🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.59 AU - 0.77 AU

Year: 208 Days

Day: 32.6 Hours

Environment

Temp: 153 °C

Axial Tilt: 15 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,063,152 km

• M1: 319,092 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.01 AU - 1.17 AU

Year: 422 Days

Day: 47.7 Hours

Environment

Temp: -3 °C

Axial Tilt: 49.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.07 AU - 1.53 AU

Year: 550 Days

Day: 43.7 Hours

Environment

Temp: -13 °C

Axial Tilt: 35.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 47,063,152 km

• M1: 252,820 km (0.029 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 284.7

Radius: 14.4

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 4.22 AU - 6.6 AU

Year: 4667 Days

Day: 5 Hours

Environment

Temp: -154 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 47,063,152 km

• M1: 186,698 km (0.087 R)
• M2: 356,193 km (0.109 R)
• M3: 500,554 km (0.104 R)
• M4: 626,217 km (0.12 R)
• M5: 843,882 km (0.076 R)
• M6: 978,968 km (0.112 R)
• M7: 1,357,451 km (0.056 R)
• M8: 1,570,628 km (0.049 R)
• M9: 1,728,155 km (0.077 R)
• M10: 1,918,742 km (0.095 R)
• M11: 2,336,420 km (0.095 R)
• M12: 2,533,141 km (0.097 R)
• M13: 2,704,131 km (0.095 R)
• M14: 2,975,950 km (0.054 R)
• M15: 3,106,998 km (0.118 R)
• M16: 3,426,240 km (0.064 R)
• M17: 3,791,708 km (0.085 R)
• M18: 3,916,323 km (0.09 R)
• M19: 4,078,636 km (0.087 R)
• M20: 4,617,189 km (0.104 R)
• M21: 5,277,364 km (0.098 R)
• M22: 5,864,237 km (0.108 R)
• M23: 6,450,511 km (0.094 R)
• M24: 6,707,669 km (0.062 R)
• M25: 7,343,161 km (0.105 R)
• M26: 8,671,590 km (0.114 R)
• M27: 8,765,837 km (0.061 R)
• M28: 8,931,890 km (0.062 R)
• M29: 9,266,990 km (0.073 R)
• M30: 9,436,035 km (0.08 R)
• M31: 9,581,893 km (0.113 R)
• M32: 9,777,418 km (0.045 R)
• M33: 9,875,703 km (0.073 R)
• M34: 10,023,656 km (0.088 R)
• M35: 10,147,672 km (0.106 R)
• M36: 11,003,971 km (0.117 R)
• M37: 11,440,796 km (0.046 R)
• M38: 12,067,462 km (0.118 R)
• M39: 12,598,085 km (0.076 R)
• M40: 12,705,198 km (0.051 R)
• M41: 12,839,387 km (0.095 R)
• M42: 13,709,747 km (0.073 R)
• M43: 14,207,908 km (0.102 R)
• M44: 14,319,359 km (0.109 R)
• M45: 14,459,083 km (0.105 R)
• M46: 14,683,629 km (0.118 R)
• M47: 15,250,306 km (0.054 R)
• M48: 15,393,023 km (0.045 R)
• M49: 15,564,910 km (0.061 R)
• M50: 15,881,759 km (0.095 R)
• M51: 16,229,873 km (0.106 R)
• M52: 16,346,410 km (0.078 R)
• M53: 16,992,673 km (0.112 R)
• M54: 17,111,154 km (0.119 R)
• M55: 18,068,281 km (0.057 R)
• M56: 18,340,549 km (0.102 R)
• M57: 18,950,609 km (0.113 R)
• M58: 19,289,149 km (0.081 R)
• M59: 19,536,435 km (0.117 R)
• M60: 19,878,266 km (0.118 R)
• M61: 20,003,180 km (0.101 R)
• M62: 20,222,191 km (0.101 R)
• M63: 20,757,453 km (0.07 R)
• M64: 20,947,591 km (0.1 R)
• M65: 21,233,772 km (0.068 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 958.5

Radius: 7.7

Gravity: 16.17 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 18.14 AU - 18.74 AU

Year: 29366 Days

Day: 20.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 47,063,152 km

• M1: 99,183 km (0.067 R)
• M2: 189,541 km (0.069 R)
• M3: 240,105 km (0.095 R)
• M4: 724,502 km (0.101 R)
• M5: 846,126 km (0.044 R)
• M6: 1,250,937 km (0.069 R)
• M7: 2,173,956 km (0.078 R)
• M8: 3,414,272 km (0.089 R)
• M9: 4,435,577 km (0.106 R)
• M10: 4,661,918 km (0.114 R)
• M11: 6,035,825 km (0.107 R)
• M12: 6,223,720 km (0.031 R)
• M13: 7,191,918 km (0.098 R)
• M14: 7,863,313 km (0.037 R)
• M15: 8,414,581 km (0.107 R)
• M16: 9,337,151 km (0.11 R)
• M17: 10,142,586 km (0.115 R)
• M18: 10,894,016 km (0.077 R)
• M19: 11,123,050 km (0.081 R)
• M20: 11,430,773 km (0.117 R)
• M21: 11,819,279 km (0.062 R)
• M22: 12,529,719 km (0.105 R)
• M23: 12,689,490 km (0.111 R)
• M24: 13,091,758 km (0.11 R)
• M25: 14,407,322 km (0.057 R)
• M26: 14,826,944 km (0.113 R)
• M27: 15,506,717 km (0.049 R)
• M28: 18,507,501 km (0.053 R)
• M29: 18,780,816 km (0.106 R)
• M30: 19,423,488 km (0.118 R)
• M31: 20,541,882 km (0.115 R)
• M32: 20,636,129 km (0.041 R)
• M33: 21,394,440 km (0.117 R)
• M34: 23,036,127 km (0.061 R)
• M35: 23,231,951 km (0.088 R)
• M36: 23,822,563 km (0.094 R)
• M37: 24,617,826 km (0.115 R)
• M38: 25,624,170 km (0.12 R)
• M39: 26,234,380 km (0.079 R)
• M40: 26,541,355 km (0.097 R)
• M41: 26,746,603 km (0.08 R)
• M42: 26,952,300 km (0.104 R)
• M43: 29,039,041 km (0.082 R)
• M44: 29,568,917 km (0.041 R)
• M45: 29,675,281 km (0.104 R)
• M46: 29,781,645 km (0.103 R)
• M47: 29,994,971 km (0.069 R)
• M48: 34,254,771 km (0.031 R)
• M49: 34,366,371 km (0.084 R)
• M50: 34,478,270 km (0.062 R)
• M51: 35,039,112 km (0.099 R)
• M52: 35,942,833 km (0.075 R)
• M53: 36,169,923 km (0.052 R)
• M54: 36,397,461 km (0.039 R)
• M55: 38,932,397 km (0.108 R)
• M56: 39,633,562 km (0.063 R)
• M57: 41,642,662 km (0.089 R)
• M58: 44,901,202 km (0.114 R)
• M59: 47,990,548 km (0.117 R)
• M60: 48,742,128 km (0.098 R)
• M61: 51,403,324 km (0.117 R)
• M62: 54,632,245 km (0.111 R)
• M63: 56,600,953 km (0.113 R)
• M64: 58,726,439 km (0.068 R)
• M65: 59,396,039 km (0.108 R)
• M66: 59,530,229 km (0.114 R)
• M67: 62,235,557 km (0.085 R)
• M68: 63,055,054 km (0.049 R)
• M69: 63,603,330 km (0.08 R)
• M70: 63,877,992 km (0.034 R)
• M71: 65,119,205 km (0.12 R)
• M72: 66,925,899 km (0.076 R)
• M73: 67,765,442 km (0.112 R)
• M74: 67,905,615 km (0.088 R)
• M75: 68,045,938 km (0.07 R)
• M76: 69,737,591 km (0.093 R)
• M77: 72,014,620 km (0.07 R)
• M78: 73,594,224 km (0.118 R)
• M79: 75,330,307 km (0.09 R)
• M80: 78,106,694 km (0.079 R)
• M81: 80,470,639 km (0.116 R)
• M82: 81,959,886 km (0.102 R)
• M83: 82,258,932 km (0.112 R)
• M84: 84,060,240 km (0.081 R)
• M85: 85,874,563 km (0.115 R)
• M86: 86,026,256 km (0.054 R)
• M87: 90,466,470 km (0.039 R)
• M88: 94,980,586 km (0.091 R)
• M89: 96,712,031 km (0.037 R)
• M90: 96,869,857 km (0.095 R)
• M91: 97,027,833 km (0.104 R)
• M92: 97,977,629 km (0.031 R)
• M93: 104,226,033 km (0.063 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 73.5

Radius: 4.8

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 15.53 AU - 21.63 AU

Year: 29701 Days

Day: 17.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 47,063,152 km

• M1: 421,716 km (0.112 R)
• M2: 538,702 km (0.101 R)
• M3: 569,519 km (0.084 R)
• M4: 699,370 km (0.077 R)
• M5: 1,063,940 km (0.08 R)
• M6: 1,613,413 km (0.079 R)
• M7: 1,728,005 km (0.116 R)
• M8: 1,774,530 km (0.047 R)
• M9: 1,940,733 km (0.09 R)
• M10: 2,038,121 km (0.026 R)
• M11: 2,443,232 km (0.085 R)
• M12: 2,548,250 km (0.111 R)
• M13: 3,011,704 km (0.08 R)
• M14: 5,586,134 km (0.069 R)
• M15: 6,219,382 km (0.109 R)
• M16: 6,544,458 km (0.116 R)
• M17: 6,690,765 km (0.071 R)
• M18: 6,764,367 km (0.066 R)
• M19: 7,023,770 km (0.04 R)
• M20: 7,744,532 km (0.101 R)
• M21: 7,860,471 km (0.113 R)
• M22: 8,409,196 km (0.069 R)
• M23: 8,688,196 km (0.085 R)
• M24: 10,212,448 km (0.034 R)
• M25: 10,940,092 km (0.091 R)
• M26: 11,419,703 km (0.109 R)
• M27: 11,728,473 km (0.078 R)
• M28: 11,950,775 km (0.08 R)
• M29: 12,129,545 km (0.108 R)
• M30: 12,807,971 km (0.096 R)
• M31: 13,591,565 km (0.073 R)
• M32: 13,731,589 km (0.093 R)
• M33: 13,871,911 km (0.104 R)
• M34: 14,248,599 km (0.033 R)
• M35: 14,438,139 km (0.088 R)
• M36: 14,915,805 km (0.12 R)
• M37: 15,156,658 km (0.111 R)
• M38: 17,128,657 km (0.066 R)
• M39: 17,888,614 km (0.105 R)
• M40: 17,990,790 km (0.081 R)
• M41: 18,349,974 km (0.109 R)
• M42: 18,867,134 km (0.104 R)
• M43: 19,336,722 km (0.104 R)
• M44: 19,389,081 km (0.109 R)
• M45: 19,441,440 km (0.046 R)
• M46: 19,599,116 km (0.055 R)
• M47: 19,704,433 km (0.091 R)
• M48: 19,810,049 km (0.053 R)
• M49: 23,956,453 km (0.097 R)
• M50: 24,012,702 km (0.107 R)
• M51: 24,805,421 km (0.117 R)
• M52: 25,549,222 km (0.101 R)
• M53: 25,606,817 km (0.089 R)
• M54: 26,126,371 km (0.062 R)
• M55: 26,358,397 km (0.096 R)
• M56: 27,883,248 km (0.102 R)
• M57: 30,102,233 km (0.085 R)
• M58: 31,140,442 km (0.105 R)
• M59: 31,201,927 km (0.106 R)
• M60: 31,880,503 km (0.094 R)
• M61: 31,942,437 km (0.1 R)
• M62: 32,066,453 km (0.109 R)
• M63: 34,325,231 km (0.069 R)
• M64: 34,770,285 km (0.08 R)
• M65: 36,894,425 km (0.093 R)
• M66: 37,024,575 km (0.117 R)
• M67: 39,591,525 km (0.099 R)
• M68: 40,192,011 km (0.113 R)
• M69: 40,795,489 km (0.119 R)
• M70: 44,963,884 km (0.114 R)
• M71: 45,241,986 km (0.1 R)
• M72: 46,992,730 km (0.08 R)
• M73: 47,063,191 km (0.101 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 362 - 11,562 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit