🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.52 AU - 0.72 AU

Year: 173 Days

Day: 24.5 Hours

Environment

Temp: 241 °C

Axial Tilt: 7.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.71 AU - 0.77 AU

Year: 226 Days

Day: 34.3 Hours

Environment

Temp: 198 °C

Axial Tilt: 19.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.07 AU - 1.21 AU

Year: 432 Days

Day: 29 Hours

Environment

Temp: 27 °C

Axial Tilt: 11 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 90,078,462 km

• M1: 207,193 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.99 AU - 3.03 AU

Year: 1411 Days

Day: 44.9 Hours

Environment

Temp: -80 °C

Axial Tilt: 138.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 90,078,462 km

• M1: 418,575 km (0.095 R)
• M2: 439,967 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 657

Radius: 12.8

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 7.9 AU - 11.68 AU

Year: 10867 Days

Day: 7.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 90,078,462 km

• M1: 167,400 km (0.113 R)
• M2: 300,093 km (0.108 R)
• M3: 572,661 km (0.103 R)
• M4: 784,192 km (0.039 R)
• M5: 946,805 km (0.093 R)
• M6: 1,286,093 km (0.109 R)
• M7: 1,617,602 km (0.072 R)
• M8: 1,734,139 km (0.066 R)
• M9: 1,853,817 km (0.08 R)
• M10: 2,076,269 km (0.111 R)
• M11: 2,255,487 km (0.038 R)
• M12: 2,360,355 km (0.115 R)
• M13: 2,466,869 km (0.118 R)
• M14: 2,575,028 km (0.081 R)
• M15: 2,684,833 km (0.065 R)
• M16: 2,824,258 km (0.115 R)
• M17: 2,966,227 km (0.088 R)
• M18: 3,198,552 km (0.102 R)
• M19: 3,994,413 km (0.072 R)
• M20: 4,090,155 km (0.065 R)
• M21: 4,316,647 km (0.099 R)
• M22: 4,815,855 km (0.106 R)
• M23: 5,263,601 km (0.063 R)
• M24: 6,236,137 km (0.12 R)
• M25: 6,762,123 km (0.103 R)
• M26: 7,578,030 km (0.07 R)
• M27: 7,977,606 km (0.071 R)
• M28: 8,220,702 km (0.086 R)
• M29: 9,902,930 km (0.111 R)
• M30: 10,962,083 km (0.099 R)
• M31: 11,505,273 km (0.085 R)
• M32: 11,642,305 km (0.062 R)
• M33: 12,103,515 km (0.106 R)
• M34: 13,474,579 km (0.072 R)
• M35: 14,547,196 km (0.109 R)
• M36: 14,646,080 km (0.089 R)
• M37: 14,894,263 km (0.067 R)
• M38: 15,697,903 km (0.107 R)
• M39: 15,850,194 km (0.067 R)
• M40: 16,412,682 km (0.047 R)
• M41: 17,033,812 km (0.053 R)
• M42: 17,609,913 km (0.119 R)
• M43: 17,715,380 km (0.059 R)
• M44: 18,245,704 km (0.055 R)
• M45: 18,512,886 km (0.067 R)
• M46: 18,620,148 km (0.078 R)
• M47: 19,485,422 km (0.059 R)
• M48: 21,480,010 km (0.098 R)
• M49: 22,787,944 km (0.114 R)
• M50: 23,191,260 km (0.092 R)
• M51: 23,887,938 km (0.099 R)
• M52: 24,004,774 km (0.078 R)
• M53: 24,121,759 km (0.089 R)
• M54: 24,473,763 km (0.045 R)
• M55: 25,183,156 km (0.087 R)
• M56: 25,600,085 km (0.119 R)
• M57: 25,899,281 km (0.104 R)
• M58: 28,581,720 km (0.097 R)
• M59: 29,453,726 km (0.094 R)
• M60: 29,578,940 km (0.111 R)
• M61: 31,415,403 km (0.097 R)
• M62: 31,735,692 km (0.095 R)
• M63: 32,250,608 km (0.042 R)
• M64: 32,962,993 km (0.117 R)
• M65: 33,092,994 km (0.039 R)
• M66: 33,615,090 km (0.103 R)
• M67: 33,811,662 km (0.056 R)
• M68: 34,139,880 km (0.059 R)
• M69: 34,667,362 km (0.118 R)
• M70: 36,534,942 km (0.028 R)
• M71: 37,684,601 km (0.075 R)
• M72: 38,093,303 km (0.068 R)
• M73: 42,188,993 km (0.099 R)
• M74: 42,330,213 km (0.113 R)
• M75: 43,181,276 km (0.102 R)
• M76: 43,466,110 km (0.118 R)
• M77: 45,188,730 km (0.112 R)
• M78: 45,840,378 km (0.095 R)
• M79: 47,593,515 km (0.091 R)
• M80: 47,887,924 km (0.092 R)
• M81: 48,774,441 km (0.104 R)
• M82: 49,071,243 km (0.101 R)
• M83: 49,368,494 km (0.088 R)
• M84: 49,740,993 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 534.2

Radius: 4.5

Gravity: 26.38 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 15.43 AU - 22.39 AU

Year: 29173 Days

Day: 16.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 84 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 90,078,462 km

• M1: 174,282 km (0.096 R)
• M2: 620,382 km (0.049 R)
• M3: 776,114 km (0.118 R)
• M4: 973,284 km (0.106 R)
• M5: 2,446,224 km (0.112 R)
• M6: 2,733,602 km (0.097 R)
• M7: 3,031,750 km (0.083 R)
• M8: 3,075,283 km (0.099 R)
• M9: 3,118,816 km (0.118 R)
• M10: 3,162,798 km (0.109 R)
• M11: 3,340,221 km (0.059 R)
• M12: 3,612,639 km (0.116 R)
• M13: 3,798,140 km (0.079 R)
• M14: 3,844,964 km (0.109 R)
• M15: 4,034,505 km (0.074 R)
• M16: 4,226,888 km (0.041 R)
• M17: 4,873,001 km (0.104 R)
• M18: 4,975,176 km (0.103 R)
• M19: 5,656,146 km (0.076 R)
• M20: 8,534,259 km (0.06 R)
• M21: 9,345,379 km (0.063 R)
• M22: 9,535,967 km (0.114 R)
• M23: 9,663,723 km (0.114 R)
• M24: 9,727,901 km (0.083 R)
• M25: 10,180,733 km (0.073 R)
• M26: 10,706,570 km (0.117 R)
• M27: 11,174,063 km (0.094 R)
• M28: 13,180,171 km (0.079 R)
• M29: 14,996,289 km (0.117 R)
• M30: 15,070,639 km (0.096 R)
• M31: 15,669,180 km (0.105 R)
• M32: 15,895,671 km (0.06 R)
• M33: 16,275,500 km (0.08 R)
• M34: 17,432,789 km (0.069 R)
• M35: 18,457,086 km (0.089 R)
• M36: 19,097,066 km (0.085 R)
• M37: 20,234,608 km (0.052 R)
• M38: 20,728,730 km (0.12 R)
• M39: 22,234,881 km (0.113 R)
• M40: 23,172,561 km (0.11 R)
• M41: 24,998,103 km (0.087 R)
• M42: 28,509,016 km (0.093 R)
• M43: 28,693,171 km (0.049 R)
• M44: 31,407,475 km (0.088 R)
• M45: 32,939,806 km (0.046 R)
• M46: 34,202,561 km (0.114 R)
• M47: 35,481,174 km (0.096 R)
• M48: 35,877,758 km (0.119 R)
• M49: 37,076,187 km (0.101 R)
• M50: 39,102,490 km (0.058 R)
• M51: 39,204,815 km (0.063 R)
• M52: 39,614,713 km (0.081 R)
• M53: 39,820,260 km (0.109 R)
• M54: 41,790,016 km (0.1 R)
• M55: 42,104,022 km (0.114 R)
• M56: 45,931,633 km (0.114 R)
• M57: 46,905,664 km (0.103 R)
• M58: 47,668,165 km (0.04 R)
• M59: 47,777,371 km (0.06 R)
• M60: 49,205,133 km (0.047 R)
• M61: 49,536,493 km (0.098 R)
• M62: 49,979,601 km (0.117 R)
• M63: 52,214,893 km (0.086 R)
• M64: 53,118,015 km (0.096 R)
• M65: 54,026,373 km (0.11 R)
• M66: 55,283,594 km (0.094 R)
• M67: 56,088,730 km (0.11 R)
• M68: 57,594,283 km (0.053 R)
• M69: 57,827,057 km (0.103 R)
• M70: 58,527,325 km (0.037 R)
• M71: 61,356,220 km (0.052 R)
• M72: 61,593,931 km (0.096 R)
• M73: 64,712,598 km (0.103 R)
• M74: 68,990,948 km (0.065 R)
• M75: 69,981,585 km (0.107 R)
• M76: 70,354,233 km (0.066 R)
• M77: 71,226,538 km (0.102 R)
• M78: 71,351,452 km (0.065 R)
• M79: 73,990,957 km (0.099 R)
• M80: 74,244,077 km (0.115 R)
• M81: 75,259,248 km (0.099 R)
• M82: 76,790,382 km (0.12 R)
• M83: 77,945,577 km (0.055 R)
• M84: 79,235,859 km (0.087 R)
• M85: 79,624,364 km (0.114 R)
• M86: 82,886,047 km (0.098 R)
• M87: 83,148,741 km (0.076 R)
• M88: 83,280,237 km (0.101 R)
• M89: 86,324,105 km (0.048 R)
• M90: 87,525,077 km (0.057 R)
• M91: 89,134,899 km (0.095 R)

Kuiper Belt

Range: 30.9 - 47.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 244 - 18,072 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit