🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.65 AU - 0.79 AU

Year: 229 Days

Day: 12.7 Hours

Environment

Temp: 183 °C

Axial Tilt: 19.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 33,457,310 km

• M1: 479,611 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.62 AU - 0.96 AU

Year: 263 Days

Day: 25.9 Hours

Environment

Temp: 145 °C

Axial Tilt: 48.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 33,457,310 km

• M1: 556,803 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.8 AU - 1 AU

Year: 320 Days

Day: 20.1 Hours

Environment

Temp: 31 °C

Axial Tilt: 25 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 33,457,310 km

• M1: 200,312 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.82 AU - 1.1 AU

Year: 352 Days

Day: 30.7 Hours

Environment

Temp: 17 °C

Axial Tilt: 6.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 33,457,310 km

• M1: 91,554 km (0.063 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.47 AU - 1.65 AU

Year: 730 Days

Day: 31.3 Hours

Environment

Temp: -51 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 2.31 AU - 2.47 AU

Year: 1385 Days

Day: 37.1 Hours

Environment

Temp: -95 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 33,457,310 km

• M1: 74,500 km (0.062 R)
• M2: 1,105,827 km (0.028 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275.8

Radius: 8.4

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 6.86 AU - 8.36 AU

Year: 7867 Days

Day: 9.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 33,457,310 km

• M1: 134,488 km (0.08 R)
• M2: 209,287 km (0.064 R)
• M3: 292,913 km (0.097 R)
• M4: 450,589 km (0.049 R)
• M5: 557,252 km (0.077 R)
• M6: 797,357 km (0.066 R)
• M7: 929,601 km (0.118 R)
• M8: 1,012,478 km (0.1 R)
• M9: 1,354,010 km (0.065 R)
• M10: 1,416,991 km (0.118 R)
• M11: 1,497,175 km (0.05 R)
• M12: 2,028,248 km (0.068 R)
• M13: 2,380,850 km (0.085 R)
• M14: 2,653,118 km (0.103 R)
• M15: 2,752,750 km (0.113 R)
• M16: 2,976,399 km (0.116 R)
• M17: 3,227,275 km (0.12 R)
• M18: 3,463,340 km (0.108 R)
• M19: 3,572,547 km (0.107 R)
• M20: 3,727,381 km (0.102 R)
• M21: 4,534,162 km (0.086 R)
• M22: 4,677,776 km (0.083 R)
• M23: 5,068,226 km (0.049 R)
• M24: 5,317,606 km (0.079 R)
• M25: 6,924,437 km (0.056 R)
• M26: 7,034,690 km (0.08 R)
• M27: 7,173,367 km (0.094 R)
• M28: 7,256,993 km (0.079 R)
• M29: 7,481,689 km (0.116 R)
• M30: 8,432,682 km (0.087 R)
• M31: 8,491,474 km (0.066 R)
• M32: 8,847,517 km (0.101 R)
• M33: 9,238,716 km (0.119 R)
• M34: 9,482,261 km (0.065 R)
• M35: 9,574,114 km (0.061 R)
• M36: 9,635,599 km (0.115 R)
• M37: 10,891,473 km (0.102 R)
• M38: 11,571,246 km (0.111 R)
• M39: 11,801,028 km (0.078 R)
• M40: 11,899,912 km (0.106 R)
• M41: 12,098,429 km (0.06 R)
• M42: 12,264,781 km (0.09 R)
• M43: 12,431,882 km (0.112 R)
• M44: 12,499,052 km (0.102 R)
• M45: 13,865,329 km (0.072 R)
• M46: 14,179,185 km (0.037 R)
• M47: 14,495,435 km (0.099 R)
• M48: 14,566,045 km (0.086 R)
• M49: 14,956,496 km (0.065 R)
• M50: 15,711,217 km (0.058 R)
• M51: 15,783,772 km (0.067 R)
• M52: 16,221,346 km (0.078 R)
• M53: 17,182,961 km (0.095 R)
• M54: 17,370,108 km (0.076 R)
• M55: 17,557,853 km (0.065 R)
• M56: 17,633,101 km (0.116 R)
• M57: 17,708,498 km (0.025 R)
• M58: 18,011,135 km (0.053 R)
• M59: 18,277,419 km (0.115 R)
• M60: 18,621,494 km (0.095 R)
• M61: 19,394,167 km (0.103 R)
• M62: 19,510,853 km (0.111 R)
• M63: 19,823,513 km (0.088 R)
• M64: 20,177,162 km (0.081 R)
• M65: 21,090,308 km (0.109 R)
• M66: 21,370,953 km (0.06 R)
• M67: 21,451,287 km (0.101 R)
• M68: 21,733,579 km (0.064 R)
• M69: 22,669,463 km (0.112 R)
• M70: 22,833,572 km (0.042 R)
• M71: 23,328,292 km (0.111 R)
• M72: 24,538,389 km (0.057 R)
• M73: 25,214,721 km (0.102 R)
• M74: 25,683,262 km (0.107 R)
• M75: 26,628,870 km (0.092 R)
• M76: 26,888,871 km (0.058 R)
• M77: 26,975,638 km (0.081 R)
• M78: 27,062,554 km (0.066 R)
• M79: 27,149,620 km (0.114 R)
• M80: 27,761,176 km (0.111 R)
• M81: 28,333,238 km (0.111 R)
• M82: 28,510,063 km (0.095 R)
• M83: 29,220,952 km (0.046 R)
• M84: 30,072,613 km (0.094 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.4

Radius: 9.2

Gravity: 9.21 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 7.26 AU - 8.82 AU

Year: 8543 Days

Day: 8.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 33,457,310 km

• M1: 118,482 km (0.102 R)
• M2: 421,417 km (0.088 R)
• M3: 487,539 km (0.091 R)
• M4: 709,991 km (0.086 R)
• M5: 791,522 km (0.087 R)
• M6: 1,821,504 km (0.106 R)
• M7: 2,005,958 km (0.104 R)
• M8: 2,076,718 km (0.088 R)
• M9: 2,196,546 km (0.068 R)
• M10: 2,468,514 km (0.109 R)
• M11: 2,621,403 km (0.037 R)
• M12: 2,936,756 km (0.078 R)
• M13: 3,376,125 km (0.107 R)
• M14: 3,489,221 km (0.095 R)
• M15: 3,661,408 km (0.111 R)
• M16: 3,719,302 km (0.109 R)
• M17: 4,194,425 km (0.078 R)
• M18: 4,688,547 km (0.085 R)
• M19: 5,136,144 km (0.118 R)
• M20: 5,201,219 km (0.068 R)
• M21: 5,431,300 km (0.113 R)
• M22: 5,597,504 km (0.09 R)
• M23: 6,279,670 km (0.034 R)
• M24: 6,349,382 km (0.061 R)
• M25: 6,559,867 km (0.102 R)
• M26: 7,060,122 km (0.054 R)
• M27: 7,205,381 km (0.078 R)
• M28: 8,021,587 km (0.067 R)
• M29: 8,364,017 km (0.083 R)
• M30: 8,479,207 km (0.114 R)
• M31: 9,902,332 km (0.079 R)
• M32: 10,064,945 km (0.084 R)
• M33: 10,393,013 km (0.093 R)
• M34: 10,766,260 km (0.086 R)
• M35: 11,186,181 km (0.084 R)
• M36: 11,525,918 km (0.03 R)
• M37: 11,869,095 km (0.104 R)
• M38: 11,998,647 km (0.08 R)
• M39: 12,918,823 km (0.092 R)
• M40: 13,952,395 km (0.102 R)
• M41: 14,318,162 km (0.078 R)
• M42: 14,640,844 km (0.088 R)
• M43: 17,307,127 km (0.118 R)
• M44: 18,896,605 km (0.114 R)
• M45: 19,964,883 km (0.11 R)
• M46: 20,325,264 km (0.118 R)
• M47: 20,791,860 km (0.066 R)
• M48: 21,000,399 km (0.071 R)
• M49: 21,262,046 km (0.052 R)
• M50: 21,735,673 km (0.088 R)
• M51: 23,393,517 km (0.108 R)
• M52: 23,501,975 km (0.081 R)
• M53: 24,981,049 km (0.115 R)
• M54: 25,147,252 km (0.082 R)
• M55: 25,648,106 km (0.06 R)
• M56: 25,815,805 km (0.082 R)
• M57: 26,772,783 km (0.031 R)
• M58: 27,113,417 km (0.101 R)
• M59: 27,227,261 km (0.114 R)
• M60: 27,341,255 km (0.068 R)
• M61: 28,316,633 km (0.118 R)
• M62: 28,837,682 km (0.05 R)
• M63: 29,303,381 km (0.07 R)
• M64: 29,361,873 km (0.05 R)
• M65: 29,420,216 km (0.117 R)
• M66: 29,771,622 km (0.111 R)
• M67: 30,597,103 km (0.074 R)
• M68: 31,250,995 km (0.118 R)
• M69: 32,814,592 km (0.035 R)
• M70: 33,361,821 km (0.091 R)
• M71: 33,973,377 km (0.11 R)
• M72: 35,580,507 km (0.092 R)
• M73: 36,142,696 km (0.117 R)
• M74: 36,205,377 km (0.087 R)
• M75: 36,393,422 km (0.098 R)
• M76: 36,581,915 km (0.048 R)
• M77: 38,804,491 km (0.105 R)
• M78: 39,061,350 km (0.106 R)
• M79: 39,254,332 km (0.098 R)
• M80: 41,201,348 km (0.051 R)
• M81: 41,528,967 km (0.109 R)
• M82: 42,450,640 km (0.1 R)
• M83: 42,715,278 km (0.104 R)
• M84: 43,046,787 km (0.093 R)
• M85: 43,579,057 km (0.088 R)
• M86: 44,046,550 km (0.06 R)
• M87: 44,180,440 km (0.052 R)
• M88: 44,986,473 km (0.063 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 55.2

Radius: 11.2

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 9.59 AU - 10.57 AU

Year: 11993 Days

Day: 11.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 33,457,310 km

• M1: 200,162 km (0.034 R)
• M2: 332,107 km (0.06 R)
• M3: 430,842 km (0.114 R)
• M4: 506,688 km (0.043 R)
• M5: 626,067 km (0.117 R)
• M6: 745,745 km (0.1 R)
• M7: 841,039 km (0.063 R)
• M8: 1,178,233 km (0.101 R)
• M9: 1,317,359 km (0.059 R)
• M10: 1,395,449 km (0.085 R)
• M11: 1,488,948 km (0.12 R)
• M12: 1,724,714 km (0.088 R)
• M13: 1,796,371 km (0.106 R)
• M14: 1,972,897 km (0.109 R)
• M15: 2,406,880 km (0.115 R)
• M16: 2,503,820 km (0.075 R)
• M17: 2,635,166 km (0.034 R)
• M18: 2,853,579 km (0.085 R)
• M19: 2,991,060 km (0.104 R)
• M20: 3,095,629 km (0.055 R)
• M21: 3,254,651 km (0.104 R)
• M22: 3,880,419 km (0.105 R)
• M23: 4,090,903 km (0.12 R)
• M24: 4,207,291 km (0.082 R)
• M25: 4,324,874 km (0.082 R)
• M26: 4,744,796 km (0.107 R)
• M27: 5,115,350 km (0.088 R)
• M28: 5,431,450 km (0.106 R)
• M29: 5,538,113 km (0.108 R)
• M30: 5,797,217 km (0.086 R)
• M31: 6,260,372 km (0.109 R)
• M32: 6,462,478 km (0.059 R)
• M33: 6,919,500 km (0.053 R)
• M34: 7,292,747 km (0.066 R)
• M35: 7,481,838 km (0.086 R)
• M36: 7,864,809 km (0.119 R)
• M37: 8,500,899 km (0.102 R)
• M38: 9,102,881 km (0.095 R)
• M39: 9,255,471 km (0.103 R)
• M40: 9,511,732 km (0.105 R)
• M41: 9,718,476 km (0.115 R)
• M42: 10,083,944 km (0.055 R)
• M43: 10,374,164 km (0.12 R)
• M44: 10,533,635 km (0.088 R)
• M45: 11,179,898 km (0.109 R)
• M46: 11,452,914 km (0.105 R)
• M47: 11,700,498 km (0.077 R)
• M48: 11,950,028 km (0.054 R)
• M49: 12,229,177 km (0.088 R)
• M50: 12,737,212 km (0.096 R)
• M51: 13,425,362 km (0.076 R)
• M52: 13,512,128 km (0.093 R)
• M53: 14,391,166 km (0.086 R)
• M54: 14,480,027 km (0.098 R)
• M55: 14,628,727 km (0.075 R)
• M56: 14,777,876 km (0.109 R)
• M57: 15,047,451 km (0.094 R)
• M58: 15,288,603 km (0.091 R)
• M59: 15,561,320 km (0.078 R)
• M60: 15,866,350 km (0.116 R)
• M61: 16,050,356 km (0.053 R)
• M62: 17,137,334 km (0.111 R)
• M63: 17,389,256 km (0.113 R)
• M64: 17,896,543 km (0.115 R)
• M65: 18,376,602 km (0.12 R)
• M66: 18,796,075 km (0.104 R)
• M67: 19,055,777 km (0.112 R)
• M68: 19,875,124 km (0.106 R)
• M69: 20,338,878 km (0.086 R)
• M70: 21,990,438 km (0.11 R)
• M71: 22,607,829 km (0.071 R)
• M72: 23,161,490 km (0.084 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 79.1

Radius: 3.8

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 12.6 AU - 13 AU

Year: 17161 Days

Day: 19.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 33,457,310 km

• M1: 141,819 km (0.039 R)
• M2: 238,459 km (0.091 R)
• M3: 334,800 km (0.101 R)
• M4: 525,986 km (0.051 R)
• M5: 588,219 km (0.079 R)
• M6: 803,191 km (0.117 R)
• M7: 949,348 km (0.038 R)
• M8: 1,151,604 km (0.065 R)
• M9: 1,384,379 km (0.095 R)
• M10: 2,085,993 km (0.089 R)
• M11: 2,266,258 km (0.114 R)
• M12: 2,472,254 km (0.075 R)
• M13: 2,577,422 km (0.105 R)
• M14: 3,035,490 km (0.102 R)
• M15: 3,216,653 km (0.071 R)
• M16: 3,518,392 km (0.109 R)
• M17: 3,975,414 km (0.111 R)
• M18: 4,049,315 km (0.102 R)
• M19: 4,425,554 km (0.111 R)
• M20: 4,450,985 km (0.041 R)
• M21: 4,527,729 km (0.053 R)
• M22: 4,630,802 km (0.066 R)
• M23: 4,682,563 km (0.116 R)
• M24: 4,865,372 km (0.095 R)
• M25: 4,918,030 km (0.088 R)
• M26: 4,997,317 km (0.055 R)
• M27: 5,537,066 km (0.083 R)
• M28: 5,619,644 km (0.113 R)
• M29: 6,151,913 km (0.12 R)
• M30: 6,294,630 km (0.106 R)
• M31: 6,323,352 km (0.028 R)
• M32: 8,059,585 km (0.104 R)
• M33: 8,215,765 km (0.095 R)
• M34: 8,278,447 km (0.117 R)
• M35: 9,632,607 km (0.094 R)
• M36: 10,301,309 km (0.047 R)
• M37: 10,368,928 km (0.063 R)
• M38: 11,053,936 km (0.107 R)
• M39: 11,718,001 km (0.073 R)
• M40: 11,894,975 km (0.089 R)
• M41: 12,072,698 km (0.1 R)
• M42: 12,179,810 km (0.039 R)
• M43: 12,251,467 km (0.038 R)
• M44: 12,287,221 km (0.107 R)
• M45: 14,010,738 km (0.053 R)
• M46: 14,236,182 km (0.093 R)
• M47: 14,387,126 km (0.106 R)
• M48: 14,500,671 km (0.111 R)
• M49: 14,957,842 km (0.118 R)
• M50: 15,111,330 km (0.116 R)
• M51: 15,536,038 km (0.08 R)
• M52: 16,318,285 km (0.119 R)
• M53: 16,357,630 km (0.069 R)
• M54: 17,073,156 km (0.119 R)
• M55: 18,042,700 km (0.071 R)
• M56: 18,534,279 km (0.076 R)
• M57: 18,905,730 km (0.07 R)
• M58: 18,988,757 km (0.06 R)
• M59: 19,030,196 km (0.03 R)
• M60: 19,950,671 km (0.12 R)
• M61: 20,246,576 km (0.112 R)
• M62: 20,586,462 km (0.104 R)
• M63: 21,228,985 km (0.058 R)
• M64: 22,008,689 km (0.104 R)
• M65: 22,401,982 km (0.11 R)
• M66: 22,665,424 km (0.086 R)
• M67: 22,753,537 km (0.077 R)
• M68: 22,930,062 km (0.097 R)
• M69: 23,284,310 km (0.074 R)
• M70: 23,685,083 km (0.088 R)
• M71: 24,043,220 km (0.079 R)
• M72: 24,358,124 km (0.079 R)
• M73: 25,037,298 km (0.06 R)
• M74: 25,082,925 km (0.057 R)
• M75: 25,539,498 km (0.078 R)
• M76: 25,952,687 km (0.103 R)
• M77: 25,998,764 km (0.06 R)
• M78: 26,368,121 km (0.052 R)
• M79: 27,018,871 km (0.092 R)
• M80: 27,863,052 km (0.083 R)
• M81: 28,335,931 km (0.07 R)
• M82: 28,716,059 km (0.115 R)
• M83: 30,301,797 km (0.073 R)
• M84: 31,129,821 km (0.092 R)
• M85: 31,669,570 km (0.114 R)
• M86: 31,768,005 km (0.113 R)
• M87: 31,817,223 km (0.057 R)
• M88: 32,063,910 km (0.088 R)
• M89: 32,609,045 km (0.084 R)
• M90: 33,057,240 km (0.082 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 249 - 17,985 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit