🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.57 AU - 0.65 AU

Year: 181 Days

Day: 43.9 Hours

Environment

Temp: 149 °C

Axial Tilt: 9.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.66 AU - 0.72 AU

Year: 218 Days

Day: 41.1 Hours

Environment

Temp: 152 °C

Axial Tilt: 156.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.24 AU - 1.24 AU

Year: 526 Days

Day: 23.7 Hours

Environment

Temp: -41 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.56 AU - 1.82 AU

Year: 837 Days

Day: 21.8 Hours

Environment

Temp: -72 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 55,409,231 km

• M1: 46,375 km (0.1 R)
• M2: 101,427 km (0.081 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.44 AU - 2.32 AU

Year: 982 Days

Day: 28 Hours

Environment

Temp: -82 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,409,231 km

• M1: 246,986 km (0.093 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.55 AU - 2.43 AU

Year: 1069 Days

Day: 26.3 Hours

Environment

Temp: -81 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,409,231 km

• M1: 607,667 km (0.032 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 2.65 AU - 3.51 AU

Year: 2058 Days

Day: 20.5 Hours

Environment

Temp: -110 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 542.4

Radius: 9.2

Gravity: 6.41 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 6.84 AU - 11.14 AU

Year: 10264 Days

Day: 14.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 55,409,231 km

• M1: 146,606 km (0.112 R)
• M2: 281,693 km (0.114 R)
• M3: 434,731 km (0.036 R)
• M4: 877,541 km (0.113 R)
• M5: 1,390,961 km (0.066 R)
• M6: 1,453,194 km (0.088 R)
• M7: 1,559,109 km (0.119 R)
• M8: 2,199,837 km (0.037 R)
• M9: 2,497,387 km (0.112 R)
• M10: 2,625,293 km (0.105 R)
• M11: 2,755,443 km (0.096 R)
• M12: 3,297,137 km (0.083 R)
• M13: 3,666,793 km (0.104 R)
• M14: 4,476,716 km (0.084 R)
• M15: 4,601,481 km (0.108 R)
• M16: 4,950,194 km (0.12 R)
• M17: 5,014,521 km (0.085 R)
• M18: 5,505,950 km (0.082 R)
• M19: 6,640,649 km (0.095 R)
• M20: 7,143,448 km (0.104 R)
• M21: 7,216,302 km (0.077 R)
• M22: 7,325,957 km (0.051 R)
• M23: 7,882,910 km (0.056 R)
• M24: 7,958,308 km (0.05 R)
• M25: 8,071,703 km (0.045 R)
• M26: 8,261,842 km (0.108 R)
• M27: 8,802,339 km (0.096 R)
• M28: 8,998,162 km (0.085 R)
• M29: 9,594,310 km (0.083 R)
• M30: 9,836,359 km (0.108 R)
• M31: 10,039,513 km (0.054 R)
• M32: 10,244,163 km (0.08 R)
• M33: 10,866,341 km (0.109 R)
• M34: 11,500,785 km (0.099 R)
• M35: 12,894,140 km (0.056 R)
• M36: 13,475,327 km (0.088 R)
• M37: 13,701,220 km (0.087 R)
• M38: 14,019,415 km (0.035 R)
• M39: 14,386,229 km (0.049 R)
• M40: 15,932,024 km (0.073 R)
• M41: 16,123,060 km (0.07 R)
• M42: 16,362,716 km (0.078 R)
• M43: 16,797,298 km (0.067 R)
• M44: 17,875,599 km (0.088 R)
• M45: 20,253,158 km (0.089 R)
• M46: 22,567,437 km (0.097 R)
• M47: 22,781,961 km (0.093 R)
• M48: 23,158,947 km (0.055 R)
• M49: 23,701,090 km (0.108 R)
• M50: 24,192,668 km (0.107 R)
• M51: 24,412,278 km (0.076 R)
• M52: 24,522,233 km (0.07 R)
• M53: 25,575,850 km (0.113 R)
• M54: 25,743,550 km (0.09 R)
• M55: 26,192,493 km (0.078 R)
• M56: 26,417,937 km (0.114 R)
• M57: 27,041,311 km (0.108 R)
• M58: 27,554,881 km (0.093 R)
• M59: 27,726,769 km (0.078 R)
• M60: 28,071,741 km (0.084 R)
• M61: 28,186,932 km (0.081 R)
• M62: 28,475,955 km (0.03 R)
• M63: 29,348,559 km (0.061 R)
• M64: 32,320,171 km (0.066 R)
• M65: 32,743,683 km (0.072 R)
• M66: 33,474,169 km (0.096 R)
• M67: 34,333,310 km (0.099 R)
• M68: 36,701,294 km (0.061 R)
• M69: 37,396,476 km (0.083 R)
• M70: 37,714,072 km (0.072 R)
• M71: 37,777,651 km (0.099 R)
• M72: 38,671,798 km (0.085 R)
• M73: 39,508,349 km (0.089 R)
• M74: 40,807,008 km (0.063 R)
• M75: 40,872,233 km (0.095 R)
• M76: 41,527,172 km (0.038 R)
• M77: 42,053,607 km (0.107 R)
• M78: 42,383,770 km (0.062 R)
• M79: 42,516,014 km (0.065 R)
• M80: 42,781,101 km (0.107 R)
• M81: 42,980,216 km (0.035 R)
• M82: 43,246,201 km (0.097 R)
• M83: 43,446,064 km (0.063 R)
• M84: 44,449,866 km (0.113 R)
• M85: 44,651,524 km (0.061 R)
• M86: 44,718,843 km (0.084 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938.4

Radius: 12.3

Gravity: 6.2 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 7.98 AU - 10.34 AU

Year: 10557 Days

Day: 9.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 55,409,231 km

• M1: 1,283,550 km (0.115 R)
• M2: 2,025,705 km (0.045 R)
• M3: 2,243,669 km (0.097 R)
• M4: 2,327,593 km (0.049 R)
• M5: 3,350,544 km (0.089 R)
• M6: 4,532,666 km (0.036 R)
• M7: 4,929,100 km (0.112 R)
• M8: 5,563,694 km (0.11 R)
• M9: 5,793,926 km (0.082 R)
• M10: 6,909,626 km (0.112 R)
• M11: 7,033,045 km (0.112 R)
• M12: 7,449,974 km (0.087 R)
• M13: 8,004,084 km (0.069 R)
• M14: 8,090,552 km (0.08 R)
• M15: 8,264,385 km (0.076 R)
• M16: 8,659,922 km (0.099 R)
• M17: 8,793,213 km (0.092 R)
• M18: 9,106,920 km (0.061 R)
• M19: 10,350,826 km (0.117 R)
• M20: 11,016,836 km (0.105 R)
• M21: 11,209,668 km (0.085 R)
• M22: 11,696,758 km (0.1 R)
• M23: 12,390,294 km (0.091 R)
• M24: 13,148,157 km (0.113 R)
• M25: 13,404,119 km (0.038 R)
• M26: 14,234,387 km (0.073 R)
• M27: 14,602,847 km (0.091 R)
• M28: 15,403,046 km (0.04 R)
• M29: 15,672,920 km (0.1 R)
• M30: 15,781,229 km (0.053 R)
• M31: 16,327,112 km (0.072 R)
• M32: 18,171,803 km (0.038 R)
• M33: 18,686,420 km (0.091 R)
• M34: 19,379,806 km (0.116 R)
• M35: 19,964,285 km (0.119 R)
• M36: 21,450,539 km (0.086 R)
• M37: 22,481,418 km (0.103 R)
• M38: 22,664,975 km (0.093 R)
• M39: 22,910,615 km (0.065 R)
• M40: 23,033,734 km (0.078 R)
• M41: 24,214,360 km (0.12 R)
• M42: 24,402,554 km (0.115 R)
• M43: 24,528,366 km (0.07 R)
• M44: 25,797,704 km (0.104 R)
• M45: 25,925,909 km (0.088 R)
• M46: 26,440,376 km (0.11 R)
• M47: 26,634,255 km (0.08 R)
• M48: 27,023,359 km (0.115 R)
• M49: 27,414,408 km (0.07 R)
• M50: 28,466,231 km (0.097 R)
• M51: 29,732,427 km (0.118 R)
• M52: 29,866,766 km (0.109 R)
• M53: 30,880,740 km (0.073 R)
• M54: 31,084,942 km (0.113 R)
• M55: 31,837,419 km (0.1 R)
• M56: 32,526,616 km (0.062 R)
• M57: 32,942,648 km (0.101 R)
• M58: 33,290,613 km (0.113 R)
• M59: 33,709,786 km (0.09 R)
• M60: 34,130,605 km (0.065 R)
• M61: 35,332,773 km (0.077 R)
• M62: 35,617,607 km (0.057 R)
• M63: 37,125,554 km (0.104 R)
• M64: 38,215,524 km (0.025 R)
• M65: 39,389,568 km (0.053 R)
• M66: 39,537,221 km (0.038 R)
• M67: 42,149,798 km (0.112 R)
• M68: 42,451,986 km (0.098 R)
• M69: 42,982,460 km (0.117 R)
• M70: 43,438,883 km (0.094 R)
• M71: 44,817,876 km (0.031 R)
• M72: 44,971,962 km (0.054 R)
• M73: 45,280,732 km (0.093 R)
• M74: 45,435,267 km (0.103 R)
• M75: 45,745,084 km (0.098 R)
• M76: 46,288,872 km (0.118 R)
• M77: 47,383,031 km (0.116 R)
• M78: 47,540,109 km (0.104 R)
• M79: 48,248,604 km (0.096 R)
• M80: 48,643,842 km (0.057 R)
• M81: 48,881,553 km (0.087 R)
• M82: 49,357,873 km (0.111 R)
• M83: 50,555,703 km (0.036 R)
• M84: 50,716,221 km (0.064 R)
• M85: 51,924,823 km (0.093 R)
• M86: 52,411,016 km (0.033 R)
• M87: 52,979,936 km (0.077 R)
• M88: 55,028,978 km (0.087 R)
• M89: 55,193,985 km (0.116 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648.7

Radius: 9.5

Gravity: 7.19 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 8.16 AU - 12.64 AU

Year: 12772 Days

Day: 14.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 71.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 55,409,231 km

• M1: 165,306 km (0.115 R)
• M2: 230,082 km (0.107 R)
• M3: 434,582 km (0.066 R)
• M4: 511,625 km (0.091 R)
• M5: 628,461 km (0.112 R)
• M6: 755,020 km (0.092 R)
• M7: 971,788 km (0.078 R)
• M8: 2,080,607 km (0.115 R)
• M9: 2,416,604 km (0.025 R)
• M10: 3,266,170 km (0.097 R)
• M11: 4,131,295 km (0.115 R)
• M12: 4,305,427 km (0.074 R)
• M13: 4,769,779 km (0.118 R)
• M14: 4,952,737 km (0.045 R)
• M15: 5,363,233 km (0.093 R)
• M16: 5,707,308 km (0.057 R)
• M17: 5,862,591 km (0.109 R)
• M18: 5,940,681 km (0.083 R)
• M19: 6,137,552 km (0.083 R)
• M20: 6,376,759 km (0.059 R)
• M21: 6,700,489 km (0.118 R)
• M22: 7,237,844 km (0.064 R)
• M23: 8,354,143 km (0.092 R)
• M24: 8,530,519 km (0.066 R)
• M25: 9,339,993 km (0.11 R)
• M26: 9,939,881 km (0.097 R)
• M27: 10,080,054 km (0.097 R)
• M28: 10,838,815 km (0.084 R)
• M29: 12,866,015 km (0.082 R)
• M30: 13,377,939 km (0.089 R)
• M31: 14,053,374 km (0.103 R)
• M32: 14,686,771 km (0.076 R)
• M33: 15,491,458 km (0.097 R)
• M34: 15,708,524 km (0.051 R)
• M35: 16,864,467 km (0.063 R)
• M36: 17,480,810 km (0.041 R)
• M37: 17,933,793 km (0.072 R)
• M38: 18,104,634 km (0.083 R)
• M39: 18,562,852 km (0.097 R)
• M40: 19,725,227 km (0.093 R)
• M41: 20,731,572 km (0.075 R)
• M42: 21,090,757 km (0.068 R)
• M43: 21,452,035 km (0.063 R)
• M44: 21,512,323 km (0.095 R)
• M45: 21,997,619 km (0.071 R)
• M46: 22,425,319 km (0.092 R)
• M47: 23,662,045 km (0.108 R)
• M48: 23,974,854 km (0.076 R)
• M49: 24,921,060 km (0.091 R)
• M50: 25,366,713 km (0.03 R)
• M51: 25,750,880 km (0.064 R)
• M52: 25,879,384 km (0.045 R)
• M53: 26,330,721 km (0.117 R)
• M54: 26,719,676 km (0.08 R)
• M55: 27,898,058 km (0.056 R)
• M56: 28,162,248 km (0.095 R)
• M57: 29,294,105 km (0.09 R)
• M58: 29,966,847 km (0.107 R)
• M59: 30,034,465 km (0.064 R)
• M60: 30,373,005 km (0.077 R)
• M61: 30,780,809 km (0.11 R)
• M62: 31,122,191 km (0.115 R)
• M63: 31,190,558 km (0.097 R)
• M64: 31,327,589 km (0.079 R)
• M65: 32,430,724 km (0.07 R)
• M66: 32,638,964 km (0.059 R)
• M67: 33,126,504 km (0.1 R)
• M68: 33,266,378 km (0.034 R)
• M69: 33,336,240 km (0.099 R)
• M70: 33,686,748 km (0.116 R)
• M71: 35,386,329 km (0.056 R)
• M72: 36,102,604 km (0.04 R)
• M73: 38,353,453 km (0.115 R)
• M74: 38,868,070 km (0.116 R)
• M75: 39,904,035 km (0.06 R)
• M76: 41,474,813 km (0.095 R)
• M77: 43,984,018 km (0.107 R)
• M78: 47,405,172 km (0.095 R)
• M79: 47,562,698 km (0.082 R)
• M80: 47,957,337 km (0.11 R)
• M81: 48,749,757 km (0.068 R)
• M82: 48,908,780 km (0.106 R)
• M83: 49,147,688 km (0.057 R)
• M84: 49,386,895 km (0.114 R)
• M85: 50,749,881 km (0.119 R)
• M86: 51,233,830 km (0.118 R)
• M87: 51,476,478 km (0.099 R)
• M88: 52,858,164 km (0.109 R)
• M89: 54,169,838 km (0.051 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 208 - 10,300 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit