🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.73 AU - 0.75 AU

Year: 245 Days

Day: 29.8 Hours

Environment

Temp: 71 °C

Axial Tilt: 49.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.28 AU - 1.94 AU

Year: 787 Days

Day: 16.8 Hours

Environment

Temp: -55 °C

Axial Tilt: 45.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,971,449 km

• M1: 1,239,119 km (0.08 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.56 AU - 2.58 AU

Year: 1147 Days

Day: 34.6 Hours

Environment

Temp: -89 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,971,449 km

• M1: 1,228,049 km (0.105 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 3.71 AU - 3.81 AU

Year: 2807 Days

Day: 15.7 Hours

Environment

Temp: -125 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816.4

Radius: 9.2

Gravity: 9.65 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 5.14 AU - 8.38 AU

Year: 6767 Days

Day: 8.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 70,971,449 km

• M1: 159,471 km (0.104 R)
• M2: 359,334 km (0.047 R)
• M3: 438,621 km (0.066 R)
• M4: 618,138 km (0.06 R)
• M5: 791,822 km (0.044 R)
• M6: 948,899 km (0.036 R)
• M7: 1,133,952 km (0.102 R)
• M8: 1,424,321 km (0.106 R)
• M9: 1,500,616 km (0.109 R)
• M10: 1,717,683 km (0.064 R)
• M11: 1,945,072 km (0.106 R)
• M12: 2,315,625 km (0.102 R)
• M13: 2,900,404 km (0.095 R)
• M14: 3,097,125 km (0.06 R)
• M15: 3,349,048 km (0.082 R)
• M16: 3,477,552 km (0.105 R)
• M17: 3,660,211 km (0.101 R)
• M18: 4,255,012 km (0.082 R)
• M19: 4,735,221 km (0.072 R)
• M20: 4,879,733 km (0.088 R)
• M21: 6,025,503 km (0.072 R)
• M22: 6,088,035 km (0.073 R)
• M23: 6,213,847 km (0.103 R)
• M24: 6,436,000 km (0.1 R)
• M25: 6,693,158 km (0.111 R)
• M26: 6,920,996 km (0.061 R)
• M27: 7,925,845 km (0.093 R)
• M28: 8,515,560 km (0.078 R)
• M29: 9,553,769 km (0.112 R)
• M30: 9,921,032 km (0.112 R)
• M31: 10,180,883 km (0.105 R)
• M32: 10,821,312 km (0.041 R)
• M33: 11,012,049 km (0.071 R)
• M34: 11,127,239 km (0.06 R)
• M35: 13,265,442 km (0.067 R)
• M36: 13,428,802 km (0.059 R)
• M37: 14,381,143 km (0.116 R)
• M38: 14,675,252 km (0.107 R)
• M39: 14,971,456 km (0.12 R)
• M40: 15,312,389 km (0.12 R)
• M41: 15,397,959 km (0.106 R)
• M42: 15,483,679 km (0.097 R)
• M43: 15,698,950 km (0.057 R)
• M44: 15,958,353 km (0.072 R)
• M45: 16,045,269 km (0.097 R)
• M46: 16,175,719 km (0.045 R)
• M47: 16,306,617 km (0.115 R)
• M48: 16,745,387 km (0.073 R)
• M49: 16,877,781 km (0.061 R)
• M50: 17,366,218 km (0.1 R)
• M51: 17,455,528 km (0.117 R)
• M52: 17,769,385 km (0.086 R)
• M53: 18,220,871 km (0.102 R)
• M54: 18,721,874 km (0.1 R)
• M55: 19,089,137 km (0.096 R)
• M56: 20,299,085 km (0.098 R)
• M57: 20,487,428 km (0.084 R)
• M58: 22,063,442 km (0.113 R)
• M59: 22,305,491 km (0.116 R)
• M60: 22,743,663 km (0.081 R)
• M61: 23,777,086 km (0.086 R)
• M62: 23,876,269 km (0.087 R)
• M63: 25,127,954 km (0.084 R)
• M64: 25,736,518 km (0.115 R)
• M65: 25,991,433 km (0.071 R)
• M66: 26,093,609 km (0.082 R)
• M67: 26,452,344 km (0.064 R)
• M68: 28,218,347 km (0.087 R)
• M69: 29,115,486 km (0.027 R)
• M70: 29,540,942 km (0.103 R)
• M71: 30,183,016 km (0.057 R)
• M72: 31,154,654 km (0.057 R)
• M73: 33,017,746 km (0.103 R)
• M74: 33,183,949 km (0.111 R)
• M75: 34,354,553 km (0.106 R)
• M76: 34,635,348 km (0.082 R)
• M77: 35,029,688 km (0.104 R)
• M78: 35,368,826 km (0.1 R)
• M79: 37,023,379 km (0.099 R)
• M80: 37,253,610 km (0.063 R)
• M81: 37,542,034 km (0.102 R)
• M82: 38,353,603 km (0.037 R)
• M83: 38,644,870 km (0.074 R)
• M84: 38,819,899 km (0.087 R)
• M85: 39,112,363 km (0.12 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 539.1

Radius: 6.2

Gravity: 14.02 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 9.86 AU - 14.52 AU

Year: 16386 Days

Day: 17.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 70,971,449 km

• M1: 113,096 km (0.057 R)
• M2: 213,327 km (0.117 R)
• M3: 380,427 km (0.114 R)
• M4: 605,871 km (0.079 R)
• M5: 663,467 km (0.089 R)
• M6: 703,110 km (0.064 R)
• M7: 784,641 km (0.106 R)
• M8: 980,016 km (0.067 R)
• M9: 1,048,531 km (0.075 R)
• M10: 1,735,784 km (0.109 R)
• M11: 2,792,095 km (0.099 R)
• M12: 3,056,883 km (0.085 R)
• M13: 4,231,974 km (0.118 R)
• M14: 4,651,746 km (0.11 R)
• M15: 4,690,641 km (0.052 R)
• M16: 5,005,096 km (0.029 R)
• M17: 5,205,108 km (0.113 R)
• M18: 5,245,500 km (0.037 R)
• M19: 6,459,486 km (0.111 R)
• M20: 6,502,870 km (0.08 R)
• M21: 6,546,403 km (0.114 R)
• M22: 7,300,077 km (0.077 R)
• M23: 7,435,912 km (0.117 R)
• M24: 11,882,110 km (0.094 R)
• M25: 12,041,881 km (0.079 R)
• M26: 12,095,437 km (0.057 R)
• M27: 13,679,678 km (0.034 R)
• M28: 14,128,023 km (0.098 R)
• M29: 14,410,763 km (0.097 R)
• M30: 14,524,308 km (0.116 R)
• M31: 14,981,778 km (0.082 R)
• M32: 15,154,563 km (0.051 R)
• M33: 15,618,466 km (0.098 R)
• M34: 16,145,949 km (0.055 R)
• M35: 16,441,404 km (0.091 R)
• M36: 16,978,012 km (0.113 R)
• M37: 17,097,989 km (0.118 R)
• M38: 18,190,652 km (0.085 R)
• M39: 18,436,591 km (0.045 R)
• M40: 19,243,223 km (0.098 R)
• M41: 20,061,374 km (0.115 R)
• M42: 20,955,221 km (0.12 R)
• M43: 21,084,025 km (0.087 R)
• M44: 21,861,934 km (0.029 R)
• M45: 22,057,907 km (0.115 R)
• M46: 23,445,876 km (0.099 R)
• M47: 23,713,506 km (0.066 R)
• M48: 24,590,150 km (0.099 R)
• M49: 24,861,969 km (0.071 R)
• M50: 25,477,265 km (0.087 R)
• M51: 25,683,561 km (0.114 R)
• M52: 25,752,376 km (0.062 R)
• M53: 26,166,912 km (0.087 R)
• M54: 27,353,223 km (0.113 R)
• M55: 28,557,037 km (0.089 R)
• M56: 29,561,287 km (0.03 R)
• M57: 29,777,905 km (0.054 R)
• M58: 30,431,199 km (0.115 R)
• M59: 30,869,371 km (0.113 R)
• M60: 31,015,977 km (0.077 R)
• M61: 31,456,842 km (0.045 R)
• M62: 31,604,345 km (0.055 R)
• M63: 32,568,204 km (0.084 R)
• M64: 32,642,704 km (0.095 R)
• M65: 33,091,199 km (0.086 R)
• M66: 33,391,442 km (0.057 R)
• M67: 33,843,227 km (0.091 R)
• M68: 33,994,321 km (0.114 R)
• M69: 34,905,522 km (0.095 R)
• M70: 36,751,858 km (0.084 R)
• M71: 36,829,500 km (0.07 R)
• M72: 37,452,425 km (0.083 R)
• M73: 37,530,515 km (0.067 R)
• M74: 38,314,558 km (0.057 R)
• M75: 38,629,761 km (0.059 R)
• M76: 38,945,711 km (0.087 R)
• M77: 40,298,375 km (0.095 R)
• M78: 41,990,327 km (0.03 R)
• M79: 42,722,459 km (0.116 R)
• M80: 43,705,317 km (0.094 R)
• M81: 44,199,588 km (0.092 R)
• M82: 46,530,323 km (0.068 R)
• M83: 47,034,917 km (0.085 R)
• M84: 47,879,995 km (0.113 R)
• M85: 48,985,972 km (0.055 R)
• M86: 49,413,673 km (0.113 R)
• M87: 50,358,832 km (0.086 R)
• M88: 50,617,636 km (0.097 R)
• M89: 51,483,509 km (0.112 R)
• M90: 51,570,425 km (0.116 R)
• M91: 52,704,078 km (0.058 R)
• M92: 52,791,593 km (0.056 R)
• M93: 53,933,922 km (0.085 R)
• M94: 54,110,447 km (0.099 R)
• M95: 56,422,183 km (0.09 R)
• M96: 57,500,036 km (0.074 R)
• M97: 60,132,510 km (0.106 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 637.6

Radius: 4.9

Gravity: 26.56 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 11.44 AU - 15.16 AU

Year: 18674 Days

Day: 16.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 70,971,449 km

• M1: 121,473 km (0.105 R)
• M2: 178,470 km (0.087 R)
• M3: 545,284 km (0.096 R)
• M4: 628,161 km (0.087 R)
• M5: 901,776 km (0.109 R)
• M6: 1,103,135 km (0.066 R)
• M7: 1,695,692 km (0.103 R)
• M8: 2,236,339 km (0.095 R)
• M9: 2,337,018 km (0.11 R)
• M10: 2,370,977 km (0.102 R)
• M11: 3,617,426 km (0.077 R)
• M12: 3,735,758 km (0.074 R)
• M13: 5,163,371 km (0.081 R)
• M14: 5,749,196 km (0.111 R)
• M15: 6,933,712 km (0.03 R)
• M16: 6,982,630 km (0.056 R)
• M17: 8,087,560 km (0.072 R)
• M18: 8,346,215 km (0.115 R)
• M19: 10,009,444 km (0.08 R)
• M20: 10,231,298 km (0.104 R)
• M21: 11,422,695 km (0.112 R)
• M22: 11,596,378 km (0.096 R)
• M23: 11,829,452 km (0.1 R)
• M24: 12,005,229 km (0.111 R)
• M25: 13,748,643 km (0.079 R)
• M26: 14,680,937 km (0.082 R)
• M27: 14,743,917 km (0.062 R)
• M28: 14,869,879 km (0.096 R)
• M29: 16,409,989 km (0.076 R)
• M30: 16,671,636 km (0.104 R)
• M31: 17,198,818 km (0.111 R)
• M32: 19,500,232 km (0.113 R)
• M33: 20,827,614 km (0.099 R)
• M34: 22,400,935 km (0.057 R)
• M35: 22,909,418 km (0.086 R)
• M36: 23,863,852 km (0.096 R)
• M37: 24,606,905 km (0.071 R)
• M38: 25,963,458 km (0.081 R)
• M39: 26,268,189 km (0.043 R)
• M40: 26,344,484 km (0.088 R)
• M41: 27,035,178 km (0.025 R)
• M42: 28,905,899 km (0.078 R)
• M43: 29,697,571 km (0.112 R)
• M44: 31,789,099 km (0.112 R)
• M45: 32,278,433 km (0.049 R)
• M46: 32,360,263 km (0.055 R)
• M47: 32,852,590 km (0.067 R)
• M48: 33,099,576 km (0.09 R)
• M49: 33,182,154 km (0.056 R)
• M50: 33,844,424 km (0.052 R)
• M51: 34,177,279 km (0.085 R)
• M52: 34,260,755 km (0.119 R)
• M53: 35,519,471 km (0.119 R)
• M54: 36,282,121 km (0.097 R)
• M55: 36,708,026 km (0.093 R)
• M56: 37,650,942 km (0.06 R)
• M57: 39,560,559 km (0.115 R)
• M58: 40,262,771 km (0.114 R)
• M59: 40,350,884 km (0.025 R)
• M60: 42,036,254 km (0.06 R)
• M61: 43,654,005 km (0.087 R)
• M62: 44,379,555 km (0.094 R)
• M63: 46,487,688 km (0.099 R)
• M64: 46,672,441 km (0.092 R)
• M65: 46,765,042 km (0.119 R)
• M66: 47,879,846 km (0.098 R)
• M67: 48,721,783 km (0.119 R)
• M68: 49,380,013 km (0.119 R)
• M69: 50,041,236 km (0.089 R)
• M70: 50,895,589 km (0.057 R)
• M71: 50,990,733 km (0.082 R)
• M72: 51,946,215 km (0.092 R)
• M73: 53,197,302 km (0.075 R)
• M74: 54,750,577 km (0.103 R)
• M75: 56,614,267 km (0.102 R)
• M76: 56,713,002 km (0.101 R)
• M77: 58,498,751 km (0.082 R)
• M78: 59,599,193 km (0.117 R)
• M79: 59,699,573 km (0.117 R)
• M80: 61,313,136 km (0.051 R)
• M81: 61,617,269 km (0.11 R)
• M82: 62,227,029 km (0.063 R)
• M83: 62,430,782 km (0.12 R)
• M84: 62,532,658 km (0.091 R)
• M85: 63,247,885 km (0.087 R)
• M86: 64,274,127 km (0.077 R)
• M87: 65,512,947 km (0.104 R)
• M88: 65,616,618 km (0.03 R)
• M89: 67,804,487 km (0.079 R)
• M90: 69,804,610 km (0.044 R)
• M91: 70,334,187 km (0.108 R)
• M92: 70,652,531 km (0.03 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 15,353 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit