🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.51 AU - 0.83 AU

Year: 210 Days

Day: 33.6 Hours

Environment

Temp: 130 °C

Axial Tilt: 36.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.03 AU - 2.13 AU

Year: 1149 Days

Day: 29.6 Hours

Environment

Temp: -84 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 3.05 AU - 3.71 AU

Year: 2379 Days

Day: 31.5 Hours

Environment

Temp: -132 °C

Axial Tilt: 47.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,919,458 km

• M1: 627,713 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 385.2

Radius: 14.1

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 5.67 AU - 7.09 AU

Year: 6170 Days

Day: 6.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 102.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 30,919,458 km

• M1: 195,674 km (0.059 R)
• M2: 362,027 km (0.098 R)
• M3: 533,017 km (0.073 R)
• M4: 760,705 km (0.085 R)
• M5: 906,713 km (0.043 R)
• M6: 1,186,910 km (0.041 R)
• M7: 1,542,055 km (0.1 R)
• M8: 1,748,949 km (0.074 R)
• M9: 2,102,897 km (0.045 R)
• M10: 2,591,783 km (0.077 R)
• M11: 3,196,757 km (0.088 R)
• M12: 3,380,613 km (0.119 R)
• M13: 3,716,460 km (0.104 R)
• M14: 3,823,572 km (0.104 R)
• M15: 4,129,350 km (0.086 R)
• M16: 4,240,501 km (0.118 R)
• M17: 4,626,015 km (0.084 R)
• M18: 4,718,466 km (0.078 R)
• M19: 4,975,775 km (0.108 R)
• M20: 5,382,681 km (0.054 R)
• M21: 5,553,522 km (0.078 R)
• M22: 5,950,555 km (0.057 R)
• M23: 6,228,956 km (0.095 R)
• M24: 6,667,577 km (0.03 R)
• M25: 6,824,954 km (0.092 R)
• M26: 7,116,520 km (0.105 R)
• M27: 7,277,338 km (0.113 R)
• M28: 7,439,353 km (0.053 R)
• M29: 7,849,699 km (0.112 R)
• M30: 8,606,964 km (0.07 R)
• M31: 8,721,107 km (0.081 R)
• M32: 8,893,444 km (0.081 R)
• M33: 9,153,894 km (0.062 R)
• M34: 9,446,358 km (0.038 R)
• M35: 9,534,770 km (0.116 R)
• M36: 9,652,952 km (0.063 R)
• M37: 9,861,043 km (0.043 R)
• M38: 9,950,652 km (0.1 R)
• M39: 10,433,255 km (0.04 R)
• M40: 10,708,216 km (0.109 R)
• M41: 11,296,434 km (0.078 R)
• M42: 11,863,410 km (0.107 R)
• M43: 12,439,811 km (0.062 R)
• M44: 12,536,750 km (0.057 R)
• M45: 13,025,337 km (0.047 R)
• M46: 13,189,595 km (0.101 R)
• M47: 13,987,551 km (0.063 R)
• M48: 14,088,379 km (0.115 R)
• M49: 14,460,280 km (0.088 R)
• M50: 15,248,361 km (0.097 R)
• M51: 15,491,009 km (0.061 R)
• M52: 15,804,865 km (0.077 R)
• M53: 16,015,350 km (0.049 R)
• M54: 16,616,583 km (0.094 R)
• M55: 17,550,523 km (0.062 R)
• M56: 17,877,694 km (0.036 R)
• M57: 18,945,972 km (0.107 R)
• M58: 19,169,621 km (0.087 R)
• M59: 19,544,214 km (0.095 R)
• M60: 19,770,107 km (0.101 R)
• M61: 20,300,730 km (0.088 R)
• M62: 20,644,357 km (0.1 R)
• M63: 21,647,709 km (0.101 R)
• M64: 21,881,531 km (0.102 R)
• M65: 22,194,639 km (0.115 R)
• M66: 22,746,057 km (0.113 R)
• M67: 23,023,561 km (0.116 R)
• M68: 23,461,733 km (0.101 R)
• M69: 23,822,414 km (0.115 R)
• M70: 24,184,740 km (0.083 R)
• M71: 24,306,064 km (0.095 R)
• M72: 25,735,322 km (0.098 R)
• M73: 26,397,741 km (0.073 R)
• M74: 27,107,733 km (0.1 R)
• M75: 27,739,484 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 242.6

Radius: 14.2

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 8.01 AU - 11.25 AU

Year: 11442 Days

Day: 6.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 30,919,458 km

• M1: 182,659 km (0.043 R)
• M2: 450,140 km (0.102 R)
• M3: 564,882 km (0.053 R)
• M4: 875,148 km (0.077 R)
• M5: 1,059,452 km (0.076 R)
• M6: 1,309,430 km (0.092 R)
• M7: 1,487,152 km (0.094 R)
• M8: 2,069,387 km (0.094 R)
• M9: 2,300,217 km (0.088 R)
• M10: 2,408,077 km (0.096 R)
• M11: 2,561,864 km (0.07 R)
• M12: 3,603,663 km (0.098 R)
• M13: 4,249,328 km (0.073 R)
• M14: 4,356,140 km (0.073 R)
• M15: 4,517,856 km (0.084 R)
• M16: 4,654,289 km (0.036 R)
• M17: 4,931,195 km (0.112 R)
• M18: 5,242,059 km (0.069 R)
• M19: 5,501,312 km (0.074 R)
• M20: 6,183,179 km (0.113 R)
• M21: 6,488,060 km (0.055 R)
• M22: 6,860,409 km (0.107 R)
• M23: 6,986,071 km (0.099 R)
• M24: 7,176,210 km (0.091 R)
• M25: 7,529,111 km (0.11 R)
• M26: 7,920,609 km (0.102 R)
• M27: 8,285,328 km (0.096 R)
• M28: 9,238,716 km (0.079 R)
• M29: 10,334,670 km (0.108 R)
• M30: 10,587,789 km (0.103 R)
• M31: 10,916,456 km (0.103 R)
• M32: 11,322,614 km (0.099 R)
• M33: 12,609,455 km (0.065 R)
• M34: 13,035,659 km (0.065 R)
• M35: 13,309,423 km (0.094 R)
• M36: 14,182,028 km (0.065 R)
• M37: 14,302,454 km (0.082 R)
• M38: 14,991,502 km (0.116 R)
• M39: 15,360,709 km (0.105 R)
• M40: 15,649,882 km (0.113 R)
• M41: 15,857,524 km (0.115 R)
• M42: 17,337,047 km (0.06 R)
• M43: 17,465,851 km (0.091 R)
• M44: 17,595,103 km (0.084 R)
• M45: 18,245,704 km (0.091 R)
• M46: 18,948,515 km (0.108 R)
• M47: 19,037,077 km (0.105 R)
• M48: 19,481,532 km (0.095 R)
• M49: 19,974,308 km (0.038 R)
• M50: 20,471,421 km (0.034 R)
• M51: 20,926,797 km (0.093 R)
• M52: 21,847,572 km (0.119 R)
• M53: 22,079,748 km (0.057 R)
• M54: 22,640,591 km (0.094 R)
• M55: 22,734,538 km (0.056 R)
• M56: 22,969,855 km (0.097 R)
• M57: 23,253,493 km (0.102 R)
• M58: 23,585,750 km (0.103 R)
• M59: 23,871,781 km (0.113 R)
• M60: 24,447,284 km (0.104 R)
• M61: 25,465,597 km (0.091 R)
• M62: 25,612,203 km (0.083 R)
• M63: 25,759,108 km (0.104 R)
• M64: 25,906,312 km (0.068 R)
• M65: 26,695,890 km (0.098 R)
• M66: 28,248,267 km (0.093 R)
• M67: 28,704,391 km (0.103 R)
• M68: 29,470,182 km (0.056 R)
• M69: 29,932,739 km (0.066 R)
• M70: 31,335,219 km (0.042 R)
• M71: 31,492,297 km (0.059 R)
• M72: 31,649,674 km (0.073 R)
• M73: 32,652,727 km (0.084 R)
• M74: 34,635,797 km (0.107 R)
• M75: 35,341,899 km (0.088 R)
• M76: 35,614,615 km (0.104 R)
• M77: 35,942,983 km (0.112 R)
• M78: 36,437,254 km (0.074 R)
• M79: 36,768,165 km (0.052 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 535

Radius: 14.8

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 8.43 AU - 11.77 AU

Year: 12290 Days

Day: 8.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 30,919,458 km

• M1: 337,642 km (0.088 R)
• M2: 486,642 km (0.117 R)
• M3: 587,770 km (0.054 R)
• M4: 681,867 km (0.102 R)
• M5: 1,001,109 km (0.072 R)
• M6: 1,262,307 km (0.048 R)
• M7: 1,708,557 km (0.108 R)
• M8: 2,000,124 km (0.059 R)
• M9: 2,126,384 km (0.076 R)
• M10: 2,970,415 km (0.059 R)
• M11: 3,353,386 km (0.086 R)
• M12: 3,627,898 km (0.083 R)
• M13: 3,815,194 km (0.119 R)
• M14: 4,529,375 km (0.105 R)
• M15: 5,569,828 km (0.093 R)
• M16: 5,677,838 km (0.083 R)
• M17: 6,303,605 km (0.116 R)
• M18: 6,491,949 km (0.099 R)
• M19: 6,720,385 km (0.099 R)
• M20: 6,835,576 km (0.117 R)
• M21: 6,951,514 km (0.107 R)
• M22: 7,224,530 km (0.119 R)
• M23: 8,351,900 km (0.04 R)
• M24: 9,663,574 km (0.105 R)
• M25: 11,958,255 km (0.08 R)
• M26: 12,286,024 km (0.09 R)
• M27: 13,094,302 km (0.1 R)
• M28: 13,286,984 km (0.109 R)
• M29: 13,675,190 km (0.102 R)
• M30: 13,919,633 km (0.11 R)
• M31: 14,264,456 km (0.105 R)
• M32: 14,562,306 km (0.061 R)
• M33: 14,662,087 km (0.053 R)
• M34: 15,063,309 km (0.061 R)
• M35: 15,569,847 km (0.064 R)
• M36: 16,444,097 km (0.113 R)
• M37: 16,547,918 km (0.094 R)
• M38: 17,175,930 km (0.077 R)
• M39: 19,765,319 km (0.028 R)
• M40: 20,487,428 km (0.067 R)
• M41: 21,957,527 km (0.075 R)
• M42: 22,879,199 km (0.119 R)
• M43: 23,344,598 km (0.116 R)
• M44: 23,461,584 km (0.104 R)
• M45: 23,989,963 km (0.114 R)
• M46: 24,166,938 km (0.099 R)
• M47: 24,641,013 km (0.057 R)
• M48: 25,178,070 km (0.101 R)
• M49: 25,418,025 km (0.093 R)
• M50: 25,658,728 km (0.092 R)
• M51: 25,839,741 km (0.108 R)
• M52: 29,233,219 km (0.091 R)
• M53: 29,611,851 km (0.1 R)
• M54: 31,658,500 km (0.046 R)
• M55: 32,177,305 km (0.098 R)
• M56: 32,502,980 km (0.076 R)
• M57: 32,698,953 km (0.082 R)
• M58: 33,092,096 km (0.071 R)
• M59: 33,486,735 km (0.07 R)
• M60: 33,618,531 km (0.069 R)
• M61: 35,147,721 km (0.115 R)
• M62: 35,281,760 km (0.045 R)
• M63: 35,954,502 km (0.027 R)
• M64: 36,292,593 km (0.094 R)
• M65: 37,176,268 km (0.03 R)
• M66: 37,518,099 km (0.112 R)
• M67: 37,723,646 km (0.097 R)
• M68: 39,730,053 km (0.037 R)
• M69: 40,781,427 km (0.038 R)
• M70: 41,558,288 km (0.116 R)
• M71: 42,055,253 km (0.037 R)
• M72: 42,411,445 km (0.061 R)
• M73: 43,270,287 km (0.036 R)
• M74: 44,062,557 km (0.06 R)
• M75: 45,077,878 km (0.072 R)
• M76: 45,296,440 km (0.037 R)
• M77: 45,588,455 km (0.076 R)
• M78: 46,100,977 km (0.031 R)
• M79: 47,872,515 km (0.075 R)
• M80: 50,118,279 km (0.092 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 32.1

Radius: 8

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 12.3 AU - 19.2 AU

Year: 23933 Days

Day: 18.7 Hours

Environment

Temp: -208 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 30,919,458 km

• M1: 186,698 km (0.072 R)
• M2: 364,720 km (0.036 R)
• M3: 959,521 km (0.113 R)
• M4: 1,428,959 km (0.117 R)
• M5: 1,527,394 km (0.086 R)
• M6: 1,645,277 km (0.096 R)
• M7: 2,035,129 km (0.088 R)
• M8: 2,317,121 km (0.083 R)
• M9: 2,551,840 km (0.054 R)
• M10: 2,651,921 km (0.054 R)
• M11: 3,150,531 km (0.114 R)
• M12: 3,258,092 km (0.098 R)
• M13: 3,521,235 km (0.078 R)
• M14: 4,838,145 km (0.105 R)
• M15: 7,404,646 km (0.096 R)
• M16: 8,911,396 km (0.119 R)
• M17: 9,683,620 km (0.064 R)
• M18: 9,935,243 km (0.057 R)
• M19: 11,159,852 km (0.069 R)
• M20: 11,225,675 km (0.065 R)
• M21: 13,572,566 km (0.062 R)
• M22: 14,494,986 km (0.105 R)
• M23: 14,638,750 km (0.083 R)
• M24: 14,891,421 km (0.118 R)
• M25: 15,291,296 km (0.117 R)
• M26: 17,229,336 km (0.036 R)
• M27: 17,725,852 km (0.113 R)
• M28: 18,149,513 km (0.053 R)
• M29: 19,046,502 km (0.117 R)
• M30: 20,077,680 km (0.081 R)
• M31: 21,126,810 km (0.074 R)
• M32: 21,904,868 km (0.106 R)
• M33: 23,911,724 km (0.036 R)
• M34: 24,039,181 km (0.068 R)
• M35: 24,337,180 km (0.088 R)
• M36: 24,722,245 km (0.117 R)
• M37: 26,589,675 km (0.067 R)
• M38: 26,677,639 km (0.068 R)
• M39: 26,809,734 km (0.109 R)
• M40: 27,651,521 km (0.106 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 455 - 19,991 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit