🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.67 AU - 0.69 AU

Year: 214 Days

Day: 38.3 Hours

Environment

Temp: 152 °C

Axial Tilt: 19.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,479,778 km

• M1: 607,966 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.01 AU - 1.03 AU

Year: 392 Days

Day: 26.2 Hours

Environment

Temp: 15 °C

Axial Tilt: 7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 54,479,778 km

• M1: 52,060 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.92 AU - 1.42 AU

Year: 482 Days

Day: 29.4 Hours

Environment

Temp: -19 °C

Axial Tilt: 4.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.14 AU - 1.38 AU

Year: 539 Days

Day: 36.6 Hours

Environment

Temp: -26 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,479,778 km

• M1: 534,962 km (0.086 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.28 AU - 2.72 AU

Year: 1505 Days

Day: 46.2 Hours

Environment

Temp: -106 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 2.64 AU - 3.06 AU

Year: 1832 Days

Day: 17.9 Hours

Environment

Temp: -111 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.2 AU - 3.54 AU

Year: 1851 Days

Day: 36.5 Hours

Environment

Temp: -100 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.44 AU - 3.96 AU

Year: 2180 Days

Day: 34.4 Hours

Environment

Temp: -113 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 647.9

Radius: 9.8

Gravity: 6.75 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 5.39 AU - 6.25 AU

Year: 5347 Days

Day: 12 Hours

Environment

Temp: -152 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 54,479,778 km

• M1: 122,820 km (0.059 R)
• M2: 196,422 km (0.063 R)
• M3: 397,182 km (0.109 R)
• M4: 467,045 km (0.059 R)
• M5: 621,729 km (0.107 R)
• M6: 1,142,479 km (0.088 R)
• M7: 1,373,308 km (0.09 R)
• M8: 1,437,486 km (0.094 R)
• M9: 1,619,397 km (0.114 R)
• M10: 1,844,243 km (0.045 R)
• M11: 2,153,611 km (0.038 R)
• M12: 2,305,004 km (0.114 R)
• M13: 2,401,495 km (0.115 R)
• M14: 2,578,469 km (0.071 R)
• M15: 2,678,699 km (0.119 R)
• M16: 2,883,200 km (0.064 R)
• M17: 2,987,469 km (0.102 R)
• M18: 3,178,207 km (0.106 R)
• M19: 3,505,078 km (0.107 R)
• M20: 4,309,765 km (0.083 R)
• M21: 4,405,208 km (0.034 R)
• M22: 4,501,550 km (0.086 R)
• M23: 4,671,642 km (0.053 R)
• M24: 4,943,312 km (0.081 R)
• M25: 5,347,825 km (0.103 R)
• M26: 5,815,617 km (0.08 R)
• M27: 5,921,383 km (0.036 R)
• M28: 6,762,721 km (0.086 R)
• M29: 7,070,295 km (0.103 R)
• M30: 7,268,362 km (0.071 R)
• M31: 7,583,415 km (0.106 R)
• M32: 7,728,076 km (0.07 R)
• M33: 8,345,916 km (0.052 R)
• M34: 8,736,216 km (0.061 R)
• M35: 8,918,427 km (0.102 R)
• M36: 9,224,953 km (0.111 R)
• M37: 9,785,346 km (0.105 R)
• M38: 10,165,175 km (0.032 R)
• M39: 10,549,791 km (0.045 R)
• M40: 11,234,202 km (0.067 R)
• M41: 11,399,358 km (0.116 R)
• M42: 11,498,840 km (0.05 R)
• M43: 12,543,482 km (0.076 R)
• M44: 12,817,994 km (0.06 R)
• M45: 13,025,187 km (0.072 R)
• M46: 13,865,030 km (0.1 R)
• M47: 14,148,817 km (0.099 R)
• M48: 14,722,226 km (0.066 R)
• M49: 14,939,292 km (0.109 R)
• M50: 15,266,762 km (0.113 R)
• M51: 15,929,032 km (0.096 R)
• M52: 16,040,183 km (0.079 R)
• M53: 17,319,394 km (0.031 R)
• M54: 18,280,710 km (0.083 R)
• M55: 18,513,933 km (0.105 R)
• M56: 18,748,353 km (0.096 R)
• M57: 19,101,554 km (0.083 R)
• M58: 19,417,504 km (0.08 R)
• M59: 19,695,308 km (0.112 R)
• M60: 19,814,836 km (0.111 R)
• M61: 20,254,953 km (0.077 R)
• M62: 20,698,212 km (0.116 R)
• M63: 21,022,690 km (0.106 R)
• M64: 21,348,813 km (0.101 R)
• M65: 22,088,874 km (0.068 R)
• M66: 23,805,509 km (0.1 R)
• M67: 23,932,817 km (0.096 R)
• M68: 24,358,722 km (0.109 R)
• M69: 24,572,647 km (0.055 R)
• M70: 25,045,526 km (0.083 R)
• M71: 25,174,928 km (0.118 R)
• M72: 25,695,080 km (0.102 R)
• M73: 25,825,679 km (0.082 R)
• M74: 26,525,797 km (0.109 R)
• M75: 27,055,074 km (0.092 R)
• M76: 27,187,917 km (0.104 R)
• M77: 27,632,372 km (0.114 R)
• M78: 27,855,572 km (0.058 R)
• M79: 28,303,468 km (0.091 R)
• M80: 29,070,606 km (0.045 R)
• M81: 29,479,607 km (0.088 R)
• M82: 30,625,377 km (0.044 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 616.6

Radius: 12.6

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 8.35 AU - 12.45 AU

Year: 12772 Days

Day: 13.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 54,479,778 km

• M1: 322,084 km (0.042 R)
• M2: 482,304 km (0.113 R)
• M3: 591,211 km (0.116 R)
• M4: 935,136 km (0.07 R)
• M5: 1,722,320 km (0.094 R)
• M6: 2,111,574 km (0.046 R)
• M7: 2,192,806 km (0.107 R)
• M8: 2,302,910 km (0.029 R)
• M9: 2,644,442 km (0.088 R)
• M10: 2,971,911 km (0.096 R)
• M11: 3,187,183 km (0.119 R)
• M12: 3,281,130 km (0.115 R)
• M13: 4,339,834 km (0.112 R)
• M14: 4,979,066 km (0.109 R)
• M15: 5,125,223 km (0.078 R)
• M16: 5,309,976 km (0.068 R)
• M17: 7,192,965 km (0.101 R)
• M18: 7,651,333 km (0.038 R)
• M19: 8,162,209 km (0.047 R)
• M20: 8,640,324 km (0.115 R)
• M21: 9,127,564 km (0.089 R)
• M22: 10,314,624 km (0.089 R)
• M23: 10,926,329 km (0.028 R)
• M24: 11,260,681 km (0.118 R)
• M25: 12,731,377 km (0.059 R)
• M26: 14,679,740 km (0.036 R)
• M27: 14,784,758 km (0.117 R)
• M28: 15,474,105 km (0.12 R)
• M29: 15,849,745 km (0.085 R)
• M30: 16,391,439 km (0.034 R)
• M31: 16,829,162 km (0.073 R)
• M32: 17,160,073 km (0.037 R)
• M33: 17,381,926 km (0.104 R)
• M34: 17,716,277 km (0.1 R)
• M35: 18,165,669 km (0.12 R)
• M36: 19,190,265 km (0.075 R)
• M37: 20,703,149 km (0.089 R)
• M38: 21,057,695 km (0.093 R)
• M39: 23,780,676 km (0.101 R)
• M40: 24,400,609 km (0.107 R)
• M41: 24,712,671 km (0.12 R)
• M42: 25,214,721 km (0.097 R)
• M43: 26,548,386 km (0.101 R)
• M44: 28,558,832 km (0.105 R)
• M45: 28,756,002 km (0.052 R)
• M46: 29,350,205 km (0.106 R)
• M47: 29,549,170 km (0.073 R)
• M48: 30,685,216 km (0.078 R)
• M49: 30,819,705 km (0.063 R)
• M50: 31,224,666 km (0.079 R)
• M51: 31,835,474 km (0.075 R)
• M52: 32,313,140 km (0.115 R)
• M53: 32,999,794 km (0.089 R)
• M54: 33,899,476 km (0.062 R)
• M55: 34,457,177 km (0.113 R)
• M56: 35,370,023 km (0.117 R)
• M57: 35,581,854 km (0.105 R)
• M58: 35,793,983 km (0.062 R)
• M59: 36,006,562 km (0.03 R)
• M60: 39,100,096 km (0.11 R)
• M61: 39,245,954 km (0.094 R)
• M62: 39,904,933 km (0.097 R)
• M63: 41,011,508 km (0.086 R)
• M64: 41,233,960 km (0.11 R)
• M65: 41,754,710 km (0.067 R)
• M66: 42,127,957 km (0.07 R)
• M67: 42,577,499 km (0.066 R)
• M68: 42,877,891 km (0.086 R)
• M69: 43,103,784 km (0.106 R)
• M70: 43,405,523 km (0.09 R)
• M71: 44,162,937 km (0.116 R)
• M72: 45,844,567 km (0.108 R)
• M73: 45,998,503 km (0.064 R)
• M74: 47,003,202 km (0.105 R)
• M75: 47,858,902 km (0.11 R)
• M76: 48,093,172 km (0.051 R)
• M77: 48,327,891 km (0.07 R)
• M78: 49,270,358 km (0.105 R)
• M79: 49,428,034 km (0.066 R)
• M80: 49,901,960 km (0.067 R)
• M81: 51,973,442 km (0.041 R)
• M82: 52,053,626 km (0.12 R)
• M83: 53,667,039 km (0.104 R)
• M84: 54,398,274 km (0.102 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: 327 - 19,652 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit