🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.9 AU - 0.96 AU

Year: 333 Days

Day: 27.3 Hours

Environment

Temp: 35 °C

Axial Tilt: 39 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 85,990,204 km

• M1: 558,000 km (0.047 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.85 AU - 1.29 AU

Year: 410 Days

Day: 36.5 Hours

Environment

Temp: 1 °C

Axial Tilt: 168.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.72 AU - 2.36 AU

Year: 1081 Days

Day: 13.1 Hours

Environment

Temp: -82 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.26 AU - 2.46 AU

Year: 1345 Days

Day: 44.4 Hours

Environment

Temp: -85 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,990,204 km

• M1: 263,591 km (0.099 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.43 AU - 3.01 AU

Year: 1664 Days

Day: 45.1 Hours

Environment

Temp: -104 °C

Axial Tilt: 14.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 982.7

Radius: 10.4

Gravity: 9.09 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 6.4 AU - 8.98 AU

Year: 7908 Days

Day: 11.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 85,990,204 km

• M1: 259,702 km (0.058 R)
• M2: 333,902 km (0.06 R)
• M3: 498,161 km (0.062 R)
• M4: 790,026 km (0.066 R)
• M5: 875,746 km (0.053 R)
• M6: 983,157 km (0.1 R)
• M7: 1,394,851 km (0.105 R)
• M8: 1,565,392 km (0.111 R)
• M9: 1,697,936 km (0.105 R)
• M10: 2,265,361 km (0.09 R)
• M11: 2,674,810 km (0.082 R)
• M12: 2,834,431 km (0.071 R)
• M13: 3,738,451 km (0.063 R)
• M14: 3,917,370 km (0.052 R)
• M15: 4,661,320 km (0.08 R)
• M16: 5,347,825 km (0.109 R)
• M17: 5,720,174 km (0.101 R)
• M18: 5,823,097 km (0.105 R)
• M19: 5,996,182 km (0.034 R)
• M20: 6,100,900 km (0.085 R)
• M21: 7,069,995 km (0.099 R)
• M22: 7,217,648 km (0.067 R)
• M23: 7,894,878 km (0.067 R)
• M24: 9,028,381 km (0.052 R)
• M25: 9,148,508 km (0.053 R)
• M26: 9,471,640 km (0.116 R)
• M27: 9,880,640 km (0.106 R)
• M28: 10,045,946 km (0.104 R)
• M29: 10,421,287 km (0.036 R)
• M30: 10,758,630 km (0.098 R)
• M31: 12,232,468 km (0.099 R)
• M32: 12,857,638 km (0.079 R)
• M33: 14,606,586 km (0.031 R)
• M34: 15,174,310 km (0.109 R)
• M35: 15,460,790 km (0.049 R)
• M36: 16,526,825 km (0.068 R)
• M37: 17,118,335 km (0.058 R)
• M38: 17,516,564 km (0.03 R)
• M39: 17,766,842 km (0.095 R)
• M40: 18,069,029 km (0.069 R)
• M41: 18,271,286 km (0.088 R)
• M42: 18,525,303 km (0.079 R)
• M43: 18,678,192 km (0.049 R)
• M44: 18,934,004 km (0.106 R)
• M45: 20,863,218 km (0.057 R)
• M46: 21,128,605 km (0.091 R)
• M47: 22,908,820 km (0.108 R)
• M48: 23,347,590 km (0.037 R)
• M49: 23,457,694 km (0.087 R)
• M50: 23,678,501 km (0.045 R)
• M51: 24,680,507 km (0.111 R)
• M52: 24,961,302 km (0.085 R)
• M53: 25,469,337 km (0.118 R)
• M54: 26,209,248 km (0.074 R)
• M55: 27,943,835 km (0.052 R)
• M56: 28,119,313 km (0.096 R)
• M57: 29,417,374 km (0.109 R)
• M58: 29,834,453 km (0.093 R)
• M59: 29,953,982 km (0.091 R)
• M60: 30,674,595 km (0.12 R)
• M61: 30,855,608 km (0.04 R)
• M62: 31,644,138 km (0.118 R)
• M63: 32,071,540 km (0.073 R)
• M64: 32,316,730 km (0.063 R)
• M65: 32,993,810 km (0.066 R)
• M66: 34,990,344 km (0.053 R)
• M67: 35,305,845 km (0.075 R)
• M68: 36,194,158 km (0.086 R)
• M69: 36,705,184 km (0.118 R)
• M70: 37,154,127 km (0.095 R)
• M71: 37,798,894 km (0.106 R)
• M72: 37,992,922 km (0.079 R)
• M73: 38,317,251 km (0.119 R)
• M74: 38,642,476 km (0.096 R)
• M75: 38,772,776 km (0.116 R)
• M76: 39,099,199 km (0.08 R)
• M77: 39,295,471 km (0.114 R)
• M78: 39,426,668 km (0.112 R)
• M79: 39,820,709 km (0.092 R)
• M80: 40,216,096 km (0.103 R)
• M81: 40,348,191 km (0.118 R)
• M82: 40,678,952 km (0.099 R)
• M83: 41,410,037 km (0.098 R)
• M84: 42,078,291 km (0.107 R)
• M85: 42,212,330 km (0.075 R)
• M86: 43,832,625 km (0.05 R)
• M87: 44,036,527 km (0.051 R)
• M88: 44,104,594 km (0.048 R)
• M89: 44,377,161 km (0.1 R)
• M90: 44,992,457 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 355.6

Radius: 10.7

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 9.99 AU - 11.65 AU

Year: 13199 Days

Day: 6.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 85,990,204 km

• M1: 209,587 km (0.097 R)
• M2: 397,631 km (0.08 R)
• M3: 989,141 km (0.051 R)
• M4: 1,159,383 km (0.074 R)
• M5: 1,486,404 km (0.12 R)
• M6: 1,594,713 km (0.052 R)
• M7: 1,935,647 km (0.092 R)
• M8: 2,030,492 km (0.104 R)
• M9: 2,502,623 km (0.116 R)
• M10: 2,632,474 km (0.119 R)
• M11: 3,063,465 km (0.103 R)
• M12: 3,751,466 km (0.099 R)
• M13: 4,486,141 km (0.101 R)
• M14: 4,612,850 km (0.112 R)
• M15: 4,935,084 km (0.096 R)
• M16: 5,331,519 km (0.104 R)
• M17: 5,635,651 km (0.094 R)
• M18: 6,015,031 km (0.094 R)
• M19: 7,576,534 km (0.085 R)
• M20: 8,421,612 km (0.119 R)
• M21: 8,974,975 km (0.082 R)
• M22: 9,296,460 km (0.101 R)
• M23: 9,950,802 km (0.12 R)
• M24: 10,283,657 km (0.075 R)
• M25: 10,493,543 km (0.114 R)
• M26: 10,789,746 km (0.045 R)
• M27: 11,738,496 km (0.107 R)
• M28: 13,075,153 km (0.075 R)
• M29: 13,302,542 km (0.065 R)
• M30: 13,715,282 km (0.068 R)
• M31: 13,992,786 km (0.106 R)
• M32: 14,365,734 km (0.087 R)
• M33: 14,836,518 km (0.065 R)
• M34: 15,216,647 km (0.089 R)
• M35: 15,889,837 km (0.116 R)
• M36: 16,035,396 km (0.1 R)
• M37: 16,181,403 km (0.114 R)
• M38: 16,917,874 km (0.099 R)
• M39: 17,016,907 km (0.106 R)
• M40: 17,514,919 km (0.093 R)
• M41: 17,816,059 km (0.11 R)
• M42: 18,169,559 km (0.108 R)
• M43: 18,372,563 km (0.089 R)
• M44: 18,832,128 km (0.102 R)
• M45: 19,295,582 km (0.056 R)
• M46: 19,502,626 km (0.06 R)
• M47: 20,128,543 km (0.057 R)
• M48: 20,708,085 km (0.106 R)
• M49: 22,316,562 km (0.113 R)
• M50: 22,479,623 km (0.108 R)
• M51: 23,300,766 km (0.107 R)
• M52: 23,798,179 km (0.101 R)
• M53: 24,691,129 km (0.072 R)
• M54: 25,424,757 km (0.078 R)
• M55: 25,651,996 km (0.09 R)
• M56: 25,936,830 km (0.107 R)
• M57: 26,797,915 km (0.03 R)
• M58: 27,086,938 km (0.06 R)
• M59: 27,202,877 km (0.082 R)
• M60: 27,551,739 km (0.116 R)
• M61: 28,253,802 km (0.06 R)
• M62: 28,430,178 km (0.056 R)
• M63: 29,317,742 km (0.109 R)
• M64: 30,636,148 km (0.082 R)
• M65: 32,034,888 km (0.075 R)
• M66: 32,834,638 km (0.059 R)
• M67: 32,958,356 km (0.056 R)
• M68: 35,590,231 km (0.101 R)
• M69: 35,844,547 km (0.06 R)
• M70: 36,163,041 km (0.117 R)
• M71: 37,060,030 km (0.079 R)
• M72: 38,354,052 km (0.066 R)
• M73: 38,549,576 km (0.116 R)
• M74: 39,137,645 km (0.108 R)
• M75: 40,455,303 km (0.102 R)
• M76: 40,919,954 km (0.111 R)
• M77: 42,796,061 km (0.099 R)
• M78: 44,221,430 km (0.03 R)
• M79: 44,700,143 km (0.077 R)
• M80: 45,249,167 km (0.094 R)
• M81: 45,593,541 km (0.073 R)
• M82: 45,800,435 km (0.066 R)
• M83: 46,215,420 km (0.099 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 309.6

Radius: 9.8

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 9.7 AU - 14.3 AU

Year: 15416 Days

Day: 14.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 85,990,204 km

• M1: 129,851 km (0.103 R)
• M2: 203,004 km (0.088 R)
• M3: 402,119 km (0.12 R)
• M4: 484,548 km (0.092 R)
• M5: 770,728 km (0.081 R)
• M6: 896,241 km (0.089 R)
• M7: 1,009,337 km (0.115 R)
• M8: 1,335,311 km (0.104 R)
• M9: 1,601,146 km (0.061 R)
• M10: 1,764,208 km (0.111 R)
• M11: 2,106,787 km (0.031 R)
• M12: 2,208,513 km (0.119 R)
• M13: 2,286,005 km (0.093 R)
• M14: 2,714,453 km (0.087 R)
• M15: 2,797,630 km (0.037 R)
• M16: 3,861,420 km (0.041 R)
• M17: 4,209,385 km (0.052 R)
• M18: 5,593,764 km (0.11 R)
• M19: 5,771,635 km (0.06 R)
• M20: 6,060,060 km (0.096 R)
• M21: 6,132,914 km (0.071 R)
• M22: 7,145,094 km (0.109 R)
• M23: 7,611,390 km (0.056 R)
• M24: 7,808,710 km (0.102 R)
• M25: 8,007,675 km (0.101 R)
• M26: 8,451,382 km (0.113 R)
• M27: 8,779,001 km (0.097 R)
• M28: 8,985,895 km (0.06 R)
• M29: 9,152,697 km (0.091 R)
• M30: 9,446,956 km (0.084 R)
• M31: 9,658,936 km (0.097 R)
• M32: 10,044,749 km (0.095 R)
• M33: 10,831,335 km (0.07 R)
• M34: 11,008,907 km (0.088 R)
• M35: 11,187,378 km (0.095 R)
• M36: 11,276,987 km (0.05 R)
• M37: 13,641,231 km (0.094 R)
• M38: 13,977,378 km (0.083 R)
• M39: 14,364,986 km (0.084 R)
• M40: 15,498,788 km (0.12 R)
• M41: 16,101,817 km (0.079 R)
• M42: 16,304,522 km (0.069 R)
• M43: 17,330,764 km (0.088 R)
• M44: 18,855,615 km (0.081 R)
• M45: 19,499,035 km (0.047 R)
• M46: 20,313,596 km (0.115 R)
• M47: 21,416,730 km (0.109 R)
• M48: 21,639,781 km (0.062 R)
• M49: 21,807,480 km (0.103 R)
• M50: 23,336,669 km (0.102 R)
• M51: 23,623,598 km (0.118 R)
• M52: 24,433,222 km (0.074 R)
• M53: 24,607,952 km (0.086 R)
• M54: 24,958,610 km (0.1 R)
• M55: 25,664,861 km (0.08 R)
• M56: 26,020,455 km (0.114 R)
• M57: 27,519,426 km (0.06 R)
• M58: 28,554,793 km (0.106 R)
• M59: 28,677,463 km (0.104 R)
• M60: 29,789,125 km (0.104 R)
• M61: 31,483,021 km (0.074 R)
• M62: 31,736,590 km (0.102 R)
• M63: 31,863,598 km (0.036 R)
• M64: 32,118,214 km (0.102 R)
• M65: 32,950,427 km (0.089 R)
• M66: 33,789,671 km (0.086 R)
• M67: 33,984,298 km (0.066 R)
• M68: 35,555,076 km (0.099 R)
• M69: 35,819,265 km (0.082 R)
• M70: 36,681,996 km (0.107 R)
• M71: 37,551,609 km (0.084 R)
• M72: 38,157,779 km (0.114 R)
• M73: 38,292,866 km (0.105 R)
• M74: 39,243,112 km (0.108 R)
• M75: 39,926,625 km (0.074 R)
• M76: 41,444,295 km (0.063 R)
• M77: 41,861,374 km (0.081 R)
• M78: 42,070,512 km (0.097 R)
• M79: 42,279,949 km (0.1 R)
• M80: 43,614,511 km (0.06 R)
• M81: 44,464,526 km (0.064 R)
• M82: 44,749,061 km (0.108 R)
• M83: 46,397,032 km (0.072 R)
• M84: 46,757,862 km (0.061 R)
• M85: 48,649,377 km (0.084 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 489.8

Radius: 5

Gravity: 19.59 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 15.33 AU - 20.75 AU

Year: 28416 Days

Day: 18.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 85,990,204 km

• M1: 422,464 km (0.101 R)
• M2: 1,262,456 km (0.116 R)
• M3: 1,420,881 km (0.08 R)
• M4: 2,658,055 km (0.111 R)
• M5: 3,326,159 km (0.025 R)
• M6: 3,678,911 km (0.111 R)
• M7: 3,814,147 km (0.098 R)
• M8: 4,419,420 km (0.099 R)
• M9: 4,467,292 km (0.103 R)
• M10: 4,563,333 km (0.114 R)
• M11: 4,611,654 km (0.085 R)
• M12: 5,613,211 km (0.039 R)
• M13: 6,245,262 km (0.112 R)
• M14: 6,679,096 km (0.072 R)
• M15: 7,632,783 km (0.073 R)
• M16: 7,747,823 km (0.088 R)
• M17: 7,979,550 km (0.069 R)
• M18: 8,096,237 km (0.088 R)
• M19: 8,808,323 km (0.106 R)
• M20: 8,868,611 km (0.053 R)
• M21: 10,355,165 km (0.088 R)
• M22: 12,251,766 km (0.035 R)
• M23: 12,521,641 km (0.044 R)
• M24: 12,998,559 km (0.034 R)
• M25: 14,181,579 km (0.045 R)
• M26: 14,750,051 km (0.106 R)
• M27: 15,398,558 km (0.101 R)
• M28: 17,022,443 km (0.099 R)
• M29: 17,474,826 km (0.118 R)
• M30: 19,322,959 km (0.044 R)
• M31: 21,151,493 km (0.046 R)
• M32: 21,475,223 km (0.07 R)
• M33: 22,209,300 km (0.066 R)
• M34: 25,055,998 km (0.1 R)
• M35: 25,141,418 km (0.045 R)
• M36: 25,226,988 km (0.107 R)
• M37: 25,312,558 km (0.105 R)
• M38: 26,783,255 km (0.109 R)
• M39: 27,396,905 km (0.109 R)
• M40: 29,355,291 km (0.119 R)
• M41: 29,987,791 km (0.103 R)
• M42: 30,716,183 km (0.115 R)
• M43: 32,936,066 km (0.083 R)
• M44: 33,876,139 km (0.107 R)
• M45: 37,430,434 km (0.099 R)
• M46: 39,201,823 km (0.073 R)
• M47: 39,599,155 km (0.047 R)
• M48: 43,748,401 km (0.092 R)
• M49: 44,781,075 km (0.03 R)
• M50: 48,778,031 km (0.077 R)
• M51: 49,634,030 km (0.101 R)
• M52: 51,469,147 km (0.101 R)
• M53: 51,904,178 km (0.097 R)
• M54: 52,668,474 km (0.074 R)
• M55: 52,777,979 km (0.067 R)
• M56: 55,094,502 km (0.097 R)
• M57: 55,316,954 km (0.066 R)
• M58: 55,428,105 km (0.046 R)
• M59: 55,539,556 km (0.062 R)
• M60: 57,218,942 km (0.081 R)
• M61: 59,711,990 km (0.084 R)
• M62: 60,054,719 km (0.063 R)
• M63: 60,856,863 km (0.093 R)
• M64: 61,316,876 km (0.083 R)
• M65: 62,471,921 km (0.06 R)
• M66: 63,052,062 km (0.114 R)
• M67: 66,452,272 km (0.097 R)
• M68: 66,570,604 km (0.12 R)
• M69: 68,951,304 km (0.102 R)
• M70: 69,190,960 km (0.049 R)
• M71: 69,550,892 km (0.043 R)
• M72: 75,270,617 km (0.119 R)
• M73: 76,754,928 km (0.066 R)
• M74: 77,003,260 km (0.08 R)
• M75: 79,626,907 km (0.119 R)
• M76: 79,752,570 km (0.097 R)
• M77: 81,771,991 km (0.098 R)
• M78: 81,898,850 km (0.114 R)
• M79: 82,788,060 km (0.042 R)
• M80: 83,425,347 km (0.059 R)
• M81: 84,192,036 km (0.12 R)
• M82: 85,475,137 km (0.106 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 244 - 18,566 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit