🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.72 AU - 0.9 AU

Year: 256 Days

Day: 14.8 Hours

Environment

Temp: 174 °C

Axial Tilt: 8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.08 AU - 1.46 AU

Year: 503 Days

Day: 36.1 Hours

Environment

Temp: 2 °C

Axial Tilt: 118.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.16 AU - 1.38 AU

Year: 503 Days

Day: 26.8 Hours

Environment

Temp: 14 °C

Axial Tilt: 4.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.13 AU - 1.51 AU

Year: 533 Days

Day: 30.3 Hours

Environment

Temp: -3 °C

Axial Tilt: 8.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 113,520,124 km

• M1: 129,103 km (0.092 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.47 AU - 1.79 AU

Year: 731 Days

Day: 38.6 Hours

Environment

Temp: -23 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 113,520,124 km

• M1: 427,551 km (0.097 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.59 AU - 2.13 AU

Year: 892 Days

Day: 41 Hours

Environment

Temp: -42 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 113,520,124 km

• M1: 929,452 km (0.067 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 3.37 AU - 5.25 AU

Year: 3145 Days

Day: 43.4 Hours

Environment

Temp: -112 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 778.4

Radius: 9.8

Gravity: 8.1 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 8.19 AU - 9.73 AU

Year: 9426 Days

Day: 8 Hours

Environment

Temp: -168 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 113,520,124 km

• M1: 123,418 km (0.106 R)
• M2: 237,711 km (0.099 R)
• M3: 300,243 km (0.106 R)
• M4: 371,152 km (0.117 R)
• M5: 463,305 km (0.11 R)
• M6: 862,432 km (0.075 R)
• M7: 972,386 km (0.109 R)
• M8: 1,048,531 km (0.113 R)
• M9: 1,126,771 km (0.099 R)
• M10: 1,482,216 km (0.054 R)
• M11: 1,661,434 km (0.085 R)
• M12: 1,943,875 km (0.096 R)
• M13: 2,016,878 km (0.098 R)
• M14: 2,165,878 km (0.102 R)
• M15: 2,688,423 km (0.094 R)
• M16: 3,573,295 km (0.047 R)
• M17: 4,188,740 km (0.082 R)
• M18: 4,347,913 km (0.086 R)
• M19: 4,476,567 km (0.119 R)
• M20: 4,573,955 km (0.061 R)
• M21: 5,105,177 km (0.119 R)
• M22: 5,275,270 km (0.107 R)
• M23: 5,796,768 km (0.112 R)
• M24: 7,496,648 km (0.098 R)
• M25: 8,320,783 km (0.084 R)
• M26: 8,400,818 km (0.09 R)
• M27: 8,763,892 km (0.071 R)
• M28: 9,091,063 km (0.086 R)
• M29: 10,053,725 km (0.093 R)
• M30: 10,439,239 km (0.06 R)
• M31: 10,873,372 km (0.07 R)
• M32: 12,074,792 km (0.079 R)
• M33: 12,622,171 km (0.11 R)
• M34: 12,852,701 km (0.066 R)
• M35: 13,177,628 km (0.117 R)
• M36: 13,883,281 km (0.073 R)
• M37: 14,073,569 km (0.093 R)
• M38: 15,233,102 km (0.096 R)
• M39: 15,824,463 km (0.104 R)
• M40: 15,923,646 km (0.119 R)
• M41: 16,072,945 km (0.114 R)
• M42: 16,172,727 km (0.072 R)
• M43: 16,725,341 km (0.036 R)
• M44: 17,386,414 km (0.091 R)
• M45: 19,686,631 km (0.075 R)
• M46: 20,817,740 km (0.112 R)
• M47: 21,144,761 km (0.116 R)
• M48: 21,528,480 km (0.109 R)
• M49: 21,693,636 km (0.087 R)
• M50: 22,358,449 km (0.105 R)
• M51: 23,086,392 km (0.055 R)
• M52: 24,335,684 km (0.067 R)
• M53: 25,200,061 km (0.068 R)
• M54: 25,490,430 km (0.031 R)
• M55: 26,074,460 km (0.091 R)
• M56: 27,853,029 km (0.054 R)
• M57: 28,213,410 km (0.094 R)
• M58: 28,394,274 km (0.045 R)
• M59: 28,515,000 km (0.081 R)
• M60: 29,486,937 km (0.089 R)
• M61: 29,548,123 km (0.104 R)
• M62: 30,717,230 km (0.095 R)
• M63: 30,779,313 km (0.095 R)
• M64: 31,151,812 km (0.117 R)
• M65: 31,214,045 km (0.042 R)
• M66: 31,776,233 km (0.048 R)
• M67: 32,089,940 km (0.098 R)
• M68: 33,801,639 km (0.072 R)
• M69: 34,121,928 km (0.113 R)
• M70: 34,186,105 km (0.083 R)
• M71: 34,314,610 km (0.108 R)
• M72: 35,412,958 km (0.096 R)
• M73: 36,719,994 km (0.082 R)
• M74: 38,175,881 km (0.104 R)
• M75: 38,576,205 km (0.075 R)
• M76: 39,246,553 km (0.094 R)
• M77: 39,650,616 km (0.116 R)
• M78: 40,462,783 km (0.089 R)
• M79: 40,530,701 km (0.077 R)
• M80: 40,802,819 km (0.109 R)
• M81: 41,007,320 km (0.114 R)
• M82: 43,418,089 km (0.077 R)
• M83: 44,465,274 km (0.04 R)
• M84: 44,675,609 km (0.047 R)
• M85: 45,450,077 km (0.086 R)
• M86: 46,940,820 km (0.048 R)
• M87: 47,226,552 km (0.105 R)
• M88: 47,871,767 km (0.109 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 551.4

Radius: 4.3

Gravity: 29.82 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 13.74 AU - 14.38 AU

Year: 18529 Days

Day: 24.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 113,520,124 km

• M1: 120,725 km (0.118 R)
• M2: 920,476 km (0.069 R)
• M3: 1,245,253 km (0.108 R)
• M4: 1,298,210 km (0.114 R)
• M5: 1,434,045 km (0.069 R)
• M6: 1,838,109 km (0.059 R)
• M7: 2,243,070 km (0.069 R)
• M8: 2,307,697 km (0.086 R)
• M9: 3,131,383 km (0.05 R)
• M10: 3,461,695 km (0.105 R)
• M11: 4,599,237 km (0.097 R)
• M12: 4,723,104 km (0.106 R)
• M13: 4,973,980 km (0.082 R)
• M14: 6,847,693 km (0.102 R)
• M15: 6,989,063 km (0.092 R)
• M16: 7,226,924 km (0.119 R)
• M17: 7,274,795 km (0.03 R)
• M18: 9,535,518 km (0.075 R)
• M19: 10,333,623 km (0.119 R)
• M20: 10,441,632 km (0.112 R)
• M21: 10,604,395 km (0.118 R)
• M22: 11,042,417 km (0.062 R)
• M23: 11,319,323 km (0.089 R)
• M24: 11,654,422 km (0.116 R)
• M25: 13,319,746 km (0.026 R)
• M26: 13,851,566 km (0.1 R)
• M27: 14,631,869 km (0.037 R)
• M28: 15,119,258 km (0.086 R)
• M29: 15,241,929 km (0.111 R)
• M30: 15,611,735 km (0.119 R)
• M31: 17,505,344 km (0.086 R)
• M32: 18,282,805 km (0.079 R)
• M33: 18,675,798 km (0.061 R)
• M34: 19,005,362 km (0.078 R)
• M35: 19,336,871 km (0.078 R)
• M36: 19,536,734 km (0.077 R)
• M37: 20,073,042 km (0.12 R)
• M38: 22,335,411 km (0.065 R)
• M39: 23,036,875 km (0.12 R)
• M40: 23,178,096 km (0.091 R)
• M41: 23,674,312 km (0.11 R)
• M42: 23,959,445 km (0.085 R)
• M43: 24,102,461 km (0.081 R)
• M44: 25,184,054 km (0.098 R)
• M45: 26,798,813 km (0.076 R)
• M46: 27,021,564 km (0.091 R)
• M47: 29,130,146 km (0.094 R)
• M48: 29,359,181 km (0.104 R)
• M49: 31,447,417 km (0.094 R)
• M50: 32,707,330 km (0.093 R)
• M51: 34,466,302 km (0.068 R)
• M52: 34,627,718 km (0.102 R)
• M53: 36,255,942 km (0.07 R)
• M54: 41,201,946 km (0.084 R)
• M55: 42,147,255 km (0.086 R)
• M56: 42,319,891 km (0.071 R)
• M57: 44,849,292 km (0.097 R)
• M58: 47,158,485 km (0.069 R)
• M59: 47,247,944 km (0.11 R)
• M60: 47,606,830 km (0.1 R)
• M61: 47,786,646 km (0.106 R)
• M62: 50,327,267 km (0.027 R)
• M63: 50,510,375 km (0.056 R)
• M64: 52,539,670 km (0.1 R)
• M65: 52,725,470 km (0.118 R)
• M66: 54,877,735 km (0.069 R)
• M67: 55,727,600 km (0.095 R)
• M68: 56,201,826 km (0.115 R)
• M69: 56,867,686 km (0.098 R)
• M70: 58,207,484 km (0.065 R)
• M71: 59,170,895 km (0.115 R)
• M72: 59,267,535 km (0.053 R)
• M73: 62,288,664 km (0.116 R)
• M74: 62,485,385 km (0.043 R)
• M75: 62,682,256 km (0.04 R)
• M76: 62,780,691 km (0.078 R)
• M77: 65,559,472 km (0.112 R)
• M78: 66,059,877 km (0.112 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 828.1

Radius: 5.2

Gravity: 30.63 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 18.28 AU - 23.16 AU

Year: 33148 Days

Day: 24.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 113,520,124 km

• M1: 74,799 km (0.087 R)
• M2: 252,671 km (0.119 R)
• M3: 460,462 km (0.1 R)
• M4: 596,297 km (0.085 R)
• M5: 1,184,067 km (0.116 R)
• M6: 2,302,461 km (0.048 R)
• M7: 2,536,133 km (0.073 R)
• M8: 2,728,815 km (0.101 R)
• M9: 3,282,327 km (0.086 R)
• M10: 3,492,213 km (0.093 R)
• M11: 3,760,591 km (0.097 R)
• M12: 4,899,330 km (0.057 R)
• M13: 5,505,800 km (0.057 R)
• M14: 5,692,349 km (0.108 R)
• M15: 6,007,850 km (0.119 R)
• M16: 7,531,056 km (0.075 R)
• M17: 8,157,871 km (0.069 R)
• M18: 10,212,448 km (0.075 R)
• M19: 10,441,632 km (0.084 R)
• M20: 10,827,295 km (0.082 R)
• M21: 11,454,260 km (0.051 R)
• M22: 12,012,260 km (0.097 R)
• M23: 12,173,377 km (0.089 R)
• M24: 13,154,889 km (0.114 R)
• M25: 15,279,927 km (0.078 R)
• M26: 15,454,358 km (0.086 R)
• M27: 16,336,985 km (0.089 R)
• M28: 16,605,064 km (0.117 R)
• M29: 17,600,040 km (0.098 R)
• M30: 17,874,702 km (0.114 R)
• M31: 18,243,161 km (0.097 R)
• M32: 19,175,305 km (0.069 R)
• M33: 19,457,896 km (0.098 R)
• M34: 20,698,661 km (0.114 R)
• M35: 21,085,521 km (0.116 R)
• M36: 21,279,848 km (0.079 R)
• M37: 21,670,299 km (0.086 R)
• M38: 24,062,219 km (0.105 R)
• M39: 24,980,600 km (0.114 R)
• M40: 25,495,816 km (0.05 R)
• M41: 25,806,530 km (0.113 R)
• M42: 26,851,471 km (0.094 R)
• M43: 27,485,018 km (0.053 R)
• M44: 27,697,298 km (0.094 R)
• M45: 29,740,954 km (0.09 R)
• M46: 31,277,773 km (0.116 R)
• M47: 32,840,024 km (0.078 R)
• M48: 32,952,671 km (0.098 R)
• M49: 35,115,557 km (0.096 R)
• M50: 35,230,747 km (0.061 R)
• M51: 38,030,771 km (0.104 R)
• M52: 39,816,820 km (0.1 R)
• M53: 40,056,924 km (0.094 R)
• M54: 40,177,201 km (0.114 R)
• M55: 42,485,197 km (0.08 R)
• M56: 43,841,002 km (0.114 R)
• M57: 44,337,518 km (0.112 R)
• M58: 46,089,907 km (0.1 R)
• M59: 46,468,390 km (0.088 R)
• M60: 50,439,016 km (0.031 R)
• M61: 53,322,216 km (0.061 R)
• M62: 62,425,097 km (0.109 R)
• M63: 62,564,522 km (0.097 R)
• M64: 64,527,845 km (0.119 R)
• M65: 64,809,986 km (0.091 R)
• M66: 65,516,986 km (0.091 R)
• M67: 67,224,346 km (0.061 R)
• M68: 68,658,392 km (0.063 R)
• M69: 71,556,551 km (0.08 R)
• M70: 73,461,530 km (0.033 R)
• M71: 74,938,361 km (0.035 R)
• M72: 77,171,857 km (0.029 R)
• M73: 79,729,382 km (0.065 R)
• M74: 79,880,625 km (0.09 R)
• M75: 82,620,510 km (0.092 R)
• M76: 83,694,324 km (0.086 R)
• M77: 84,155,983 km (0.083 R)
• M78: 84,310,069 km (0.059 R)
• M79: 85,391,063 km (0.052 R)
• M80: 87,410,933 km (0.085 R)
• M81: 87,879,324 km (0.06 R)
• M82: 88,975,278 km (0.085 R)
• M83: 89,446,362 km (0.086 R)
• M84: 91,339,224 km (0.111 R)
• M85: 94,843,404 km (0.064 R)
• M86: 97,581,195 km (0.032 R)
• M87: 98,066,939 km (0.097 R)
• M88: 98,553,581 km (0.09 R)
• M89: 99,692,171 km (0.061 R)
• M90: 99,855,232 km (0.111 R)
• M91: 100,998,758 km (0.027 R)
• M92: 104,124,606 km (0.104 R)
• M93: 105,616,246 km (0.107 R)
• M94: 107,115,067 km (0.108 R)
• M95: 109,124,316 km (0.042 R)
• M96: 110,808,040 km (0.053 R)
• M97: 113,179,915 km (0.079 R)

Kuiper Belt

Range: 31.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 396 - 11,661 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit