🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.67 AU - 0.81 AU

Year: 227 Days

Day: 17 Hours

Environment

Temp: 197 °C

Axial Tilt: 38.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.2 AU - 1.58 AU

Year: 584 Days

Day: 23.8 Hours

Environment

Temp: -12 °C

Axial Tilt: 4.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.41 AU - 1.51 AU

Year: 629 Days

Day: 46.8 Hours

Environment

Temp: 4 °C

Axial Tilt: 21.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 96,735,058 km

• M1: 455,974 km (0.047 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.8 AU - 2.36 AU

Year: 1069 Days

Day: 40.6 Hours

Environment

Temp: -52 °C

Axial Tilt: 56.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 96,735,058 km

• M1: 605,423 km (0.039 R)
• M2: 1,656,796 km (0.091 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.46 AU - 3.08 AU

Year: 1643 Days

Day: 13 Hours

Environment

Temp: -79 °C

Axial Tilt: 47.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.36 AU - 3.74 AU

Year: 1899 Days

Day: 15.4 Hours

Environment

Temp: -103 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,735,058 km

• M1: 45,328 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 641

Radius: 13.5

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 5.41 AU - 5.89 AU

Year: 4787 Days

Day: 12.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 96,735,058 km

• M1: 172,636 km (0.104 R)
• M2: 362,775 km (0.114 R)
• M3: 566,228 km (0.051 R)
• M4: 777,311 km (0.077 R)
• M5: 925,263 km (0.048 R)
• M6: 1,069,774 km (0.113 R)
• M7: 1,180,178 km (0.036 R)
• M8: 1,353,562 km (0.096 R)
• M9: 1,458,729 km (0.032 R)
• M10: 2,184,727 km (0.077 R)
• M11: 2,364,245 km (0.097 R)
• M12: 2,834,730 km (0.111 R)
• M13: 2,952,015 km (0.093 R)
• M14: 3,417,115 km (0.094 R)
• M15: 3,754,607 km (0.104 R)
• M16: 4,036,899 km (0.091 R)
• M17: 4,236,313 km (0.117 R)
• M18: 4,461,906 km (0.087 R)
• M19: 4,622,275 km (0.08 R)
• M20: 4,972,184 km (0.119 R)
• M21: 5,162,473 km (0.065 R)
• M22: 5,648,816 km (0.116 R)
• M23: 6,226,263 km (0.063 R)
• M24: 6,405,930 km (0.043 R)
• M25: 6,561,213 km (0.115 R)
• M26: 6,954,955 km (0.037 R)
• M27: 8,322,878 km (0.079 R)
• M28: 8,464,098 km (0.07 R)
• M29: 8,806,677 km (0.099 R)
• M30: 8,892,995 km (0.109 R)
• M31: 9,037,507 km (0.039 R)
• M32: 9,534,770 km (0.098 R)
• M33: 9,891,262 km (0.084 R)
• M34: 10,373,266 km (0.045 R)
• M35: 10,678,595 km (0.108 R)
• M36: 11,142,049 km (0.104 R)
• M37: 11,391,878 km (0.059 R)
• M38: 11,580,521 km (0.037 R)
• M39: 12,120,569 km (0.074 R)
• M40: 12,345,415 km (0.094 R)
• M41: 12,668,995 km (0.102 R)
• M42: 12,799,295 km (0.068 R)
• M43: 13,126,764 km (0.094 R)
• M44: 13,258,560 km (0.108 R)
• M45: 13,490,287 km (0.097 R)
• M46: 14,977,140 km (0.09 R)
• M47: 15,635,371 km (0.107 R)
• M48: 15,915,269 km (0.092 R)
• M49: 16,480,150 km (0.083 R)
• M50: 16,586,814 km (0.064 R)
• M51: 16,944,053 km (0.049 R)
• M52: 17,375,942 km (0.085 R)
• M53: 18,693,750 km (0.069 R)
• M54: 18,991,001 km (0.115 R)
• M55: 19,214,799 km (0.083 R)
• M56: 19,816,332 km (0.086 R)
• M57: 20,576,888 km (0.075 R)
• M58: 21,385,764 km (0.087 R)
• M59: 22,598,703 km (0.074 R)
• M60: 22,836,115 km (0.057 R)
• M61: 23,273,390 km (0.077 R)
• M62: 23,914,416 km (0.053 R)
• M63: 24,439,655 km (0.11 R)
• M64: 24,642,659 km (0.115 R)
• M65: 25,009,473 km (0.04 R)
• M66: 25,501,351 km (0.071 R)
• M67: 25,624,769 km (0.034 R)
• M68: 25,748,486 km (0.11 R)
• M69: 25,955,081 km (0.073 R)
• M70: 26,661,482 km (0.083 R)
• M71: 26,870,470 km (0.118 R)
• M72: 27,374,316 km (0.069 R)
• M73: 27,881,303 km (0.119 R)
• M74: 28,476,703 km (0.119 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.5

Radius: 15

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 5.85 AU - 6.37 AU

Year: 5383 Days

Day: 10.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 96,735,058 km

• M1: 303,085 km (0.078 R)
• M2: 463,753 km (0.051 R)
• M3: 739,911 km (0.068 R)
• M4: 899,981 km (0.094 R)
• M5: 1,103,135 km (0.061 R)
• M6: 1,210,995 km (0.04 R)
• M7: 1,388,119 km (0.059 R)
• M8: 1,505,703 km (0.102 R)
• M9: 1,627,026 km (0.047 R)
• M10: 1,861,297 km (0.028 R)
• M11: 2,126,384 km (0.113 R)
• M12: 2,630,978 km (0.06 R)
• M13: 2,736,594 km (0.112 R)
• M14: 2,930,173 km (0.093 R)
• M15: 3,061,820 km (0.103 R)
• M16: 3,354,134 km (0.07 R)
• M17: 3,797,841 km (0.119 R)
• M18: 4,638,880 km (0.111 R)
• M19: 5,001,954 km (0.088 R)
• M20: 5,428,159 km (0.11 R)
• M21: 5,838,655 km (0.119 R)
• M22: 6,089,830 km (0.119 R)
• M23: 6,259,325 km (0.085 R)
• M24: 6,516,483 km (0.066 R)
• M25: 6,660,845 km (0.106 R)
• M26: 6,806,404 km (0.031 R)
• M27: 7,130,283 km (0.113 R)
• M28: 7,459,249 km (0.101 R)
• M29: 7,854,487 km (0.047 R)
• M30: 8,760,900 km (0.027 R)
• M31: 8,888,507 km (0.096 R)
• M32: 9,372,905 km (0.065 R)
• M33: 9,503,504 km (0.093 R)
• M34: 9,865,830 km (0.083 R)
• M35: 10,266,303 km (0.053 R)
• M36: 10,570,137 km (0.061 R)
• M37: 11,048,850 km (0.115 R)
• M38: 11,152,372 km (0.118 R)
• M39: 11,569,600 km (0.084 R)
• M40: 11,815,389 km (0.1 R)
• M41: 12,062,974 km (0.107 R)
• M42: 12,169,637 km (0.074 R)
• M43: 12,563,229 km (0.079 R)
• M44: 12,888,455 km (0.09 R)
• M45: 13,363,129 km (0.113 R)
• M46: 14,029,887 km (0.114 R)
• M47: 14,329,830 km (0.066 R)
• M48: 14,518,324 km (0.087 R)
• M49: 14,859,706 km (0.06 R)
• M50: 15,473,057 km (0.113 R)
• M51: 15,627,742 km (0.047 R)
• M52: 16,330,104 km (0.101 R)
• M53: 16,487,630 km (0.107 R)
• M54: 16,804,179 km (0.095 R)
• M55: 18,294,174 km (0.097 R)
• M56: 19,241,727 km (0.115 R)
• M57: 19,533,293 km (0.09 R)
• M58: 19,784,318 km (0.045 R)
• M59: 20,799,340 km (0.081 R)
• M60: 21,055,751 km (0.116 R)
• M61: 21,184,405 km (0.112 R)
• M62: 21,614,948 km (0.091 R)
• M63: 21,874,649 km (0.061 R)
• M64: 22,004,949 km (0.095 R)
• M65: 22,660,038 km (0.072 R)
• M66: 22,923,929 km (0.036 R)
• M67: 23,056,323 km (0.085 R)
• M68: 23,810,895 km (0.059 R)
• M69: 24,124,003 km (0.118 R)
• M70: 25,117,034 km (0.09 R)
• M71: 25,344,572 km (0.084 R)
• M72: 25,710,040 km (0.102 R)
• M73: 28,934,173 km (0.094 R)
• M74: 29,029,616 km (0.076 R)
• M75: 29,364,117 km (0.106 R)
• M76: 29,460,009 km (0.1 R)
• M77: 30,133,649 km (0.101 R)
• M78: 30,569,427 km (0.11 R)
• M79: 31,104,838 km (0.079 R)
• M80: 33,227,632 km (0.096 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 707.7

Radius: 5.9

Gravity: 20.33 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 13.07 AU - 15.85 AU

Year: 19600 Days

Day: 24.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 96,735,058 km

• M1: 80,184 km (0.068 R)
• M2: 127,607 km (0.046 R)
• M3: 256,411 km (0.099 R)
• M4: 447,746 km (0.035 R)
• M5: 487,240 km (0.115 R)
• M6: 749,336 km (0.088 R)
• M7: 1,388,268 km (0.119 R)
• M8: 1,725,013 km (0.091 R)
• M9: 2,086,442 km (0.105 R)
• M10: 2,470,908 km (0.09 R)
• M11: 2,579,666 km (0.094 R)
• M12: 2,877,216 km (0.047 R)
• M13: 3,464,387 km (0.112 R)
• M14: 3,668,140 km (0.115 R)
• M15: 3,834,044 km (0.074 R)
• M16: 4,130,248 km (0.056 R)
• M17: 4,173,182 km (0.084 R)
• M18: 5,340,794 km (0.112 R)
• M19: 5,387,618 km (0.08 R)
• M20: 5,434,591 km (0.039 R)
• M21: 5,767,148 km (0.104 R)
• M22: 6,652,169 km (0.109 R)
• M23: 7,007,763 km (0.031 R)
• M24: 7,631,586 km (0.1 R)
• M25: 8,655,434 km (0.099 R)
• M26: 9,323,986 km (0.088 R)
• M27: 9,951,250 km (0.079 R)
• M28: 10,416,051 km (0.119 R)
• M29: 12,097,830 km (0.119 R)
• M30: 13,096,097 km (0.114 R)
• M31: 13,797,711 km (0.12 R)
• M32: 14,708,163 km (0.119 R)
• M33: 15,570,745 km (0.076 R)
• M34: 16,177,663 km (0.118 R)
• M35: 16,449,782 km (0.103 R)
• M36: 17,275,413 km (0.107 R)
• M37: 17,483,952 km (0.1 R)
• M38: 18,114,357 km (0.098 R)
• M39: 19,542,119 km (0.106 R)
• M40: 19,759,336 km (0.054 R)
• M41: 19,904,595 km (0.101 R)
• M42: 20,489,224 km (0.093 R)
• M43: 22,126,123 km (0.086 R)
• M44: 22,201,521 km (0.064 R)
• M45: 22,276,918 km (0.075 R)
• M46: 22,428,162 km (0.066 R)
• M47: 23,419,397 km (0.059 R)
• M48: 24,036,339 km (0.09 R)
• M49: 25,602,329 km (0.091 R)
• M50: 25,919,477 km (0.113 R)
• M51: 27,362,498 km (0.103 R)
• M52: 27,443,430 km (0.098 R)
• M53: 27,686,826 km (0.105 R)
• M54: 28,339,073 km (0.12 R)
• M55: 28,913,977 km (0.075 R)
• M56: 30,326,032 km (0.072 R)
• M57: 31,930,618 km (0.06 R)
• M58: 32,015,889 km (0.092 R)
• M59: 32,958,356 km (0.05 R)
• M60: 33,476,114 km (0.049 R)
• M61: 34,694,888 km (0.058 R)
• M62: 35,486,111 km (0.1 R)
• M63: 37,714,820 km (0.048 R)
• M64: 40,540,574 km (0.091 R)
• M65: 41,745,735 km (0.114 R)
• M66: 43,528,193 km (0.084 R)
• M67: 44,381,200 km (0.11 R)
• M68: 44,571,489 km (0.091 R)
• M69: 44,857,520 km (0.115 R)
• M70: 46,296,352 km (0.078 R)
• M71: 46,489,333 km (0.098 R)
• M72: 50,902,022 km (0.116 R)
• M73: 51,600,345 km (0.111 R)
• M74: 51,900,588 km (0.033 R)
• M75: 54,934,881 km (0.064 R)
• M76: 55,651,156 km (0.116 R)
• M77: 56,164,576 km (0.094 R)
• M78: 57,610,738 km (0.118 R)
• M79: 60,223,465 km (0.115 R)
• M80: 61,491,158 km (0.1 R)
• M81: 61,597,222 km (0.053 R)
• M82: 61,915,716 km (0.043 R)
• M83: 62,767,826 km (0.099 R)
• M84: 63,623,675 km (0.087 R)
• M85: 64,160,582 km (0.086 R)
• M86: 65,888,737 km (0.062 R)
• M87: 67,304,082 km (0.094 R)
• M88: 68,399,587 km (0.11 R)
• M89: 69,280,270 km (0.116 R)
• M90: 69,832,585 km (0.1 R)
• M91: 70,164,693 km (0.051 R)
• M92: 70,275,545 km (0.096 R)
• M93: 72,728,202 km (0.088 R)
• M94: 74,077,724 km (0.066 R)
• M95: 74,416,414 km (0.086 R)
• M96: 74,982,043 km (0.1 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 594.9

Radius: 3.3

Gravity: 54.63 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 15.76 AU - 23.3 AU

Year: 30764 Days

Day: 21.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 96,735,058 km

• M1: 378,333 km (0.094 R)
• M2: 873,352 km (0.098 R)
• M3: 903,272 km (0.056 R)
• M4: 1,356,853 km (0.096 R)
• M5: 1,643,482 km (0.1 R)
• M6: 1,717,982 km (0.062 R)
• M7: 1,870,422 km (0.037 R)
• M8: 2,783,418 km (0.073 R)
• M9: 3,052,993 km (0.086 R)
• M10: 3,190,923 km (0.105 R)
• M11: 4,573,357 km (0.082 R)
• M12: 5,602,440 km (0.097 R)
• M13: 5,771,187 km (0.074 R)
• M14: 6,056,171 km (0.038 R)
• M15: 6,345,792 km (0.116 R)
• M16: 6,462,927 km (0.116 R)
• M17: 7,486,925 km (0.089 R)
• M18: 8,239,552 km (0.114 R)
• M19: 9,081,638 km (0.069 R)
• M20: 9,546,439 km (0.03 R)
• M21: 10,018,869 km (0.101 R)
• M22: 11,056,479 km (0.103 R)
• M23: 11,481,038 km (0.095 R)
• M24: 12,127,750 km (0.093 R)
• M25: 12,273,159 km (0.117 R)
• M26: 12,419,017 km (0.061 R)
• M27: 13,909,460 km (0.104 R)
• M28: 14,061,601 km (0.045 R)
• M29: 14,367,380 km (0.098 R)
• M30: 14,598,359 km (0.08 R)
• M31: 14,675,551 km (0.105 R)
• M32: 14,908,026 km (0.106 R)
• M33: 15,141,698 km (0.114 R)
• M34: 15,298,177 km (0.099 R)
• M35: 15,929,480 km (0.068 R)
• M36: 16,168,388 km (0.104 R)
• M37: 17,135,838 km (0.04 R)
• M38: 17,708,947 km (0.113 R)
• M39: 18,205,014 km (0.072 R)
• M40: 19,126,387 km (0.081 R)
• M41: 19,295,433 km (0.092 R)
• M42: 19,891,430 km (0.037 R)
• M43: 22,068,379 km (0.096 R)
• M44: 22,423,674 km (0.057 R)
• M45: 22,601,994 km (0.109 R)
• M46: 23,410,421 km (0.104 R)
• M47: 25,611,903 km (0.112 R)
• M48: 26,737,179 km (0.114 R)
• M49: 27,496,238 km (0.089 R)
• M50: 27,878,461 km (0.09 R)
• M51: 30,800,556 km (0.039 R)
• M52: 31,496,186 km (0.103 R)
• M53: 31,795,831 km (0.09 R)
• M54: 35,051,230 km (0.077 R)
• M55: 35,673,407 km (0.099 R)
• M56: 35,777,378 km (0.07 R)
• M57: 36,718,199 km (0.114 R)
• M58: 37,244,484 km (0.114 R)
• M59: 39,374,160 km (0.108 R)
• M60: 41,871,546 km (0.08 R)
• M61: 42,201,111 km (0.115 R)
• M62: 44,196,148 km (0.071 R)
• M63: 48,162,586 km (0.103 R)
• M64: 48,738,388 km (0.1 R)
• M65: 50,830,215 km (0.032 R)
• M66: 52,595,619 km (0.09 R)
• M67: 52,951,214 km (0.042 R)
• M68: 54,620,726 km (0.062 R)
• M69: 57,035,535 km (0.105 R)
• M70: 62,720,104 km (0.053 R)
• M71: 64,232,389 km (0.057 R)
• M72: 72,498,120 km (0.105 R)
• M73: 74,616,127 km (0.027 R)
• M74: 76,351,911 km (0.115 R)
• M75: 77,157,495 km (0.074 R)
• M76: 77,292,133 km (0.117 R)
• M77: 79,048,263 km (0.07 R)
• M78: 81,912,763 km (0.099 R)
• M79: 83,012,906 km (0.057 R)
• M80: 83,426,843 km (0.1 R)
• M81: 84,533,718 km (0.112 R)
• M82: 84,811,222 km (0.072 R)
• M83: 84,950,048 km (0.081 R)
• M84: 85,228,001 km (0.063 R)
• M85: 86,901,852 km (0.116 R)
• M86: 87,041,875 km (0.057 R)
• M87: 87,883,364 km (0.119 R)
• M88: 88,164,458 km (0.118 R)
• M89: 88,445,852 km (0.106 R)
• M90: 89,009,536 km (0.061 R)
• M91: 89,291,827 km (0.116 R)
• M92: 90,140,496 km (0.081 R)
• M93: 90,282,165 km (0.097 R)
• M94: 91,845,762 km (0.099 R)
• M95: 93,705,264 km (0.056 R)
• M96: 94,711,609 km (0.111 R)

Kuiper Belt

Range: 30.8 - 47.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 202 - 15,042 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit