🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.48 AU - 0.6 AU

Year: 141 Days

Day: 45.5 Hours

Environment

Temp: 219 °C

Axial Tilt: 2.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.5 AU - 0.62 AU

Year: 149 Days

Day: 19.6 Hours

Environment

Temp: 198 °C

Axial Tilt: 33.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.9 AU - 1.02 AU

Year: 335 Days

Day: 15.9 Hours

Environment

Temp: 131 °C

Axial Tilt: 14.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,984,442 km

• M1: 506,688 km (0.053 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.82 AU - 1.14 AU

Year: 346 Days

Day: 38.4 Hours

Environment

Temp: 115 °C

Axial Tilt: 28 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.43 AU - 1.57 AU

Year: 655 Days

Day: 22 Hours

Environment

Temp: 1 °C

Axial Tilt: 34.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 123.7

Radius: 8.4

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 5.13 AU - 7.09 AU

Year: 5383 Days

Day: 7.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 79,984,442 km

• M1: 108,907 km (0.114 R)
• M2: 166,652 km (0.072 R)
• M3: 268,977 km (0.1 R)
• M4: 340,634 km (0.119 R)
• M5: 406,757 km (0.052 R)
• M6: 500,255 km (0.108 R)
• M7: 569,818 km (0.107 R)
• M8: 693,685 km (0.119 R)
• M9: 854,653 km (0.08 R)
• M10: 1,266,645 km (0.118 R)
• M11: 1,569,132 km (0.107 R)
• M12: 1,663,080 km (0.103 R)
• M13: 1,722,769 km (0.042 R)
• M14: 2,148,076 km (0.119 R)
• M15: 2,508,607 km (0.094 R)
• M16: 2,873,775 km (0.108 R)
• M17: 3,498,945 km (0.116 R)
• M18: 3,622,662 km (0.068 R)
• M19: 3,685,194 km (0.095 R)
• M20: 3,890,592 km (0.097 R)
• M21: 4,083,723 km (0.06 R)
• M22: 4,296,451 km (0.06 R)
• M23: 4,546,429 km (0.1 R)
• M24: 4,749,732 km (0.105 R)
• M25: 4,904,417 km (0.112 R)
• M26: 5,431,599 km (0.055 R)
• M27: 5,593,165 km (0.089 R)
• M28: 5,738,275 km (0.064 R)
• M29: 5,884,582 km (0.045 R)
• M30: 6,312,282 km (0.065 R)
• M31: 6,387,679 km (0.085 R)
• M32: 6,463,376 km (0.072 R)
• M33: 6,807,750 km (0.073 R)
• M34: 6,943,286 km (0.076 R)
• M35: 7,060,122 km (0.116 R)
• M36: 7,315,635 km (0.065 R)
• M37: 7,514,301 km (0.104 R)
• M38: 7,634,428 km (0.1 R)
• M39: 7,815,591 km (0.112 R)
• M40: 7,876,328 km (0.084 R)
• M41: 7,937,364 km (0.085 R)
• M42: 8,120,920 km (0.111 R)
• M43: 8,203,050 km (0.113 R)
• M44: 8,596,642 km (0.072 R)
• M45: 8,680,416 km (0.051 R)
• M46: 9,188,002 km (0.091 R)
• M47: 9,252,180 km (0.075 R)
• M48: 9,748,994 km (0.111 R)
• M49: 9,901,883 km (0.087 R)
• M50: 10,055,520 km (0.115 R)
• M51: 10,298,766 km (0.102 R)
• M52: 10,387,627 km (0.108 R)
• M53: 10,610,977 km (0.09 R)
• M54: 11,176,457 km (0.069 R)
• M55: 11,451,268 km (0.081 R)
• M56: 11,566,459 km (0.043 R)
• M57: 11,658,910 km (0.098 R)
• M58: 11,821,224 km (0.115 R)
• M59: 12,525,531 km (0.118 R)
• M60: 12,715,669 km (0.056 R)
• M61: 12,978,662 km (0.028 R)
• M62: 13,050,769 km (0.114 R)
• M63: 13,146,960 km (0.057 R)
• M64: 13,461,415 km (0.072 R)
• M65: 13,704,960 km (0.119 R)
• M66: 14,196,539 km (0.12 R)
• M67: 14,494,238 km (0.118 R)
• M68: 14,944,678 km (0.036 R)
• M69: 15,577,925 km (0.037 R)
• M70: 15,731,263 km (0.061 R)
• M71: 15,987,824 km (0.085 R)
• M72: 16,923,110 km (0.119 R)
• M73: 16,975,469 km (0.099 R)
• M74: 17,503,250 km (0.057 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 801.1

Radius: 8.9

Gravity: 10.11 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 4.83 AU - 7.53 AU

Year: 5476 Days

Day: 7.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 79,984,442 km

• M1: 116,238 km (0.059 R)
• M2: 277,055 km (0.025 R)
• M3: 340,784 km (0.103 R)
• M4: 521,797 km (0.049 R)
• M5: 990,188 km (0.112 R)
• M6: 1,128,566 km (0.092 R)
• M7: 1,208,302 km (0.112 R)
• M8: 1,390,512 km (0.115 R)
• M9: 1,708,108 km (0.078 R)
• M10: 1,837,959 km (0.054 R)
• M11: 1,913,506 km (0.111 R)
• M12: 2,307,547 km (0.04 R)
• M13: 2,389,377 km (0.116 R)
• M14: 2,451,460 km (0.111 R)
• M15: 2,535,086 km (0.078 R)
• M16: 2,683,636 km (0.079 R)
• M17: 3,011,854 km (0.098 R)
• M18: 3,540,084 km (0.101 R)
• M19: 3,658,715 km (0.086 R)
• M20: 4,221,502 km (0.101 R)
• M21: 5,209,895 km (0.096 R)
• M22: 5,318,055 km (0.069 R)
• M23: 5,481,565 km (0.096 R)
• M24: 5,563,994 km (0.118 R)
• M25: 5,897,896 km (0.09 R)
• M26: 6,095,515 km (0.083 R)
• M27: 6,181,085 km (0.095 R)
• M28: 6,731,306 km (0.064 R)
• M29: 6,908,430 km (0.051 R)
• M30: 7,267,165 km (0.12 R)
• M31: 7,785,821 km (0.11 R)
• M32: 7,847,755 km (0.053 R)
• M33: 7,971,771 km (0.079 R)
• M34: 8,190,633 km (0.109 R)
• M35: 8,253,464 km (0.099 R)
• M36: 9,643,976 km (0.042 R)
• M37: 9,710,398 km (0.059 R)
• M38: 10,383,139 km (0.053 R)
• M39: 10,451,206 km (0.093 R)
• M40: 10,519,423 km (0.081 R)
• M41: 10,863,049 km (0.083 R)
• M42: 11,175,260 km (0.09 R)
• M43: 11,666,988 km (0.117 R)
• M44: 12,853,898 km (0.104 R)
• M45: 13,517,364 km (0.073 R)
• M46: 13,703,763 km (0.108 R)
• M47: 14,041,107 km (0.115 R)
• M48: 15,070,041 km (0.034 R)
• M49: 15,147,084 km (0.06 R)
• M50: 15,301,917 km (0.081 R)
• M51: 16,044,072 km (0.113 R)
• M52: 16,241,392 km (0.058 R)
• M53: 16,320,529 km (0.111 R)
• M54: 17,118,933 km (0.094 R)
• M55: 17,685,460 km (0.06 R)
• M56: 17,889,213 km (0.066 R)
• M57: 18,052,873 km (0.068 R)
• M58: 18,299,260 km (0.072 R)
• M59: 18,463,968 km (0.101 R)
• M60: 18,878,354 km (0.094 R)
• M61: 19,673,915 km (0.065 R)
• M62: 19,758,288 km (0.114 R)
• M63: 19,969,820 km (0.081 R)
• M64: 20,608,752 km (0.113 R)
• M65: 21,775,765 km (0.048 R)
• M66: 22,038,010 km (0.03 R)
• M67: 22,213,489 km (0.025 R)
• M68: 22,389,416 km (0.079 R)
• M69: 22,742,467 km (0.117 R)
• M70: 22,964,171 km (0.072 R)
• M71: 23,454,403 km (0.115 R)
• M72: 23,588,592 km (0.072 R)
• M73: 24,173,520 km (0.034 R)
• M74: 24,490,368 km (0.093 R)
• M75: 24,672,130 km (0.106 R)
• M76: 26,934,199 km (0.109 R)
• M77: 29,069,409 km (0.112 R)
• M78: 29,165,601 km (0.109 R)
• M79: 29,406,453 km (0.086 R)
• M80: 30,571,671 km (0.109 R)
• M81: 31,012,536 km (0.091 R)
• M82: 31,999,733 km (0.108 R)
• M83: 32,298,031 km (0.106 R)
• M84: 33,147,747 km (0.102 R)
• M85: 33,298,541 km (0.12 R)
• M86: 33,399,221 km (0.115 R)
• M87: 33,550,314 km (0.093 R)
• M88: 33,752,122 km (0.099 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.3

Radius: 13

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 9.23 AU - 9.29 AU

Year: 10044 Days

Day: 6 Hours

Environment

Temp: -169 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 79,984,442 km

• M1: 374,892 km (0.083 R)
• M2: 456,722 km (0.083 R)
• M3: 615,894 km (0.118 R)
• M4: 734,077 km (0.118 R)
• M5: 927,507 km (0.102 R)
• M6: 1,013,526 km (0.038 R)
• M7: 1,347,278 km (0.106 R)
• M8: 1,802,206 km (0.117 R)
• M9: 1,912,310 km (0.083 R)
• M10: 2,024,807 km (0.106 R)
• M11: 2,327,743 km (0.109 R)
• M12: 2,424,084 km (0.109 R)
• M13: 2,874,074 km (0.033 R)
• M14: 3,350,544 km (0.114 R)
• M15: 3,570,452 km (0.112 R)
• M16: 3,995,759 km (0.101 R)
• M17: 4,170,340 km (0.085 R)
• M18: 4,740,457 km (0.097 R)
• M19: 5,239,665 km (0.081 R)
• M20: 5,335,258 km (0.117 R)
• M21: 5,560,403 km (0.114 R)
• M22: 5,788,690 km (0.039 R)
• M23: 6,221,027 km (0.087 R)
• M24: 7,436,510 km (0.076 R)
• M25: 7,616,177 km (0.083 R)
• M26: 7,870,045 km (0.105 R)
• M27: 8,163,705 km (0.054 R)
• M28: 8,349,057 km (0.082 R)
• M29: 8,611,003 km (0.1 R)
• M30: 8,799,646 km (0.095 R)
• M31: 8,913,640 km (0.073 R)
• M32: 9,374,251 km (0.096 R)
• M33: 9,803,298 km (0.059 R)
• M34: 10,721,081 km (0.083 R)
• M35: 12,510,122 km (0.08 R)
• M36: 12,724,047 km (0.113 R)
• M37: 14,524,457 km (0.116 R)
• M38: 15,066,450 km (0.116 R)
• M39: 15,157,406 km (0.032 R)
• M40: 15,385,543 km (0.106 R)
• M41: 16,216,708 km (0.09 R)
• M42: 16,873,293 km (0.113 R)
• M43: 18,115,554 km (0.054 R)
• M44: 18,212,344 km (0.093 R)
• M45: 18,894,660 km (0.113 R)
• M46: 18,992,946 km (0.064 R)
• M47: 19,387,286 km (0.065 R)
• M48: 20,133,929 km (0.04 R)
• M49: 20,334,689 km (0.111 R)
• M50: 20,788,719 km (0.092 R)
• M51: 20,890,146 km (0.096 R)
• M52: 21,246,189 km (0.082 R)
• M53: 21,912,797 km (0.101 R)
• M54: 22,326,435 km (0.087 R)
• M55: 22,534,226 km (0.071 R)
• M56: 22,794,826 km (0.048 R)
• M57: 23,266,658 km (0.104 R)
• M58: 23,424,483 km (0.118 R)
• M59: 23,635,716 km (0.087 R)
• M60: 24,915,974 km (0.119 R)
• M61: 25,945,357 km (0.094 R)
• M62: 27,599,012 km (0.117 R)
• M63: 27,933,962 km (0.113 R)
• M64: 29,003,138 km (0.106 R)
• M65: 29,571,161 km (0.12 R)
• M66: 29,913,889 km (0.043 R)
• M67: 30,660,682 km (0.09 R)
• M68: 31,007,450 km (0.044 R)
• M69: 31,588,338 km (0.099 R)
• M70: 31,705,025 km (0.066 R)
• M71: 32,525,270 km (0.118 R)
• M72: 32,879,069 km (0.091 R)
• M73: 33,828,417 km (0.105 R)
• M74: 34,666,614 km (0.089 R)
• M75: 35,027,893 km (0.093 R)
• M76: 35,936,700 km (0.099 R)
• M77: 36,424,538 km (0.115 R)
• M78: 36,791,801 km (0.103 R)
• M79: 37,160,410 km (0.091 R)
• M80: 37,963,152 km (0.077 R)
• M81: 39,460,029 km (0.092 R)
• M82: 39,711,503 km (0.037 R)
• M83: 39,900,295 km (0.072 R)
• M84: 40,532,047 km (0.09 R)
• M85: 42,962,863 km (0.103 R)
• M86: 43,286,293 km (0.068 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 989.3

Radius: 4.8

Gravity: 42.94 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 13.32 AU - 13.94 AU

Year: 17937 Days

Day: 18.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 79,984,442 km

• M1: 66,870 km (0.114 R)
• M2: 164,707 km (0.1 R)
• M3: 221,405 km (0.082 R)
• M4: 1,007,392 km (0.11 R)
• M5: 1,234,332 km (0.079 R)
• M6: 1,384,229 km (0.113 R)
• M7: 1,539,960 km (0.075 R)
• M8: 1,767,349 km (0.095 R)
• M9: 1,970,802 km (0.106 R)
• M10: 2,290,044 km (0.058 R)
• M11: 2,935,858 km (0.117 R)
• M12: 3,936,369 km (0.07 R)
• M13: 4,024,183 km (0.042 R)
• M14: 4,068,314 km (0.096 R)
• M15: 4,472,677 km (0.039 R)
• M16: 4,518,454 km (0.026 R)
• M17: 5,031,724 km (0.093 R)
• M18: 5,416,490 km (0.108 R)
• M19: 7,154,817 km (0.046 R)
• M20: 7,751,114 km (0.107 R)
• M21: 8,083,222 km (0.045 R)
• M22: 8,250,921 km (0.091 R)
• M23: 8,818,346 km (0.085 R)
• M24: 8,875,791 km (0.05 R)
• M25: 9,281,201 km (0.05 R)
• M26: 9,398,187 km (0.048 R)
• M27: 9,811,526 km (0.095 R)
• M28: 10,655,707 km (0.119 R)
• M29: 10,839,563 km (0.083 R)
• M30: 10,962,831 km (0.112 R)
• M31: 12,477,061 km (0.11 R)
• M32: 12,606,164 km (0.113 R)
• M33: 12,800,641 km (0.119 R)
• M34: 14,189,807 km (0.069 R)
• M35: 14,595,516 km (0.118 R)
• M36: 14,936,450 km (0.049 R)
• M37: 16,255,753 km (0.106 R)
• M38: 16,467,434 km (0.12 R)
• M39: 17,179,819 km (0.103 R)
• M40: 19,227,066 km (0.032 R)
• M41: 21,892,302 km (0.058 R)
• M42: 22,674,699 km (0.12 R)
• M43: 23,148,625 km (0.067 R)
• M44: 24,186,535 km (0.073 R)
• M45: 24,508,918 km (0.091 R)
• M46: 25,730,535 km (0.096 R)
• M47: 27,810,244 km (0.087 R)
• M48: 28,317,381 km (0.076 R)
• M49: 29,254,911 km (0.075 R)
• M50: 29,684,556 km (0.056 R)
• M51: 30,462,914 km (0.119 R)
• M52: 30,898,393 km (0.107 R)
• M53: 31,423,482 km (0.097 R)
• M54: 31,599,259 km (0.084 R)
• M55: 32,128,237 km (0.102 R)
• M56: 32,927,389 km (0.042 R)
• M57: 33,463,697 km (0.096 R)
• M58: 33,822,882 km (0.063 R)
• M59: 34,908,065 km (0.114 R)
• M60: 36,004,617 km (0.112 R)
• M61: 37,019,788 km (0.113 R)
• M62: 37,112,539 km (0.091 R)
• M63: 39,267,047 km (0.09 R)
• M64: 41,461,648 km (0.106 R)
• M65: 42,234,321 km (0.036 R)
• M66: 43,011,632 km (0.073 R)
• M67: 43,304,395 km (0.059 R)
• M68: 43,499,919 km (0.118 R)
• M69: 45,272,953 km (0.103 R)
• M70: 45,372,137 km (0.054 R)
• M71: 48,381,148 km (0.091 R)
• M72: 49,398,414 km (0.074 R)
• M73: 49,500,589 km (0.094 R)
• M74: 50,320,086 km (0.082 R)
• M75: 50,731,480 km (0.034 R)
• M76: 51,040,699 km (0.082 R)
• M77: 51,247,294 km (0.112 R)
• M78: 51,764,902 km (0.074 R)
• M79: 51,868,574 km (0.056 R)
• M80: 53,118,614 km (0.042 R)
• M81: 57,893,778 km (0.092 R)
• M82: 61,042,962 km (0.082 R)
• M83: 62,141,759 km (0.076 R)
• M84: 62,362,266 km (0.086 R)
• M85: 63,025,583 km (0.077 R)
• M86: 65,813,788 km (0.092 R)
• M87: 66,714,517 km (0.071 R)
• M88: 66,940,410 km (0.11 R)
• M89: 71,625,366 km (0.064 R)
• M90: 72,319,799 km (0.113 R)
• M91: 74,065,607 km (0.084 R)
• M92: 75,237,257 km (0.061 R)
• M93: 76,178,976 km (0.096 R)

Kuiper Belt

Range: 30.8 - 53.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 429 - 19,684 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit