🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.7 AU - 0.78 AU

Year: 236 Days

Day: 45.1 Hours

Environment

Temp: 102 °C

Axial Tilt: 38 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.58 AU - 0.92 AU

Year: 241 Days

Day: 37.8 Hours

Environment

Temp: 91 °C

Axial Tilt: 15.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 80,845,350 km

• M1: 205,248 km (0.047 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.65 AU - 0.97 AU

Year: 270 Days

Day: 27.2 Hours

Environment

Temp: 110 °C

Axial Tilt: 1.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.73 AU - 1.03 AU

Year: 306 Days

Day: 43.4 Hours

Environment

Temp: 133 °C

Axial Tilt: 3.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.79 AU - 1.05 AU

Year: 327 Days

Day: 19.5 Hours

Environment

Temp: 32 °C

Axial Tilt: 26.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.61 AU - 2.61 AU

Year: 1137 Days

Day: 14.3 Hours

Environment

Temp: -87 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,845,350 km

• M1: 76,594 km (0.044 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 2.79 AU - 3.37 AU

Year: 2005 Days

Day: 33.3 Hours

Environment

Temp: -103 °C

Axial Tilt: 122.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,845,350 km

• M1: 239,656 km (0.107 R)

Planet 8 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 3.21 AU - 3.93 AU

Year: 2502 Days

Day: 26.5 Hours

Environment

Temp: -127 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 9.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819.6

Radius: 13.1

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 8.41 AU - 10.97 AU

Year: 11186 Days

Day: 9.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 80,845,350 km

• M1: 182,210 km (0.078 R)
• M2: 317,596 km (0.119 R)
• M3: 405,410 km (0.118 R)
• M4: 868,116 km (0.04 R)
• M5: 1,111,063 km (0.096 R)
• M6: 1,197,232 km (0.117 R)
• M7: 1,331,122 km (0.102 R)
• M8: 1,688,511 km (0.11 R)
• M9: 2,184,727 km (0.048 R)
• M10: 2,492,749 km (0.066 R)
• M11: 2,637,410 km (0.077 R)
• M12: 2,784,914 km (0.055 R)
• M13: 3,212,913 km (0.045 R)
• M14: 3,662,006 km (0.096 R)
• M15: 4,478,063 km (0.085 R)
• M16: 5,804,547 km (0.091 R)
• M17: 6,193,501 km (0.118 R)
• M18: 6,391,270 km (0.038 R)
• M19: 6,956,002 km (0.106 R)
• M20: 7,327,603 km (0.104 R)
• M21: 8,047,318 km (0.108 R)
• M22: 9,508,291 km (0.089 R)
• M23: 9,599,546 km (0.106 R)
• M24: 9,690,950 km (0.057 R)
• M25: 9,874,806 km (0.105 R)
• M26: 10,954,154 km (0.059 R)
• M27: 11,049,748 km (0.081 R)
• M28: 11,193,810 km (0.062 R)
• M29: 12,467,636 km (0.111 R)
• M30: 12,717,913 km (0.104 R)
• M31: 13,632,704 km (0.081 R)
• M32: 14,411,212 km (0.11 R)
• M33: 14,621,247 km (0.086 R)
• M34: 14,726,564 km (0.119 R)
• M35: 14,832,330 km (0.054 R)
• M36: 14,991,203 km (0.091 R)
• M37: 15,578,973 km (0.101 R)
• M38: 15,686,683 km (0.094 R)
• M39: 16,065,465 km (0.108 R)
• M40: 16,283,429 km (0.042 R)
• M41: 17,275,861 km (0.073 R)
• M42: 18,629,423 km (0.067 R)
• M43: 18,973,199 km (0.118 R)
• M44: 19,666,884 km (0.038 R)
• M45: 19,958,450 km (0.111 R)
• M46: 20,368,947 km (0.033 R)
• M47: 20,960,457 km (0.034 R)
• M48: 21,557,502 km (0.092 R)
• M49: 21,677,479 km (0.099 R)
• M50: 22,281,256 km (0.106 R)
• M51: 22,585,239 km (0.092 R)
• M52: 22,707,162 km (0.108 R)
• M53: 25,192,431 km (0.12 R)
• M54: 25,382,271 km (0.03 R)
• M55: 26,467,005 km (0.045 R)
• M56: 26,789,089 km (0.097 R)
• M57: 27,112,220 km (0.063 R)
• M58: 28,352,536 km (0.092 R)
• M59: 29,611,103 km (0.101 R)
• M60: 29,945,305 km (0.08 R)
• M61: 30,820,303 km (0.056 R)
• M62: 31,158,992 km (0.099 R)
• M63: 31,771,895 km (0.106 R)
• M64: 33,078,782 km (0.033 R)
• M65: 33,704,101 km (0.087 R)
• M66: 35,319,459 km (0.112 R)
• M67: 36,529,706 km (0.1 R)
• M68: 38,261,151 km (0.049 R)
• M69: 38,990,591 km (0.081 R)
• M70: 40,019,375 km (0.119 R)
• M71: 40,389,032 km (0.065 R)
• M72: 41,206,135 km (0.069 R)
• M73: 42,028,774 km (0.1 R)
• M74: 42,705,854 km (0.075 R)
• M75: 44,682,042 km (0.109 R)
• M76: 44,988,717 km (0.04 R)
• M77: 45,758,398 km (0.105 R)
• M78: 47,623,585 km (0.086 R)
• M79: 47,936,842 km (0.097 R)
• M80: 48,329,387 km (0.033 R)
• M81: 48,486,764 km (0.111 R)
• M82: 48,801,817 km (0.044 R)
• M83: 49,275,893 km (0.1 R)
• M84: 50,786,981 km (0.079 R)
• M85: 52,151,912 km (0.107 R)
• M86: 52,555,677 km (0.111 R)
• M87: 53,447,579 km (0.117 R)
• M88: 54,099,377 km (0.058 R)
• M89: 54,508,079 km (0.082 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 931.4

Radius: 3.1

Gravity: 96.92 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 13.4 AU - 13.98 AU

Year: 18785 Days

Day: 23.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 80,845,350 km

• M1: 107,561 km (0.117 R)
• M2: 172,337 km (0.116 R)
• M3: 284,535 km (0.117 R)
• M4: 637,137 km (0.111 R)
• M5: 660,923 km (0.112 R)
• M6: 709,393 km (0.083 R)
• M7: 1,632,412 km (0.047 R)
• M8: 1,935,946 km (0.115 R)
• M9: 2,005,808 km (0.12 R)
• M10: 2,041,113 km (0.116 R)
• M11: 2,148,076 km (0.061 R)
• M12: 2,748,711 km (0.1 R)
• M13: 3,439,704 km (0.066 R)
• M14: 3,567,012 km (0.07 R)
• M15: 4,362,573 km (0.118 R)
• M16: 4,592,804 km (0.092 R)
• M17: 4,779,951 km (0.082 R)
• M18: 6,312,731 km (0.119 R)
• M19: 6,573,031 km (0.101 R)
• M20: 6,996,842 km (0.105 R)
• M21: 7,050,398 km (0.111 R)
• M22: 7,104,104 km (0.099 R)
• M23: 7,157,959 km (0.115 R)
• M24: 7,320,422 km (0.106 R)
• M25: 8,605,318 km (0.112 R)
• M26: 9,126,816 km (0.12 R)
• M27: 9,598,947 km (0.109 R)
• M28: 10,321,804 km (0.031 R)
• M29: 11,755,401 km (0.113 R)
• M30: 13,449,447 km (0.088 R)
• M31: 14,872,272 km (0.101 R)
• M32: 15,010,351 km (0.086 R)
• M33: 15,496,544 km (0.092 R)
• M34: 15,636,568 km (0.109 R)
• M35: 16,200,253 km (0.088 R)
• M36: 16,770,669 km (0.041 R)
• M37: 17,857,647 km (0.114 R)
• M38: 23,062,457 km (0.101 R)
• M39: 23,142,342 km (0.1 R)
• M40: 23,382,297 km (0.095 R)
• M41: 23,462,481 km (0.09 R)
• M42: 23,703,483 km (0.051 R)
• M43: 24,350,345 km (0.107 R)
• M44: 25,003,040 km (0.031 R)
• M45: 25,496,264 km (0.102 R)
• M46: 26,659,687 km (0.083 R)
• M47: 28,779,638 km (0.101 R)
• M48: 31,041,259 km (0.074 R)
• M49: 31,217,485 km (0.106 R)
• M50: 31,394,160 km (0.038 R)
• M51: 33,088,805 km (0.105 R)
• M52: 33,811,213 km (0.11 R)
• M53: 36,194,606 km (0.088 R)
• M54: 36,380,257 km (0.087 R)
• M55: 38,916,240 km (0.038 R)
• M56: 40,638,262 km (0.099 R)
• M57: 42,092,203 km (0.104 R)
• M58: 42,580,640 km (0.089 R)
• M59: 42,776,614 km (0.091 R)
• M60: 43,169,308 km (0.073 R)
• M61: 43,267,594 km (0.109 R)
• M62: 44,453,755 km (0.094 R)
• M63: 45,350,295 km (0.11 R)
• M64: 47,770,190 km (0.029 R)
• M65: 48,075,669 km (0.045 R)
• M66: 49,201,094 km (0.036 R)
• M67: 49,715,561 km (0.073 R)
• M68: 50,438,717 km (0.062 R)
• M69: 50,957,373 km (0.052 R)
• M70: 51,165,464 km (0.076 R)
• M71: 52,944,482 km (0.117 R)
• M72: 54,637,481 km (0.075 R)
• M73: 55,490,488 km (0.056 R)
• M74: 56,026,048 km (0.118 R)
• M75: 59,821,645 km (0.073 R)
• M76: 60,480,474 km (0.115 R)
• M77: 62,249,469 km (0.077 R)
• M78: 62,583,072 km (0.113 R)
• M79: 64,035,369 km (0.072 R)
• M80: 65,272,992 km (0.04 R)
• M81: 67,315,003 km (0.1 R)
• M82: 68,343,787 km (0.096 R)
• M83: 68,573,121 km (0.098 R)
• M84: 69,032,536 km (0.094 R)
• M85: 70,070,147 km (0.103 R)
• M86: 70,301,425 km (0.074 R)
• M87: 72,861,793 km (0.071 R)
• M88: 72,978,928 km (0.104 R)
• M89: 73,330,632 km (0.076 R)
• M90: 73,448,067 km (0.087 R)
• M91: 74,035,837 km (0.076 R)
• M92: 75,097,682 km (0.091 R)
• M93: 80,119,234 km (0.109 R)
• M94: 80,482,009 km (0.062 R)
• M95: 80,845,382 km (0.075 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 454 - 12,564 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit