🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.76 AU - 1.18 AU

Year: 352 Days

Day: 29.2 Hours

Environment

Temp: 24 °C

Axial Tilt: 0.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 36,454,612 km

• M1: 483,949 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.94 AU - 1.54 AU

Year: 509 Days

Day: 35 Hours

Environment

Temp: 5 °C

Axial Tilt: 2.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 36,454,612 km

• M1: 1,047,933 km (0.049 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 2.21 AU - 2.85 AU

Year: 1485 Days

Day: 27.5 Hours

Environment

Temp: -98 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.58 AU - 2.68 AU

Year: 1574 Days

Day: 14.9 Hours

Environment

Temp: -98 °C

Axial Tilt: 47.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,454,612 km

• M1: 416,032 km (0.098 R)

Asteroid Belt

Center: 3.75 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 344.5

Radius: 10.1

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 3.77 AU - 5.97 AU

Year: 3965 Days

Day: 10.1 Hours

Environment

Temp: -146 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 36,454,612 km

• M1: 231,877 km (0.062 R)
• M2: 411,245 km (0.114 R)
• M3: 659,427 km (0.069 R)
• M4: 752,926 km (0.083 R)
• M5: 923,019 km (0.104 R)
• M6: 1,029,233 km (0.082 R)
• M7: 1,106,276 km (0.072 R)
• M8: 1,173,894 km (0.1 R)
• M9: 1,289,833 km (0.091 R)
• M10: 1,446,611 km (0.119 R)
• M11: 1,584,241 km (0.047 R)
• M12: 1,648,269 km (0.048 R)
• M13: 1,765,853 km (0.115 R)
• M14: 1,872,816 km (0.085 R)
• M15: 2,079,410 km (0.087 R)
• M16: 2,164,083 km (0.085 R)
• M17: 2,635,765 km (0.11 R)
• M18: 2,820,817 km (0.116 R)
• M19: 2,915,064 km (0.094 R)
• M20: 2,994,351 km (0.093 R)
• M21: 3,106,699 km (0.098 R)
• M22: 3,171,475 km (0.097 R)
• M23: 3,269,611 km (0.068 R)
• M24: 3,335,584 km (0.117 R)
• M25: 3,586,908 km (0.112 R)
• M26: 3,844,516 km (0.097 R)
• M27: 4,323,378 km (0.089 R)
• M28: 4,709,042 km (0.037 R)
• M29: 4,802,540 km (0.032 R)
• M30: 5,105,925 km (0.106 R)
• M31: 5,651,658 km (0.102 R)
• M32: 5,891,314 km (0.072 R)
• M33: 7,032,297 km (0.107 R)
• M34: 7,398,512 km (0.075 R)
• M35: 8,194,672 km (0.107 R)
• M36: 8,878,933 km (0.09 R)
• M37: 8,971,684 km (0.11 R)
• M38: 9,486,899 km (0.04 R)
• M39: 9,652,803 km (0.1 R)
• M40: 9,724,310 km (0.11 R)
• M41: 9,891,561 km (0.083 R)
• M42: 10,083,944 km (0.03 R)
• M43: 10,156,499 km (0.104 R)
• M44: 10,644,188 km (0.043 R)
• M45: 11,998,796 km (0.051 R)
• M46: 12,127,002 km (0.097 R)
• M47: 12,436,520 km (0.104 R)
• M48: 12,514,311 km (0.1 R)
• M49: 13,195,131 km (0.068 R)
• M50: 13,300,896 km (0.078 R)
• M51: 13,780,657 km (0.094 R)
• M52: 14,674,953 km (0.03 R)
• M53: 15,309,248 km (0.115 R)
• M54: 15,587,799 km (0.12 R)
• M55: 15,783,772 km (0.098 R)
• M56: 16,037,041 km (0.096 R)
• M57: 16,433,625 km (0.106 R)
• M58: 16,519,046 km (0.107 R)
• M59: 17,063,432 km (0.112 R)
• M60: 17,149,900 km (0.066 R)
• M61: 17,993,482 km (0.105 R)
• M62: 18,199,179 km (0.101 R)
• M63: 18,612,817 km (0.109 R)
• M64: 18,761,368 km (0.077 R)
• M65: 19,239,184 km (0.11 R)
• M66: 19,721,039 km (0.114 R)
• M67: 19,872,432 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 749.7

Radius: 8.4

Gravity: 10.63 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 4.96 AU - 7.42 AU

Year: 5682 Days

Day: 11.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 36,454,612 km

• M1: 148,850 km (0.102 R)
• M2: 576,401 km (0.065 R)
• M3: 716,723 km (0.1 R)
• M4: 826,229 km (0.044 R)
• M5: 1,188,854 km (0.098 R)
• M6: 1,336,956 km (0.079 R)
• M7: 1,421,928 km (0.114 R)
• M8: 2,106,488 km (0.073 R)
• M9: 2,246,362 km (0.098 R)
• M10: 2,472,404 km (0.05 R)
• M11: 2,556,478 km (0.093 R)
• M12: 2,770,852 km (0.119 R)
• M13: 3,058,379 km (0.1 R)
• M14: 3,309,254 km (0.095 R)
• M15: 3,425,492 km (0.079 R)
• M16: 4,076,542 km (0.09 R)
• M17: 4,634,991 km (0.061 R)
• M18: 4,765,291 km (0.066 R)
• M19: 4,870,458 km (0.097 R)
• M20: 4,949,894 km (0.109 R)
• M21: 5,056,258 km (0.045 R)
• M22: 5,544,995 km (0.092 R)
• M23: 5,600,196 km (0.092 R)
• M24: 5,766,998 km (0.115 R)
• M25: 6,020,267 km (0.04 R)
• M26: 6,219,831 km (0.089 R)
• M27: 6,596,219 km (0.028 R)
• M28: 7,707,731 km (0.089 R)
• M29: 7,924,498 km (0.088 R)
• M30: 8,586,918 km (0.071 R)
• M31: 8,844,077 km (0.113 R)
• M32: 9,071,016 km (0.093 R)
• M33: 9,930,905 km (0.105 R)
• M34: 10,031,884 km (0.091 R)
• M35: 10,268,547 km (0.086 R)
• M36: 10,370,573 km (0.116 R)
• M37: 10,713,152 km (0.026 R)
• M38: 11,024,765 km (0.111 R)
• M39: 12,084,516 km (0.116 R)
• M40: 12,264,183 km (0.073 R)
• M41: 12,772,367 km (0.086 R)
• M42: 13,139,630 km (0.075 R)
• M43: 13,472,934 km (0.086 R)
• M44: 14,911,317 km (0.069 R)
• M45: 15,609,640 km (0.116 R)
• M46: 15,844,658 km (0.088 R)
• M47: 16,120,517 km (0.102 R)
• M48: 17,239,509 km (0.038 R)
• M49: 17,686,059 km (0.12 R)
• M50: 17,849,270 km (0.062 R)
• M51: 18,054,069 km (0.058 R)
• M52: 18,507,501 km (0.056 R)
• M53: 18,756,431 km (0.059 R)
• M54: 18,881,196 km (0.113 R)
• M55: 19,048,147 km (0.034 R)
• M56: 19,425,433 km (0.094 R)
• M57: 21,132,195 km (0.083 R)
• M58: 21,566,328 km (0.066 R)
• M59: 23,198,142 km (0.067 R)
• M60: 23,916,062 km (0.108 R)
• M61: 24,141,955 km (0.118 R)
• M62: 24,323,118 km (0.071 R)
• M63: 24,550,207 km (0.057 R)
• M64: 24,641,163 km (0.106 R)
• M65: 24,915,077 km (0.056 R)
• M66: 25,742,502 km (0.065 R)
• M67: 26,159,731 km (0.101 R)
• M68: 26,252,631 km (0.117 R)
• M69: 26,672,552 km (0.093 R)
• M70: 28,326,357 km (0.104 R)
• M71: 28,948,983 km (0.094 R)
• M72: 29,673,186 km (0.084 R)
• M73: 30,110,461 km (0.105 R)
• M74: 30,354,306 km (0.109 R)
• M75: 30,893,157 km (0.08 R)
• M76: 31,781,768 km (0.079 R)
• M77: 32,129,583 km (0.056 R)
• M78: 32,328,997 km (0.11 R)
• M79: 32,728,873 km (0.117 R)
• M80: 33,786,380 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 933.3

Radius: 14.8

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 5.91 AU - 6.47 AU

Year: 5682 Days

Day: 13.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 36,454,612 km

• M1: 210,035 km (0.092 R)
• M2: 541,843 km (0.081 R)
• M3: 959,072 km (0.096 R)
• M4: 1,051,374 km (0.062 R)
• M5: 1,313,918 km (0.099 R)
• M6: 1,580,202 km (0.095 R)
• M7: 1,983,219 km (0.113 R)
• M8: 2,145,383 km (0.116 R)
• M9: 2,748,861 km (0.049 R)
• M10: 3,000,185 km (0.076 R)
• M11: 3,699,555 km (0.061 R)
• M12: 3,875,931 km (0.067 R)
• M13: 4,055,149 km (0.102 R)
• M14: 4,184,851 km (0.086 R)
• M15: 4,992,679 km (0.093 R)
• M16: 5,443,268 km (0.112 R)
• M17: 5,673,499 km (0.09 R)
• M18: 5,848,379 km (0.114 R)
• M19: 6,143,985 km (0.117 R)
• M20: 6,596,518 km (0.068 R)
• M21: 6,966,324 km (0.101 R)
• M22: 7,311,446 km (0.09 R)
• M23: 7,662,104 km (0.048 R)
• M24: 8,051,208 km (0.06 R)
• M25: 9,325,482 km (0.112 R)
• M26: 9,671,353 km (0.119 R)
• M27: 9,810,778 km (0.115 R)
• M28: 9,915,945 km (0.075 R)
• M29: 10,698,043 km (0.096 R)
• M30: 10,987,365 km (0.109 R)
• M31: 11,389,484 km (0.093 R)
• M32: 11,722,190 km (0.096 R)
• M33: 12,739,306 km (0.04 R)
• M34: 12,854,047 km (0.087 R)
• M35: 13,589,022 km (0.118 R)
• M36: 14,178,886 km (0.037 R)
• M37: 14,656,851 km (0.087 R)
• M38: 14,857,612 km (0.108 R)
• M39: 15,383,747 km (0.115 R)
• M40: 15,792,748 km (0.045 R)
• M41: 16,496,157 km (0.1 R)
• M42: 16,872,845 km (0.093 R)
• M43: 17,294,561 km (0.094 R)
• M44: 17,677,232 km (0.08 R)
• M45: 18,494,037 km (0.111 R)
• M46: 19,235,444 km (0.087 R)
• M47: 19,676,010 km (0.062 R)
• M48: 20,120,016 km (0.071 R)
• M49: 21,018,052 km (0.098 R)
• M50: 21,199,215 km (0.09 R)
• M51: 21,335,349 km (0.118 R)
• M52: 22,435,641 km (0.112 R)
• M53: 22,853,020 km (0.109 R)
• M54: 24,452,819 km (0.031 R)
• M55: 25,169,991 km (0.085 R)
• M56: 25,314,353 km (0.113 R)
• M57: 26,332,068 km (0.079 R)
• M58: 26,429,605 km (0.111 R)
• M59: 26,821,402 km (0.07 R)
• M60: 27,461,980 km (0.105 R)
• M61: 27,709,864 km (0.096 R)
• M62: 28,357,473 km (0.083 R)
• M63: 28,959,754 km (0.1 R)
• M64: 29,110,998 km (0.094 R)
• M65: 29,262,391 km (0.113 R)
• M66: 29,515,510 km (0.116 R)
• M67: 29,667,651 km (0.104 R)
• M68: 29,769,378 km (0.098 R)
• M69: 31,618,108 km (0.051 R)
• M70: 32,556,386 km (0.11 R)
• M71: 33,081,624 km (0.095 R)
• M72: 33,874,792 km (0.058 R)
• M73: 34,460,318 km (0.057 R)
• M74: 34,567,131 km (0.085 R)
• M75: 35,749,702 km (0.093 R)
• M76: 36,182,938 km (0.061 R)
• M77: 36,400,154 km (0.074 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 18,405 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit