🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.4 AU - 0.62 AU

Year: 168 Days

Day: 45.7 Hours

Environment

Temp: 18 °C

Axial Tilt: 41.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.54 AU - 0.68 AU

Year: 219 Days

Day: 22.4 Hours

Environment

Temp: 2 °C

Axial Tilt: 39.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.66 AU - 0.72 AU

Year: 264 Days

Day: 44.1 Hours

Environment

Temp: -29 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.26 AU - 1.34 AU

Year: 682 Days

Day: 41.4 Hours

Environment

Temp: -96 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.8 AU - 1.88 AU

Year: 1149 Days

Day: 20.4 Hours

Environment

Temp: -132 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.8 AU - 2.4 AU

Year: 1400 Days

Day: 28.4 Hours

Environment

Temp: -135 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,299,555 km

• M1: 1,044,941 km (0.086 R)

Asteroid Belt

Center: 3.66 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 410

Radius: 14.6

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 4.29 AU - 6.15 AU

Year: 5488 Days

Day: 6.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 61,299,555 km

• M1: 200,760 km (0.114 R)
• M2: 365,318 km (0.034 R)
• M3: 566,976 km (0.071 R)
• M4: 669,002 km (0.107 R)
• M5: 895,642 km (0.081 R)
• M6: 1,032,076 km (0.113 R)
• M7: 1,136,196 km (0.095 R)
• M8: 1,299,557 km (0.057 R)
• M9: 1,806,993 km (0.063 R)
• M10: 2,083,450 km (0.104 R)
• M11: 2,391,472 km (0.078 R)
• M12: 2,605,247 km (0.069 R)
• M13: 2,733,003 km (0.112 R)
• M14: 2,975,950 km (0.113 R)
• M15: 3,624,607 km (0.113 R)
• M16: 3,788,566 km (0.072 R)
• M17: 4,039,143 km (0.111 R)
• M18: 4,273,862 km (0.043 R)
• M19: 4,579,041 km (0.114 R)
• M20: 5,233,981 km (0.087 R)
• M21: 5,608,275 km (0.105 R)
• M22: 5,870,520 km (0.049 R)
• M23: 5,967,010 km (0.084 R)
• M24: 6,112,569 km (0.091 R)
• M25: 6,581,708 km (0.056 R)
• M26: 6,732,353 km (0.058 R)
• M27: 6,909,477 km (0.105 R)
• M28: 7,062,515 km (0.104 R)
• M29: 7,216,751 km (0.116 R)
• M30: 7,712,668 km (0.054 R)
• M31: 8,031,610 km (0.098 R)
• M32: 8,219,655 km (0.074 R)
• M33: 9,070,268 km (0.103 R)
• M34: 10,006,452 km (0.083 R)
• M35: 10,209,007 km (0.11 R)
• M36: 10,412,909 km (0.096 R)
• M37: 11,452,914 km (0.118 R)
• M38: 11,604,157 km (0.119 R)
• M39: 12,339,730 km (0.109 R)
• M40: 12,525,979 km (0.067 R)
• M41: 12,995,717 km (0.095 R)
• M42: 13,312,116 km (0.114 R)
• M43: 13,407,410 km (0.113 R)
• M44: 13,567,031 km (0.087 R)
• M45: 13,823,591 km (0.088 R)
• M46: 14,114,110 km (0.115 R)
• M47: 14,472,098 km (0.079 R)
• M48: 16,682,107 km (0.102 R)
• M49: 16,819,438 km (0.066 R)
• M50: 16,957,068 km (0.119 R)
• M51: 17,791,226 km (0.034 R)
• M52: 18,283,852 km (0.07 R)
• M53: 19,067,296 km (0.069 R)
• M54: 19,354,823 km (0.106 R)
• M55: 19,463,132 km (0.104 R)
• M56: 19,934,365 km (0.09 R)
• M57: 20,593,194 km (0.098 R)
• M58: 20,925,301 km (0.118 R)
• M59: 21,184,854 km (0.102 R)
• M60: 21,370,804 km (0.12 R)
• M61: 21,632,301 km (0.09 R)
• M62: 23,645,439 km (0.05 R)
• M63: 23,877,167 km (0.113 R)
• M64: 24,148,387 km (0.056 R)
• M65: 24,498,596 km (0.12 R)
• M66: 24,811,405 km (0.045 R)
• M67: 25,086,067 km (0.07 R)
• M68: 25,204,100 km (0.109 R)
• M69: 25,361,925 km (0.108 R)
• M70: 25,797,255 km (0.116 R)
• M71: 25,995,921 km (0.031 R)
• M72: 26,795,971 km (0.097 R)
• M73: 26,916,696 km (0.105 R)
• M74: 27,037,571 km (0.085 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296.5

Radius: 14.5

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 5.68 AU - 6.26 AU

Year: 6712 Days

Day: 12.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 61,299,555 km

• M1: 258,505 km (0.081 R)
• M2: 417,976 km (0.069 R)
• M3: 606,619 km (0.118 R)
• M4: 747,541 km (0.09 R)
• M5: 1,243,308 km (0.079 R)
• M6: 1,386,174 km (0.102 R)
• M7: 1,673,701 km (0.068 R)
• M8: 1,816,866 km (0.083 R)
• M9: 2,048,144 km (0.104 R)
• M10: 2,167,524 km (0.066 R)
• M11: 2,595,074 km (0.089 R)
• M12: 2,857,020 km (0.041 R)
• M13: 3,246,423 km (0.089 R)
• M14: 3,427,437 km (0.078 R)
• M15: 3,694,768 km (0.114 R)
• M16: 4,054,850 km (0.114 R)
• M17: 4,184,701 km (0.117 R)
• M18: 4,718,167 km (0.063 R)
• M19: 5,273,475 km (0.062 R)
• M20: 6,446,322 km (0.061 R)
• M21: 6,777,532 km (0.114 R)
• M22: 6,958,395 km (0.086 R)
• M23: 7,062,366 km (0.046 R)
• M24: 7,219,294 km (0.07 R)
• M25: 7,563,519 km (0.052 R)
• M26: 7,804,970 km (0.067 R)
• M27: 7,913,129 km (0.079 R)
• M28: 8,268,125 km (0.118 R)
• M29: 8,378,378 km (0.106 R)
• M30: 8,824,479 km (0.099 R)
• M31: 9,135,792 km (0.084 R)
• M32: 9,335,655 km (0.104 R)
• M33: 9,827,383 km (0.088 R)
• M34: 10,327,639 km (0.082 R)
• M35: 10,506,109 km (0.093 R)
• M36: 10,655,707 km (0.097 R)
• M37: 10,956,997 km (0.066 R)
• M38: 11,230,611 km (0.119 R)
• M39: 11,322,315 km (0.088 R)
• M40: 11,598,921 km (0.096 R)
• M41: 12,033,653 km (0.107 R)
• M42: 12,158,866 km (0.099 R)
• M43: 12,284,528 km (0.069 R)
• M44: 12,379,074 km (0.116 R)
• M45: 12,855,394 km (0.05 R)
• M46: 13,564,787 km (0.111 R)
• M47: 14,320,107 km (0.034 R)
• M48: 14,452,800 km (0.116 R)
• M49: 14,586,092 km (0.061 R)
• M50: 15,837,328 km (0.098 R)
• M51: 16,250,517 km (0.087 R)
• M52: 16,493,315 km (0.117 R)
• M53: 16,982,201 km (0.112 R)
• M54: 17,228,588 km (0.057 R)
• M55: 17,724,805 km (0.076 R)
• M56: 18,117,948 km (0.097 R)
• M57: 18,949,413 km (0.099 R)
• M58: 19,498,287 km (0.118 R)
• M59: 20,201,248 km (0.115 R)
• M60: 20,350,247 km (0.112 R)
• M61: 20,574,494 km (0.115 R)
• M62: 22,706,862 km (0.098 R)
• M63: 23,056,024 km (0.086 R)
• M64: 23,172,860 km (0.034 R)
• M65: 23,446,175 km (0.113 R)
• M66: 23,799,226 km (0.061 R)
• M67: 24,391,484 km (0.101 R)
• M68: 25,269,025 km (0.117 R)
• M69: 25,671,294 km (0.036 R)
• M70: 26,400,733 km (0.086 R)
• M71: 26,727,006 km (0.104 R)
• M72: 26,972,795 km (0.116 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 963.7

Radius: 10.5

Gravity: 8.74 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 6.62 AU - 7.3 AU

Year: 8450 Days

Day: 13.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 61,299,555 km

• M1: 138,378 km (0.12 R)
• M2: 227,538 km (0.112 R)
• M3: 633,996 km (0.075 R)
• M4: 851,810 km (0.101 R)
• M5: 960,867 km (0.107 R)
• M6: 1,644,529 km (0.036 R)
• M7: 1,853,368 km (0.07 R)
• M8: 1,973,196 km (0.032 R)
• M9: 2,374,417 km (0.03 R)
• M10: 3,635,228 km (0.079 R)
• M11: 3,847,657 km (0.115 R)
• M12: 4,064,125 km (0.117 R)
• M13: 4,412,539 km (0.03 R)
• M14: 4,704,703 km (0.076 R)
• M15: 5,138,088 km (0.047 R)
• M16: 5,619,195 km (0.1 R)
• M17: 5,794,524 km (0.115 R)
• M18: 6,114,663 km (0.087 R)
• M19: 6,846,945 km (0.047 R)
• M20: 6,959,143 km (0.047 R)
• M21: 7,261,630 km (0.06 R)
• M22: 7,376,073 km (0.107 R)
• M23: 7,606,902 km (0.089 R)
• M24: 8,313,602 km (0.083 R)
• M25: 8,594,248 km (0.067 R)
• M26: 9,247,093 km (0.101 R)
• M27: 9,454,585 km (0.09 R)
• M28: 9,958,431 km (0.039 R)
• M29: 10,342,150 km (0.098 R)
• M30: 10,948,619 km (0.099 R)
• M31: 11,700,648 km (0.107 R)
• M32: 13,394,545 km (0.079 R)
• M33: 14,293,927 km (0.089 R)
• M34: 14,630,073 km (0.09 R)
• M35: 14,871,973 km (0.112 R)
• M36: 16,551,060 km (0.043 R)
• M37: 16,954,824 km (0.065 R)
• M38: 17,259,705 km (0.08 R)
• M39: 17,464,055 km (0.047 R)
• M40: 17,978,373 km (0.099 R)
• M41: 18,133,655 km (0.07 R)
• M42: 18,864,142 km (0.118 R)
• M43: 20,085,160 km (0.109 R)
• M44: 20,192,421 km (0.072 R)
• M45: 22,435,492 km (0.028 R)
• M46: 23,106,887 km (0.068 R)
• M47: 23,558,224 km (0.091 R)
• M48: 24,183,393 km (0.116 R)
• M49: 24,412,129 km (0.091 R)
• M50: 25,392,144 km (0.104 R)
• M51: 25,857,693 km (0.064 R)
• M52: 26,797,467 km (0.098 R)
• M53: 26,915,798 km (0.104 R)
• M54: 27,034,130 km (0.082 R)
• M55: 27,152,762 km (0.106 R)
• M56: 27,450,012 km (0.119 R)
• M57: 27,748,460 km (0.085 R)
• M58: 28,047,806 km (0.083 R)
• M59: 28,167,933 km (0.082 R)
• M60: 28,952,574 km (0.075 R)
• M61: 31,661,342 km (0.062 R)
• M62: 33,299,588 km (0.115 R)
• M63: 34,642,977 km (0.118 R)
• M64: 37,184,346 km (0.093 R)
• M65: 37,250,169 km (0.097 R)
• M66: 37,382,264 km (0.088 R)
• M67: 37,911,840 km (0.106 R)
• M68: 37,978,262 km (0.112 R)
• M69: 38,044,683 km (0.103 R)
• M70: 38,177,676 km (0.115 R)
• M71: 38,644,122 km (0.096 R)
• M72: 39,112,662 km (0.116 R)
• M73: 40,190,515 km (0.037 R)
• M74: 40,732,957 km (0.09 R)
• M75: 41,073,292 km (0.114 R)
• M76: 41,483,041 km (0.06 R)
• M77: 42,513,022 km (0.115 R)
• M78: 42,651,101 km (0.069 R)
• M79: 42,720,066 km (0.116 R)
• M80: 42,858,294 km (0.104 R)
• M81: 43,829,932 km (0.112 R)
• M82: 44,738,590 km (0.099 R)
• M83: 45,724,140 km (0.103 R)
• M84: 47,144,423 km (0.061 R)
• M85: 47,215,781 km (0.036 R)
• M86: 47,644,977 km (0.065 R)

Planet 10 - Ice Giant

Semi-Major Axis: 11.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 500.1

Radius: 7.3

Gravity: 9.38 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 10.16 AU - 11.96 AU

Year: 16926 Days

Day: 23.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 61,299,555 km

• M1: 126,560 km (0.107 R)
• M2: 714,479 km (0.052 R)
• M3: 1,035,666 km (0.089 R)
• M4: 1,398,590 km (0.064 R)
• M5: 2,509,055 km (0.086 R)
• M6: 2,731,208 km (0.112 R)
• M7: 2,926,733 km (0.086 R)
• M8: 3,093,235 km (0.098 R)
• M9: 3,505,377 km (0.044 R)
• M10: 3,646,747 km (0.046 R)
• M11: 3,753,859 km (0.084 R)
• M12: 3,862,168 km (0.105 R)
• M13: 3,934,873 km (0.113 R)
• M14: 4,418,972 km (0.095 R)
• M15: 4,921,770 km (0.062 R)
• M16: 5,040,401 km (0.09 R)
• M17: 5,120,137 km (0.052 R)
• M18: 5,361,438 km (0.059 R)
• M19: 5,565,490 km (0.109 R)
• M20: 5,730,496 km (0.036 R)
• M21: 6,493,146 km (0.068 R)
• M22: 7,468,075 km (0.053 R)
• M23: 8,252,417 km (0.072 R)
• M24: 8,393,488 km (0.08 R)
• M25: 8,678,172 km (0.068 R)
• M26: 9,111,109 km (0.044 R)
• M27: 9,501,858 km (0.103 R)
• M28: 9,551,076 km (0.114 R)
• M29: 9,947,959 km (0.089 R)
• M30: 10,148,420 km (0.088 R)
• M31: 10,502,519 km (0.091 R)
• M32: 11,379,162 km (0.09 R)
• M33: 12,065,367 km (0.111 R)
• M34: 12,873,645 km (0.114 R)
• M35: 13,477,422 km (0.098 R)
• M36: 13,588,274 km (0.102 R)
• M37: 14,826,795 km (0.075 R)
• M38: 15,808,306 km (0.106 R)
• M39: 16,336,536 km (0.091 R)
• M40: 17,229,486 km (0.098 R)
• M41: 17,772,975 km (0.108 R)
• M42: 18,444,819 km (0.073 R)
• M43: 18,506,304 km (0.103 R)
• M44: 18,752,841 km (0.111 R)
• M45: 19,187,124 km (0.114 R)
• M46: 19,876,171 km (0.076 R)
• M47: 20,255,402 km (0.069 R)
• M48: 20,382,411 km (0.12 R)
• M49: 22,318,207 km (0.119 R)
• M50: 22,515,078 km (0.062 R)
• M51: 24,110,090 km (0.101 R)
• M52: 24,717,607 km (0.111 R)
• M53: 24,921,210 km (0.088 R)
• M54: 25,466,943 km (0.081 R)
• M55: 26,016,566 km (0.109 R)
• M56: 26,292,873 km (0.116 R)
• M57: 26,500,814 km (0.116 R)
• M58: 27,197,491 km (0.102 R)
• M59: 27,267,503 km (0.074 R)
• M60: 29,539,446 km (0.102 R)
• M61: 30,044,488 km (0.077 R)
• M62: 30,189,299 km (0.094 R)
• M63: 31,503,217 km (0.078 R)
• M64: 31,650,272 km (0.058 R)
• M65: 31,723,874 km (0.119 R)
• M66: 32,463,636 km (0.103 R)
• M67: 32,835,536 km (0.099 R)
• M68: 33,508,577 km (0.073 R)
• M69: 33,809,268 km (0.073 R)
• M70: 33,959,913 km (0.1 R)
• M71: 35,020,562 km (0.075 R)
• M72: 35,631,670 km (0.089 R)
• M73: 37,330,054 km (0.091 R)
• M74: 37,797,697 km (0.117 R)
• M75: 38,189,045 km (0.089 R)
• M76: 38,345,973 km (0.066 R)
• M77: 40,245,268 km (0.12 R)
• M78: 40,404,889 km (0.057 R)
• M79: 40,965,432 km (0.077 R)
• M80: 41,770,568 km (0.095 R)
• M81: 45,042,872 km (0.101 R)
• M82: 46,040,540 km (0.047 R)
• M83: 46,877,540 km (0.105 R)
• M84: 49,675,020 km (0.118 R)
• M85: 53,312,792 km (0.088 R)
• M86: 53,663,748 km (0.036 R)
• M87: 53,927,340 km (0.053 R)
• M88: 54,544,281 km (0.073 R)
• M89: 54,986,493 km (0.107 R)
• M90: 55,341,040 km (0.115 R)
• M91: 55,963,217 km (0.107 R)
• M92: 56,409,168 km (0.094 R)
• M93: 57,125,144 km (0.113 R)
• M94: 58,385,207 km (0.078 R)
• M95: 58,746,934 km (0.087 R)
• M96: 59,018,604 km (0.097 R)
• M97: 59,927,561 km (0.062 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 448 - 20,437 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit