🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.55 AU - 0.83 AU

Year: 217 Days

Day: 32.9 Hours

Environment

Temp: 143 °C

Axial Tilt: 7.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.02 AU - 1.54 AU

Year: 548 Days

Day: 13.9 Hours

Environment

Temp: -27 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.34 AU - 1.48 AU

Year: 634 Days

Day: 14.8 Hours

Environment

Temp: -53 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,757,482 km

• M1: 35,604 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.98 AU - 2.6 AU

Year: 1313 Days

Day: 27.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 81,757,482 km

• M1: 175,478 km (0.109 R)
• M2: 498,909 km (0.115 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 2.32 AU - 2.78 AU

Year: 1542 Days

Day: 14.8 Hours

Environment

Temp: -108 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 2.74 AU - 3.78 AU

Year: 2229 Days

Day: 35.3 Hours

Environment

Temp: -109 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 3.38 AU - 4.08 AU

Year: 2728 Days

Day: 21.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,757,482 km

• M1: 1,889,720 km (0.055 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644

Radius: 8.2

Gravity: 9.58 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 7.76 AU - 8.12 AU

Year: 8474 Days

Day: 11 Hours

Environment

Temp: -171 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 81,757,482 km

• M1: 137,780 km (0.061 R)
• M2: 425,008 km (0.055 R)
• M3: 613,800 km (0.107 R)
• M4: 733,927 km (0.091 R)
• M5: 829,371 km (0.07 R)
• M6: 980,764 km (0.09 R)
• M7: 1,159,832 km (0.079 R)
• M8: 1,448,407 km (0.037 R)
• M9: 1,508,844 km (0.084 R)
• M10: 1,611,468 km (0.083 R)
• M11: 1,759,271 km (0.109 R)
• M12: 1,978,133 km (0.038 R)
• M13: 2,229,008 km (0.117 R)
• M14: 2,490,206 km (0.093 R)
• M15: 2,837,124 km (0.12 R)
• M16: 3,199,150 km (0.039 R)
• M17: 4,109,902 km (0.094 R)
• M18: 4,196,519 km (0.067 R)
• M19: 4,548,972 km (0.082 R)
• M20: 5,095,603 km (0.092 R)
• M21: 5,535,121 km (0.117 R)
• M22: 6,151,165 km (0.083 R)
• M23: 6,891,376 km (0.083 R)
• M24: 7,063,563 km (0.055 R)
• M25: 7,837,881 km (0.114 R)
• M26: 7,945,592 km (0.116 R)
• M27: 8,089,954 km (0.044 R)
• M28: 8,565,226 km (0.092 R)
• M29: 8,936,827 km (0.052 R)
• M30: 9,200,269 km (0.05 R)
• M31: 9,657,590 km (0.088 R)
• M32: 10,044,450 km (0.111 R)
• M33: 10,279,019 km (0.057 R)
• M34: 10,554,878 km (0.047 R)
• M35: 10,713,751 km (0.052 R)
• M36: 10,793,486 km (0.077 R)
• M37: 11,235,249 km (0.11 R)
• M38: 11,478,794 km (0.109 R)
• M39: 12,136,576 km (0.117 R)
• M40: 13,060,941 km (0.12 R)
• M41: 13,704,212 km (0.101 R)
• M42: 14,182,477 km (0.118 R)
• M43: 15,066,002 km (0.089 R)
• M44: 15,876,373 km (0.074 R)
• M45: 16,104,061 km (0.087 R)
• M46: 16,378,573 km (0.116 R)
• M47: 17,025,285 km (0.083 R)
• M48: 17,351,857 km (0.073 R)
• M49: 18,200,825 km (0.077 R)
• M50: 18,486,856 km (0.105 R)
• M51: 18,966,916 km (0.109 R)
• M52: 19,499,634 km (0.079 R)
• M53: 20,728,580 km (0.059 R)
• M54: 21,027,327 km (0.084 R)
• M55: 21,629,010 km (0.066 R)
• M56: 21,729,839 km (0.118 R)
• M57: 22,287,240 km (0.119 R)
• M58: 24,039,480 km (0.108 R)
• M59: 24,405,845 km (0.025 R)
• M60: 24,668,539 km (0.041 R)
• M61: 24,932,131 km (0.099 R)
• M62: 26,372,160 km (0.079 R)
• M63: 26,749,894 km (0.034 R)
• M64: 26,966,512 km (0.111 R)
• M65: 27,075,120 km (0.102 R)
• M66: 27,565,352 km (0.118 R)
• M67: 28,113,479 km (0.095 R)
• M68: 28,609,994 km (0.056 R)
• M69: 28,831,549 km (0.08 R)
• M70: 28,998,051 km (0.07 R)
• M71: 29,332,103 km (0.067 R)
• M72: 30,681,027 km (0.04 R)
• M73: 31,591,630 km (0.096 R)
• M74: 32,453,164 km (0.067 R)
• M75: 34,199,569 km (0.038 R)
• M76: 34,375,945 km (0.074 R)
• M77: 34,611,562 km (0.114 R)
• M78: 36,455,206 km (0.051 R)
• M79: 37,298,190 km (0.091 R)
• M80: 39,064,941 km (0.11 R)
• M81: 39,187,761 km (0.063 R)
• M82: 40,237,190 km (0.047 R)
• M83: 41,108,298 km (0.087 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.4

Radius: 14.1

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 8.72 AU - 10.28 AU

Year: 11090 Days

Day: 7.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 81,757,482 km

• M1: 229,782 km (0.07 R)
• M2: 581,337 km (0.088 R)
• M3: 750,832 km (0.102 R)
• M4: 938,876 km (0.062 R)
• M5: 1,030,131 km (0.079 R)
• M6: 1,323,492 km (0.059 R)
• M7: 1,534,575 km (0.051 R)
• M8: 1,666,670 km (0.078 R)
• M9: 2,014,485 km (0.106 R)
• M10: 2,160,343 km (0.099 R)
• M11: 2,284,659 km (0.116 R)
• M12: 2,540,621 km (0.117 R)
• M13: 2,997,792 km (0.066 R)
• M14: 4,909,653 km (0.057 R)
• M15: 5,041,747 km (0.104 R)
• M16: 5,343,486 km (0.094 R)
• M17: 6,427,622 km (0.106 R)
• M18: 6,902,296 km (0.056 R)
• M19: 7,162,746 km (0.114 R)
• M20: 7,654,923 km (0.115 R)
• M21: 7,770,113 km (0.12 R)
• M22: 7,963,394 km (0.092 R)
• M23: 8,275,904 km (0.111 R)
• M24: 8,792,465 km (0.099 R)
• M25: 9,074,906 km (0.116 R)
• M26: 9,196,978 km (0.094 R)
• M27: 9,525,046 km (0.105 R)
• M28: 10,024,254 km (0.101 R)
• M29: 10,234,888 km (0.114 R)
• M30: 10,703,428 km (0.052 R)
• M31: 11,705,734 km (0.044 R)
• M32: 12,106,058 km (0.12 R)
• M33: 12,195,667 km (0.07 R)
• M34: 12,330,455 km (0.103 R)
• M35: 12,601,526 km (0.037 R)
• M36: 12,692,482 km (0.111 R)
• M37: 13,288,031 km (0.102 R)
• M38: 13,473,083 km (0.08 R)
• M39: 14,506,655 km (0.037 R)
• M40: 14,840,857 km (0.07 R)
• M41: 14,936,749 km (0.113 R)
• M42: 15,809,653 km (0.106 R)
• M43: 16,203,095 km (0.116 R)
• M44: 16,301,830 km (0.103 R)
• M45: 17,150,049 km (0.037 R)
• M46: 17,402,272 km (0.063 R)
• M47: 17,604,977 km (0.098 R)
• M48: 18,217,729 km (0.119 R)
• M49: 19,202,233 km (0.111 R)
• M50: 19,464,179 km (0.096 R)
• M51: 19,674,514 km (0.052 R)
• M52: 19,832,788 km (0.032 R)
• M53: 20,257,048 km (0.032 R)
• M54: 20,523,781 km (0.077 R)
• M55: 21,547,778 km (0.066 R)
• M56: 21,820,046 km (0.105 R)
• M57: 21,929,402 km (0.088 R)
• M58: 24,946,642 km (0.038 R)
• M59: 25,289,819 km (0.101 R)
• M60: 25,865,472 km (0.103 R)
• M61: 27,441,037 km (0.042 R)
• M62: 28,270,258 km (0.112 R)
• M63: 28,628,096 km (0.076 R)
• M64: 29,650,298 km (0.11 R)
• M65: 30,074,707 km (0.064 R)
• M66: 30,440,025 km (0.113 R)
• M67: 30,562,247 km (0.093 R)
• M68: 32,040,274 km (0.11 R)
• M69: 32,976,008 km (0.103 R)
• M70: 33,164,202 km (0.062 R)
• M71: 33,541,638 km (0.074 R)
• M72: 33,920,569 km (0.11 R)
• M73: 34,555,313 km (0.048 R)
• M74: 36,937,659 km (0.061 R)
• M75: 38,379,184 km (0.099 R)
• M76: 39,040,556 km (0.074 R)
• M77: 40,374,521 km (0.037 R)
• M78: 40,508,710 km (0.045 R)
• M79: 42,881,482 km (0.114 R)
• M80: 43,912,211 km (0.054 R)
• M81: 44,396,010 km (0.065 R)
• M82: 45,229,570 km (0.098 R)
• M83: 47,123,628 km (0.041 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 589.5

Radius: 6.3

Gravity: 14.85 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 12.4 AU - 19.4 AU

Year: 24013 Days

Day: 15.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 81,757,482 km

• M1: 107,262 km (0.077 R)
• M2: 243,695 km (0.05 R)
• M3: 326,871 km (0.114 R)
• M4: 401,221 km (0.119 R)
• M5: 481,705 km (0.119 R)
• M6: 613,202 km (0.106 R)
• M7: 1,075,010 km (0.081 R)
• M8: 1,431,951 km (0.114 R)
• M9: 1,789,639 km (0.036 R)
• M10: 2,584,154 km (0.104 R)
• M11: 2,700,092 km (0.117 R)
• M12: 3,558,933 km (0.093 R)
• M13: 5,803,500 km (0.104 R)
• M14: 6,683,285 km (0.084 R)
• M15: 7,994,809 km (0.105 R)
• M16: 8,164,304 km (0.09 R)
• M17: 8,506,733 km (0.095 R)
• M18: 8,795,756 km (0.057 R)
• M19: 9,442,767 km (0.116 R)
• M20: 9,502,307 km (0.038 R)
• M21: 9,802,101 km (0.117 R)
• M22: 10,596,017 km (0.052 R)
• M23: 12,245,035 km (0.044 R)
• M24: 12,966,395 km (0.044 R)
• M25: 13,098,939 km (0.114 R)
• M26: 15,491,907 km (0.061 R)
• M27: 15,773,899 km (0.099 R)
• M28: 17,501,006 km (0.09 R)
• M29: 17,647,612 km (0.076 R)
• M30: 17,868,269 km (0.114 R)
• M31: 18,610,424 km (0.085 R)
• M32: 20,048,209 km (0.054 R)
• M33: 20,664,253 km (0.084 R)
• M34: 21,521,449 km (0.089 R)
• M35: 21,993,879 km (0.118 R)
• M36: 22,152,004 km (0.069 R)
• M37: 23,109,430 km (0.109 R)
• M38: 24,080,171 km (0.078 R)
• M39: 26,817,812 km (0.049 R)
• M40: 28,180,050 km (0.045 R)
• M41: 30,177,630 km (0.119 R)
• M42: 30,794,572 km (0.088 R)
• M43: 32,130,631 km (0.115 R)
• M44: 32,580,172 km (0.106 R)
• M45: 32,850,795 km (0.113 R)
• M46: 33,031,808 km (0.107 R)
• M47: 33,122,315 km (0.101 R)
• M48: 34,490,836 km (0.107 R)
• M49: 35,413,406 km (0.113 R)
• M50: 35,784,708 km (0.096 R)
• M51: 36,064,007 km (0.102 R)
• M52: 36,812,296 km (0.074 R)
• M53: 37,188,535 km (0.117 R)
• M54: 42,783,345 km (0.056 R)
• M55: 42,980,815 km (0.114 R)
• M56: 43,277,766 km (0.093 R)
• M57: 44,472,156 km (0.053 R)
• M58: 46,182,658 km (0.071 R)
• M59: 46,284,085 km (0.078 R)
• M60: 46,486,790 km (0.081 R)
• M61: 47,914,702 km (0.067 R)
• M62: 49,046,709 km (0.104 R)
• M63: 49,875,481 km (0.082 R)
• M64: 50,604,472 km (0.062 R)
• M65: 51,546,938 km (0.058 R)
• M66: 52,495,090 km (0.111 R)
• M67: 52,812,536 km (0.111 R)
• M68: 53,236,646 km (0.105 R)
• M69: 54,729,932 km (0.07 R)
• M70: 55,374,250 km (0.069 R)
• M71: 58,742,446 km (0.091 R)
• M72: 59,072,010 km (0.079 R)
• M73: 59,181,965 km (0.105 R)
• M74: 60,395,952 km (0.119 R)
• M75: 63,974,183 km (0.035 R)
• M76: 64,539,513 km (0.058 R)
• M77: 64,652,759 km (0.1 R)
• M78: 64,766,005 km (0.099 R)
• M79: 65,333,728 km (0.115 R)
• M80: 65,674,961 km (0.062 R)
• M81: 67,390,699 km (0.088 R)
• M82: 69,933,414 km (0.099 R)
• M83: 71,099,679 km (0.043 R)
• M84: 71,919,775 km (0.052 R)
• M85: 72,978,928 km (0.03 R)
• M86: 74,399,060 km (0.043 R)
• M87: 75,350,802 km (0.105 R)
• M88: 75,708,790 km (0.085 R)
• M89: 76,186,904 km (0.081 R)
• M90: 76,786,044 km (0.116 R)
• M91: 77,988,960 km (0.109 R)
• M92: 80,901,332 km (0.076 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 555 - 17,817 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit