🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 4.11 AU - 4.81 AU

Year: 3310 Days

Day: 26.3 Hours

Environment

Temp: -126 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,892,396 km

• M1: 1,913,806 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 4.46 AU - 5.3 AU

Year: 3789 Days

Day: 20.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 168.3

Radius: 10.1

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 4.33 AU - 6.79 AU

Year: 4608 Days

Day: 8.4 Hours

Environment

Temp: -145 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 78,892,396 km

• M1: 172,187 km (0.105 R)
• M2: 469,139 km (0.069 R)
• M3: 605,722 km (0.12 R)
• M4: 883,375 km (0.066 R)
• M5: 997,967 km (0.03 R)
• M6: 1,138,141 km (0.109 R)
• M7: 1,242,560 km (0.066 R)
• M8: 1,764,208 km (0.05 R)
• M9: 2,203,577 km (0.112 R)
• M10: 2,322,058 km (0.105 R)
• M11: 2,469,711 km (0.106 R)
• M12: 2,565,454 km (0.074 R)
• M13: 2,690,219 km (0.114 R)
• M14: 2,917,308 km (0.087 R)
• M15: 3,344,859 km (0.086 R)
• M16: 3,481,591 km (0.026 R)
• M17: 3,573,893 km (0.093 R)
• M18: 3,855,436 km (0.053 R)
• M19: 3,967,036 km (0.1 R)
• M20: 4,914,589 km (0.053 R)
• M21: 5,140,183 km (0.096 R)
• M22: 5,910,911 km (0.11 R)
• M23: 6,002,914 km (0.085 R)
• M24: 6,076,815 km (0.077 R)
• M25: 6,300,464 km (0.116 R)
• M26: 6,736,691 km (0.114 R)
• M27: 7,065,358 km (0.049 R)
• M28: 7,143,598 km (0.085 R)
• M29: 7,241,584 km (0.093 R)
• M30: 7,960,851 km (0.045 R)
• M31: 8,062,577 km (0.108 R)
• M32: 9,103,330 km (0.102 R)
• M33: 9,380,983 km (0.095 R)
• M34: 9,596,404 km (0.109 R)
• M35: 9,683,021 km (0.03 R)
• M36: 10,363,093 km (0.055 R)
• M37: 10,832,681 km (0.11 R)
• M38: 11,195,007 km (0.101 R)
• M39: 11,377,816 km (0.065 R)
• M40: 11,607,598 km (0.063 R)
• M41: 12,400,317 km (0.046 R)
• M42: 12,636,831 km (0.092 R)
• M43: 12,708,040 km (0.105 R)
• M44: 12,922,563 km (0.118 R)
• M45: 13,138,433 km (0.09 R)
• M46: 13,282,795 km (0.06 R)
• M47: 14,457,737 km (0.036 R)
• M48: 14,756,633 km (0.057 R)
• M49: 14,881,847 km (0.061 R)
• M50: 15,108,039 km (0.102 R)
• M51: 15,234,150 km (0.086 R)
• M52: 15,360,709 km (0.038 R)
• M53: 16,101,368 km (0.091 R)
• M54: 16,333,544 km (0.097 R)
• M55: 17,089,313 km (0.083 R)
• M56: 17,273,468 km (0.049 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 728.4

Radius: 8.3

Gravity: 10.57 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 9.03 AU - 11.31 AU

Year: 11399 Days

Day: 9.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 78,892,396 km

• M1: 108,010 km (0.087 R)
• M2: 594,951 km (0.061 R)
• M3: 698,921 km (0.04 R)
• M4: 753,375 km (0.094 R)
• M5: 828,323 km (0.056 R)
• M6: 925,861 km (0.049 R)
• M7: 1,175,839 km (0.1 R)
• M8: 1,354,310 km (0.113 R)
• M9: 1,517,970 km (0.101 R)
• M10: 1,994,439 km (0.1 R)
• M11: 2,716,847 km (0.088 R)
• M12: 3,075,732 km (0.091 R)
• M13: 3,260,785 km (0.069 R)
• M14: 3,481,442 km (0.094 R)
• M15: 3,838,083 km (0.093 R)
• M16: 3,937,266 km (0.077 R)
• M17: 5,341,242 km (0.042 R)
• M18: 5,489,344 km (0.088 R)
• M19: 5,752,188 km (0.075 R)
• M20: 6,485,816 km (0.094 R)
• M21: 8,902,420 km (0.041 R)
• M22: 9,078,347 km (0.061 R)
• M23: 9,658,338 km (0.078 R)
• M24: 10,204,220 km (0.101 R)
• M25: 10,388,375 km (0.117 R)
• M26: 10,480,976 km (0.105 R)
• M27: 10,994,696 km (0.102 R)
• M28: 11,183,638 km (0.114 R)
• M29: 11,325,905 km (0.101 R)
• M30: 12,046,668 km (0.067 R)
• M31: 12,192,675 km (0.1 R)
• M32: 12,290,363 km (0.065 R)
• M33: 13,130,654 km (0.071 R)
• M34: 13,280,850 km (0.066 R)
• M35: 13,734,880 km (0.094 R)
• M36: 14,194,145 km (0.072 R)
• M37: 14,296,769 km (0.114 R)
• M38: 15,179,995 km (0.117 R)
• M39: 15,707,776 km (0.117 R)
• M40: 16,618,678 km (0.071 R)
• M41: 17,053,260 km (0.058 R)
• M42: 17,271,972 km (0.082 R)
• M43: 17,546,633 km (0.083 R)
• M44: 17,712,238 km (0.113 R)
• M45: 17,878,292 km (0.106 R)
• M46: 19,111,577 km (0.067 R)
• M47: 20,314,344 km (0.078 R)
• M48: 21,071,010 km (0.058 R)
• M49: 21,423,462 km (0.099 R)
• M50: 21,718,619 km (0.086 R)
• M51: 23,214,598 km (0.078 R)
• M52: 23,456,946 km (0.097 R)
• M53: 23,639,306 km (0.104 R)
• M54: 23,822,115 km (0.04 R)
• M55: 24,496,651 km (0.119 R)
• M56: 26,684,071 km (0.109 R)
• M57: 27,640,451 km (0.075 R)
• M58: 28,219,843 km (0.083 R)
• M59: 28,998,350 km (0.082 R)
• M60: 31,376,209 km (0.053 R)
• M61: 31,577,268 km (0.091 R)
• M62: 31,913,115 km (0.105 R)
• M63: 32,182,691 km (0.116 R)
• M64: 33,132,188 km (0.107 R)
• M65: 33,541,787 km (0.032 R)
• M66: 33,678,819 km (0.105 R)
• M67: 33,884,516 km (0.075 R)
• M68: 35,895,261 km (0.034 R)
• M69: 36,950,225 km (0.094 R)
• M70: 38,444,409 km (0.092 R)
• M71: 40,321,563 km (0.099 R)
• M72: 41,785,827 km (0.117 R)
• M73: 42,006,932 km (0.115 R)
• M74: 42,450,341 km (0.045 R)
• M75: 43,267,295 km (0.063 R)
• M76: 43,416,444 km (0.069 R)
• M77: 43,789,840 km (0.066 R)
• M78: 44,690,569 km (0.08 R)
• M79: 44,992,158 km (0.112 R)
• M80: 45,825,119 km (0.038 R)
• M81: 45,977,110 km (0.112 R)
• M82: 48,431,563 km (0.106 R)
• M83: 48,586,396 km (0.081 R)
• M84: 49,129,586 km (0.049 R)
• M85: 49,207,228 km (0.096 R)
• M86: 49,830,901 km (0.099 R)
• M87: 49,987,081 km (0.072 R)
• M88: 50,143,561 km (0.068 R)
• M89: 50,692,435 km (0.048 R)
• M90: 51,401,080 km (0.102 R)
• M91: 52,589,486 km (0.089 R)
• M92: 52,907,830 km (0.093 R)
• M93: 53,386,693 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 831.5

Radius: 6.7

Gravity: 18.52 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 12.63 AU - 16.13 AU

Year: 19165 Days

Day: 21.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 78,892,396 km

• M1: 150,645 km (0.058 R)
• M2: 200,162 km (0.109 R)
• M3: 599,289 km (0.064 R)
• M4: 810,671 km (0.068 R)
• M5: 938,128 km (0.096 R)
• M6: 1,099,844 km (0.081 R)
• M7: 1,701,975 km (0.09 R)
• M8: 2,726,571 km (0.091 R)
• M9: 2,919,402 km (0.109 R)
• M10: 3,196,906 km (0.102 R)
• M11: 3,524,526 km (0.049 R)
• M12: 3,905,851 km (0.112 R)
• M13: 4,123,516 km (0.077 R)
• M14: 4,255,910 km (0.08 R)
• M15: 4,846,073 km (0.058 R)
• M16: 5,222,013 km (0.076 R)
• M17: 5,269,585 km (0.063 R)
• M18: 6,252,892 km (0.055 R)
• M19: 6,713,504 km (0.047 R)
• M20: 7,026,762 km (0.037 R)
• M21: 7,185,186 km (0.075 R)
• M22: 7,398,213 km (0.117 R)
• M23: 8,160,115 km (0.101 R)
• M24: 8,271,117 km (0.117 R)
• M25: 8,326,767 km (0.042 R)
• M26: 8,606,814 km (0.063 R)
• M27: 9,407,313 km (0.115 R)
• M28: 10,052,977 km (0.066 R)
• M29: 11,947,933 km (0.113 R)
• M30: 12,774,910 km (0.105 R)
• M31: 12,839,237 km (0.069 R)
• M32: 13,032,966 km (0.118 R)
• M33: 13,619,989 km (0.084 R)
• M34: 13,883,730 km (0.112 R)
• M35: 14,282,408 km (0.078 R)
• M36: 15,295,634 km (0.074 R)
• M37: 15,983,934 km (0.092 R)
• M38: 16,471,773 km (0.073 R)
• M39: 17,461,961 km (0.038 R)
• M40: 18,909,769 km (0.059 R)
• M41: 19,351,532 km (0.075 R)
• M42: 19,871,235 km (0.079 R)
• M43: 20,320,477 km (0.087 R)
• M44: 22,849,878 km (0.039 R)
• M45: 23,241,824 km (0.086 R)
• M46: 23,873,427 km (0.064 R)
• M47: 24,992,119 km (0.114 R)
• M48: 25,153,386 km (0.102 R)
• M49: 25,234,169 km (0.099 R)
• M50: 28,113,928 km (0.11 R)
• M51: 29,294,554 km (0.068 R)
• M52: 32,492,209 km (0.068 R)
• M53: 33,286,573 km (0.05 R)
• M54: 33,998,061 km (0.084 R)
• M55: 34,176,681 km (0.11 R)
• M56: 35,798,621 km (0.091 R)
• M57: 36,344,803 km (0.064 R)
• M58: 36,802,123 km (0.049 R)
• M59: 37,445,394 km (0.11 R)
• M60: 38,650,106 km (0.115 R)
• M61: 38,836,654 km (0.029 R)
• M62: 39,210,350 km (0.113 R)
• M63: 40,244,520 km (0.066 R)
• M64: 44,177,448 km (0.115 R)
• M65: 44,274,836 km (0.105 R)
• M66: 44,959,097 km (0.104 R)
• M67: 45,449,778 km (0.099 R)
• M68: 45,548,213 km (0.103 R)
• M69: 47,830,329 km (0.11 R)
• M70: 49,946,241 km (0.05 R)
• M71: 50,964,554 km (0.105 R)
• M72: 51,476,179 km (0.077 R)
• M73: 53,540,031 km (0.111 R)
• M74: 53,851,942 km (0.11 R)
• M75: 54,686,549 km (0.093 R)
• M76: 56,580,308 km (0.049 R)
• M77: 56,791,989 km (0.073 R)
• M78: 57,003,969 km (0.075 R)
• M79: 57,216,249 km (0.072 R)
• M80: 58,067,909 km (0.09 R)
• M81: 58,816,497 km (0.1 R)
• M82: 59,460,815 km (0.041 R)
• M83: 59,783,797 km (0.091 R)
• M84: 59,999,517 km (0.105 R)
• M85: 61,298,775 km (0.056 R)
• M86: 64,145,772 km (0.12 R)
• M87: 68,609,024 km (0.105 R)
• M88: 70,763,982 km (0.117 R)
• M89: 71,678,025 km (0.109 R)
• M90: 74,559,130 km (0.094 R)
• M91: 75,256,256 km (0.114 R)
• M92: 76,072,312 km (0.098 R)
• M93: 76,305,984 km (0.089 R)
• M94: 76,774,226 km (0.098 R)
• M95: 76,891,361 km (0.098 R)
• M96: 78,892,382 km (0.041 R)

Kuiper Belt

Range: 31.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 436 - 13,511 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit