🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.55 AU - 0.75 AU

Year: 338 Days

Day: 33.1 Hours

Environment

Temp: -132 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 670.9

Radius: 11.2

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.65 AU - 0.97 AU

Year: 471 Days

Day: 10.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 49,689,335 km

• M1: 142,118 km (0.036 R)
• M2: 223,948 km (0.09 R)
• M3: 308,620 km (0.109 R)
• M4: 382,073 km (0.115 R)
• M5: 467,344 km (0.114 R)
• M6: 579,542 km (0.042 R)
• M7: 677,828 km (0.115 R)
• M8: 761,004 km (0.109 R)
• M9: 834,756 km (0.072 R)
• M10: 915,838 km (0.091 R)
• M11: 1,057,358 km (0.065 R)
• M12: 1,216,829 km (0.115 R)
• M13: 1,336,657 km (0.117 R)
• M14: 1,611,019 km (0.113 R)
• M15: 1,737,729 km (0.111 R)
• M16: 1,843,794 km (0.087 R)
• M17: 1,928,017 km (0.116 R)
• M18: 2,093,921 km (0.101 R)
• M19: 2,194,601 km (0.076 R)
• M20: 2,433,658 km (0.071 R)
• M21: 2,559,919 km (0.112 R)
• M22: 2,654,315 km (0.112 R)
• M23: 2,729,264 km (0.105 R)
• M24: 2,853,579 km (0.063 R)
• M25: 2,937,504 km (0.038 R)
• M26: 3,029,506 km (0.105 R)
• M27: 3,216,205 km (0.052 R)
• M28: 3,428,933 km (0.045 R)
• M29: 3,525,872 km (0.057 R)
• M30: 3,707,334 km (0.114 R)
• M31: 3,806,967 km (0.114 R)
• M32: 3,938,463 km (0.089 R)
• M33: 4,246,186 km (0.117 R)
• M34: 4,334,299 km (0.087 R)
• M35: 4,423,160 km (0.072 R)
• M36: 4,537,154 km (0.116 R)
• M37: 4,751,378 km (0.077 R)
• M38: 4,834,554 km (0.101 R)
• M39: 4,926,856 km (0.104 R)
• M40: 5,275,719 km (0.088 R)
• M41: 5,370,713 km (0.073 R)
• M42: 5,509,839 km (0.077 R)
• M43: 5,667,964 km (0.106 R)
• M44: 5,791,831 km (0.112 R)
• M45: 6,042,557 km (0.052 R)
• M46: 6,169,267 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38.4

Radius: 8.2

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.72 AU - 1.16 AU

Year: 588 Days

Day: 7.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 49,689,335 km

• M1: 103,522 km (0.094 R)
• M2: 169,345 km (0.061 R)
• M3: 260,450 km (0.107 R)
• M4: 352,004 km (0.077 R)
• M5: 404,513 km (0.065 R)
• M6: 474,973 km (0.06 R)
• M7: 588,219 km (0.109 R)
• M8: 720,763 km (0.067 R)
• M9: 793,617 km (0.106 R)
• M10: 850,464 km (0.116 R)
• M11: 906,264 km (0.117 R)
• M12: 971,638 km (0.071 R)
• M13: 1,058,555 km (0.067 R)
• M14: 1,116,000 km (0.038 R)
• M15: 1,174,642 km (0.083 R)
• M16: 1,480,421 km (0.092 R)
• M17: 1,545,196 km (0.09 R)
• M18: 1,691,204 km (0.069 R)
• M19: 1,814,173 km (0.093 R)
• M20: 1,908,270 km (0.046 R)
• M21: 2,079,859 km (0.075 R)
• M22: 2,271,344 km (0.072 R)
• M23: 2,331,483 km (0.044 R)
• M24: 2,480,333 km (0.073 R)
• M25: 2,620,506 km (0.105 R)
• M26: 2,775,340 km (0.096 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 307.4

Radius: 4.5

Gravity: 15.18 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 6.58 AU - 9.86 AU

Year: 15217 Days

Day: 16.6 Hours

Environment

Temp: -227 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 49,689,335 km

• M1: 60,288 km (0.078 R)
• M2: 97,388 km (0.105 R)
• M3: 236,215 km (0.09 R)
• M4: 359,932 km (0.097 R)
• M5: 681,418 km (0.093 R)
• M6: 750,981 km (0.085 R)
• M7: 1,072,018 km (0.112 R)
• M8: 1,132,755 km (0.066 R)
• M9: 1,236,576 km (0.053 R)
• M10: 1,612,515 km (0.096 R)
• M11: 1,777,073 km (0.114 R)
• M12: 2,199,089 km (0.055 R)
• M13: 2,434,705 km (0.047 R)
• M14: 2,541,967 km (0.087 R)
• M15: 3,015,295 km (0.066 R)
• M16: 3,130,485 km (0.084 R)
• M17: 3,306,113 km (0.099 R)
• M18: 3,697,760 km (0.114 R)
• M19: 3,821,178 km (0.11 R)
• M20: 4,103,918 km (0.113 R)
• M21: 4,328,465 km (0.045 R)
• M22: 4,458,615 km (0.069 R)
• M23: 4,856,695 km (0.115 R)
• M24: 6,008,898 km (0.081 R)
• M25: 6,227,161 km (0.088 R)
• M26: 7,125,795 km (0.116 R)
• M27: 7,318,029 km (0.12 R)
• M28: 7,473,012 km (0.077 R)
• M29: 7,668,387 km (0.116 R)
• M30: 7,905,051 km (0.096 R)
• M31: 8,385,559 km (0.089 R)
• M32: 8,588,563 km (0.109 R)
• M33: 9,040,798 km (0.061 R)
• M34: 9,082,236 km (0.089 R)
• M35: 9,123,825 km (0.086 R)
• M36: 9,207,151 km (0.034 R)
• M37: 9,416,588 km (0.062 R)
• M38: 10,269,894 km (0.092 R)
• M39: 10,399,894 km (0.064 R)
• M40: 10,530,643 km (0.07 R)
• M41: 11,325,905 km (0.109 R)
• M42: 12,094,689 km (0.116 R)
• M43: 14,113,063 km (0.074 R)
• M44: 14,209,554 km (0.095 R)
• M45: 14,841,306 km (0.072 R)
• M46: 15,037,578 km (0.11 R)
• M47: 15,136,013 km (0.101 R)
• M48: 15,383,149 km (0.037 R)
• M49: 15,432,666 km (0.088 R)
• M50: 15,881,310 km (0.104 R)
• M51: 16,638,425 km (0.106 R)
• M52: 16,893,340 km (0.096 R)
• M53: 17,252,524 km (0.065 R)
• M54: 18,661,287 km (0.051 R)
• M55: 19,620,658 km (0.119 R)
• M56: 19,782,224 km (0.088 R)
• M57: 21,310,366 km (0.094 R)
• M58: 21,420,919 km (0.104 R)
• M59: 23,102,848 km (0.038 R)
• M60: 23,444,230 km (0.065 R)
• M61: 24,132,081 km (0.056 R)
• M62: 24,420,656 km (0.081 R)
• M63: 25,410,395 km (0.11 R)
• M64: 25,762,698 km (0.073 R)
• M65: 25,821,640 km (0.118 R)
• M66: 25,880,581 km (0.09 R)
• M67: 26,650,861 km (0.095 R)
• M68: 28,031,948 km (0.113 R)
• M69: 30,240,013 km (0.08 R)
• M70: 30,613,409 km (0.113 R)
• M71: 31,050,983 km (0.092 R)
• M72: 31,932,264 km (0.082 R)
• M73: 32,758,044 km (0.096 R)
• M74: 33,013,557 km (0.068 R)
• M75: 33,077,436 km (0.096 R)
• M76: 34,365,623 km (0.111 R)
• M77: 35,146,374 km (0.107 R)
• M78: 35,867,137 km (0.077 R)
• M79: 36,130,429 km (0.069 R)
• M80: 36,262,374 km (0.039 R)
• M81: 36,857,923 km (0.11 R)
• M82: 38,529,081 km (0.108 R)
• M83: 39,068,980 km (0.093 R)
• M84: 40,361,506 km (0.072 R)
• M85: 40,635,270 km (0.076 R)
• M86: 41,047,262 km (0.104 R)
• M87: 42,430,444 km (0.097 R)
• M88: 42,848,421 km (0.119 R)
• M89: 42,987,995 km (0.095 R)
• M90: 44,039,968 km (0.104 R)
• M91: 44,604,550 km (0.107 R)
• M92: 45,313,494 km (0.074 R)
• M93: 45,598,179 km (0.107 R)
• M94: 46,383,867 km (0.048 R)
• M95: 47,534,873 km (0.09 R)
• M96: 47,679,385 km (0.097 R)
• M97: 48,259,076 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 302.3

Radius: 5.4

Gravity: 10.37 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 8.32 AU - 8.6 AU

Year: 15888 Days

Day: 17.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 49,689,335 km

• M1: 158,275 km (0.1 R)
• M2: 275,260 km (0.055 R)
• M3: 312,211 km (0.111 R)
• M4: 572,810 km (0.117 R)
• M5: 621,878 km (0.094 R)
• M6: 1,497,325 km (0.083 R)
• M7: 1,612,815 km (0.109 R)
• M8: 1,952,103 km (0.116 R)
• M9: 3,423,248 km (0.092 R)
• M10: 3,699,855 km (0.108 R)
• M11: 3,793,652 km (0.102 R)
• M12: 3,920,063 km (0.061 R)
• M13: 4,112,146 km (0.12 R)
• M14: 4,209,235 km (0.108 R)
• M15: 4,340,133 km (0.092 R)
• M16: 4,979,515 km (0.037 R)
• M17: 5,187,605 km (0.089 R)
• M18: 5,222,611 km (0.105 R)
• M19: 5,257,617 km (0.058 R)
• M20: 5,292,773 km (0.074 R)
• M21: 5,612,164 km (0.089 R)
• M22: 5,937,988 km (0.114 R)
• M23: 6,232,696 km (0.11 R)
• M24: 6,307,196 km (0.107 R)
• M25: 6,344,446 km (0.063 R)
• M26: 6,381,845 km (0.092 R)
• M27: 6,607,888 km (0.052 R)
• M28: 8,384,512 km (0.084 R)
• M29: 8,798,300 km (0.093 R)
• M30: 9,049,774 km (0.057 R)
• M31: 9,218,670 km (0.089 R)
• M32: 9,516,818 km (0.057 R)
• M33: 9,991,791 km (0.064 R)
• M34: 13,094,302 km (0.116 R)
• M35: 13,622,083 km (0.108 R)
• M36: 14,156,895 km (0.044 R)
• M37: 14,303,800 km (0.06 R)
• M38: 14,402,236 km (0.072 R)
• M39: 15,096,520 km (0.119 R)
• M40: 15,599,168 km (0.083 R)
• M41: 16,005,177 km (0.1 R)
• M42: 17,035,458 km (0.078 R)
• M43: 18,087,131 km (0.096 R)
• M44: 19,051,289 km (0.1 R)
• M45: 19,105,443 km (0.055 R)
• M46: 19,539,726 km (0.106 R)
• M47: 20,473,366 km (0.051 R)
• M48: 20,528,867 km (0.101 R)
• M49: 21,253,220 km (0.112 R)
• M50: 21,477,766 km (0.094 R)
• M51: 21,816,157 km (0.109 R)
• M52: 22,327,033 km (0.114 R)
• M53: 22,669,762 km (0.073 R)
• M54: 22,956,691 km (0.088 R)
• M55: 23,883,001 km (0.029 R)
• M56: 24,233,509 km (0.111 R)
• M57: 24,644,604 km (0.111 R)
• M58: 24,880,519 km (0.026 R)
• M59: 25,176,574 km (0.068 R)
• M60: 25,414,135 km (0.113 R)
• M61: 25,533,215 km (0.102 R)
• M62: 26,011,479 km (0.112 R)
• M63: 26,071,468 km (0.083 R)
• M64: 27,341,853 km (0.056 R)
• M65: 28,261,431 km (0.038 R)
• M66: 29,066,717 km (0.107 R)
• M67: 30,763,157 km (0.114 R)
• M68: 30,953,595 km (0.11 R)
• M69: 31,144,332 km (0.073 R)
• M70: 31,208,061 km (0.087 R)
• M71: 32,362,208 km (0.079 R)
• M72: 32,685,190 km (0.119 R)
• M73: 33,009,369 km (0.116 R)
• M74: 33,530,119 km (0.029 R)
• M75: 33,595,493 km (0.077 R)
• M76: 33,791,616 km (0.113 R)
• M77: 35,974,099 km (0.08 R)
• M78: 37,386,453 km (0.07 R)
• M79: 40,404,141 km (0.055 R)
• M80: 41,380,566 km (0.118 R)
• M81: 42,153,239 km (0.08 R)
• M82: 42,223,700 km (0.113 R)
• M83: 42,505,991 km (0.032 R)
• M84: 42,859,640 km (0.08 R)
• M85: 44,571,339 km (0.095 R)
• M86: 45,002,630 km (0.036 R)
• M87: 45,074,736 km (0.093 R)
• M88: 45,797,144 km (0.103 R)
• M89: 47,766,750 km (0.113 R)
• M90: 48,134,461 km (0.084 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 374 - 16,429 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit