🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.14 AU - 1.22 AU

Year: 451 Days

Day: 39.4 Hours

Environment

Temp: 38 °C

Axial Tilt: 32 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.96 AU - 2.32 AU

Year: 1100 Days

Day: 38.7 Hours

Environment

Temp: -50 °C

Axial Tilt: 43.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 3.54 AU - 5.48 AU

Year: 3366 Days

Day: 24.3 Hours

Environment

Temp: -127 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 13.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 472.6

Radius: 4.5

Gravity: 23.34 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 12.52 AU - 14.38 AU

Year: 17337 Days

Day: 24 Hours

Environment

Temp: -181 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 100,646,921 km

• M1: 57,894 km (0.113 R)
• M2: 801,097 km (0.069 R)
• M3: 975,977 km (0.088 R)
• M4: 1,569,282 km (0.05 R)
• M5: 1,704,817 km (0.111 R)
• M6: 2,016,131 km (0.095 R)
• M7: 2,045,302 km (0.113 R)
• M8: 2,223,473 km (0.04 R)
• M9: 2,690,219 km (0.111 R)
• M10: 2,787,308 km (0.065 R)
• M11: 3,568,208 km (0.092 R)
• M12: 3,639,267 km (0.079 R)
• M13: 3,710,626 km (0.102 R)
• M14: 3,854,838 km (0.07 R)
• M15: 4,148,947 km (0.053 R)
• M16: 6,101,499 km (0.085 R)
• M17: 6,314,526 km (0.083 R)
• M18: 6,530,097 km (0.115 R)
• M19: 6,573,480 km (0.077 R)
• M20: 7,643,703 km (0.094 R)
• M21: 8,152,037 km (0.084 R)
• M22: 9,152,398 km (0.096 R)
• M23: 10,392,863 km (0.071 R)
• M24: 10,443,577 km (0.074 R)
• M25: 10,903,740 km (0.108 R)
• M26: 10,955,351 km (0.102 R)
• M27: 11,527,563 km (0.059 R)
• M28: 12,269,718 km (0.111 R)
• M29: 13,136,787 km (0.052 R)
• M30: 13,467,100 km (0.041 R)
• M31: 13,577,652 km (0.1 R)
• M32: 13,744,304 km (0.083 R)
• M33: 14,079,553 km (0.057 R)
• M34: 16,029,262 km (0.106 R)
• M35: 16,087,905 km (0.074 R)
• M36: 16,618,678 km (0.088 R)
• M37: 16,796,849 km (0.047 R)
• M38: 16,856,389 km (0.099 R)
• M39: 17,035,458 km (0.064 R)
• M40: 17,275,263 km (0.093 R)
• M41: 18,984,119 km (0.118 R)
• M42: 19,046,203 km (0.085 R)
• M43: 19,232,751 km (0.114 R)
• M44: 19,670,175 km (0.111 R)
• M45: 21,646,662 km (0.087 R)
• M46: 21,971,290 km (0.058 R)
• M47: 23,153,412 km (0.045 R)
• M48: 23,352,377 km (0.106 R)
• M49: 23,818,973 km (0.059 R)
• M50: 27,030,390 km (0.086 R)
• M51: 28,012,949 km (0.096 R)
• M52: 29,150,192 km (0.064 R)
• M53: 29,508,629 km (0.116 R)
• M54: 31,103,043 km (0.12 R)
• M55: 32,058,225 km (0.103 R)
• M56: 32,576,582 km (0.056 R)
• M57: 33,097,781 km (0.028 R)
• M58: 34,981,218 km (0.112 R)
• M59: 35,974,398 km (0.098 R)
• M60: 36,821,870 km (0.05 R)
• M61: 36,899,212 km (0.057 R)
• M62: 37,054,196 km (0.092 R)
• M63: 37,442,402 km (0.082 R)
• M64: 37,988,135 km (0.102 R)
• M65: 39,166,518 km (0.1 R)
• M66: 39,879,352 km (0.1 R)
• M67: 40,117,811 km (0.069 R)
• M68: 40,676,259 km (0.058 R)
• M69: 41,800,936 km (0.094 R)
• M70: 42,124,068 km (0.102 R)
• M71: 42,205,000 km (0.091 R)
• M72: 42,285,933 km (0.055 R)
• M73: 44,327,195 km (0.118 R)
• M74: 45,733,415 km (0.059 R)
• M75: 46,316,698 km (0.099 R)
• M76: 46,651,198 km (0.12 R)
• M77: 47,406,518 km (0.078 R)
• M78: 48,419,894 km (0.073 R)
• M79: 49,099,517 km (0.081 R)
• M80: 49,611,291 km (0.11 R)
• M81: 51,157,086 km (0.086 R)
• M82: 51,243,404 km (0.109 R)
• M83: 51,675,892 km (0.113 R)
• M84: 51,849,276 km (0.118 R)
• M85: 53,242,780 km (0.087 R)
• M86: 53,417,809 km (0.083 R)
• M87: 53,505,324 km (0.071 R)
• M88: 55,090,313 km (0.111 R)
• M89: 56,512,092 km (0.117 R)
• M90: 58,306,069 km (0.045 R)
• M91: 59,210,089 km (0.097 R)
• M92: 59,300,746 km (0.107 R)
• M93: 60,574,871 km (0.061 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 964.5

Radius: 7.3

Gravity: 18.1 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 15.75 AU - 19.17 AU

Year: 25642 Days

Day: 19.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 100,646,921 km

• M1: 99,782 km (0.079 R)
• M2: 333,603 km (0.052 R)
• M3: 396,734 km (0.07 R)
• M4: 613,351 km (0.1 R)
• M5: 925,562 km (0.062 R)
• M6: 1,082,789 km (0.068 R)
• M7: 1,283,101 km (0.083 R)
• M8: 1,387,819 km (0.112 R)
• M9: 3,366,550 km (0.12 R)
• M10: 3,414,871 km (0.105 R)
• M11: 3,709,429 km (0.105 R)
• M12: 7,139,110 km (0.103 R)
• M13: 7,834,141 km (0.067 R)
• M14: 7,898,319 km (0.109 R)
• M15: 8,222,348 km (0.116 R)
• M16: 8,683,109 km (0.112 R)
• M17: 9,220,016 km (0.101 R)
• M18: 9,906,221 km (0.051 R)
• M19: 10,185,371 km (0.052 R)
• M20: 11,327,551 km (0.112 R)
• M21: 12,285,127 km (0.114 R)
• M22: 12,434,725 km (0.113 R)
• M23: 13,886,123 km (0.05 R)
• M24: 13,963,914 km (0.049 R)
• M25: 14,592,076 km (0.065 R)
• M26: 14,989,407 km (0.104 R)
• M27: 15,229,512 km (0.074 R)
• M28: 16,120,667 km (0.093 R)
• M29: 16,284,476 km (0.107 R)
• M30: 18,635,706 km (0.103 R)
• M31: 18,721,725 km (0.106 R)
• M32: 19,153,315 km (0.074 R)
• M33: 19,326,848 km (0.091 R)
• M34: 19,500,980 km (0.031 R)
• M35: 21,180,515 km (0.086 R)
• M36: 25,720,661 km (0.087 R)
• M37: 27,755,043 km (0.102 R)
• M38: 30,546,838 km (0.114 R)
• M39: 33,845,172 km (0.042 R)
• M40: 33,950,040 km (0.112 R)
• M41: 34,160,075 km (0.088 R)
• M42: 34,265,243 km (0.048 R)
• M43: 35,963,179 km (0.115 R)
• M44: 36,714,609 km (0.096 R)
• M45: 38,560,946 km (0.091 R)
• M46: 38,670,601 km (0.05 R)
• M47: 39,219,775 km (0.076 R)
• M48: 39,661,088 km (0.09 R)
• M49: 40,883,153 km (0.103 R)
• M50: 41,330,601 km (0.103 R)
• M51: 42,456,324 km (0.11 R)
• M52: 43,023,001 km (0.044 R)
• M53: 43,250,390 km (0.057 R)
• M54: 43,478,078 km (0.067 R)
• M55: 44,163,685 km (0.091 R)
• M56: 44,622,801 km (0.086 R)
• M57: 45,083,562 km (0.08 R)
• M58: 46,009,573 km (0.047 R)
• M59: 46,825,031 km (0.103 R)
• M60: 48,234,093 km (0.052 R)
• M61: 49,062,417 km (0.107 R)
• M62: 54,498,504 km (0.068 R)
• M63: 55,732,238 km (0.048 R)
• M64: 57,976,056 km (0.045 R)
• M65: 58,352,893 km (0.046 R)
• M66: 59,108,961 km (0.037 R)
• M67: 60,249,196 km (0.091 R)
• M68: 61,396,612 km (0.077 R)
• M69: 61,524,518 km (0.092 R)
• M70: 61,908,984 km (0.039 R)
• M71: 62,422,704 km (0.111 R)
• M72: 65,142,842 km (0.109 R)
• M73: 65,927,183 km (0.104 R)
• M74: 66,189,279 km (0.088 R)
• M75: 66,320,476 km (0.087 R)
• M76: 68,829,532 km (0.112 R)
• M77: 71,369,404 km (0.069 R)
• M78: 75,578,939 km (0.113 R)
• M79: 77,644,436 km (0.105 R)
• M80: 80,567,429 km (0.066 R)
• M81: 82,677,058 km (0.107 R)
• M82: 84,093,601 km (0.102 R)
• M83: 86,090,283 km (0.063 R)
• M84: 88,391,099 km (0.05 R)
• M85: 88,535,610 km (0.071 R)
• M86: 89,114,404 km (0.046 R)
• M87: 90,857,968 km (0.03 R)
• M88: 91,441,698 km (0.085 R)
• M89: 94,231,250 km (0.044 R)
• M90: 94,674,359 km (0.071 R)
• M91: 94,822,162 km (0.109 R)
• M92: 95,562,372 km (0.07 R)
• M93: 96,899,777 km (0.059 R)
• M94: 100,646,904 km (0.07 R)

Kuiper Belt

Range: 31.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 384 - 18,507 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit