🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.83 AU - 2.33 AU

Year: 1096 Days

Day: 42.5 Hours

Environment

Temp: -61 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.39 AU - 2.69 AU

Year: 1479 Days

Day: 45.3 Hours

Environment

Temp: -79 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.74 AU - 3.26 AU

Year: 1898 Days

Day: 41 Hours

Environment

Temp: -101 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.47 AU - 3.67 AU

Year: 1965 Days

Day: 19.3 Hours

Environment

Temp: -109 °C

Axial Tilt: 45.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,674,904 km

• M1: 232,924 km (0.066 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 4.41 AU - 4.71 AU

Year: 3557 Days

Day: 30.8 Hours

Environment

Temp: -132 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,674,904 km

• M1: 541,544 km (0.1 R)

Asteroid Belt

Center: 5.53 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 319.6

Radius: 14.1

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 5.13 AU - 7.85 AU

Year: 6039 Days

Day: 10.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 35,674,904 km

• M1: 197,918 km (0.105 R)
• M2: 292,464 km (0.088 R)
• M3: 435,629 km (0.08 R)
• M4: 524,939 km (0.102 R)
• M5: 794,963 km (0.035 R)
• M6: 1,412,054 km (0.119 R)
• M7: 1,632,262 km (0.06 R)
• M8: 1,816,717 km (0.037 R)
• M9: 2,429,918 km (0.063 R)
• M10: 2,553,037 km (0.072 R)
• M11: 2,916,710 km (0.072 R)
• M12: 3,010,208 km (0.089 R)
• M13: 3,142,902 km (0.1 R)
• M14: 3,877,128 km (0.089 R)
• M15: 4,022,088 km (0.078 R)
• M16: 4,446,049 km (0.086 R)
• M17: 4,663,564 km (0.096 R)
• M18: 4,751,528 km (0.03 R)
• M19: 5,245,649 km (0.056 R)
• M20: 5,615,455 km (0.079 R)
• M21: 5,898,345 km (0.065 R)
• M22: 5,993,788 km (0.078 R)
• M23: 6,137,851 km (0.103 R)
• M24: 6,405,033 km (0.06 R)
• M25: 6,576,921 km (0.083 R)
• M26: 6,976,048 km (0.097 R)
• M27: 7,280,480 km (0.104 R)
• M28: 7,641,310 km (0.081 R)
• M29: 7,771,609 km (0.111 R)
• M30: 7,876,328 km (0.089 R)
• M31: 8,380,473 km (0.116 R)
• M32: 8,541,889 km (0.042 R)
• M33: 8,813,259 km (0.112 R)
• M34: 9,059,946 km (0.047 R)
• M35: 9,364,528 km (0.105 R)
• M36: 9,813,620 km (0.028 R)
• M37: 10,298,617 km (0.111 R)
• M38: 10,733,049 km (0.101 R)
• M39: 10,849,885 km (0.09 R)
• M40: 11,055,432 km (0.078 R)
• M41: 11,709,923 km (0.074 R)
• M42: 12,072,249 km (0.071 R)
• M43: 12,468,983 km (0.079 R)
• M44: 12,777,005 km (0.119 R)
• M45: 13,056,453 km (0.099 R)
• M46: 13,275,315 km (0.082 R)
• M47: 13,463,808 km (0.066 R)
• M48: 13,907,067 km (0.062 R)
• M49: 14,226,608 km (0.108 R)
• M50: 14,322,949 km (0.099 R)
• M51: 14,905,633 km (0.072 R)
• M52: 15,101,606 km (0.042 R)
• M53: 15,298,477 km (0.095 R)
• M54: 15,562,218 km (0.103 R)
• M55: 16,261,737 km (0.12 R)
• M56: 16,463,545 km (0.031 R)
• M57: 16,564,823 km (0.072 R)
• M58: 17,142,270 km (0.106 R)
• M59: 17,244,745 km (0.076 R)
• M60: 18,107,625 km (0.107 R)
• M61: 19,374,869 km (0.061 R)
• M62: 19,875,424 km (0.079 R)
• M63: 20,706,888 km (0.082 R)
• M64: 21,182,011 km (0.07 R)
• M65: 21,402,519 km (0.103 R)
• M66: 21,994,178 km (0.119 R)
• M67: 22,441,476 km (0.076 R)
• M68: 23,004,861 km (0.119 R)
• M69: 23,155,806 km (0.075 R)
• M70: 24,183,842 km (0.053 R)
• M71: 25,187,943 km (0.087 R)
• M72: 25,382,570 km (0.055 R)
• M73: 26,048,131 km (0.058 R)
• M74: 26,205,508 km (0.043 R)
• M75: 26,560,952 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661.5

Radius: 10

Gravity: 6.62 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 5.59 AU - 8.09 AU

Year: 6534 Days

Day: 6.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 35,674,904 km

• M1: 140,921 km (0.092 R)
• M2: 203,154 km (0.12 R)
• M3: 327,919 km (0.11 R)
• M4: 608,115 km (0.053 R)
• M5: 989,889 km (0.062 R)
• M6: 1,148,912 km (0.087 R)
• M7: 1,848,730 km (0.114 R)
• M8: 2,210,309 km (0.066 R)
• M9: 3,496,850 km (0.06 R)
• M10: 3,817,887 km (0.11 R)
• M11: 4,020,144 km (0.073 R)
• M12: 4,148,499 km (0.077 R)
• M13: 4,278,200 km (0.051 R)
• M14: 4,488,385 km (0.119 R)
• M15: 4,621,677 km (0.102 R)
• M16: 4,756,165 km (0.05 R)
• M17: 5,733,787 km (0.096 R)
• M18: 6,986,669 km (0.072 R)
• M19: 7,297,085 km (0.082 R)
• M20: 7,359,766 km (0.101 R)
• M21: 8,386,307 km (0.113 R)
• M22: 8,749,531 km (0.102 R)
• M23: 9,185,608 km (0.108 R)
• M24: 9,389,211 km (0.059 R)
• M25: 9,835,462 km (0.112 R)
• M26: 10,148,570 km (0.063 R)
• M27: 10,394,359 km (0.091 R)
• M28: 10,820,264 km (0.113 R)
• M29: 11,762,581 km (0.116 R)
• M30: 12,057,888 km (0.11 R)
• M31: 12,206,438 km (0.06 R)
• M32: 12,392,987 km (0.117 R)
• M33: 13,570,472 km (0.098 R)
• M34: 13,841,393 km (0.091 R)
• M35: 13,996,975 km (0.107 R)
• M36: 15,544,116 km (0.076 R)
• M37: 15,665,440 km (0.116 R)
• M38: 15,786,914 km (0.105 R)
• M39: 16,153,578 km (0.112 R)
• M40: 16,853,696 km (0.117 R)
• M41: 17,144,963 km (0.097 R)
• M42: 17,479,763 km (0.094 R)
• M43: 17,732,284 km (0.117 R)
• M44: 17,858,994 km (0.116 R)
• M45: 18,240,917 km (0.051 R)
• M46: 18,326,188 km (0.064 R)
• M47: 18,711,552 km (0.054 R)
• M48: 19,099,459 km (0.08 R)
• M49: 19,708,323 km (0.072 R)
• M50: 19,927,334 km (0.119 R)
• M51: 20,235,206 km (0.078 R)
• M52: 20,367,600 km (0.119 R)
• M53: 20,544,724 km (0.108 R)
• M54: 20,811,308 km (0.098 R)
• M55: 20,944,899 km (0.092 R)
• M56: 21,168,398 km (0.1 R)
• M57: 22,070,323 km (0.118 R)
• M58: 22,525,849 km (0.054 R)
• M59: 22,800,660 km (0.06 R)
• M60: 22,938,590 km (0.105 R)
• M61: 24,285,419 km (0.07 R)
• M62: 24,520,138 km (0.075 R)
• M63: 25,896,887 km (0.105 R)
• M64: 25,992,780 km (0.039 R)
• M65: 27,689,519 km (0.082 R)
• M66: 28,823,919 km (0.075 R)
• M67: 29,421,862 km (0.034 R)
• M68: 29,672,139 km (0.098 R)
• M69: 30,579,151 km (0.081 R)
• M70: 31,648,926 km (0.076 R)
• M71: 31,956,798 km (0.072 R)
• M72: 32,111,183 km (0.111 R)
• M73: 33,094,191 km (0.106 R)
• M74: 33,406,701 km (0.097 R)
• M75: 34,930,953 km (0.047 R)
• M76: 35,036,869 km (0.064 R)
• M77: 35,408,619 km (0.111 R)
• M78: 35,568,240 km (0.107 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: 429 - 10,793 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit