🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.52 AU - 0.7 AU

Year: 308 Days

Day: 31.8 Hours

Environment

Temp: -130 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 873.5

Radius: 10.4

Gravity: 8.08 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.13 AU - 1.35 AU

Year: 892 Days

Day: 14.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 31,349,285 km

• M1: 131,048 km (0.035 R)
• M2: 220,657 km (0.08 R)
• M3: 299,046 km (0.084 R)
• M4: 438,771 km (0.091 R)
• M5: 544,536 km (0.103 R)
• M6: 614,997 km (0.107 R)
• M7: 689,048 km (0.119 R)
• M8: 797,357 km (0.073 R)
• M9: 1,052,421 km (0.072 R)
• M10: 1,122,283 km (0.103 R)
• M11: 1,200,822 km (0.104 R)
• M12: 1,288,935 km (0.071 R)
• M13: 1,479,673 km (0.1 R)
• M14: 1,729,202 km (0.11 R)
• M15: 1,940,434 km (0.049 R)
• M16: 2,169,169 km (0.113 R)
• M17: 2,286,903 km (0.076 R)
• M18: 2,388,330 km (0.059 R)
• M19: 2,519,527 km (0.081 R)
• M20: 2,691,864 km (0.118 R)
• M21: 2,789,252 km (0.105 R)
• M22: 2,987,619 km (0.112 R)
• M23: 3,242,384 km (0.11 R)
• M24: 3,419,658 km (0.086 R)
• M25: 3,643,007 km (0.103 R)
• M26: 3,926,346 km (0.038 R)
• M27: 4,093,147 km (0.064 R)
• M28: 4,228,234 km (0.111 R)
• M29: 4,364,967 km (0.073 R)
• M30: 4,584,277 km (0.027 R)
• M31: 4,771,873 km (0.111 R)
• M32: 4,878,536 km (0.026 R)
• M33: 4,985,947 km (0.092 R)
• M34: 5,082,139 km (0.118 R)
• M35: 5,166,662 km (0.109 R)
• M36: 5,597,204 km (0.112 R)
• M37: 5,697,136 km (0.048 R)
• M38: 6,026,401 km (0.105 R)
• M39: 6,309,739 km (0.092 R)
• M40: 6,400,844 km (0.079 R)
• M41: 6,558,071 km (0.12 R)
• M42: 6,756,438 km (0.048 R)
• M43: 7,308,754 km (0.073 R)
• M44: 7,514,451 km (0.06 R)
• M45: 7,611,091 km (0.111 R)
• M46: 7,694,267 km (0.058 R)
• M47: 7,833,692 km (0.101 R)
• M48: 8,072,451 km (0.051 R)
• M49: 8,171,484 km (0.079 R)
• M50: 8,399,322 km (0.1 R)
• M51: 8,528,425 km (0.11 R)
• M52: 8,832,258 km (0.039 R)
• M53: 8,905,112 km (0.115 R)
• M54: 9,036,759 km (0.104 R)
• M55: 9,510,236 km (0.109 R)
• M56: 10,174,301 km (0.063 R)
• M57: 10,250,745 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421.7

Radius: 9

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.18 AU - 1.9 AU

Year: 1234 Days

Day: 14.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 31,349,285 km

• M1: 112,797 km (0.092 R)
• M2: 185,950 km (0.111 R)
• M3: 255,214 km (0.096 R)
• M4: 342,280 km (0.047 R)
• M5: 481,556 km (0.071 R)
• M6: 596,746 km (0.118 R)
• M7: 680,970 km (0.074 R)
• M8: 739,612 km (0.098 R)
• M9: 856,149 km (0.113 R)
• M10: 920,177 km (0.1 R)
• M11: 999,164 km (0.077 R)
• M12: 1,115,252 km (0.108 R)
• M13: 1,178,682 km (0.11 R)
• M14: 1,467,705 km (0.046 R)
• M15: 1,592,769 km (0.047 R)
• M16: 1,828,684 km (0.088 R)
• M17: 1,998,029 km (0.026 R)
• M18: 2,075,970 km (0.088 R)
• M19: 2,146,131 km (0.096 R)
• M20: 2,324,901 km (0.105 R)
• M21: 2,416,305 km (0.062 R)
• M22: 2,480,931 km (0.077 R)
• M23: 2,621,403 km (0.032 R)
• M24: 2,678,400 km (0.057 R)
• M25: 2,842,060 km (0.076 R)
• M26: 2,959,644 km (0.086 R)
• M27: 3,270,808 km (0.109 R)
• M28: 3,383,904 km (0.111 R)
• M29: 3,456,459 km (0.073 R)
• M30: 3,645,551 km (0.109 R)
• M31: 3,794,999 km (0.059 R)
• M32: 3,968,233 km (0.031 R)
• M33: 4,066,968 km (0.113 R)
• M34: 4,850,262 km (0.079 R)
• M35: 4,944,060 km (0.09 R)
• M36: 5,026,638 km (0.055 R)
• M37: 5,121,633 km (0.108 R)
• M38: 5,241,161 km (0.114 R)
• M39: 5,397,940 km (0.089 R)
• M40: 5,470,944 km (0.109 R)
• M41: 5,642,383 km (0.093 R)
• M42: 5,704,017 km (0.114 R)
• M43: 5,815,468 km (0.049 R)
• M44: 6,040,762 km (0.049 R)
• M45: 6,218,035 km (0.108 R)
• M46: 6,461,282 km (0.112 R)
• M47: 6,891,376 km (0.113 R)
• M48: 6,996,992 km (0.049 R)
• M49: 7,076,578 km (0.051 R)
• M50: 7,276,889 km (0.063 R)
• M51: 7,669,434 km (0.085 R)
• M52: 7,779,089 km (0.118 R)
• M53: 7,861,518 km (0.111 R)
• M54: 7,985,834 km (0.046 R)
• M55: 8,069,010 km (0.066 R)
• M56: 8,404,857 km (0.086 R)
• M57: 8,631,199 km (0.063 R)
• M58: 8,688,196 km (0.078 R)
• M59: 9,468,797 km (0.087 R)
• M60: 9,689,753 km (0.116 R)
• M61: 9,837,855 km (0.094 R)
• M62: 9,942,125 km (0.103 R)
• M63: 10,091,573 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 282.4

Radius: 14.4

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 4.28 AU - 6.64 AU

Year: 8238 Days

Day: 14.1 Hours

Environment

Temp: -216 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 31,349,285 km

• M1: 180,116 km (0.116 R)
• M2: 506,838 km (0.048 R)
• M3: 603,328 km (0.066 R)
• M4: 806,482 km (0.12 R)
• M5: 992,731 km (0.044 R)
• M6: 1,091,765 km (0.11 R)
• M7: 1,209,499 km (0.049 R)
• M8: 1,347,428 km (0.093 R)
• M9: 1,742,366 km (0.114 R)
• M10: 2,026,303 km (0.082 R)
• M11: 2,230,355 km (0.12 R)
• M12: 2,344,647 km (0.061 R)
• M13: 3,200,198 km (0.118 R)
• M14: 3,308,207 km (0.099 R)
• M15: 4,028,671 km (0.099 R)
• M16: 4,192,780 km (0.045 R)
• M17: 4,383,218 km (0.087 R)
• M18: 4,649,651 km (0.051 R)
• M19: 5,122,680 km (0.066 R)
• M20: 5,224,257 km (0.098 R)
• M21: 5,715,985 km (0.079 R)
• M22: 6,168,818 km (0.115 R)
• M23: 6,550,442 km (0.113 R)
• M24: 8,242,693 km (0.095 R)
• M25: 8,815,354 km (0.085 R)
• M26: 9,214,481 km (0.104 R)
• M27: 9,307,531 km (0.09 R)
• M28: 10,030,836 km (0.117 R)
• M29: 10,968,815 km (0.108 R)
• M30: 11,265,617 km (0.068 R)
• M31: 11,398,311 km (0.05 R)
• M32: 11,498,242 km (0.102 R)
• M33: 12,308,165 km (0.105 R)
• M34: 12,616,785 km (0.114 R)
• M35: 12,893,092 km (0.055 R)
• M36: 13,206,500 km (0.077 R)
• M37: 13,805,191 km (0.028 R)
• M38: 15,691,470 km (0.059 R)
• M39: 15,877,121 km (0.073 R)
• M40: 16,363,165 km (0.059 R)
• M41: 17,044,284 km (0.119 R)
• M42: 17,158,726 km (0.083 R)
• M43: 17,465,103 km (0.12 R)
• M44: 18,630,171 km (0.084 R)
• M45: 19,142,992 km (0.057 R)
• M46: 20,182,249 km (0.104 R)
• M47: 20,384,206 km (0.111 R)
• M48: 20,708,833 km (0.036 R)
• M49: 21,734,177 km (0.088 R)
• M50: 22,440,877 km (0.095 R)
• M51: 22,818,014 km (0.071 R)
• M52: 22,986,311 km (0.107 R)
• M53: 23,281,917 km (0.093 R)
• M54: 23,451,411 km (0.115 R)
• M55: 23,621,205 km (0.116 R)
• M56: 24,004,923 km (0.069 R)
• M57: 24,218,998 km (0.073 R)
• M58: 24,519,839 km (0.119 R)
• M59: 25,647,807 km (0.103 R)
• M60: 26,350,319 km (0.032 R)
• M61: 26,703,968 km (0.07 R)
• M62: 27,684,732 km (0.076 R)
• M63: 28,224,630 km (0.12 R)
• M64: 28,541,179 km (0.1 R)
• M65: 28,677,164 km (0.103 R)
• M66: 29,132,241 km (0.086 R)
• M67: 29,314,900 km (0.11 R)
• M68: 29,543,784 km (0.108 R)
• M69: 30,465,158 km (0.075 R)
• M70: 31,069,234 km (0.114 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 233 - 18,196 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit