🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.45 AU - 0.59 AU

Year: 134 Days

Day: 38.8 Hours

Environment

Temp: 205 °C

Axial Tilt: 100.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 97,410,066 km

• M1: 271,819 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.47 AU - 0.67 AU

Year: 153 Days

Day: 35.5 Hours

Environment

Temp: 223 °C

Axial Tilt: 42.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 97,410,066 km

• M1: 409,749 km (0.12 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.59 AU - 0.85 AU

Year: 218 Days

Day: 36.5 Hours

Environment

Temp: 162 °C

Axial Tilt: 35.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.78 AU - 1.84 AU

Year: 868 Days

Day: 46.4 Hours

Environment

Temp: -57 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.73 AU - 2.31 AU

Year: 1023 Days

Day: 25.7 Hours

Environment

Temp: -57 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 3.83 AU - 6.05 AU

Year: 3914 Days

Day: 46.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 877.2

Radius: 9.1

Gravity: 10.59 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 8.6 AU - 8.78 AU

Year: 9131 Days

Day: 9.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 97,410,066 km

• M1: 251,474 km (0.092 R)
• M2: 406,158 km (0.041 R)
• M3: 1,303,147 km (0.114 R)
• M4: 1,499,419 km (0.088 R)
• M5: 1,872,068 km (0.059 R)
• M6: 2,019,272 km (0.106 R)
• M7: 2,404,187 km (0.03 R)
• M8: 2,591,783 km (0.072 R)
• M9: 2,981,186 km (0.084 R)
• M10: 3,752,962 km (0.066 R)
• M11: 4,161,214 km (0.108 R)
• M12: 4,884,221 km (0.072 R)
• M13: 5,019,906 km (0.103 R)
• M14: 5,225,753 km (0.082 R)
• M15: 5,399,436 km (0.118 R)
• M16: 6,004,260 km (0.101 R)
• M17: 6,518,578 km (0.066 R)
• M18: 6,894,517 km (0.045 R)
• M19: 7,200,445 km (0.07 R)
• M20: 7,393,875 km (0.075 R)
• M21: 7,865,258 km (0.083 R)
• M22: 8,064,522 km (0.102 R)
• M23: 8,225,190 km (0.026 R)
• M24: 8,346,364 km (0.117 R)
• M25: 9,002,650 km (0.106 R)
• M26: 9,211,040 km (0.071 R)
• M27: 9,675,392 km (0.082 R)
• M28: 10,147,373 km (0.105 R)
• M29: 10,539,170 km (0.067 R)
• M30: 10,626,834 km (0.093 R)
• M31: 11,382,453 km (0.112 R)
• M32: 11,472,511 km (0.103 R)
• M33: 12,155,276 km (0.042 R)
• M34: 13,895,398 km (0.103 R)
• M35: 14,330,279 km (0.03 R)
• M36: 15,015,737 km (0.08 R)
• M37: 15,462,137 km (0.088 R)
• M38: 15,711,965 km (0.074 R)
• M39: 17,187,299 km (0.059 R)
• M40: 17,394,193 km (0.113 R)
• M41: 18,865,937 km (0.11 R)
• M42: 20,431,928 km (0.035 R)
• M43: 20,871,297 km (0.032 R)
• M44: 21,092,103 km (0.082 R)
• M45: 21,313,657 km (0.098 R)
• M46: 22,264,202 km (0.116 R)
• M47: 22,829,682 km (0.079 R)
• M48: 24,496,352 km (0.105 R)
• M49: 24,846,112 km (0.07 R)
• M50: 25,021,590 km (0.079 R)
• M51: 25,256,160 km (0.079 R)
• M52: 25,609,510 km (0.065 R)
• M53: 25,786,783 km (0.045 R)
• M54: 26,142,527 km (0.114 R)
• M55: 26,858,951 km (0.093 R)
• M56: 27,340,058 km (0.085 R)
• M57: 28,310,948 km (0.078 R)
• M58: 29,046,521 km (0.074 R)
• M59: 29,108,155 km (0.109 R)
• M60: 29,169,790 km (0.052 R)
• M61: 30,161,623 km (0.062 R)
• M62: 31,038,716 km (0.102 R)
• M63: 31,353,919 km (0.079 R)
• M64: 31,606,889 km (0.055 R)
• M65: 32,817,734 km (0.104 R)
• M66: 32,945,939 km (0.074 R)
• M67: 34,303,540 km (0.054 R)
• M68: 34,564,289 km (0.117 R)
• M69: 34,891,011 km (0.114 R)
• M70: 35,218,780 km (0.075 R)
• M71: 35,943,581 km (0.092 R)
• M72: 36,208,220 km (0.088 R)
• M73: 37,474,715 km (0.1 R)
• M74: 37,541,735 km (0.025 R)
• M75: 38,147,008 km (0.115 R)
• M76: 39,913,759 km (0.086 R)
• M77: 40,256,637 km (0.111 R)
• M78: 40,807,158 km (0.059 R)
• M79: 41,776,552 km (0.063 R)
• M80: 42,753,575 km (0.041 R)
• M81: 43,174,544 km (0.057 R)
• M82: 43,667,469 km (0.088 R)
• M83: 44,020,819 km (0.079 R)
• M84: 45,443,196 km (0.108 R)
• M85: 45,514,703 km (0.086 R)
• M86: 46,447,895 km (0.066 R)
• M87: 48,259,974 km (0.104 R)
• M88: 48,332,978 km (0.066 R)
• M89: 48,625,292 km (0.086 R)
• M90: 48,991,358 km (0.079 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 457.7

Radius: 12

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 8.63 AU - 12.31 AU

Year: 12076 Days

Day: 12.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 97,410,066 km

• M1: 211,531 km (0.095 R)
• M2: 486,343 km (0.071 R)
• M3: 1,045,390 km (0.099 R)
• M4: 2,045,003 km (0.056 R)
• M5: 2,142,989 km (0.093 R)
• M6: 2,267,904 km (0.108 R)
• M7: 2,446,823 km (0.062 R)
• M8: 2,873,775 km (0.068 R)
• M9: 3,096,078 km (0.115 R)
• M10: 3,766,874 km (0.074 R)
• M11: 3,888,049 km (0.03 R)
• M12: 4,259,650 km (0.087 R)
• M13: 4,386,210 km (0.064 R)
• M14: 5,004,049 km (0.118 R)
• M15: 5,272,427 km (0.1 R)
• M16: 5,788,540 km (0.069 R)
• M17: 6,465,620 km (0.109 R)
• M18: 6,758,233 km (0.114 R)
• M19: 7,394,473 km (0.11 R)
• M20: 8,089,206 km (0.114 R)
• M21: 8,484,144 km (0.087 R)
• M22: 8,643,915 km (0.113 R)
• M23: 9,665,070 km (0.049 R)
• M24: 9,832,021 km (0.107 R)
• M25: 11,201,889 km (0.064 R)
• M26: 11,333,385 km (0.043 R)
• M27: 11,642,155 km (0.078 R)
• M28: 11,909,187 km (0.063 R)
• M29: 15,656,913 km (0.088 R)
• M30: 16,646,653 km (0.094 R)
• M31: 16,997,759 km (0.059 R)
• M32: 17,402,122 km (0.066 R)
• M33: 17,656,588 km (0.076 R)
• M34: 19,735,250 km (0.099 R)
• M35: 20,053,744 km (0.026 R)
• M36: 20,320,477 km (0.11 R)
• M37: 20,427,440 km (0.082 R)
• M38: 21,073,553 km (0.09 R)
• M39: 21,344,624 km (0.089 R)
• M40: 21,562,439 km (0.085 R)
• M41: 21,835,604 km (0.045 R)
• M42: 22,000,162 km (0.104 R)
• M43: 22,109,967 km (0.084 R)
• M44: 22,773,284 km (0.092 R)
• M45: 22,884,435 km (0.097 R)
• M46: 22,995,736 km (0.081 R)
• M47: 23,780,377 km (0.082 R)
• M48: 24,516,697 km (0.118 R)
• M49: 26,946,616 km (0.06 R)
• M50: 27,241,024 km (0.088 R)
• M51: 28,369,291 km (0.069 R)
• M52: 28,668,786 km (0.105 R)
• M53: 28,848,902 km (0.104 R)
• M54: 29,452,230 km (0.086 R)
• M55: 30,365,077 km (0.086 R)
• M56: 31,472,699 km (0.088 R)
• M57: 31,658,649 km (0.109 R)
• M58: 32,031,597 km (0.104 R)
• M59: 32,530,955 km (0.08 R)
• M60: 33,033,005 km (0.096 R)
• M61: 33,411,188 km (0.094 R)
• M62: 34,108,315 km (0.104 R)
• M63: 38,060,541 km (0.104 R)
• M64: 39,387,623 km (0.053 R)
• M65: 40,527,410 km (0.117 R)
• M66: 40,999,989 km (0.086 R)
• M67: 41,203,143 km (0.085 R)
• M68: 42,155,184 km (0.048 R)
• M69: 42,428,499 km (0.107 R)
• M70: 42,633,897 km (0.056 R)
• M71: 42,839,594 km (0.118 R)
• M72: 43,114,555 km (0.094 R)
• M73: 43,527,894 km (0.053 R)
• M74: 43,665,973 km (0.114 R)
• M75: 43,804,052 km (0.093 R)
• M76: 45,054,690 km (0.069 R)
• M77: 45,544,174 km (0.042 R)
• M78: 46,035,454 km (0.04 R)
• M79: 46,669,599 km (0.095 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 785

Radius: 3.8

Gravity: 54.36 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 14.29 AU - 21.57 AU

Year: 27062 Days

Day: 15.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 97,410,066 km

• M1: 92,451 km (0.085 R)
• M2: 712,235 km (0.114 R)
• M3: 768,484 km (0.105 R)
• M4: 915,389 km (0.115 R)
• M5: 1,478,177 km (0.056 R)
• M6: 1,928,317 km (0.109 R)
• M7: 2,127,581 km (0.047 R)
• M8: 2,459,987 km (0.083 R)
• M9: 2,764,120 km (0.115 R)
• M10: 2,853,280 km (0.109 R)
• M11: 3,172,372 km (0.105 R)
• M12: 3,265,722 km (0.102 R)
• M13: 3,502,834 km (0.112 R)
• M14: 3,893,883 km (0.116 R)
• M15: 3,943,699 km (0.084 R)
• M16: 4,094,494 km (0.08 R)
• M17: 4,505,888 km (0.116 R)
• M18: 4,558,247 km (0.103 R)
• M19: 4,876,591 km (0.103 R)
• M20: 5,312,220 km (0.1 R)
• M21: 5,534,672 km (0.117 R)
• M22: 5,647,020 km (0.09 R)
• M23: 5,931,256 km (0.094 R)
• M24: 6,336,966 km (0.09 R)
• M25: 7,297,534 km (0.093 R)
• M26: 7,920,459 km (0.05 R)
• M27: 8,560,439 km (0.114 R)
• M28: 9,084,181 km (0.09 R)
• M29: 9,150,453 km (0.077 R)
• M30: 10,162,632 km (0.11 R)
• M31: 10,856,916 km (0.093 R)
• M32: 11,280,727 km (0.078 R)
• M33: 11,423,293 km (0.061 R)
• M34: 12,363,965 km (0.096 R)
• M35: 12,584,472 km (0.06 R)
• M36: 13,104,325 km (0.086 R)
• M37: 14,088,080 km (0.045 R)
• M38: 14,627,530 km (0.086 R)
• M39: 15,173,862 km (0.084 R)
• M40: 15,965,683 km (0.076 R)
• M41: 16,286,122 km (0.117 R)
• M42: 18,169,858 km (0.081 R)
• M43: 18,672,357 km (0.075 R)
• M44: 19,094,822 km (0.079 R)
• M45: 19,862,857 km (0.099 R)
• M46: 22,674,400 km (0.059 R)
• M47: 23,851,735 km (0.082 R)
• M48: 24,493,809 km (0.112 R)
• M49: 27,309,390 km (0.094 R)
• M50: 30,027,883 km (0.097 R)
• M51: 33,034,651 km (0.094 R)
• M52: 33,955,126 km (0.093 R)
• M53: 34,366,969 km (0.113 R)
• M54: 34,676,936 km (0.092 R)
• M55: 36,345,700 km (0.071 R)
• M56: 36,766,968 km (0.081 R)
• M57: 38,575,307 km (0.059 R)
• M58: 41,396,274 km (0.118 R)
• M59: 43,053,818 km (0.109 R)
• M60: 44,507,910 km (0.103 R)
• M61: 46,205,397 km (0.083 R)
• M62: 46,547,527 km (0.079 R)
• M63: 50,130,845 km (0.103 R)
• M64: 51,305,637 km (0.056 R)
• M65: 52,251,843 km (0.108 R)
• M66: 56,459,134 km (0.086 R)
• M67: 57,313,487 km (0.06 R)
• M68: 57,803,720 km (0.112 R)
• M69: 58,295,149 km (0.082 R)
• M70: 58,541,536 km (0.107 R)
• M71: 60,150,761 km (0.107 R)
• M72: 60,898,451 km (0.117 R)
• M73: 62,025,671 km (0.105 R)
• M74: 62,402,957 km (0.054 R)
• M75: 62,780,990 km (0.11 R)
• M76: 62,907,251 km (0.107 R)
• M77: 64,427,913 km (0.119 R)
• M78: 66,089,048 km (0.067 R)
• M79: 66,989,328 km (0.052 R)
• M80: 69,583,804 km (0.039 R)
• M81: 71,419,370 km (0.045 R)
• M82: 71,682,961 km (0.1 R)
• M83: 74,870,443 km (0.111 R)
• M84: 75,674,532 km (0.053 R)
• M85: 75,808,721 km (0.063 R)
• M86: 77,697,095 km (0.047 R)
• M87: 78,919,310 km (0.066 R)
• M88: 80,695,635 km (0.113 R)
• M89: 83,454,369 km (0.058 R)
• M90: 84,427,204 km (0.087 R)
• M91: 85,823,401 km (0.07 R)
• M92: 90,912,571 km (0.07 R)
• M93: 92,200,010 km (0.058 R)
• M94: 92,630,553 km (0.106 R)
• M95: 93,061,694 km (0.114 R)
• M96: 94,648,478 km (0.112 R)
• M97: 95,953,271 km (0.089 R)
• M98: 96,389,498 km (0.092 R)
• M99: 96,535,057 km (0.107 R)

Kuiper Belt

Range: 30.8 - 51.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 460 - 12,962 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit