🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.45 AU - 0.73 AU

Year: 196 Days

Day: 46.5 Hours

Environment

Temp: 14 °C

Axial Tilt: 34.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.73 AU - 0.95 AU

Year: 334 Days

Day: 14.5 Hours

Environment

Temp: -48 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 26,635,540 km

• M1: 248,183 km (0.099 R)
• M2: 462,856 km (0.072 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.81 AU - 0.89 AU

Year: 340 Days

Day: 46.4 Hours

Environment

Temp: -41 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,635,540 km

• M1: 182,210 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934.2

Radius: 8.3

Gravity: 13.56 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 3.27 AU - 4.59 AU

Year: 3377 Days

Day: 13.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 26,635,540 km

• M1: 198,666 km (0.06 R)
• M2: 285,882 km (0.055 R)
• M3: 364,869 km (0.079 R)
• M4: 490,083 km (0.069 R)
• M5: 641,176 km (0.076 R)
• M6: 831,315 km (0.049 R)
• M7: 902,973 km (0.118 R)
• M8: 1,014,423 km (0.07 R)
• M9: 1,078,451 km (0.072 R)
• M10: 1,143,975 km (0.044 R)
• M11: 1,251,536 km (0.065 R)
• M12: 1,565,093 km (0.112 R)
• M13: 1,730,997 km (0.088 R)
• M14: 1,824,047 km (0.068 R)
• M15: 2,096,764 km (0.076 R)
• M16: 2,644,890 km (0.085 R)
• M17: 2,770,702 km (0.025 R)
• M18: 2,935,260 km (0.117 R)
• M19: 3,028,160 km (0.087 R)
• M20: 3,084,259 km (0.117 R)
• M21: 3,886,852 km (0.107 R)
• M22: 3,968,532 km (0.119 R)
• M23: 4,556,153 km (0.101 R)
• M24: 4,707,396 km (0.108 R)
• M25: 4,772,621 km (0.104 R)
• M26: 5,305,937 km (0.117 R)
• M27: 6,212,650 km (0.086 R)
• M28: 6,308,393 km (0.119 R)
• M29: 6,380,499 km (0.051 R)
• M30: 6,967,222 km (0.088 R)
• M31: 7,267,165 km (0.101 R)
• M32: 7,342,712 km (0.095 R)
• M33: 7,443,990 km (0.075 R)
• M34: 7,596,729 km (0.095 R)
• M35: 7,750,516 km (0.106 R)
• M36: 8,402,464 km (0.117 R)
• M37: 8,855,745 km (0.069 R)
• M38: 9,537,014 km (0.11 R)
• M39: 9,592,215 km (0.111 R)
• M40: 9,925,819 km (0.103 R)
• M41: 10,178,490 km (0.062 R)
• M42: 11,239,438 km (0.115 R)
• M43: 11,356,274 km (0.086 R)
• M44: 11,473,558 km (0.113 R)
• M45: 11,561,671 km (0.101 R)
• M46: 11,886,897 km (0.066 R)
• M47: 12,850,307 km (0.099 R)
• M48: 13,558,055 km (0.102 R)
• M49: 15,301,319 km (0.116 R)
• M50: 15,528,259 km (0.084 R)
• M51: 15,919,906 km (0.095 R)
• M52: 16,414,028 km (0.119 R)
• M53: 16,812,856 km (0.087 R)
• M54: 17,080,636 km (0.117 R)
• M55: 17,484,850 km (0.097 R)
• M56: 17,586,277 km (0.094 R)
• M57: 17,823,988 km (0.093 R)
• M58: 18,336,959 km (0.068 R)
• M59: 18,405,774 km (0.047 R)
• M60: 18,474,589 km (0.118 R)
• M61: 18,612,518 km (0.059 R)
• M62: 19,132,969 km (0.099 R)
• M63: 19,482,579 km (0.084 R)
• M64: 19,587,896 km (0.096 R)
• M65: 19,834,284 km (0.025 R)
• M66: 19,975,504 km (0.118 R)
• M67: 20,437,014 km (0.11 R)
• M68: 21,225,843 km (0.113 R)
• M69: 21,406,558 km (0.098 R)
• M70: 22,464,663 km (0.114 R)
• M71: 23,204,275 km (0.079 R)
• M72: 23,876,718 km (0.116 R)
• M73: 24,555,593 km (0.097 R)
• M74: 25,701,064 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 883.2

Radius: 13

Gravity: 5.23 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 3.9 AU - 5.36 AU

Year: 4318 Days

Day: 10.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 26,635,540 km

• M1: 398,828 km (0.069 R)
• M2: 554,559 km (0.025 R)
• M3: 746,344 km (0.078 R)
• M4: 870,510 km (0.034 R)
• M5: 1,184,815 km (0.048 R)
• M6: 1,363,285 km (0.081 R)
• M7: 2,257,881 km (0.119 R)
• M8: 2,406,731 km (0.094 R)
• M9: 2,539,723 km (0.088 R)
• M10: 2,714,453 km (0.113 R)
• M11: 2,853,131 km (0.083 R)
• M12: 2,973,856 km (0.079 R)
• M13: 3,669,037 km (0.106 R)
• M14: 3,956,564 km (0.065 R)
• M15: 4,251,571 km (0.066 R)
• M16: 4,343,873 km (0.074 R)
• M17: 4,743,449 km (0.116 R)
• M18: 4,887,362 km (0.057 R)
• M19: 4,984,152 km (0.117 R)
• M20: 5,402,727 km (0.095 R)
• M21: 5,781,509 km (0.074 R)
• M22: 6,618,359 km (0.113 R)
• M23: 6,725,771 km (0.061 R)
• M24: 6,942,089 km (0.051 R)
• M25: 7,023,770 km (0.052 R)
• M26: 7,271,055 km (0.054 R)
• M27: 7,830,701 km (0.083 R)
• M28: 7,944,245 km (0.117 R)
• M29: 8,029,815 km (0.096 R)
• M30: 9,140,430 km (0.045 R)
• M31: 9,230,189 km (0.101 R)
• M32: 10,081,849 km (0.073 R)
• M33: 10,674,107 km (0.09 R)
• M34: 11,535,342 km (0.102 R)
• M35: 11,827,357 km (0.11 R)
• M36: 12,451,928 km (0.103 R)
• M37: 12,684,703 km (0.027 R)
• M38: 12,851,953 km (0.041 R)
• M39: 13,154,739 km (0.114 R)
• M40: 13,630,460 km (0.113 R)
• M41: 14,008,345 km (0.115 R)
• M42: 14,354,813 km (0.116 R)
• M43: 14,703,975 km (0.09 R)
• M44: 15,020,823 km (0.099 R)
• M45: 15,625,348 km (0.096 R)
• M46: 16,711,578 km (0.096 R)
• M47: 16,894,985 km (0.113 R)
• M48: 17,859,443 km (0.079 R)
• M49: 17,971,940 km (0.097 R)
• M50: 18,122,136 km (0.106 R)
• M51: 18,499,721 km (0.105 R)
• M52: 18,613,565 km (0.076 R)
• M53: 19,224,374 km (0.044 R)
• M54: 19,493,650 km (0.093 R)
• M55: 20,191,823 km (0.066 R)
• M56: 21,016,855 km (0.089 R)
• M57: 21,533,118 km (0.03 R)
• M58: 22,013,327 km (0.065 R)
• M59: 22,780,913 km (0.086 R)
• M60: 23,516,336 km (0.055 R)
• M61: 23,969,468 km (0.095 R)
• M62: 24,384,004 km (0.115 R)
• M63: 24,759,196 km (0.094 R)
• M64: 25,768,832 km (0.056 R)
• M65: 26,023,298 km (0.063 R)
• M66: 26,278,661 km (0.069 R)
• M67: 26,791,782 km (0.115 R)
• M68: 27,222,025 km (0.113 R)
• M69: 27,308,343 km (0.089 R)
• M70: 27,394,811 km (0.044 R)
• M71: 27,567,896 km (0.104 R)
• M72: 28,089,394 km (0.102 R)
• M73: 28,701,847 km (0.091 R)
• M74: 29,053,851 km (0.111 R)
• M75: 29,141,964 km (0.083 R)
• M76: 29,673,186 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 236.4

Radius: 14.5

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 6.17 AU - 6.67 AU

Year: 7051 Days

Day: 8.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 26,635,540 km

• M1: 219,610 km (0.101 R)
• M2: 311,014 km (0.099 R)
• M3: 521,498 km (0.118 R)
• M4: 670,348 km (0.103 R)
• M5: 767,736 km (0.115 R)
• M6: 1,054,815 km (0.067 R)
• M7: 1,492,538 km (0.119 R)
• M8: 1,732,643 km (0.116 R)
• M9: 1,905,278 km (0.097 R)
• M10: 2,217,489 km (0.089 R)
• M11: 2,582,059 km (0.086 R)
• M12: 3,060,473 km (0.026 R)
• M13: 3,174,916 km (0.094 R)
• M14: 3,707,933 km (0.115 R)
• M15: 4,016,254 km (0.08 R)
• M16: 4,226,589 km (0.113 R)
• M17: 4,397,579 km (0.063 R)
• M18: 4,946,753 km (0.097 R)
• M19: 5,127,168 km (0.084 R)
• M20: 5,241,161 km (0.05 R)
• M21: 5,425,167 km (0.102 R)
• M22: 5,587,929 km (0.053 R)
• M23: 6,014,134 km (0.068 R)
• M24: 6,231,200 km (0.116 R)
• M25: 6,723,078 km (0.074 R)
• M26: 7,458,501 km (0.094 R)
• M27: 7,587,903 km (0.109 R)
• M28: 7,901,610 km (0.064 R)
• M29: 8,086,662 km (0.112 R)
• M30: 8,326,617 km (0.105 R)
• M31: 8,460,956 km (0.096 R)
• M32: 8,759,105 km (0.088 R)
• M33: 8,868,311 km (0.118 R)
• M34: 9,533,723 km (0.047 R)
• M35: 10,215,141 km (0.106 R)
• M36: 10,445,821 km (0.072 R)
• M37: 10,561,759 km (0.047 R)
• M38: 11,207,424 km (0.034 R)
• M39: 11,445,434 km (0.065 R)
• M40: 11,595,032 km (0.12 R)
• M41: 11,835,735 km (0.107 R)
• M42: 12,506,382 km (0.068 R)
• M43: 12,753,218 km (0.102 R)
• M44: 12,877,385 km (0.114 R)
• M45: 13,283,393 km (0.057 R)
• M46: 13,409,205 km (0.118 R)
• M47: 13,820,749 km (0.078 R)
• M48: 14,012,085 km (0.07 R)
• M49: 14,108,126 km (0.065 R)
• M50: 14,786,403 km (0.102 R)
• M51: 14,916,852 km (0.055 R)
• M52: 15,014,839 km (0.106 R)
• M53: 15,178,798 km (0.071 R)
• M54: 15,277,383 km (0.078 R)
• M55: 15,508,362 km (0.075 R)
• M56: 15,907,190 km (0.072 R)
• M57: 16,443,948 km (0.09 R)
• M58: 17,020,947 km (0.057 R)
• M59: 17,501,156 km (0.098 R)
• M60: 17,639,085 km (0.083 R)
• M61: 17,846,876 km (0.055 R)
• M62: 18,334,715 km (0.037 R)
• M63: 19,110,081 km (0.047 R)
• M64: 19,287,953 km (0.119 R)
• M65: 19,430,519 km (0.079 R)
• M66: 20,656,624 km (0.12 R)
• M67: 20,912,286 km (0.084 R)
• M68: 21,463,405 km (0.079 R)
• M69: 21,833,660 km (0.032 R)
• M70: 22,317,908 km (0.103 R)
• M71: 23,715,900 km (0.058 R)
• M72: 24,676,468 km (0.085 R)
• M73: 24,831,302 km (0.084 R)
• M74: 24,947,689 km (0.107 R)
• M75: 25,258,852 km (0.113 R)
• M76: 25,414,883 km (0.097 R)
• M77: 25,767,336 km (0.082 R)
• M78: 26,160,778 km (0.063 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: 490 - 12,851 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit