🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.58 AU - 0.62 AU

Year: 164 Days

Day: 21.4 Hours

Environment

Temp: 237 °C

Axial Tilt: 16.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1 AU - 1 AU

Year: 353 Days

Day: 12.6 Hours

Environment

Temp: 123 °C

Axial Tilt: 9.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 25,016,600 km

• M1: 658,979 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 2.28 AU - 2.64 AU

Year: 1362 Days

Day: 24.9 Hours

Environment

Temp: -65 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.16 AU - 4.76 AU

Year: 2783 Days

Day: 15.3 Hours

Environment

Temp: -109 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 4.26 AU - 4.9 AU

Year: 3461 Days

Day: 17.7 Hours

Environment

Temp: -134 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,016,600 km

• M1: 122,072 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 889.7

Radius: 9

Gravity: 10.98 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 4.53 AU - 7.19 AU

Year: 5009 Days

Day: 7.3 Hours

Environment

Temp: -135 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 25,016,600 km

• M1: 114,891 km (0.092 R)
• M2: 282,740 km (0.108 R)
• M3: 512,971 km (0.074 R)
• M4: 644,168 km (0.114 R)
• M5: 733,778 km (0.101 R)
• M6: 898,036 km (0.085 R)
• M7: 1,044,193 km (0.058 R)
• M8: 1,230,442 km (0.097 R)
• M9: 1,634,955 km (0.092 R)
• M10: 1,760,617 km (0.037 R)
• M11: 1,833,920 km (0.111 R)
• M12: 2,685,431 km (0.035 R)
• M13: 3,252,856 km (0.069 R)
• M14: 3,667,242 km (0.109 R)
• M15: 4,698,271 km (0.115 R)
• M16: 4,930,297 km (0.106 R)
• M17: 5,868,425 km (0.045 R)
• M18: 6,542,962 km (0.094 R)
• M19: 6,744,470 km (0.113 R)
• M20: 7,212,413 km (0.034 R)
• M21: 7,271,653 km (0.115 R)
• M22: 7,903,704 km (0.086 R)
• M23: 8,056,743 km (0.102 R)
• M24: 9,219,866 km (0.112 R)
• M25: 9,706,359 km (0.033 R)
• M26: 10,234,439 km (0.097 R)
• M27: 10,975,697 km (0.093 R)
• M28: 11,249,610 km (0.03 R)
• M29: 11,525,618 km (0.056 R)
• M30: 11,664,595 km (0.112 R)
• M31: 12,014,355 km (0.051 R)
• M32: 12,084,666 km (0.058 R)
• M33: 12,545,277 km (0.109 R)
• M34: 12,831,757 km (0.088 R)
• M35: 12,903,714 km (0.08 R)
• M36: 13,120,182 km (0.071 R)
• M37: 13,337,997 km (0.112 R)
• M38: 13,814,167 km (0.077 R)
• M39: 13,887,769 km (0.055 R)
• M40: 14,184,122 km (0.103 R)
• M41: 14,258,472 km (0.085 R)
• M42: 14,632,317 km (0.115 R)
• M43: 14,707,565 km (0.108 R)
• M44: 14,820,511 km (0.103 R)
• M45: 15,504,623 km (0.071 R)
• M46: 15,581,217 km (0.066 R)
• M47: 15,657,960 km (0.068 R)
• M48: 16,198,906 km (0.12 R)
• M49: 16,432,578 km (0.095 R)
• M50: 16,942,856 km (0.066 R)
• M51: 17,259,406 km (0.034 R)
• M52: 17,458,221 km (0.112 R)
• M53: 18,059,305 km (0.09 R)
• M54: 18,220,871 km (0.114 R)
• M55: 19,778,334 km (0.104 R)
• M56: 19,986,425 km (0.07 R)
• M57: 20,741,745 km (0.117 R)
• M58: 21,848,919 km (0.08 R)
• M59: 22,021,106 km (0.106 R)
• M60: 22,236,826 km (0.09 R)
• M61: 22,409,761 km (0.07 R)
• M62: 23,281,917 km (0.062 R)
• M63: 23,854,727 km (0.095 R)
• M64: 24,432,175 km (0.07 R)
• M65: 24,969,231 km (0.095 R)
• M66: 25,239,255 km (0.045 R)
• M67: 25,419,820 km (0.069 R)
• M68: 25,691,490 km (0.028 R)
• M69: 26,192,044 km (0.079 R)
• M70: 26,374,853 km (0.099 R)
• M71: 26,741,667 km (0.084 R)
• M72: 27,295,179 km (0.108 R)
• M73: 28,226,126 km (0.109 R)
• M74: 29,167,396 km (0.118 R)
• M75: 29,356,937 km (0.047 R)
• M76: 29,451,782 km (0.056 R)
• M77: 30,023,245 km (0.068 R)
• M78: 30,118,988 km (0.113 R)
• M79: 30,214,581 km (0.107 R)
• M80: 30,839,302 km (0.07 R)
• M81: 31,371,122 km (0.089 R)
• M82: 32,003,622 km (0.084 R)
• M83: 32,935,467 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275.9

Radius: 14.7

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 6.43 AU - 6.57 AU

Year: 5852 Days

Day: 15 Hours

Environment

Temp: -138 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 25,016,600 km

• M1: 232,625 km (0.107 R)
• M2: 357,838 km (0.102 R)
• M3: 474,225 km (0.073 R)
• M4: 599,588 km (0.087 R)
• M5: 749,485 km (0.094 R)
• M6: 846,574 km (0.106 R)
• M7: 1,104,182 km (0.079 R)
• M8: 1,582,446 km (0.095 R)
• M9: 1,770,790 km (0.089 R)
• M10: 1,951,654 km (0.081 R)
• M11: 2,107,236 km (0.064 R)
• M12: 2,202,679 km (0.093 R)
• M13: 2,381,449 km (0.09 R)
• M14: 2,754,097 km (0.088 R)
• M15: 3,385,549 km (0.051 R)
• M16: 3,479,347 km (0.068 R)
• M17: 4,384,714 km (0.109 R)
• M18: 4,611,803 km (0.119 R)
• M19: 4,949,146 km (0.119 R)
• M20: 5,099,343 km (0.118 R)
• M21: 5,316,559 km (0.118 R)
• M22: 5,715,237 km (0.109 R)
• M23: 5,827,735 km (0.099 R)
• M24: 6,032,235 km (0.101 R)
• M25: 6,192,903 km (0.106 R)
• M26: 6,285,355 km (0.102 R)
• M27: 6,518,578 km (0.056 R)
• M28: 6,683,584 km (0.058 R)
• M29: 6,993,551 km (0.074 R)
• M30: 7,430,825 km (0.041 R)
• M31: 7,553,944 km (0.045 R)
• M32: 9,533,723 km (0.097 R)
• M33: 9,667,613 km (0.047 R)
• M34: 9,775,174 km (0.06 R)
• M35: 9,937,338 km (0.111 R)
• M36: 10,236,833 km (0.063 R)
• M37: 10,622,496 km (0.114 R)
• M38: 10,817,123 km (0.11 R)
• M39: 10,956,847 km (0.091 R)
• M40: 11,153,568 km (0.06 R)
• M41: 11,693,168 km (0.102 R)
• M42: 12,009,567 km (0.04 R)
• M43: 12,416,474 km (0.094 R)
• M44: 12,739,306 km (0.032 R)
• M45: 13,094,601 km (0.077 R)
• M46: 13,303,439 km (0.088 R)
• M47: 13,754,627 km (0.116 R)
• M48: 14,058,161 km (0.111 R)
• M49: 14,672,110 km (0.058 R)
• M50: 15,609,491 km (0.113 R)
• M51: 16,309,160 km (0.069 R)
• M52: 16,630,646 km (0.087 R)
• M53: 16,986,539 km (0.064 R)
• M54: 17,181,914 km (0.109 R)
• M55: 17,970,444 km (0.114 R)
• M56: 18,402,483 km (0.076 R)
• M57: 18,502,713 km (0.096 R)
• M58: 19,753,501 km (0.063 R)
• M59: 19,993,157 km (0.081 R)
• M60: 20,996,510 km (0.058 R)
• M61: 22,514,330 km (0.11 R)
• M62: 22,944,274 km (0.059 R)
• M63: 23,124,240 km (0.103 R)
• M64: 23,994,451 km (0.091 R)
• M65: 24,213,612 km (0.088 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 290

Radius: 13.6

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 7.36 AU - 8.36 AU

Year: 7781 Days

Day: 9.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 25,016,600 km

• M1: 171,888 km (0.077 R)
• M2: 659,427 km (0.065 R)
• M3: 791,074 km (0.094 R)
• M4: 906,264 km (0.106 R)
• M5: 1,014,124 km (0.063 R)
• M6: 1,170,005 km (0.098 R)
• M7: 1,412,054 km (0.073 R)
• M8: 1,604,736 km (0.116 R)
• M9: 1,806,544 km (0.104 R)
• M10: 2,088,835 km (0.105 R)
• M11: 2,180,090 km (0.036 R)
• M12: 2,404,786 km (0.03 R)
• M13: 2,657,008 km (0.112 R)
• M14: 3,020,830 km (0.11 R)
• M15: 3,208,725 km (0.098 R)
• M16: 3,552,650 km (0.06 R)
• M17: 4,299,742 km (0.103 R)
• M18: 5,119,538 km (0.088 R)
• M19: 5,471,243 km (0.088 R)
• M20: 5,573,269 km (0.093 R)
• M21: 5,701,624 km (0.035 R)
• M22: 5,961,326 km (0.11 R)
• M23: 6,066,343 km (0.069 R)
• M24: 6,251,545 km (0.04 R)
• M25: 6,492,548 km (0.074 R)
• M26: 7,543,622 km (0.05 R)
• M27: 7,657,466 km (0.066 R)
• M28: 7,800,482 km (0.107 R)
• M29: 8,002,140 km (0.054 R)
• M30: 8,528,724 km (0.097 R)
• M31: 8,677,125 km (0.046 R)
• M32: 10,050,284 km (0.112 R)
• M33: 10,175,647 km (0.091 R)
• M34: 10,842,255 km (0.105 R)
• M35: 12,117,577 km (0.088 R)
• M36: 12,587,015 km (0.071 R)
• M37: 12,823,978 km (0.094 R)
• M38: 13,371,207 km (0.116 R)
• M39: 14,065,940 km (0.098 R)
• M40: 14,453,099 km (0.113 R)
• M41: 14,630,223 km (0.117 R)
• M42: 15,780,930 km (0.088 R)
• M43: 16,515,007 km (0.115 R)
• M44: 16,848,909 km (0.065 R)
• M45: 16,960,808 km (0.033 R)
• M46: 17,072,857 km (0.097 R)
• M47: 17,335,401 km (0.054 R)
• M48: 17,523,595 km (0.095 R)
• M49: 18,398,593 km (0.102 R)
• M50: 18,938,043 km (0.074 R)
• M51: 19,093,176 km (0.108 R)
• M52: 19,914,469 km (0.029 R)
• M53: 20,349,350 km (0.078 R)
• M54: 20,508,222 km (0.073 R)
• M55: 20,667,544 km (0.044 R)
• M56: 21,713,084 km (0.117 R)
• M57: 21,916,088 km (0.119 R)
• M58: 22,652,409 km (0.066 R)
• M59: 22,858,405 km (0.071 R)
• M60: 23,730,112 km (0.098 R)
• M61: 24,065,061 km (0.114 R)
• M62: 25,122,120 km (0.107 R)
• M63: 25,506,287 km (0.053 R)
• M64: 26,280,606 km (0.099 R)
• M65: 27,106,237 km (0.08 R)
• M66: 27,324,949 km (0.076 R)
• M67: 27,412,613 km (0.081 R)
• M68: 27,720,037 km (0.119 R)
• M69: 28,427,186 km (0.097 R)
• M70: 28,827,659 km (0.086 R)
• M71: 29,633,992 km (0.118 R)
• M72: 30,357,148 km (0.119 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 73.6

Radius: 13.7

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 9.73 AU - 10.67 AU

Year: 11503 Days

Day: 13.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 25,016,600 km

• M1: 188,194 km (0.093 R)
• M2: 361,728 km (0.085 R)
• M3: 620,682 km (0.071 R)
• M4: 1,294,919 km (0.113 R)
• M5: 1,485,806 km (0.086 R)
• M6: 2,630,080 km (0.096 R)
• M7: 2,839,816 km (0.062 R)
• M8: 3,238,943 km (0.067 R)
• M9: 3,350,992 km (0.095 R)
• M10: 3,812,203 km (0.103 R)
• M11: 5,117,893 km (0.034 R)
• M12: 5,470,196 km (0.067 R)
• M13: 5,581,945 km (0.076 R)
• M14: 6,456,046 km (0.099 R)
• M15: 6,717,094 km (0.095 R)
• M16: 6,836,922 km (0.078 R)
• M17: 6,957,498 km (0.083 R)
• M18: 8,023,383 km (0.042 R)
• M19: 8,227,434 km (0.095 R)
• M20: 8,330,058 km (0.109 R)
• M21: 8,928,450 km (0.087 R)
• M22: 9,784,299 km (0.106 R)
• M23: 10,277,224 km (0.1 R)
• M24: 10,918,999 km (0.067 R)
• M25: 11,373,178 km (0.095 R)
• M26: 12,007,772 km (0.063 R)
• M27: 12,300,087 km (0.105 R)
• M28: 12,683,506 km (0.119 R)
• M29: 13,190,942 km (0.12 R)
• M30: 13,522,900 km (0.116 R)
• M31: 14,041,256 km (0.118 R)
• M32: 14,133,408 km (0.072 R)
• M33: 14,225,860 km (0.115 R)
• M34: 14,972,054 km (0.115 R)
• M35: 16,437,814 km (0.091 R)
• M36: 17,385,217 km (0.093 R)
• M37: 17,649,706 km (0.036 R)
• M38: 17,848,971 km (0.082 R)
• M39: 18,249,743 km (0.113 R)
• M40: 18,687,317 km (0.036 R)
• M41: 19,026,156 km (0.099 R)
• M42: 19,128,332 km (0.083 R)
• M43: 19,675,710 km (0.065 R)
• M44: 20,716,164 km (0.101 R)
• M45: 20,891,343 km (0.114 R)
• M46: 21,207,892 km (0.111 R)
• M47: 22,131,210 km (0.111 R)
• M48: 22,274,525 km (0.104 R)
• M49: 22,417,989 km (0.113 R)
• M50: 22,922,882 km (0.071 R)
• M51: 23,212,952 km (0.111 R)
• M52: 23,467,867 km (0.118 R)
• M53: 23,650,526 km (0.108 R)

Kuiper Belt

Range: 31.1 - 46.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 168 - 10,564 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit