🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.43 AU - 0.59 AU

Year: 128 Days

Day: 47.6 Hours

Environment

Temp: 270 °C

Axial Tilt: 39.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,319,457 km

• M1: 255,214 km (0.048 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.51 AU - 0.63 AU

Year: 151 Days

Day: 23.4 Hours

Environment

Temp: 189 °C

Axial Tilt: 12.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,319,457 km

• M1: 76,295 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.54 AU - 0.82 AU

Year: 197 Days

Day: 43.3 Hours

Environment

Temp: 231 °C

Axial Tilt: 44.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,319,457 km

• M1: 85,420 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.08 AU - 1.58 AU

Year: 539 Days

Day: 17.9 Hours

Environment

Temp: 11 °C

Axial Tilt: 19.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.44 AU - 2.02 AU

Year: 800 Days

Day: 22.9 Hours

Environment

Temp: -38 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,319,457 km

• M1: 88,861 km (0.119 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 3.75 AU - 4.29 AU

Year: 2833 Days

Day: 33 Hours

Environment

Temp: -125 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 461.7

Radius: 11.4

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 5.41 AU - 6.75 AU

Year: 5269 Days

Day: 12.2 Hours

Environment

Temp: -143 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 44,319,457 km

• M1: 144,212 km (0.105 R)
• M2: 290,669 km (0.058 R)
• M3: 393,442 km (0.037 R)
• M4: 747,391 km (0.11 R)
• M5: 829,670 km (0.081 R)
• M6: 1,123,330 km (0.112 R)
• M7: 1,376,151 km (0.12 R)
• M8: 1,601,296 km (0.11 R)
• M9: 1,953,150 km (0.102 R)
• M10: 2,207,317 km (0.058 R)
• M11: 2,382,795 km (0.038 R)
• M12: 3,072,142 km (0.03 R)
• M13: 3,189,576 km (0.117 R)
• M14: 3,449,278 km (0.094 R)
• M15: 3,633,283 km (0.048 R)
• M16: 3,716,011 km (0.117 R)
• M17: 4,226,289 km (0.109 R)
• M18: 4,467,591 km (0.045 R)
• M19: 4,556,452 km (0.093 R)
• M20: 4,690,791 km (0.055 R)
• M21: 4,917,880 km (0.102 R)
• M22: 5,055,959 km (0.099 R)
• M23: 5,525,248 km (0.066 R)
• M24: 5,789,288 km (0.108 R)
• M25: 5,886,377 km (0.074 R)
• M26: 6,181,085 km (0.069 R)
• M27: 6,556,127 km (0.067 R)
• M28: 6,631,973 km (0.099 R)
• M29: 6,964,379 km (0.054 R)
• M30: 7,041,871 km (0.065 R)
• M31: 8,347,711 km (0.084 R)
• M32: 8,430,139 km (0.07 R)
• M33: 9,325,782 km (0.067 R)
• M34: 9,640,536 km (0.092 R)
• M35: 9,871,814 km (0.047 R)
• M36: 10,428,318 km (0.117 R)
• M37: 10,665,580 km (0.09 R)
• M38: 10,994,995 km (0.085 R)
• M39: 11,145,789 km (0.115 R)
• M40: 11,236,595 km (0.119 R)
• M41: 11,910,085 km (0.117 R)
• M42: 12,096,035 km (0.119 R)
• M43: 12,723,000 km (0.115 R)
• M44: 12,913,139 km (0.077 R)
• M45: 13,168,053 km (0.113 R)
• M46: 13,683,119 km (0.049 R)
• M47: 14,865,989 km (0.093 R)
• M48: 15,503,426 km (0.088 R)
• M49: 16,252,612 km (0.114 R)
• M50: 16,770,370 km (0.055 R)
• M51: 17,048,622 km (0.037 R)
• M52: 17,188,347 km (0.111 R)
• M53: 17,539,303 km (0.082 R)
• M54: 17,928,108 km (0.117 R)
• M55: 18,498,824 km (0.109 R)
• M56: 18,822,404 km (0.086 R)
• M57: 18,930,713 km (0.095 R)
• M58: 19,147,929 km (0.087 R)
• M59: 19,256,836 km (0.113 R)
• M60: 20,061,972 km (0.08 R)
• M61: 20,542,780 km (0.116 R)
• M62: 20,877,879 km (0.09 R)
• M63: 21,591,461 km (0.053 R)
• M64: 21,970,093 km (0.109 R)
• M65: 22,312,971 km (0.087 R)
• M66: 22,580,751 km (0.057 R)
• M67: 22,965,218 km (0.099 R)
• M68: 23,235,541 km (0.092 R)
• M69: 23,701,539 km (0.095 R)
• M70: 24,367,100 km (0.059 R)
• M71: 24,563,970 km (0.03 R)
• M72: 25,356,839 km (0.072 R)
• M73: 25,997,268 km (0.089 R)
• M74: 26,886,328 km (0.115 R)
• M75: 27,130,621 km (0.089 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383.3

Radius: 13.3

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 8.33 AU - 8.99 AU

Year: 8957 Days

Day: 8.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 44,319,457 km

• M1: 182,360 km (0.078 R)
• M2: 345,870 km (0.117 R)
• M3: 770,878 km (0.102 R)
• M4: 976,724 km (0.111 R)
• M5: 1,086,829 km (0.116 R)
• M6: 1,355,656 km (0.072 R)
• M7: 1,646,325 km (0.052 R)
• M8: 1,917,546 km (0.103 R)
• M9: 2,481,829 km (0.104 R)
• M10: 2,636,513 km (0.034 R)
• M11: 3,239,243 km (0.109 R)
• M12: 3,335,733 km (0.053 R)
• M13: 4,090,903 km (0.091 R)
• M14: 4,327,567 km (0.094 R)
• M15: 5,177,882 km (0.073 R)
• M16: 5,376,996 km (0.117 R)
• M17: 6,289,394 km (0.093 R)
• M18: 6,532,789 km (0.083 R)
• M19: 6,748,210 km (0.098 R)
• M20: 6,872,377 km (0.082 R)
• M21: 7,376,821 km (0.119 R)
• M22: 7,828,157 km (0.05 R)
• M23: 7,958,756 km (0.085 R)
• M24: 8,723,949 km (0.118 R)
• M25: 8,825,526 km (0.086 R)
• M26: 8,927,403 km (0.092 R)
• M27: 9,408,509 km (0.103 R)
• M28: 9,687,061 km (0.107 R)
• M29: 9,897,994 km (0.083 R)
• M30: 10,395,706 km (0.095 R)
• M31: 10,828,941 km (0.116 R)
• M32: 11,305,111 km (0.107 R)
• M33: 11,900,361 km (0.12 R)
• M34: 12,050,856 km (0.032 R)
• M35: 12,315,645 km (0.034 R)
• M36: 13,433,290 km (0.119 R)
• M37: 13,589,919 km (0.117 R)
• M38: 13,786,790 km (0.06 R)
• M39: 14,382,638 km (0.12 R)
• M40: 14,583,100 km (0.093 R)
• M41: 14,905,932 km (0.11 R)
• M42: 15,108,936 km (0.113 R)
• M43: 15,682,046 km (0.099 R)
• M44: 16,095,833 km (0.108 R)
• M45: 16,639,023 km (0.112 R)
• M46: 17,188,347 km (0.111 R)
• M47: 17,316,103 km (0.072 R)
• M48: 17,444,009 km (0.093 R)
• M49: 18,088,327 km (0.112 R)
• M50: 18,218,178 km (0.085 R)
• M51: 18,522,311 km (0.092 R)
• M52: 18,653,209 km (0.101 R)
• M53: 19,135,662 km (0.098 R)
• M54: 19,267,907 km (0.088 R)
• M55: 19,666,734 km (0.066 R)
• M56: 19,978,646 km (0.071 R)
• M57: 20,517,498 km (0.099 R)
• M58: 22,953,549 km (0.087 R)
• M59: 23,047,198 km (0.111 R)
• M60: 23,329,190 km (0.057 R)
• M61: 23,517,683 km (0.1 R)
• M62: 23,612,229 km (0.118 R)
• M63: 24,516,099 km (0.112 R)
• M64: 24,803,925 km (0.12 R)
• M65: 25,189,439 km (0.099 R)
• M66: 26,554,071 km (0.105 R)
• M67: 27,096,812 km (0.06 R)
• M68: 27,195,995 km (0.043 R)
• M69: 27,444,178 km (0.12 R)
• M70: 28,042,869 km (0.071 R)
• M71: 28,898,569 km (0.089 R)
• M72: 29,101,124 km (0.106 R)
• M73: 29,967,445 km (0.095 R)
• M74: 30,687,161 km (0.12 R)
• M75: 30,790,533 km (0.046 R)
• M76: 31,152,859 km (0.1 R)
• M77: 31,934,358 km (0.098 R)
• M78: 32,248,663 km (0.096 R)
• M79: 32,827,757 km (0.08 R)
• M80: 34,156,485 km (0.062 R)
• M81: 35,069,930 km (0.045 R)
• M82: 35,232,094 km (0.11 R)
• M83: 36,209,566 km (0.091 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 434.2

Radius: 14

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 9 AU - 11.34 AU

Year: 11399 Days

Day: 8 Hours

Environment

Temp: -174 °C

Axial Tilt: 97.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 44,319,457 km

• M1: 395,088 km (0.064 R)
• M2: 615,595 km (0.058 R)
• M3: 767,287 km (0.051 R)
• M4: 898,784 km (0.108 R)
• M5: 1,130,362 km (0.085 R)
• M6: 1,784,703 km (0.114 R)
• M7: 1,988,305 km (0.097 R)
• M8: 2,128,329 km (0.111 R)
• M9: 2,223,772 km (0.106 R)
• M10: 2,826,353 km (0.119 R)
• M11: 3,311,199 km (0.058 R)
• M12: 3,591,994 km (0.084 R)
• M13: 4,057,693 km (0.114 R)
• M14: 4,177,221 km (0.1 R)
• M15: 4,419,869 km (0.093 R)
• M16: 4,604,772 km (0.076 R)
• M17: 5,568,482 km (0.096 R)
• M18: 6,073,374 km (0.101 R)
• M19: 6,523,066 km (0.055 R)
• M20: 7,565,164 km (0.109 R)
• M21: 8,086,662 km (0.053 R)
• M22: 8,735,768 km (0.054 R)
• M23: 9,125,470 km (0.104 R)
• M24: 9,600,743 km (0.098 R)
• M25: 10,003,011 km (0.034 R)
• M26: 10,949,218 km (0.08 R)
• M27: 11,242,878 km (0.115 R)
• M28: 11,923,848 km (0.091 R)
• M29: 12,312,802 km (0.095 R)
• M30: 12,618,281 km (0.112 R)
• M31: 13,820,001 km (0.104 R)
• M32: 13,955,686 km (0.041 R)
• M33: 14,046,492 km (0.082 R)
• M34: 14,274,330 km (0.095 R)
• M35: 14,457,437 km (0.094 R)
• M36: 14,687,369 km (0.096 R)
• M37: 15,104,448 km (0.033 R)
• M38: 15,855,579 km (0.109 R)
• M39: 16,235,707 km (0.089 R)
• M40: 17,394,193 km (0.103 R)
• M41: 17,737,221 km (0.069 R)
• M42: 18,131,860 km (0.095 R)
• M43: 18,280,561 km (0.094 R)
• M44: 18,929,965 km (0.111 R)
• M45: 19,333,281 km (0.101 R)
• M46: 20,767,326 km (0.095 R)
• M47: 21,026,878 km (0.117 R)
• M48: 21,183,208 km (0.1 R)
• M49: 21,602,082 km (0.036 R)
• M50: 21,759,758 km (0.116 R)
• M51: 22,129,415 km (0.087 R)
• M52: 23,466,221 km (0.055 R)
• M53: 23,899,606 km (0.097 R)
• M54: 24,609,448 km (0.064 R)
• M55: 24,939,461 km (0.088 R)
• M56: 25,882,227 km (0.036 R)
• M57: 26,273,874 km (0.036 R)
• M58: 26,949,757 km (0.073 R)
• M59: 28,549,258 km (0.045 R)
• M60: 29,827,422 km (0.111 R)
• M61: 30,003,199 km (0.118 R)
• M62: 30,887,173 km (0.095 R)
• M63: 32,019,031 km (0.034 R)
• M64: 33,468,335 km (0.094 R)
• M65: 33,833,952 km (0.106 R)
• M66: 34,815,464 km (0.09 R)
• M67: 35,309,735 km (0.097 R)
• M68: 35,433,752 km (0.048 R)
• M69: 35,993,248 km (0.118 R)
• M70: 37,057,936 km (0.074 R)
• M71: 37,436,269 km (0.074 R)
• M72: 37,942,658 km (0.088 R)
• M73: 38,387,711 km (0.047 R)
• M74: 39,090,372 km (0.115 R)
• M75: 39,732,895 km (0.059 R)
• M76: 39,990,952 km (0.059 R)
• M77: 40,963,338 km (0.12 R)
• M78: 41,419,761 km (0.078 R)
• M79: 41,943,503 km (0.113 R)
• M80: 42,601,285 km (0.037 R)
• M81: 42,733,230 km (0.105 R)
• M82: 43,527,894 km (0.096 R)
• M83: 43,727,308 km (0.101 R)
• M84: 44,060,462 km (0.085 R)
• M85: 44,461,235 km (0.044 R)

Planet 10 - Gas Giant

Semi-Major Axis: 12.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 241.4

Radius: 10.6

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 11.63 AU - 12.77 AU

Year: 14977 Days

Day: 10.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 44,319,457 km

• M1: 143,016 km (0.088 R)
• M2: 229,782 km (0.117 R)
• M3: 338,839 km (0.113 R)
• M4: 433,684 km (0.078 R)
• M5: 567,724 km (0.061 R)
• M6: 717,471 km (0.084 R)
• M7: 1,003,353 km (0.079 R)
• M8: 1,991,746 km (0.078 R)
• M9: 2,108,133 km (0.107 R)
• M10: 2,496,340 km (0.063 R)
• M11: 2,673,314 km (0.087 R)
• M12: 3,120,462 km (0.12 R)
• M13: 3,311,349 km (0.098 R)
• M14: 3,422,350 km (0.085 R)
• M15: 3,562,673 km (0.118 R)
• M16: 3,820,281 km (0.089 R)
• M17: 3,995,460 km (0.042 R)
• M18: 4,143,562 km (0.065 R)
• M19: 4,910,849 km (0.12 R)
• M20: 5,069,573 km (0.077 R)
• M21: 6,400,246 km (0.092 R)
• M22: 7,140,007 km (0.075 R)
• M23: 7,211,814 km (0.12 R)
• M24: 7,320,123 km (0.061 R)
• M25: 8,394,535 km (0.106 R)
• M26: 9,320,695 km (0.071 R)
• M27: 9,478,222 km (0.066 R)
• M28: 9,756,025 km (0.114 R)
• M29: 9,835,910 km (0.11 R)
• M30: 11,352,384 km (0.111 R)
• M31: 11,689,877 km (0.073 R)
• M32: 12,504,587 km (0.113 R)
• M33: 14,324,295 km (0.039 R)
• M34: 14,826,645 km (0.072 R)
• M35: 15,474,105 km (0.053 R)
• M36: 15,848,398 km (0.049 R)
• M37: 16,272,957 km (0.083 R)
• M38: 16,605,663 km (0.09 R)
• M39: 17,617,543 km (0.089 R)
• M40: 18,599,802 km (0.026 R)
• M41: 18,748,652 km (0.107 R)
• M42: 18,897,951 km (0.108 R)
• M43: 19,197,596 km (0.074 R)
• M44: 19,348,091 km (0.065 R)
• M45: 19,549,300 km (0.086 R)
• M46: 20,106,253 km (0.106 R)
• M47: 20,310,005 km (0.09 R)
• M48: 21,028,823 km (0.09 R)
• M49: 21,132,195 km (0.094 R)
• M50: 21,339,388 km (0.041 R)
• M51: 22,280,359 km (0.104 R)
• M52: 22,385,676 km (0.098 R)
• M53: 23,128,130 km (0.103 R)
• M54: 23,395,162 km (0.042 R)
• M55: 24,582,521 km (0.048 R)
• M56: 25,128,702 km (0.086 R)
• M57: 25,734,125 km (0.071 R)
• M58: 26,567,385 km (0.109 R)
• M59: 26,791,034 km (0.049 R)
• M60: 27,184,027 km (0.031 R)
• M61: 28,947,487 km (0.076 R)
• M62: 29,062,378 km (0.116 R)
• M63: 29,350,653 km (0.092 R)
• M64: 29,639,826 km (0.09 R)
• M65: 30,864,883 km (0.114 R)
• M66: 30,982,317 km (0.104 R)
• M67: 31,927,926 km (0.079 R)
• M68: 33,063,074 km (0.102 R)
• M69: 33,786,829 km (0.096 R)
• M70: 33,968,590 km (0.065 R)
• M71: 35,311,381 km (0.071 R)
• M72: 36,113,076 km (0.097 R)
• M73: 38,553,615 km (0.105 R)
• M74: 39,188,060 km (0.086 R)
• M75: 39,698,039 km (0.103 R)
• M76: 39,889,823 km (0.094 R)
• M77: 40,595,776 km (0.098 R)
• M78: 40,853,533 km (0.075 R)
• M79: 41,047,113 km (0.102 R)
• M80: 41,305,917 km (0.04 R)
• M81: 42,476,670 km (0.038 R)
• M82: 42,934,888 km (0.084 R)
• M83: 44,319,416 km (0.094 R)

Kuiper Belt

Range: 31.2 - 61.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 293 - 16,946 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit