🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.59 AU - 0.67 AU

Year: 185 Days

Day: 13.8 Hours

Environment

Temp: 188 °C

Axial Tilt: 29.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,218,711 km

• M1: 69,413 km (0.066 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.61 AU - 0.73 AU

Year: 203 Days

Day: 23.5 Hours

Environment

Temp: 123 °C

Axial Tilt: 11.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 71,218,711 km

• M1: 36,203 km (0.097 R)
• M2: 63,429 km (0.075 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.66 AU - 0.74 AU

Year: 217 Days

Day: 34.7 Hours

Environment

Temp: 139 °C

Axial Tilt: 1.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,218,711 km

• M1: 82,129 km (0.069 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.71 AU - 2.49 AU

Year: 1129 Days

Day: 28.1 Hours

Environment

Temp: -67 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,218,711 km

• M1: 834,158 km (0.116 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.56 AU - 4.14 AU

Year: 2274 Days

Day: 21.1 Hours

Environment

Temp: -116 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.26 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666.3

Radius: 13.3

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 4.43 AU - 5.91 AU

Year: 4360 Days

Day: 9.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 71,218,711 km

• M1: 254,017 km (0.11 R)
• M2: 441,912 km (0.101 R)
• M3: 838,047 km (0.076 R)
• M4: 985,252 km (0.119 R)
• M5: 1,128,716 km (0.069 R)
• M6: 1,307,785 km (0.095 R)
• M7: 1,511,686 km (0.087 R)
• M8: 1,757,925 km (0.092 R)
• M9: 1,853,817 km (0.085 R)
• M10: 2,034,232 km (0.057 R)
• M11: 2,220,780 km (0.048 R)
• M12: 2,629,332 km (0.079 R)
• M13: 2,889,932 km (0.034 R)
• M14: 3,004,224 km (0.042 R)
• M15: 3,356,378 km (0.104 R)
• M16: 3,763,583 km (0.09 R)
• M17: 3,973,020 km (0.107 R)
• M18: 4,513,966 km (0.107 R)
• M19: 4,918,030 km (0.061 R)
• M20: 5,930,209 km (0.039 R)
• M21: 6,174,802 km (0.113 R)
• M22: 6,447,818 km (0.118 R)
• M23: 7,711,621 km (0.081 R)
• M24: 7,952,024 km (0.109 R)
• M25: 9,134,596 km (0.067 R)
• M26: 9,275,816 km (0.084 R)
• M27: 9,732,239 km (0.11 R)
• M28: 9,876,302 km (0.116 R)
• M29: 11,145,191 km (0.101 R)
• M30: 11,569,451 km (0.105 R)
• M31: 11,661,004 km (0.119 R)
• M32: 11,906,495 km (0.117 R)
• M33: 12,060,730 km (0.109 R)
• M34: 12,496,359 km (0.059 R)
• M35: 13,127,512 km (0.117 R)
• M36: 13,350,862 km (0.107 R)
• M37: 13,511,231 km (0.1 R)
• M38: 13,607,722 km (0.051 R)
• M39: 13,898,689 km (0.041 R)
• M40: 14,322,650 km (0.088 R)
• M41: 14,916,553 km (0.083 R)
• M42: 15,149,776 km (0.091 R)
• M43: 15,317,027 km (0.109 R)
• M44: 15,822,668 km (0.088 R)
• M45: 15,992,312 km (0.096 R)
• M46: 16,299,436 km (0.087 R)
• M47: 16,574,098 km (0.119 R)
• M48: 16,919,519 km (0.114 R)
• M49: 17,267,334 km (0.038 R)
• M50: 17,934,690 km (0.092 R)
• M51: 18,253,783 km (0.098 R)
• M52: 18,467,708 km (0.114 R)
• M53: 18,789,941 km (0.108 R)
• M54: 19,005,811 km (0.115 R)
• M55: 19,186,226 km (0.099 R)
• M56: 20,097,427 km (0.083 R)
• M57: 20,688,039 km (0.116 R)
• M58: 21,097,339 km (0.111 R)
• M59: 21,246,787 km (0.089 R)
• M60: 21,359,135 km (0.068 R)
• M61: 21,886,168 km (0.032 R)
• M62: 22,493,685 km (0.094 R)
• M63: 22,991,547 km (0.062 R)
• M64: 23,338,165 km (0.079 R)
• M65: 23,454,104 km (0.097 R)
• M66: 24,310,402 km (0.111 R)
• M67: 24,467,181 km (0.078 R)
• M68: 24,939,611 km (0.067 R)
• M69: 25,097,736 km (0.061 R)
• M70: 25,295,803 km (0.086 R)
• M71: 25,534,262 km (0.109 R)
• M72: 25,813,412 km (0.074 R)
• M73: 26,093,609 km (0.086 R)
• M74: 26,334,611 km (0.085 R)
• M75: 26,656,994 km (0.102 R)
• M76: 26,859,101 km (0.088 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 614.1

Radius: 5.7

Gravity: 18.9 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 11.77 AU - 12.67 AU

Year: 15842 Days

Day: 18.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 71,218,711 km

• M1: 163,810 km (0.096 R)
• M2: 209,886 km (0.083 R)
• M3: 1,598,304 km (0.116 R)
• M4: 1,793,080 km (0.096 R)
• M5: 2,328,640 km (0.118 R)
• M6: 2,517,583 km (0.114 R)
• M7: 2,843,556 km (0.117 R)
• M8: 3,392,581 km (0.108 R)
• M9: 4,390,997 km (0.089 R)
• M10: 5,556,663 km (0.099 R)
• M11: 5,936,791 km (0.082 R)
• M12: 6,022,361 km (0.091 R)
• M13: 6,368,980 km (0.073 R)
• M14: 6,456,794 km (0.118 R)
• M15: 6,633,319 km (0.09 R)
• M16: 6,722,180 km (0.1 R)
• M17: 6,901,099 km (0.035 R)
• M18: 6,991,157 km (0.091 R)
• M19: 7,401,355 km (0.047 R)
• M20: 7,447,431 km (0.102 R)
• M21: 7,539,733 km (0.096 R)
• M22: 8,629,404 km (0.092 R)
• M23: 8,921,718 km (0.111 R)
• M24: 9,167,806 km (0.112 R)
• M25: 9,217,323 km (0.073 R)
• M26: 9,717,130 km (0.118 R)
• M27: 10,794,982 km (0.115 R)
• M28: 11,162,544 km (0.045 R)
• M29: 11,427,781 km (0.115 R)
• M30: 11,587,851 km (0.087 R)
• M31: 12,072,548 km (0.08 R)
• M32: 12,290,063 km (0.089 R)
• M33: 12,673,932 km (0.108 R)
• M34: 13,848,873 km (0.078 R)
• M35: 13,905,720 km (0.104 R)
• M36: 14,883,343 km (0.098 R)
• M37: 15,527,810 km (0.114 R)
• M38: 16,301,082 km (0.056 R)
• M39: 16,541,485 km (0.05 R)
• M40: 17,392,248 km (0.054 R)
• M41: 17,514,919 km (0.088 R)
• M42: 17,637,888 km (0.08 R)
• M43: 18,194,991 km (0.088 R)
• M44: 19,199,391 km (0.104 R)
• M45: 19,900,257 km (0.107 R)
• M46: 19,964,434 km (0.051 R)
• M47: 21,458,468 km (0.093 R)
• M48: 23,596,371 km (0.045 R)
• M49: 24,141,356 km (0.073 R)
• M50: 25,035,802 km (0.098 R)
• M51: 25,941,019 km (0.111 R)
• M52: 27,783,317 km (0.068 R)
• M53: 28,575,437 km (0.099 R)
• M54: 29,229,030 km (0.08 R)
• M55: 30,034,615 km (0.107 R)
• M56: 30,551,027 km (0.101 R)
• M57: 30,773,180 km (0.057 R)
• M58: 31,742,275 km (0.113 R)
• M59: 31,892,321 km (0.113 R)
• M60: 33,481,200 km (0.112 R)
• M61: 34,554,864 km (0.036 R)
• M62: 35,328,584 km (0.069 R)
• M63: 35,717,539 km (0.075 R)
• M64: 36,029,899 km (0.052 R)
• M65: 38,480,163 km (0.116 R)
• M66: 38,560,048 km (0.057 R)
• M67: 38,960,671 km (0.028 R)
• M68: 41,065,363 km (0.072 R)
• M69: 41,638,323 km (0.117 R)
• M70: 43,539,563 km (0.115 R)
• M71: 44,542,616 km (0.063 R)
• M72: 45,722,495 km (0.096 R)
• M73: 46,742,004 km (0.056 R)
• M74: 47,083,536 km (0.108 R)
• M75: 47,340,097 km (0.1 R)
• M76: 48,457,742 km (0.094 R)
• M77: 48,716,846 km (0.117 R)
• M78: 49,670,981 km (0.116 R)
• M79: 50,368,705 km (0.066 R)
• M80: 51,157,685 km (0.105 R)
• M81: 52,747,611 km (0.079 R)
• M82: 53,014,194 km (0.075 R)
• M83: 53,370,237 km (0.105 R)
• M84: 55,252,926 km (0.069 R)
• M85: 55,704,263 km (0.068 R)
• M86: 57,066,053 km (0.091 R)
• M87: 58,071,500 km (0.109 R)
• M88: 58,254,907 km (0.036 R)
• M89: 60,471,349 km (0.093 R)
• M90: 60,936,598 km (0.079 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 960.4

Radius: 4.7

Gravity: 43.48 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 12.12 AU - 18.68 AU

Year: 22412 Days

Day: 19.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 71,218,711 km

• M1: 101,128 km (0.059 R)
• M2: 136,882 km (0.089 R)
• M3: 280,197 km (0.116 R)
• M4: 765,642 km (0.033 R)
• M5: 934,987 km (0.098 R)
• M6: 1,147,266 km (0.113 R)
• M7: 2,333,876 km (0.105 R)
• M8: 2,455,350 km (0.104 R)
• M9: 2,537,629 km (0.088 R)
• M10: 2,662,543 km (0.107 R)
• M11: 3,733,065 km (0.114 R)
• M12: 4,116,335 km (0.112 R)
• M13: 4,312,607 km (0.118 R)
• M14: 4,663,564 km (0.079 R)
• M15: 5,023,646 km (0.102 R)
• M16: 7,070,444 km (0.048 R)
• M17: 7,305,462 km (0.112 R)
• M18: 8,025,926 km (0.114 R)
• M19: 8,086,962 km (0.113 R)
• M20: 8,456,468 km (0.067 R)
• M21: 8,894,641 km (0.078 R)
• M22: 10,719,435 km (0.058 R)
• M23: 10,989,460 km (0.057 R)
• M24: 12,868,858 km (0.041 R)
• M25: 14,175,894 km (0.119 R)
• M26: 15,296,981 km (0.093 R)
• M27: 16,835,595 km (0.098 R)
• M28: 17,306,678 km (0.065 R)
• M29: 18,664,878 km (0.082 R)
• M30: 20,139,913 km (0.033 R)
• M31: 20,222,939 km (0.091 R)
• M32: 20,639,869 km (0.08 R)
• M33: 21,059,491 km (0.095 R)
• M34: 21,566,927 km (0.102 R)
• M35: 21,822,141 km (0.1 R)
• M36: 26,401,631 km (0.085 R)
• M37: 27,775,837 km (0.103 R)
• M38: 28,053,490 km (0.118 R)
• M39: 28,146,241 km (0.036 R)
• M40: 28,425,091 km (0.058 R)
• M41: 28,518,291 km (0.114 R)
• M42: 29,361,275 km (0.086 R)
• M43: 32,911,831 km (0.038 R)
• M44: 33,401,913 km (0.093 R)
• M45: 33,697,220 km (0.094 R)
• M46: 35,186,167 km (0.105 R)
• M47: 36,392,824 km (0.06 R)
• M48: 37,102,965 km (0.085 R)
• M49: 37,510,768 km (0.101 R)
• M50: 38,022,692 km (0.109 R)
• M51: 39,053,272 km (0.089 R)
• M52: 40,302,115 km (0.073 R)
• M53: 41,352,891 km (0.12 R)
• M54: 41,564,123 km (0.088 R)
• M55: 43,373,958 km (0.06 R)
• M56: 44,558,623 km (0.098 R)
• M57: 45,318,132 km (0.115 R)
• M58: 45,427,039 km (0.119 R)
• M59: 45,972,473 km (0.063 R)
• M60: 46,410,495 km (0.041 R)
• M61: 46,959,819 km (0.117 R)
• M62: 49,178,954 km (0.111 R)
• M63: 50,301,237 km (0.06 R)
• M64: 55,338,496 km (0.066 R)
• M65: 56,037,866 km (0.119 R)
• M66: 56,505,659 km (0.078 R)
• M67: 61,133,918 km (0.064 R)
• M68: 61,495,047 km (0.087 R)
• M69: 61,615,473 km (0.119 R)
• M70: 62,946,146 km (0.105 R)
• M71: 64,653,507 km (0.083 R)
• M72: 65,144,038 km (0.098 R)
• M73: 66,252,409 km (0.102 R)
• M74: 66,746,980 km (0.115 R)
• M75: 68,113,556 km (0.118 R)
• M76: 68,612,764 km (0.099 R)
• M77: 69,113,019 km (0.04 R)
• M78: 69,991,757 km (0.083 R)
• M79: 70,873,936 km (0.057 R)
• M80: 72,395,047 km (0.049 R)
• M81: 73,032,035 km (0.086 R)
• M82: 74,825,265 km (0.118 R)
• M83: 75,340,330 km (0.1 R)
• M84: 75,985,845 km (0.057 R)
• M85: 76,892,558 km (0.117 R)
• M86: 78,063,610 km (0.109 R)
• M87: 78,194,059 km (0.075 R)
• M88: 78,847,503 km (0.103 R)
• M89: 80,159,925 km (0.119 R)
• M90: 80,423,366 km (0.091 R)
• M91: 84,006,535 km (0.117 R)
• M92: 85,884,886 km (0.066 R)
• M93: 88,592,308 km (0.066 R)
• M94: 91,877,926 km (0.086 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 367

Radius: 5.8

Gravity: 10.91 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 14.59 AU - 18.31 AU

Year: 24743 Days

Day: 21.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 71,218,711 km

• M1: 797,057 km (0.066 R)
• M2: 843,882 km (0.082 R)
• M3: 891,603 km (0.074 R)
• M4: 1,361,640 km (0.071 R)
• M5: 2,389,826 km (0.093 R)
• M6: 2,562,312 km (0.097 R)
• M7: 2,667,779 km (0.036 R)
• M8: 3,254,202 km (0.073 R)
• M9: 4,000,397 km (0.075 R)
• M10: 4,205,346 km (0.095 R)
• M11: 4,329,961 km (0.102 R)
• M12: 5,015,119 km (0.076 R)
• M13: 5,370,115 km (0.046 R)
• M14: 6,579,314 km (0.099 R)
• M15: 6,869,983 km (0.087 R)
• M16: 6,918,902 km (0.046 R)
• M17: 7,313,840 km (0.072 R)
• M18: 7,564,416 km (0.052 R)
• M19: 8,437,170 km (0.083 R)
• M20: 8,594,547 km (0.117 R)
• M21: 8,752,822 km (0.083 R)
• M22: 8,912,144 km (0.113 R)
• M23: 8,965,400 km (0.074 R)
• M24: 9,072,363 km (0.117 R)
• M25: 9,832,769 km (0.062 R)
• M26: 10,669,919 km (0.091 R)
• M27: 11,068,298 km (0.092 R)
• M28: 11,125,594 km (0.103 R)
• M29: 11,471,614 km (0.045 R)
• M30: 11,646,045 km (0.113 R)
• M31: 12,292,756 km (0.08 R)
• M32: 12,830,561 km (0.044 R)
• M33: 13,375,994 km (0.073 R)
• M34: 13,620,737 km (0.115 R)
• M35: 14,426,770 km (0.028 R)
• M36: 14,614,964 km (0.064 R)
• M37: 16,541,037 km (0.092 R)
• M38: 16,803,880 km (0.083 R)
• M39: 17,667,509 km (0.109 R)
• M40: 18,138,443 km (0.026 R)
• M41: 18,545,498 km (0.118 R)
• M42: 18,886,881 km (0.076 R)
• M43: 19,437,551 km (0.05 R)
• M44: 19,923,744 km (0.117 R)
• M45: 20,413,826 km (0.103 R)
• M46: 21,477,467 km (0.063 R)
• M47: 22,559,060 km (0.116 R)
• M48: 25,528,727 km (0.088 R)
• M49: 25,680,419 km (0.059 R)
• M50: 26,290,031 km (0.054 R)
• M51: 26,596,706 km (0.064 R)
• M52: 29,488,732 km (0.093 R)
• M53: 29,727,640 km (0.12 R)
• M54: 30,608,921 km (0.055 R)
• M55: 30,689,405 km (0.044 R)
• M56: 31,417,348 km (0.112 R)
• M57: 32,151,126 km (0.09 R)
• M58: 32,561,173 km (0.12 R)
• M59: 33,055,445 km (0.081 R)
• M60: 33,968,141 km (0.078 R)
• M61: 35,310,483 km (0.068 R)
• M62: 35,903,190 km (0.064 R)
• M63: 36,755,598 km (0.057 R)
• M64: 37,184,346 km (0.081 R)
• M65: 37,960,160 km (0.115 R)
• M66: 38,046,628 km (0.093 R)
• M67: 39,615,611 km (0.059 R)
• M68: 39,791,089 km (0.083 R)
• M69: 40,055,129 km (0.065 R)
• M70: 41,116,526 km (0.085 R)
• M71: 41,650,740 km (0.069 R)
• M72: 41,918,670 km (0.102 R)
• M73: 42,726,049 km (0.089 R)
• M74: 44,173,858 km (0.09 R)
• M75: 45,178,557 km (0.077 R)
• M76: 45,545,820 km (0.069 R)
• M77: 46,468,091 km (0.067 R)
• M78: 46,746,043 km (0.077 R)
• M79: 50,123,814 km (0.071 R)
• M80: 52,998,038 km (0.109 R)
• M81: 53,579,375 km (0.098 R)
• M82: 54,650,496 km (0.028 R)
• M83: 54,845,871 km (0.082 R)
• M84: 55,041,694 km (0.1 R)
• M85: 55,728,648 km (0.099 R)
• M86: 57,110,932 km (0.086 R)
• M87: 58,404,505 km (0.115 R)
• M88: 61,020,672 km (0.074 R)
• M89: 61,122,100 km (0.102 R)
• M90: 61,731,561 km (0.08 R)
• M91: 64,499,122 km (0.115 R)
• M92: 68,462,119 km (0.115 R)
• M93: 69,729,812 km (0.037 R)
• M94: 71,218,759 km (0.11 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 276 - 17,846 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit