🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.62 AU - 0.66 AU

Year: 331 Days

Day: 28.4 Hours

Environment

Temp: -128 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.57 AU - 0.73 AU

Year: 338 Days

Day: 33.8 Hours

Environment

Temp: -129 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527

Radius: 14.9

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.83 AU - 0.99 AU

Year: 561 Days

Day: 5.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 52,598,252 km

• M1: 186,848 km (0.051 R)
• M2: 391,797 km (0.029 R)
• M3: 519,553 km (0.07 R)
• M4: 619,335 km (0.084 R)
• M5: 731,534 km (0.051 R)
• M6: 1,027,887 km (0.082 R)
• M7: 1,268,889 km (0.047 R)
• M8: 1,478,925 km (0.091 R)
• M9: 1,742,067 km (0.091 R)
• M10: 1,873,713 km (0.053 R)
• M11: 2,052,333 km (0.108 R)
• M12: 2,211,206 km (0.098 R)
• M13: 2,308,445 km (0.073 R)
• M14: 2,514,441 km (0.068 R)
• M15: 2,630,080 km (0.115 R)
• M16: 2,754,396 km (0.045 R)
• M17: 2,916,410 km (0.03 R)
• M18: 3,009,311 km (0.115 R)
• M19: 3,205,733 km (0.091 R)
• M20: 3,324,214 km (0.043 R)
• M21: 3,534,998 km (0.029 R)
• M22: 3,665,297 km (0.101 R)
• M23: 3,765,977 km (0.087 R)
• M24: 3,891,340 km (0.092 R)
• M25: 4,009,971 km (0.052 R)
• M26: 4,210,731 km (0.078 R)
• M27: 4,390,099 km (0.1 R)
• M28: 4,622,125 km (0.03 R)
• M29: 4,764,991 km (0.059 R)
• M30: 4,917,880 km (0.098 R)
• M31: 5,055,211 km (0.081 R)
• M32: 5,289,930 km (0.074 R)
• M33: 5,395,397 km (0.031 R)
• M34: 5,537,216 km (0.083 R)
• M35: 5,680,231 km (0.026 R)
• M36: 5,860,796 km (0.08 R)
• M37: 6,006,654 km (0.076 R)
• M38: 6,116,758 km (0.12 R)
• M39: 6,264,710 km (0.11 R)
• M40: 6,404,584 km (0.062 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 963.6

Radius: 10.2

Gravity: 9.26 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 3.5 AU - 3.76 AU

Year: 4466 Days

Day: 8.1 Hours

Environment

Temp: -207 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 52,598,252 km

• M1: 167,998 km (0.104 R)
• M2: 235,916 km (0.043 R)
• M3: 305,778 km (0.079 R)
• M4: 376,837 km (0.102 R)
• M5: 540,946 km (0.113 R)
• M6: 656,735 km (0.068 R)
• M7: 1,085,632 km (0.111 R)
• M8: 1,659,788 km (0.078 R)
• M9: 1,888,224 km (0.118 R)
• M10: 1,978,731 km (0.118 R)
• M11: 2,183,381 km (0.073 R)
• M12: 2,533,290 km (0.113 R)
• M13: 2,694,557 km (0.087 R)
• M14: 2,880,208 km (0.081 R)
• M15: 3,177,309 km (0.086 R)
• M16: 3,506,724 km (0.118 R)
• M17: 4,246,036 km (0.115 R)
• M18: 5,057,904 km (0.069 R)
• M19: 5,261,806 km (0.076 R)
• M20: 5,442,670 km (0.086 R)
• M21: 5,520,760 km (0.093 R)
• M22: 5,704,466 km (0.113 R)
• M23: 5,783,902 km (0.059 R)
• M24: 6,877,014 km (0.095 R)
• M25: 7,160,203 km (0.089 R)
• M26: 7,418,409 km (0.045 R)
• M27: 7,767,421 km (0.075 R)
• M28: 7,885,005 km (0.045 R)
• M29: 7,973,567 km (0.062 R)
• M30: 8,092,048 km (0.038 R)
• M31: 8,481,601 km (0.112 R)
• M32: 9,466,254 km (0.096 R)
• M33: 9,749,742 km (0.066 R)
• M34: 9,972,194 km (0.1 R)
• M35: 10,292,932 km (0.115 R)
• M36: 10,682,186 km (0.087 R)
• M37: 10,813,084 km (0.1 R)
• M38: 11,475,353 km (0.106 R)
• M39: 12,014,504 km (0.085 R)
• M40: 12,321,629 km (0.073 R)
• M41: 12,631,147 km (0.118 R)
• M42: 13,966,457 km (0.117 R)
• M43: 14,397,449 km (0.12 R)
• M44: 14,542,110 km (0.05 R)
• M45: 14,650,867 km (0.104 R)
• M46: 14,832,778 km (0.093 R)
• M47: 15,088,740 km (0.1 R)
• M48: 15,383,149 km (0.073 R)
• M49: 16,202,197 km (0.08 R)
• M50: 17,150,349 km (0.068 R)
• M51: 17,303,687 km (0.112 R)
• M52: 17,419,026 km (0.051 R)
• M53: 17,727,796 km (0.032 R)
• M54: 18,116,302 km (0.114 R)
• M55: 19,378,459 km (0.055 R)
• M56: 20,913,932 km (0.094 R)
• M57: 21,077,742 km (0.113 R)
• M58: 21,365,568 km (0.089 R)
• M59: 21,613,302 km (0.084 R)
• M60: 22,613,962 km (0.079 R)
• M61: 22,740,073 km (0.044 R)
• M62: 23,672,217 km (0.107 R)
• M63: 23,757,638 km (0.077 R)
• M64: 23,843,058 km (0.111 R)
• M65: 24,014,198 km (0.083 R)
• M66: 24,357,974 km (0.112 R)
• M67: 25,267,978 km (0.095 R)
• M68: 25,573,756 km (0.12 R)
• M69: 25,880,731 km (0.109 R)
• M70: 26,720,274 km (0.067 R)
• M71: 27,076,467 km (0.091 R)
• M72: 27,973,755 km (0.116 R)
• M73: 28,380,661 km (0.114 R)
• M74: 28,926,394 km (0.119 R)
• M75: 29,154,680 km (0.105 R)
• M76: 29,383,715 km (0.079 R)
• M77: 30,398,287 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 629.6

Radius: 14.1

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 3.9 AU - 4.12 AU

Year: 5185 Days

Day: 14.7 Hours

Environment

Temp: -210 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 52,598,252 km

• M1: 266,284 km (0.107 R)
• M2: 451,337 km (0.087 R)
• M3: 851,960 km (0.113 R)
• M4: 982,708 km (0.117 R)
• M5: 1,296,116 km (0.085 R)
• M6: 1,418,337 km (0.109 R)
• M7: 1,675,047 km (0.113 R)
• M8: 1,843,495 km (0.082 R)
• M9: 1,964,968 km (0.094 R)
• M10: 2,071,183 km (0.073 R)
• M11: 2,179,491 km (0.079 R)
• M12: 2,477,939 km (0.077 R)
• M13: 2,651,772 km (0.103 R)
• M14: 2,849,839 km (0.106 R)
• M15: 3,538,438 km (0.059 R)
• M16: 3,735,160 km (0.1 R)
• M17: 3,868,451 km (0.093 R)
• M18: 4,003,239 km (0.099 R)
• M19: 4,347,314 km (0.118 R)
• M20: 4,487,637 km (0.115 R)
• M21: 4,797,005 km (0.098 R)
• M22: 5,562,946 km (0.118 R)
• M23: 6,051,383 km (0.114 R)
• M24: 6,446,771 km (0.103 R)
• M25: 6,688,222 km (0.078 R)
• M26: 7,014,644 km (0.104 R)
• M27: 7,318,627 km (0.038 R)
• M28: 8,083,072 km (0.069 R)
• M29: 8,343,672 km (0.102 R)
• M30: 8,695,376 km (0.08 R)
• M31: 9,232,133 km (0.055 R)
• M32: 9,656,991 km (0.096 R)
• M33: 9,902,781 km (0.034 R)
• M34: 10,181,781 km (0.099 R)
• M35: 10,779,125 km (0.101 R)
• M36: 10,938,297 km (0.062 R)
• M37: 11,388,138 km (0.112 R)
• M38: 11,550,152 km (0.043 R)
• M39: 11,975,310 km (0.097 R)
• M40: 12,074,194 km (0.116 R)
• M41: 12,472,274 km (0.068 R)
• M42: 12,572,355 km (0.105 R)
• M43: 12,874,692 km (0.12 R)
• M44: 13,452,140 km (0.079 R)
• M45: 14,107,528 km (0.078 R)
• M46: 14,914,908 km (0.082 R)
• M47: 15,342,159 km (0.088 R)
• M48: 15,737,247 km (0.059 R)
• M49: 16,281,634 km (0.114 R)
• M50: 16,942,856 km (0.108 R)
• M51: 17,239,659 km (0.04 R)
• M52: 17,500,707 km (0.048 R)
• M53: 18,443,921 km (0.046 R)
• M54: 18,979,332 km (0.107 R)
• M55: 19,403,592 km (0.101 R)
• M56: 19,714,157 km (0.101 R)
• M57: 20,655,726 km (0.106 R)
• M58: 20,814,150 km (0.03 R)
• M59: 21,211,781 km (0.03 R)
• M60: 21,531,622 km (0.096 R)
• M61: 22,176,388 km (0.117 R)
• M62: 22,298,011 km (0.092 R)
• M63: 22,419,784 km (0.104 R)
• M64: 24,566,214 km (0.035 R)
• M65: 24,734,063 km (0.116 R)
• M66: 25,409,198 km (0.114 R)
• M67: 26,133,252 km (0.092 R)
• M68: 26,304,542 km (0.119 R)
• M69: 27,210,207 km (0.053 R)
• M70: 27,470,807 km (0.072 R)
• M71: 28,213,859 km (0.066 R)
• M72: 28,389,637 km (0.117 R)
• M73: 28,742,388 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 156.2

Radius: 3

Gravity: 17.36 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 9.71 AU - 12.61 AU

Year: 24072 Days

Day: 20 Hours

Environment

Temp: -241 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 52,598,252 km

• M1: 50,564 km (0.088 R)
• M2: 522,396 km (0.072 R)
• M3: 733,778 km (0.114 R)
• M4: 868,416 km (0.09 R)
• M5: 1,271,432 km (0.041 R)
• M6: 1,504,057 km (0.078 R)
• M7: 1,825,692 km (0.114 R)
• M8: 1,851,274 km (0.115 R)
• M9: 1,928,765 km (0.093 R)
• M10: 2,277,029 km (0.118 R)
• M11: 2,304,705 km (0.066 R)
• M12: 2,644,442 km (0.075 R)
• M13: 2,761,128 km (0.05 R)
• M14: 2,879,609 km (0.103 R)
• M15: 4,084,770 km (0.06 R)
• M16: 5,131,656 km (0.085 R)
• M17: 5,424,120 km (0.111 R)
• M18: 5,759,518 km (0.108 R)
• M19: 6,489,556 km (0.11 R)
• M20: 7,086,152 km (0.082 R)
• M21: 7,207,476 km (0.094 R)
• M22: 7,493,507 km (0.053 R)
• M23: 7,699,952 km (0.068 R)
• M24: 8,587,666 km (0.109 R)
• M25: 8,717,218 km (0.092 R)
• M26: 8,803,835 km (0.076 R)
• M27: 9,153,295 km (0.103 R)
• M28: 9,865,680 km (0.047 R)
• M29: 10,046,694 km (0.072 R)
• M30: 10,734,694 km (0.113 R)
• M31: 11,014,143 km (0.071 R)
• M32: 11,343,259 km (0.034 R)
• M33: 11,962,893 km (0.069 R)
• M34: 12,300,984 km (0.114 R)
• M35: 13,937,136 km (0.063 R)
• M36: 15,273,494 km (0.048 R)
• M37: 15,745,475 km (0.11 R)
• M38: 15,850,942 km (0.119 R)
• M39: 16,382,164 km (0.066 R)
• M40: 17,407,507 km (0.11 R)
• M41: 18,564,647 km (0.104 R)
• M42: 19,746,470 km (0.116 R)
• M43: 20,432,676 km (0.106 R)
• M44: 20,490,121 km (0.047 R)
• M45: 20,778,695 km (0.096 R)
• M46: 22,122,832 km (0.102 R)
• M47: 23,194,252 km (0.111 R)
• M48: 23,675,808 km (0.061 R)
• M49: 24,099,918 km (0.103 R)
• M50: 24,832,798 km (0.113 R)
• M51: 25,201,856 km (0.083 R)
• M52: 27,264,511 km (0.111 R)
• M53: 27,708,966 km (0.075 R)
• M54: 28,219,843 km (0.083 R)
• M55: 30,228,494 km (0.1 R)
• M56: 31,748,408 km (0.042 R)
• M57: 32,820,277 km (0.119 R)
• M58: 34,108,315 km (0.109 R)
• M59: 35,068,134 km (0.078 R)
• M60: 35,412,958 km (0.114 R)
• M61: 37,224,588 km (0.105 R)
• M62: 37,576,292 km (0.057 R)
• M63: 38,070,713 km (0.049 R)
• M64: 39,782,113 km (0.11 R)
• M65: 40,719,493 km (0.118 R)
• M66: 40,791,899 km (0.095 R)
• M67: 41,009,414 km (0.114 R)
• M68: 43,797,320 km (0.07 R)
• M69: 44,466,621 km (0.097 R)
• M70: 45,139,213 km (0.077 R)
• M71: 45,439,156 km (0.107 R)
• M72: 45,890,493 km (0.064 R)
• M73: 48,245,463 km (0.099 R)
• M74: 49,321,969 km (0.12 R)
• M75: 51,029,330 km (0.088 R)
• M76: 51,654,948 km (0.081 R)
• M77: 51,811,876 km (0.114 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 220 - 16,383 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit