🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.44 AU - 1.56 AU

Year: 655 Days

Day: 22.1 Hours

Environment

Temp: -6 °C

Axial Tilt: 29.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.81 AU - 2.03 AU

Year: 948 Days

Day: 46.1 Hours

Environment

Temp: -50 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,288,607 km

• M1: 1,275,172 km (0.052 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.75 AU - 2.33 AU

Year: 1039 Days

Day: 30.7 Hours

Environment

Temp: -50 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 3.32 AU - 3.82 AU

Year: 2404 Days

Day: 36.2 Hours

Environment

Temp: -117 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,288,607 km

• M1: 1,909,467 km (0.119 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 3.04 AU - 4.18 AU

Year: 2445 Days

Day: 43.3 Hours

Environment

Temp: -111 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,288,607 km

• M1: 1,316,012 km (0.084 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 3.91 AU - 4.19 AU

Year: 2905 Days

Day: 27 Hours

Environment

Temp: -116 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,288,607 km

• M1: 604,824 km (0.077 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912.8

Radius: 15

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 7.09 AU - 10.43 AU

Year: 9242 Days

Day: 11.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 50,288,607 km

• M1: 243,994 km (0.078 R)
• M2: 512,971 km (0.058 R)
• M3: 727,345 km (0.114 R)
• M4: 864,975 km (0.116 R)
• M5: 1,400,386 km (0.102 R)
• M6: 1,669,512 km (0.103 R)
• M7: 1,834,668 km (0.11 R)
• M8: 2,233,347 km (0.088 R)
• M9: 2,659,701 km (0.119 R)
• M10: 2,968,022 km (0.105 R)
• M11: 3,317,931 km (0.099 R)
• M12: 4,153,884 km (0.055 R)
• M13: 4,381,123 km (0.111 R)
• M14: 4,713,081 km (0.078 R)
• M15: 4,814,359 km (0.12 R)
• M16: 5,191,794 km (0.039 R)
• M17: 5,296,363 km (0.088 R)
• M18: 5,436,985 km (0.046 R)
• M19: 6,418,945 km (0.119 R)
• M20: 6,911,272 km (0.082 R)
• M21: 7,220,491 km (0.088 R)
• M22: 7,652,978 km (0.116 R)
• M23: 7,852,392 km (0.09 R)
• M24: 8,215,915 km (0.079 R)
• M25: 8,833,904 km (0.085 R)
• M26: 8,959,267 km (0.103 R)
• M27: 9,940,629 km (0.077 R)
• M28: 10,158,443 km (0.057 R)
• M29: 10,333,922 km (0.099 R)
• M30: 11,544,617 km (0.06 R)
• M31: 11,865,804 km (0.066 R)
• M32: 12,752,620 km (0.096 R)
• M33: 12,989,583 km (0.079 R)
• M34: 13,180,171 km (0.059 R)
• M35: 13,419,827 km (0.085 R)
• M36: 14,196,240 km (0.118 R)
• M37: 15,337,821 km (0.051 R)
• M38: 15,488,915 km (0.049 R)
• M39: 15,945,188 km (0.078 R)
• M40: 16,457,262 km (0.067 R)
• M41: 16,819,139 km (0.116 R)
• M42: 16,974,870 km (0.072 R)
• M43: 17,867,222 km (0.108 R)
• M44: 19,315,479 km (0.047 R)
• M45: 19,424,386 km (0.102 R)
• M46: 19,751,856 km (0.083 R)
• M47: 20,081,420 km (0.12 R)
• M48: 20,302,077 km (0.1 R)
• M49: 20,801,434 km (0.062 R)
• M50: 21,529,976 km (0.051 R)
• M51: 22,039,207 km (0.109 R)
• M52: 22,609,773 km (0.028 R)
• M53: 22,781,961 km (0.116 R)
• M54: 22,896,852 km (0.051 R)
• M55: 23,069,787 km (0.108 R)
• M56: 23,940,446 km (0.036 R)
• M57: 24,233,209 km (0.112 R)
• M58: 25,953,884 km (0.044 R)
• M59: 26,859,400 km (0.076 R)
• M60: 27,224,419 km (0.106 R)
• M61: 28,206,080 km (0.115 R)
• M62: 30,457,079 km (0.115 R)
• M63: 30,774,227 km (0.087 R)
• M64: 30,965,114 km (0.12 R)
• M65: 31,925,233 km (0.104 R)
• M66: 32,247,467 km (0.08 R)
• M67: 32,505,972 km (0.102 R)
• M68: 32,765,225 km (0.106 R)
• M69: 33,416,424 km (0.073 R)
• M70: 34,137,486 km (0.11 R)
• M71: 36,668,233 km (0.101 R)
• M72: 37,005,726 km (0.11 R)
• M73: 37,276,498 km (0.082 R)
• M74: 37,547,869 km (0.069 R)
• M75: 41,275,399 km (0.076 R)
• M76: 42,260,950 km (0.035 R)
• M77: 42,827,626 km (0.101 R)
• M78: 43,468,204 km (0.051 R)
• M79: 44,542,616 km (0.102 R)
• M80: 45,119,316 km (0.058 R)
• M81: 45,626,004 km (0.027 R)
• M82: 46,207,342 km (0.073 R)
• M83: 47,010,532 km (0.096 R)
• M84: 48,039,616 km (0.033 R)
• M85: 48,408,973 km (0.025 R)
• M86: 49,150,530 km (0.101 R)
• M87: 49,671,729 km (0.107 R)
• M88: 50,045,275 km (0.115 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 54.5

Radius: 10.6

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 8.91 AU - 13.73 AU

Year: 13576 Days

Day: 14.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 50,288,607 km

• M1: 135,984 km (0.081 R)
• M2: 213,925 km (0.05 R)
• M3: 282,590 km (0.097 R)
• M4: 548,575 km (0.074 R)
• M5: 658,679 km (0.07 R)
• M6: 915,090 km (0.073 R)
• M7: 1,011,880 km (0.112 R)
• M8: 1,351,467 km (0.11 R)
• M9: 1,548,936 km (0.091 R)
• M10: 1,621,940 km (0.101 R)
• M11: 1,863,241 km (0.106 R)
• M12: 2,197,892 km (0.076 R)
• M13: 2,638,458 km (0.12 R)
• M14: 2,779,678 km (0.064 R)
• M15: 2,887,239 km (0.113 R)
• M16: 3,561,925 km (0.096 R)
• M17: 3,777,795 km (0.058 R)
• M18: 3,857,231 km (0.117 R)
• M19: 3,957,462 km (0.104 R)
• M20: 4,119,776 km (0.106 R)
• M21: 4,408,948 km (0.037 R)
• M22: 4,683,461 km (0.052 R)
• M23: 4,920,124 km (0.075 R)
• M24: 5,138,836 km (0.065 R)
• M25: 5,204,959 km (0.118 R)
• M26: 5,271,530 km (0.042 R)
• M27: 5,952,200 km (0.078 R)
• M28: 6,185,274 km (0.119 R)
• M29: 6,255,884 km (0.031 R)
• M30: 6,516,782 km (0.049 R)
• M31: 6,902,745 km (0.037 R)
• M32: 7,296,187 km (0.114 R)
• M33: 7,671,528 km (0.108 R)
• M34: 8,598,437 km (0.082 R)
• M35: 9,316,656 km (0.088 R)
• M36: 9,861,192 km (0.11 R)
• M37: 10,137,350 km (0.118 R)
• M38: 10,584,349 km (0.108 R)
• M39: 11,066,652 km (0.116 R)
• M40: 11,643,053 km (0.104 R)
• M41: 12,111,294 km (0.117 R)
• M42: 12,318,038 km (0.061 R)
• M43: 12,675,278 km (0.112 R)
• M44: 13,339,044 km (0.108 R)
• M45: 13,491,484 km (0.112 R)
• M46: 14,107,079 km (0.111 R)
• M47: 14,293,628 km (0.052 R)
• M48: 14,449,658 km (0.083 R)
• M49: 14,606,287 km (0.11 R)
• M50: 16,235,408 km (0.089 R)
• M51: 16,463,545 km (0.093 R)
• M52: 16,857,137 km (0.116 R)
• M53: 17,453,284 km (0.03 R)
• M54: 17,586,576 km (0.081 R)
• M55: 17,653,446 km (0.068 R)
• M56: 17,720,466 km (0.084 R)
• M57: 18,632,116 km (0.064 R)
• M58: 18,905,132 km (0.076 R)
• M59: 19,662,845 km (0.094 R)
• M60: 20,360,420 km (0.102 R)
• M61: 21,314,854 km (0.12 R)
• M62: 21,493,175 km (0.12 R)
• M63: 21,564,683 km (0.099 R)
• M64: 21,743,751 km (0.077 R)
• M65: 22,610,073 km (0.027 R)
• M66: 22,755,631 km (0.047 R)
• M67: 23,120,650 km (0.046 R)
• M68: 23,193,953 km (0.074 R)
• M69: 23,487,763 km (0.1 R)
• M70: 23,561,365 km (0.041 R)
• M71: 23,671,918 km (0.113 R)
• M72: 24,116,074 km (0.116 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 925

Radius: 7.5

Gravity: 16.44 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 14.29 AU - 16.63 AU

Year: 21668 Days

Day: 17.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 50,288,607 km

• M1: 134,488 km (0.1 R)
• M2: 362,924 km (0.077 R)
• M3: 1,144,125 km (0.117 R)
• M4: 2,328,341 km (0.103 R)
• M5: 2,770,553 km (0.099 R)
• M6: 3,731,270 km (0.071 R)
• M7: 3,823,273 km (0.059 R)
• M8: 4,056,795 km (0.114 R)
• M9: 4,104,218 km (0.072 R)
• M10: 4,199,212 km (0.066 R)
• M11: 4,935,832 km (0.077 R)
• M12: 6,032,833 km (0.075 R)
• M13: 6,636,610 km (0.106 R)
• M14: 6,861,007 km (0.071 R)
• M15: 6,917,406 km (0.111 R)
• M16: 8,439,414 km (0.119 R)
• M17: 8,743,696 km (0.053 R)
• M18: 10,124,634 km (0.105 R)
• M19: 12,734,220 km (0.059 R)
• M20: 13,153,243 km (0.088 R)
• M21: 14,582,352 km (0.108 R)
• M22: 16,285,972 km (0.067 R)
• M23: 16,361,370 km (0.083 R)
• M24: 16,512,763 km (0.103 R)
• M25: 17,046,079 km (0.064 R)
• M26: 17,276,310 km (0.09 R)
• M27: 18,051,377 km (0.064 R)
• M28: 19,555,134 km (0.114 R)
• M29: 21,345,971 km (0.074 R)
• M30: 22,849,728 km (0.083 R)
• M31: 23,699,893 km (0.074 R)
• M32: 25,168,795 km (0.101 R)
• M33: 26,134,898 km (0.063 R)
• M34: 26,755,878 km (0.088 R)
• M35: 28,012,650 km (0.12 R)
• M36: 28,284,469 km (0.084 R)
• M37: 29,564,279 km (0.091 R)
• M38: 31,050,085 km (0.072 R)
• M39: 31,143,734 km (0.074 R)
• M40: 31,707,717 km (0.118 R)
• M41: 33,611,949 km (0.1 R)
• M42: 34,966,707 km (0.084 R)
• M43: 35,259,321 km (0.08 R)
• M44: 35,650,818 km (0.085 R)
• M45: 36,833,838 km (0.116 R)
• M46: 37,629,699 km (0.095 R)
• M47: 37,829,412 km (0.099 R)
• M48: 39,035,919 km (0.058 R)
• M49: 40,152,816 km (0.102 R)
• M50: 40,561,667 km (0.06 R)
• M51: 40,663,992 km (0.116 R)
• M52: 42,106,714 km (0.104 R)
• M53: 42,314,207 km (0.08 R)
• M54: 42,626,118 km (0.113 R)
• M55: 43,776,077 km (0.088 R)
• M56: 44,091,429 km (0.088 R)
• M57: 46,213,325 km (0.11 R)
• M58: 47,826,439 km (0.111 R)
• M59: 47,934,599 km (0.038 R)
• M60: 48,368,283 km (0.039 R)
• M61: 50,555,703 km (0.109 R)
• M62: 52,106,135 km (0.101 R)
• M63: 52,328,886 km (0.074 R)
• M64: 53,784,474 km (0.11 R)
• M65: 54,573,752 km (0.108 R)
• M66: 55,253,375 km (0.103 R)
• M67: 59,273,070 km (0.088 R)
• M68: 60,088,229 km (0.074 R)
• M69: 60,205,065 km (0.092 R)
• M70: 62,437,813 km (0.109 R)
• M71: 62,911,290 km (0.096 R)
• M72: 63,267,183 km (0.098 R)
• M73: 63,385,964 km (0.114 R)
• M74: 63,981,065 km (0.086 R)
• M75: 64,697,489 km (0.051 R)
• M76: 65,657,009 km (0.052 R)
• M77: 66,742,043 km (0.034 R)
• M78: 68,197,929 km (0.113 R)
• M79: 68,441,475 km (0.117 R)
• M80: 68,685,469 km (0.095 R)
• M81: 69,296,726 km (0.107 R)
• M82: 71,140,968 km (0.101 R)
• M83: 72,752,287 km (0.089 R)
• M84: 74,125,147 km (0.03 R)
• M85: 74,375,723 km (0.084 R)
• M86: 78,294,738 km (0.092 R)
• M87: 78,933,222 km (0.108 R)
• M88: 79,189,034 km (0.116 R)
• M89: 81,762,567 km (0.069 R)
• M90: 83,319,731 km (0.104 R)
• M91: 87,387,596 km (0.102 R)
• M92: 88,580,789 km (0.071 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 145.9

Radius: 7.9

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 12.54 AU - 19.9 AU

Year: 23285 Days

Day: 22.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 50,288,607 km

• M1: 141,071 km (0.119 R)
• M2: 199,863 km (0.111 R)
• M3: 609,611 km (0.111 R)
• M4: 659,427 km (0.091 R)
• M5: 763,398 km (0.114 R)
• M6: 1,170,603 km (0.078 R)
• M7: 1,733,241 km (0.114 R)
• M8: 1,805,945 km (0.103 R)
• M9: 2,587,744 km (0.106 R)
• M10: 2,840,864 km (0.103 R)
• M11: 3,772,559 km (0.116 R)
• M12: 4,553,759 km (0.052 R)
• M13: 4,997,466 km (0.106 R)
• M14: 5,066,880 km (0.11 R)
• M15: 6,184,825 km (0.032 R)
• M16: 7,139,708 km (0.118 R)
• M17: 7,218,097 km (0.096 R)
• M18: 7,455,060 km (0.08 R)
• M19: 7,855,534 km (0.114 R)
• M20: 8,099,229 km (0.094 R)
• M21: 8,386,606 km (0.115 R)
• M22: 8,635,687 km (0.071 R)
• M23: 10,446,270 km (0.088 R)
• M24: 11,623,904 km (0.09 R)
• M25: 14,746,909 km (0.111 R)
• M26: 15,604,105 km (0.042 R)
• M27: 18,056,613 km (0.03 R)
• M28: 18,539,814 km (0.116 R)
• M29: 20,125,402 km (0.037 R)
• M30: 20,347,554 km (0.037 R)
• M31: 21,018,650 km (0.051 R)
• M32: 21,300,493 km (0.106 R)
• M33: 22,039,058 km (0.025 R)
• M34: 22,096,353 km (0.12 R)
• M35: 23,482,976 km (0.072 R)
• M36: 24,127,893 km (0.066 R)
• M37: 24,897,574 km (0.061 R)
• M38: 26,887,375 km (0.066 R)
• M39: 27,070,782 km (0.03 R)
• M40: 27,994,100 km (0.077 R)
• M41: 28,366,299 km (0.092 R)
• M42: 28,990,422 km (0.069 R)
• M43: 29,366,960 km (0.084 R)
• M44: 29,555,902 km (0.037 R)
• M45: 30,953,445 km (0.091 R)
• M46: 31,081,501 km (0.092 R)
• M47: 31,724,772 km (0.106 R)
• M48: 34,473,932 km (0.064 R)
• M49: 34,606,775 km (0.113 R)
• M50: 34,872,909 km (0.096 R)
• M51: 34,939,480 km (0.052 R)
• M52: 35,877,010 km (0.077 R)
• M53: 36,078,967 km (0.04 R)
• M54: 36,551,547 km (0.053 R)
• M55: 37,503,139 km (0.114 R)
• M56: 39,430,558 km (0.113 R)
• M57: 39,847,637 km (0.099 R)
• M58: 40,616,271 km (0.071 R)
• M59: 40,686,432 km (0.087 R)
• M60: 41,601,672 km (0.094 R)
• M61: 41,884,711 km (0.102 R)
• M62: 42,666,210 km (0.089 R)
• M63: 43,237,525 km (0.11 R)
• M64: 43,380,839 km (0.117 R)
• M65: 44,532,444 km (0.073 R)
• M66: 44,821,916 km (0.095 R)
• M67: 45,257,245 km (0.096 R)
• M68: 46,939,174 km (0.104 R)
• M69: 48,343,898 km (0.102 R)
• M70: 49,387,942 km (0.047 R)

Kuiper Belt

Range: 30.8 - 47.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 148 - 10,686 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit