.106 R)
• M62: 16,364,960 km (0.092 R)
• M63: 16,544,178 km (0.065 R)
• M64: 16,672,533 km (0.109 R)
• M65: 16,775,456 km (0.112 R)
• M66: 16,930,290 km (0.075 R)
• M67: 17,475,874 km (0.083 R)
• M68: 17,606,772 km (0.104 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 186

Radius: 3.1

Gravity: 19.35 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 5.13 AU - 8.35 AU

Year: 11479 Days

Day: 18.4 Hours

Environment

Temp: -233 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 34,028,312 km

• M1: 39,643 km (0.071 R)
• M2: 489,035 km (0.12 R)
• M3: 668,104 km (0.102 R)
• M4: 866,022 km (0.1 R)
• M5: 940,971 km (0.109 R)
• M6: 1,129,614 km (0.09 R)
• M7: 1,346,830 km (0.097 R)
• M8: 1,451,548 km (0.114 R)
• M9: 1,487,003 km (0.081 R)
• M10: 1,668,615 km (0.041 R)
• M11: 1,780,963 km (0.103 R)
• M12: 1,973,794 km (0.102 R)
• M13: 2,484,372 km (0.069 R)
• M14: 2,569,643 km (0.117 R)
• M15: 2,853,579 km (0.041 R)
• M16: 3,033,246 km (0.105 R)
• M17: 3,124,352 km (0.045 R)
• M18: 3,379,865 km (0.073 R)
• M19: 3,426,988 km (0.116 R)
• M20: 3,714,665 km (0.107 R)
• M21: 3,812,203 km (0.12 R)
• M22: 4,211,030 km (0.086 R)
• M23: 4,312,757 km (0.09 R)
• M24: 4,649,053 km (0.108 R)
• M25: 5,319,251 km (0.106 R)
• M26: 5,595,708 km (0.064 R)
• M27: 5,707,608 km (0.077 R)
• M28: 5,763,856 km (0.107 R)
• M29: 5,905,226 km (0.095 R)
• M30: 5,962,074 km (0.109 R)
• M31: 6,836,623 km (0.115 R)
• M32: 6,866,542 km (0.084 R)
• M33: 7,410,929 km (0.065 R)
• M34: 8,189,885 km (0.097 R)
• M35: 8,316,894 km (0.058 R)
• M36: 8,573,005 km (0.103 R)
• M37: 8,799,048 km (0.087 R)
• M38: 9,290,327 km (0.069 R)
• M39: 9,422,721 km (0.115 R)
• M40: 9,689,604 km (0.079 R)
• M41: 10,060,606 km (0.101 R)
• M42: 10,230,699 km (0.104 R)
• M43: 10,333,174 km (0.119 R)
• M44: 10,401,839 km (0.078 R)
• M45: 11,661,304 km (0.118 R)
• M46: 12,200,305 km (0.06 R)
• M47: 12,673,782 km (0.059 R)
• M48: 13,264,843 km (0.107 R)
• M49: 13,413,992 km (0.059 R)
• M50: 13,526,340 km (0.052 R)
• M51: 14,016,273 km (0.062 R)
• M52: 14,858,659 km (0.09 R)
• M53: 15,246,865 km (0.077 R)
• M54: 15,599,168 km (0.111 R)
• M55: 15,796,039 km (0.054 R)
• M56: 16,471,623 km (0.081 R)
• M57: 17,035,009 km (0.108 R)
• M58: 17,563,837 km (0.105 R)
• M59: 17,768,637 km (0.062 R)
• M60: 17,891,905 km (0.104 R)
• M61: 18,346,234 km (0.117 R)
• M62: 18,762,715 km (0.094 R)
• M63: 18,888,227 km (0.106 R)
• M64: 19,014,039 km (0.075 R)
• M65: 19,182,187 km (0.049 R)
• M66: 19,393,120 km (0.079 R)
• M67: 20,030,407 km (0.099 R)
• M68: 20,115,977 km (0.095 R)
• M69: 20,330,201 km (0.049 R)
• M70: 21,020,894 km (0.09 R)
• M71: 21,983,258 km (0.081 R)
• M72: 22,870,373 km (0.057 R)
• M73: 23,498,385 km (0.107 R)
• M74: 24,268,515 km (0.118 R)
• M75: 25,231,177 km (0.104 R)
• M76: 25,601,282 km (0.086 R)
• M77: 25,786,933 km (0.113 R)
• M78: 25,879,983 km (0.05 R)
• M79: 26,440,376 km (0.087 R)
• M80: 26,816,166 km (0.113 R)
• M81: 28,049,750 km (0.088 R)
• M82: 28,625,253 km (0.039 R)
• M83: 29,156,326 km (0.09 R)
• M84: 29,690,540 km (0.102 R)
• M85: 29,739,309 km (0.081 R)
• M86: 29,788,078 km (0.11 R)
• M87: 30,032,221 km (0.085 R)
• M88: 30,375,249 km (0.119 R)
• M89: 30,473,385 km (0.105 R)
• M90: 30,768,692 km (0.113 R)
• M91: 31,015,528 km (0.038 R)
• M92: 31,461,479 km (0.102 R)
• M93: 31,760,077 km (0.047 R)
• M94: 33,114,685 km (0.084 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 243 - 12,694 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit