🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.44 AU - 0.6 AU

Year: 132 Days

Day: 36 Hours

Environment

Temp: 209 °C

Axial Tilt: 15.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,968,154 km

• M1: 43,982 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.48 AU - 2.28 AU

Year: 906 Days

Day: 45.8 Hours

Environment

Temp: -38 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3.7 AU - 3.84 AU

Year: 2573 Days

Day: 13.4 Hours

Environment

Temp: -110 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 562.1

Radius: 13.9

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 6.52 AU - 10.74 AU

Year: 8910 Days

Day: 15 Hours

Environment

Temp: -159 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 85,968,154 km

• M1: 192,084 km (0.041 R)
• M2: 289,921 km (0.111 R)
• M3: 528,978 km (0.071 R)
• M4: 955,781 km (0.097 R)
• M5: 1,384,528 km (0.102 R)
• M6: 1,682,527 km (0.069 R)
• M7: 2,001,620 km (0.118 R)
• M8: 2,134,911 km (0.099 R)
• M9: 2,434,107 km (0.119 R)
• M10: 2,552,888 km (0.047 R)
• M11: 2,673,613 km (0.107 R)
• M12: 2,996,894 km (0.071 R)
• M13: 3,385,849 km (0.117 R)
• M14: 3,627,000 km (0.113 R)
• M15: 3,901,812 km (0.109 R)
• M16: 4,041,835 km (0.062 R)
• M17: 4,183,504 km (0.085 R)
• M18: 4,298,096 km (0.074 R)
• M19: 4,559,893 km (0.108 R)
• M20: 4,797,005 km (0.076 R)
• M21: 4,947,202 km (0.106 R)
• M22: 5,407,664 km (0.094 R)
• M23: 5,690,553 km (0.118 R)
• M24: 5,946,067 km (0.088 R)
• M25: 6,568,543 km (0.049 R)
• M26: 7,177,407 km (0.093 R)
• M27: 7,523,427 km (0.114 R)
• M28: 7,839,676 km (0.084 R)
• M29: 8,304,327 km (0.093 R)
• M30: 8,667,850 km (0.116 R)
• M31: 8,814,755 km (0.105 R)
• M32: 9,260,407 km (0.099 R)
• M33: 9,410,604 km (0.115 R)
• M34: 9,827,832 km (0.111 R)
• M35: 10,096,659 km (0.092 R)
• M36: 10,562,956 km (0.115 R)
• M37: 10,759,378 km (0.12 R)
• M38: 11,195,755 km (0.102 R)
• M39: 11,355,825 km (0.051 R)
• M40: 12,332,699 km (0.109 R)
• M41: 12,456,715 km (0.094 R)
• M42: 13,506,294 km (0.094 R)
• M43: 13,848,125 km (0.08 R)
• M44: 16,003,980 km (0.111 R)
• M45: 16,320,380 km (0.078 R)
• M46: 16,547,768 km (0.041 R)
• M47: 18,168,213 km (0.054 R)
• M48: 18,593,220 km (0.049 R)
• M49: 18,973,648 km (0.11 R)
• M50: 20,374,183 km (0.108 R)
• M51: 21,708,147 km (0.09 R)
• M52: 21,858,044 km (0.088 R)
• M53: 22,008,390 km (0.095 R)
• M54: 23,838,720 km (0.07 R)
• M55: 23,941,793 km (0.1 R)
• M56: 24,096,776 km (0.039 R)
• M57: 24,615,731 km (0.045 R)
• M58: 25,823,285 km (0.117 R)
• M59: 26,035,265 km (0.112 R)
• M60: 27,103,993 km (0.055 R)
• M61: 27,697,747 km (0.114 R)
• M62: 29,173,679 km (0.061 R)
• M63: 29,782,243 km (0.091 R)
• M64: 29,893,245 km (0.079 R)
• M65: 30,283,247 km (0.094 R)
• M66: 30,787,092 km (0.093 R)
• M67: 31,293,780 km (0.107 R)
• M68: 32,087,397 km (0.05 R)
• M69: 32,715,558 km (0.073 R)
• M70: 33,059,933 km (0.107 R)
• M71: 33,290,164 km (0.081 R)
• M72: 33,636,483 km (0.111 R)
• M73: 33,868,060 km (0.077 R)
• M74: 35,621,796 km (0.059 R)
• M75: 38,066,076 km (0.079 R)
• M76: 39,156,195 km (0.116 R)
• M77: 40,440,942 km (0.099 R)
• M78: 41,491,119 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 561.9

Radius: 8.7

Gravity: 7.42 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 9.85 AU - 11.97 AU

Year: 12665 Days

Day: 9 Hours

Environment

Temp: -177 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 85,968,154 km

• M1: 152,889 km (0.12 R)
• M2: 481,256 km (0.04 R)
• M3: 729,738 km (0.046 R)
• M4: 878,588 km (0.049 R)
• M5: 1,078,900 km (0.082 R)
• M6: 1,250,040 km (0.036 R)
• M7: 1,316,611 km (0.119 R)
• M8: 1,476,531 km (0.055 R)
• M9: 1,691,802 km (0.11 R)
• M10: 1,917,097 km (0.081 R)
• M11: 2,205,970 km (0.047 R)
• M12: 2,314,429 km (0.062 R)
• M13: 2,452,507 km (0.046 R)
• M14: 2,679,298 km (0.065 R)
• M15: 2,766,214 km (0.106 R)
• M16: 2,824,557 km (0.066 R)
• M17: 3,153,374 km (0.114 R)
• M18: 3,368,944 km (0.089 R)
• M19: 3,494,307 km (0.037 R)
• M20: 3,717,657 km (0.108 R)
• M21: 4,077,888 km (0.109 R)
• M22: 4,177,969 km (0.053 R)
• M23: 4,312,907 km (0.114 R)
• M24: 4,796,557 km (0.114 R)
• M25: 5,480,219 km (0.056 R)
• M26: 5,628,021 km (0.067 R)
• M27: 5,927,666 km (0.065 R)
• M28: 6,041,510 km (0.097 R)
• M29: 6,542,663 km (0.108 R)
• M30: 7,339,870 km (0.041 R)
• M31: 7,421,251 km (0.1 R)
• M32: 7,626,051 km (0.092 R)
• M33: 7,832,795 km (0.112 R)
• M34: 8,209,632 km (0.102 R)
• M35: 8,294,155 km (0.075 R)
• M36: 8,678,172 km (0.055 R)
• M37: 8,807,425 km (0.046 R)
• M38: 9,419,280 km (0.053 R)
• M39: 9,864,783 km (0.056 R)
• M40: 11,101,658 km (0.119 R)
• M41: 11,762,133 km (0.111 R)
• M42: 12,145,253 km (0.068 R)
• M43: 12,289,914 km (0.106 R)
• M44: 13,418,480 km (0.116 R)
• M45: 14,273,881 km (0.081 R)
• M46: 15,563,414 km (0.095 R)
• M47: 15,825,809 km (0.079 R)
• M48: 16,301,830 km (0.041 R)
• M49: 17,213,778 km (0.085 R)
• M50: 19,142,992 km (0.081 R)
• M51: 19,820,072 km (0.071 R)
• M52: 21,430,344 km (0.086 R)
• M53: 22,192,096 km (0.091 R)
• M54: 24,165,442 km (0.117 R)
• M55: 24,347,652 km (0.055 R)
• M56: 24,408,538 km (0.06 R)
• M57: 24,835,640 km (0.113 R)
• M58: 25,821,490 km (0.07 R)
• M59: 25,883,424 km (0.11 R)
• M60: 25,945,507 km (0.062 R)
• M61: 26,319,053 km (0.078 R)
• M62: 27,071,530 km (0.117 R)
• M63: 27,260,771 km (0.11 R)
• M64: 28,341,317 km (0.117 R)
• M65: 30,282,050 km (0.079 R)
• M66: 30,412,948 km (0.117 R)
• M67: 31,136,254 km (0.112 R)
• M68: 31,998,386 km (0.083 R)
• M69: 33,881,973 km (0.072 R)
• M70: 34,768,640 km (0.069 R)
• M71: 36,286,460 km (0.079 R)
• M72: 37,193,471 km (0.101 R)
• M73: 37,966,892 km (0.072 R)
• M74: 38,532,522 km (0.1 R)
• M75: 38,603,431 km (0.102 R)
• M76: 39,386,427 km (0.045 R)
• M77: 40,102,701 km (0.118 R)
• M78: 40,678,952 km (0.113 R)
• M79: 41,475,561 km (0.086 R)
• M80: 42,204,252 km (0.032 R)
• M81: 42,716,924 km (0.084 R)
• M82: 43,896,354 km (0.053 R)
• M83: 44,787,957 km (0.027 R)
• M84: 45,385,600 km (0.113 R)
• M85: 46,740,209 km (0.097 R)
• M86: 47,042,995 km (0.071 R)
• M87: 49,257,792 km (0.111 R)
• M88: 49,720,199 km (0.112 R)
• M89: 50,416,577 km (0.111 R)
• M90: 50,494,218 km (0.052 R)
• M91: 50,571,710 km (0.069 R)
• M92: 51,584,338 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 656.6

Radius: 14.8

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 10.43 AU - 12.57 AU

Year: 13706 Days

Day: 10.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 85,968,154 km

• M1: 198,816 km (0.085 R)
• M2: 814,560 km (0.12 R)
• M3: 975,079 km (0.058 R)
• M4: 1,169,706 km (0.066 R)
• M5: 1,354,310 km (0.119 R)
• M6: 1,474,885 km (0.109 R)
• M7: 1,779,915 km (0.094 R)
• M8: 2,049,940 km (0.077 R)
• M9: 2,275,982 km (0.052 R)
• M10: 2,600,609 km (0.086 R)
• M11: 2,784,016 km (0.1 R)
• M12: 3,003,626 km (0.059 R)
• M13: 3,493,858 km (0.12 R)
• M14: 3,628,945 km (0.047 R)
• M15: 3,904,504 km (0.117 R)
• M16: 4,080,282 km (0.037 R)
• M17: 4,330,858 km (0.053 R)
• M18: 5,189,700 km (0.119 R)
• M19: 5,540,357 km (0.114 R)
• M20: 6,471,155 km (0.079 R)
• M21: 7,018,982 km (0.107 R)
• M22: 7,450,572 km (0.102 R)
• M23: 8,430,588 km (0.1 R)
• M24: 8,613,097 km (0.09 R)
• M25: 8,796,953 km (0.09 R)
• M26: 9,075,355 km (0.105 R)
• M27: 9,262,502 km (0.108 R)
• M28: 9,450,995 km (0.109 R)
• M29: 9,927,763 km (0.105 R)
• M30: 10,120,745 km (0.117 R)
• M31: 10,266,303 km (0.078 R)
• M32: 10,510,298 km (0.107 R)
• M33: 10,756,386 km (0.062 R)
• M34: 12,169,488 km (0.113 R)
• M35: 12,688,293 km (0.112 R)
• M36: 13,214,279 km (0.03 R)
• M37: 14,890,374 km (0.089 R)
• M38: 15,166,980 km (0.061 R)
• M39: 15,445,232 km (0.085 R)
• M40: 15,894,175 km (0.065 R)
• M41: 16,120,218 km (0.096 R)
• M42: 16,977,414 km (0.115 R)
• M43: 17,498,762 km (0.097 R)
• M44: 17,673,792 km (0.115 R)
• M45: 18,915,005 km (0.096 R)
• M46: 19,636,964 km (0.086 R)
• M47: 19,818,876 km (0.056 R)
• M48: 20,429,235 km (0.118 R)
• M49: 20,860,226 km (0.108 R)
• M50: 21,107,811 km (0.091 R)
• M51: 23,380,053 km (0.092 R)
• M52: 23,766,315 km (0.112 R)
• M53: 24,675,720 km (0.111 R)
• M54: 24,937,666 km (0.096 R)
• M55: 26,662,828 km (0.077 R)
• M56: 26,797,018 km (0.105 R)
• M57: 26,998,975 km (0.082 R)
• M58: 27,675,456 km (0.097 R)
• M59: 28,357,623 km (0.1 R)
• M60: 29,808,124 km (0.067 R)
• M61: 31,993,300 km (0.097 R)
• M62: 33,069,058 km (0.114 R)
• M63: 33,865,517 km (0.103 R)
• M64: 34,229,638 km (0.089 R)
• M65: 35,035,373 km (0.072 R)
• M66: 35,995,492 km (0.075 R)
• M67: 37,039,236 km (0.117 R)
• M68: 37,414,427 km (0.082 R)
• M69: 38,017,307 km (0.099 R)
• M70: 38,471,636 km (0.117 R)
• M71: 39,538,717 km (0.098 R)
• M72: 41,235,007 km (0.064 R)
• M73: 42,092,203 km (0.052 R)
• M74: 43,191,598 km (0.077 R)
• M75: 43,507,399 km (0.074 R)
• M76: 43,744,811 km (0.116 R)
• M77: 44,778,383 km (0.12 R)
• M78: 46,546,031 km (0.056 R)
• M79: 47,438,382 km (0.042 R)
• M80: 48,009,098 km (0.1 R)
• M81: 48,500,228 km (0.073 R)
• M82: 51,230,838 km (0.114 R)
• M83: 52,152,062 km (0.115 R)
• M84: 54,095,936 km (0.049 R)
• M85: 55,290,775 km (0.119 R)
• M86: 56,667,075 km (0.097 R)
• M87: 57,272,647 km (0.097 R)
• M88: 57,446,031 km (0.066 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 594.9

Radius: 6.9

Gravity: 12.5 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 13.51 AU - 21.53 AU

Year: 25774 Days

Day: 24 Hours

Environment

Temp: -200 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 85,968,154 km

• M1: 136,134 km (0.108 R)
• M2: 488,138 km (0.112 R)
• M3: 600,635 km (0.088 R)
• M4: 696,976 km (0.085 R)
• M5: 825,032 km (0.074 R)
• M6: 1,075,010 km (0.055 R)
• M7: 1,163,572 km (0.058 R)
• M8: 1,223,860 km (0.112 R)
• M9: 1,710,652 km (0.119 R)
• M10: 1,849,778 km (0.091 R)
• M11: 1,956,740 km (0.098 R)
• M12: 2,139,399 km (0.094 R)
• M13: 2,600,460 km (0.103 R)
• M14: 3,049,702 km (0.118 R)
• M15: 3,700,603 km (0.101 R)
• M16: 3,835,839 km (0.112 R)
• M17: 3,881,317 km (0.092 R)
• M18: 4,393,241 km (0.085 R)
• M19: 5,025,292 km (0.101 R)
• M20: 5,479,471 km (0.119 R)
• M21: 5,789,737 km (0.05 R)
• M22: 5,946,964 km (0.097 R)
• M23: 8,827,322 km (0.072 R)
• M24: 10,436,995 km (0.096 R)
• M25: 11,405,940 km (0.077 R)
• M26: 11,603,260 km (0.116 R)
• M27: 17,262,697 km (0.102 R)
• M28: 17,413,491 km (0.104 R)
• M29: 19,102,152 km (0.068 R)
• M30: 19,258,183 km (0.101 R)
• M31: 20,044,918 km (0.104 R)
• M32: 20,521,986 km (0.063 R)
• M33: 20,601,871 km (0.058 R)
• M34: 21,568,572 km (0.102 R)
• M35: 22,303,247 km (0.099 R)
• M36: 23,964,980 km (0.063 R)
• M37: 24,981,049 km (0.11 R)
• M38: 25,151,740 km (0.065 R)
• M39: 25,666,207 km (0.081 R)
• M40: 25,752,226 km (0.038 R)
• M41: 26,097,498 km (0.056 R)
• M42: 26,705,464 km (0.067 R)
• M43: 28,290,005 km (0.117 R)
• M44: 29,004,035 km (0.078 R)
• M45: 30,906,471 km (0.044 R)
• M46: 31,089,729 km (0.104 R)
• M47: 32,662,002 km (0.108 R)
• M48: 34,925,568 km (0.069 R)
• M49: 35,883,443 km (0.114 R)
• M50: 36,269,106 km (0.052 R)
• M51: 36,462,387 km (0.108 R)
• M52: 37,044,472 km (0.117 R)
• M53: 37,141,711 km (0.087 R)
• M54: 37,531,862 km (0.119 R)
• M55: 38,808,829 km (0.12 R)
• M56: 41,405,399 km (0.094 R)
• M57: 42,418,925 km (0.068 R)
• M58: 43,440,678 km (0.065 R)
• M59: 43,954,547 km (0.054 R)
• M60: 46,239,505 km (0.113 R)
• M61: 48,349,882 km (0.107 R)
• M62: 51,140,182 km (0.114 R)
• M63: 52,773,491 km (0.105 R)
• M64: 52,992,652 km (0.065 R)
• M65: 53,102,307 km (0.07 R)
• M66: 53,651,631 km (0.114 R)
• M67: 54,534,557 km (0.072 R)
• M68: 55,088,967 km (0.03 R)
• M69: 56,091,273 km (0.096 R)
• M70: 56,650,769 km (0.111 R)
• M71: 58,001,189 km (0.059 R)
• M72: 58,227,231 km (0.094 R)
• M73: 58,907,154 km (0.051 R)
• M74: 60,275,076 km (0.065 R)
• M75: 63,973,734 km (0.048 R)
• M76: 64,324,242 km (0.113 R)
• M77: 65,497,089 km (0.074 R)
• M78: 66,440,603 km (0.1 R)
• M79: 66,558,785 km (0.065 R)
• M80: 67,864,176 km (0.095 R)
• M81: 69,897,960 km (0.069 R)
• M82: 70,379,365 km (0.1 R)
• M83: 70,982,843 km (0.074 R)
• M84: 71,224,593 km (0.065 R)
• M85: 71,345,618 km (0.081 R)
• M86: 73,535,731 km (0.095 R)
• M87: 73,902,844 km (0.074 R)
• M88: 74,025,365 km (0.12 R)
• M89: 75,994,821 km (0.119 R)
• M90: 76,118,538 km (0.103 R)
• M91: 76,737,873 km (0.106 R)
• M92: 77,110,222 km (0.083 R)
• M93: 77,607,635 km (0.115 R)
• M94: 78,231,010 km (0.088 R)
• M95: 80,740,963 km (0.113 R)

Kuiper Belt

Range: 31.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 454 - 11,076 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit