🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.47 AU - 0.53 AU

Year: 158 Days

Day: 42 Hours

Environment

Temp: 29 °C

Axial Tilt: 13.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 70,190,255 km

• M1: 154,684 km (0.098 R)
• M2: 208,689 km (0.105 R)

Asteroid Belt

Center: 2.53 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 36.3

Radius: 12

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 3.6 AU - 5.52 AU

Year: 4345 Days

Day: 5.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 70,190,255 km

• M1: 187,147 km (0.114 R)
• M2: 310,266 km (0.092 R)
• M3: 461,509 km (0.107 R)
• M4: 626,366 km (0.092 R)
• M5: 782,546 km (0.083 R)
• M6: 881,730 km (0.115 R)
• M7: 959,222 km (0.116 R)
• M8: 1,094,009 km (0.072 R)
• M9: 1,272,031 km (0.058 R)
• M10: 1,398,740 km (0.056 R)
• M11: 1,475,484 km (0.108 R)
• M12: 1,577,360 km (0.115 R)
• M13: 1,714,392 km (0.12 R)
• M14: 1,805,198 km (0.098 R)
• M15: 1,880,744 km (0.073 R)
• M16: 1,974,692 km (0.09 R)
• M17: 2,052,632 km (0.067 R)
• M18: 2,248,007 km (0.092 R)
• M19: 2,421,690 km (0.082 R)
• M20: 2,590,437 km (0.118 R)
• M21: 2,792,244 km (0.08 R)
• M22: 2,939,748 km (0.099 R)
• M23: 3,039,530 km (0.104 R)
• M24: 3,150,681 km (0.091 R)
• M25: 3,481,591 km (0.06 R)
• M26: 3,619,371 km (0.053 R)
• M27: 3,694,319 km (0.104 R)
• M28: 3,780,637 km (0.061 R)
• M29: 3,889,395 km (0.088 R)
• M30: 4,692,137 km (0.111 R)
• M31: 4,856,545 km (0.091 R)
• M32: 5,010,781 km (0.093 R)
• M33: 5,154,694 km (0.095 R)
• M34: 5,275,719 km (0.04 R)
• M35: 5,360,989 km (0.118 R)
• M36: 5,819,507 km (0.059 R)
• M37: 5,970,900 km (0.077 R)
• M38: 6,498,232 km (0.042 R)
• M39: 6,629,130 km (0.082 R)
• M40: 6,760,926 km (0.088 R)
• M41: 6,880,305 km (0.107 R)
• M42: 6,960,191 km (0.078 R)
• M43: 7,067,303 km (0.076 R)
• M44: 7,378,466 km (0.038 R)
• M45: 7,501,286 km (0.115 R)
• M46: 7,597,477 km (0.12 R)
• M47: 8,070,057 km (0.107 R)
• M48: 8,366,859 km (0.094 R)
• M49: 8,537,999 km (0.113 R)
• M50: 9,381,881 km (0.12 R)
• M51: 9,500,362 km (0.046 R)
• M52: 9,649,212 km (0.075 R)
• M53: 10,054,922 km (0.114 R)
• M54: 10,130,618 km (0.094 R)
• M55: 10,298,018 km (0.047 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 746.6

Radius: 12.4

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 4.39 AU - 5.21 AU

Year: 4693 Days

Day: 9.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 70,190,255 km

• M1: 198,068 km (0.112 R)
• M2: 365,168 km (0.06 R)
• M3: 505,641 km (0.108 R)
• M4: 738,714 km (0.111 R)
• M5: 981,212 km (0.088 R)
• M6: 1,220,569 km (0.078 R)
• M7: 1,401,433 km (0.058 R)
• M8: 1,640,490 km (0.072 R)
• M9: 1,739,973 km (0.114 R)
• M10: 2,286,603 km (0.07 R)
• M11: 2,474,050 km (0.045 R)
• M12: 3,947,738 km (0.11 R)
• M13: 4,404,461 km (0.119 R)
• M14: 4,497,810 km (0.045 R)
• M15: 4,615,543 km (0.086 R)
• M16: 5,268,987 km (0.097 R)
• M17: 5,925,871 km (0.117 R)
• M18: 6,528,451 km (0.106 R)
• M19: 6,932,066 km (0.107 R)
• M20: 7,735,556 km (0.052 R)
• M21: 7,905,499 km (0.099 R)
• M22: 8,076,639 km (0.119 R)
• M23: 8,422,809 km (0.077 R)
• M24: 8,539,196 km (0.089 R)
• M25: 8,656,182 km (0.099 R)
• M26: 8,773,766 km (0.088 R)
• M27: 9,399,533 km (0.119 R)
• M28: 9,702,768 km (0.059 R)
• M29: 10,412,161 km (0.058 R)
• M30: 10,694,303 km (0.038 R)
• M31: 11,588,300 km (0.108 R)
• M32: 12,142,859 km (0.061 R)
• M33: 12,806,326 km (0.111 R)
• M34: 13,413,543 km (0.115 R)
• M35: 13,618,044 km (0.087 R)
• M36: 14,168,564 km (0.071 R)
• M37: 14,341,948 km (0.114 R)
• M38: 14,446,517 km (0.051 R)
• M39: 14,586,092 km (0.068 R)
• M40: 14,691,109 km (0.094 R)
• M41: 14,937,198 km (0.106 R)
• M42: 15,433,564 km (0.108 R)
• M43: 16,043,474 km (0.119 R)
• M44: 16,188,135 km (0.113 R)
• M45: 16,478,804 km (0.085 R)
• M46: 16,734,467 km (0.082 R)
• M47: 17,920,329 km (0.069 R)
• M48: 18,070,525 km (0.11 R)
• M49: 18,258,719 km (0.112 R)
• M50: 18,713,198 km (0.085 R)
• M51: 19,209,863 km (0.085 R)
• M52: 19,478,989 km (0.078 R)
• M53: 20,137,968 km (0.025 R)
• M54: 20,333,193 km (0.034 R)
• M55: 20,607,555 km (0.113 R)
• M56: 22,239,070 km (0.109 R)
• M57: 22,319,853 km (0.109 R)
• M58: 22,562,351 km (0.094 R)
• M59: 22,683,974 km (0.111 R)
• M60: 23,788,156 km (0.115 R)
• M61: 24,700,852 km (0.062 R)
• M62: 25,498,209 km (0.099 R)
• M63: 25,963,758 km (0.112 R)
• M64: 26,474,784 km (0.104 R)
• M65: 27,810,394 km (0.11 R)
• M66: 27,984,376 km (0.118 R)
• M67: 28,377,070 km (0.087 R)
• M68: 29,035,600 km (0.085 R)
• M69: 29,300,389 km (0.04 R)
• M70: 29,433,231 km (0.107 R)
• M71: 29,699,216 km (0.1 R)
• M72: 29,788,078 km (0.046 R)

Asteroid Belt

Center: 10.32 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 15.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 271.8

Radius: 3.9

Gravity: 17.87 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 12.17 AU - 19.51 AU

Year: 28131 Days

Day: 19.6 Hours

Environment

Temp: -214 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 70,190,255 km

• M1: 118,631 km (0.114 R)
• M2: 246,836 km (0.119 R)
• M3: 413,040 km (0.118 R)
• M4: 547,678 km (0.095 R)
• M5: 740,509 km (0.108 R)
• M6: 1,157,588 km (0.093 R)
• M7: 1,265,000 km (0.094 R)
• M8: 1,635,554 km (0.077 R)
• M9: 1,848,431 km (0.082 R)
• M10: 2,167,524 km (0.041 R)
• M11: 2,333,428 km (0.114 R)
• M12: 2,642,497 km (0.098 R)
• M13: 3,223,086 km (0.094 R)
• M14: 3,605,309 km (0.079 R)
• M15: 3,762,237 km (0.114 R)
• M16: 3,801,731 km (0.113 R)
• M17: 4,164,206 km (0.095 R)
• M18: 4,246,186 km (0.099 R)
• M19: 4,706,947 km (0.069 R)
• M20: 4,878,387 km (0.115 R)
• M21: 5,405,121 km (0.039 R)
• M22: 5,675,145 km (0.117 R)
• M23: 6,041,959 km (0.1 R)
• M24: 6,750,305 km (0.115 R)
• M25: 7,434,865 km (0.094 R)
• M26: 7,534,497 km (0.089 R)
• M27: 8,816,251 km (0.074 R)
• M28: 10,108,627 km (0.118 R)
• M29: 10,385,234 km (0.101 R)
• M30: 10,776,731 km (0.085 R)
• M31: 10,832,980 km (0.105 R)
• M32: 11,116,019 km (0.104 R)
• M33: 12,037,991 km (0.115 R)
• M34: 12,864,669 km (0.087 R)
• M35: 13,284,889 km (0.032 R)
• M36: 13,648,711 km (0.052 R)
• M37: 14,822,007 km (0.093 R)
• M38: 15,388,834 km (0.117 R)
• M39: 16,220,299 km (0.049 R)
• M40: 16,869,703 km (0.117 R)
• M41: 17,000,601 km (0.112 R)
• M42: 17,329,417 km (0.108 R)
• M43: 17,461,512 km (0.092 R)
• M44: 18,462,621 km (0.111 R)
• M45: 18,732,795 km (0.039 R)
• M46: 20,450,478 km (0.057 R)
• M47: 21,010,722 km (0.119 R)
• M48: 21,222,104 km (0.036 R)
• M49: 21,576,052 km (0.083 R)
• M50: 22,433,248 km (0.043 R)
• M51: 23,960,044 km (0.089 R)
• M52: 25,370,004 km (0.108 R)
• M53: 27,573,281 km (0.103 R)
• M54: 30,233,281 km (0.113 R)
• M55: 30,951,051 km (0.071 R)
• M56: 31,513,091 km (0.045 R)
• M57: 31,755,140 km (0.096 R)
• M58: 32,565,960 km (0.106 R)
• M59: 34,456,728 km (0.091 R)
• M60: 35,039,262 km (0.072 R)
• M61: 35,541,013 km (0.094 R)
• M62: 36,551,846 km (0.065 R)
• M63: 37,999,954 km (0.096 R)
• M64: 39,119,993 km (0.101 R)
• M65: 39,466,761 km (0.107 R)
• M66: 40,076,073 km (0.073 R)
• M67: 43,437,687 km (0.044 R)
• M68: 45,242,884 km (0.115 R)
• M69: 45,971,874 km (0.06 R)
• M70: 46,888,461 km (0.072 R)
• M71: 47,903,632 km (0.119 R)
• M72: 48,274,634 km (0.06 R)
• M73: 49,580,624 km (0.071 R)
• M74: 50,143,710 km (0.05 R)
• M75: 51,750,990 km (0.119 R)
• M76: 52,895,713 km (0.055 R)
• M77: 53,567,258 km (0.063 R)
• M78: 55,404,319 km (0.027 R)
• M79: 55,501,558 km (0.116 R)
• M80: 55,988,798 km (0.115 R)
• M81: 56,086,336 km (0.106 R)
• M82: 56,673,059 km (0.057 R)
• M83: 57,261,876 km (0.119 R)
• M84: 58,544,678 km (0.098 R)
• M85: 58,742,895 km (0.071 R)
• M86: 60,136,250 km (0.101 R)
• M87: 62,651,588 km (0.102 R)
• M88: 62,753,016 km (0.102 R)
• M89: 63,362,029 km (0.085 R)
• M90: 63,565,631 km (0.031 R)
• M91: 63,871,110 km (0.095 R)
• M92: 65,921,050 km (0.107 R)
• M93: 66,643,607 km (0.061 R)
• M94: 67,161,366 km (0.026 R)
• M95: 69,874,921 km (0.103 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 390 - 10,804 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit