🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.5 AU - 0.54 AU

Year: 133 Days

Day: 23.9 Hours

Environment

Temp: 184 °C

Axial Tilt: 11.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.61 AU - 1.01 AU

Year: 259 Days

Day: 41.3 Hours

Environment

Temp: 156 °C

Axial Tilt: 1.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.96 AU - 1.2 AU

Year: 398 Days

Day: 40.7 Hours

Environment

Temp: 44 °C

Axial Tilt: 33.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.51 AU - 3.99 AU

Year: 2079 Days

Day: 32.5 Hours

Environment

Temp: -103 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 4.92 AU - 5.26 AU

Year: 4074 Days

Day: 46.6 Hours

Environment

Temp: -137 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.3

Radius: 12

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 8.07 AU - 9.97 AU

Year: 9611 Days

Day: 9.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 56,182,077 km

• M1: 344,374 km (0.105 R)
• M2: 986,598 km (0.097 R)
• M3: 1,224,907 km (0.111 R)
• M4: 1,664,127 km (0.083 R)
• M5: 1,853,368 km (0.063 R)
• M6: 2,000,124 km (0.08 R)
• M7: 2,201,931 km (0.106 R)
• M8: 2,331,632 km (0.115 R)
• M9: 2,437,249 km (0.086 R)
• M10: 2,763,671 km (0.067 R)
• M11: 2,875,720 km (0.088 R)
• M12: 3,162,649 km (0.038 R)
• M13: 3,309,703 km (0.075 R)
• M14: 3,610,545 km (0.114 R)
• M15: 4,401,469 km (0.093 R)
• M16: 5,882,787 km (0.095 R)
• M17: 6,470,557 km (0.09 R)
• M18: 6,545,356 km (0.055 R)
• M19: 7,192,965 km (0.105 R)
• M20: 7,270,606 km (0.114 R)
• M21: 7,544,221 km (0.102 R)
• M22: 7,623,059 km (0.116 R)
• M23: 7,781,483 km (0.118 R)
• M24: 8,021,139 km (0.098 R)
• M25: 8,467,090 km (0.075 R)
• M26: 8,672,488 km (0.053 R)
• M27: 9,383,078 km (0.043 R)
• M28: 10,025,750 km (0.09 R)
• M29: 10,638,353 km (0.103 R)
• M30: 10,993,798 km (0.037 R)
• M31: 11,083,407 km (0.054 R)
• M32: 11,762,432 km (0.103 R)
• M33: 12,641,768 km (0.108 R)
• M34: 14,316,815 km (0.089 R)
• M35: 14,808,095 km (0.114 R)
• M36: 18,187,361 km (0.11 R)
• M37: 18,559,411 km (0.1 R)
• M38: 18,666,074 km (0.066 R)
• M39: 18,987,411 km (0.115 R)
• M40: 19,364,696 km (0.098 R)
• M41: 19,527,160 km (0.103 R)
• M42: 20,954,174 km (0.116 R)
• M43: 21,232,426 km (0.106 R)
• M44: 22,244,306 km (0.103 R)
• M45: 22,756,080 km (0.082 R)
• M46: 23,099,557 km (0.109 R)
• M47: 23,329,489 km (0.098 R)
• M48: 24,373,383 km (0.11 R)
• M49: 24,842,222 km (0.057 R)
• M50: 25,136,631 km (0.111 R)
• M51: 25,551,017 km (0.102 R)
• M52: 25,907,958 km (0.104 R)
• M53: 26,266,544 km (0.104 R)
• M54: 26,386,372 km (0.101 R)
• M55: 26,807,490 km (0.104 R)
• M56: 26,988,653 km (0.087 R)
• M57: 27,170,264 km (0.096 R)
• M58: 27,412,912 km (0.051 R)
• M59: 28,084,008 km (0.03 R)
• M60: 28,698,856 km (0.089 R)
• M61: 28,884,207 km (0.088 R)
• M62: 29,007,925 km (0.105 R)
• M63: 29,194,024 km (0.114 R)
• M64: 30,759,267 km (0.107 R)
• M65: 31,584,000 km (0.104 R)
• M66: 33,125,457 km (0.089 R)
• M67: 36,348,243 km (0.111 R)
• M68: 36,548,854 km (0.112 R)
• M69: 37,489,675 km (0.111 R)
• M70: 38,506,492 km (0.106 R)
• M71: 40,359,411 km (0.118 R)
• M72: 40,705,730 km (0.081 R)
• M73: 41,541,085 km (0.115 R)
• M74: 42,733,978 km (0.111 R)
• M75: 42,875,049 km (0.086 R)
• M76: 43,511,887 km (0.073 R)
• M77: 45,945,695 km (0.055 R)
• M78: 46,670,048 km (0.089 R)
• M79: 47,324,987 km (0.066 R)
• M80: 47,617,152 km (0.077 R)
• M81: 49,086,652 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 590

Radius: 10.3

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 9.33 AU - 13.49 AU

Year: 13673 Days

Day: 5.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 56,182,077 km

• M1: 175,927 km (0.03 R)
• M2: 252,372 km (0.096 R)
• M3: 363,074 km (0.064 R)
• M4: 448,943 km (0.082 R)
• M5: 527,033 km (0.058 R)
• M6: 681,119 km (0.113 R)
• M7: 1,035,666 km (0.112 R)
• M8: 1,100,143 km (0.091 R)
• M9: 1,256,473 km (0.095 R)
• M10: 1,444,367 km (0.105 R)
• M11: 1,821,504 km (0.11 R)
• M12: 2,371,425 km (0.105 R)
• M13: 3,615,182 km (0.069 R)
• M14: 4,091,801 km (0.107 R)
• M15: 4,992,081 km (0.098 R)
• M16: 5,445,512 km (0.105 R)
• M17: 6,230,602 km (0.038 R)
• M18: 6,718,740 km (0.067 R)
• M19: 8,035,949 km (0.081 R)
• M20: 9,384,723 km (0.057 R)
• M21: 9,943,770 km (0.081 R)
• M22: 10,179,986 km (0.063 R)
• M23: 10,513,738 km (0.107 R)
• M24: 10,657,801 km (0.027 R)
• M25: 12,134,930 km (0.089 R)
• M26: 14,096,607 km (0.112 R)
• M27: 14,415,251 km (0.092 R)
• M28: 14,897,704 km (0.083 R)
• M29: 15,059,718 km (0.098 R)
• M30: 15,168,027 km (0.039 R)
• M31: 16,880,175 km (0.067 R)
• M32: 18,304,945 km (0.092 R)
• M33: 18,478,479 km (0.06 R)
• M34: 19,827,403 km (0.069 R)
• M35: 20,184,493 km (0.101 R)
• M36: 20,663,954 km (0.085 R)
• M37: 20,965,394 km (0.078 R)
• M38: 21,147,005 km (0.093 R)
• M39: 21,329,216 km (0.063 R)
• M40: 21,511,875 km (0.092 R)
• M41: 22,247,896 km (0.072 R)
• M42: 22,495,032 km (0.085 R)
• M43: 23,429,869 km (0.056 R)
• M44: 24,568,458 km (0.118 R)
• M45: 25,208,887 km (0.088 R)
• M46: 25,919,477 km (0.079 R)
• M47: 27,426,825 km (0.066 R)
• M48: 27,492,947 km (0.097 R)
• M49: 27,691,912 km (0.049 R)
• M50: 27,758,184 km (0.08 R)
• M51: 28,224,481 km (0.112 R)
• M52: 28,559,131 km (0.049 R)
• M53: 29,570,862 km (0.116 R)
• M54: 30,938,036 km (0.068 R)
• M55: 32,465,580 km (0.082 R)
• M56: 32,886,399 km (0.1 R)
• M57: 34,017,658 km (0.106 R)
• M58: 35,161,484 km (0.026 R)
• M59: 36,172,765 km (0.087 R)
• M60: 37,047,165 km (0.114 R)
• M61: 39,039,808 km (0.109 R)
• M62: 39,786,750 km (0.113 R)
• M63: 39,861,699 km (0.071 R)
• M64: 40,462,933 km (0.075 R)
• M65: 40,915,766 km (0.117 R)
• M66: 41,218,701 km (0.11 R)
• M67: 41,522,235 km (0.072 R)
• M68: 41,674,376 km (0.046 R)
• M69: 42,284,586 km (0.093 R)
• M70: 42,361,031 km (0.087 R)
• M71: 43,436,789 km (0.09 R)
• M72: 44,210,509 km (0.115 R)
• M73: 44,443,583 km (0.068 R)
• M74: 45,145,197 km (0.11 R)
• M75: 45,301,526 km (0.079 R)
• M76: 46,086,317 km (0.076 R)
• M77: 48,867,940 km (0.108 R)
• M78: 49,028,458 km (0.026 R)
• M79: 49,430,727 km (0.117 R)
• M80: 49,511,360 km (0.114 R)
• M81: 50,481,801 km (0.097 R)
• M82: 50,725,347 km (0.106 R)
• M83: 51,050,722 km (0.102 R)
• M84: 53,100,063 km (0.105 R)
• M85: 53,595,831 km (0.037 R)
• M86: 54,093,244 km (0.117 R)
• M87: 54,675,479 km (0.091 R)
• M88: 54,758,805 km (0.081 R)
• M89: 55,343,433 km (0.046 R)
• M90: 56,013,931 km (0.09 R)

Kuiper Belt

Range: 30.9 - 45.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 467 - 19,661 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit