🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.8 AU - 0.8 AU

Year: 270 Days

Day: 20.4 Hours

Environment

Temp: 109 °C

Axial Tilt: 14.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,761,032 km

• M1: 186,997 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 2.14 AU - 2.5 AU

Year: 1331 Days

Day: 22.8 Hours

Environment

Temp: -99 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,761,032 km

• M1: 505,342 km (0.076 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.49 AU - 3.67 AU

Year: 2036 Days

Day: 17.4 Hours

Environment

Temp: -119 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 4 AU - 4.62 AU

Year: 3371 Days

Day: 23.2 Hours

Environment

Temp: -133 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,761,032 km

• M1: 870,061 km (0.104 R)

Asteroid Belt

Center: 5.03 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 634.9

Radius: 10.2

Gravity: 6.1 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 4.84 AU - 6.64 AU

Year: 5181 Days

Day: 12.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 47,761,032 km

• M1: 134,488 km (0.103 R)
• M2: 205,398 km (0.1 R)
• M3: 275,110 km (0.118 R)
• M4: 403,914 km (0.109 R)
• M5: 612,902 km (0.113 R)
• M6: 950,994 km (0.071 R)
• M7: 1,019,809 km (0.086 R)
• M8: 1,104,780 km (0.046 R)
• M9: 1,550,133 km (0.086 R)
• M10: 1,682,527 km (0.068 R)
• M11: 2,012,241 km (0.084 R)
• M12: 2,120,550 km (0.03 R)
• M13: 2,268,203 km (0.081 R)
• M14: 2,731,657 km (0.072 R)
• M15: 2,872,578 km (0.101 R)
• M16: 2,995,099 km (0.106 R)
• M17: 3,352,189 km (0.096 R)
• M18: 3,568,508 km (0.097 R)
• M19: 3,700,603 km (0.116 R)
• M20: 3,789,613 km (0.116 R)
• M21: 4,245,288 km (0.055 R)
• M22: 4,574,553 km (0.11 R)
• M23: 4,887,961 km (0.104 R)
• M24: 5,434,143 km (0.082 R)
• M25: 5,663,177 km (0.053 R)
• M26: 5,999,623 km (0.12 R)
• M27: 6,342,800 km (0.104 R)
• M28: 6,422,835 km (0.077 R)
• M29: 6,530,246 km (0.047 R)
• M30: 6,692,261 km (0.12 R)
• M31: 6,883,148 km (0.076 R)
• M32: 6,992,952 km (0.099 R)
• M33: 7,692,771 km (0.089 R)
• M34: 7,864,061 km (0.07 R)
• M35: 8,268,723 km (0.101 R)
• M36: 8,473,672 km (0.04 R)
• M37: 8,650,497 km (0.107 R)
• M38: 8,948,197 km (0.034 R)
• M39: 9,614,954 km (0.108 R)
• M40: 9,768,741 km (0.062 R)
• M41: 10,423,531 km (0.112 R)
• M42: 10,835,972 km (0.102 R)
• M43: 10,900,000 km (0.098 R)
• M44: 12,171,732 km (0.103 R)
• M45: 12,304,724 km (0.071 R)
• M46: 12,572,504 km (0.076 R)
• M47: 13,421,173 km (0.056 R)
• M48: 15,030,846 km (0.115 R)
• M49: 15,388,834 km (0.1 R)
• M50: 15,858,421 km (0.087 R)
• M51: 16,076,834 km (0.092 R)
• M52: 17,108,760 km (0.104 R)
• M53: 17,332,708 km (0.107 R)
• M54: 17,972,539 km (0.118 R)
• M55: 18,238,224 km (0.085 R)
• M56: 18,390,665 km (0.064 R)
• M57: 18,658,295 km (0.084 R)
• M58: 19,081,657 km (0.113 R)
• M59: 19,236,341 km (0.067 R)
• M60: 19,508,161 km (0.071 R)
• M61: 20,212,916 km (0.106 R)
• M62: 20,568,510 km (0.05 R)
• M63: 21,566,777 km (0.103 R)
• M64: 23,155,506 km (0.111 R)
• M65: 23,403,240 km (0.073 R)
• M66: 23,486,118 km (0.068 R)
• M67: 23,735,049 km (0.117 R)
• M68: 24,068,353 km (0.05 R)
• M69: 24,445,190 km (0.119 R)
• M70: 25,502,099 km (0.034 R)
• M71: 25,929,051 km (0.099 R)
• M72: 26,660,285 km (0.079 R)
• M73: 26,789,987 km (0.091 R)
• M74: 26,963,371 km (0.07 R)
• M75: 28,054,986 km (0.072 R)
• M76: 29,027,672 km (0.057 R)
• M77: 29,339,434 km (0.084 R)
• M78: 29,473,473 km (0.096 R)
• M79: 29,562,933 km (0.067 R)
• M80: 29,742,001 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 21.7

Radius: 13.8

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 6.64 AU - 7.76 AU

Year: 7278 Days

Day: 14.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 47,761,032 km

• M1: 189,541 km (0.074 R)
• M2: 362,924 km (0.058 R)
• M3: 509,231 km (0.118 R)
• M4: 607,068 km (0.071 R)
• M5: 738,714 km (0.109 R)
• M6: 967,898 km (0.097 R)
• M7: 1,111,063 km (0.088 R)
• M8: 1,286,542 km (0.083 R)
• M9: 1,377,946 km (0.059 R)
• M10: 1,550,133 km (0.054 R)
• M11: 1,711,400 km (0.058 R)
• M12: 1,993,242 km (0.052 R)
• M13: 2,189,814 km (0.057 R)
• M14: 2,290,493 km (0.117 R)
• M15: 2,538,825 km (0.119 R)
• M16: 2,905,939 km (0.09 R)
• M17: 3,017,239 km (0.077 R)
• M18: 3,198,402 km (0.093 R)
• M19: 3,359,819 km (0.035 R)
• M20: 3,512,259 km (0.089 R)
• M21: 3,739,348 km (0.061 R)
• M22: 4,033,159 km (0.081 R)
• M23: 4,157,923 km (0.105 R)
• M24: 4,919,975 km (0.111 R)
• M25: 5,809,334 km (0.074 R)
• M26: 6,337,863 km (0.066 R)
• M27: 7,227,821 km (0.102 R)
• M28: 7,796,293 km (0.086 R)
• M29: 8,141,116 km (0.034 R)
• M30: 8,943,709 km (0.069 R)
• M31: 9,321,294 km (0.067 R)
• M32: 9,939,881 km (0.087 R)
• M33: 10,109,375 km (0.073 R)
• M34: 10,245,659 km (0.072 R)
• M35: 10,918,849 km (0.055 R)
• M36: 11,856,678 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 582.1

Radius: 11.5

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 7.07 AU - 9.53 AU

Year: 9008 Days

Day: 13 Hours

Environment

Temp: -165 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 47,761,032 km

• M1: 162,613 km (0.108 R)
• M2: 614,847 km (0.105 R)
• M3: 826,379 km (0.105 R)
• M4: 924,664 km (0.075 R)
• M5: 1,116,000 km (0.076 R)
• M6: 1,579,006 km (0.099 R)
• M7: 1,919,341 km (0.066 R)
• M8: 2,098,409 km (0.053 R)
• M9: 2,213,300 km (0.104 R)
• M10: 2,894,868 km (0.079 R)
• M11: 3,312,546 km (0.068 R)
• M12: 3,419,957 km (0.103 R)
• M13: 3,638,370 km (0.069 R)
• M14: 3,721,546 km (0.039 R)
• M15: 3,833,296 km (0.095 R)
• M16: 4,060,385 km (0.084 R)
• M17: 4,291,963 km (0.111 R)
• M18: 6,362,697 km (0.053 R)
• M19: 6,564,355 km (0.077 R)
• M20: 6,871,030 km (0.076 R)
• M21: 7,077,924 km (0.103 R)
• M22: 7,711,471 km (0.109 R)
• M23: 7,926,593 km (0.034 R)
• M24: 8,289,667 km (0.086 R)
• M25: 8,547,125 km (0.099 R)
• M26: 9,718,925 km (0.103 R)
• M27: 10,461,828 km (0.101 R)
• M28: 10,541,115 km (0.093 R)
• M29: 11,020,875 km (0.108 R)
• M30: 11,795,343 km (0.106 R)
• M31: 12,043,526 km (0.035 R)
• M32: 12,168,291 km (0.082 R)
• M33: 12,293,504 km (0.061 R)
• M34: 12,503,091 km (0.04 R)
• M35: 12,587,314 km (0.109 R)
• M36: 13,010,976 km (0.097 R)
• M37: 13,224,601 km (0.105 R)
• M38: 13,310,321 km (0.073 R)
• M39: 13,482,508 km (0.116 R)
• M40: 14,047,090 km (0.113 R)
• M41: 14,134,605 km (0.086 R)
• M42: 14,708,014 km (0.034 R)
• M43: 14,841,455 km (0.103 R)
• M44: 15,019,925 km (0.11 R)
• M45: 15,154,264 km (0.073 R)
• M46: 15,244,173 km (0.066 R)
• M47: 15,424,288 km (0.07 R)
• M48: 15,695,809 km (0.116 R)
• M49: 15,832,092 km (0.102 R)
• M50: 16,335,489 km (0.111 R)
• M51: 16,844,122 km (0.114 R)
• M52: 17,499,061 km (0.034 R)
• M53: 18,114,657 km (0.113 R)
• M54: 18,978,734 km (0.117 R)
• M55: 20,796,797 km (0.106 R)
• M56: 21,650,701 km (0.114 R)
• M57: 22,618,600 km (0.119 R)
• M58: 24,122,956 km (0.118 R)
• M59: 24,332,991 km (0.03 R)
• M60: 24,754,857 km (0.077 R)
• M61: 24,860,773 km (0.064 R)
• M62: 26,035,116 km (0.108 R)
• M63: 26,629,169 km (0.098 R)
• M64: 26,737,627 km (0.075 R)
• M65: 28,548,659 km (0.074 R)
• M66: 29,272,863 km (0.083 R)
• M67: 29,665,407 km (0.096 R)
• M68: 31,367,233 km (0.116 R)
• M69: 32,751,462 km (0.114 R)
• M70: 33,042,430 km (0.083 R)
• M71: 33,275,653 km (0.105 R)
• M72: 35,043,002 km (0.086 R)
• M73: 35,998,184 km (0.111 R)
• M74: 36,118,162 km (0.093 R)
• M75: 36,358,416 km (0.08 R)
• M76: 36,478,842 km (0.07 R)
• M77: 37,994,867 km (0.033 R)
• M78: 38,300,496 km (0.09 R)
• M79: 39,965,221 km (0.106 R)
• M80: 40,151,620 km (0.112 R)
• M81: 40,775,144 km (0.098 R)
• M82: 41,025,421 km (0.102 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 317.3

Radius: 8.1

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 8.2 AU - 10.46 AU

Year: 10736 Days

Day: 13.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 47,761,032 km

• M1: 107,112 km (0.038 R)
• M2: 179,218 km (0.11 R)
• M3: 312,360 km (0.114 R)
• M4: 1,078,900 km (0.086 R)
• M5: 1,236,426 km (0.079 R)
• M6: 1,535,024 km (0.11 R)
• M7: 1,672,803 km (0.057 R)
• M8: 1,794,277 km (0.106 R)
• M9: 1,918,742 km (0.073 R)
• M10: 2,003,265 km (0.11 R)
• M11: 2,286,753 km (0.098 R)
• M12: 2,606,294 km (0.084 R)
• M13: 3,112,234 km (0.107 R)
• M14: 4,434,829 km (0.119 R)
• M15: 4,689,444 km (0.047 R)
• M16: 4,861,931 km (0.11 R)
• M17: 5,542,152 km (0.084 R)
• M18: 5,970,750 km (0.106 R)
• M19: 6,157,748 km (0.083 R)
• M20: 6,762,721 km (0.083 R)
• M21: 7,253,702 km (0.063 R)
• M22: 7,926,144 km (0.068 R)
• M23: 8,304,477 km (0.097 R)
• M24: 8,478,310 km (0.073 R)
• M25: 9,114,400 km (0.118 R)
• M26: 9,692,745 km (0.036 R)
• M27: 10,282,909 km (0.064 R)
• M28: 10,507,306 km (0.045 R)
• M29: 10,733,198 km (0.04 R)
• M30: 10,998,884 km (0.086 R)
• M31: 11,075,179 km (0.111 R)
• M32: 11,420,750 km (0.116 R)
• M33: 11,497,943 km (0.09 R)
• M34: 11,808,807 km (0.072 R)
• M35: 12,043,676 km (0.078 R)
• M36: 12,797,948 km (0.089 R)
• M37: 13,322,738 km (0.101 R)
• M38: 13,608,170 km (0.075 R)
• M39: 13,772,279 km (0.107 R)
• M40: 14,061,003 km (0.075 R)
• M41: 15,748,617 km (0.069 R)
• M42: 16,007,271 km (0.083 R)
• M43: 16,528,770 km (0.106 R)
• M44: 16,616,135 km (0.064 R)
• M45: 16,879,427 km (0.06 R)
• M46: 17,277,058 km (0.085 R)
• M47: 17,811,870 km (0.097 R)
• M48: 18,624,486 km (0.106 R)
• M49: 18,897,951 km (0.062 R)
• M50: 20,332,295 km (0.047 R)
• M51: 21,466,546 km (0.084 R)
• M52: 22,330,773 km (0.048 R)
• M53: 23,451,411 km (0.117 R)
• M54: 23,697,500 km (0.086 R)
• M55: 24,890,393 km (0.113 R)
• M56: 25,091,153 km (0.099 R)
• M57: 26,460,123 km (0.051 R)
• M58: 27,127,928 km (0.106 R)
• M59: 27,697,148 km (0.03 R)
• M60: 28,009,359 km (0.11 R)
• M61: 28,113,778 km (0.077 R)
• M62: 28,532,353 km (0.104 R)
• M63: 28,742,388 km (0.105 R)
• M64: 29,747,387 km (0.05 R)
• M65: 29,800,644 km (0.112 R)
• M66: 29,853,751 km (0.118 R)
• M67: 29,907,158 km (0.069 R)
• M68: 30,925,321 km (0.07 R)
• M69: 31,087,036 km (0.099 R)
• M70: 31,141,041 km (0.074 R)
• M71: 31,900,400 km (0.119 R)
• M72: 32,336,926 km (0.119 R)
• M73: 33,326,516 km (0.056 R)
• M74: 34,103,079 km (0.089 R)
• M75: 34,381,929 km (0.111 R)
• M76: 34,437,729 km (0.049 R)
• M77: 35,391,715 km (0.074 R)
• M78: 35,448,113 km (0.081 R)
• M79: 35,957,045 km (0.107 R)
• M80: 36,411,374 km (0.064 R)
• M81: 36,981,940 km (0.098 R)
• M82: 37,153,678 km (0.032 R)
• M83: 37,498,053 km (0.107 R)
• M84: 37,843,474 km (0.047 R)
• M85: 37,958,814 km (0.106 R)
• M86: 38,479,415 km (0.072 R)
• M87: 38,595,353 km (0.109 R)
• M88: 38,653,397 km (0.105 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 310.7

Radius: 13.2

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 11.12 AU - 11.96 AU

Year: 14768 Days

Day: 6.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 47,761,032 km

• M1: 168,447 km (0.076 R)
• M2: 251,624 km (0.058 R)
• M3: 387,159 km (0.118 R)
• M4: 475,871 km (0.077 R)
• M5: 633,697 km (0.046 R)
• M6: 952,938 km (0.091 R)
• M7: 1,492,388 km (0.12 R)
• M8: 1,602,044 km (0.116 R)
• M9: 1,737,579 km (0.068 R)
• M10: 2,167,524 km (0.056 R)
• M11: 2,956,952 km (0.119 R)
• M12: 3,040,577 km (0.119 R)
• M13: 3,859,775 km (0.094 R)
• M14: 4,044,079 km (0.098 R)
• M15: 4,453,379 km (0.075 R)
• M16: 5,075,706 km (0.041 R)
• M17: 5,210,195 km (0.117 R)
• M18: 5,586,433 km (0.087 R)
• M19: 6,149,520 km (0.069 R)
• M20: 6,804,758 km (0.082 R)
• M21: 7,367,845 km (0.112 R)
• M22: 7,790,459 km (0.114 R)
• M23: 8,220,852 km (0.084 R)
• M24: 9,351,662 km (0.079 R)
• M25: 9,767,395 km (0.09 R)
• M26: 10,876,364 km (0.079 R)
• M27: 12,431,733 km (0.077 R)
• M28: 12,797,051 km (0.088 R)
• M29: 13,444,809 km (0.037 R)
• M30: 14,628,129 km (0.119 R)
• M31: 15,598,570 km (0.066 R)
• M32: 15,992,611 km (0.039 R)
• M33: 16,740,451 km (0.104 R)
• M34: 16,840,980 km (0.109 R)
• M35: 17,857,647 km (0.073 R)
• M36: 18,269,939 km (0.095 R)
• M37: 20,163,848 km (0.075 R)
• M38: 20,593,194 km (0.077 R)
• M39: 20,917,073 km (0.108 R)
• M40: 21,899,183 km (0.09 R)
• M41: 22,174,743 km (0.043 R)
• M42: 22,340,497 km (0.102 R)
• M43: 22,952,053 km (0.062 R)
• M44: 23,512,896 km (0.041 R)
• M45: 25,049,565 km (0.091 R)
• M46: 26,092,113 km (0.033 R)
• M47: 26,442,620 km (0.091 R)
• M48: 29,425,004 km (0.099 R)
• M49: 30,647,368 km (0.033 R)
• M50: 32,763,579 km (0.052 R)
• M51: 33,078,782 km (0.102 R)
• M52: 34,862,288 km (0.114 R)
• M53: 35,184,073 km (0.101 R)
• M54: 35,765,709 km (0.094 R)
• M55: 37,332,448 km (0.112 R)
• M56: 38,389,357 km (0.094 R)
• M57: 38,522,050 km (0.102 R)
• M58: 38,721,614 km (0.041 R)
• M59: 39,791,388 km (0.066 R)
• M60: 39,925,727 km (0.031 R)
• M61: 40,464,878 km (0.057 R)
• M62: 40,735,351 km (0.098 R)
• M63: 43,058,606 km (0.108 R)
• M64: 47,546,990 km (0.087 R)
• M65: 47,689,707 km (0.115 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 256 - 16,750 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit