🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.57 AU - 0.81 AU

Year: 201 Days

Day: 16.1 Hours

Environment

Temp: 200 °C

Axial Tilt: 26 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.07 AU - 1.23 AU

Year: 431 Days

Day: 16.1 Hours

Environment

Temp: 32 °C

Axial Tilt: 34.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 53,529,646 km

• M1: 371,452 km (0.081 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.14 AU - 1.52 AU

Year: 537 Days

Day: 28.1 Hours

Environment

Temp: 27 °C

Axial Tilt: 39.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.01 AU - 3.01 AU

Year: 1391 Days

Day: 13.9 Hours

Environment

Temp: -71 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 53,529,646 km

• M1: 59,839 km (0.105 R)
• M2: 619,485 km (0.061 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 4.57 AU - 5.37 AU

Year: 3876 Days

Day: 36.3 Hours

Environment

Temp: -126 °C

Axial Tilt: 4.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,529,646 km

• M1: 3,048,954 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 570.1

Radius: 9.4

Gravity: 6.45 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 6.84 AU - 10.22 AU

Year: 8716 Days

Day: 8.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 53,529,646 km

• M1: 146,307 km (0.092 R)
• M2: 279,000 km (0.063 R)
• M3: 432,787 km (0.117 R)
• M4: 561,890 km (0.033 R)
• M5: 675,135 km (0.102 R)
• M6: 734,974 km (0.073 R)
• M7: 926,011 km (0.08 R)
• M8: 1,280,408 km (0.098 R)
• M9: 1,758,673 km (0.108 R)
• M10: 2,500,080 km (0.064 R)
• M11: 2,791,646 km (0.059 R)
• M12: 2,966,975 km (0.104 R)
• M13: 3,068,701 km (0.092 R)
• M14: 3,302,074 km (0.082 R)
• M15: 3,731,120 km (0.061 R)
• M16: 4,263,689 km (0.114 R)
• M17: 4,350,007 km (0.037 R)
• M18: 4,495,117 km (0.083 R)
• M19: 5,183,267 km (0.102 R)
• M20: 5,337,203 km (0.118 R)
• M21: 5,744,708 km (0.062 R)
• M22: 5,840,151 km (0.087 R)
• M23: 6,325,596 km (0.084 R)
• M24: 6,490,154 km (0.106 R)
• M25: 6,823,907 km (0.089 R)
• M26: 7,334,784 km (0.076 R)
• M27: 7,577,581 km (0.106 R)
• M28: 7,822,921 km (0.112 R)
• M29: 8,035,350 km (0.12 R)
• M30: 8,285,478 km (0.079 R)
• M31: 8,793,662 km (0.085 R)
• M32: 9,200,119 km (0.116 R)
• M33: 9,499,614 km (0.061 R)
• M34: 9,992,988 km (0.119 R)
• M35: 10,184,922 km (0.1 R)
• M36: 10,339,457 km (0.115 R)
• M37: 10,417,098 km (0.118 R)
• M38: 10,886,387 km (0.088 R)
• M39: 11,123,649 km (0.091 R)
• M40: 12,089,752 km (0.077 R)
• M41: 12,956,971 km (0.075 R)
• M42: 14,101,394 km (0.113 R)
• M43: 14,707,565 km (0.074 R)
• M44: 14,794,781 km (0.059 R)
• M45: 15,057,624 km (0.098 R)
• M46: 15,543,668 km (0.094 R)
• M47: 16,034,797 km (0.105 R)
• M48: 16,259,793 km (0.075 R)
• M49: 16,440,357 km (0.09 R)
• M50: 17,078,093 km (0.099 R)
• M51: 18,190,203 km (0.076 R)
• M52: 19,134,615 km (0.082 R)
• M53: 19,421,095 km (0.066 R)
• M54: 20,143,503 km (0.049 R)
• M55: 20,923,656 km (0.102 R)
• M56: 22,765,505 km (0.093 R)
• M57: 22,866,483 km (0.114 R)
• M58: 23,628,984 km (0.107 R)
• M59: 25,702,859 km (0.09 R)
• M60: 25,913,493 km (0.058 R)
• M61: 26,442,471 km (0.109 R)
• M62: 27,081,852 km (0.057 R)
• M63: 27,942,489 km (0.062 R)
• M64: 28,376,173 km (0.083 R)
• M65: 28,593,838 km (0.09 R)
• M66: 28,921,308 km (0.065 R)
• M67: 29,580,137 km (0.074 R)
• M68: 29,800,793 km (0.119 R)
• M69: 30,968,405 km (0.064 R)
• M70: 31,360,950 km (0.065 R)
• M71: 32,037,730 km (0.066 R)
• M72: 32,150,976 km (0.098 R)
• M73: 32,321,069 km (0.115 R)
• M74: 32,434,763 km (0.037 R)
• M75: 32,833,292 km (0.076 R)
• M76: 33,119,024 km (0.076 R)
• M77: 33,635,436 km (0.106 R)
• M78: 34,444,012 km (0.1 R)
• M79: 35,200,529 km (0.052 R)
• M80: 36,316,229 km (0.114 R)
• M81: 36,789,408 km (0.11 R)
• M82: 37,622,369 km (0.117 R)
• M83: 39,914,507 km (0.087 R)
• M84: 39,975,393 km (0.085 R)
• M85: 40,097,465 km (0.104 R)
• M86: 40,341,759 km (0.077 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 671.1

Radius: 14.7

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 7.55 AU - 12.49 AU

Year: 11096 Days

Day: 12 Hours

Environment

Temp: -173 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 53,529,646 km

• M1: 200,760 km (0.12 R)
• M2: 326,572 km (0.056 R)
• M3: 515,664 km (0.104 R)
• M4: 652,097 km (0.067 R)
• M5: 1,648,120 km (0.111 R)
• M6: 2,012,391 km (0.096 R)
• M7: 2,269,998 km (0.093 R)
• M8: 2,565,903 km (0.111 R)
• M9: 2,932,118 km (0.104 R)
• M10: 3,936,818 km (0.097 R)
• M11: 4,097,934 km (0.12 R)
• M12: 4,594,599 km (0.071 R)
• M13: 4,867,466 km (0.087 R)
• M14: 5,180,873 km (0.075 R)
• M15: 6,652,917 km (0.056 R)
• M16: 6,962,135 km (0.106 R)
• M17: 7,079,420 km (0.1 R)
• M18: 7,514,899 km (0.089 R)
• M19: 7,635,176 km (0.089 R)
• M20: 8,164,005 km (0.103 R)
• M21: 8,915,883 km (0.104 R)
• M22: 10,173,702 km (0.106 R)
• M23: 10,306,994 km (0.119 R)
• M24: 10,710,310 km (0.111 R)
• M25: 11,073,384 km (0.115 R)
• M26: 11,348,345 km (0.116 R)
• M27: 11,764,975 km (0.079 R)
• M28: 11,858,174 km (0.118 R)
• M29: 12,708,938 km (0.071 R)
• M30: 13,238,514 km (0.102 R)
• M31: 13,384,073 km (0.077 R)
• M32: 14,071,176 km (0.04 R)
• M33: 14,269,542 km (0.101 R)
• M34: 14,719,383 km (0.049 R)
• M35: 15,890,136 km (0.092 R)
• M36: 16,669,691 km (0.104 R)
• M37: 17,143,467 km (0.117 R)
• M38: 18,050,629 km (0.057 R)
• M39: 18,212,194 km (0.066 R)
• M40: 18,973,199 km (0.068 R)
• M41: 19,192,659 km (0.119 R)
• M42: 20,078,428 km (0.068 R)
• M43: 20,245,977 km (0.11 R)
• M44: 21,432,139 km (0.075 R)
• M45: 21,717,871 km (0.053 R)
• M46: 22,582,547 km (0.096 R)
• M47: 22,756,978 km (0.045 R)
• M48: 24,644,005 km (0.112 R)
• M49: 24,823,523 km (0.069 R)
• M50: 25,183,904 km (0.092 R)
• M51: 25,727,543 km (0.108 R)
• M52: 27,258,228 km (0.098 R)
• M53: 27,629,829 km (0.107 R)
• M54: 28,065,757 km (0.097 R)
• M55: 29,386,856 km (0.094 R)
• M56: 29,704,452 km (0.062 R)
• M57: 30,986,057 km (0.061 R)
• M58: 31,373,965 km (0.092 R)
• M59: 33,139,818 km (0.07 R)
• M60: 34,535,566 km (0.096 R)
• M61: 35,072,323 km (0.113 R)
• M62: 36,018,380 km (0.097 R)
• M63: 36,290,199 km (0.116 R)
• M64: 36,699,200 km (0.105 R)
• M65: 37,590,654 km (0.1 R)
• M66: 38,142,819 km (0.118 R)
• M67: 39,885,485 km (0.114 R)
• M68: 41,085,410 km (0.099 R)
• M69: 41,227,228 km (0.066 R)
• M70: 42,153,838 km (0.116 R)
• M71: 43,303,796 km (0.112 R)
• M72: 43,810,036 km (0.104 R)
• M73: 44,027,701 km (0.118 R)
• M74: 44,463,928 km (0.035 R)
• M75: 45,560,780 km (0.075 R)
• M76: 45,928,491 km (0.104 R)
• M77: 46,740,658 km (0.049 R)
• M78: 48,904,890 km (0.105 R)
• M79: 50,112,744 km (0.104 R)
• M80: 50,492,273 km (0.083 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 202.2

Radius: 4.5

Gravity: 9.99 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 15.6 AU - 15.76 AU

Year: 21722 Days

Day: 20.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 53,529,646 km

• M1: 57,595 km (0.113 R)
• M2: 94,247 km (0.097 R)
• M3: 144,512 km (0.089 R)
• M4: 280,197 km (0.059 R)
• M5: 421,268 km (0.099 R)
• M6: 532,718 km (0.049 R)
• M7: 841,937 km (0.091 R)
• M8: 983,307 km (0.08 R)
• M9: 1,154,297 km (0.114 R)
• M10: 1,572,573 km (0.083 R)
• M11: 2,006,855 km (0.071 R)
• M12: 2,060,262 km (0.076 R)
• M13: 2,114,267 km (0.118 R)
• M14: 2,447,571 km (0.096 R)
• M15: 3,162,499 km (0.111 R)
• M16: 3,256,147 km (0.115 R)
• M17: 3,382,408 km (0.113 R)
• M18: 3,446,286 km (0.05 R)
• M19: 3,542,627 km (0.116 R)
• M20: 3,738,152 km (0.066 R)
• M21: 3,804,124 km (0.115 R)
• M22: 4,139,672 km (0.069 R)
• M23: 4,380,076 km (0.047 R)
• M24: 4,589,962 km (0.067 R)
• M25: 5,275,569 km (0.07 R)
• M26: 5,611,566 km (0.096 R)
• M27: 6,031,487 km (0.118 R)
• M28: 7,809,607 km (0.097 R)
• M29: 8,191,830 km (0.071 R)
• M30: 8,450,185 km (0.113 R)
• M31: 8,623,868 km (0.113 R)
• M32: 9,018,956 km (0.08 R)
• M33: 9,196,380 km (0.062 R)
• M34: 9,330,270 km (0.107 R)
• M35: 9,419,879 km (0.082 R)
• M36: 9,963,517 km (0.084 R)
• M37: 10,009,294 km (0.074 R)
• M38: 10,470,654 km (0.117 R)
• M39: 10,986,318 km (0.118 R)
• M40: 11,033,591 km (0.091 R)
• M41: 11,081,013 km (0.099 R)
• M42: 11,223,431 km (0.098 R)
• M43: 11,462,189 km (0.099 R)
• M44: 12,433,977 km (0.082 R)
• M45: 13,533,222 km (0.071 R)
• M46: 14,197,137 km (0.105 R)
• M47: 14,455,343 km (0.097 R)
• M48: 14,819,464 km (0.072 R)
• M49: 15,028,901 km (0.109 R)
• M50: 15,133,919 km (0.062 R)
• M51: 15,876,224 km (0.116 R)
• M52: 15,983,336 km (0.086 R)
• M53: 16,036,892 km (0.081 R)
• M54: 16,198,009 km (0.047 R)
• M55: 16,521,888 km (0.101 R)
• M56: 16,630,346 km (0.112 R)
• M57: 17,066,574 km (0.117 R)
• M58: 17,121,327 km (0.116 R)
• M59: 17,561,743 km (0.046 R)
• M60: 18,285,198 km (0.059 R)
• M61: 19,132,221 km (0.053 R)
• M62: 23,432,113 km (0.068 R)
• M63: 25,532,168 km (0.066 R)
• M64: 25,783,193 km (0.062 R)
• M65: 25,909,005 km (0.113 R)
• M66: 26,858,951 km (0.036 R)
• M67: 27,562,959 km (0.053 R)
• M68: 27,884,894 km (0.089 R)
• M69: 28,143,399 km (0.117 R)
• M70: 28,208,174 km (0.103 R)
• M71: 29,974,776 km (0.09 R)
• M72: 31,105,436 km (0.066 R)
• M73: 31,373,516 km (0.119 R)
• M74: 31,709,662 km (0.104 R)
• M75: 32,929,633 km (0.1 R)
• M76: 35,205,764 km (0.062 R)
• M77: 36,468,520 km (0.106 R)
• M78: 37,817,444 km (0.115 R)
• M79: 37,960,460 km (0.107 R)
• M80: 39,544,701 km (0.095 R)
• M81: 39,835,071 km (0.069 R)
• M82: 41,150,335 km (0.111 R)
• M83: 46,628,759 km (0.026 R)
• M84: 47,089,071 km (0.042 R)
• M85: 47,396,794 km (0.092 R)
• M86: 47,628,072 km (0.112 R)
• M87: 48,789,999 km (0.083 R)
• M88: 49,491,464 km (0.073 R)
• M89: 50,983,553 km (0.071 R)
• M90: 53,289,155 km (0.086 R)
• M91: 53,449,524 km (0.089 R)

Kuiper Belt

Range: 31.4 - 56.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 302 - 17,541 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit