🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.49 AU - 0.73 AU

Year: 167 Days

Day: 47.7 Hours

Environment

Temp: 221 °C

Axial Tilt: 19.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.97 AU - 1.39 AU

Year: 448 Days

Day: 24.8 Hours

Environment

Temp: 33 °C

Axial Tilt: 39 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 32,959,350 km

• M1: 81,830 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 3.67 AU - 5.05 AU

Year: 3185 Days

Day: 40.8 Hours

Environment

Temp: -130 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,959,350 km

• M1: 2,937,803 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 459.1

Radius: 10.9

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 5.73 AU - 7.55 AU

Year: 5986 Days

Day: 6.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 32,959,350 km

• M1: 143,016 km (0.092 R)
• M2: 245,789 km (0.043 R)
• M3: 338,091 km (0.076 R)
• M4: 627,114 km (0.12 R)
• M5: 963,111 km (0.107 R)
• M6: 1,574,069 km (0.108 R)
• M7: 1,722,619 km (0.113 R)
• M8: 1,962,874 km (0.102 R)
• M9: 2,214,348 km (0.072 R)
• M10: 2,306,799 km (0.051 R)
• M11: 2,457,295 km (0.078 R)
• M12: 2,572,485 km (0.075 R)
• M13: 2,788,205 km (0.078 R)
• M14: 3,071,543 km (0.115 R)
• M15: 3,300,877 km (0.068 R)
• M16: 3,471,119 km (0.115 R)
• M17: 3,644,503 km (0.054 R)
• M18: 4,112,894 km (0.073 R)
• M19: 4,227,337 km (0.111 R)
• M20: 4,296,451 km (0.062 R)
• M21: 4,389,351 km (0.103 R)
• M22: 5,057,754 km (0.116 R)
• M23: 5,254,625 km (0.053 R)
• M24: 5,554,719 km (0.106 R)
• M25: 5,937,689 km (0.06 R)
• M26: 6,015,330 km (0.07 R)
• M27: 6,946,278 km (0.04 R)
• M28: 7,807,962 km (0.084 R)
• M29: 8,208,286 km (0.113 R)
• M30: 8,294,903 km (0.027 R)
• M31: 8,381,819 km (0.118 R)
• M32: 8,585,871 km (0.046 R)
• M33: 8,673,984 km (0.084 R)
• M34: 8,880,429 km (0.116 R)
• M35: 9,028,830 km (0.115 R)
• M36: 9,148,209 km (0.119 R)
• M37: 9,539,856 km (0.084 R)
• M38: 10,091,124 km (0.103 R)
• M39: 11,032,843 km (0.094 R)
• M40: 12,265,829 km (0.108 R)
• M41: 12,365,012 km (0.119 R)
• M42: 12,564,276 km (0.104 R)
• M43: 13,066,925 km (0.119 R)
• M44: 13,542,048 km (0.115 R)
• M45: 13,678,930 km (0.113 R)
• M46: 13,747,446 km (0.056 R)
• M47: 14,126,677 km (0.095 R)
• M48: 14,230,797 km (0.031 R)
• M49: 15,001,375 km (0.082 R)
• M50: 15,072,135 km (0.1 R)
• M51: 15,320,617 km (0.028 R)
• M52: 15,713,760 km (0.078 R)
• M53: 16,364,212 km (0.063 R)
• M54: 16,949,888 km (0.089 R)
• M55: 17,728,993 km (0.077 R)
• M56: 17,916,290 km (0.059 R)
• M57: 18,028,937 km (0.117 R)
• M58: 18,292,678 km (0.086 R)
• M59: 18,481,919 km (0.089 R)
• M60: 19,245,168 km (0.071 R)
• M61: 20,448,683 km (0.116 R)
• M62: 20,605,760 km (0.106 R)
• M63: 21,118,881 km (0.046 R)
• M64: 21,436,926 km (0.111 R)
• M65: 21,796,410 km (0.114 R)
• M66: 22,279,012 km (0.048 R)
• M67: 22,602,593 km (0.105 R)
• M68: 22,887,128 km (0.113 R)
• M69: 23,582,908 km (0.064 R)
• M70: 24,202,692 km (0.084 R)
• M71: 24,327,307 km (0.102 R)
• M72: 24,535,397 km (0.109 R)
• M73: 26,949,608 km (0.105 R)
• M74: 27,121,795 km (0.074 R)
• M75: 27,337,664 km (0.116 R)
• M76: 27,424,132 km (0.102 R)
• M77: 28,469,223 km (0.087 R)
• M78: 28,820,479 km (0.106 R)
• M79: 29,040,687 km (0.101 R)
• M80: 29,173,081 km (0.088 R)
• M81: 29,660,321 km (0.057 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 512.3

Radius: 4.3

Gravity: 27.71 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 12.77 AU - 14.75 AU

Year: 17857 Days

Day: 21.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 32,959,350 km

• M1: 59,241 km (0.093 R)
• M2: 148,251 km (0.102 R)
• M3: 419,772 km (0.055 R)
• M4: 584,628 km (0.073 R)
• M5: 747,541 km (0.109 R)
• M6: 901,477 km (0.119 R)
• M7: 993,928 km (0.052 R)
• M8: 1,041,351 km (0.1 R)
• M9: 1,163,123 km (0.034 R)
• M10: 1,315,564 km (0.119 R)
• M11: 1,394,103 km (0.12 R)
• M12: 1,474,287 km (0.115 R)
• M13: 1,667,268 km (0.086 R)
• M14: 1,986,510 km (0.109 R)
• M15: 2,387,881 km (0.119 R)
• M16: 2,881,255 km (0.074 R)
• M17: 3,018,137 km (0.118 R)
• M18: 3,227,275 km (0.118 R)
• M19: 3,995,909 km (0.064 R)
• M20: 4,577,994 km (0.114 R)
• M21: 4,617,787 km (0.084 R)
• M22: 7,623,657 km (0.101 R)
• M23: 8,003,785 km (0.119 R)
• M24: 9,280,902 km (0.077 R)
• M25: 10,567,444 km (0.036 R)
• M26: 10,620,102 km (0.118 R)
• M27: 10,990,806 km (0.109 R)
• M28: 12,404,506 km (0.091 R)
• M29: 13,874,455 km (0.035 R)
• M30: 14,221,372 km (0.076 R)
• M31: 14,806,000 km (0.037 R)
• M32: 15,042,066 km (0.106 R)
• M33: 16,974,721 km (0.1 R)
• M34: 17,407,807 km (0.12 R)
• M35: 17,719,269 km (0.086 R)
• M36: 18,284,749 km (0.069 R)
• M37: 18,538,019 km (0.098 R)
• M38: 19,047,848 km (0.091 R)
• M39: 20,342,618 km (0.075 R)
• M40: 20,539,339 km (0.083 R)
• M41: 21,332,208 km (0.096 R)
• M42: 22,000,611 km (0.107 R)
• M43: 22,540,360 km (0.083 R)
• M44: 23,221,030 km (0.071 R)
• M45: 23,632,724 km (0.083 R)
• M46: 24,602,567 km (0.111 R)
• M47: 25,303,283 km (0.056 R)
• M48: 26,010,582 km (0.088 R)
• M49: 26,152,849 km (0.101 R)
• M50: 26,295,267 km (0.08 R)
• M51: 27,155,604 km (0.063 R)
• M52: 28,098,070 km (0.079 R)
• M53: 29,124,910 km (0.086 R)
• M54: 29,791,518 km (0.102 R)
• M55: 30,313,465 km (0.107 R)
• M56: 30,538,012 km (0.115 R)
• M57: 30,763,157 km (0.114 R)
• M58: 31,517,728 km (0.06 R)
• M59: 31,897,258 km (0.041 R)
• M60: 33,662,513 km (0.116 R)
• M61: 36,409,130 km (0.098 R)
• M62: 36,966,980 km (0.118 R)
• M63: 37,447,339 km (0.109 R)
• M64: 38,333,557 km (0.044 R)
• M65: 39,308,037 km (0.108 R)
• M66: 39,553,079 km (0.105 R)
• M67: 42,363,873 km (0.118 R)
• M68: 43,624,385 km (0.103 R)
• M69: 44,641,501 km (0.107 R)
• M70: 44,726,622 km (0.093 R)
• M71: 45,580,826 km (0.087 R)
• M72: 46,354,247 km (0.06 R)
• M73: 46,699,219 km (0.109 R)
• M74: 46,872,154 km (0.111 R)
• M75: 49,050,898 km (0.088 R)
• M76: 49,402,602 km (0.045 R)
• M77: 49,755,055 km (0.092 R)
• M78: 49,931,580 km (0.11 R)
• M79: 52,335,469 km (0.117 R)
• M80: 52,514,986 km (0.103 R)
• M81: 53,687,235 km (0.074 R)
• M82: 53,777,742 km (0.118 R)
• M83: 55,598,797 km (0.097 R)
• M84: 56,240,871 km (0.105 R)
• M85: 57,532,499 km (0.069 R)
• M86: 57,625,100 km (0.061 R)
• M87: 57,810,601 km (0.113 R)
• M88: 59,581,840 km (0.083 R)
• M89: 59,769,436 km (0.072 R)
• M90: 60,615,561 km (0.108 R)
• M91: 60,804,055 km (0.062 R)
• M92: 61,371,030 km (0.096 R)
• M93: 62,700,507 km (0.079 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 31.2

Radius: 7.2

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 16.22 AU - 19.78 AU

Year: 26717 Days

Day: 21.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 32,959,350 km

• M1: 97,837 km (0.088 R)
• M2: 490,531 km (0.092 R)
• M3: 621,729 km (0.084 R)
• M4: 778,208 km (0.097 R)
• M5: 833,260 km (0.09 R)
• M6: 889,808 km (0.078 R)
• M7: 1,036,863 km (0.082 R)
• M8: 1,097,899 km (0.116 R)
• M9: 1,207,853 km (0.117 R)
• M10: 1,388,119 km (0.12 R)
• M11: 1,577,210 km (0.045 R)
• M12: 1,999,076 km (0.12 R)
• M13: 3,185,238 km (0.111 R)
• M14: 3,320,774 km (0.076 R)
• M15: 3,435,216 km (0.105 R)
• M16: 3,621,016 km (0.101 R)
• M17: 4,051,260 km (0.041 R)
• M18: 4,522,942 km (0.105 R)
• M19: 5,090,666 km (0.12 R)
• M20: 5,599,000 km (0.116 R)
• M21: 7,517,293 km (0.095 R)
• M22: 7,758,894 km (0.102 R)
• M23: 8,002,888 km (0.069 R)
• M24: 8,064,372 km (0.064 R)
• M25: 8,311,658 km (0.103 R)
• M26: 9,036,459 km (0.062 R)
• M27: 9,164,515 km (0.118 R)
• M28: 9,325,482 km (0.093 R)
• M29: 9,814,069 km (0.118 R)
• M30: 10,411,413 km (0.07 R)
• M31: 10,748,457 km (0.118 R)
• M32: 12,700,560 km (0.11 R)
• M33: 13,680,127 km (0.037 R)
• M34: 14,271,936 km (0.117 R)
• M35: 14,759,027 km (0.1 R)
• M36: 14,947,819 km (0.098 R)
• M37: 15,061,514 km (0.106 R)
• M38: 15,366,095 km (0.08 R)
• M39: 15,749,514 km (0.089 R)
• M40: 16,525,927 km (0.09 R)
• M41: 17,156,033 km (0.111 R)
• M42: 17,514,021 km (0.047 R)
• M43: 17,994,978 km (0.091 R)
• M44: 19,134,316 km (0.073 R)
• M45: 19,422,740 km (0.049 R)
• M46: 19,629,634 km (0.118 R)
• M47: 20,254,804 km (0.08 R)
• M48: 20,380,616 km (0.068 R)
• M49: 21,738,665 km (0.051 R)
• M50: 22,169,058 km (0.11 R)
• M51: 22,471,994 km (0.057 R)
• M52: 22,950,857 km (0.12 R)
• M53: 23,521,124 km (0.039 R)
• M54: 23,697,500 km (0.103 R)
• M55: 24,541,381 km (0.104 R)
• M56: 24,720,300 km (0.116 R)
• M57: 24,809,909 km (0.091 R)
• M58: 25,395,136 km (0.116 R)
• M59: 25,530,821 km (0.107 R)
• M60: 25,939,373 km (0.107 R)
• M61: 26,993,141 km (0.089 R)
• M62: 27,085,293 km (0.086 R)
• M63: 28,388,440 km (0.041 R)
• M64: 28,435,414 km (0.079 R)
• M65: 28,623,309 km (0.073 R)
• M66: 29,236,959 km (0.076 R)
• M67: 29,664,360 km (0.052 R)
• M68: 29,854,948 km (0.046 R)
• M69: 30,237,320 km (0.105 R)
• M70: 30,333,212 km (0.097 R)
• M71: 31,539,869 km (0.102 R)
• M72: 32,124,796 km (0.082 R)
• M73: 32,173,565 km (0.113 R)
• M74: 32,271,552 km (0.067 R)

Kuiper Belt

Range: 31.4 - 53.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 263 - 13,658 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit