🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.54 AU - 0.68 AU

Year: 308 Days

Day: 18.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,000,811 km

• M1: 763,847 km (0.03 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.51 AU - 0.77 AU

Year: 331 Days

Day: 38.9 Hours

Environment

Temp: -128 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 517.6

Radius: 11.4

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.75 AU - 0.89 AU

Year: 479 Days

Day: 12 Hours

Environment

Temp: -146 °C

Axial Tilt: 77.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 25,000,811 km

• M1: 152,141 km (0.041 R)
• M2: 296,054 km (0.078 R)
• M3: 390,151 km (0.111 R)
• M4: 478,115 km (0.114 R)
• M5: 549,623 km (0.088 R)
• M6: 629,508 km (0.094 R)
• M7: 737,518 km (0.082 R)
• M8: 815,009 km (0.118 R)
• M9: 925,861 km (0.08 R)
• M10: 1,028,485 km (0.118 R)
• M11: 1,135,298 km (0.091 R)
• M12: 1,340,547 km (0.062 R)
• M13: 1,422,077 km (0.09 R)
• M14: 1,521,111 km (0.096 R)
• M15: 1,611,767 km (0.102 R)
• M16: 1,815,669 km (0.079 R)
• M17: 1,929,513 km (0.055 R)
• M18: 2,051,735 km (0.081 R)
• M19: 2,140,746 km (0.069 R)
• M20: 2,224,820 km (0.073 R)
• M21: 2,347,191 km (0.058 R)
• M22: 2,440,390 km (0.049 R)
• M23: 2,585,799 km (0.078 R)
• M24: 2,945,432 km (0.097 R)
• M25: 3,046,261 km (0.1 R)
• M26: 3,120,911 km (0.119 R)
• M27: 3,265,422 km (0.091 R)
• M28: 3,433,271 km (0.096 R)
• M29: 3,539,635 km (0.086 R)
• M30: 3,639,866 km (0.09 R)
• M31: 3,748,324 km (0.102 R)
• M32: 3,998,452 km (0.111 R)
• M33: 4,103,021 km (0.116 R)
• M34: 4,208,487 km (0.103 R)
• M35: 4,322,481 km (0.07 R)
• M36: 4,399,075 km (0.118 R)
• M37: 4,663,115 km (0.06 R)
• M38: 4,773,219 km (0.051 R)
• M39: 4,844,577 km (0.049 R)
• M40: 5,076,903 km (0.11 R)
• M41: 5,280,057 km (0.05 R)
• M42: 5,370,264 km (0.093 R)
• M43: 5,510,886 km (0.082 R)
• M44: 5,610,818 km (0.087 R)
• M45: 5,686,065 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 699.6

Radius: 10

Gravity: 7 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.98 AU - 1.12 AU

Year: 695 Days

Day: 9.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 25,000,811 km

• M1: 130,150 km (0.117 R)
• M2: 227,987 km (0.066 R)
• M3: 323,431 km (0.073 R)
• M4: 401,521 km (0.074 R)
• M5: 531,671 km (0.051 R)
• M6: 600,336 km (0.054 R)
• M7: 732,730 km (0.089 R)
• M8: 848,220 km (0.054 R)
• M9: 914,043 km (0.092 R)
• M10: 1,057,059 km (0.09 R)
• M11: 1,282,802 km (0.11 R)
• M12: 1,365,978 km (0.07 R)
• M13: 1,437,785 km (0.098 R)
• M14: 1,504,207 km (0.083 R)
• M15: 1,599,052 km (0.12 R)
• M16: 1,830,629 km (0.117 R)
• M17: 1,947,016 km (0.11 R)
• M18: 2,080,906 km (0.073 R)
• M19: 2,217,788 km (0.083 R)
• M20: 2,452,956 km (0.089 R)
• M21: 2,549,297 km (0.076 R)
• M22: 2,614,223 km (0.098 R)
• M23: 2,679,747 km (0.074 R)
• M24: 2,770,852 km (0.111 R)
• M25: 3,206,331 km (0.071 R)
• M26: 3,311,947 km (0.084 R)
• M27: 3,374,180 km (0.12 R)
• M28: 3,599,474 km (0.051 R)
• M29: 3,700,303 km (0.109 R)
• M30: 3,792,605 km (0.083 R)
• M31: 3,970,327 km (0.072 R)
• M32: 4,046,024 km (0.11 R)
• M33: 4,150,892 km (0.104 R)
• M34: 4,266,232 km (0.114 R)
• M35: 4,343,724 km (0.081 R)
• M36: 4,869,411 km (0.059 R)
• M37: 4,950,493 km (0.102 R)
• M38: 5,042,346 km (0.116 R)
• M39: 5,289,930 km (0.105 R)
• M40: 5,373,256 km (0.078 R)
• M41: 5,679,483 km (0.107 R)
• M42: 5,775,675 km (0.042 R)
• M43: 6,056,470 km (0.077 R)
• M44: 6,441,834 km (0.106 R)
• M45: 6,508,704 km (0.106 R)
• M46: 6,609,384 km (0.09 R)
• M47: 6,710,661 km (0.073 R)
• M48: 6,801,018 km (0.087 R)
• M49: 6,903,194 km (0.1 R)
• M50: 7,074,783 km (0.035 R)
• M51: 7,236,049 km (0.119 R)
• M52: 7,340,468 km (0.083 R)
• M53: 7,445,336 km (0.085 R)
• M54: 7,527,316 km (0.093 R)
• M55: 7,751,264 km (0.027 R)
• M56: 7,822,473 km (0.07 R)
• M57: 8,025,178 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 384.1

Radius: 13.3

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 3.48 AU - 4.38 AU

Year: 5030 Days

Day: 5.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 25,000,811 km

• M1: 176,974 km (0.112 R)
• M2: 294,409 km (0.107 R)
• M3: 386,860 km (0.108 R)
• M4: 494,571 km (0.053 R)
• M5: 605,722 km (0.111 R)
• M6: 1,022,501 km (0.104 R)
• M7: 1,316,012 km (0.104 R)
• M8: 1,411,007 km (0.113 R)
• M9: 1,769,743 km (0.069 R)
• M10: 1,860,250 km (0.106 R)
• M11: 2,062,057 km (0.045 R)
• M12: 2,403,439 km (0.103 R)
• M13: 2,538,377 km (0.111 R)
• M14: 2,693,210 km (0.075 R)
• M15: 3,515,101 km (0.092 R)
• M16: 3,669,037 km (0.103 R)
• M17: 3,825,367 km (0.084 R)
• M18: 3,964,044 km (0.068 R)
• M19: 4,063,976 km (0.09 R)
• M20: 4,493,621 km (0.1 R)
• M21: 4,724,450 km (0.082 R)
• M22: 5,132,553 km (0.11 R)
• M23: 5,396,294 km (0.111 R)
• M24: 5,777,619 km (0.028 R)
• M25: 5,868,575 km (0.04 R)
• M26: 6,144,583 km (0.118 R)
• M27: 6,614,021 km (0.093 R)
• M28: 6,853,078 km (0.079 R)
• M29: 7,143,897 km (0.089 R)
• M30: 7,964,291 km (0.118 R)
• M31: 8,476,215 km (0.086 R)
• M32: 9,104,526 km (0.099 R)
• M33: 9,612,710 km (0.11 R)
• M34: 10,020,514 km (0.071 R)
• M35: 10,517,329 km (0.108 R)
• M36: 10,600,954 km (0.097 R)
• M37: 10,684,729 km (0.084 R)
• M38: 11,135,617 km (0.056 R)
• M39: 11,220,738 km (0.11 R)
• M40: 12,201,801 km (0.073 R)
• M41: 12,319,085 km (0.119 R)
• M42: 12,407,348 km (0.042 R)
• M43: 12,643,414 km (0.103 R)
• M44: 12,821,585 km (0.087 R)
• M45: 12,940,814 km (0.111 R)
• M46: 13,907,815 km (0.108 R)
• M47: 13,999,668 km (0.083 R)
• M48: 14,617,208 km (0.12 R)
• M49: 15,338,419 km (0.056 R)
• M50: 15,655,567 km (0.068 R)
• M51: 15,974,958 km (0.067 R)
• M52: 16,652,637 km (0.115 R)
• M53: 17,339,740 km (0.105 R)
• M54: 17,836,255 km (0.07 R)
• M55: 17,936,186 km (0.101 R)
• M56: 18,203,368 km (0.089 R)
• M57: 18,371,067 km (0.094 R)
• M58: 18,741,771 km (0.094 R)
• M59: 19,251,301 km (0.101 R)
• M60: 19,422,292 km (0.099 R)
• M61: 19,525,065 km (0.12 R)
• M62: 19,627,989 km (0.09 R)
• M63: 20,702,251 km (0.047 R)
• M64: 20,842,275 km (0.104 R)
• M65: 20,947,591 km (0.084 R)
• M66: 21,158,524 km (0.119 R)
• M67: 21,618,089 km (0.08 R)
• M68: 22,403,328 km (0.088 R)
• M69: 22,980,327 km (0.068 R)
• M70: 23,379,903 km (0.098 R)
• M71: 23,635,267 km (0.03 R)
• M72: 23,928,329 km (0.085 R)
• M73: 24,666,295 km (0.103 R)
• M74: 24,814,846 km (0.093 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 289 - 14,470 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit