🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.49 AU - 0.69 AU

Year: 164 Days

Day: 28.2 Hours

Environment

Temp: 170 °C

Axial Tilt: 9.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.6 AU - 0.6 AU

Year: 168 Days

Day: 20.5 Hours

Environment

Temp: 172 °C

Axial Tilt: 49.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.57 AU - 0.67 AU

Year: 177 Days

Day: 26.5 Hours

Environment

Temp: 154 °C

Axial Tilt: 1.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.8 AU - 0.9 AU

Year: 283 Days

Day: 17.8 Hours

Environment

Temp: 141 °C

Axial Tilt: 41.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 75,623,767 km

• M1: 413,489 km (0.118 R)

Planet 5 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.78 AU - 1.16 AU

Year: 345 Days

Day: 43.3 Hours

Environment

Temp: 126 °C

Axial Tilt: 23.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 75,623,767 km

• M1: 240,404 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 156

Radius: 10.6

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 5.97 AU - 5.99 AU

Year: 5289 Days

Day: 5.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 75,623,767 km

• M1: 136,583 km (0.089 R)
• M2: 207,043 km (0.114 R)
• M3: 313,258 km (0.1 R)
• M4: 411,245 km (0.087 R)
• M5: 578,196 km (0.047 R)
• M6: 715,078 km (0.095 R)
• M7: 971,937 km (0.041 R)
• M8: 1,074,861 km (0.072 R)
• M9: 1,192,445 km (0.101 R)
• M10: 1,781,411 km (0.114 R)
• M11: 1,909,318 km (0.029 R)
• M12: 2,353,025 km (0.089 R)
• M13: 2,423,186 km (0.095 R)
• M14: 2,695,903 km (0.103 R)
• M15: 2,993,902 km (0.043 R)
• M16: 3,100,715 km (0.107 R)
• M17: 3,318,380 km (0.097 R)
• M18: 3,589,302 km (0.048 R)
• M19: 3,917,370 km (0.11 R)
• M20: 4,034,655 km (0.048 R)
• M21: 4,497,510 km (0.091 R)
• M22: 4,744,197 km (0.072 R)
• M23: 5,251,035 km (0.042 R)
• M24: 5,324,936 km (0.104 R)
• M25: 5,604,983 km (0.115 R)
• M26: 5,966,561 km (0.032 R)
• M27: 6,063,052 km (0.098 R)
• M28: 6,513,342 km (0.075 R)
• M29: 6,632,721 km (0.071 R)
• M30: 6,792,791 km (0.101 R)
• M31: 7,137,464 km (0.074 R)
• M32: 7,363,656 km (0.084 R)
• M33: 7,612,886 km (0.067 R)
• M34: 7,738,698 km (0.105 R)
• M35: 8,162,808 km (0.054 R)
• M36: 8,747,436 km (0.111 R)
• M37: 9,033,617 km (0.058 R)
• M38: 9,100,188 km (0.09 R)
• M39: 9,189,199 km (0.12 R)
• M40: 9,278,359 km (0.096 R)
• M41: 9,480,167 km (0.109 R)
• M42: 9,615,553 km (0.118 R)
• M43: 9,683,470 km (0.115 R)
• M44: 9,911,158 km (0.067 R)
• M45: 10,232,794 km (0.066 R)
• M46: 10,394,808 km (0.114 R)
• M47: 10,651,368 km (0.065 R)
• M48: 10,862,750 km (0.055 R)
• M49: 11,170,623 km (0.088 R)
• M50: 11,265,916 km (0.082 R)
• M51: 12,111,294 km (0.111 R)
• M52: 12,209,131 km (0.1 R)
• M53: 12,802,287 km (0.112 R)
• M54: 12,977,017 km (0.084 R)
• M55: 13,102,380 km (0.083 R)
• M56: 13,303,739 km (0.051 R)
• M57: 13,429,999 km (0.103 R)
• M58: 13,582,290 km (0.12 R)
• M59: 13,913,948 km (0.064 R)
• M60: 14,145,077 km (0.113 R)
• M61: 14,507,254 km (0.047 R)
• M62: 14,663,434 km (0.09 R)
• M63: 14,924,931 km (0.116 R)
• M64: 15,426,084 km (0.052 R)
• M65: 15,745,475 km (0.104 R)
• M66: 16,040,183 km (0.114 R)
• M67: 16,853,098 km (0.093 R)
• M68: 17,292,167 km (0.099 R)
• M69: 17,596,150 km (0.101 R)
• M70: 18,041,653 km (0.12 R)
• M71: 18,378,098 km (0.11 R)
• M72: 18,972,002 km (0.101 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.6

Radius: 9.1

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 5.42 AU - 7.66 AU

Year: 6049 Days

Day: 11.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 75,623,767 km

• M1: 139,425 km (0.097 R)
• M2: 412,142 km (0.113 R)
• M3: 651,050 km (0.096 R)
• M4: 721,660 km (0.109 R)
• M5: 1,360,742 km (0.029 R)
• M6: 1,432,699 km (0.036 R)
• M7: 1,800,261 km (0.117 R)
• M8: 1,948,512 km (0.102 R)
• M9: 2,030,043 km (0.118 R)
• M10: 2,492,899 km (0.062 R)
• M11: 2,881,105 km (0.081 R)
• M12: 3,137,067 km (0.116 R)
• M13: 3,428,334 km (0.103 R)
• M14: 3,541,730 km (0.041 R)
• M15: 3,699,555 km (0.087 R)
• M16: 3,845,264 km (0.052 R)
• M17: 3,948,187 km (0.072 R)
• M18: 4,142,066 km (0.107 R)
• M19: 4,900,677 km (0.052 R)
• M20: 5,028,732 km (0.06 R)
• M21: 5,386,271 km (0.109 R)
• M22: 5,785,847 km (0.102 R)
• M23: 6,006,355 km (0.083 R)
• M24: 6,403,088 km (0.108 R)
• M25: 6,701,835 km (0.094 R)
• M26: 6,808,498 km (0.119 R)
• M27: 6,879,856 km (0.089 R)
• M28: 7,185,934 km (0.061 R)
• M29: 7,496,349 km (0.094 R)
• M30: 7,588,502 km (0.115 R)
• M31: 8,017,399 km (0.025 R)
• M32: 8,569,415 km (0.105 R)
• M33: 8,723,949 km (0.085 R)
• M34: 8,879,232 km (0.088 R)
• M35: 9,192,789 km (0.041 R)
• M36: 9,370,811 km (0.1 R)
• M37: 10,462,426 km (0.107 R)
• M38: 10,669,021 km (0.062 R)
• M39: 10,897,756 km (0.065 R)
• M40: 11,002,325 km (0.116 R)
• M41: 11,212,360 km (0.114 R)
• M42: 11,360,163 km (0.116 R)
• M43: 11,593,835 km (0.11 R)
• M44: 12,130,742 km (0.091 R)
• M45: 12,741,849 km (0.107 R)
• M46: 12,807,822 km (0.118 R)
• M47: 13,162,069 km (0.038 R)
• M48: 13,273,520 km (0.072 R)
• M49: 13,542,048 km (0.103 R)
• M50: 13,631,956 km (0.104 R)
• M51: 13,744,604 km (0.116 R)
• M52: 14,152,856 km (0.063 R)
• M53: 14,381,442 km (0.087 R)
• M54: 14,819,015 km (0.11 R)
• M55: 15,214,253 km (0.106 R)
• M56: 15,471,861 km (0.077 R)
• M57: 15,920,205 km (0.086 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 117.3

Radius: 6.9

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 11.88 AU - 13.94 AU

Year: 16776 Days

Day: 18.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 75,623,767 km

• M1: 95,294 km (0.109 R)
• M2: 455,675 km (0.115 R)
• M3: 530,474 km (0.084 R)
• M4: 707,149 km (0.093 R)
• M5: 1,115,103 km (0.117 R)
• M6: 1,166,415 km (0.11 R)
• M7: 1,218,475 km (0.119 R)
• M8: 1,663,977 km (0.117 R)
• M9: 2,575,926 km (0.103 R)
• M10: 2,667,629 km (0.082 R)
• M11: 2,925,386 km (0.093 R)
• M12: 3,117,769 km (0.093 R)
• M13: 3,166,538 km (0.114 R)
• M14: 3,540,533 km (0.051 R)
• M15: 3,745,631 km (0.108 R)
• M16: 4,034,206 km (0.103 R)
• M17: 4,087,463 km (0.105 R)
• M18: 4,384,414 km (0.102 R)
• M19: 4,688,397 km (0.115 R)
• M20: 4,942,265 km (0.082 R)
• M21: 5,027,984 km (0.099 R)
• M22: 5,522,405 km (0.112 R)
• M23: 6,277,575 km (0.116 R)
• M24: 6,401,442 km (0.111 R)
• M25: 6,809,396 km (0.116 R)
• M26: 6,904,839 km (0.073 R)
• M27: 7,716,707 km (0.08 R)
• M28: 7,816,190 km (0.1 R)
• M29: 8,252,118 km (0.092 R)
• M30: 8,387,803 km (0.054 R)
• M31: 8,938,174 km (0.074 R)
• M32: 9,147,461 km (0.078 R)
• M33: 9,288,083 km (0.08 R)
• M34: 9,678,085 km (0.107 R)
• M35: 9,929,110 km (0.118 R)
• M36: 10,843,003 km (0.119 R)
• M37: 11,103,603 km (0.081 R)
• M38: 11,479,692 km (0.081 R)
• M39: 11,898,117 km (0.039 R)
• M40: 13,302,243 km (0.116 R)
• M41: 13,501,357 km (0.055 R)
• M42: 13,822,095 km (0.094 R)
• M43: 13,902,579 km (0.103 R)
• M44: 14,023,753 km (0.105 R)
• M45: 14,145,227 km (0.095 R)
• M46: 14,922,836 km (0.064 R)
• M47: 16,690,335 km (0.106 R)
• M48: 17,034,410 km (0.102 R)
• M49: 17,337,496 km (0.109 R)
• M50: 17,511,478 km (0.046 R)
• M51: 18,036,866 km (0.116 R)
• M52: 19,013,441 km (0.096 R)
• M53: 19,103,050 km (0.118 R)
• M54: 19,508,161 km (0.109 R)
• M55: 20,098,324 km (0.052 R)
• M56: 20,189,579 km (0.086 R)
• M57: 20,235,356 km (0.112 R)
• M58: 20,556,243 km (0.094 R)
• M59: 20,694,322 km (0.11 R)
• M60: 21,110,354 km (0.078 R)
• M61: 21,203,105 km (0.072 R)
• M62: 21,716,076 km (0.047 R)
• M63: 21,903,671 km (0.075 R)
• M64: 22,611,718 km (0.116 R)
• M65: 22,706,713 km (0.102 R)
• M66: 23,183,631 km (0.079 R)
• M67: 23,279,373 km (0.116 R)
• M68: 23,567,499 km (0.078 R)
• M69: 23,615,669 km (0.075 R)
• M70: 24,976,711 km (0.072 R)
• M71: 25,124,065 km (0.06 R)
• M72: 25,914,690 km (0.047 R)
• M73: 26,563,047 km (0.11 R)
• M74: 27,065,396 km (0.032 R)
• M75: 28,386,346 km (0.1 R)
• M76: 28,488,820 km (0.087 R)
• M77: 29,728,089 km (0.067 R)
• M78: 29,884,269 km (0.054 R)
• M79: 30,040,748 km (0.113 R)
• M80: 30,145,168 km (0.079 R)
• M81: 30,197,377 km (0.074 R)
• M82: 30,459,174 km (0.057 R)
• M83: 31,460,731 km (0.102 R)
• M84: 31,566,796 km (0.112 R)
• M85: 32,098,766 km (0.097 R)
• M86: 32,741,289 km (0.088 R)
• M87: 32,848,700 km (0.087 R)
• M88: 34,365,623 km (0.116 R)
• M89: 34,693,691 km (0.077 R)
• M90: 36,071,637 km (0.106 R)
• M91: 36,349,440 km (0.11 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 406.8

Radius: 4.9

Gravity: 16.94 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 12.91 AU - 13.99 AU

Year: 17839 Days

Day: 19.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 75,623,767 km

• M1: 88,412 km (0.112 R)
• M2: 626,067 km (0.116 R)
• M3: 664,215 km (0.08 R)
• M4: 703,110 km (0.119 R)
• M5: 762,949 km (0.11 R)
• M6: 803,789 km (0.058 R)
• M7: 974,929 km (0.086 R)
• M8: 1,739,973 km (0.049 R)
• M9: 1,821,803 km (0.061 R)
• M10: 2,046,499 km (0.113 R)
• M11: 3,778,992 km (0.106 R)
• M12: 4,357,786 km (0.111 R)
• M13: 5,798,862 km (0.11 R)
• M14: 5,880,692 km (0.081 R)
• M15: 6,719,338 km (0.096 R)
• M16: 6,848,291 km (0.07 R)
• M17: 6,934,759 km (0.109 R)
• M18: 7,639,365 km (0.111 R)
• M19: 8,045,822 km (0.068 R)
• M20: 8,137,077 km (0.102 R)
• M21: 9,021,051 km (0.06 R)
• M22: 9,115,746 km (0.088 R)
• M23: 11,080,415 km (0.115 R)
• M24: 11,642,753 km (0.053 R)
• M25: 12,005,528 km (0.084 R)
• M26: 12,162,157 km (0.098 R)
• M27: 12,741,999 km (0.119 R)
• M28: 13,115,844 km (0.051 R)
• M29: 13,223,255 km (0.034 R)
• M30: 16,579,633 km (0.099 R)
• M31: 17,398,532 km (0.08 R)
• M32: 18,530,987 km (0.071 R)
• M33: 18,651,563 km (0.12 R)
• M34: 19,014,937 km (0.072 R)
• M35: 19,380,554 km (0.036 R)
• M36: 21,306,626 km (0.107 R)
• M37: 23,422,688 km (0.081 R)
• M38: 24,208,675 km (0.087 R)
• M39: 24,472,566 km (0.079 R)
• M40: 24,936,768 km (0.068 R)
• M41: 25,739,062 km (0.065 R)
• M42: 26,211,043 km (0.04 R)
• M43: 26,550,032 km (0.116 R)
• M44: 26,958,583 km (0.091 R)
• M45: 27,575,226 km (0.085 R)
• M46: 28,196,655 km (0.074 R)
• M47: 28,962,447 km (0.116 R)
• M48: 29,242,494 km (0.076 R)
• M49: 30,159,230 km (0.066 R)
• M50: 31,515,783 km (0.081 R)
• M51: 31,731,803 km (0.098 R)
• M52: 33,992,675 km (0.107 R)
• M53: 36,003,720 km (0.083 R)
• M54: 41,393,731 km (0.077 R)
• M55: 41,551,407 km (0.12 R)
• M56: 42,581,089 km (0.064 R)
• M57: 44,181,487 km (0.095 R)
• M58: 45,557,189 km (0.094 R)
• M59: 45,801,482 km (0.049 R)
• M60: 46,046,075 km (0.103 R)
• M61: 46,291,266 km (0.116 R)
• M62: 46,864,824 km (0.094 R)
• M63: 47,275,919 km (0.109 R)
• M64: 48,267,603 km (0.03 R)
• M65: 49,349,645 km (0.106 R)
• M66: 49,684,146 km (0.084 R)
• M67: 50,187,393 km (0.077 R)
• M68: 52,046,894 km (0.066 R)
• M69: 52,387,529 km (0.075 R)
• M70: 53,756,948 km (0.05 R)
• M71: 54,015,004 km (0.078 R)
• M72: 56,793,485 km (0.037 R)
• M73: 57,671,176 km (0.08 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 318.6

Radius: 4.1

Gravity: 18.95 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 17.97 AU - 19.27 AU

Year: 29058 Days

Day: 18.5 Hours

Environment

Temp: -206 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 75,623,767 km

• M1: 115,490 km (0.115 R)
• M2: 443,707 km (0.101 R)
• M3: 1,217,727 km (0.059 R)
• M4: 1,634,357 km (0.03 R)
• M5: 2,298,870 km (0.114 R)
• M6: 2,770,553 km (0.1 R)
• M7: 2,845,800 km (0.108 R)
• M8: 2,921,646 km (0.09 R)
• M9: 3,114,328 km (0.064 R)
• M10: 3,799,636 km (0.046 R)
• M11: 4,009,672 km (0.092 R)
• M12: 4,842,333 km (0.083 R)
• M13: 5,918,690 km (0.112 R)
• M14: 6,260,521 km (0.07 R)
• M15: 6,508,555 km (0.106 R)
• M16: 7,375,624 km (0.062 R)
• M17: 7,480,043 km (0.062 R)
• M18: 7,637,570 km (0.066 R)
• M19: 8,770,474 km (0.092 R)
• M20: 9,725,208 km (0.075 R)
• M21: 10,771,645 km (0.09 R)
• M22: 12,036,794 km (0.12 R)
• M23: 12,468,833 km (0.059 R)
• M24: 12,780,595 km (0.051 R)
• M25: 12,905,958 km (0.115 R)
• M26: 12,968,939 km (0.112 R)
• M27: 13,795,317 km (0.059 R)
• M28: 13,923,971 km (0.074 R)
• M29: 16,306,766 km (0.116 R)
• M30: 17,128,507 km (0.096 R)
• M31: 17,266,885 km (0.087 R)
• M32: 17,683,964 km (0.112 R)
• M33: 18,954,948 km (0.069 R)
• M34: 19,241,278 km (0.111 R)
• M35: 20,915,727 km (0.094 R)
• M36: 21,211,781 km (0.093 R)
• M37: 22,107,873 km (0.067 R)
• M38: 22,258,518 km (0.12 R)
• M39: 23,936,856 km (0.062 R)
• M40: 24,713,269 km (0.045 R)
• M41: 26,609,871 km (0.119 R)
• M42: 27,737,689 km (0.057 R)
• M43: 28,470,868 km (0.068 R)
• M44: 28,963,195 km (0.102 R)
• M45: 29,623,969 km (0.117 R)
• M46: 30,708,404 km (0.093 R)
• M47: 32,060,918 km (0.092 R)
• M48: 32,402,001 km (0.063 R)
• M49: 32,830,150 km (0.111 R)
• M50: 33,173,926 km (0.113 R)
• M51: 35,525,904 km (0.116 R)
• M52: 36,055,780 km (0.112 R)
• M53: 38,925,815 km (0.103 R)
• M54: 39,837,614 km (0.112 R)
• M55: 40,941,048 km (0.109 R)
• M56: 41,125,951 km (0.111 R)
• M57: 41,868,255 km (0.084 R)
• M58: 42,054,505 km (0.097 R)
• M59: 44,691,017 km (0.078 R)
• M60: 46,317,595 km (0.096 R)
• M61: 51,911,209 km (0.115 R)
• M62: 54,634,190 km (0.117 R)
• M63: 55,143,570 km (0.109 R)
• M64: 57,610,140 km (0.075 R)
• M65: 61,906,441 km (0.081 R)
• M66: 63,076,446 km (0.103 R)
• M67: 65,870,934 km (0.103 R)
• M68: 66,196,011 km (0.062 R)
• M69: 67,283,288 km (0.116 R)
• M70: 71,023,983 km (0.091 R)
• M71: 74,154,917 km (0.102 R)
• M72: 74,493,008 km (0.07 R)
• M73: 75,283,932 km (0.077 R)
• M74: 75,510,423 km (0.075 R)

Kuiper Belt

Range: 30.3 - 52.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 524 - 16,019 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit