🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.46 AU - 0.54 AU

Year: 131 Days

Day: 40.5 Hours

Environment

Temp: 163 °C

Axial Tilt: 48.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 110,865,367 km

• M1: 288,574 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.79 AU - 2.25 AU

Year: 1065 Days

Day: 13.5 Hours

Environment

Temp: -70 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.49 AU - 2.73 AU

Year: 1564 Days

Day: 12.8 Hours

Environment

Temp: -100 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.42 AU - 3.1 AU

Year: 1700 Days

Day: 33.2 Hours

Environment

Temp: -96 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,865,367 km

• M1: 839,842 km (0.095 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 3.62 AU - 5.08 AU

Year: 3365 Days

Day: 27.7 Hours

Environment

Temp: -134 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,865,367 km

• M1: 2,749,459 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.8

Radius: 13.8

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 3.71 AU - 5.49 AU

Year: 3659 Days

Day: 7.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 110,865,367 km

• M1: 200,461 km (0.078 R)
• M2: 309,219 km (0.057 R)
• M3: 486,193 km (0.094 R)
• M4: 622,477 km (0.107 R)
• M5: 972,386 km (0.069 R)
• M6: 1,106,875 km (0.118 R)
• M7: 1,200,373 km (0.098 R)
• M8: 1,296,714 km (0.077 R)
• M9: 1,723,517 km (0.117 R)
• M10: 1,819,858 km (0.046 R)
• M11: 2,046,948 km (0.116 R)
• M12: 2,405,534 km (0.069 R)
• M13: 2,529,550 km (0.056 R)
• M14: 2,687,825 km (0.103 R)
• M15: 2,849,391 km (0.117 R)
• M16: 2,947,976 km (0.077 R)
• M17: 3,199,599 km (0.032 R)
• M18: 3,353,984 km (0.066 R)
• M19: 3,475,757 km (0.098 R)
• M20: 3,581,373 km (0.077 R)
• M21: 4,313,206 km (0.076 R)
• M22: 4,503,494 km (0.062 R)
• M23: 4,912,196 km (0.11 R)
• M24: 5,312,669 km (0.056 R)
• M25: 5,558,159 km (0.104 R)
• M26: 5,807,389 km (0.091 R)
• M27: 6,102,845 km (0.103 R)
• M28: 6,664,735 km (0.072 R)
• M29: 7,018,833 km (0.111 R)
• M30: 7,814,993 km (0.097 R)
• M31: 8,212,175 km (0.113 R)
• M32: 8,306,571 km (0.094 R)
• M33: 8,520,347 km (0.107 R)
• M34: 8,639,875 km (0.104 R)
• M35: 8,808,173 km (0.104 R)
• M36: 9,026,287 km (0.116 R)
• M37: 9,319,648 km (0.11 R)
• M38: 9,666,117 km (0.096 R)
• M39: 9,966,509 km (0.104 R)
• M40: 10,168,466 km (0.12 R)
• M41: 10,371,770 km (0.05 R)
• M42: 10,627,882 km (0.104 R)
• M43: 10,834,177 km (0.074 R)
• M44: 11,224,777 km (0.113 R)
• M45: 11,939,406 km (0.101 R)
• M46: 13,524,246 km (0.049 R)
• M47: 13,691,945 km (0.102 R)
• M48: 14,170,957 km (0.12 R)
• M49: 14,312,926 km (0.099 R)
• M50: 14,712,801 km (0.091 R)
• M51: 14,914,160 km (0.111 R)
• M52: 15,000,777 km (0.101 R)
• M53: 15,174,460 km (0.086 R)
• M54: 15,407,085 km (0.088 R)
• M55: 16,230,471 km (0.112 R)
• M56: 16,379,022 km (0.115 R)
• M57: 16,468,332 km (0.075 R)
• M58: 17,889,362 km (0.098 R)
• M59: 18,506,005 km (0.085 R)
• M60: 18,599,054 km (0.109 R)
• M61: 19,349,437 km (0.113 R)
• M62: 19,443,983 km (0.06 R)
• M63: 19,950,522 km (0.045 R)
• M64: 20,173,572 km (0.083 R)
• M65: 20,589,903 km (0.045 R)
• M66: 20,944,450 km (0.084 R)
• M67: 21,171,091 km (0.03 R)
• M68: 21,496,316 km (0.094 R)
• M69: 21,921,623 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 764.6

Radius: 9.8

Gravity: 7.96 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 7.01 AU - 8.37 AU

Year: 7908 Days

Day: 8.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 110,865,367 km

• M1: 125,662 km (0.116 R)
• M2: 224,247 km (0.079 R)
• M3: 289,472 km (0.106 R)
• M4: 399,576 km (0.089 R)
• M5: 540,198 km (0.117 R)
• M6: 958,174 km (0.089 R)
• M7: 1,172,548 km (0.087 R)
• M8: 1,324,390 km (0.081 R)
• M9: 1,906,475 km (0.087 R)
• M10: 2,132,218 km (0.118 R)
• M11: 2,511,599 km (0.091 R)
• M12: 3,146,342 km (0.085 R)
• M13: 4,086,116 km (0.088 R)
• M14: 4,202,204 km (0.112 R)
• M15: 4,497,062 km (0.119 R)
• M16: 4,798,800 km (0.116 R)
• M17: 5,044,889 km (0.114 R)
• M18: 5,390,011 km (0.027 R)
• M19: 5,678,286 km (0.09 R)
• M20: 6,370,326 km (0.097 R)
• M21: 6,640,949 km (0.059 R)
• M22: 6,846,496 km (0.095 R)
• M23: 8,050,310 km (0.115 R)
• M24: 9,014,468 km (0.076 R)
• M25: 9,128,013 km (0.113 R)
• M26: 9,280,304 km (0.079 R)
• M27: 9,356,599 km (0.079 R)
• M28: 9,433,343 km (0.09 R)
• M29: 10,211,102 km (0.12 R)
• M30: 10,448,514 km (0.079 R)
• M31: 12,370,398 km (0.091 R)
• M32: 13,134,992 km (0.117 R)
• M33: 13,307,030 km (0.112 R)
• M34: 13,653,199 km (0.095 R)
• M35: 13,958,529 km (0.053 R)
• M36: 14,531,638 km (0.102 R)
• M37: 14,665,079 km (0.083 R)
• M38: 14,977,739 km (0.071 R)
• M39: 15,883,404 km (0.081 R)
• M40: 16,112,588 km (0.096 R)
• M41: 16,250,667 km (0.036 R)
• M42: 16,806,872 km (0.067 R)
• M43: 18,416,246 km (0.099 R)
• M44: 18,753,739 km (0.03 R)
• M45: 18,995,938 km (0.075 R)
• M46: 19,679,899 km (0.104 R)
• M47: 19,778,334 km (0.107 R)
• M48: 19,926,137 km (0.081 R)
• M49: 20,322,272 km (0.095 R)
• M50: 20,770,916 km (0.104 R)
• M51: 20,871,147 km (0.108 R)
• M52: 21,424,809 km (0.094 R)
• M53: 21,526,086 km (0.103 R)
• M54: 21,830,518 km (0.077 R)
• M55: 22,444,019 km (0.036 R)
• M56: 23,478,937 km (0.111 R)
• M57: 23,635,566 km (0.058 R)
• M58: 23,949,722 km (0.09 R)
• M59: 24,159,907 km (0.101 R)
• M60: 24,476,456 km (0.1 R)
• M61: 24,953,822 km (0.088 R)
• M62: 25,060,336 km (0.037 R)
• M63: 25,756,265 km (0.038 R)
• M64: 26,079,546 km (0.083 R)
• M65: 26,621,539 km (0.045 R)
• M66: 26,784,751 km (0.112 R)
• M67: 27,606,342 km (0.088 R)
• M68: 30,631,510 km (0.042 R)
• M69: 31,778,477 km (0.074 R)
• M70: 32,299,078 km (0.105 R)
• M71: 32,647,791 km (0.045 R)
• M72: 33,466,390 km (0.103 R)
• M73: 33,878,083 km (0.118 R)
• M74: 34,232,331 km (0.073 R)
• M75: 35,242,865 km (0.06 R)
• M76: 35,901,993 km (0.102 R)
• M77: 36,082,408 km (0.115 R)
• M78: 36,323,410 km (0.062 R)
• M79: 38,517,113 km (0.112 R)
• M80: 38,886,919 km (0.072 R)
• M81: 40,065,601 km (0.094 R)
• M82: 42,140,673 km (0.115 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 899.9

Radius: 3

Gravity: 99.99 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 16.73 AU - 21.25 AU

Year: 30690 Days

Day: 22.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 110,865,367 km

• M1: 55,501 km (0.103 R)
• M2: 398,978 km (0.052 R)
• M3: 1,130,661 km (0.093 R)
• M4: 1,239,418 km (0.086 R)
• M5: 2,268,353 km (0.106 R)
• M6: 2,498,135 km (0.073 R)
• M7: 3,029,656 km (0.103 R)
• M8: 3,754,308 km (0.12 R)
• M9: 4,760,055 km (0.084 R)
• M10: 4,876,591 km (0.103 R)
• M11: 4,935,234 km (0.103 R)
• M12: 6,219,980 km (0.095 R)
• M13: 8,713,478 km (0.063 R)
• M14: 8,999,509 km (0.087 R)
• M15: 9,580,696 km (0.115 R)
• M16: 9,654,149 km (0.08 R)
• M17: 9,727,901 km (0.104 R)
• M18: 10,174,002 km (0.11 R)
• M19: 11,708,277 km (0.12 R)
• M20: 12,341,974 km (0.095 R)
• M21: 13,313,014 km (0.06 R)
• M22: 16,634,086 km (0.083 R)
• M23: 16,899,623 km (0.098 R)
• M24: 17,975,680 km (0.069 R)
• M25: 18,613,715 km (0.082 R)
• M26: 21,238,260 km (0.115 R)
• M27: 22,887,427 km (0.101 R)
• M28: 23,084,148 km (0.086 R)
• M29: 23,976,200 km (0.068 R)
• M30: 25,183,006 km (0.092 R)
• M31: 25,284,434 km (0.041 R)
• M32: 26,409,559 km (0.094 R)
• M33: 28,285,367 km (0.115 R)
• M34: 28,920,111 km (0.093 R)
• M35: 29,881,127 km (0.098 R)
• M36: 30,527,540 km (0.074 R)
• M37: 30,635,699 km (0.116 R)
• M38: 31,943,783 km (0.118 R)
• M39: 32,163,692 km (0.052 R)
• M40: 32,494,303 km (0.095 R)
• M41: 33,492,869 km (0.065 R)
• M42: 33,716,219 km (0.114 R)
• M43: 35,633,914 km (0.088 R)
• M44: 38,051,266 km (0.084 R)
• M45: 38,401,025 km (0.113 R)
• M46: 42,799,801 km (0.08 R)
• M47: 42,920,975 km (0.038 R)
• M48: 43,771,739 km (0.042 R)
• M49: 44,015,733 km (0.082 R)
• M50: 44,260,325 km (0.112 R)
• M51: 46,108,757 km (0.036 R)
• M52: 47,982,320 km (0.077 R)
• M53: 48,738,687 km (0.06 R)
• M54: 49,372,084 km (0.117 R)
• M55: 50,774,864 km (0.044 R)
• M56: 52,190,658 km (0.098 R)
• M57: 52,708,865 km (0.118 R)
• M58: 54,666,802 km (0.102 R)
• M59: 55,456,529 km (0.104 R)
• M60: 56,117,602 km (0.103 R)
• M61: 57,047,502 km (0.082 R)
• M62: 59,326,776 km (0.115 R)
• M63: 60,817,518 km (0.115 R)
• M64: 61,499,086 km (0.079 R)
• M65: 62,457,709 km (0.091 R)
• M66: 63,559,199 km (0.083 R)
• M67: 63,835,506 km (0.079 R)
• M68: 65,223,475 km (0.061 R)
• M69: 68,736,482 km (0.113 R)
• M70: 70,873,637 km (0.087 R)
• M71: 72,022,249 km (0.085 R)
• M72: 73,321,806 km (0.083 R)
• M73: 73,901,947 km (0.079 R)
• M74: 74,483,583 km (0.061 R)
• M75: 75,944,257 km (0.115 R)
• M76: 77,709,512 km (0.118 R)
• M77: 79,339,380 km (0.038 R)
• M78: 79,488,081 km (0.118 R)
• M79: 85,513,284 km (0.095 R)
• M80: 86,429,571 km (0.102 R)
• M81: 88,889,110 km (0.092 R)
• M82: 89,662,381 km (0.083 R)
• M83: 89,817,215 km (0.069 R)
• M84: 90,593,179 km (0.03 R)
• M85: 92,464,649 km (0.049 R)
• M86: 95,770,014 km (0.073 R)
• M87: 97,676,190 km (0.044 R)
• M88: 100,237,156 km (0.089 R)
• M89: 101,364,525 km (0.119 R)
• M90: 105,588,421 km (0.117 R)
• M91: 106,571,279 km (0.098 R)
• M92: 109,207,044 km (0.093 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 221 - 18,114 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit