🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.6 AU - 0.78 AU

Year: 217 Days

Day: 30.8 Hours

Environment

Temp: 163 °C

Axial Tilt: 17.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.14 AU - 1.26 AU

Year: 498 Days

Day: 41.5 Hours

Environment

Temp: -22 °C

Axial Tilt: 32.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.76 AU - 2.26 AU

Year: 1079 Days

Day: 22.8 Hours

Environment

Temp: -75 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.97 AU - 2.31 AU

Year: 1186 Days

Day: 43.8 Hours

Environment

Temp: -84 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,647,231 km

• M1: 1,358,199 km (0.09 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 2.18 AU - 2.7 AU

Year: 1444 Days

Day: 14.6 Hours

Environment

Temp: -98 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 555

Radius: 11

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 5.06 AU - 8.18 AU

Year: 6451 Days

Day: 5.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 29,647,231 km

• M1: 139,724 km (0.095 R)
• M2: 245,191 km (0.06 R)
• M3: 335,997 km (0.073 R)
• M4: 588,967 km (0.118 R)
• M5: 674,686 km (0.097 R)
• M6: 792,121 km (0.074 R)
• M7: 974,780 km (0.079 R)
• M8: 1,299,706 km (0.081 R)
• M9: 1,622,838 km (0.117 R)
• M10: 1,840,054 km (0.063 R)
• M11: 2,203,726 km (0.095 R)
• M12: 2,343,451 km (0.062 R)
• M13: 2,424,682 km (0.105 R)
• M14: 2,548,400 km (0.08 R)
• M15: 2,653,118 km (0.105 R)
• M16: 2,780,576 km (0.088 R)
• M17: 2,953,960 km (0.068 R)
• M18: 3,495,504 km (0.086 R)
• M19: 3,777,795 km (0.109 R)
• M20: 4,018,947 km (0.078 R)
• M21: 4,116,784 km (0.053 R)
• M22: 4,643,668 km (0.114 R)
• M23: 4,746,591 km (0.088 R)
• M24: 4,902,173 km (0.043 R)
• M25: 5,006,891 km (0.105 R)
• M26: 6,264,411 km (0.116 R)
• M27: 6,378,255 km (0.112 R)
• M28: 6,550,292 km (0.111 R)
• M29: 6,694,804 km (0.097 R)
• M30: 7,105,300 km (0.053 R)
• M31: 7,194,311 km (0.053 R)
• M32: 7,403,449 km (0.109 R)
• M33: 7,766,673 km (0.079 R)
• M34: 8,073,947 km (0.073 R)
• M35: 8,416,526 km (0.077 R)
• M36: 8,891,349 km (0.082 R)
• M37: 8,987,391 km (0.118 R)
• M38: 9,310,074 km (0.108 R)
• M39: 9,834,115 km (0.098 R)
• M40: 10,233,542 km (0.111 R)
• M41: 10,502,818 km (0.11 R)
• M42: 11,013,994 km (0.105 R)
• M43: 11,082,659 km (0.05 R)
• M44: 11,708,128 km (0.071 R)
• M45: 11,883,905 km (0.113 R)
• M46: 12,920,469 km (0.044 R)
• M47: 13,065,728 km (0.059 R)
• M48: 13,357,893 km (0.106 R)
• M49: 13,652,302 km (0.108 R)
• M50: 14,060,554 km (0.09 R)
• M51: 14,359,900 km (0.037 R)
• M52: 15,347,694 km (0.119 R)
• M53: 16,830,359 km (0.078 R)
• M54: 17,228,140 km (0.069 R)
• M55: 17,709,546 km (0.107 R)
• M56: 19,138,953 km (0.111 R)
• M57: 19,221,681 km (0.064 R)
• M58: 20,520,340 km (0.083 R)
• M59: 21,545,085 km (0.105 R)
• M60: 21,976,974 km (0.104 R)
• M61: 22,150,508 km (0.069 R)
• M62: 22,586,436 km (0.096 R)
• M63: 23,378,258 km (0.095 R)
• M64: 24,988,978 km (0.081 R)
• M65: 25,260,947 km (0.025 R)
• M66: 25,625,068 km (0.026 R)
• M67: 26,913,106 km (0.083 R)
• M68: 28,080,867 km (0.111 R)
• M69: 28,836,934 km (0.119 R)
• M70: 29,074,645 km (0.091 R)
• M71: 29,791,518 km (0.105 R)
• M72: 29,887,560 km (0.06 R)
• M73: 31,047,841 km (0.104 R)
• M74: 31,145,080 km (0.084 R)
• M75: 31,291,387 km (0.088 R)
• M76: 31,633,517 km (0.088 R)
• M77: 31,731,504 km (0.034 R)
• M78: 32,815,789 km (0.082 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 264.5

Radius: 11.3

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 5.73 AU - 7.65 AU

Year: 6554 Days

Day: 5.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 29,647,231 km

• M1: 198,516 km (0.102 R)
• M2: 297,550 km (0.094 R)
• M3: 451,187 km (0.112 R)
• M4: 755,619 km (0.114 R)
• M5: 895,493 km (0.108 R)
• M6: 1,083,238 km (0.088 R)
• M7: 1,256,772 km (0.098 R)
• M8: 1,631,963 km (0.034 R)
• M9: 1,848,581 km (0.111 R)
• M10: 2,091,079 km (0.12 R)
• M11: 2,361,552 km (0.052 R)
• M12: 2,500,977 km (0.111 R)
• M13: 2,697,399 km (0.092 R)
• M14: 3,220,393 km (0.042 R)
• M15: 4,126,059 km (0.094 R)
• M16: 4,231,376 km (0.107 R)
• M17: 4,401,768 km (0.102 R)
• M18: 4,574,553 km (0.094 R)
• M19: 4,661,769 km (0.119 R)
• M20: 4,949,146 km (0.119 R)
• M21: 5,128,813 km (0.046 R)
• M22: 5,242,358 km (0.048 R)
• M23: 5,940,681 km (0.079 R)
• M24: 6,131,867 km (0.097 R)
• M25: 6,228,208 km (0.081 R)
• M26: 6,842,008 km (0.077 R)
• M27: 6,916,957 km (0.116 R)
• M28: 7,042,619 km (0.066 R)
• M29: 7,168,880 km (0.068 R)
• M30: 7,296,038 km (0.107 R)
• M31: 7,449,525 km (0.075 R)
• M32: 8,500,151 km (0.087 R)
• M33: 8,580,934 km (0.056 R)
• M34: 8,661,866 km (0.114 R)
• M35: 8,878,933 km (0.103 R)
• M36: 9,346,277 km (0.103 R)
• M37: 9,569,028 km (0.059 R)
• M38: 9,652,952 km (0.118 R)
• M39: 9,878,097 km (0.082 R)
• M40: 9,991,343 km (0.102 R)
• M41: 10,276,327 km (0.038 R)
• M42: 10,883,395 km (0.04 R)
• M43: 11,621,511 km (0.103 R)
• M44: 12,928,547 km (0.098 R)
• M45: 13,489,390 km (0.095 R)
• M46: 13,583,636 km (0.117 R)
• M47: 13,899,437 km (0.112 R)
• M48: 14,185,768 km (0.081 R)
• M49: 14,538,370 km (0.114 R)
• M50: 14,635,010 km (0.032 R)
• M51: 14,861,352 km (0.05 R)
• M52: 16,512,015 km (0.118 R)
• M53: 17,086,470 km (0.106 R)
• M54: 17,667,509 km (0.052 R)
• M55: 18,116,153 km (0.076 R)
• M56: 18,428,962 km (0.114 R)
• M57: 18,708,560 km (0.117 R)
• M58: 19,236,491 km (0.111 R)
• M59: 19,413,615 km (0.105 R)
• M60: 19,769,359 km (0.101 R)
• M61: 20,019,636 km (0.091 R)
• M62: 20,091,443 km (0.107 R)
• M63: 20,559,684 km (0.094 R)
• M64: 20,704,495 km (0.115 R)
• M65: 21,177,523 km (0.04 R)
• M66: 21,507,087 km (0.102 R)
• M67: 21,801,496 km (0.091 R)
• M68: 22,060,151 km (0.109 R)
• M69: 22,580,602 km (0.077 R)
• M70: 24,280,632 km (0.069 R)
• M71: 25,010,670 km (0.091 R)
• M72: 25,088,012 km (0.096 R)
• M73: 25,475,620 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 265.7

Radius: 11.2

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 6.66 AU - 8.38 AU

Year: 7810 Days

Day: 7.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 29,647,231 km

• M1: 156,629 km (0.056 R)
• M2: 248,931 km (0.094 R)
• M3: 384,317 km (0.111 R)
• M4: 674,088 km (0.096 R)
• M5: 962,662 km (0.076 R)
• M6: 1,114,654 km (0.059 R)
• M7: 1,260,212 km (0.108 R)
• M8: 1,602,941 km (0.104 R)
• M9: 1,685,070 km (0.081 R)
• M10: 2,027,799 km (0.085 R)
• M11: 2,262,518 km (0.098 R)
• M12: 2,449,366 km (0.069 R)
• M13: 2,660,748 km (0.088 R)
• M14: 2,858,067 km (0.117 R)
• M15: 4,233,171 km (0.096 R)
• M16: 4,348,361 km (0.075 R)
• M17: 5,657,043 km (0.115 R)
• M18: 6,118,852 km (0.088 R)
• M19: 6,196,942 km (0.098 R)
• M20: 6,753,446 km (0.075 R)
• M21: 6,915,461 km (0.108 R)
• M22: 7,188,327 km (0.113 R)
• M23: 7,298,431 km (0.106 R)
• M24: 7,436,959 km (0.059 R)
• M25: 7,576,235 km (0.076 R)
• M26: 7,716,557 km (0.087 R)
• M27: 8,459,610 km (0.045 R)
• M28: 8,692,983 km (0.109 R)
• M29: 9,017,161 km (0.113 R)
• M30: 9,195,632 km (0.084 R)
• M31: 9,616,899 km (0.078 R)
• M32: 10,791,841 km (0.12 R)
• M33: 11,013,096 km (0.092 R)
• M34: 11,332,039 km (0.119 R)
• M35: 11,718,749 km (0.118 R)
• M36: 12,044,274 km (0.118 R)
• M37: 12,240,995 km (0.053 R)
• M38: 12,604,518 km (0.077 R)
• M39: 13,308,376 km (0.119 R)
• M40: 13,614,005 km (0.053 R)
• M41: 13,716,479 km (0.036 R)
• M42: 14,370,820 km (0.092 R)
• M43: 15,035,334 km (0.114 R)
• M44: 15,105,944 km (0.113 R)
• M45: 15,318,224 km (0.114 R)
• M46: 15,495,946 km (0.118 R)
• M47: 15,638,513 km (0.108 R)
• M48: 15,961,046 km (0.079 R)
• M49: 16,069,055 km (0.057 R)
• M50: 16,141,161 km (0.112 R)
• M51: 16,322,025 km (0.098 R)
• M52: 16,795,203 km (0.099 R)
• M53: 16,905,158 km (0.118 R)
• M54: 16,978,461 km (0.108 R)
• M55: 17,718,073 km (0.093 R)
• M56: 17,904,621 km (0.117 R)
• M57: 18,054,369 km (0.094 R)
• M58: 18,129,317 km (0.088 R)
• M59: 18,733,094 km (0.099 R)
• M60: 20,466,634 km (0.107 R)
• M61: 21,253,519 km (0.042 R)
• M62: 21,411,943 km (0.113 R)
• M63: 21,810,173 km (0.073 R)
• M64: 23,304,356 km (0.076 R)
• M65: 23,467,867 km (0.045 R)
• M66: 23,919,503 km (0.112 R)
• M67: 24,415,420 km (0.083 R)
• M68: 24,956,665 km (0.06 R)
• M69: 25,712,433 km (0.118 R)
• M70: 25,839,143 km (0.107 R)
• M71: 26,050,824 km (0.092 R)
• M72: 26,178,131 km (0.09 R)
• M73: 26,348,075 km (0.077 R)
• M74: 27,505,214 km (0.065 R)
• M75: 27,764,617 km (0.072 R)
• M76: 28,329,349 km (0.056 R)
• M77: 28,678,809 km (0.091 R)
• M78: 28,897,970 km (0.118 R)
• M79: 29,470,332 km (0.066 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 314 - 16,626 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit