🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.08 AU - 1.6 AU

Year: 556 Days

Day: 32.8 Hours

Environment

Temp: -6 °C

Axial Tilt: 37.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.02 AU - 2.2 AU

Year: 1098 Days

Day: 15.3 Hours

Environment

Temp: -65 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,318,960 km

• M1: 505,342 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 3.43 AU - 3.71 AU

Year: 2416 Days

Day: 25.6 Hours

Environment

Temp: -107 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 3.73 AU - 6.01 AU

Year: 3849 Days

Day: 16.4 Hours

Environment

Temp: -137 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 454.9

Radius: 12.8

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 5.06 AU - 5.28 AU

Year: 4210 Days

Day: 6.3 Hours

Environment

Temp: -129 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 47,318,960 km

• M1: 163,062 km (0.116 R)
• M2: 274,362 km (0.101 R)
• M3: 396,883 km (0.057 R)
• M4: 510,727 km (0.09 R)
• M5: 600,635 km (0.1 R)
• M6: 737,368 km (0.082 R)
• M7: 831,615 km (0.035 R)
• M8: 1,080,994 km (0.097 R)
• M9: 1,316,461 km (0.086 R)
• M10: 1,583,045 km (0.055 R)
• M11: 1,823,598 km (0.106 R)
• M12: 1,955,843 km (0.062 R)
• M13: 2,183,830 km (0.104 R)
• M14: 2,277,478 km (0.098 R)
• M15: 2,420,643 km (0.102 R)
• M16: 2,550,494 km (0.103 R)
• M17: 2,682,739 km (0.103 R)
• M18: 2,936,905 km (0.116 R)
• M19: 3,023,373 km (0.098 R)
• M20: 3,128,391 km (0.114 R)
• M21: 3,324,214 km (0.045 R)
• M22: 3,487,426 km (0.069 R)
• M23: 4,031,513 km (0.046 R)
• M24: 4,422,412 km (0.088 R)
• M25: 4,907,857 km (0.098 R)
• M26: 5,241,012 km (0.116 R)
• M27: 5,929,611 km (0.112 R)
• M28: 6,150,716 km (0.106 R)
• M29: 6,351,926 km (0.028 R)
• M30: 6,738,187 km (0.117 R)
• M31: 7,462,391 km (0.058 R)
• M32: 7,557,684 km (0.099 R)
• M33: 7,653,277 km (0.115 R)
• M34: 7,918,514 km (0.03 R)
• M35: 8,088,906 km (0.106 R)
• M36: 8,235,812 km (0.086 R)
• M37: 8,732,327 km (0.114 R)
• M38: 8,857,989 km (0.095 R)
• M39: 9,884,679 km (0.036 R)
• M40: 9,989,547 km (0.053 R)
• M41: 10,840,909 km (0.111 R)
• M42: 10,948,919 km (0.072 R)
• M43: 11,660,256 km (0.091 R)
• M44: 12,499,500 km (0.108 R)
• M45: 13,156,235 km (0.054 R)
• M46: 13,242,703 km (0.08 R)
• M47: 13,736,376 km (0.114 R)
• M48: 14,503,214 km (0.077 R)
• M49: 15,223,229 km (0.118 R)
• M50: 15,344,403 km (0.062 R)
• M51: 15,893,577 km (0.07 R)
• M52: 16,387,250 km (0.04 R)
• M53: 16,542,533 km (0.078 R)
• M54: 16,667,148 km (0.11 R)
• M55: 17,137,184 km (0.073 R)
• M56: 18,154,300 km (0.1 R)
• M57: 18,411,758 km (0.108 R)
• M58: 18,637,950 km (0.12 R)
• M59: 19,191,163 km (0.081 R)
• M60: 19,617,816 km (0.083 R)
• M61: 19,882,006 km (0.047 R)
• M62: 20,047,611 km (0.105 R)
• M63: 20,782,136 km (0.036 R)
• M64: 21,593,555 km (0.102 R)
• M65: 21,866,272 km (0.076 R)
• M66: 22,140,186 km (0.105 R)
• M67: 22,380,739 km (0.062 R)
• M68: 22,795,275 km (0.084 R)
• M69: 23,316,923 km (0.088 R)

Asteroid Belt

Center: 6.02 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 848.7

Radius: 8.5

Gravity: 11.75 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 6.08 AU - 7.64 AU

Year: 6435 Days

Day: 11.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 47,318,960 km

• M1: 284,984 km (0.098 R)
• M2: 400,473 km (0.042 R)
• M3: 599,289 km (0.098 R)
• M4: 682,316 km (0.03 R)
• M5: 923,318 km (0.108 R)
• M6: 1,190,949 km (0.108 R)
• M7: 1,796,970 km (0.11 R)
• M8: 2,262,518 km (0.109 R)
• M9: 2,373,520 km (0.113 R)
• M10: 2,624,096 km (0.048 R)
• M11: 2,740,783 km (0.115 R)
• M12: 2,811,692 km (0.081 R)
• M13: 3,528,415 km (0.06 R)
• M14: 3,735,908 km (0.085 R)
• M15: 4,000,845 km (0.093 R)
• M16: 4,054,551 km (0.087 R)
• M17: 4,244,391 km (0.102 R)
• M18: 4,465,197 km (0.103 R)
• M19: 4,774,865 km (0.075 R)
• M20: 4,860,435 km (0.111 R)
• M21: 5,062,392 km (0.083 R)
• M22: 5,444,615 km (0.09 R)
• M23: 5,714,788 km (0.085 R)
• M24: 6,237,184 km (0.112 R)
• M25: 6,299,566 km (0.105 R)
• M26: 6,519,924 km (0.059 R)
• M27: 6,646,933 km (0.076 R)
• M28: 7,032,895 km (0.097 R)
• M29: 7,130,433 km (0.085 R)
• M30: 7,360,066 km (0.063 R)
• M31: 8,893,444 km (0.114 R)
• M32: 10,971,358 km (0.1 R)
• M33: 11,850,545 km (0.072 R)
• M34: 11,966,932 km (0.109 R)
• M35: 12,122,663 km (0.091 R)
• M36: 12,712,528 km (0.081 R)
• M37: 13,191,241 km (0.071 R)
• M38: 13,473,233 km (0.099 R)
• M39: 14,496,482 km (0.068 R)
• M40: 14,662,536 km (0.11 R)
• M41: 14,745,862 km (0.093 R)
• M42: 14,954,701 km (0.091 R)
• M43: 15,122,550 km (0.088 R)
• M44: 15,799,929 km (0.068 R)
• M45: 16,185,293 km (0.076 R)
• M46: 16,660,565 km (0.1 R)
• M47: 16,921,614 km (0.079 R)
• M48: 17,935,289 km (0.116 R)
• M49: 18,292,528 km (0.116 R)
• M50: 18,471,896 km (0.076 R)
• M51: 18,877,905 km (0.03 R)
• M52: 19,195,651 km (0.11 R)
• M53: 19,836,528 km (0.068 R)
• M54: 20,530,961 km (0.092 R)
• M55: 20,670,835 km (0.101 R)
• M56: 21,233,473 km (0.116 R)
• M57: 21,611,208 km (0.09 R)
• M58: 21,753,475 km (0.11 R)
• M59: 21,943,614 km (0.082 R)
• M60: 22,086,630 km (0.086 R)
• M61: 23,533,540 km (0.083 R)
• M62: 24,268,515 km (0.087 R)
• M63: 24,762,636 km (0.089 R)
• M64: 26,163,770 km (0.037 R)
• M65: 26,619,595 km (0.101 R)
• M66: 27,026,950 km (0.1 R)
• M67: 27,333,775 km (0.083 R)
• M68: 28,417,013 km (0.068 R)
• M69: 28,677,014 km (0.094 R)
• M70: 30,838,404 km (0.104 R)
• M71: 31,373,516 km (0.099 R)
• M72: 32,073,634 km (0.084 R)
• M73: 33,160,911 km (0.073 R)
• M74: 33,325,170 km (0.091 R)
• M75: 34,094,701 km (0.118 R)
• M76: 34,703,415 km (0.111 R)
• M77: 35,259,919 km (0.111 R)
• M78: 36,720,742 km (0.113 R)
• M79: 37,743,543 km (0.114 R)
• M80: 38,029,275 km (0.103 R)
• M81: 38,315,755 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116.6

Radius: 13.2

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 6.15 AU - 8.09 AU

Year: 6804 Days

Day: 14.4 Hours

Environment

Temp: -145 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 47,318,960 km

• M1: 173,683 km (0.115 R)
• M2: 292,015 km (0.066 R)
• M3: 441,613 km (0.053 R)
• M4: 669,301 km (0.069 R)
• M5: 948,899 km (0.114 R)
• M6: 1,141,881 km (0.093 R)
• M7: 1,555,519 km (0.066 R)
• M8: 1,786,348 km (0.03 R)
• M9: 1,892,712 km (0.109 R)
• M10: 2,028,846 km (0.12 R)
• M11: 2,168,272 km (0.045 R)
• M12: 2,282,265 km (0.086 R)
• M13: 2,666,732 km (0.059 R)
• M14: 2,882,601 km (0.094 R)
• M15: 2,976,848 km (0.055 R)
• M16: 3,249,715 km (0.051 R)
• M17: 3,414,123 km (0.1 R)
• M18: 3,530,809 km (0.026 R)
• M19: 3,802,778 km (0.089 R)
• M20: 4,099,430 km (0.033 R)
• M21: 4,385,462 km (0.097 R)
• M22: 4,512,769 km (0.111 R)
• M23: 4,827,074 km (0.045 R)
• M24: 5,263,751 km (0.094 R)
• M25: 5,379,839 km (0.114 R)
• M26: 5,772,832 km (0.056 R)
• M27: 6,073,823 km (0.093 R)
• M28: 6,545,356 km (0.086 R)
• M29: 6,986,221 km (0.059 R)
• M30: 7,633,082 km (0.071 R)
• M31: 7,764,728 km (0.055 R)
• M32: 8,799,197 km (0.106 R)
• M33: 8,937,426 km (0.117 R)
• M34: 9,053,065 km (0.087 R)
• M35: 9,426,760 km (0.093 R)
• M36: 9,876,900 km (0.066 R)
• M37: 10,213,196 km (0.093 R)
• M38: 10,455,694 km (0.106 R)
• M39: 10,773,889 km (0.106 R)
• M40: 11,722,190 km (0.111 R)
• M41: 12,027,220 km (0.116 R)
• M42: 12,386,404 km (0.095 R)
• M43: 12,489,777 km (0.091 R)
• M44: 12,827,419 km (0.111 R)
• M45: 13,089,215 km (0.093 R)
• M46: 13,912,153 km (0.032 R)
• M47: 14,181,130 km (0.105 R)
• M48: 14,533,433 km (0.049 R)
• M49: 14,697,093 km (0.105 R)
• M50: 15,274,541 km (0.069 R)
• M51: 15,635,670 km (0.028 R)
• M52: 15,999,791 km (0.054 R)
• M53: 16,112,289 km (0.108 R)
• M54: 16,196,961 km (0.092 R)
• M55: 16,508,424 km (0.107 R)
• M56: 16,679,115 km (0.053 R)
• M57: 16,821,832 km (0.032 R)
• M58: 17,512,675 km (0.096 R)
• M59: 17,715,978 km (0.087 R)
• M60: 17,861,687 km (0.105 R)
• M61: 18,036,866 km (0.072 R)
• M62: 18,714,245 km (0.106 R)
• M63: 18,833,026 km (0.046 R)
• M64: 19,520,129 km (0.069 R)
• M65: 19,610,336 km (0.088 R)
• M66: 19,942,443 km (0.049 R)
• M67: 20,033,249 km (0.065 R)
• M68: 20,185,091 km (0.078 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 900.5

Radius: 14.3

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 6.9 AU - 10.16 AU

Year: 8923 Days

Day: 7.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 47,318,960 km

• M1: 190,139 km (0.09 R)
• M2: 285,283 km (0.069 R)
• M3: 442,511 km (0.072 R)
• M4: 687,701 km (0.114 R)
• M5: 803,341 km (0.073 R)
• M6: 1,095,206 km (0.115 R)
• M7: 1,193,791 km (0.084 R)
• M8: 1,487,003 km (0.092 R)
• M9: 2,143,289 km (0.053 R)
• M10: 2,690,667 km (0.117 R)
• M11: 2,882,901 km (0.072 R)
• M12: 2,994,800 km (0.095 R)
• M13: 3,516,747 km (0.065 R)
• M14: 4,161,962 km (0.069 R)
• M15: 4,353,148 km (0.114 R)
• M16: 4,711,435 km (0.076 R)
• M17: 5,387,468 km (0.101 R)
• M18: 5,491,439 km (0.12 R)
• M19: 6,569,142 km (0.077 R)
• M20: 6,980,536 km (0.108 R)
• M21: 7,868,100 km (0.034 R)
• M22: 8,105,512 km (0.091 R)
• M23: 8,345,317 km (0.093 R)
• M24: 8,628,057 km (0.095 R)
• M25: 10,217,983 km (0.11 R)
• M26: 10,434,003 km (0.075 R)
• M27: 11,357,321 km (0.103 R)
• M28: 11,446,631 km (0.072 R)
• M29: 11,670,878 km (0.097 R)
• M30: 11,851,443 km (0.089 R)
• M31: 11,987,427 km (0.07 R)
• M32: 12,490,674 km (0.11 R)
• M33: 12,582,827 km (0.069 R)
• M34: 12,721,653 km (0.079 R)
• M35: 13,281,897 km (0.033 R)
• M36: 13,423,118 km (0.079 R)
• M37: 13,612,359 km (0.091 R)
• M38: 13,802,498 km (0.101 R)
• M39: 13,993,534 km (0.118 R)
• M40: 14,523,260 km (0.094 R)
• M41: 15,901,506 km (0.09 R)
• M42: 16,202,197 km (0.069 R)
• M43: 16,707,689 km (0.044 R)
• M44: 16,962,454 km (0.072 R)
• M45: 17,578,947 km (0.051 R)
• M46: 18,098,350 km (0.038 R)
• M47: 18,781,115 km (0.06 R)
• M48: 19,472,407 km (0.057 R)
• M49: 19,686,781 km (0.051 R)
• M50: 20,934,726 km (0.086 R)
• M51: 21,044,381 km (0.056 R)
• M52: 21,319,641 km (0.051 R)
• M53: 22,376,102 km (0.103 R)
• M54: 23,563,609 km (0.078 R)
• M55: 24,021,379 km (0.103 R)
• M56: 25,178,818 km (0.084 R)
• M57: 25,529,475 km (0.074 R)
• M58: 25,940,720 km (0.108 R)
• M59: 27,367,434 km (0.111 R)
• M60: 27,547,550 km (0.038 R)
• M61: 27,728,115 km (0.096 R)
• M62: 28,454,113 km (0.064 R)
• M63: 29,064,024 km (0.112 R)
• M64: 30,110,611 km (0.102 R)
• M65: 32,431,023 km (0.095 R)
• M66: 32,685,190 km (0.108 R)
• M67: 32,876,376 km (0.082 R)
• M68: 33,902,169 km (0.099 R)
• M69: 35,329,781 km (0.067 R)
• M70: 35,722,625 km (0.045 R)
• M71: 35,919,496 km (0.038 R)
• M72: 36,446,380 km (0.066 R)
• M73: 38,916,390 km (0.107 R)
• M74: 39,389,867 km (0.112 R)
• M75: 39,797,073 km (0.052 R)
• M76: 40,001,274 km (0.099 R)
• M77: 41,233,512 km (0.052 R)
• M78: 42,965,705 km (0.065 R)
• M79: 43,245,154 km (0.032 R)
• M80: 43,385,028 km (0.105 R)
• M81: 44,298,024 km (0.12 R)
• M82: 45,786,373 km (0.083 R)
• M83: 47,147,115 km (0.085 R)
• M84: 47,579,453 km (0.081 R)
• M85: 48,230,653 km (0.108 R)
• M86: 48,666,431 km (0.063 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 626.5

Radius: 13.6

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 7.18 AU - 11.54 AU

Year: 10256 Days

Day: 9 Hours

Environment

Temp: -162 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 47,318,960 km

• M1: 176,825 km (0.113 R)
• M2: 292,613 km (0.119 R)
• M3: 401,969 km (0.082 R)
• M4: 546,331 km (0.094 R)
• M5: 793,916 km (0.102 R)
• M6: 1,235,978 km (0.039 R)
• M7: 1,421,030 km (0.119 R)
• M8: 1,682,527 km (0.076 R)
• M9: 1,889,272 km (0.077 R)
• M10: 2,507,859 km (0.109 R)
• M11: 3,358,023 km (0.071 R)
• M12: 3,561,925 km (0.118 R)
• M13: 4,902,322 km (0.057 R)
• M14: 5,134,349 km (0.119 R)
• M15: 5,574,765 km (0.106 R)
• M16: 5,747,550 km (0.12 R)
• M17: 6,169,267 km (0.044 R)
• M18: 6,383,940 km (0.109 R)
• M19: 6,601,156 km (0.086 R)
• M20: 7,839,228 km (0.101 R)
• M21: 8,033,106 km (0.076 R)
• M22: 8,267,826 km (0.054 R)
• M23: 8,704,203 km (0.075 R)
• M24: 9,393,250 km (0.093 R)
• M25: 9,640,685 km (0.073 R)
• M26: 9,806,888 km (0.086 R)
• M27: 9,932,102 km (0.082 R)
• M28: 10,184,174 km (0.1 R)
• M29: 10,996,640 km (0.111 R)
• M30: 12,683,356 km (0.084 R)
• M31: 12,911,343 km (0.066 R)
• M32: 13,140,677 km (0.114 R)
• M33: 14,024,352 km (0.119 R)
• M34: 14,165,722 km (0.068 R)
• M35: 14,497,230 km (0.102 R)
• M36: 15,848,997 km (0.12 R)
• M37: 16,143,854 km (0.044 R)
• M38: 16,390,990 km (0.115 R)
• M39: 17,594,804 km (0.098 R)
• M40: 17,849,270 km (0.097 R)
• M41: 18,104,933 km (0.097 R)
• M42: 18,361,643 km (0.064 R)
• M43: 18,723,370 km (0.037 R)
• M44: 19,243,971 km (0.106 R)
• M45: 19,506,066 km (0.069 R)
• M46: 20,086,955 km (0.054 R)
• M47: 20,193,169 km (0.1 R)
• M48: 20,352,940 km (0.086 R)
• M49: 23,075,920 km (0.027 R)
• M50: 23,298,672 km (0.108 R)
• M51: 24,027,512 km (0.085 R)
• M52: 24,309,804 km (0.034 R)
• M53: 25,163,559 km (0.031 R)
• M54: 25,565,229 km (0.072 R)
• M55: 25,795,759 km (0.111 R)
• M56: 26,491,539 km (0.039 R)
• M57: 26,783,255 km (0.11 R)
• M58: 27,134,660 km (0.094 R)
• M59: 28,019,980 km (0.112 R)
• M60: 28,735,208 km (0.081 R)
• M61: 30,671,453 km (0.034 R)
• M62: 30,977,829 km (0.079 R)
• M63: 31,779,076 km (0.06 R)
• M64: 33,717,266 km (0.045 R)
• M65: 36,144,940 km (0.084 R)
• M66: 36,858,073 km (0.104 R)
• M67: 37,053,448 km (0.108 R)
• M68: 37,772,565 km (0.055 R)
• M69: 38,166,755 km (0.089 R)
• M70: 38,364,374 km (0.097 R)
• M71: 39,824,000 km (0.068 R)
• M72: 39,957,591 km (0.113 R)
• M73: 40,158,352 km (0.107 R)
• M74: 40,762,278 km (0.073 R)
• M75: 42,319,592 km (0.073 R)
• M76: 42,797,408 km (0.115 R)
• M77: 43,414,349 km (0.082 R)
• M78: 43,896,204 km (0.112 R)
• M79: 44,657,059 km (0.116 R)
• M80: 45,422,401 km (0.114 R)
• M81: 46,262,094 km (0.062 R)
• M82: 46,965,803 km (0.079 R)

Kuiper Belt

Range: 30.6 - 55.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 258 - 17,272 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit