🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.65 AU - 0.67 AU

Year: 193 Days

Day: 43.6 Hours

Environment

Temp: 148 °C

Axial Tilt: 35.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.62 AU - 0.94 AU

Year: 248 Days

Day: 14.5 Hours

Environment

Temp: 155 °C

Axial Tilt: 6.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.17 AU - 1.85 AU

Year: 668 Days

Day: 19.7 Hours

Environment

Temp: -40 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 3.47 AU - 3.71 AU

Year: 2448 Days

Day: 26.2 Hours

Environment

Temp: -110 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 378

Radius: 8.1

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 11.11 AU - 12.19 AU

Year: 14311 Days

Day: 6.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 67,279,628 km

• M1: 105,167 km (0.048 R)
• M2: 174,581 km (0.1 R)
• M3: 455,376 km (0.059 R)
• M4: 657,782 km (0.043 R)
• M5: 1,582,745 km (0.119 R)
• M6: 1,844,691 km (0.047 R)
• M7: 1,993,392 km (0.094 R)
• M8: 2,043,956 km (0.062 R)
• M9: 2,463,279 km (0.102 R)
• M10: 3,141,406 km (0.12 R)
• M11: 3,230,117 km (0.1 R)
• M12: 3,349,646 km (0.099 R)
• M13: 3,501,189 km (0.103 R)
• M14: 3,624,158 km (0.101 R)
• M15: 4,391,296 km (0.093 R)
• M16: 4,827,374 km (0.113 R)
• M17: 4,998,962 km (0.07 R)
• M18: 5,207,352 km (0.098 R)
• M19: 5,383,130 km (0.082 R)
• M20: 5,959,082 km (0.079 R)
• M21: 6,441,535 km (0.112 R)
• M22: 7,483,185 km (0.047 R)
• M23: 8,124,960 km (0.073 R)
• M24: 9,120,384 km (0.1 R)
• M25: 10,506,558 km (0.118 R)
• M26: 10,595,419 km (0.056 R)
• M27: 10,863,349 km (0.048 R)
• M28: 10,953,107 km (0.073 R)
• M29: 12,050,108 km (0.025 R)
• M30: 13,760,162 km (0.076 R)
• M31: 13,906,020 km (0.068 R)
• M32: 14,150,463 km (0.104 R)
• M33: 14,297,667 km (0.114 R)
• M34: 14,544,354 km (0.075 R)
• M35: 14,742,571 km (0.039 R)
• M36: 15,646,142 km (0.118 R)
• M37: 15,747,569 km (0.116 R)
• M38: 16,002,335 km (0.08 R)
• M39: 16,567,366 km (0.039 R)
• M40: 16,722,648 km (0.113 R)
• M41: 17,664,367 km (0.091 R)
• M42: 18,784,705 km (0.056 R)
• M43: 18,838,561 km (0.039 R)
• M44: 19,000,725 km (0.105 R)
• M45: 19,109,034 km (0.074 R)
• M46: 19,763,225 km (0.113 R)
• M47: 20,092,939 km (0.025 R)
• M48: 21,769,333 km (0.118 R)
• M49: 22,280,957 km (0.08 R)
• M50: 24,190,574 km (0.111 R)
• M51: 26,272,677 km (0.094 R)
• M52: 26,514,278 km (0.109 R)
• M53: 26,635,302 km (0.077 R)
• M54: 27,121,346 km (0.109 R)
• M55: 27,671,866 km (0.099 R)
• M56: 28,164,193 km (0.074 R)
• M57: 28,287,611 km (0.071 R)
• M58: 31,178,440 km (0.097 R)
• M59: 31,883,495 km (0.1 R)
• M60: 32,723,487 km (0.07 R)
• M61: 32,918,413 km (0.097 R)
• M62: 33,374,687 km (0.081 R)
• M63: 33,505,435 km (0.113 R)
• M64: 33,570,809 km (0.082 R)
• M65: 34,227,544 km (0.105 R)
• M66: 34,293,367 km (0.104 R)
• M67: 34,689,652 km (0.111 R)
• M68: 35,154,004 km (0.074 R)
• M69: 35,286,996 km (0.066 R)
• M70: 37,166,993 km (0.117 R)
• M71: 37,778,100 km (0.068 R)
• M72: 37,982,600 km (0.049 R)
• M73: 39,148,117 km (0.102 R)
• M74: 39,977,937 km (0.096 R)
• M75: 41,093,338 km (0.106 R)
• M76: 43,212,243 km (0.05 R)
• M77: 43,354,660 km (0.047 R)
• M78: 43,711,600 km (0.095 R)
• M79: 44,213,052 km (0.087 R)
• M80: 44,788,406 km (0.105 R)
• M81: 45,221,641 km (0.047 R)
• M82: 45,366,302 km (0.075 R)
• M83: 45,656,223 km (0.066 R)
• M84: 46,602,429 km (0.101 R)
• M85: 46,821,740 km (0.08 R)
• M86: 47,702,273 km (0.103 R)
• M87: 47,923,379 km (0.053 R)
• M88: 48,440,389 km (0.076 R)
• M89: 48,588,341 km (0.064 R)
• M90: 49,033,395 km (0.067 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 582.7

Radius: 12

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 9.83 AU - 15.18 AU

Year: 15905 Days

Day: 8.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 67,279,628 km

• M1: 177,872 km (0.079 R)
• M2: 408,103 km (0.104 R)
• M3: 881,281 km (0.106 R)
• M4: 1,102,237 km (0.073 R)
• M5: 1,219,821 km (0.032 R)
• M6: 1,652,159 km (0.104 R)
• M7: 2,370,827 km (0.099 R)
• M8: 2,463,129 km (0.043 R)
• M9: 2,556,777 km (0.113 R)
• M10: 3,009,610 km (0.09 R)
• M11: 3,664,250 km (0.103 R)
• M12: 3,771,662 km (0.059 R)
• M13: 5,221,714 km (0.106 R)
• M14: 5,506,099 km (0.093 R)
• M15: 6,737,888 km (0.08 R)
• M16: 7,407,638 km (0.077 R)
• M17: 8,145,454 km (0.089 R)
• M18: 8,570,911 km (0.113 R)
• M19: 8,666,354 km (0.038 R)
• M20: 9,052,018 km (0.099 R)
• M21: 9,840,249 km (0.112 R)
• M22: 10,141,389 km (0.094 R)
• M23: 10,343,945 km (0.11 R)
• M24: 10,599,009 km (0.087 R)
• M25: 11,011,600 km (0.058 R)
• M26: 11,429,277 km (0.056 R)
• M27: 13,041,793 km (0.083 R)
• M28: 15,069,442 km (0.077 R)
• M29: 15,358,765 km (0.084 R)
• M30: 16,060,678 km (0.098 R)
• M31: 16,593,994 km (0.049 R)
• M32: 16,892,891 km (0.104 R)
• M33: 17,435,183 km (0.094 R)
• M34: 18,228,650 km (0.11 R)
• M35: 18,536,971 km (0.094 R)
• M36: 19,158,850 km (0.12 R)
• M37: 20,359,373 km (0.114 R)
• M38: 21,583,981 km (0.071 R)
• M39: 22,172,349 km (0.086 R)
• M40: 22,303,846 km (0.079 R)
• M41: 23,767,212 km (0.115 R)
• M42: 24,714,615 km (0.098 R)
• M43: 24,850,899 km (0.079 R)
• M44: 25,192,880 km (0.06 R)
• M45: 25,398,876 km (0.106 R)
• M46: 26,158,684 km (0.115 R)
• M47: 26,297,660 km (0.111 R)
• M48: 27,700,888 km (0.067 R)
• M49: 28,625,852 km (0.066 R)
• M50: 29,128,201 km (0.114 R)
• M51: 29,778,354 km (0.097 R)
• M52: 31,387,578 km (0.096 R)
• M53: 32,351,736 km (0.109 R)
• M54: 32,426,386 km (0.034 R)
• M55: 32,800,081 km (0.098 R)
• M56: 33,401,016 km (0.1 R)
• M57: 34,689,951 km (0.108 R)
• M58: 35,072,174 km (0.062 R)
• M59: 35,148,917 km (0.052 R)
• M60: 36,304,710 km (0.107 R)
• M61: 37,160,261 km (0.088 R)
• M62: 37,865,315 km (0.047 R)
• M63: 38,574,709 km (0.064 R)
• M64: 39,447,612 km (0.058 R)
• M65: 40,407,432 km (0.057 R)
• M66: 43,004,301 km (0.066 R)
• M67: 43,414,798 km (0.069 R)
• M68: 45,487,477 km (0.08 R)
• M69: 45,989,677 km (0.117 R)
• M70: 46,577,895 km (0.094 R)
• M71: 49,127,043 km (0.096 R)
• M72: 49,384,351 km (0.103 R)
• M73: 51,024,991 km (0.11 R)
• M74: 51,285,591 km (0.106 R)
• M75: 51,808,286 km (0.101 R)
• M76: 52,771,247 km (0.105 R)
• M77: 53,916,718 km (0.115 R)
• M78: 54,093,692 km (0.092 R)
• M79: 54,182,254 km (0.053 R)
• M80: 55,605,678 km (0.071 R)
• M81: 57,763,777 km (0.112 R)
• M82: 60,683,778 km (0.112 R)
• M83: 60,867,783 km (0.093 R)
• M84: 61,144,390 km (0.119 R)
• M85: 61,421,295 km (0.096 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 876.5

Radius: 7.4

Gravity: 16.01 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 10.59 AU - 15.25 AU

Year: 16713 Days

Day: 22.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 67,279,628 km

• M1: 472,430 km (0.094 R)
• M2: 655,837 km (0.085 R)
• M3: 722,109 km (0.093 R)
• M4: 790,774 km (0.118 R)
• M5: 985,102 km (0.115 R)
• M6: 1,088,175 km (0.08 R)
• M7: 1,304,942 km (0.11 R)
• M8: 1,779,467 km (0.08 R)
• M9: 1,938,040 km (0.103 R)
• M10: 2,002,816 km (0.068 R)
• M11: 2,372,024 km (0.036 R)
• M12: 2,946,480 km (0.032 R)
• M13: 3,021,279 km (0.054 R)
• M14: 3,134,674 km (0.09 R)
• M15: 3,926,196 km (0.071 R)
• M16: 4,133,539 km (0.093 R)
• M17: 5,177,283 km (0.062 R)
• M18: 5,267,790 km (0.11 R)
• M19: 5,542,601 km (0.116 R)
• M20: 5,916,297 km (0.088 R)
• M21: 6,058,564 km (0.119 R)
• M22: 6,346,390 km (0.087 R)
• M23: 7,236,797 km (0.102 R)
• M24: 8,165,800 km (0.069 R)
• M25: 8,968,392 km (0.039 R)
• M26: 9,296,460 km (0.058 R)
• M27: 11,170,024 km (0.094 R)
• M28: 11,522,926 km (0.106 R)
• M29: 11,700,797 km (0.077 R)
• M30: 12,970,883 km (0.107 R)
• M31: 13,094,152 km (0.108 R)
• M32: 13,841,842 km (0.116 R)
• M33: 14,284,353 km (0.038 R)
• M34: 15,053,735 km (0.107 R)
• M35: 15,902,254 km (0.115 R)
• M36: 16,900,670 km (0.11 R)
• M37: 18,470,550 km (0.061 R)
• M38: 18,539,814 km (0.083 R)
• M39: 18,609,227 km (0.054 R)
• M40: 19,237,688 km (0.111 R)
• M41: 21,455,177 km (0.109 R)
• M42: 22,040,404 km (0.104 R)
• M43: 22,630,867 km (0.103 R)
• M44: 23,451,411 km (0.099 R)
• M45: 24,967,885 km (0.101 R)
• M46: 25,044,628 km (0.105 R)
• M47: 25,506,138 km (0.105 R)
• M48: 26,750,792 km (0.082 R)
• M49: 28,414,171 km (0.048 R)
• M50: 28,574,390 km (0.073 R)
• M51: 28,815,243 km (0.097 R)
• M52: 30,192,441 km (0.119 R)
• M53: 31,094,965 km (0.101 R)
• M54: 31,674,058 km (0.079 R)
• M55: 33,179,013 km (0.065 R)
• M56: 34,878,594 km (0.046 R)
• M57: 37,042,378 km (0.107 R)
• M58: 38,008,181 km (0.077 R)
• M59: 38,538,506 km (0.109 R)
• M60: 38,627,068 km (0.101 R)
• M61: 38,715,779 km (0.1 R)
• M62: 39,338,555 km (0.095 R)
• M63: 41,045,467 km (0.114 R)
• M64: 41,498,599 km (0.105 R)
• M65: 42,593,057 km (0.085 R)
• M66: 42,868,167 km (0.1 R)
• M67: 44,717,048 km (0.076 R)
• M68: 46,780,750 km (0.084 R)
• M69: 46,875,296 km (0.075 R)
• M70: 46,969,991 km (0.098 R)
• M71: 48,110,226 km (0.107 R)
• M72: 48,971,312 km (0.107 R)
• M73: 49,067,354 km (0.118 R)
• M74: 49,644,652 km (0.042 R)
• M75: 50,030,764 km (0.102 R)
• M76: 50,611,802 km (0.111 R)
• M77: 51,976,284 km (0.08 R)
• M78: 54,045,672 km (0.107 R)
• M79: 54,542,336 km (0.062 R)
• M80: 54,940,716 km (0.116 R)
• M81: 55,140,279 km (0.101 R)
• M82: 57,351,485 km (0.1 R)
• M83: 60,619,002 km (0.089 R)
• M84: 60,722,075 km (0.083 R)
• M85: 61,134,965 km (0.104 R)
• M86: 61,341,859 km (0.113 R)
• M87: 63,004,639 km (0.037 R)
• M88: 64,682,230 km (0.093 R)
• M89: 66,268,266 km (0.059 R)
• M90: 68,295,766 km (0.103 R)
• M91: 71,211,578 km (0.096 R)
• M92: 71,974,079 km (0.107 R)
• M93: 72,629,916 km (0.097 R)
• M94: 72,848,927 km (0.092 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 444.8

Radius: 4.5

Gravity: 21.97 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 14.3 AU - 15.44 AU

Year: 20637 Days

Day: 24.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 67,279,628 km

• M1: 155,582 km (0.078 R)
• M2: 232,026 km (0.117 R)
• M3: 337,792 km (0.066 R)
• M4: 370,853 km (0.117 R)
• M5: 553,961 km (0.095 R)
• M6: 634,594 km (0.112 R)
• M7: 994,975 km (0.109 R)
• M8: 1,118,992 km (0.052 R)
• M9: 1,577,061 km (0.069 R)
• M10: 1,634,506 km (0.089 R)
• M11: 2,408,825 km (0.073 R)
• M12: 3,098,471 km (0.081 R)
• M13: 3,539,635 km (0.079 R)
• M14: 3,729,325 km (0.113 R)
• M15: 4,039,741 km (0.077 R)
• M16: 4,158,222 km (0.119 R)
• M17: 4,237,808 km (0.075 R)
• M18: 4,317,993 km (0.082 R)
• M19: 4,358,235 km (0.028 R)
• M20: 5,104,279 km (0.085 R)
• M21: 5,448,504 km (0.115 R)
• M22: 6,204,422 km (0.091 R)
• M23: 6,341,155 km (0.025 R)
• M24: 6,387,081 km (0.114 R)
• M25: 6,710,811 km (0.068 R)
• M26: 7,374,577 km (0.116 R)
• M27: 7,568,007 km (0.025 R)
• M28: 7,812,150 km (0.091 R)
• M29: 8,208,136 km (0.042 R)
• M30: 8,559,990 km (0.1 R)
• M31: 8,763,294 km (0.112 R)
• M32: 9,071,166 km (0.118 R)
• M33: 9,226,449 km (0.089 R)
• M34: 9,278,359 km (0.096 R)
• M35: 9,697,532 km (0.113 R)
• M36: 9,962,620 km (0.113 R)
• M37: 10,445,821 km (0.116 R)
• M38: 11,268,011 km (0.049 R)
• M39: 11,490,762 km (0.118 R)
• M40: 13,619,091 km (0.081 R)
• M41: 14,334,917 km (0.101 R)
• M42: 14,515,781 km (0.092 R)
• M43: 15,001,824 km (0.052 R)
• M44: 15,616,821 km (0.095 R)
• M45: 15,802,921 km (0.099 R)
• M46: 15,989,768 km (0.114 R)
• M47: 17,575,057 km (0.1 R)
• M48: 17,704,010 km (0.066 R)
• M49: 18,353,714 km (0.047 R)
• M50: 20,484,137 km (0.054 R)
• M51: 21,371,701 km (0.116 R)
• M52: 21,578,446 km (0.078 R)
• M53: 21,785,639 km (0.113 R)
• M54: 22,341,694 km (0.05 R)
• M55: 22,761,615 km (0.073 R)
• M56: 24,108,894 km (0.058 R)
• M57: 24,324,015 km (0.098 R)
• M58: 24,756,054 km (0.083 R)
• M59: 27,475,893 km (0.062 R)
• M60: 27,625,640 km (0.068 R)
• M61: 28,681,053 km (0.089 R)
• M62: 29,290,066 km (0.061 R)
• M63: 29,442,955 km (0.105 R)
• M64: 29,749,631 km (0.086 R)
• M65: 32,953,269 km (0.103 R)
• M66: 34,152,296 km (0.097 R)
• M67: 34,393,897 km (0.065 R)
• M68: 41,640,119 km (0.114 R)
• M69: 41,812,006 km (0.032 R)
• M70: 43,196,086 km (0.081 R)
• M71: 43,283,152 km (0.053 R)
• M72: 43,631,715 km (0.081 R)
• M73: 46,900,129 km (0.088 R)
• M74: 47,796,968 km (0.109 R)
• M75: 48,518,479 km (0.111 R)
• M76: 48,880,655 km (0.078 R)
• M77: 49,334,535 km (0.113 R)
• M78: 49,698,657 km (0.111 R)
• M79: 51,532,577 km (0.105 R)
• M80: 51,994,535 km (0.103 R)
• M81: 52,736,541 km (0.089 R)
• M82: 54,324,821 km (0.077 R)
• M83: 54,795,007 km (0.098 R)
• M84: 55,455,482 km (0.115 R)
• M85: 55,644,574 km (0.085 R)
• M86: 57,165,834 km (0.117 R)
• M87: 58,989,881 km (0.098 R)
• M88: 60,248,897 km (0.087 R)
• M89: 61,223,377 km (0.076 R)
• M90: 62,891,992 km (0.093 R)
• M91: 63,781,501 km (0.066 R)
• M92: 64,376,751 km (0.064 R)
• M93: 64,575,566 km (0.107 R)
• M94: 66,977,360 km (0.118 R)

Kuiper Belt

Range: 30.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 462 - 13,080 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit