🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.29 AU - 1.31 AU

Year: 539 Days

Day: 44.9 Hours

Environment

Temp: 6 °C

Axial Tilt: 11.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.71 AU - 2.75 AU

Year: 1210 Days

Day: 22.3 Hours

Environment

Temp: -78 °C

Axial Tilt: 122 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 101,641,074 km

• M1: 550,670 km (0.119 R)
• M2: 782,995 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.63 AU - 2.75 AU

Year: 1603 Days

Day: 39.9 Hours

Environment

Temp: -88 °C

Axial Tilt: 89.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.2 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 474.7

Radius: 14.3

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 4.77 AU - 6.63 AU

Year: 4946 Days

Day: 10.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 101,641,074 km

• M1: 208,240 km (0.098 R)
• M2: 314,754 km (0.077 R)
• M3: 472,430 km (0.053 R)
• M4: 655,388 km (0.097 R)
• M5: 842,386 km (0.103 R)
• M6: 949,348 km (0.058 R)
• M7: 1,192,145 km (0.092 R)
• M8: 1,708,707 km (0.071 R)
• M9: 1,927,868 km (0.08 R)
• M10: 2,257,581 km (0.118 R)
• M11: 2,552,439 km (0.064 R)
• M12: 2,768,159 km (0.085 R)
• M13: 3,065,410 km (0.101 R)
• M14: 3,276,044 km (0.105 R)
• M15: 3,551,005 km (0.051 R)
• M16: 3,936,518 km (0.098 R)
• M17: 4,123,815 km (0.103 R)
• M18: 4,507,683 km (0.081 R)
• M19: 4,659,974 km (0.102 R)
• M20: 4,769,928 km (0.113 R)
• M21: 6,132,316 km (0.108 R)
• M22: 7,019,730 km (0.103 R)
• M23: 7,375,773 km (0.076 R)
• M24: 7,711,770 km (0.113 R)
• M25: 8,052,704 km (0.101 R)
• M26: 8,425,502 km (0.096 R)
• M27: 8,968,093 km (0.061 R)
• M28: 9,410,304 km (0.107 R)
• M29: 10,172,805 km (0.057 R)
• M30: 10,316,120 km (0.077 R)
• M31: 10,431,310 km (0.035 R)
• M32: 10,546,949 km (0.075 R)
• M33: 10,984,523 km (0.098 R)
• M34: 11,279,530 km (0.058 R)
• M35: 11,487,620 km (0.094 R)
• M36: 11,847,254 km (0.035 R)
• M37: 12,028,417 km (0.053 R)
• M38: 12,393,735 km (0.113 R)
• M39: 12,546,923 km (0.093 R)
• M40: 12,762,643 km (0.102 R)
• M41: 12,917,327 km (0.059 R)
• M42: 13,228,790 km (0.074 R)
• M43: 13,385,569 km (0.118 R)
• M44: 14,050,382 km (0.099 R)
• M45: 14,274,330 km (0.077 R)
• M46: 14,855,817 km (0.057 R)
• M47: 15,313,436 km (0.069 R)
• M48: 15,942,047 km (0.118 R)
• M49: 16,410,587 km (0.118 R)
• M50: 16,511,566 km (0.043 R)
• M51: 16,612,694 km (0.096 R)
• M52: 16,748,080 km (0.081 R)
• M53: 17,087,817 km (0.111 R)
• M54: 17,774,172 km (0.118 R)
• M55: 18,820,759 km (0.114 R)
• M56: 19,103,199 km (0.082 R)
• M57: 19,636,665 km (0.112 R)
• M58: 21,156,280 km (0.099 R)
• M59: 21,486,742 km (0.104 R)
• M60: 21,708,147 km (0.067 R)
• M61: 23,392,170 km (0.07 R)
• M62: 23,506,014 km (0.097 R)
• M63: 23,924,589 km (0.046 R)
• M64: 25,351,154 km (0.097 R)
• M65: 25,507,035 km (0.08 R)
• M66: 25,898,084 km (0.047 R)
• M67: 26,055,162 km (0.1 R)
• M68: 26,370,065 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 24.5

Radius: 12.6

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 7.54 AU - 7.62 AU

Year: 7585 Days

Day: 13 Hours

Environment

Temp: -170 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 101,641,074 km

• M1: 293,212 km (0.114 R)
• M2: 397,033 km (0.081 R)
• M3: 765,044 km (0.111 R)
• M4: 1,018,612 km (0.101 R)
• M5: 1,156,092 km (0.075 R)
• M6: 1,441,525 km (0.105 R)
• M7: 1,578,856 km (0.111 R)
• M8: 1,682,527 km (0.048 R)
• M9: 2,628,135 km (0.1 R)
• M10: 3,006,768 km (0.038 R)
• M11: 3,208,725 km (0.088 R)
• M12: 3,317,482 km (0.061 R)
• M13: 3,489,221 km (0.12 R)
• M14: 3,651,385 km (0.087 R)
• M15: 3,841,673 km (0.118 R)
• M16: 4,126,657 km (0.104 R)
• M17: 4,351,652 km (0.117 R)
• M18: 4,432,136 km (0.071 R)
• M19: 4,981,011 km (0.116 R)
• M20: 5,277,962 km (0.086 R)
• M21: 5,829,979 km (0.084 R)
• M22: 6,203,375 km (0.056 R)
• M23: 6,354,918 km (0.079 R)
• M24: 7,036,336 km (0.054 R)
• M25: 8,942,512 km (0.079 R)
• M26: 10,615,465 km (0.112 R)
• M27: 10,888,331 km (0.077 R)
• M28: 10,998,136 km (0.112 R)
• M29: 11,627,495 km (0.096 R)
• M30: 11,833,491 km (0.052 R)
• M31: 12,135,529 km (0.081 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 948.4

Radius: 3

Gravity: 105.38 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 14.17 AU - 20.51 AU

Year: 26242 Days

Day: 21.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 101,641,074 km

• M1: 62,981 km (0.108 R)
• M2: 303,384 km (0.083 R)
• M3: 1,105,827 km (0.105 R)
• M4: 1,605,784 km (0.05 R)
• M5: 2,124,140 km (0.104 R)
• M6: 2,336,270 km (0.072 R)
• M7: 2,510,851 km (0.086 R)
• M8: 2,872,578 km (0.081 R)
• M9: 3,744,136 km (0.078 R)
• M10: 3,794,700 km (0.107 R)
• M11: 4,799,698 km (0.095 R)
• M12: 5,763,707 km (0.108 R)
• M13: 6,297,622 km (0.097 R)
• M14: 7,796,592 km (0.073 R)
• M15: 7,926,144 km (0.116 R)
• M16: 8,853,800 km (0.084 R)
• M17: 9,955,140 km (0.102 R)
• M18: 11,464,582 km (0.044 R)
• M19: 13,120,631 km (0.057 R)
• M20: 13,897,792 km (0.053 R)
• M21: 14,371,119 km (0.045 R)
• M22: 14,849,833 km (0.096 R)
• M23: 14,930,167 km (0.066 R)
• M24: 15,333,782 km (0.105 R)
• M25: 15,822,817 km (0.083 R)
• M26: 16,565,870 km (0.099 R)
• M27: 18,515,878 km (0.119 R)
• M28: 19,385,939 km (0.103 R)
• M29: 19,473,753 km (0.081 R)
• M30: 20,626,405 km (0.116 R)
• M31: 20,895,531 km (0.078 R)
• M32: 22,258,667 km (0.068 R)
• M33: 24,878,575 km (0.043 R)
• M34: 24,974,018 km (0.105 R)
• M35: 26,613,611 km (0.07 R)
• M36: 27,495,640 km (0.099 R)
• M37: 27,989,762 km (0.113 R)
• M38: 28,287,611 km (0.118 R)
• M39: 28,486,875 km (0.091 R)
• M40: 28,786,520 km (0.097 R)
• M41: 33,826,023 km (0.1 R)
• M42: 34,355,301 km (0.099 R)
• M43: 34,461,515 km (0.115 R)
• M44: 35,422,233 km (0.07 R)
• M45: 36,067,448 km (0.084 R)
• M46: 36,283,468 km (0.096 R)
• M47: 36,499,786 km (0.093 R)
• M48: 37,916,777 km (0.063 R)
• M49: 39,462,871 km (0.077 R)
• M50: 39,574,022 km (0.108 R)
• M51: 40,467,421 km (0.097 R)
• M52: 41,593,594 km (0.1 R)
• M53: 41,820,085 km (0.085 R)
• M54: 42,160,570 km (0.06 R)
• M55: 42,388,108 km (0.106 R)
• M56: 42,615,945 km (0.12 R)
• M57: 43,072,967 km (0.11 R)
• M58: 43,531,634 km (0.114 R)
• M59: 43,761,566 km (0.087 R)
• M60: 47,376,598 km (0.115 R)
• M61: 48,682,139 km (0.073 R)
• M62: 50,240,351 km (0.041 R)
• M63: 53,528,362 km (0.115 R)
• M64: 55,758,717 km (0.098 R)
• M65: 58,652,388 km (0.107 R)
• M66: 59,542,795 km (0.087 R)
• M67: 60,565,745 km (0.033 R)
• M68: 61,336,773 km (0.099 R)
• M69: 62,888,701 km (0.1 R)
• M70: 64,715,440 km (0.11 R)
• M71: 65,372,026 km (0.075 R)
• M72: 65,635,318 km (0.106 R)
• M73: 66,957,015 km (0.053 R)
• M74: 67,488,087 km (0.073 R)
• M75: 69,089,682 km (0.102 R)
• M76: 70,164,543 km (0.075 R)
• M77: 71,922,617 km (0.08 R)
• M78: 72,466,555 km (0.099 R)
• M79: 72,875,406 km (0.104 R)
• M80: 74,243,628 km (0.081 R)
• M81: 77,422,732 km (0.098 R)
• M82: 77,701,284 km (0.045 R)
• M83: 79,098,827 km (0.068 R)
• M84: 80,082,134 km (0.109 R)
• M85: 81,777,227 km (0.107 R)
• M86: 82,202,833 km (0.094 R)
• M87: 83,912,587 km (0.062 R)
• M88: 85,778,073 km (0.109 R)
• M89: 87,512,062 km (0.116 R)
• M90: 88,528,878 km (0.09 R)
• M91: 96,054,549 km (0.113 R)
• M92: 97,103,379 km (0.046 R)
• M93: 99,817,683 km (0.037 R)
• M94: 101,032,119 km (0.086 R)

Kuiper Belt

Range: 30.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 275 - 15,282 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit