🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.77 AU - 0.79 AU

Year: 261 Days

Day: 16 Hours

Environment

Temp: 96 °C

Axial Tilt: 9.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 101,057,850 km

• M1: 247,285 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.78 AU - 1.14 AU

Year: 356 Days

Day: 28.6 Hours

Environment

Temp: 15 °C

Axial Tilt: 48.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 101,057,850 km

• M1: 529,576 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.88 AU - 2.34 AU

Year: 1161 Days

Day: 45.3 Hours

Environment

Temp: -85 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 101,057,850 km

• M1: 1,376,899 km (0.105 R)
• M2: 1,496,428 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.88 AU - 4.28 AU

Year: 2566 Days

Day: 17.4 Hours

Environment

Temp: -118 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 494.2

Radius: 14.8

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 4.2 AU - 5.58 AU

Year: 4096 Days

Day: 14 Hours

Environment

Temp: -140 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 101,057,850 km

• M1: 189,989 km (0.099 R)
• M2: 300,243 km (0.053 R)
• M3: 439,219 km (0.108 R)
• M4: 582,983 km (0.083 R)
• M5: 676,930 km (0.117 R)
• M6: 808,726 km (0.086 R)
• M7: 1,054,067 km (0.073 R)
• M8: 1,186,461 km (0.094 R)
• M9: 1,312,273 km (0.105 R)
• M10: 1,619,696 km (0.066 R)
• M11: 1,775,128 km (0.102 R)
• M12: 1,965,716 km (0.103 R)
• M13: 2,399,550 km (0.113 R)
• M14: 3,159,956 km (0.097 R)
• M15: 3,393,179 km (0.086 R)
• M16: 3,632,236 km (0.098 R)
• M17: 3,801,132 km (0.081 R)
• M18: 3,934,274 km (0.117 R)
• M19: 4,030,316 km (0.104 R)
• M20: 4,303,482 km (0.108 R)
• M21: 4,684,358 km (0.105 R)
• M22: 5,223,210 km (0.115 R)
• M23: 5,521,657 km (0.111 R)
• M24: 6,046,447 km (0.096 R)
• M25: 6,202,477 km (0.113 R)
• M26: 6,587,393 km (0.085 R)
• M27: 7,261,780 km (0.094 R)
• M28: 7,499,640 km (0.087 R)
• M29: 7,715,809 km (0.046 R)
• M30: 8,007,376 km (0.078 R)
• M31: 8,277,849 km (0.028 R)
• M32: 8,626,412 km (0.044 R)
• M33: 8,903,766 km (0.092 R)
• M34: 9,286,737 km (0.109 R)
• M35: 9,519,212 km (0.082 R)
• M36: 9,884,530 km (0.101 R)
• M37: 10,307,742 km (0.087 R)
• M38: 10,602,300 km (0.111 R)
• M39: 10,818,170 km (0.108 R)
• M40: 10,926,628 km (0.099 R)
• M41: 11,919,659 km (0.113 R)
• M42: 12,116,081 km (0.076 R)
• M43: 12,313,550 km (0.078 R)
• M44: 14,139,243 km (0.083 R)
• M45: 14,706,368 km (0.073 R)
• M46: 15,862,909 km (0.078 R)
• M47: 16,265,328 km (0.116 R)
• M48: 16,483,441 km (0.082 R)
• M49: 16,608,505 km (0.077 R)
• M50: 16,796,699 km (0.093 R)
• M51: 17,048,622 km (0.086 R)
• M52: 17,175,182 km (0.115 R)
• M53: 17,588,371 km (0.093 R)
• M54: 17,684,263 km (0.116 R)
• M55: 18,392,310 km (0.109 R)
• M56: 18,489,549 km (0.094 R)
• M57: 19,044,108 km (0.05 R)
• M58: 19,142,544 km (0.059 R)
• M59: 19,703,536 km (0.11 R)
• M60: 20,269,913 km (0.111 R)
• M61: 20,403,953 km (0.064 R)
• M62: 20,943,253 km (0.065 R)
• M63: 21,214,624 km (0.096 R)
• M64: 21,384,716 km (0.116 R)
• M65: 21,932,394 km (0.113 R)
• M66: 22,070,024 km (0.097 R)
• M67: 22,242,511 km (0.112 R)
• M68: 22,832,225 km (0.114 R)
• M69: 23,497,487 km (0.1 R)
• M70: 23,603,103 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 847.6

Radius: 12.4

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 4.16 AU - 6.32 AU

Year: 4543 Days

Day: 9.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 101,057,850 km

• M1: 156,928 km (0.049 R)
• M2: 281,094 km (0.097 R)
• M3: 502,649 km (0.052 R)
• M4: 690,693 km (0.049 R)
• M5: 775,665 km (0.098 R)
• M6: 984,803 km (0.1 R)
• M7: 1,139,786 km (0.117 R)
• M8: 1,228,049 km (0.12 R)
• M9: 1,411,905 km (0.094 R)
• M10: 1,588,879 km (0.051 R)
• M11: 1,739,225 km (0.069 R)
• M12: 2,018,524 km (0.107 R)
• M13: 2,200,585 km (0.105 R)
• M14: 2,312,484 km (0.105 R)
• M15: 2,941,992 km (0.094 R)
• M16: 3,191,671 km (0.117 R)
• M17: 3,404,997 km (0.094 R)
• M18: 3,623,111 km (0.116 R)
• M19: 4,027,474 km (0.08 R)
• M20: 4,830,665 km (0.097 R)
• M21: 4,952,886 km (0.109 R)
• M22: 5,250,736 km (0.086 R)
• M23: 6,500,027 km (0.099 R)
• M24: 6,853,677 km (0.07 R)
• M25: 6,991,456 km (0.101 R)
• M26: 7,074,633 km (0.073 R)
• M27: 8,039,390 km (0.1 R)
• M28: 8,715,422 km (0.103 R)
• M29: 9,287,784 km (0.097 R)
• M30: 9,440,523 km (0.119 R)
• M31: 10,028,144 km (0.095 R)
• M32: 10,373,864 km (0.082 R)
• M33: 10,723,475 km (0.116 R)
• M34: 11,206,526 km (0.092 R)
• M35: 11,304,064 km (0.099 R)
• M36: 11,729,670 km (0.087 R)
• M37: 12,194,022 km (0.119 R)
• M38: 12,563,080 km (0.093 R)
• M39: 12,799,893 km (0.092 R)
• M40: 13,450,045 km (0.12 R)
• M41: 14,498,427 km (0.114 R)
• M42: 14,996,738 km (0.079 R)
• M43: 15,464,530 km (0.104 R)
• M44: 15,573,138 km (0.113 R)
• M45: 15,682,046 km (0.108 R)
• M46: 16,083,417 km (0.055 R)
• M47: 17,083,030 km (0.048 R)
• M48: 17,232,927 km (0.088 R)
• M49: 17,760,708 km (0.056 R)
• M50: 18,140,986 km (0.118 R)
• M51: 18,255,578 km (0.069 R)
• M52: 18,639,296 km (0.1 R)
• M53: 19,064,603 km (0.079 R)
• M54: 19,142,244 km (0.055 R)
• M55: 19,453,857 km (0.112 R)
• M56: 19,767,264 km (0.097 R)
• M57: 19,845,953 km (0.099 R)
• M58: 20,399,016 km (0.114 R)
• M59: 21,359,285 km (0.097 R)
• M60: 21,601,484 km (0.061 R)
• M61: 21,723,107 km (0.106 R)
• M62: 21,966,802 km (0.11 R)
• M63: 22,089,023 km (0.099 R)
• M64: 22,621,143 km (0.116 R)
• M65: 23,157,451 km (0.085 R)
• M66: 24,411,381 km (0.112 R)
• M67: 24,876,630 km (0.093 R)
• M68: 25,046,424 km (0.108 R)
• M69: 25,344,722 km (0.1 R)
• M70: 25,858,890 km (0.114 R)
• M71: 26,376,349 km (0.116 R)
• M72: 26,766,799 km (0.102 R)
• M73: 27,159,045 km (0.085 R)
• M74: 27,377,906 km (0.045 R)
• M75: 27,641,199 km (0.09 R)
• M76: 28,970,376 km (0.107 R)
• M77: 29,238,754 km (0.05 R)
• M78: 29,642,668 km (0.037 R)
• M79: 29,822,934 km (0.061 R)
• M80: 29,958,320 km (0.041 R)
• M81: 30,139,034 km (0.074 R)
• M82: 30,365,675 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 140.4

Radius: 11.7

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 5.71 AU - 5.97 AU

Year: 5345 Days

Day: 6.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 101,057,850 km

• M1: 197,768 km (0.086 R)
• M2: 555,606 km (0.074 R)
• M3: 686,205 km (0.086 R)
• M4: 865,723 km (0.089 R)
• M5: 1,051,374 km (0.084 R)
• M6: 1,186,461 km (0.074 R)
• M7: 1,485,956 km (0.118 R)
• M8: 1,662,930 km (0.096 R)
• M9: 2,129,675 km (0.081 R)
• M10: 2,276,281 km (0.11 R)
• M11: 2,357,812 km (0.028 R)
• M12: 2,467,916 km (0.107 R)
• M13: 2,693,510 km (0.119 R)
• M14: 2,911,175 km (0.087 R)
• M15: 3,119,714 km (0.101 R)
• M16: 3,457,356 km (0.109 R)
• M17: 3,598,876 km (0.045 R)
• M18: 3,726,483 km (0.096 R)
• M19: 4,352,700 km (0.088 R)
• M20: 4,591,757 km (0.083 R)
• M21: 4,712,931 km (0.074 R)
• M22: 4,817,650 km (0.083 R)
• M23: 5,011,678 km (0.04 R)
• M24: 5,244,453 km (0.03 R)
• M25: 5,609,471 km (0.078 R)
• M26: 5,701,923 km (0.102 R)
• M27: 5,776,423 km (0.095 R)
• M28: 5,851,072 km (0.118 R)
• M29: 6,115,262 km (0.099 R)
• M30: 6,191,557 km (0.09 R)
• M31: 6,268,001 km (0.088 R)
• M32: 6,402,789 km (0.069 R)
• M33: 6,733,999 km (0.046 R)
• M34: 6,891,675 km (0.064 R)
• M35: 7,030,801 km (0.09 R)
• M36: 7,413,173 km (0.076 R)
• M37: 7,555,740 km (0.065 R)
• M38: 7,658,065 km (0.087 R)
• M39: 8,345,467 km (0.064 R)
• M40: 8,493,868 km (0.071 R)
• M41: 8,600,382 km (0.071 R)
• M42: 8,685,952 km (0.107 R)
• M43: 8,771,821 km (0.057 R)
• M44: 9,270,879 km (0.077 R)
• M45: 10,160,687 km (0.05 R)
• M46: 10,410,217 km (0.117 R)
• M47: 11,405,042 km (0.096 R)
• M48: 11,973,514 km (0.096 R)
• M49: 12,237,106 km (0.048 R)
• M50: 12,406,002 km (0.084 R)
• M51: 12,551,261 km (0.066 R)
• M52: 12,697,119 km (0.115 R)
• M53: 12,867,960 km (0.115 R)
• M54: 13,137,984 km (0.092 R)
• M55: 13,633,901 km (0.107 R)
• M56: 13,708,850 km (0.112 R)
• M57: 14,490,947 km (0.089 R)
• M58: 14,567,392 km (0.081 R)
• M59: 14,977,589 km (0.047 R)
• M60: 15,184,034 km (0.069 R)
• M61: 15,261,676 km (0.116 R)
• M62: 15,391,377 km (0.111 R)
• M63: 16,283,429 km (0.115 R)
• M64: 18,007,844 km (0.068 R)
• M65: 18,447,961 km (0.055 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176.7

Radius: 13.6

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 6.14 AU - 9.92 AU

Year: 8618 Days

Day: 13.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 101,057,850 km

• M1: 176,077 km (0.048 R)
• M2: 677,828 km (0.111 R)
• M3: 1,063,790 km (0.105 R)
• M4: 1,812,677 km (0.06 R)
• M5: 2,128,179 km (0.049 R)
• M6: 2,607,192 km (0.108 R)
• M7: 2,755,742 km (0.084 R)
• M8: 3,100,266 km (0.12 R)
• M9: 3,418,461 km (0.052 R)
• M10: 3,852,295 km (0.068 R)
• M11: 3,936,967 km (0.034 R)
• M12: 4,347,763 km (0.084 R)
• M13: 4,749,732 km (0.103 R)
• M14: 5,446,709 km (0.088 R)
• M15: 6,275,182 km (0.036 R)
• M16: 6,935,507 km (0.117 R)
• M17: 7,169,179 km (0.107 R)
• M18: 7,326,556 km (0.08 R)
• M19: 7,591,194 km (0.077 R)
• M20: 7,832,197 km (0.12 R)
• M21: 9,046,782 km (0.09 R)
• M22: 9,273,871 km (0.071 R)
• M23: 9,445,460 km (0.08 R)
• M24: 9,879,144 km (0.081 R)
• M25: 10,142,436 km (0.071 R)
• M26: 10,319,261 km (0.099 R)
• M27: 10,616,362 km (0.058 R)
• M28: 10,856,168 km (0.12 R)
• M29: 11,037,032 km (0.032 R)
• M30: 13,189,446 km (0.043 R)
• M31: 13,318,100 km (0.111 R)
• M32: 14,230,647 km (0.075 R)
• M33: 14,561,558 km (0.102 R)
• M34: 15,399,754 km (0.105 R)
• M35: 15,603,357 km (0.074 R)
• M36: 15,978,848 km (0.116 R)
• M37: 16,599,679 km (0.061 R)
• M38: 16,913,086 km (0.062 R)
• M39: 18,043,149 km (0.076 R)
• M40: 18,401,436 km (0.118 R)
• M41: 19,197,745 km (0.099 R)
• M42: 19,600,163 km (0.112 R)
• M43: 20,711,676 km (0.113 R)
• M44: 21,275,211 km (0.055 R)
• M45: 21,426,305 km (0.116 R)
• M46: 22,494,134 km (0.077 R)
• M47: 23,073,228 km (0.047 R)
• M48: 23,657,407 km (0.077 R)
• M49: 24,364,706 km (0.111 R)
• M50: 25,358,784 km (0.117 R)
• M51: 26,123,079 km (0.107 R)
• M52: 26,325,485 km (0.05 R)
• M53: 27,468,563 km (0.042 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 864.3

Radius: 4

Gravity: 54.02 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 13.68 AU - 20.92 AU

Year: 27253 Days

Day: 20.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 101,057,850 km

• M1: 66,272 km (0.113 R)
• M2: 166,203 km (0.064 R)
• M3: 273,615 km (0.026 R)
• M4: 919,129 km (0.071 R)
• M5: 1,013,974 km (0.032 R)
• M6: 1,111,961 km (0.096 R)
• M7: 1,685,220 km (0.116 R)
• M8: 1,801,458 km (0.12 R)
• M9: 1,880,445 km (0.025 R)
• M10: 2,292,587 km (0.108 R)
• M11: 2,552,888 km (0.098 R)
• M12: 3,634,779 km (0.059 R)
• M13: 3,835,839 km (0.047 R)
• M14: 4,675,382 km (0.104 R)
• M15: 7,699,354 km (0.038 R)
• M16: 8,217,860 km (0.085 R)
• M17: 8,680,716 km (0.108 R)
• M18: 8,814,456 km (0.088 R)
• M19: 12,903,714 km (0.051 R)
• M20: 13,133,047 km (0.09 R)
• M21: 13,209,791 km (0.103 R)
• M22: 13,286,684 km (0.114 R)
• M23: 13,751,036 km (0.091 R)
• M24: 14,220,774 km (0.083 R)
• M25: 14,299,612 km (0.091 R)
• M26: 16,233,912 km (0.094 R)
• M27: 16,813,305 km (0.078 R)
• M28: 17,907,314 km (0.074 R)
• M29: 20,251,812 km (0.113 R)
• M30: 23,524,116 km (0.087 R)
• M31: 24,745,433 km (0.105 R)
• M32: 25,030,267 km (0.077 R)
• M33: 26,180,076 km (0.074 R)
• M34: 27,151,415 km (0.102 R)
• M35: 27,445,076 km (0.111 R)
• M36: 28,233,457 km (0.089 R)
• M37: 28,729,972 km (0.037 R)
• M38: 29,630,850 km (0.049 R)
• M39: 30,135,294 km (0.065 R)
• M40: 30,541,004 km (0.049 R)
• M41: 31,460,283 km (0.069 R)
• M42: 32,700,150 km (0.062 R)
• M43: 33,640,372 km (0.086 R)
• M44: 36,946,485 km (0.119 R)
• M45: 38,363,327 km (0.098 R)
• M46: 39,023,353 km (0.093 R)
• M47: 39,354,712 km (0.088 R)
• M48: 39,465,414 km (0.078 R)
• M49: 40,020,273 km (0.07 R)
• M50: 40,242,874 km (0.088 R)
• M51: 41,700,257 km (0.067 R)
• M52: 42,039,096 km (0.103 R)
• M53: 42,378,833 km (0.086 R)
• M54: 45,592,793 km (0.048 R)
• M55: 46,058,342 km (0.097 R)
• M56: 46,291,715 km (0.108 R)
• M57: 46,525,387 km (0.106 R)
• M58: 46,994,077 km (0.104 R)
• M59: 48,290,941 km (0.03 R)
• M60: 48,528,053 km (0.098 R)
• M61: 49,003,326 km (0.108 R)
• M62: 50,318,291 km (0.082 R)
• M63: 50,919,824 km (0.048 R)
• M64: 51,040,400 km (0.101 R)
• M65: 53,717,304 km (0.113 R)
• M66: 55,692,744 km (0.093 R)
• M67: 58,069,106 km (0.074 R)
• M68: 58,826,520 km (0.096 R)
• M69: 60,989,855 km (0.066 R)
• M70: 61,631,181 km (0.119 R)
• M71: 66,313,595 km (0.091 R)
• M72: 67,634,394 km (0.106 R)
• M73: 67,766,938 km (0.075 R)
• M74: 68,165,167 km (0.026 R)
• M75: 68,830,579 km (0.119 R)
• M76: 70,839,678 km (0.085 R)
• M77: 71,919,027 km (0.102 R)
• M78: 73,139,895 km (0.093 R)
• M79: 76,566,733 km (0.084 R)
• M80: 77,813,183 km (0.082 R)
• M81: 77,952,010 km (0.094 R)
• M82: 80,747,395 km (0.096 R)
• M83: 81,169,561 km (0.115 R)
• M84: 84,144,913 km (0.077 R)
• M85: 93,134,997 km (0.112 R)
• M86: 94,761,574 km (0.104 R)
• M87: 95,206,927 km (0.073 R)
• M88: 96,845,323 km (0.079 R)
• M89: 97,593,163 km (0.112 R)
• M90: 97,892,807 km (0.083 R)
• M91: 98,192,901 km (0.087 R)
• M92: 99,094,677 km (0.064 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 198 - 17,648 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit