🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.55 AU - 0.65 AU

Year: 305 Days

Day: 27.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.61 AU - 0.67 AU

Year: 336 Days

Day: 32.6 Hours

Environment

Temp: -139 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 305.3

Radius: 12.2

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.02 AU - 1.1 AU

Year: 716 Days

Day: 8.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 26,086,314 km

• M1: 156,928 km (0.054 R)
• M2: 237,711 km (0.091 R)
• M3: 329,265 km (0.102 R)
• M4: 531,372 km (0.083 R)
• M5: 633,996 km (0.11 R)
• M6: 770,279 km (0.045 R)
• M7: 862,581 km (0.075 R)
• M8: 963,859 km (0.114 R)
• M9: 1,194,689 km (0.071 R)
• M10: 1,309,131 km (0.05 R)
• M11: 1,432,998 km (0.108 R)
• M12: 1,515,875 km (0.087 R)
• M13: 1,595,012 km (0.109 R)
• M14: 1,704,518 km (0.058 R)
• M15: 1,786,947 km (0.04 R)
• M16: 1,913,207 km (0.099 R)
• M17: 2,017,776 km (0.109 R)
• M18: 2,232,748 km (0.071 R)
• M19: 2,362,749 km (0.039 R)
• M20: 2,448,618 km (0.106 R)
• M21: 2,775,190 km (0.089 R)
• M22: 2,986,572 km (0.069 R)
• M23: 3,108,644 km (0.098 R)
• M24: 3,203,339 km (0.11 R)
• M25: 3,477,702 km (0.101 R)
• M26: 3,591,246 km (0.108 R)
• M27: 3,729,176 km (0.118 R)
• M28: 3,860,971 km (0.074 R)
• M29: 3,970,776 km (0.038 R)
• M30: 4,486,141 km (0.117 R)
• M31: 4,743,300 km (0.094 R)
• M32: 4,852,656 km (0.09 R)
• M33: 5,014,072 km (0.119 R)
• M34: 5,194,487 km (0.085 R)
• M35: 5,281,254 km (0.098 R)
• M36: 5,359,643 km (0.039 R)
• M37: 5,561,899 km (0.098 R)
• M38: 5,829,530 km (0.108 R)
• M39: 5,937,839 km (0.094 R)
• M40: 6,055,871 km (0.089 R)
• M41: 6,165,527 km (0.044 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 393.4

Radius: 10.8

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.55 AU - 2.05 AU

Year: 1584 Days

Day: 12.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 26,086,314 km

• M1: 216,319 km (0.104 R)
• M2: 371,152 km (0.087 R)
• M3: 445,652 km (0.069 R)
• M4: 607,667 km (0.12 R)
• M5: 693,536 km (0.043 R)
• M6: 837,898 km (0.119 R)
• M7: 985,700 km (0.075 R)
• M8: 1,059,303 km (0.087 R)
• M9: 1,220,270 km (0.055 R)
• M10: 1,291,927 km (0.083 R)
• M11: 1,389,615 km (0.092 R)
• M12: 1,870,273 km (0.101 R)
• M13: 1,981,873 km (0.056 R)
• M14: 2,231,402 km (0.088 R)
• M15: 2,300,366 km (0.086 R)
• M16: 2,552,738 km (0.108 R)
• M17: 2,624,994 km (0.119 R)
• M18: 2,761,128 km (0.092 R)
• M19: 2,996,894 km (0.064 R)
• M20: 3,139,311 km (0.104 R)
• M21: 3,340,371 km (0.107 R)
• M22: 3,476,804 km (0.097 R)
• M23: 3,650,038 km (0.119 R)
• M24: 3,790,660 km (0.038 R)
• M25: 4,211,180 km (0.105 R)
• M26: 4,483,149 km (0.096 R)
• M27: 4,659,226 km (0.031 R)
• M28: 4,786,384 km (0.029 R)
• M29: 5,122,680 km (0.078 R)
• M30: 5,359,942 km (0.079 R)
• M31: 5,927,816 km (0.088 R)
• M32: 6,051,982 km (0.119 R)
• M33: 6,331,131 km (0.078 R)
• M34: 6,415,654 km (0.106 R)
• M35: 6,486,414 km (0.067 R)
• M36: 6,772,146 km (0.11 R)
• M37: 6,901,997 km (0.075 R)
• M38: 7,003,574 km (0.067 R)
• M39: 7,091,089 km (0.036 R)
• M40: 7,326,257 km (0.117 R)
• M41: 7,415,118 km (0.116 R)
• M42: 7,519,238 km (0.083 R)
• M43: 8,154,131 km (0.114 R)
• M44: 8,509,276 km (0.107 R)
• M45: 8,618,333 km (0.107 R)
• M46: 8,790,670 km (0.083 R)
• M47: 8,900,924 km (0.111 R)
• M48: 9,138,784 km (0.105 R)
• M49: 9,282,548 km (0.082 R)
• M50: 9,443,066 km (0.071 R)
• M51: 9,539,856 km (0.082 R)
• M52: 9,620,789 km (0.11 R)
• M53: 9,750,789 km (0.092 R)
• M54: 10,028,892 km (0.108 R)
• M55: 10,177,143 km (0.096 R)
• M56: 10,442,530 km (0.11 R)
• M57: 10,643,141 km (0.08 R)
• M58: 10,895,662 km (0.105 R)
• M59: 11,252,602 km (0.075 R)
• M60: 11,647,989 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912.1

Radius: 11.1

Gravity: 7.4 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.34 AU - 3.64 AU

Year: 3392 Days

Day: 6.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 26,086,314 km

• M1: 319,541 km (0.103 R)
• M2: 458,069 km (0.088 R)
• M3: 815,308 km (0.105 R)
• M4: 885,021 km (0.054 R)
• M5: 993,629 km (0.092 R)
• M6: 1,132,905 km (0.089 R)
• M7: 1,238,371 km (0.03 R)
• M8: 1,389,315 km (0.09 R)
• M9: 1,531,882 km (0.053 R)
• M10: 1,605,185 km (0.093 R)
• M11: 1,785,899 km (0.07 R)
• M12: 1,926,073 km (0.103 R)
• M13: 2,200,734 km (0.089 R)
• M14: 2,471,058 km (0.069 R)
• M15: 2,592,830 km (0.097 R)
• M16: 2,680,943 km (0.113 R)
• M17: 2,806,157 km (0.025 R)
• M18: 4,308,568 km (0.113 R)
• M19: 4,777,258 km (0.05 R)
• M20: 4,886,016 km (0.041 R)
• M21: 5,106,224 km (0.07 R)
• M22: 5,601,991 km (0.114 R)
• M23: 6,184,226 km (0.088 R)
• M24: 6,494,642 km (0.096 R)
• M25: 6,883,746 km (0.098 R)
• M26: 7,081,215 km (0.071 R)
• M27: 7,255,497 km (0.103 R)
• M28: 7,431,274 km (0.081 R)
• M29: 7,532,253 km (0.114 R)
• M30: 7,684,843 km (0.073 R)
• M31: 8,096,386 km (0.113 R)
• M32: 8,304,926 km (0.049 R)
• M33: 8,462,452 km (0.061 R)
• M34: 9,156,586 km (0.062 R)
• M35: 9,292,272 km (0.114 R)
• M36: 9,869,121 km (0.115 R)
• M37: 10,372,967 km (0.115 R)
• M38: 10,713,452 km (0.098 R)
• M39: 11,028,804 km (0.07 R)
• M40: 11,580,820 km (0.096 R)
• M41: 11,874,929 km (0.097 R)
• M42: 12,261,041 km (0.103 R)
• M43: 12,500,697 km (0.1 R)
• M44: 12,772,217 km (0.085 R)
• M45: 12,863,173 km (0.049 R)
• M46: 13,015,164 km (0.096 R)
• M47: 14,064,743 km (0.11 R)
• M48: 14,190,106 km (0.104 R)
• M49: 14,599,705 km (0.115 R)
• M50: 15,077,371 km (0.079 R)
• M51: 15,463,184 km (0.117 R)
• M52: 15,884,751 km (0.113 R)
• M53: 16,178,860 km (0.097 R)
• M54: 16,441,853 km (0.048 R)
• M55: 16,573,948 km (0.104 R)
• M56: 16,739,403 km (0.104 R)
• M57: 17,339,889 km (0.097 R)
• M58: 17,981,215 km (0.112 R)
• M59: 18,219,525 km (0.068 R)
• M60: 18,458,881 km (0.104 R)
• M61: 18,906,179 km (0.105 R)
• M62: 19,322,211 km (0.118 R)
• M63: 20,092,789 km (0.066 R)
• M64: 20,446,439 km (0.098 R)
• M65: 21,231,528 km (0.118 R)
• M66: 22,427,713 km (0.094 R)
• M67: 23,274,287 km (0.118 R)
• M68: 23,422,688 km (0.098 R)
• M69: 23,794,738 km (0.061 R)
• M70: 24,771,612 km (0.072 R)
• M71: 25,036,700 km (0.098 R)
• M72: 25,379,129 km (0.114 R)
• M73: 25,455,424 km (0.075 R)
• M74: 25,531,869 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176.3

Radius: 10.7

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 5.21 AU - 5.31 AU

Year: 7914 Days

Day: 12.4 Hours

Environment

Temp: -226 °C

Axial Tilt: 97.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 26,086,314 km

• M1: 151,692 km (0.105 R)
• M2: 325,375 km (0.117 R)
• M3: 467,793 km (0.068 R)
• M4: 563,086 km (0.03 R)
• M5: 764,894 km (0.088 R)
• M6: 857,345 km (0.1 R)
• M7: 1,041,500 km (0.066 R)
• M8: 1,449,155 km (0.094 R)
• M9: 1,580,950 km (0.076 R)
• M10: 1,872,517 km (0.1 R)
• M11: 1,952,252 km (0.111 R)
• M12: 2,436,949 km (0.086 R)
• M13: 2,977,147 km (0.091 R)
• M14: 3,051,946 km (0.11 R)
• M15: 3,280,382 km (0.063 R)
• M16: 3,455,412 km (0.058 R)
• M17: 3,978,406 km (0.069 R)
• M18: 4,291,514 km (0.052 R)
• M19: 4,591,009 km (0.102 R)
• M20: 4,853,105 km (0.057 R)
• M21: 5,120,286 km (0.066 R)
• M22: 5,692,349 km (0.101 R)
• M23: 5,832,671 km (0.047 R)
• M24: 5,903,282 km (0.086 R)
• M25: 6,045,400 km (0.106 R)
• M26: 6,116,758 km (0.104 R)
• M27: 6,188,565 km (0.066 R)
• M28: 6,454,101 km (0.063 R)
• M29: 7,323,863 km (0.109 R)
• M30: 7,656,269 km (0.09 R)
• M31: 7,889,343 km (0.115 R)
• M32: 8,045,972 km (0.073 R)
• M33: 8,389,149 km (0.119 R)
• M34: 9,007,737 km (0.116 R)
• M35: 9,089,567 km (0.097 R)
• M36: 9,446,956 km (0.081 R)
• M37: 9,529,983 km (0.088 R)
• M38: 9,921,181 km (0.028 R)
• M39: 10,147,074 km (0.107 R)
• M40: 10,489,055 km (0.079 R)
• M41: 10,603,946 km (0.051 R)
• M42: 10,719,136 km (0.088 R)
• M43: 10,892,819 km (0.037 R)
• M44: 11,243,028 km (0.101 R)
• M45: 11,596,977 km (0.117 R)
• M46: 12,195,069 km (0.108 R)
• M47: 12,650,146 km (0.089 R)
• M48: 12,833,852 km (0.056 R)
• M49: 13,049,123 km (0.074 R)
• M50: 15,235,346 km (0.084 R)
• M51: 15,922,898 km (0.11 R)
• M52: 16,253,958 km (0.093 R)
• M53: 16,587,262 km (0.042 R)
• M54: 16,754,812 km (0.095 R)
• M55: 16,821,832 km (0.105 R)
• M56: 17,430,396 km (0.042 R)
• M57: 17,942,918 km (0.055 R)
• M58: 18,183,920 km (0.062 R)
• M59: 18,529,940 km (0.071 R)
• M60: 18,738,480 km (0.112 R)
• M61: 19,193,257 km (0.081 R)
• M62: 19,404,489 km (0.063 R)
• M63: 19,581,015 km (0.053 R)
• M64: 19,864,503 km (0.118 R)
• M65: 20,328,256 km (0.11 R)
• M66: 21,704,108 km (0.082 R)
• M67: 22,144,823 km (0.118 R)
• M68: 22,255,376 km (0.09 R)
• M69: 22,329,277 km (0.061 R)
• M70: 22,477,230 km (0.075 R)
• M71: 22,588,381 km (0.115 R)
• M72: 22,774,181 km (0.064 R)
• M73: 22,848,681 km (0.115 R)
• M74: 22,960,431 km (0.08 R)
• M75: 23,184,528 km (0.117 R)
• M76: 23,785,912 km (0.1 R)
• M77: 23,861,459 km (0.055 R)
• M78: 24,164,394 km (0.085 R)
• M79: 24,278,238 km (0.113 R)
• M80: 24,774,006 km (0.096 R)
• M81: 25,157,575 km (0.089 R)
• M82: 26,047,383 km (0.117 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 157 - 14,220 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit