🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.57 AU - 0.63 AU

Year: 173 Days

Day: 15.7 Hours

Environment

Temp: 221 °C

Axial Tilt: 3.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,580,461 km

• M1: 270,772 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.67 AU - 0.69 AU

Year: 209 Days

Day: 21.6 Hours

Environment

Temp: 173 °C

Axial Tilt: 25.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.84 AU - 0.84 AU

Year: 287 Days

Day: 36.2 Hours

Environment

Temp: 80 °C

Axial Tilt: 37.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,580,461 km

• M1: 337,493 km (0.049 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.81 AU - 2.23 AU

Year: 1070 Days

Day: 35.5 Hours

Environment

Temp: -82 °C

Axial Tilt: 1.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 2.01 AU - 2.83 AU

Year: 1403 Days

Day: 24.8 Hours

Environment

Temp: -81 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.56 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 476.8

Radius: 13.2

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 6.03 AU - 7.35 AU

Year: 6451 Days

Day: 13 Hours

Environment

Temp: -157 °C

Axial Tilt: 178 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 78,580,461 km

• M1: 166,951 km (0.068 R)
• M2: 253,419 km (0.087 R)
• M3: 344,823 km (0.12 R)
• M4: 435,779 km (0.075 R)
• M5: 538,253 km (0.114 R)
• M6: 736,022 km (0.078 R)
• M7: 918,531 km (0.112 R)
• M8: 1,102,536 km (0.119 R)
• M9: 1,283,849 km (0.087 R)
• M10: 2,089,433 km (0.075 R)
• M11: 2,797,630 km (0.096 R)
• M12: 3,222,039 km (0.088 R)
• M13: 3,576,287 km (0.099 R)
• M14: 3,990,074 km (0.025 R)
• M15: 4,107,808 km (0.063 R)
• M16: 4,370,951 km (0.102 R)
• M17: 4,565,877 km (0.047 R)
• M18: 5,715,387 km (0.064 R)
• M19: 6,172,259 km (0.108 R)
• M20: 6,418,945 km (0.083 R)
• M21: 6,780,972 km (0.065 R)
• M22: 7,149,881 km (0.116 R)
• M23: 7,409,134 km (0.061 R)
• M24: 7,671,528 km (0.102 R)
• M25: 8,325,869 km (0.063 R)
• M26: 8,812,960 km (0.083 R)
• M27: 9,403,722 km (0.099 R)
• M28: 9,847,130 km (0.111 R)
• M29: 10,459,883 km (0.096 R)
• M30: 10,590,482 km (0.077 R)
• M31: 11,018,781 km (0.078 R)
• M32: 11,858,174 km (0.119 R)
• M33: 12,337,336 km (0.079 R)
• M34: 12,579,386 km (0.12 R)
• M35: 13,314,659 km (0.116 R)
• M36: 13,456,328 km (0.093 R)
• M37: 13,562,842 km (0.075 R)
• M38: 13,812,671 km (0.058 R)
• M39: 13,956,135 km (0.111 R)
• M40: 14,063,995 km (0.104 R)
• M41: 14,244,410 km (0.12 R)
• M42: 15,491,757 km (0.072 R)
• M43: 16,015,499 km (0.102 R)
• M44: 16,241,841 km (0.073 R)
• M45: 16,431,082 km (0.093 R)
• M46: 16,850,405 km (0.089 R)
• M47: 16,965,296 km (0.055 R)
• M48: 17,350,361 km (0.039 R)
• M49: 17,855,254 km (0.075 R)
• M50: 18,089,823 km (0.061 R)
• M51: 18,286,245 km (0.042 R)
• M52: 18,839,757 km (0.083 R)
• M53: 20,779,144 km (0.116 R)
• M54: 21,356,742 km (0.058 R)
• M55: 21,439,619 km (0.082 R)
• M56: 21,522,795 km (0.069 R)
• M57: 22,149,012 km (0.119 R)
• M58: 22,823,698 km (0.093 R)
• M59: 23,078,464 km (0.099 R)
• M60: 23,163,585 km (0.079 R)
• M61: 23,719,490 km (0.101 R)
• M62: 24,366,501 km (0.063 R)
• M63: 24,453,118 km (0.077 R)
• M64: 24,800,933 km (0.091 R)
• M65: 26,386,372 km (0.114 R)
• M66: 26,475,382 km (0.061 R)
• M67: 26,832,622 km (0.113 R)
• M68: 27,056,570 km (0.086 R)
• M69: 27,281,266 km (0.045 R)
• M70: 27,641,947 km (0.108 R)
• M71: 27,732,453 km (0.115 R)
• M72: 27,822,960 km (0.088 R)
• M73: 28,049,750 km (0.093 R)
• M74: 28,596,531 km (0.076 R)
• M75: 28,871,192 km (0.063 R)
• M76: 29,377,132 km (0.083 R)
• M77: 29,746,938 km (0.097 R)
• M78: 30,257,965 km (0.052 R)
• M79: 31,006,403 km (0.03 R)
• M80: 31,288,544 km (0.057 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 616

Radius: 6

Gravity: 17.11 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 14.11 AU - 16.33 AU

Year: 22135 Days

Day: 24.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 78,580,461 km

• M1: 130,749 km (0.076 R)
• M2: 482,603 km (0.106 R)
• M3: 1,032,525 km (0.11 R)
• M4: 1,784,852 km (0.038 R)
• M5: 2,337,168 km (0.119 R)
• M6: 2,783,867 km (0.044 R)
• M7: 3,297,287 km (0.055 R)
• M8: 3,585,861 km (0.12 R)
• M9: 3,754,308 km (0.102 R)
• M10: 3,839,579 km (0.113 R)
• M11: 4,186,945 km (0.091 R)
• M12: 4,635,440 km (0.12 R)
• M13: 4,726,844 km (0.063 R)
• M14: 4,818,996 km (0.114 R)
• M15: 4,911,747 km (0.062 R)
• M16: 5,241,012 km (0.099 R)
• M17: 5,288,584 km (0.109 R)
• M18: 5,970,301 km (0.084 R)
• M19: 6,473,997 km (0.09 R)
• M20: 6,525,160 km (0.118 R)
• M21: 6,627,784 km (0.102 R)
• M22: 7,043,816 km (0.042 R)
• M23: 7,201,941 km (0.113 R)
• M24: 7,846,408 km (0.079 R)
• M25: 7,955,615 km (0.111 R)
• M26: 8,230,875 km (0.112 R)
• M27: 8,677,724 km (0.075 R)
• M28: 9,189,797 km (0.086 R)
• M29: 10,183,725 km (0.08 R)
• M30: 10,302,805 km (0.106 R)
• M31: 10,602,749 km (0.093 R)
• M32: 11,027,607 km (0.06 R)
• M33: 11,956,311 km (0.081 R)
• M34: 12,398,372 km (0.093 R)
• M35: 13,168,353 km (0.087 R)
• M36: 13,493,878 km (0.104 R)
• M37: 14,020,013 km (0.045 R)
• M38: 14,285,699 km (0.097 R)
• M39: 14,956,945 km (0.075 R)
• M40: 15,501,481 km (0.074 R)
• M41: 15,776,143 km (0.06 R)
• M42: 15,845,107 km (0.079 R)
• M43: 16,191,127 km (0.106 R)
• M44: 17,671,697 km (0.08 R)
• M45: 18,682,680 km (0.074 R)
• M46: 19,786,413 km (0.109 R)
• M47: 20,084,412 km (0.084 R)
• M48: 20,609,201 km (0.036 R)
• M49: 20,759,996 km (0.083 R)
• M50: 20,835,543 km (0.097 R)
• M51: 21,979,667 km (0.086 R)
• M52: 22,133,753 km (0.097 R)
• M53: 22,987,508 km (0.06 R)
• M54: 23,222,377 km (0.074 R)
• M55: 24,010,458 km (0.112 R)
• M56: 26,509,042 km (0.105 R)
• M57: 26,673,001 km (0.12 R)
• M58: 26,755,280 km (0.114 R)
• M59: 26,919,688 km (0.083 R)
• M60: 28,667,440 km (0.087 R)
• M61: 29,089,007 km (0.111 R)
• M62: 29,682,462 km (0.111 R)
• M63: 30,365,825 km (0.102 R)
• M64: 30,451,544 km (0.079 R)
• M65: 30,709,301 km (0.116 R)
• M66: 31,227,060 km (0.095 R)
• M67: 32,183,738 km (0.098 R)
• M68: 33,770,074 km (0.108 R)
• M69: 40,836,180 km (0.116 R)
• M70: 41,310,255 km (0.093 R)
• M71: 41,405,399 km (0.113 R)
• M72: 41,881,719 km (0.094 R)
• M73: 42,072,756 km (0.12 R)
• M74: 42,647,660 km (0.115 R)
• M75: 42,743,702 km (0.061 R)
• M76: 42,936,085 km (0.113 R)
• M77: 43,708,309 km (0.109 R)
• M78: 43,902,038 km (0.095 R)
• M79: 45,070,846 km (0.111 R)
• M80: 48,236,936 km (0.066 R)
• M81: 51,576,409 km (0.069 R)
• M82: 53,429,179 km (0.093 R)
• M83: 58,368,452 km (0.108 R)
• M84: 58,688,741 km (0.119 R)
• M85: 60,622,144 km (0.105 R)
• M86: 61,271,249 km (0.095 R)
• M87: 61,813,840 km (0.06 R)
• M88: 63,122,822 km (0.043 R)
• M89: 63,341,833 km (0.107 R)
• M90: 66,434,918 km (0.113 R)
• M91: 67,775,465 km (0.101 R)
• M92: 70,256,396 km (0.114 R)
• M93: 70,369,791 km (0.111 R)
• M94: 76,120,483 km (0.102 R)
• M95: 76,237,169 km (0.057 R)
• M96: 77,640,248 km (0.1 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 550 - 19,910 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit