🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.48 AU - 0.7 AU

Year: 158 Days

Day: 37.3 Hours

Environment

Temp: 249 °C

Axial Tilt: 18.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.52 AU - 0.78 AU

Year: 183 Days

Day: 42.9 Hours

Environment

Temp: 171 °C

Axial Tilt: 26.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.69 AU - 1.09 AU

Year: 292 Days

Day: 41.7 Hours

Environment

Temp: 137 °C

Axial Tilt: 42.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 23,131,833 km

• M1: 57,296 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.49 AU - 3.33 AU

Year: 1729 Days

Day: 30.9 Hours

Environment

Temp: -82 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 3.68 AU - 5.6 AU

Year: 3481 Days

Day: 28.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,131,833 km

• M1: 39,643 km (0.054 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 670.2

Radius: 8.4

Gravity: 9.5 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 5.23 AU - 6.21 AU

Year: 4764 Days

Day: 9.9 Hours

Environment

Temp: -138 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 23,131,833 km

• M1: 180,265 km (0.115 R)
• M2: 247,285 km (0.077 R)
• M3: 302,038 km (0.106 R)
• M4: 467,344 km (0.116 R)
• M5: 821,143 km (0.116 R)
• M6: 1,060,499 km (0.11 R)
• M7: 1,539,063 km (0.098 R)
• M8: 1,668,465 km (0.101 R)
• M9: 1,751,193 km (0.05 R)
• M10: 1,972,897 km (0.12 R)
• M11: 2,258,180 km (0.083 R)
• M12: 2,867,941 km (0.102 R)
• M13: 2,927,630 km (0.083 R)
• M14: 3,109,242 km (0.075 R)
• M15: 3,590,349 km (0.113 R)
• M16: 3,784,976 km (0.069 R)
• M17: 4,005,333 km (0.082 R)
• M18: 4,117,083 km (0.118 R)
• M19: 4,229,880 km (0.116 R)
• M20: 4,298,096 km (0.037 R)
• M21: 5,637,147 km (0.063 R)
• M22: 5,863,638 km (0.12 R)
• M23: 6,144,583 km (0.038 R)
• M24: 6,403,836 km (0.107 R)
• M25: 7,013,597 km (0.072 R)
• M26: 7,586,557 km (0.118 R)
• M27: 7,697,409 km (0.088 R)
• M28: 7,920,609 km (0.036 R)
• M29: 8,174,476 km (0.112 R)
• M30: 8,402,314 km (0.095 R)
• M31: 8,517,056 km (0.12 R)
• M32: 9,039,751 km (0.114 R)
• M33: 9,157,185 km (0.053 R)
• M34: 9,334,608 km (0.108 R)
• M35: 10,453,002 km (0.106 R)
• M36: 10,514,636 km (0.066 R)
• M37: 10,700,287 km (0.114 R)
• M38: 10,918,401 km (0.068 R)
• M39: 11,232,407 km (0.109 R)
• M40: 11,613,133 km (0.04 R)
• M41: 11,869,394 km (0.072 R)
• M42: 12,127,451 km (0.109 R)
• M43: 12,616,486 km (0.047 R)
• M44: 12,912,839 km (0.113 R)
• M45: 13,278,307 km (0.071 R)
• M46: 13,613,556 km (0.115 R)
• M47: 14,808,544 km (0.038 R)
• M48: 14,912,664 km (0.102 R)
• M49: 15,121,353 km (0.101 R)
• M50: 15,576,878 km (0.111 R)
• M51: 15,894,923 km (0.08 R)
• M52: 16,250,817 km (0.056 R)
• M53: 16,322,324 km (0.081 R)
• M54: 16,393,982 km (0.108 R)
• M55: 16,537,446 km (0.11 R)
• M56: 17,079,439 km (0.071 R)
• M57: 17,737,371 km (0.033 R)
• M58: 18,217,729 km (0.116 R)
• M59: 18,329,180 km (0.093 R)
• M60: 18,440,930 km (0.06 R)
• M61: 18,590,228 km (0.047 R)
• M62: 19,191,312 km (0.051 R)
• M63: 19,266,859 km (0.065 R)
• M64: 19,570,244 km (0.11 R)
• M65: 19,836,977 km (0.076 R)
• M66: 20,374,183 km (0.112 R)
• M67: 20,605,760 km (0.116 R)
• M68: 20,799,490 km (0.107 R)
• M69: 20,916,026 km (0.119 R)
• M70: 20,993,817 km (0.09 R)
• M71: 21,384,268 km (0.119 R)
• M72: 21,541,046 km (0.12 R)
• M73: 23,331,882 km (0.118 R)
• M74: 25,211,430 km (0.039 R)
• M75: 26,169,156 km (0.053 R)
• M76: 27,521,520 km (0.113 R)
• M77: 28,163,295 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 450.1

Radius: 9.8

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 7.94 AU - 9.32 AU

Year: 8829 Days

Day: 8.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 23,131,833 km

• M1: 123,119 km (0.093 R)
• M2: 192,084 km (0.11 R)
• M3: 340,784 km (0.03 R)
• M4: 439,219 km (0.054 R)
• M5: 628,461 km (0.093 R)
• M6: 829,819 km (0.094 R)
• M7: 1,086,081 km (0.109 R)
• M8: 1,574,069 km (0.093 R)
• M9: 1,872,517 km (0.064 R)
• M10: 1,955,244 km (0.064 R)
• M11: 2,660,897 km (0.069 R)
• M12: 2,872,728 km (0.026 R)
• M13: 3,090,094 km (0.043 R)
• M14: 3,188,529 km (0.052 R)
• M15: 3,312,994 km (0.093 R)
• M16: 3,566,862 km (0.1 R)
• M17: 3,722,294 km (0.073 R)
• M18: 4,120,673 km (0.048 R)
• M19: 4,229,281 km (0.091 R)
• M20: 4,311,261 km (0.103 R)
• M21: 4,814,807 km (0.07 R)
• M22: 5,219,320 km (0.081 R)
• M23: 6,030,440 km (0.07 R)
• M24: 6,092,224 km (0.106 R)
• M25: 6,435,102 km (0.08 R)
• M26: 6,498,083 km (0.1 R)
• M27: 6,561,363 km (0.064 R)
• M28: 6,848,441 km (0.117 R)
• M29: 6,912,768 km (0.038 R)
• M30: 7,369,042 km (0.066 R)
• M31: 8,242,244 km (0.055 R)
• M32: 8,310,760 km (0.028 R)
• M33: 9,006,390 km (0.039 R)
• M34: 9,396,990 km (0.041 R)
• M35: 10,121,493 km (0.098 R)
• M36: 10,453,301 km (0.1 R)
• M37: 10,788,849 km (0.098 R)
• M38: 11,508,564 km (0.095 R)
• M39: 12,479,305 km (0.066 R)
• M40: 12,716,268 km (0.102 R)
• M41: 13,114,348 km (0.089 R)
• M42: 13,597,549 km (0.106 R)
• M43: 13,759,863 km (0.088 R)
• M44: 13,882,084 km (0.117 R)
• M45: 14,705,919 km (0.115 R)
• M46: 14,956,047 km (0.062 R)
• M47: 15,376,268 km (0.065 R)
• M48: 15,460,790 km (0.087 R)
• M49: 15,800,378 km (0.112 R)
• M50: 16,228,377 km (0.07 R)
• M51: 17,183,410 km (0.055 R)
• M52: 17,800,501 km (0.073 R)
• M53: 18,022,654 km (0.093 R)
• M54: 18,111,814 km (0.102 R)
• M55: 19,011,197 km (0.086 R)
• M56: 19,695,308 km (0.066 R)
• M57: 19,879,163 km (0.108 R)
• M58: 20,619,972 km (0.082 R)
• M59: 22,751,742 km (0.031 R)
• M60: 22,896,253 km (0.051 R)
• M61: 23,721,435 km (0.064 R)
• M62: 24,803,776 km (0.073 R)
• M63: 25,902,123 km (0.106 R)
• M64: 26,002,803 km (0.118 R)
• M65: 26,863,439 km (0.062 R)
• M66: 27,322,854 km (0.075 R)
• M67: 27,425,329 km (0.042 R)
• M68: 27,527,953 km (0.057 R)
• M69: 28,146,091 km (0.085 R)
• M70: 28,560,777 km (0.096 R)
• M71: 28,820,927 km (0.101 R)
• M72: 30,451,544 km (0.103 R)
• M73: 30,664,272 km (0.092 R)
• M74: 30,823,893 km (0.112 R)
• M75: 31,090,925 km (0.098 R)
• M76: 31,197,888 km (0.073 R)
• M77: 31,680,790 km (0.078 R)
• M78: 32,436,858 km (0.089 R)
• M79: 32,545,316 km (0.033 R)
• M80: 32,817,135 km (0.107 R)
• M81: 32,926,043 km (0.104 R)
• M82: 33,253,512 km (0.069 R)
• M83: 33,472,524 km (0.106 R)
• M84: 34,574,312 km (0.118 R)
• M85: 35,352,670 km (0.087 R)
• M86: 36,474,654 km (0.083 R)
• M87: 37,153,379 km (0.109 R)
• M88: 37,779,297 km (0.093 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 63.1

Radius: 8.2

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 8.56 AU - 11.48 AU

Year: 11046 Days

Day: 14.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 23,131,833 km

• M1: 375,042 km (0.093 R)
• M2: 492,476 km (0.089 R)
• M3: 546,930 km (0.114 R)
• M4: 787,034 km (0.113 R)
• M5: 1,011,880 km (0.1 R)
• M6: 1,181,374 km (0.039 R)
• M7: 1,269,787 km (0.075 R)
• M8: 1,373,608 km (0.052 R)
• M9: 1,730,399 km (0.092 R)
• M10: 1,875,359 km (0.06 R)
• M11: 1,979,180 km (0.116 R)
• M12: 2,161,839 km (0.103 R)
• M13: 2,462,231 km (0.098 R)
• M14: 2,894,719 km (0.045 R)
• M15: 3,387,045 km (0.114 R)
• M16: 3,848,405 km (0.112 R)
• M17: 4,447,993 km (0.118 R)
• M18: 5,097,099 km (0.08 R)
• M19: 5,517,917 km (0.072 R)
• M20: 5,624,880 km (0.09 R)
• M21: 5,775,824 km (0.073 R)
• M22: 6,236,586 km (0.088 R)
• M23: 6,303,456 km (0.12 R)
• M24: 6,595,770 km (0.064 R)
• M25: 6,686,576 km (0.098 R)
• M26: 7,007,613 km (0.107 R)
• M27: 7,952,922 km (0.039 R)
• M28: 8,122,416 km (0.112 R)
• M29: 9,291,374 km (0.113 R)
• M30: 10,143,334 km (0.036 R)
• M31: 10,512,242 km (0.034 R)
• M32: 11,182,142 km (0.113 R)
• M33: 11,263,373 km (0.089 R)
• M34: 11,700,349 km (0.112 R)
• M35: 11,865,654 km (0.055 R)
• M36: 12,394,184 km (0.085 R)
• M37: 12,647,303 km (0.058 R)
• M38: 13,560,748 km (0.073 R)
• M39: 14,495,435 km (0.063 R)
• M40: 15,360,410 km (0.11 R)
• M41: 15,814,440 km (0.095 R)
• M42: 15,966,730 km (0.102 R)
• M43: 16,426,594 km (0.086 R)
• M44: 16,549,863 km (0.111 R)
• M45: 16,766,481 km (0.066 R)
• M46: 16,953,029 km (0.12 R)
• M47: 17,895,346 km (0.099 R)
• M48: 18,340,998 km (0.115 R)
• M49: 18,854,717 km (0.082 R)
• M50: 19,016,283 km (0.111 R)
• M51: 20,028,013 km (0.084 R)
• M52: 20,756,555 km (0.096 R)
• M53: 20,956,717 km (0.06 R)
• M54: 21,057,097 km (0.1 R)
• M55: 21,224,647 km (0.102 R)
• M56: 22,171,452 km (0.05 R)

Kuiper Belt

Range: 31.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 466 - 13,986 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit