🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.48 AU - 0.6 AU

Year: 256 Days

Day: 33.6 Hours

Environment

Temp: -111 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 653

Radius: 12.7

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.12 AU - 1.42 AU

Year: 924 Days

Day: 13.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 34,906,075 km

• M1: 160,369 km (0.117 R)
• M2: 311,463 km (0.071 R)
• M3: 440,117 km (0.06 R)
• M4: 537,505 km (0.078 R)
• M5: 660,175 km (0.064 R)
• M6: 876,195 km (0.115 R)
• M7: 955,930 km (0.051 R)
• M8: 1,044,792 km (0.044 R)
• M9: 1,224,608 km (0.055 R)
• M10: 1,350,570 km (0.066 R)
• M11: 1,578,258 km (0.116 R)
• M12: 1,669,961 km (0.115 R)
• M13: 1,795,025 km (0.108 R)
• M14: 1,898,995 km (0.09 R)
• M15: 1,988,754 km (0.056 R)
• M16: 2,113,369 km (0.091 R)
• M17: 2,240,827 km (0.111 R)
• M18: 2,593,429 km (0.074 R)
• M19: 2,767,261 km (0.104 R)
• M20: 2,926,134 km (0.118 R)
• M21: 3,030,554 km (0.102 R)
• M22: 3,175,065 km (0.088 R)
• M23: 3,282,476 km (0.045 R)
• M24: 3,371,338 km (0.074 R)
• M25: 3,471,119 km (0.038 R)
• M26: 3,591,994 km (0.085 R)
• M27: 3,755,505 km (0.097 R)
• M28: 3,838,233 km (0.045 R)
• M29: 4,047,670 km (0.109 R)
• M30: 4,153,884 km (0.047 R)
• M31: 4,554,956 km (0.071 R)
• M32: 4,665,509 km (0.03 R)
• M33: 4,911,896 km (0.085 R)
• M34: 5,128,215 km (0.1 R)
• M35: 5,844,041 km (0.117 R)
• M36: 6,566,299 km (0.049 R)
• M37: 6,754,493 km (0.11 R)
• M38: 6,842,906 km (0.094 R)
• M39: 6,931,767 km (0.109 R)
• M40: 7,213,460 km (0.112 R)
• M41: 7,355,727 km (0.036 R)
• M42: 7,499,042 km (0.097 R)
• M43: 7,788,215 km (0.106 R)
• M44: 7,880,965 km (0.113 R)
• M45: 7,974,165 km (0.078 R)
• M46: 8,067,813 km (0.082 R)
• M47: 8,202,002 km (0.085 R)
• M48: 8,296,548 km (0.114 R)
• M49: 8,609,357 km (0.106 R)
• M50: 8,857,092 km (0.065 R)
• M51: 9,065,182 km (0.098 R)
• M52: 9,162,870 km (0.119 R)
• M53: 9,415,690 km (0.076 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 243.8

Radius: 8.9

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.31 AU - 1.85 AU

Year: 1282 Days

Day: 9.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 34,906,075 km

• M1: 120,576 km (0.114 R)
• M2: 181,462 km (0.055 R)
• M3: 282,291 km (0.113 R)
• M4: 404,961 km (0.077 R)
• M5: 487,539 km (0.09 R)
• M6: 557,402 km (0.097 R)
• M7: 636,090 km (0.108 R)
• M8: 734,974 km (0.086 R)
• M9: 822,489 km (0.036 R)
• M10: 913,744 km (0.112 R)
• M11: 1,228,199 km (0.103 R)
• M12: 1,568,234 km (0.079 R)
• M13: 1,625,381 km (0.09 R)
• M14: 1,801,308 km (0.073 R)
• M15: 1,861,297 km (0.069 R)
• M16: 1,922,033 km (0.108 R)
• M17: 2,131,919 km (0.083 R)
• M18: 2,251,747 km (0.118 R)
• M19: 2,324,901 km (0.114 R)
• M20: 2,415,258 km (0.117 R)
• M21: 2,565,603 km (0.101 R)
• M22: 2,624,994 km (0.065 R)
• M23: 2,745,121 km (0.053 R)
• M24: 2,823,361 km (0.113 R)
• M25: 3,008,712 km (0.094 R)
• M26: 3,134,674 km (0.077 R)
• M27: 3,317,482 km (0.027 R)
• M28: 3,419,508 km (0.115 R)
• M29: 3,780,338 km (0.083 R)
• M30: 3,877,278 km (0.041 R)
• M31: 4,083,723 km (0.099 R)
• M32: 4,153,435 km (0.062 R)
• M33: 4,273,712 km (0.104 R)
• M34: 4,395,036 km (0.066 R)
• M35: 4,589,663 km (0.071 R)
• M36: 4,818,697 km (0.096 R)
• M37: 4,892,299 km (0.108 R)
• M38: 5,137,041 km (0.112 R)
• M39: 5,233,831 km (0.118 R)
• M40: 5,539,011 km (0.107 R)
• M41: 5,660,484 km (0.108 R)
• M42: 5,816,365 km (0.054 R)
• M43: 5,951,153 km (0.085 R)
• M44: 6,098,357 km (0.086 R)
• M45: 6,396,356 km (0.095 R)
• M46: 6,512,295 km (0.029 R)
• M47: 6,840,512 km (0.056 R)
• M48: 6,899,603 km (0.118 R)
• M49: 7,018,534 km (0.093 R)
• M50: 7,222,286 km (0.077 R)
• M51: 7,343,011 km (0.069 R)
• M52: 7,586,407 km (0.1 R)
• M53: 7,684,693 km (0.106 R)
• M54: 7,770,861 km (0.052 R)
• M55: 7,931,829 km (0.111 R)
• M56: 8,019,044 km (0.045 R)
• M57: 8,257,204 km (0.079 R)
• M58: 8,523,189 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 177.2

Radius: 12

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 3.81 AU - 5.25 AU

Year: 6225 Days

Day: 7 Hours

Environment

Temp: -214 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 34,906,075 km

• M1: 185,801 km (0.112 R)
• M2: 275,858 km (0.118 R)
• M3: 458,218 km (0.112 R)
• M4: 541,395 km (0.075 R)
• M5: 1,197,980 km (0.091 R)
• M6: 1,332,767 km (0.084 R)
• M7: 1,768,396 km (0.113 R)
• M8: 1,866,533 km (0.093 R)
• M9: 2,009,997 km (0.12 R)
• M10: 2,187,121 km (0.103 R)
• M11: 2,292,887 km (0.068 R)
• M12: 2,462,830 km (0.106 R)
• M13: 2,668,976 km (0.1 R)
• M14: 2,814,983 km (0.06 R)
• M15: 3,391,234 km (0.036 R)
• M16: 3,479,048 km (0.118 R)
• M17: 3,711,074 km (0.109 R)
• M18: 3,985,287 km (0.069 R)
• M19: 4,285,081 km (0.117 R)
• M20: 4,709,491 km (0.049 R)
• M21: 4,788,029 km (0.114 R)
• M22: 4,966,649 km (0.084 R)
• M23: 5,167,559 km (0.095 R)
• M24: 5,248,791 km (0.072 R)
• M25: 5,765,652 km (0.101 R)
• M26: 6,062,304 km (0.102 R)
• M27: 6,234,192 km (0.087 R)
• M28: 6,494,941 km (0.038 R)
• M29: 6,870,581 km (0.038 R)
• M30: 7,094,829 km (0.101 R)
• M31: 7,504,727 km (0.109 R)
• M32: 7,828,756 km (0.113 R)
• M33: 8,086,662 km (0.108 R)
• M34: 8,490,876 km (0.051 R)
• M35: 8,659,174 km (0.11 R)
• M36: 9,072,662 km (0.104 R)
• M37: 9,343,733 km (0.083 R)
• M38: 9,442,917 km (0.119 R)
• M39: 9,542,549 km (0.069 R)
• M40: 9,642,480 km (0.106 R)
• M41: 10,020,365 km (0.083 R)
• M42: 10,454,498 km (0.115 R)
• M43: 10,635,062 km (0.115 R)
• M44: 11,156,710 km (0.086 R)
• M45: 11,262,027 km (0.117 R)
• M46: 11,341,164 km (0.093 R)
• M47: 11,500,187 km (0.077 R)
• M48: 11,686,586 km (0.055 R)
• M49: 11,847,254 km (0.118 R)
• M50: 12,143,607 km (0.101 R)
• M51: 12,279,143 km (0.039 R)
• M52: 12,633,839 km (0.1 R)
• M53: 12,743,794 km (0.113 R)
• M54: 14,058,011 km (0.119 R)
• M55: 14,143,431 km (0.114 R)
• M56: 14,371,867 km (0.117 R)
• M57: 14,457,886 km (0.089 R)
• M58: 14,601,650 km (0.035 R)
• M59: 15,797,834 km (0.078 R)
• M60: 16,753,316 km (0.064 R)
• M61: 16,843,823 km (0.095 R)
• M62: 16,964,847 km (0.115 R)
• M63: 17,238,163 km (0.115 R)
• M64: 17,390,603 km (0.069 R)
• M65: 17,912,251 km (0.103 R)
• M66: 18,066,636 km (0.081 R)
• M67: 18,595,015 km (0.115 R)
• M68: 18,782,611 km (0.07 R)
• M69: 19,349,587 km (0.073 R)
• M70: 19,730,613 km (0.119 R)
• M71: 19,890,084 km (0.054 R)
• M72: 20,050,004 km (0.052 R)
• M73: 20,242,537 km (0.112 R)
• M74: 21,181,413 km (0.109 R)
• M75: 21,279,400 km (0.104 R)
• M76: 21,410,298 km (0.082 R)
• M77: 21,508,583 km (0.069 R)
• M78: 22,035,467 km (0.12 R)
• M79: 22,234,133 km (0.112 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 169.3

Radius: 6

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 6.62 AU - 7.8 AU

Year: 12500 Days

Day: 22.5 Hours

Environment

Temp: -229 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 34,906,075 km

• M1: 86,916 km (0.1 R)
• M2: 151,842 km (0.059 R)
• M3: 274,063 km (0.119 R)
• M4: 322,533 km (0.073 R)
• M5: 665,262 km (0.112 R)
• M6: 1,110,615 km (0.062 R)
• M7: 2,430,367 km (0.106 R)
• M8: 3,283,972 km (0.098 R)
• M9: 4,195,622 km (0.09 R)
• M10: 4,745,693 km (0.117 R)
• M11: 4,799,399 km (0.068 R)
• M12: 5,570,576 km (0.063 R)
• M13: 5,769,391 km (0.1 R)
• M14: 6,468,612 km (0.073 R)
• M15: 7,692,472 km (0.06 R)
• M16: 8,169,540 km (0.091 R)
• M17: 8,558,045 km (0.074 R)
• M18: 8,688,794 km (0.11 R)
• M19: 9,118,738 km (0.116 R)
• M20: 9,793,425 km (0.097 R)
• M21: 10,694,453 km (0.095 R)
• M22: 11,297,930 km (0.111 R)
• M23: 11,985,183 km (0.043 R)
• M24: 12,315,645 km (0.034 R)
• M25: 12,648,949 km (0.05 R)
• M26: 12,872,747 km (0.112 R)
• M27: 13,590,368 km (0.114 R)
• M28: 14,398,496 km (0.071 R)
• M29: 15,539,778 km (0.068 R)
• M30: 16,914,582 km (0.11 R)
• M31: 17,120,130 km (0.096 R)
• M32: 17,202,558 km (0.103 R)
• M33: 17,367,714 km (0.054 R)
• M34: 18,878,204 km (0.053 R)
• M35: 19,219,586 km (0.114 R)
• M36: 19,649,232 km (0.099 R)
• M37: 19,778,634 km (0.089 R)
• M38: 20,038,485 km (0.066 R)
• M39: 21,888,712 km (0.047 R)
• M40: 22,067,780 km (0.105 R)
• M41: 23,517,683 km (0.076 R)
• M42: 24,764,731 km (0.088 R)
• M43: 24,904,605 km (0.103 R)
• M44: 25,185,101 km (0.077 R)
• M45: 25,655,137 km (0.092 R)
• M46: 26,270,284 km (0.108 R)
• M47: 26,746,902 km (0.078 R)
• M48: 29,073,897 km (0.047 R)
• M49: 30,560,751 km (0.115 R)
• M50: 32,174,014 km (0.03 R)
• M51: 33,042,280 km (0.115 R)
• M52: 33,814,654 km (0.063 R)
• M53: 33,866,415 km (0.095 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 413 - 12,889 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit