🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.13 AU - 2.27 AU

Year: 1158 Days

Day: 20.2 Hours

Environment

Temp: -58 °C

Axial Tilt: 44.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,275,590 km

• M1: 989,291 km (0.091 R)

Asteroid Belt

Center: 5.98 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 9.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116.6

Radius: 14.5

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 9.21 AU - 10.31 AU

Year: 10817 Days

Day: 14.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 44,275,590 km

• M1: 845,378 km (0.103 R)
• M2: 1,514,080 km (0.092 R)
• M3: 2,181,586 km (0.114 R)
• M4: 2,520,126 km (0.111 R)
• M5: 2,630,679 km (0.08 R)
• M6: 3,450,325 km (0.077 R)
• M7: 5,548,884 km (0.107 R)
• M8: 5,840,750 km (0.117 R)
• M9: 6,087,885 km (0.107 R)
• M10: 6,772,595 km (0.112 R)
• M11: 7,375,325 km (0.077 R)
• M12: 7,750,666 km (0.04 R)
• M13: 8,297,745 km (0.036 R)
• M14: 8,548,022 km (0.107 R)
• M15: 9,400,581 km (0.046 R)
• M16: 9,545,242 km (0.088 R)
• M17: 9,836,958 km (0.043 R)
• M18: 9,954,542 km (0.029 R)
• M19: 10,429,365 km (0.05 R)
• M20: 11,929,233 km (0.099 R)
• M21: 12,243,688 km (0.079 R)
• M22: 13,268,284 km (0.1 R)
• M23: 13,955,537 km (0.109 R)
• M24: 15,535,739 km (0.092 R)
• M25: 15,707,178 km (0.098 R)
• M26: 15,913,623 km (0.034 R)
• M27: 16,748,978 km (0.061 R)
• M28: 18,935,799 km (0.109 R)
• M29: 21,439,469 km (0.073 R)
• M30: 21,592,209 km (0.055 R)
• M31: 22,129,863 km (0.06 R)
• M32: 24,722,843 km (0.051 R)
• M33: 25,527,530 km (0.059 R)
• M34: 25,648,854 km (0.106 R)
• M35: 26,014,322 km (0.107 R)
• M36: 26,136,543 km (0.117 R)
• M37: 26,259,064 km (0.036 R)
• M38: 27,286,502 km (0.084 R)
• M39: 27,659,599 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 12.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249.3

Radius: 14.2

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 9.81 AU - 14.49 AU

Year: 15025 Days

Day: 11.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 44,275,590 km

• M1: 184,005 km (0.104 R)
• M2: 397,482 km (0.102 R)
• M3: 632,201 km (0.1 R)
• M4: 969,544 km (0.118 R)
• M5: 1,324,091 km (0.107 R)
• M6: 1,485,956 km (0.085 R)
• M7: 1,654,702 km (0.107 R)
• M8: 1,830,330 km (0.041 R)
• M9: 1,943,276 km (0.098 R)
• M10: 2,035,429 km (0.106 R)
• M11: 2,129,077 km (0.114 R)
• M12: 2,748,412 km (0.092 R)
• M13: 2,852,682 km (0.086 R)
• M14: 3,478,300 km (0.071 R)
• M15: 3,938,613 km (0.028 R)
• M16: 4,479,858 km (0.086 R)
• M17: 4,885,567 km (0.09 R)
• M18: 5,012,875 km (0.112 R)
• M19: 5,467,054 km (0.049 R)
• M20: 5,766,100 km (0.066 R)
• M21: 6,207,713 km (0.043 R)
• M22: 6,766,461 km (0.094 R)
• M23: 6,980,087 km (0.117 R)
• M24: 7,708,629 km (0.092 R)
• M25: 8,808,023 km (0.119 R)
• M26: 9,198,623 km (0.09 R)
• M27: 9,554,966 km (0.114 R)
• M28: 10,037,269 km (0.093 R)
• M29: 10,281,413 km (0.089 R)
• M30: 10,486,362 km (0.058 R)
• M31: 11,404,294 km (0.089 R)
• M32: 11,787,265 km (0.112 R)
• M33: 12,961,608 km (0.092 R)
• M34: 13,183,163 km (0.099 R)
• M35: 13,316,754 km (0.109 R)
• M36: 13,495,523 km (0.057 R)
• M37: 13,855,456 km (0.116 R)
• M38: 14,173,052 km (0.112 R)
• M39: 14,954,402 km (0.103 R)
• M40: 15,986,178 km (0.07 R)
• M41: 16,367,204 km (0.052 R)
• M42: 18,068,880 km (0.117 R)
• M43: 19,016,133 km (0.035 R)
• M44: 20,493,113 km (0.1 R)
• M45: 20,647,947 km (0.094 R)
• M46: 20,958,961 km (0.113 R)
• M47: 22,910,615 km (0.114 R)
• M48: 23,340,260 km (0.117 R)
• M49: 24,754,857 km (0.11 R)
• M50: 25,861,881 km (0.102 R)
• M51: 26,309,179 km (0.112 R)
• M52: 27,041,610 km (0.102 R)
• M53: 27,154,856 km (0.107 R)
• M54: 27,438,793 km (0.092 R)
• M55: 27,837,770 km (0.073 R)
• M56: 28,009,509 km (0.117 R)
• M57: 28,353,733 km (0.031 R)
• M58: 30,213,833 km (0.111 R)
• M59: 30,567,034 km (0.093 R)
• M60: 30,921,431 km (0.025 R)
• M61: 31,277,324 km (0.059 R)
• M62: 31,455,795 km (0.068 R)
• M63: 32,053,139 km (0.076 R)
• M64: 32,774,799 km (0.119 R)
• M65: 34,664,071 km (0.048 R)
• M66: 34,972,093 km (0.119 R)
• M67: 35,095,511 km (0.067 R)
• M68: 36,901,905 km (0.116 R)
• M69: 37,216,509 km (0.099 R)
• M70: 37,721,552 km (0.101 R)
• M71: 38,356,146 km (0.091 R)
• M72: 39,571,479 km (0.101 R)
• M73: 39,764,610 km (0.083 R)
• M74: 41,450,877 km (0.11 R)
• M75: 42,171,341 km (0.076 R)
• M76: 42,302,687 km (0.033 R)
• M77: 42,895,993 km (0.103 R)
• M78: 43,028,088 km (0.096 R)
• M79: 43,890,669 km (0.113 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 138.4

Radius: 6.3

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 14.52 AU - 14.64 AU

Year: 19750 Days

Day: 23.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 44,275,590 km

• M1: 232,475 km (0.12 R)
• M2: 431,889 km (0.099 R)
• M3: 679,773 km (0.098 R)
• M4: 862,133 km (0.037 R)
• M5: 1,041,201 km (0.08 R)
• M6: 1,251,835 km (0.086 R)
• M7: 1,455,138 km (0.06 R)
• M8: 1,518,119 km (0.105 R)
• M9: 1,915,601 km (0.102 R)
• M10: 2,270,596 km (0.083 R)
• M11: 2,518,630 km (0.119 R)
• M12: 2,594,775 km (0.036 R)
• M13: 2,645,938 km (0.08 R)
• M14: 3,094,582 km (0.118 R)
• M15: 3,369,542 km (0.083 R)
• M16: 3,425,492 km (0.064 R)
• M17: 3,942,801 km (0.091 R)
• M18: 4,301,238 km (0.084 R)
• M19: 4,361,975 km (0.102 R)
• M20: 4,515,163 km (0.059 R)
• M21: 4,826,925 km (0.094 R)
• M22: 4,953,485 km (0.113 R)
• M23: 6,141,741 km (0.119 R)
• M24: 6,244,664 km (0.026 R)
• M25: 7,195,957 km (0.052 R)
• M26: 7,817,835 km (0.106 R)
• M27: 7,966,685 km (0.103 R)
• M28: 8,304,926 km (0.075 R)
• M29: 8,647,954 km (0.107 R)
• M30: 8,840,486 km (0.078 R)
• M31: 9,269,234 km (0.118 R)
• M32: 9,466,254 km (0.114 R)
• M33: 9,624,977 km (0.037 R)
• M34: 9,904,725 km (0.098 R)
• M35: 9,944,967 km (0.057 R)
• M36: 10,187,166 km (0.069 R)
• M37: 12,802,436 km (0.037 R)
• M38: 12,977,914 km (0.098 R)
• M39: 13,643,176 km (0.042 R)
• M40: 15,517,338 km (0.09 R)
• M41: 15,704,485 km (0.096 R)
• M42: 16,033,750 km (0.08 R)
• M43: 16,508,125 km (0.085 R)
• M44: 17,228,289 km (0.026 R)
• M45: 17,470,638 km (0.066 R)
• M46: 18,204,415 km (0.113 R)
• M47: 19,399,253 km (0.083 R)
• M48: 19,500,082 km (0.064 R)
• M49: 19,904,595 km (0.067 R)
• M50: 20,722,147 km (0.098 R)
• M51: 21,186,798 km (0.08 R)
• M52: 21,968,896 km (0.103 R)
• M53: 23,346,692 km (0.117 R)
• M54: 24,208,526 km (0.071 R)
• M55: 25,025,779 km (0.046 R)
• M56: 25,190,337 km (0.079 R)
• M57: 25,410,246 km (0.099 R)
• M58: 25,575,701 km (0.097 R)
• M59: 25,686,104 km (0.042 R)
• M60: 25,741,455 km (0.106 R)
• M61: 26,185,162 km (0.106 R)
• M62: 27,136,455 km (0.1 R)
• M63: 27,588,091 km (0.061 R)
• M64: 27,814,882 km (0.093 R)
• M65: 28,384,401 km (0.072 R)
• M66: 28,670,582 km (0.096 R)
• M67: 29,419,169 km (0.11 R)
• M68: 29,477,064 km (0.116 R)
• M69: 30,057,653 km (0.103 R)
• M70: 30,700,625 km (0.091 R)
• M71: 31,762,620 km (0.12 R)
• M72: 31,822,010 km (0.107 R)
• M73: 31,881,401 km (0.062 R)
• M74: 33,137,125 km (0.101 R)
• M75: 33,257,551 km (0.094 R)
• M76: 34,347,970 km (0.103 R)
• M77: 34,836,258 km (0.062 R)
• M78: 37,062,424 km (0.066 R)
• M79: 38,066,525 km (0.108 R)
• M80: 39,908,972 km (0.035 R)
• M81: 40,679,850 km (0.053 R)
• M82: 40,938,056 km (0.086 R)
• M83: 41,002,532 km (0.091 R)
• M84: 41,520,590 km (0.108 R)
• M85: 41,845,516 km (0.095 R)
• M86: 42,105,966 km (0.071 R)
• M87: 42,563,137 km (0.095 R)
• M88: 43,878,402 km (0.077 R)
• M89: 44,010,646 km (0.112 R)

Kuiper Belt

Range: 30.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 155 - 12,422 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit