🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.74 AU - 0.86 AU

Year: 271 Days

Day: 37.7 Hours

Environment

Temp: 151 °C

Axial Tilt: 156.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.78 AU - 2.12 AU

Year: 1031 Days

Day: 35.4 Hours

Environment

Temp: -73 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.18 AU - 3.16 AU

Year: 1652 Days

Day: 42.7 Hours

Environment

Temp: -100 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,309,367 km

• M1: 758,162 km (0.075 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.38 AU - 3.38 AU

Year: 1851 Days

Day: 22.4 Hours

Environment

Temp: -104 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.63 AU - 3.57 AU

Year: 2067 Days

Day: 22 Hours

Environment

Temp: -110 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419.2

Radius: 8.4

Gravity: 5.94 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 3.74 AU - 5.78 AU

Year: 3933 Days

Day: 13.9 Hours

Environment

Temp: -144 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 97,309,367 km

• M1: 152,590 km (0.052 R)
• M2: 550,969 km (0.117 R)
• M3: 605,722 km (0.087 R)
• M4: 751,131 km (0.119 R)
• M5: 919,429 km (0.093 R)
• M6: 1,088,474 km (0.095 R)
• M7: 1,147,116 km (0.069 R)
• M8: 1,267,842 km (0.03 R)
• M9: 1,764,806 km (0.054 R)
• M10: 1,876,705 km (0.083 R)
• M11: 2,196,845 km (0.096 R)
• M12: 2,440,390 km (0.088 R)
• M13: 2,871,232 km (0.063 R)
• M14: 3,020,231 km (0.084 R)
• M15: 3,120,911 km (0.094 R)
• M16: 3,552,800 km (0.118 R)
• M17: 3,748,773 km (0.073 R)
• M18: 4,095,691 km (0.118 R)
• M19: 4,320,087 km (0.039 R)
• M20: 4,376,935 km (0.119 R)
• M21: 4,452,930 km (0.063 R)
• M22: 4,703,207 km (0.095 R)
• M23: 4,800,745 km (0.061 R)
• M24: 4,997,766 km (0.036 R)
• M25: 5,237,721 km (0.057 R)
• M26: 5,298,308 km (0.085 R)
• M27: 5,502,060 km (0.12 R)
• M28: 5,563,694 km (0.119 R)
• M29: 5,896,101 km (0.101 R)
• M30: 6,128,426 km (0.078 R)
• M31: 6,213,697 km (0.119 R)
• M32: 6,777,382 km (0.082 R)
• M33: 6,843,504 km (0.047 R)
• M34: 6,932,066 km (0.029 R)
• M35: 7,312,344 km (0.081 R)
• M36: 7,470,918 km (0.031 R)
• M37: 8,186,743 km (0.09 R)
• M38: 8,257,204 km (0.079 R)
• M39: 8,327,964 km (0.112 R)
• M40: 8,469,783 km (0.109 R)
• M41: 8,660,370 km (0.082 R)
• M42: 8,828,219 km (0.116 R)
• M43: 9,313,664 km (0.116 R)
• M44: 9,534,919 km (0.12 R)
• M45: 9,683,470 km (0.071 R)
• M46: 10,539,469 km (0.074 R)
• M47: 11,080,265 km (0.039 R)
• M48: 11,288,655 km (0.104 R)
• M49: 11,630,038 km (0.076 R)
• M50: 11,815,389 km (0.104 R)
• M51: 11,868,497 km (0.091 R)
• M52: 12,188,786 km (0.084 R)
• M53: 12,430,835 km (0.117 R)
• M54: 13,194,383 km (0.112 R)
• M55: 13,332,312 km (0.106 R)
• M56: 13,443,014 km (0.116 R)
• M57: 13,888,816 km (0.116 R)
• M58: 14,198,184 km (0.085 R)
• M59: 15,400,054 km (0.117 R)
• M60: 16,545,076 km (0.071 R)
• M61: 16,872,994 km (0.095 R)
• M62: 17,112,800 km (0.083 R)
• M63: 17,323,583 km (0.063 R)
• M64: 17,505,045 km (0.11 R)
• M65: 17,595,851 km (0.086 R)
• M66: 17,808,729 km (0.06 R)
• M67: 17,991,687 km (0.102 R)
• M68: 18,513,784 km (0.12 R)
• M69: 18,823,152 km (0.069 R)
• M70: 19,509,806 km (0.092 R)
• M71: 20,619,075 km (0.09 R)
• M72: 20,747,130 km (0.117 R)
• M73: 20,875,485 km (0.117 R)
• M74: 21,036,303 km (0.036 R)
• M75: 21,133,093 km (0.088 R)
• M76: 21,197,569 km (0.12 R)
• M77: 21,326,822 km (0.107 R)
• M78: 21,716,225 km (0.113 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.3

Radius: 11.6

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 8.82 AU - 13.26 AU

Year: 13893 Days

Day: 9.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 97,309,367 km

• M1: 147,803 km (0.103 R)
• M2: 291,267 km (0.07 R)
• M3: 370,554 km (0.099 R)
• M4: 626,665 km (0.11 R)
• M5: 972,536 km (0.119 R)
• M6: 1,141,282 km (0.112 R)
• M7: 1,338,602 km (0.101 R)
• M8: 1,489,396 km (0.073 R)
• M9: 1,685,968 km (0.058 R)
• M10: 1,849,628 km (0.051 R)
• M11: 2,556,777 km (0.07 R)
• M12: 2,818,125 km (0.036 R)
• M13: 3,163,397 km (0.063 R)
• M14: 3,239,093 km (0.073 R)
• M15: 3,600,970 km (0.119 R)
• M16: 3,921,708 km (0.106 R)
• M17: 4,140,570 km (0.086 R)
• M18: 4,648,006 km (0.086 R)
• M19: 5,086,028 km (0.093 R)
• M20: 6,672,813 km (0.062 R)
• M21: 7,133,574 km (0.11 R)
• M22: 7,536,741 km (0.102 R)
• M23: 7,638,766 km (0.115 R)
• M24: 8,016,501 km (0.113 R)
• M25: 8,897,932 km (0.089 R)
• M26: 9,441,570 km (0.099 R)
• M27: 10,943,533 km (0.068 R)
• M28: 12,599,282 km (0.102 R)
• M29: 13,704,362 km (0.118 R)
• M30: 15,962,990 km (0.086 R)
• M31: 16,667,297 km (0.08 R)
• M32: 16,800,439 km (0.117 R)
• M33: 18,334,565 km (0.096 R)
• M34: 19,444,282 km (0.081 R)
• M35: 20,718,707 km (0.081 R)
• M36: 20,957,614 km (0.12 R)
• M37: 22,361,591 km (0.109 R)
• M38: 23,198,740 km (0.086 R)
• M39: 24,549,160 km (0.117 R)
• M40: 25,514,814 km (0.085 R)
• M41: 25,925,161 km (0.106 R)
• M42: 26,700,378 km (0.088 R)
• M43: 26,856,259 km (0.076 R)
• M44: 29,768,779 km (0.112 R)
• M45: 30,038,504 km (0.054 R)
• M46: 30,580,348 km (0.105 R)
• M47: 31,894,116 km (0.077 R)
• M48: 32,557,882 km (0.103 R)
• M49: 33,674,181 km (0.114 R)
• M50: 34,011,525 km (0.117 R)
• M51: 34,463,161 km (0.12 R)
• M52: 35,829,737 km (0.101 R)
• M53: 36,001,775 km (0.087 R)
• M54: 36,404,343 km (0.096 R)
• M55: 38,498,264 km (0.096 R)
• M56: 39,086,782 km (0.059 R)
• M57: 39,619,051 km (0.098 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 476.9

Radius: 5.5

Gravity: 15.77 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 12.48 AU - 17.74 AU

Year: 22246 Days

Day: 24.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 97,309,367 km

• M1: 70,760 km (0.089 R)
• M2: 151,842 km (0.116 R)
• M3: 201,209 km (0.093 R)
• M4: 425,606 km (0.03 R)
• M5: 926,011 km (0.113 R)
• M6: 1,184,965 km (0.087 R)
• M7: 1,266,944 km (0.082 R)
• M8: 1,322,744 km (0.083 R)
• M9: 1,379,292 km (0.108 R)
• M10: 1,892,563 km (0.109 R)
• M11: 2,021,217 km (0.101 R)
• M12: 2,253,393 km (0.074 R)
• M13: 2,424,533 km (0.036 R)
• M14: 2,529,251 km (0.065 R)
• M15: 2,779,379 km (0.079 R)
• M16: 3,264,824 km (0.099 R)
• M17: 4,482,102 km (0.112 R)
• M18: 4,653,990 km (0.05 R)
• M19: 4,697,373 km (0.049 R)
• M20: 5,004,348 km (0.089 R)
• M21: 5,408,711 km (0.104 R)
• M22: 5,545,892 km (0.1 R)
• M23: 6,392,467 km (0.034 R)
• M24: 7,228,569 km (0.101 R)
• M25: 7,329,099 km (0.097 R)
• M26: 7,994,361 km (0.072 R)
• M27: 8,572,257 km (0.026 R)
• M28: 8,678,771 km (0.099 R)
• M29: 8,839,439 km (0.05 R)
• M30: 9,767,993 km (0.082 R)
• M31: 10,215,590 km (0.071 R)
• M32: 10,841,956 km (0.06 R)
• M33: 11,834,239 km (0.104 R)
• M34: 12,071,950 km (0.065 R)
• M35: 12,191,329 km (0.109 R)
• M36: 12,311,157 km (0.106 R)
• M37: 12,552,009 km (0.07 R)
• M38: 13,099,687 km (0.111 R)
• M39: 13,469,044 km (0.1 R)
• M40: 14,155,100 km (0.081 R)
• M41: 14,852,376 km (0.11 R)
• M42: 15,044,609 km (0.114 R)
• M43: 15,431,320 km (0.104 R)
• M44: 15,496,095 km (0.099 R)
• M45: 15,691,021 km (0.044 R)
• M46: 15,886,695 km (0.097 R)
• M47: 16,346,410 km (0.095 R)
• M48: 16,544,777 km (0.091 R)
• M49: 18,986,812 km (0.092 R)
• M50: 19,056,226 km (0.073 R)
• M51: 20,462,296 km (0.119 R)
• M52: 23,596,671 km (0.044 R)
• M53: 23,746,119 km (0.119 R)
• M54: 24,724,788 km (0.079 R)
• M55: 27,975,400 km (0.096 R)
• M56: 28,212,662 km (0.091 R)
• M57: 28,848,603 km (0.081 R)
• M58: 29,972,981 km (0.111 R)
• M59: 30,540,555 km (0.108 R)
• M60: 30,621,936 km (0.118 R)
• M61: 31,686,325 km (0.119 R)
• M62: 33,347,310 km (0.106 R)
• M63: 34,526,740 km (0.032 R)
• M64: 34,866,177 km (0.117 R)
• M65: 35,805,502 km (0.069 R)
• M66: 36,407,484 km (0.104 R)
• M67: 37,708,836 km (0.034 R)
• M68: 38,497,067 km (0.116 R)
• M69: 38,584,881 km (0.055 R)
• M70: 38,937,184 km (0.082 R)
• M71: 39,113,710 km (0.057 R)
• M72: 41,073,143 km (0.088 R)
• M73: 41,163,051 km (0.061 R)
• M74: 41,703,398 km (0.11 R)
• M75: 42,064,827 km (0.053 R)
• M76: 44,163,685 km (0.106 R)
• M77: 44,255,688 km (0.113 R)
• M78: 44,347,840 km (0.114 R)
• M79: 45,364,956 km (0.111 R)
• M80: 46,203,003 km (0.064 R)
• M81: 46,952,040 km (0.062 R)
• M82: 48,937,503 km (0.084 R)
• M83: 51,918,240 km (0.054 R)
• M84: 52,015,329 km (0.095 R)
• M85: 52,892,272 km (0.089 R)
• M86: 55,056,205 km (0.081 R)
• M87: 55,452,789 km (0.078 R)
• M88: 55,850,271 km (0.116 R)
• M89: 60,591,027 km (0.047 R)
• M90: 64,308,534 km (0.036 R)
• M91: 64,412,954 km (0.075 R)
• M92: 66,616,530 km (0.111 R)
• M93: 68,631,464 km (0.115 R)
• M94: 68,737,978 km (0.093 R)
• M95: 70,989,426 km (0.097 R)
• M96: 71,745,194 km (0.038 R)
• M97: 72,178,280 km (0.106 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 80.5

Radius: 4.6

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 14.7 AU - 22.24 AU

Year: 30064 Days

Day: 24.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 97,309,367 km

• M1: 79,885 km (0.069 R)
• M2: 377,136 km (0.118 R)
• M3: 829,670 km (0.094 R)
• M4: 904,319 km (0.085 R)
• M5: 1,040,603 km (0.03 R)
• M6: 1,080,695 km (0.048 R)
• M7: 1,332,468 km (0.102 R)
• M8: 1,420,282 km (0.102 R)
• M9: 1,987,109 km (0.118 R)
• M10: 2,062,506 km (0.046 R)
• M11: 3,912,732 km (0.109 R)
• M12: 4,558,098 km (0.11 R)
• M13: 4,927,006 km (0.093 R)
• M14: 5,800,657 km (0.104 R)
• M15: 5,908,667 km (0.111 R)
• M16: 6,721,133 km (0.055 R)
• M17: 7,411,527 km (0.09 R)
• M18: 8,326,019 km (0.105 R)
• M19: 8,941,315 km (0.058 R)
• M20: 9,233,629 km (0.111 R)
• M21: 9,275,517 km (0.108 R)
• M22: 10,433,255 km (0.036 R)
• M23: 10,696,697 km (0.081 R)
• M24: 11,772,156 km (0.116 R)
• M25: 12,046,369 km (0.063 R)
• M26: 15,446,878 km (0.082 R)
• M27: 16,505,731 km (0.098 R)
• M28: 18,480,423 km (0.094 R)
• M29: 25,479,509 km (0.109 R)
• M30: 26,249,639 km (0.112 R)
• M31: 28,238,393 km (0.114 R)
• M32: 28,482,687 km (0.069 R)
• M33: 28,789,213 km (0.092 R)
• M34: 28,850,548 km (0.109 R)
• M35: 29,963,556 km (0.106 R)
• M36: 30,901,684 km (0.112 R)
• M37: 32,614,430 km (0.11 R)
• M38: 32,742,486 km (0.04 R)
• M39: 35,470,852 km (0.086 R)
• M40: 36,263,571 km (0.039 R)
• M41: 36,995,553 km (0.078 R)
• M42: 37,866,662 km (0.119 R)
• M43: 37,933,981 km (0.095 R)
• M44: 39,288,290 km (0.089 R)
• M45: 39,765,956 km (0.116 R)
• M46: 42,044,033 km (0.075 R)
• M47: 45,360,618 km (0.102 R)
• M48: 45,718,306 km (0.12 R)
• M49: 47,593,665 km (0.064 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 574.3

Radius: 6.3

Gravity: 14.47 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 16.88 AU - 21.3 AU

Year: 31591 Days

Day: 20.4 Hours

Environment

Temp: -209 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 97,309,367 km

• M1: 135,236 km (0.085 R)
• M2: 374,294 km (0.086 R)
• M3: 417,528 km (0.091 R)
• M4: 661,223 km (0.12 R)
• M5: 1,996,084 km (0.084 R)
• M6: 2,835,927 km (0.112 R)
• M7: 3,292,500 km (0.107 R)
• M8: 3,969,579 km (0.047 R)
• M9: 4,323,977 km (0.091 R)
• M10: 5,783,603 km (0.108 R)
• M11: 6,184,825 km (0.11 R)
• M12: 6,535,931 km (0.117 R)
• M13: 7,565,613 km (0.055 R)
• M14: 8,515,410 km (0.115 R)
• M15: 9,301,996 km (0.102 R)
• M16: 9,839,202 km (0.094 R)
• M17: 10,524,809 km (0.112 R)
• M18: 11,013,844 km (0.108 R)
• M19: 12,305,173 km (0.101 R)
• M20: 13,043,139 km (0.046 R)
• M21: 13,117,788 km (0.033 R)
• M22: 14,407,173 km (0.081 R)
• M23: 15,736,499 km (0.066 R)
• M24: 16,215,063 km (0.11 R)
• M25: 17,186,402 km (0.105 R)
• M26: 19,439,795 km (0.112 R)
• M27: 21,080,285 km (0.058 R)
• M28: 21,343,278 km (0.115 R)
• M29: 22,228,000 km (0.098 R)
• M30: 25,791,271 km (0.051 R)
• M31: 25,884,920 km (0.109 R)
• M32: 25,978,717 km (0.114 R)
• M33: 26,543,749 km (0.099 R)
• M34: 26,732,990 km (0.076 R)
• M35: 27,303,556 km (0.108 R)
• M36: 30,116,894 km (0.064 R)
• M37: 30,710,348 km (0.114 R)
• M38: 31,008,647 km (0.073 R)
• M39: 32,514,050 km (0.11 R)
• M40: 33,224,640 km (0.072 R)
• M41: 33,326,516 km (0.066 R)
• M42: 36,642,951 km (0.037 R)
• M43: 36,853,735 km (0.114 R)
• M44: 37,382,414 km (0.104 R)
• M45: 38,020,000 km (0.065 R)
• M46: 40,062,908 km (0.118 R)
• M47: 40,824,511 km (0.112 R)
• M48: 41,261,935 km (0.104 R)
• M49: 42,251,525 km (0.102 R)
• M50: 45,493,311 km (0.086 R)
• M51: 46,060,287 km (0.117 R)
• M52: 47,315,862 km (0.091 R)
• M53: 47,890,318 km (0.096 R)
• M54: 49,278,436 km (0.101 R)
• M55: 50,445,150 km (0.115 R)
• M56: 51,857,204 km (0.12 R)
• M57: 52,568,243 km (0.05 R)
• M58: 53,401,653 km (0.093 R)
• M59: 54,359,528 km (0.103 R)
• M60: 57,267,112 km (0.051 R)
• M61: 57,511,705 km (0.113 R)
• M62: 59,233,427 km (0.073 R)
• M63: 59,604,429 km (0.084 R)
• M64: 59,976,330 km (0.039 R)
• M65: 60,597,909 km (0.108 R)
• M66: 62,601,323 km (0.114 R)
• M67: 62,853,246 km (0.1 R)
• M68: 63,358,139 km (0.103 R)
• M69: 65,902,649 km (0.102 R)
• M70: 66,287,265 km (0.072 R)
• M71: 66,543,975 km (0.088 R)
• M72: 66,801,134 km (0.035 R)
• M73: 68,091,715 km (0.105 R)
• M74: 69,781,722 km (0.09 R)
• M75: 71,353,846 km (0.068 R)
• M76: 73,867,090 km (0.118 R)
• M77: 74,399,808 km (0.067 R)
• M78: 74,533,250 km (0.058 R)
• M79: 75,335,244 km (0.11 R)
• M80: 76,678,333 km (0.065 R)
• M81: 76,812,971 km (0.084 R)
• M82: 79,115,582 km (0.084 R)
• M83: 80,617,694 km (0.057 R)
• M84: 81,991,152 km (0.118 R)
• M85: 83,095,633 km (0.034 R)
• M86: 83,372,539 km (0.116 R)
• M87: 84,205,051 km (0.082 R)
• M88: 85,179,681 km (0.093 R)
• M89: 86,018,177 km (0.114 R)
• M90: 86,999,838 km (0.083 R)
• M91: 91,105,851 km (0.11 R)
• M92: 92,249,677 km (0.108 R)
• M93: 92,823,384 km (0.112 R)
• M94: 95,999,646 km (0.084 R)
• M95: 97,017,809 km (0.117 R)
• M96: 97,309,376 km (0.093 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 347 - 16,409 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit