🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.98 AU - 2.18 AU

Year: 1096 Days

Day: 29.6 Hours

Environment

Temp: -77 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,684,988 km

• M1: 1,606,980 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328.6

Radius: 12.9

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 6.14 AU - 9.54 AU

Year: 8018 Days

Day: 11.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 81,684,988 km

• M1: 171,888 km (0.089 R)
• M2: 303,384 km (0.092 R)
• M3: 457,769 km (0.055 R)
• M4: 576,101 km (0.102 R)
• M5: 731,833 km (0.044 R)
• M6: 875,896 km (0.084 R)
• M7: 1,074,262 km (0.113 R)
• M8: 1,179,430 km (0.083 R)
• M9: 1,450,052 km (0.07 R)
• M10: 2,281,068 km (0.089 R)
• M11: 2,419,147 km (0.108 R)
• M12: 2,519,527 km (0.062 R)
• M13: 2,621,254 km (0.067 R)
• M14: 3,151,429 km (0.094 R)
• M15: 3,395,273 km (0.036 R)
• M16: 3,668,589 km (0.102 R)
• M17: 3,972,871 km (0.102 R)
• M18: 4,606,118 km (0.071 R)
• M19: 4,960,366 km (0.105 R)
• M20: 5,271,081 km (0.119 R)
• M21: 6,380,499 km (0.104 R)
• M22: 6,918,752 km (0.118 R)
• M23: 7,324,761 km (0.039 R)
• M24: 7,679,008 km (0.109 R)
• M25: 7,948,434 km (0.11 R)
• M26: 8,038,941 km (0.04 R)
• M27: 8,160,115 km (0.087 R)
• M28: 8,465,893 km (0.119 R)
• M29: 8,713,178 km (0.047 R)
• M30: 9,025,688 km (0.106 R)
• M31: 9,120,085 km (0.061 R)
• M32: 9,310,074 km (0.077 R)
• M33: 9,758,419 km (0.066 R)
• M34: 10,411,264 km (0.104 R)
• M35: 10,609,780 km (0.079 R)
• M36: 11,314,835 km (0.087 R)
• M37: 11,416,861 km (0.093 R)
• M38: 11,553,294 km (0.07 R)
• M39: 11,827,806 km (0.063 R)
• M40: 12,173,976 km (0.077 R)
• M41: 13,411,898 km (0.074 R)
• M42: 14,320,705 km (0.084 R)
• M43: 14,504,860 km (0.094 R)
• M44: 14,652,663 km (0.108 R)
• M45: 14,949,914 km (0.06 R)
• M46: 15,361,906 km (0.118 R)
• M47: 16,543,281 km (0.079 R)
• M48: 17,438,474 km (0.114 R)
• M49: 17,674,540 km (0.029 R)
• M50: 17,991,089 km (0.119 R)
• M51: 18,110,318 km (0.106 R)
• M52: 18,429,410 km (0.111 R)
• M53: 18,830,931 km (0.049 R)
• M54: 19,154,212 km (0.114 R)
• M55: 19,601,809 km (0.081 R)
• M56: 21,006,832 km (0.118 R)
• M57: 22,230,842 km (0.056 R)
• M58: 22,401,533 km (0.102 R)
• M59: 23,304,506 km (0.069 R)
• M60: 23,651,723 km (0.07 R)
• M61: 24,219,446 km (0.103 R)
• M62: 24,307,260 km (0.084 R)
• M63: 24,527,020 km (0.112 R)
• M64: 24,747,527 km (0.11 R)
• M65: 25,013,063 km (0.119 R)
• M66: 25,101,775 km (0.057 R)
• M67: 25,949,695 km (0.107 R)
• M68: 26,174,391 km (0.111 R)
• M69: 26,580,550 km (0.114 R)
• M70: 27,261,968 km (0.096 R)
• M71: 28,549,557 km (0.055 R)
• M72: 28,688,683 km (0.057 R)
• M73: 29,762,796 km (0.075 R)
• M74: 30,139,483 km (0.088 R)
• M75: 30,328,425 km (0.108 R)
• M76: 30,517,816 km (0.053 R)
• M77: 30,707,506 km (0.12 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 305.3

Radius: 5.4

Gravity: 10.47 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 10.83 AU - 14.21 AU

Year: 16181 Days

Day: 18.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 81,684,988 km

• M1: 68,815 km (0.107 R)
• M2: 278,402 km (0.059 R)
• M3: 734,974 km (0.111 R)
• M4: 826,379 km (0.047 R)
• M5: 960,867 km (0.084 R)
• M6: 1,040,752 km (0.081 R)
• M7: 1,228,947 km (0.042 R)
• M8: 1,272,180 km (0.107 R)
• M9: 1,316,012 km (0.106 R)
• M10: 1,542,803 km (0.108 R)
• M11: 2,241,126 km (0.113 R)
• M12: 2,878,562 km (0.047 R)
• M13: 3,172,372 km (0.082 R)
• M14: 3,322,868 km (0.083 R)
• M15: 3,444,940 km (0.034 R)
• M16: 3,630,740 km (0.087 R)
• M17: 3,819,982 km (0.05 R)
• M18: 4,175,127 km (0.098 R)
• M19: 4,744,796 km (0.074 R)
• M20: 4,813,461 km (0.084 R)
• M21: 4,882,426 km (0.048 R)
• M22: 5,302,945 km (0.099 R)
• M23: 5,338,550 km (0.09 R)
• M24: 6,178,691 km (0.089 R)
• M25: 7,216,302 km (0.114 R)
• M26: 7,896,823 km (0.087 R)
• M27: 8,348,160 km (0.115 R)
• M28: 8,681,613 km (0.108 R)
• M29: 9,019,405 km (0.06 R)
• M30: 11,180,346 km (0.069 R)
• M31: 11,455,457 km (0.091 R)
• M32: 11,732,811 km (0.028 R)
• M33: 12,673,333 km (0.074 R)
• M34: 13,784,546 km (0.061 R)
• M35: 14,525,953 km (0.099 R)
• M36: 15,636,568 km (0.112 R)
• M37: 15,790,205 km (0.093 R)
• M38: 16,047,214 km (0.117 R)
• M39: 16,253,809 km (0.087 R)
• M40: 16,826,619 km (0.108 R)
• M41: 16,983,996 km (0.113 R)
• M42: 17,671,548 km (0.093 R)
• M43: 18,206,659 km (0.077 R)
• M44: 18,638,548 km (0.113 R)
• M45: 18,692,703 km (0.054 R)
• M46: 18,910,068 km (0.093 R)
• M47: 19,073,729 km (0.071 R)
• M48: 19,347,493 km (0.115 R)
• M49: 19,677,655 km (0.059 R)
• M50: 19,732,857 km (0.065 R)
• M51: 19,788,208 km (0.088 R)
• M52: 19,954,262 km (0.079 R)
• M53: 20,287,865 km (0.067 R)
• M54: 21,526,834 km (0.049 R)
• M55: 21,583,682 km (0.057 R)
• M56: 22,385,526 km (0.104 R)
• M57: 22,443,121 km (0.097 R)
• M58: 22,500,866 km (0.112 R)
• M59: 22,848,083 km (0.111 R)
• M60: 23,547,752 km (0.119 R)
• M61: 25,387,806 km (0.094 R)
• M62: 25,628,509 km (0.079 R)
• M63: 25,870,109 km (0.079 R)
• M64: 27,953,260 km (0.116 R)
• M65: 29,077,787 km (0.073 R)
• M66: 30,153,396 km (0.08 R)
• M67: 32,213,059 km (0.093 R)
• M68: 32,539,033 km (0.101 R)
• M69: 32,669,632 km (0.108 R)
• M70: 33,985,943 km (0.094 R)
• M71: 34,118,487 km (0.104 R)
• M72: 35,118,399 km (0.119 R)
• M73: 35,453,798 km (0.056 R)
• M74: 36,466,426 km (0.051 R)
• M75: 36,806,013 km (0.038 R)
• M76: 38,243,948 km (0.111 R)
• M77: 39,073,917 km (0.113 R)
• M78: 39,769,996 km (0.105 R)
• M79: 40,470,263 km (0.098 R)
• M80: 43,167,962 km (0.112 R)
• M81: 43,743,315 km (0.111 R)
• M82: 44,248,806 km (0.119 R)
• M83: 44,828,797 km (0.032 R)
• M84: 44,974,206 km (0.041 R)
• M85: 45,996,558 km (0.104 R)
• M86: 46,143,164 km (0.116 R)
• M87: 47,470,097 km (0.079 R)
• M88: 48,361,700 km (0.093 R)
• M89: 48,809,596 km (0.109 R)
• M90: 50,010,568 km (0.103 R)
• M91: 50,236,760 km (0.091 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 510.9

Radius: 3.5

Gravity: 41.71 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 15.24 AU - 18.9 AU

Year: 25760 Days

Day: 20.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 81,684,988 km

• M1: 50,863 km (0.116 R)
• M2: 150,795 km (0.108 R)
• M3: 178,769 km (0.117 R)
• M4: 257,308 km (0.098 R)
• M5: 347,067 km (0.083 R)
• M6: 696,677 km (0.102 R)
• M7: 1,365,380 km (0.096 R)
• M8: 1,523,206 km (0.069 R)
• M9: 1,653,804 km (0.084 R)
• M10: 1,856,360 km (0.092 R)
• M11: 2,066,695 km (0.048 R)
• M12: 2,138,502 km (0.088 R)
• M13: 2,981,486 km (0.063 R)
• M14: 3,394,974 km (0.101 R)
• M15: 4,320,237 km (0.099 R)
• M16: 4,977,420 km (0.12 R)
• M17: 5,867,228 km (0.09 R)
• M18: 6,123,041 km (0.11 R)
• M19: 6,226,413 km (0.049 R)
• M20: 8,410,691 km (0.115 R)
• M21: 8,698,817 km (0.063 R)
• M22: 9,225,701 km (0.111 R)
• M23: 10,618,307 km (0.111 R)
• M24: 11,054,983 km (0.108 R)
• M25: 11,433,915 km (0.092 R)
• M26: 11,753,007 km (0.092 R)
• M27: 12,465,093 km (0.108 R)
• M28: 12,925,555 km (0.101 R)
• M29: 13,058,099 km (0.117 R)
• M30: 14,545,999 km (0.105 R)
• M31: 14,614,814 km (0.086 R)
• M32: 15,450,019 km (0.118 R)
• M33: 15,590,791 km (0.12 R)
• M34: 17,020,947 km (0.115 R)
• M35: 18,417,891 km (0.12 R)
• M36: 19,092,428 km (0.114 R)
• M37: 20,697,314 km (0.072 R)
• M38: 22,903,584 km (0.117 R)
• M39: 23,628,385 km (0.08 R)
• M40: 24,360,667 km (0.092 R)
• M41: 25,514,665 km (0.11 R)
• M42: 25,764,194 km (0.066 R)
• M43: 27,278,573 km (0.048 R)
• M44: 27,448,666 km (0.095 R)
• M45: 28,562,422 km (0.109 R)
• M46: 28,994,760 km (0.05 R)
• M47: 29,429,192 km (0.094 R)
• M48: 29,516,408 km (0.106 R)
• M49: 29,603,623 km (0.118 R)
• M50: 30,922,478 km (0.102 R)
• M51: 32,080,964 km (0.113 R)
• M52: 32,620,414 km (0.102 R)
• M53: 32,981,693 km (0.104 R)
• M54: 34,165,012 km (0.115 R)
• M55: 35,177,191 km (0.101 R)
• M56: 35,362,244 km (0.044 R)
• M57: 36,199,094 km (0.061 R)
• M58: 38,462,361 km (0.081 R)
• M59: 38,652,948 km (0.118 R)
• M60: 39,035,320 km (0.108 R)
• M61: 40,092,977 km (0.097 R)
• M62: 40,383,048 km (0.059 R)
• M63: 42,334,701 km (0.106 R)
• M64: 47,550,730 km (0.115 R)
• M65: 49,299,380 km (0.025 R)
• M66: 50,650,697 km (0.1 R)
• M67: 50,755,117 km (0.118 R)
• M68: 51,803,648 km (0.118 R)
• M69: 52,225,065 km (0.109 R)
• M70: 53,283,470 km (0.055 R)
• M71: 54,028,617 km (0.027 R)
• M72: 54,669,943 km (0.12 R)
• M73: 54,777,056 km (0.078 R)
• M74: 55,960,375 km (0.081 R)
• M75: 57,805,365 km (0.087 R)
• M76: 59,450,044 km (0.062 R)
• M77: 59,780,656 km (0.117 R)
• M78: 60,001,612 km (0.099 R)
• M79: 60,333,270 km (0.088 R)
• M80: 61,666,486 km (0.081 R)
• M81: 63,346,620 km (0.028 R)
• M82: 64,248,695 km (0.07 R)
• M83: 67,784,590 km (0.108 R)
• M84: 69,750,157 km (0.083 R)
• M85: 71,500,153 km (0.074 R)
• M86: 73,146,328 km (0.104 R)
• M87: 73,500,725 km (0.037 R)
• M88: 74,686,139 km (0.068 R)
• M89: 76,955,837 km (0.112 R)
• M90: 78,038,776 km (0.114 R)
• M91: 78,400,953 km (0.12 R)
• M92: 79,854,895 km (0.102 R)
• M93: 81,195,591 km (0.093 R)
• M94: 81,440,183 km (0.113 R)
• M95: 81,562,554 km (0.099 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 410 - 12,217 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit