🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.49 AU - 0.79 AU

Year: 188 Days

Day: 29.3 Hours

Environment

Temp: 154 °C

Axial Tilt: 7.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,579,662 km

• M1: 296,054 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.86 AU - 0.94 AU

Year: 313 Days

Day: 12 Hours

Environment

Temp: 164 °C

Axial Tilt: 36.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.97 AU - 1.47 AU

Year: 495 Days

Day: 24.3 Hours

Environment

Temp: 4 °C

Axial Tilt: 48.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 71,579,662 km

• M1: 822,788 km (0.102 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.69 AU - 2.17 AU

Year: 984 Days

Day: 21.1 Hours

Environment

Temp: -62 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.95 AU - 2.87 AU

Year: 1373 Days

Day: 40.6 Hours

Environment

Temp: -76 °C

Axial Tilt: 70.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,579,662 km

• M1: 770,728 km (0.097 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 3.08 AU - 4.44 AU

Year: 2676 Days

Day: 47.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 580.7

Radius: 11.7

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 5.8 AU - 6.08 AU

Year: 5314 Days

Day: 11.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 71,579,662 km

• M1: 189,391 km (0.078 R)
• M2: 506,838 km (0.079 R)
• M3: 602,730 km (0.06 R)
• M4: 705,803 km (0.079 R)
• M5: 815,757 km (0.088 R)
• M6: 1,533,827 km (0.106 R)
• M7: 1,630,916 km (0.067 R)
• M8: 1,713,644 km (0.106 R)
• M9: 2,166,776 km (0.084 R)
• M10: 2,239,929 km (0.12 R)
• M11: 2,676,306 km (0.058 R)
• M12: 2,774,741 km (0.08 R)
• M13: 2,975,502 km (0.078 R)
• M14: 3,327,655 km (0.116 R)
• M15: 3,671,581 km (0.098 R)
• M16: 4,254,713 km (0.11 R)
• M17: 4,393,540 km (0.118 R)
• M18: 4,628,259 km (0.064 R)
• M19: 5,431,749 km (0.1 R)
• M20: 5,811,428 km (0.116 R)
• M21: 6,147,425 km (0.114 R)
• M22: 6,623,147 km (0.098 R)
• M23: 7,001,480 km (0.031 R)
• M24: 7,248,466 km (0.11 R)
• M25: 7,414,818 km (0.09 R)
• M26: 7,978,054 km (0.077 R)
• M27: 8,207,388 km (0.106 R)
• M28: 8,555,353 km (0.119 R)
• M29: 8,701,809 km (0.095 R)
• M30: 8,878,484 km (0.086 R)
• M31: 9,026,885 km (0.113 R)
• M32: 9,145,965 km (0.073 R)
• M33: 9,265,793 km (0.105 R)
• M34: 9,719,523 km (0.079 R)
• M35: 10,429,216 km (0.106 R)
• M36: 10,774,637 km (0.12 R)
• M37: 11,187,677 km (0.113 R)
• M38: 11,670,728 km (0.102 R)
• M39: 12,193,573 km (0.104 R)
• M40: 12,325,518 km (0.115 R)
• M41: 12,891,447 km (0.065 R)
• M42: 13,602,336 km (0.106 R)
• M43: 13,876,399 km (0.029 R)
• M44: 14,604,791 km (0.036 R)
• M45: 15,239,086 km (0.101 R)
• M46: 15,523,771 km (0.06 R)
• M47: 15,882,357 km (0.117 R)
• M48: 16,570,956 km (0.06 R)
• M49: 16,680,462 km (0.108 R)
• M50: 16,753,765 km (0.119 R)
• M51: 17,269,279 km (0.117 R)
• M52: 17,715,380 km (0.083 R)
• M53: 18,014,875 km (0.093 R)
• M54: 18,127,522 km (0.066 R)
• M55: 19,076,122 km (0.086 R)
• M56: 20,627,452 km (0.068 R)
• M57: 22,138,390 km (0.102 R)
• M58: 24,014,647 km (0.116 R)
• M59: 24,971,924 km (0.095 R)
• M60: 25,307,771 km (0.098 R)
• M61: 25,518,405 km (0.113 R)
• M62: 25,645,114 km (0.045 R)
• M63: 26,281,653 km (0.108 R)
• M64: 26,708,905 km (0.112 R)
• M65: 27,052,531 km (0.107 R)
• M66: 27,138,550 km (0.108 R)
• M67: 28,004,572 km (0.076 R)
• M68: 28,266,218 km (0.114 R)
• M69: 28,879,719 km (0.116 R)
• M70: 29,630,701 km (0.089 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841.4

Radius: 12.9

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 7.19 AU - 9.67 AU

Year: 8985 Days

Day: 8.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 71,579,662 km

• M1: 161,865 km (0.084 R)
• M2: 247,884 km (0.108 R)
• M3: 420,370 km (0.042 R)
• M4: 677,080 km (0.117 R)
• M5: 774,917 km (0.104 R)
• M6: 986,598 km (0.088 R)
• M7: 1,099,993 km (0.089 R)
• M8: 1,511,537 km (0.103 R)
• M9: 2,066,844 km (0.119 R)
• M10: 2,190,412 km (0.05 R)
• M11: 2,709,517 km (0.118 R)
• M12: 2,817,975 km (0.081 R)
• M13: 3,123,903 km (0.081 R)
• M14: 3,647,944 km (0.098 R)
• M15: 3,768,221 km (0.099 R)
• M16: 4,105,714 km (0.099 R)
• M17: 4,357,487 km (0.074 R)
• M18: 4,582,033 km (0.104 R)
• M19: 5,042,645 km (0.066 R)
• M20: 5,176,984 km (0.117 R)
• M21: 5,796,469 km (0.046 R)
• M22: 6,330,832 km (0.116 R)
• M23: 7,446,683 km (0.101 R)
• M24: 8,184,649 km (0.11 R)
• M25: 8,783,789 km (0.093 R)
• M26: 9,150,154 km (0.089 R)
• M27: 9,314,562 km (0.06 R)
• M28: 9,897,994 km (0.084 R)
• M29: 10,407,374 km (0.059 R)
• M30: 10,838,515 km (0.082 R)
• M31: 11,629,290 km (0.103 R)
• M32: 11,807,610 km (0.104 R)
• M33: 11,897,070 km (0.085 R)
• M34: 12,031,708 km (0.038 R)
• M35: 12,211,973 km (0.087 R)
• M36: 12,347,808 km (0.105 R)
• M37: 13,359,239 km (0.097 R)
• M38: 14,492,892 km (0.052 R)
• M39: 14,925,978 km (0.094 R)
• M40: 15,559,076 km (0.106 R)
• M41: 16,201,001 km (0.101 R)
• M42: 17,154,837 km (0.059 R)
• M43: 17,256,264 km (0.099 R)
• M44: 17,408,854 km (0.113 R)
• M45: 17,561,892 km (0.114 R)
• M46: 17,664,068 km (0.105 R)
• M47: 18,023,551 km (0.079 R)
• M48: 18,230,146 km (0.099 R)
• M49: 18,854,418 km (0.101 R)
• M50: 19,116,514 km (0.091 R)
• M51: 19,432,763 km (0.103 R)
• M52: 19,591,487 km (0.107 R)
• M53: 19,697,552 km (0.087 R)
• M54: 19,857,173 km (0.078 R)
• M55: 20,768,972 km (0.11 R)
• M56: 21,420,919 km (0.037 R)
• M57: 21,859,241 km (0.057 R)
• M58: 22,355,906 km (0.107 R)
• M59: 22,689,210 km (0.109 R)
• M60: 23,024,010 km (0.078 R)
• M61: 23,135,909 km (0.054 R)
• M62: 23,755,095 km (0.097 R)
• M63: 24,436,812 km (0.065 R)
• M64: 25,877,589 km (0.096 R)
• M65: 27,642,695 km (0.114 R)
• M66: 28,120,061 km (0.098 R)
• M67: 28,479,695 km (0.079 R)
• M68: 30,056,157 km (0.115 R)
• M69: 33,483,295 km (0.084 R)
• M70: 34,695,785 km (0.072 R)
• M71: 34,824,290 km (0.115 R)
• M72: 35,857,712 km (0.091 R)
• M73: 36,443,388 km (0.066 R)
• M74: 36,901,157 km (0.105 R)
• M75: 37,360,722 km (0.093 R)
• M76: 38,285,835 km (0.082 R)
• M77: 40,360,907 km (0.042 R)
• M78: 41,241,889 km (0.119 R)
• M79: 41,650,590 km (0.066 R)
• M80: 43,853,419 km (0.107 R)
• M81: 44,340,210 km (0.066 R)
• M82: 44,968,970 km (0.041 R)
• M83: 45,389,640 km (0.084 R)
• M84: 46,164,407 km (0.115 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 639.3

Radius: 14.4

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 9.57 AU - 11.63 AU

Year: 12669 Days

Day: 12.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 71,579,662 km

• M1: 192,981 km (0.074 R)
• M2: 289,771 km (0.102 R)
• M3: 435,180 km (0.107 R)
• M4: 982,409 km (0.051 R)
• M5: 1,105,977 km (0.076 R)
• M6: 1,805,048 km (0.093 R)
• M7: 2,283,163 km (0.049 R)
• M8: 2,423,037 km (0.104 R)
• M9: 2,623,947 km (0.085 R)
• M10: 2,860,461 km (0.097 R)
• M11: 3,354,732 km (0.092 R)
• M12: 4,353,747 km (0.1 R)
• M13: 4,670,595 km (0.034 R)
• M14: 5,068,376 km (0.093 R)
• M15: 5,215,879 km (0.101 R)
• M16: 6,052,131 km (0.105 R)
• M17: 7,218,097 km (0.115 R)
• M18: 7,468,075 km (0.096 R)
• M19: 7,678,560 km (0.071 R)
• M20: 7,805,718 km (0.027 R)
• M21: 8,062,278 km (0.049 R)
• M22: 8,804,433 km (0.118 R)
• M23: 9,568,579 km (0.097 R)
• M24: 9,705,611 km (0.087 R)
• M25: 11,839,325 km (0.104 R)
• M26: 12,085,114 km (0.098 R)
• M27: 12,233,515 km (0.103 R)
• M28: 12,581,929 km (0.033 R)
• M29: 13,492,830 km (0.099 R)
• M30: 13,698,228 km (0.046 R)
• M31: 14,268,346 km (0.083 R)
• M32: 14,687,818 km (0.114 R)
• M33: 15,431,768 km (0.113 R)
• M34: 16,079,228 km (0.045 R)
• M35: 16,735,663 km (0.103 R)
• M36: 16,845,917 km (0.119 R)
• M37: 17,067,172 km (0.114 R)
• M38: 17,624,424 km (0.1 R)
• M39: 17,849,120 km (0.117 R)
• M40: 18,018,166 km (0.107 R)
• M41: 18,986,363 km (0.1 R)
• M42: 19,390,128 km (0.098 R)
• M43: 20,264,528 km (0.091 R)
• M44: 20,499,845 km (0.106 R)
• M45: 20,973,322 km (0.093 R)
• M46: 23,271,445 km (0.109 R)
• M47: 24,575,489 km (0.105 R)
• M48: 25,648,405 km (0.106 R)
• M49: 26,801,057 km (0.088 R)
• M50: 27,383,890 km (0.07 R)
• M51: 27,970,763 km (0.095 R)
• M52: 29,823,084 km (0.094 R)
• M53: 30,292,372 km (0.037 R)
• M54: 30,967,058 km (0.117 R)
• M55: 31,170,512 km (0.053 R)
• M56: 31,306,346 km (0.113 R)
• M57: 31,851,631 km (0.09 R)
• M58: 32,056,879 km (0.112 R)
• M59: 33,228,529 km (0.068 R)
• M60: 33,924,309 km (0.041 R)
• M61: 34,624,876 km (0.113 R)
• M62: 34,906,419 km (0.062 R)
• M63: 35,897,954 km (0.108 R)
• M64: 36,111,580 km (0.106 R)
• M65: 36,898,764 km (0.042 R)
• M66: 39,000,763 km (0.114 R)
• M67: 39,734,690 km (0.054 R)
• M68: 40,547,156 km (0.118 R)
• M69: 40,769,758 km (0.048 R)
• M70: 40,918,309 km (0.099 R)
• M71: 43,851,773 km (0.107 R)
• M72: 45,767,673 km (0.093 R)
• M73: 46,231,576 km (0.114 R)
• M74: 47,632,560 km (0.107 R)
• M75: 50,077,887 km (0.093 R)
• M76: 52,563,755 km (0.109 R)
• M77: 53,374,276 km (0.062 R)
• M78: 54,107,306 km (0.052 R)
• M79: 54,679,667 km (0.091 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 809.1

Radius: 3.1

Gravity: 84.19 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 10 AU - 15.58 AU

Year: 16791 Days

Day: 24.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 71,579,662 km

• M1: 110,104 km (0.091 R)
• M2: 373,695 km (0.09 R)
• M3: 610,808 km (0.077 R)
• M4: 721,511 km (0.087 R)
• M5: 911,500 km (0.094 R)
• M6: 1,224,159 km (0.115 R)
• M7: 1,363,585 km (0.086 R)
• M8: 1,478,625 km (0.106 R)
• M9: 1,842,896 km (0.09 R)
• M10: 2,233,347 km (0.081 R)
• M11: 2,300,815 km (0.06 R)
• M12: 2,507,560 km (0.115 R)
• M13: 3,124,651 km (0.061 R)
• M14: 3,746,080 km (0.11 R)
• M15: 4,111,847 km (0.118 R)
• M16: 4,278,050 km (0.104 R)
• M17: 4,617,189 km (0.076 R)
• M18: 4,703,357 km (0.039 R)
• M19: 4,833,507 km (0.074 R)
• M20: 5,097,398 km (0.09 R)
• M21: 5,186,409 km (0.093 R)
• M22: 5,501,910 km (0.069 R)
• M23: 5,731,244 km (0.076 R)
• M24: 6,198,887 km (0.054 R)
• M25: 6,678,797 km (0.082 R)
• M26: 7,827,110 km (0.109 R)
• M27: 8,084,718 km (0.11 R)
• M28: 9,468,348 km (0.084 R)
• M29: 9,742,861 km (0.036 R)
• M30: 10,131,366 km (0.116 R)
• M31: 12,029,913 km (0.073 R)
• M32: 12,089,004 km (0.108 R)
• M33: 12,148,394 km (0.05 R)
• M34: 12,746,786 km (0.026 R)
• M35: 12,807,223 km (0.06 R)
• M36: 13,110,458 km (0.041 R)
• M37: 13,539,056 km (0.093 R)
• M38: 13,662,325 km (0.112 R)
• M39: 15,106,692 km (0.105 R)
• M40: 15,234,598 km (0.111 R)
• M41: 15,362,804 km (0.118 R)
• M42: 16,270,414 km (0.045 R)
• M43: 17,262,098 km (0.073 R)
• M44: 18,069,328 km (0.087 R)
• M45: 18,273,081 km (0.075 R)
• M46: 18,820,160 km (0.099 R)
• M47: 19,026,605 km (0.098 R)
• M48: 19,650,728 km (0.088 R)
• M49: 20,140,661 km (0.05 R)
• M50: 20,281,432 km (0.119 R)
• M51: 20,422,503 km (0.084 R)
• M52: 21,275,660 km (0.093 R)
• M53: 22,140,485 km (0.094 R)
• M54: 24,577,135 km (0.064 R)
• M55: 25,408,002 km (0.104 R)
• M56: 26,478,823 km (0.112 R)
• M57: 26,633,059 km (0.063 R)
• M58: 27,252,693 km (0.053 R)
• M59: 27,330,484 km (0.077 R)
• M60: 28,427,335 km (0.079 R)
• M61: 29,538,399 km (0.114 R)
• M62: 29,778,354 km (0.062 R)
• M63: 30,421,325 km (0.091 R)
• M64: 32,790,357 km (0.055 R)
• M65: 33,454,273 km (0.052 R)
• M66: 34,374,300 km (0.11 R)
• M67: 35,472,348 km (0.096 R)
• M68: 36,068,346 km (0.086 R)
• M69: 37,615,936 km (0.11 R)
• M70: 39,801,261 km (0.092 R)
• M71: 39,889,524 km (0.102 R)
• M72: 40,331,736 km (0.099 R)
• M73: 41,758,002 km (0.091 R)
• M74: 42,207,094 km (0.112 R)
• M75: 44,935,012 km (0.075 R)
• M76: 46,412,889 km (0.083 R)
• M77: 48,471,056 km (0.047 R)
• M78: 49,891,339 km (0.105 R)
• M79: 50,081,777 km (0.117 R)
• M80: 50,177,071 km (0.04 R)
• M81: 51,806,191 km (0.085 R)
• M82: 52,288,645 km (0.112 R)
• M83: 53,355,277 km (0.039 R)
• M84: 53,549,904 km (0.09 R)
• M85: 54,919,473 km (0.043 R)
• M86: 55,904,724 km (0.11 R)
• M87: 57,892,730 km (0.094 R)
• M88: 58,393,434 km (0.101 R)
• M89: 58,996,015 km (0.071 R)
• M90: 60,410,163 km (0.064 R)
• M91: 60,816,322 km (0.088 R)
• M92: 61,121,352 km (0.051 R)
• M93: 64,200,824 km (0.113 R)
• M94: 64,408,017 km (0.047 R)
• M95: 65,342,555 km (0.076 R)
• M96: 67,751,380 km (0.119 R)
• M97: 68,807,840 km (0.079 R)
• M98: 70,189,227 km (0.102 R)
• M99: 70,722,842 km (0.065 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 244 - 19,140 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit