🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.53 AU - 0.57 AU

Year: 149 Days

Day: 14.9 Hours

Environment

Temp: 176 °C

Axial Tilt: 7.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 78,442,243 km

• M1: 76,445 km (0.103 R)
• M2: 365,318 km (0.066 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.6 AU - 1.84 AU

Year: 824 Days

Day: 28.3 Hours

Environment

Temp: -47 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 3.18 AU - 4.6 AU

Year: 2802 Days

Day: 35.4 Hours

Environment

Temp: -123 °C

Axial Tilt: 49.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882.9

Radius: 12.4

Gravity: 5.74 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 4.81 AU - 6.65 AU

Year: 5010 Days

Day: 9.6 Hours

Environment

Temp: -139 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 78,442,243 km

• M1: 299,495 km (0.089 R)
• M2: 416,181 km (0.081 R)
• M3: 542,591 km (0.089 R)
• M4: 659,876 km (0.079 R)
• M5: 1,098,048 km (0.075 R)
• M6: 1,284,447 km (0.072 R)
• M7: 1,365,380 km (0.081 R)
• M8: 1,481,767 km (0.114 R)
• M9: 2,056,821 km (0.1 R)
• M10: 2,230,654 km (0.118 R)
• M11: 2,449,815 km (0.108 R)
• M12: 2,718,044 km (0.097 R)
• M13: 3,127,493 km (0.086 R)
• M14: 3,441,948 km (0.055 R)
• M15: 3,603,065 km (0.09 R)
• M16: 3,813,848 km (0.108 R)
• M17: 4,150,144 km (0.042 R)
• M18: 4,596,694 km (0.096 R)
• M19: 4,851,459 km (0.104 R)
• M20: 5,058,652 km (0.052 R)
• M21: 5,670,657 km (0.066 R)
• M22: 6,027,149 km (0.103 R)
• M23: 6,419,245 km (0.033 R)
• M24: 6,561,213 km (0.086 R)
• M25: 6,675,655 km (0.025 R)
• M26: 7,554,992 km (0.098 R)
• M27: 7,644,900 km (0.099 R)
• M28: 7,735,257 km (0.091 R)
• M29: 8,626,561 km (0.109 R)
• M30: 9,004,894 km (0.043 R)
• M31: 9,100,338 km (0.118 R)
• M32: 9,260,258 km (0.046 R)
• M33: 9,876,152 km (0.103 R)
• M34: 10,238,927 km (0.102 R)
• M35: 10,472,001 km (0.106 R)
• M36: 10,606,040 km (0.067 R)
• M37: 10,977,492 km (0.082 R)
• M38: 11,284,616 km (0.038 R)
• M39: 11,456,355 km (0.092 R)
• M40: 11,942,248 km (0.114 R)
• M41: 12,683,655 km (0.11 R)
• M42: 12,790,768 km (0.087 R)
• M43: 15,223,229 km (0.12 R)
• M44: 15,375,220 km (0.074 R)
• M45: 15,642,253 km (0.074 R)
• M46: 16,142,508 km (0.094 R)
• M47: 16,336,387 km (0.063 R)
• M48: 16,491,968 km (0.088 R)
• M49: 16,608,954 km (0.097 R)
• M50: 16,843,823 km (0.066 R)
• M51: 18,478,179 km (0.075 R)
• M52: 18,802,956 km (0.111 R)
• M53: 18,925,327 km (0.06 R)
• M54: 19,252,648 km (0.115 R)
• M55: 19,913,122 km (0.051 R)
• M56: 20,665,001 km (0.101 R)
• M57: 20,749,075 km (0.113 R)
• M58: 21,639,182 km (0.106 R)
• M59: 21,852,958 km (0.108 R)
• M60: 22,153,500 km (0.034 R)
• M61: 22,325,837 km (0.117 R)
• M62: 22,758,474 km (0.113 R)
• M63: 23,500,629 km (0.03 R)
• M64: 23,676,406 km (0.111 R)
• M65: 23,808,501 km (0.056 R)
• M66: 24,073,439 km (0.091 R)
• M67: 24,918,817 km (0.115 R)
• M68: 25,053,305 km (0.118 R)
• M69: 25,819,396 km (0.082 R)
• M70: 26,593,116 km (0.106 R)
• M71: 26,822,150 km (0.036 R)
• M72: 27,466,917 km (0.039 R)
• M73: 27,698,495 km (0.061 R)
• M74: 28,443,791 km (0.079 R)
• M75: 29,574,003 km (0.095 R)
• M76: 30,479,220 km (0.066 R)
• M77: 32,610,241 km (0.11 R)
• M78: 32,757,296 km (0.118 R)
• M79: 32,855,432 km (0.052 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836.7

Radius: 12.9

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 5.15 AU - 7.59 AU

Year: 5872 Days

Day: 11.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 78,442,243 km

• M1: 185,950 km (0.093 R)
• M2: 293,361 km (0.06 R)
• M3: 468,241 km (0.09 R)
• M4: 560,394 km (0.047 R)
• M5: 880,533 km (0.042 R)
• M6: 969,843 km (0.115 R)
• M7: 1,257,819 km (0.096 R)
• M8: 1,394,851 km (0.062 R)
• M9: 1,519,166 km (0.085 R)
• M10: 2,155,855 km (0.113 R)
• M11: 2,601,507 km (0.093 R)
• M12: 2,734,350 km (0.09 R)
• M13: 3,751,316 km (0.083 R)
• M14: 4,183,355 km (0.033 R)
• M15: 5,178,779 km (0.04 R)
• M16: 5,262,703 km (0.113 R)
• M17: 5,346,927 km (0.092 R)
• M18: 5,517,020 km (0.118 R)
• M19: 5,891,613 km (0.108 R)
• M20: 6,274,733 km (0.118 R)
• M21: 6,424,181 km (0.107 R)
• M22: 6,849,039 km (0.069 R)
• M23: 7,064,909 km (0.099 R)
• M24: 7,220,640 km (0.05 R)
• M25: 7,598,824 km (0.035 R)
• M26: 7,951,127 km (0.113 R)
• M27: 8,872,351 km (0.073 R)
• M28: 9,175,585 km (0.091 R)
• M29: 9,516,669 km (0.114 R)
• M30: 11,283,719 km (0.097 R)
• M31: 12,429,489 km (0.074 R)
• M32: 12,542,285 km (0.117 R)
• M33: 12,693,230 km (0.066 R)
• M34: 13,418,779 km (0.099 R)
• M35: 13,689,552 km (0.096 R)
• M36: 13,884,029 km (0.095 R)
• M37: 14,315,020 km (0.099 R)
• M38: 14,631,420 km (0.034 R)
• M39: 15,634,623 km (0.03 R)
• M40: 15,878,767 km (0.115 R)
• M41: 16,124,257 km (0.096 R)
• M42: 17,622,779 km (0.098 R)
• M43: 18,388,720 km (0.062 R)
• M44: 18,474,589 km (0.089 R)
• M45: 19,296,181 km (0.043 R)
• M46: 19,470,612 km (0.075 R)
• M47: 20,306,565 km (0.079 R)
• M48: 20,439,707 km (0.104 R)
• M49: 20,840,629 km (0.058 R)
• M50: 20,974,818 km (0.101 R)
• M51: 21,605,074 km (0.099 R)
• M52: 21,922,670 km (0.082 R)
• M53: 22,104,731 km (0.104 R)
• M54: 22,562,201 km (0.088 R)
• M55: 23,347,141 km (0.064 R)
• M56: 23,486,567 km (0.088 R)
• M57: 24,235,005 km (0.099 R)
• M58: 24,517,595 km (0.079 R)
• M59: 24,753,960 km (0.073 R)
• M60: 24,848,805 km (0.056 R)
• M61: 26,188,304 km (0.084 R)
• M62: 26,478,374 km (0.064 R)
• M63: 28,142,351 km (0.046 R)
• M64: 28,937,015 km (0.071 R)
• M65: 29,991,381 km (0.098 R)
• M66: 30,345,629 km (0.101 R)
• M67: 30,548,633 km (0.12 R)
• M68: 30,853,962 km (0.079 R)
• M69: 32,292,645 km (0.12 R)
• M70: 32,915,870 km (0.096 R)
• M71: 33,072,349 km (0.108 R)
• M72: 33,176,769 km (0.113 R)
• M73: 33,438,266 km (0.1 R)
• M74: 34,068,821 km (0.039 R)
• M75: 34,332,711 km (0.076 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 171.3

Radius: 10.2

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 5.95 AU - 7.67 AU

Year: 6491 Days

Day: 9.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 78,442,243 km

• M1: 128,804 km (0.104 R)
• M2: 195,375 km (0.092 R)
• M3: 334,650 km (0.112 R)
• M4: 417,228 km (0.106 R)
• M5: 734,675 km (0.074 R)
• M6: 1,004,849 km (0.108 R)
• M7: 1,218,774 km (0.068 R)
• M8: 1,676,992 km (0.111 R)
• M9: 2,050,538 km (0.072 R)
• M10: 2,247,110 km (0.042 R)
• M11: 2,402,542 km (0.116 R)
• M12: 2,577,721 km (0.092 R)
• M13: 2,823,510 km (0.117 R)
• M14: 2,907,135 km (0.068 R)
• M15: 3,320,474 km (0.083 R)
• M16: 3,498,197 km (0.095 R)
• M17: 4,106,910 km (0.084 R)
• M18: 4,336,543 km (0.104 R)
• M19: 4,414,035 km (0.113 R)
• M20: 5,132,105 km (0.075 R)
• M21: 5,234,729 km (0.06 R)
• M22: 5,567,734 km (0.116 R)
• M23: 5,673,200 km (0.118 R)
• M24: 5,929,162 km (0.08 R)
• M25: 6,630,327 km (0.072 R)
• M26: 6,719,787 km (0.108 R)
• M27: 6,877,463 km (0.115 R)
• M28: 7,196,256 km (0.12 R)
• M29: 7,872,289 km (0.092 R)
• M30: 8,086,214 km (0.074 R)
• M31: 8,205,892 km (0.048 R)
• M32: 8,374,489 km (0.093 R)
• M33: 8,666,055 km (0.118 R)
• M34: 9,359,591 km (0.084 R)
• M35: 10,251,493 km (0.09 R)
• M36: 10,511,345 km (0.059 R)
• M37: 10,905,086 km (0.113 R)
• M38: 11,653,225 km (0.081 R)
• M39: 11,734,307 km (0.101 R)
• M40: 11,869,993 km (0.054 R)
• M41: 12,335,092 km (0.079 R)
• M42: 12,639,374 km (0.116 R)
• M43: 13,114,198 km (0.117 R)
• M44: 13,226,845 km (0.094 R)
• M45: 13,566,582 km (0.108 R)
• M46: 13,652,002 km (0.093 R)
• M47: 14,081,648 km (0.113 R)
• M48: 14,515,781 km (0.115 R)
• M49: 15,130,927 km (0.096 R)
• M50: 15,814,440 km (0.107 R)
• M51: 15,934,417 km (0.078 R)
• M52: 16,965,745 km (0.056 R)
• M53: 17,365,770 km (0.047 R)
• M54: 18,901,541 km (0.118 R)
• M55: 19,028,849 km (0.106 R)
• M56: 20,284,873 km (0.108 R)
• M57: 20,742,194 km (0.102 R)
• M58: 21,136,982 km (0.114 R)
• M59: 21,467,743 km (0.087 R)
• M60: 21,767,089 km (0.073 R)
• M61: 22,000,760 km (0.057 R)
• M62: 22,639,244 km (0.102 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 813.3

Radius: 5.3

Gravity: 28.95 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 17.49 AU - 19.81 AU

Year: 29418 Days

Day: 15.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 78,442,243 km

• M1: 102,774 km (0.117 R)
• M2: 527,931 km (0.119 R)
• M3: 807,081 km (0.071 R)
• M4: 3,813,549 km (0.115 R)
• M5: 5,174,142 km (0.094 R)
• M6: 5,521,059 km (0.088 R)
• M7: 6,856,220 km (0.11 R)
• M8: 9,802,700 km (0.104 R)
• M9: 10,958,942 km (0.118 R)
• M10: 12,081,374 km (0.067 R)
• M11: 12,849,859 km (0.118 R)
• M12: 14,272,385 km (0.05 R)
• M13: 15,166,083 km (0.115 R)
• M14: 16,329,505 km (0.037 R)
• M15: 16,751,820 km (0.078 R)
• M16: 17,263,445 km (0.047 R)
• M17: 17,607,370 km (0.065 R)
• M18: 19,005,661 km (0.118 R)
• M19: 21,814,511 km (0.113 R)
• M20: 22,841,949 km (0.111 R)
• M21: 23,030,443 km (0.106 R)
• M22: 23,219,385 km (0.104 R)
• M23: 24,943,500 km (0.111 R)
• M24: 25,919,028 km (0.091 R)
• M25: 28,108,692 km (0.111 R)
• M26: 28,310,799 km (0.093 R)
• M27: 28,716,209 km (0.084 R)
• M28: 30,253,477 km (0.055 R)
• M29: 30,875,953 km (0.1 R)
• M30: 31,293,182 km (0.095 R)
• M31: 31,607,487 km (0.092 R)
• M32: 33,835,897 km (0.104 R)
• M33: 33,943,308 km (0.073 R)
• M34: 35,023,255 km (0.085 R)
• M35: 35,240,621 km (0.107 R)
• M36: 35,567,492 km (0.057 R)
• M37: 36,664,344 km (0.117 R)
• M38: 37,995,017 km (0.091 R)
• M39: 38,442,165 km (0.105 R)
• M40: 38,666,412 km (0.038 R)
• M41: 39,567,440 km (0.098 R)
• M42: 39,907,177 km (0.067 R)
• M43: 40,020,722 km (0.093 R)
• M44: 40,361,655 km (0.1 R)
• M45: 41,735,263 km (0.048 R)
• M46: 44,058,518 km (0.056 R)
• M47: 46,304,281 km (0.108 R)
• M48: 48,103,345 km (0.08 R)
• M49: 49,315,237 km (0.092 R)
• M50: 49,802,926 km (0.116 R)
• M51: 50,660,122 km (0.07 R)
• M52: 51,152,150 km (0.112 R)
• M53: 51,645,673 km (0.076 R)
• M54: 52,389,025 km (0.118 R)
• M55: 52,637,507 km (0.09 R)
• M56: 53,510,560 km (0.066 R)
• M57: 53,886,200 km (0.068 R)
• M58: 54,262,738 km (0.097 R)
• M59: 54,640,173 km (0.067 R)
• M60: 54,766,135 km (0.067 R)
• M61: 55,144,767 km (0.092 R)
• M62: 55,777,566 km (0.108 R)
• M63: 56,795,131 km (0.11 R)
• M64: 57,050,494 km (0.091 R)
• M65: 57,562,269 km (0.1 R)
• M66: 58,977,614 km (0.061 R)
• M67: 59,106,867 km (0.084 R)
• M68: 61,318,372 km (0.098 R)
• M69: 63,954,586 km (0.102 R)
• M70: 64,752,541 km (0.088 R)
• M71: 65,019,274 km (0.071 R)
• M72: 67,301,389 km (0.111 R)
• M73: 68,927,967 km (0.117 R)
• M74: 69,473,102 km (0.062 R)
• M75: 69,746,118 km (0.073 R)
• M76: 70,156,465 km (0.055 R)
• M77: 71,943,561 km (0.056 R)
• M78: 72,496,475 km (0.071 R)
• M79: 78,670,827 km (0.074 R)
• M80: 80,097,393 km (0.106 R)
• M81: 80,957,431 km (0.079 R)
• M82: 82,397,610 km (0.1 R)
• M83: 82,831,294 km (0.082 R)
• M84: 82,975,955 km (0.029 R)
• M85: 83,555,796 km (0.034 R)
• M86: 89,575,615 km (0.09 R)
• M87: 90,319,266 km (0.105 R)
• M88: 90,617,414 km (0.062 R)
• M89: 91,214,310 km (0.059 R)
• M90: 91,363,908 km (0.073 R)
• M91: 92,112,346 km (0.113 R)
• M92: 93,163,720 km (0.085 R)
• M93: 95,885,503 km (0.094 R)
• M94: 101,097,493 km (0.047 R)
• M95: 104,205,987 km (0.051 R)

Planet 8 - Ice Giant

Semi-Major Axis: 20 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 281.3

Radius: 4

Gravity: 17.58 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 16.92 AU - 23.08 AU

Year: 32669 Days

Day: 23 Hours

Environment

Temp: -210 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 78,442,243 km

• M1: 288,275 km (0.076 R)
• M2: 436,826 km (0.044 R)
• M3: 498,460 km (0.086 R)
• M4: 653,443 km (0.107 R)
• M5: 1,757,476 km (0.116 R)
• M6: 2,131,171 km (0.093 R)
• M7: 2,345,096 km (0.098 R)
• M8: 2,832,037 km (0.083 R)
• M9: 3,106,998 km (0.115 R)
• M10: 3,514,204 km (0.08 R)
• M11: 4,288,821 km (0.068 R)
• M12: 4,513,218 km (0.054 R)
• M13: 4,603,874 km (0.097 R)
• M14: 5,496,076 km (0.111 R)
• M15: 6,338,163 km (0.076 R)
• M16: 6,490,902 km (0.111 R)
• M17: 6,542,214 km (0.099 R)
• M18: 6,852,031 km (0.115 R)
• M19: 7,272,850 km (0.111 R)
• M20: 7,379,214 km (0.113 R)
• M21: 7,539,882 km (0.079 R)
• M22: 9,382,180 km (0.065 R)
• M23: 9,498,118 km (0.109 R)
• M24: 10,322,851 km (0.104 R)
• M25: 10,622,945 km (0.043 R)
• M26: 10,865,144 km (0.086 R)
• M27: 10,986,916 km (0.109 R)
• M28: 13,449,597 km (0.102 R)
• M29: 13,909,012 km (0.08 R)
• M30: 16,560,933 km (0.101 R)
• M31: 18,922,784 km (0.103 R)
• M32: 19,363,350 km (0.087 R)
• M33: 20,931,884 km (0.047 R)
• M34: 23,556,429 km (0.11 R)
• M35: 24,347,801 km (0.118 R)
• M36: 26,446,061 km (0.095 R)
• M37: 28,098,968 km (0.099 R)
• M38: 31,330,282 km (0.1 R)
• M39: 34,766,396 km (0.029 R)
• M40: 36,392,225 km (0.093 R)
• M41: 39,343,043 km (0.111 R)
• M42: 39,810,985 km (0.112 R)
• M43: 40,469,216 km (0.088 R)
• M44: 41,606,010 km (0.119 R)
• M45: 41,987,186 km (0.102 R)
• M46: 42,369,707 km (0.107 R)
• M47: 42,465,450 km (0.111 R)
• M48: 43,137,892 km (0.085 R)
• M49: 46,158,124 km (0.091 R)
• M50: 48,342,552 km (0.071 R)
• M51: 50,763,644 km (0.049 R)
• M52: 51,170,999 km (0.069 R)
• M53: 51,886,376 km (0.118 R)
• M54: 55,827,681 km (0.047 R)
• M55: 56,564,002 km (0.045 R)
• M56: 56,880,701 km (0.119 R)
• M57: 58,259,395 km (0.037 R)
• M58: 62,352,243 km (0.068 R)
• M59: 63,006,883 km (0.068 R)
• M60: 63,335,101 km (0.097 R)
• M61: 65,759,035 km (0.07 R)
• M62: 66,203,042 km (0.083 R)
• M63: 66,536,645 km (0.031 R)
• M64: 76,451,693 km (0.077 R)
• M65: 77,152,259 km (0.061 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: 448 - 13,824 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit