🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.63 AU - 1.01 AU

Year: 281 Days

Day: 12.8 Hours

Environment

Temp: 107 °C

Axial Tilt: 36.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 39,674,233 km

• M1: 134,937 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.64 AU - 1.06 AU

Year: 297 Days

Day: 16.5 Hours

Environment

Temp: 33 °C

Axial Tilt: 36.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.18 AU - 1.3 AU

Year: 523 Days

Day: 12.7 Hours

Environment

Temp: -21 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.9 AU - 2.3 AU

Year: 1153 Days

Day: 46.3 Hours

Environment

Temp: -89 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419.8

Radius: 15

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 3.72 AU - 5.26 AU

Year: 3603 Days

Day: 8.4 Hours

Environment

Temp: -147 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 39,674,233 km

• M1: 189,840 km (0.113 R)
• M2: 287,378 km (0.042 R)
• M3: 394,789 km (0.101 R)
• M4: 589,565 km (0.051 R)
• M5: 683,961 km (0.104 R)
• M6: 794,215 km (0.076 R)
• M7: 993,779 km (0.09 R)
• M8: 1,233,883 km (0.106 R)
• M9: 1,746,854 km (0.051 R)
• M10: 2,055,176 km (0.048 R)
• M11: 2,223,324 km (0.076 R)
• M12: 2,381,598 km (0.094 R)
• M13: 2,499,182 km (0.059 R)
• M14: 2,618,711 km (0.051 R)
• M15: 2,879,460 km (0.112 R)
• M16: 3,005,272 km (0.042 R)
• M17: 3,262,430 km (0.094 R)
• M18: 3,426,838 km (0.115 R)
• M19: 3,543,674 km (0.117 R)
• M20: 3,919,614 km (0.112 R)
• M21: 4,219,109 km (0.115 R)
• M22: 5,029,181 km (0.118 R)
• M23: 5,530,484 km (0.115 R)
• M24: 5,688,160 km (0.107 R)
• M25: 6,623,147 km (0.093 R)
• M26: 6,748,659 km (0.118 R)
• M27: 6,853,826 km (0.1 R)
• M28: 7,108,592 km (0.025 R)
• M29: 7,409,882 km (0.083 R)
• M30: 8,271,266 km (0.098 R)
• M31: 8,633,892 km (0.109 R)
• M32: 8,794,260 km (0.095 R)
• M33: 9,094,653 km (0.074 R)
• M34: 9,211,040 km (0.113 R)
• M35: 9,516,220 km (0.086 R)
• M36: 9,896,348 km (0.108 R)
• M37: 10,647,030 km (0.096 R)
• M38: 11,441,245 km (0.066 R)
• M39: 11,820,177 km (0.11 R)
• M40: 11,972,916 km (0.087 R)
• M41: 12,461,054 km (0.078 R)
• M42: 12,720,457 km (0.104 R)
• M43: 12,877,086 km (0.082 R)
• M44: 13,060,493 km (0.035 R)
• M45: 13,562,992 km (0.099 R)
• M46: 14,044,846 km (0.069 R)
• M47: 14,369,175 km (0.09 R)
• M48: 14,559,463 km (0.099 R)
• M49: 14,832,928 km (0.06 R)
• M50: 15,412,620 km (0.066 R)
• M51: 15,607,546 km (0.09 R)
• M52: 15,831,344 km (0.092 R)
• M53: 16,028,065 km (0.091 R)
• M54: 16,253,809 km (0.087 R)
• M55: 16,367,054 km (0.084 R)
• M56: 16,622,867 km (0.087 R)
• M57: 17,167,403 km (0.11 R)
• M58: 17,311,765 km (0.112 R)
• M59: 18,039,110 km (0.109 R)
• M60: 18,450,953 km (0.087 R)
• M61: 18,657,996 km (0.116 R)
• M62: 18,984,867 km (0.114 R)
• M63: 19,373,672 km (0.096 R)
• M64: 19,493,799 km (0.087 R)
• M65: 20,098,474 km (0.051 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 253.9

Radius: 11.3

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 3.83 AU - 5.29 AU

Year: 3688 Days

Day: 13.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 39,674,233 km

• M1: 360,980 km (0.088 R)
• M2: 568,173 km (0.117 R)
• M3: 889,060 km (0.081 R)
• M4: 973,433 km (0.105 R)
• M5: 1,060,799 km (0.059 R)
• M6: 1,393,654 km (0.114 R)
• M7: 1,482,066 km (0.09 R)
• M8: 1,867,430 km (0.097 R)
• M9: 2,053,081 km (0.097 R)
• M10: 2,154,509 km (0.088 R)
• M11: 2,349,584 km (0.119 R)
• M12: 2,660,000 km (0.084 R)
• M13: 2,955,156 km (0.083 R)
• M14: 3,335,434 km (0.116 R)
• M15: 3,440,452 km (0.04 R)
• M16: 3,684,895 km (0.113 R)
• M17: 4,014,309 km (0.091 R)
• M18: 4,142,365 km (0.12 R)
• M19: 4,353,448 km (0.045 R)
• M20: 4,684,957 km (0.036 R)
• M21: 4,956,327 km (0.068 R)
• M22: 5,197,928 km (0.111 R)
• M23: 5,408,113 km (0.044 R)
• M24: 5,621,140 km (0.102 R)
• M25: 5,692,797 km (0.113 R)
• M26: 6,055,572 km (0.119 R)
• M27: 6,147,575 km (0.069 R)
• M28: 6,239,877 km (0.069 R)
• M29: 6,351,327 km (0.111 R)
• M30: 7,053,390 km (0.096 R)
• M31: 7,130,732 km (0.064 R)
• M32: 8,243,740 km (0.066 R)
• M33: 8,862,178 km (0.065 R)
• M34: 9,008,634 km (0.112 R)
• M35: 9,282,697 km (0.043 R)
• M36: 9,367,669 km (0.104 R)
• M37: 9,796,117 km (0.114 R)
• M38: 10,099,801 km (0.065 R)
• M39: 10,340,654 km (0.097 R)
• M40: 10,561,310 km (0.085 R)
• M41: 11,187,378 km (0.102 R)
• M42: 11,323,063 km (0.101 R)
• M43: 11,596,229 km (0.084 R)
• M44: 11,687,782 km (0.081 R)
• M45: 11,802,524 km (0.113 R)
• M46: 12,428,591 km (0.119 R)
• M47: 12,522,239 km (0.072 R)
• M48: 12,757,557 km (0.076 R)
• M49: 12,852,103 km (0.028 R)
• M50: 13,184,659 km (0.107 R)
• M51: 13,304,187 km (0.061 R)
• M52: 13,399,930 km (0.086 R)
• M53: 13,520,207 km (0.082 R)
• M54: 14,224,065 km (0.114 R)
• M55: 14,371,119 km (0.079 R)
• M56: 14,444,871 km (0.064 R)
• M57: 14,766,058 km (0.034 R)
• M58: 15,014,540 km (0.088 R)
• M59: 15,743,381 km (0.035 R)
• M60: 15,895,522 km (0.108 R)
• M61: 16,227,031 km (0.091 R)
• M62: 16,303,924 km (0.104 R)
• M63: 16,457,860 km (0.112 R)
• M64: 16,845,019 km (0.075 R)
• M65: 17,209,141 km (0.114 R)
• M66: 17,339,740 km (0.089 R)
• M67: 17,575,805 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.4

Radius: 9.7

Gravity: 8.51 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 5.29 AU - 8.69 AU

Year: 6999 Days

Day: 14.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 39,674,233 km

• M1: 121,922 km (0.111 R)
• M2: 186,399 km (0.113 R)
• M3: 591,211 km (0.117 R)
• M4: 855,550 km (0.107 R)
• M5: 952,041 km (0.097 R)
• M6: 1,052,421 km (0.073 R)
• M7: 1,174,194 km (0.108 R)
• M8: 1,470,697 km (0.071 R)
• M9: 1,749,547 km (0.113 R)
• M10: 1,874,162 km (0.115 R)
• M11: 2,045,302 km (0.101 R)
• M12: 2,154,808 km (0.103 R)
• M13: 2,780,127 km (0.071 R)
• M14: 2,877,365 km (0.072 R)
• M15: 3,277,989 km (0.117 R)
• M16: 3,485,032 km (0.066 R)
• M17: 4,215,070 km (0.032 R)
• M18: 4,440,514 km (0.101 R)
• M19: 4,525,934 km (0.049 R)
• M20: 4,612,102 km (0.091 R)
• M21: 5,050,873 km (0.096 R)
• M22: 5,140,183 km (0.107 R)
• M23: 5,472,440 km (0.11 R)
• M24: 5,594,960 km (0.044 R)
• M25: 5,936,791 km (0.053 R)
• M26: 5,999,623 km (0.09 R)
• M27: 6,253,341 km (0.066 R)
• M28: 6,510,649 km (0.119 R)
• M29: 7,068,948 km (0.066 R)
• M30: 7,814,245 km (0.108 R)
• M31: 9,452,192 km (0.057 R)
• M32: 10,728,710 km (0.088 R)
• M33: 10,959,540 km (0.102 R)
• M34: 11,036,882 km (0.032 R)
• M35: 11,939,256 km (0.118 R)
• M36: 12,138,521 km (0.101 R)
• M37: 13,028,479 km (0.09 R)
• M38: 13,316,155 km (0.105 R)
• M39: 13,522,900 km (0.059 R)
• M40: 13,772,279 km (0.074 R)
• M41: 14,318,012 km (0.115 R)
• M42: 14,913,711 km (0.113 R)
• M43: 15,691,470 km (0.1 R)
• M44: 16,085,212 km (0.119 R)
• M45: 16,526,675 km (0.1 R)
• M46: 17,196,275 km (0.083 R)
• M47: 18,148,466 km (0.117 R)
• M48: 18,654,106 km (0.092 R)
• M49: 20,198,854 km (0.041 R)
• M50: 20,341,271 km (0.026 R)
• M51: 21,010,423 km (0.095 R)
• M52: 21,251,275 km (0.088 R)
• M53: 22,517,920 km (0.03 R)
• M54: 22,764,308 km (0.108 R)
• M55: 23,160,294 km (0.116 R)
• M56: 23,409,075 km (0.106 R)
• M57: 23,859,065 km (0.116 R)
• M58: 24,463,441 km (0.093 R)
• M59: 24,920,013 km (0.038 R)
• M60: 25,072,753 km (0.112 R)
• M61: 25,225,941 km (0.105 R)
• M62: 25,533,065 km (0.039 R)
• M63: 25,738,613 km (0.096 R)
• M64: 26,047,832 km (0.03 R)
• M65: 26,878,549 km (0.069 R)
• M66: 29,207,638 km (0.1 R)
• M67: 29,422,610 km (0.104 R)
• M68: 30,505,100 km (0.086 R)
• M69: 30,996,529 km (0.047 R)
• M70: 31,270,593 km (0.034 R)
• M71: 32,153,220 km (0.12 R)
• M72: 33,155,974 km (0.114 R)
• M73: 33,380,222 km (0.09 R)
• M74: 33,830,062 km (0.12 R)
• M75: 34,736,027 km (0.093 R)
• M76: 35,249,148 km (0.061 R)
• M77: 35,535,329 km (0.06 R)
• M78: 35,649,921 km (0.115 R)
• M79: 36,167,529 km (0.082 R)
• M80: 36,629,637 km (0.051 R)
• M81: 36,977,602 km (0.098 R)
• M82: 37,151,883 km (0.06 R)
• M83: 37,618,180 km (0.082 R)
• M84: 38,438,874 km (0.066 R)
• M85: 38,615,549 km (0.085 R)
• M86: 39,680,985 km (0.038 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 355.8

Radius: 9.5

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 7.47 AU - 10.79 AU

Year: 10449 Days

Day: 11.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 159.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 39,674,233 km

• M1: 124,615 km (0.055 R)
• M2: 205,847 km (0.098 R)
• M3: 265,237 km (0.095 R)
• M4: 355,295 km (0.071 R)
• M5: 804,089 km (0.078 R)
• M6: 946,955 km (0.117 R)
• M7: 1,276,369 km (0.072 R)
• M8: 1,368,970 km (0.077 R)
• M9: 1,887,327 km (0.108 R)
• M10: 1,972,149 km (0.112 R)
• M11: 2,324,901 km (0.104 R)
• M12: 2,439,193 km (0.115 R)
• M13: 2,602,405 km (0.089 R)
• M14: 2,673,464 km (0.053 R)
• M15: 3,038,782 km (0.09 R)
• M16: 3,979,303 km (0.119 R)
• M17: 4,653,242 km (0.089 R)
• M18: 4,944,509 km (0.117 R)
• M19: 5,151,851 km (0.091 R)
• M20: 5,241,760 km (0.075 R)
• M21: 8,238,654 km (0.097 R)
• M22: 8,449,587 km (0.107 R)
• M23: 8,733,524 km (0.059 R)
• M24: 8,984,699 km (0.078 R)
• M25: 9,201,765 km (0.083 R)
• M26: 9,715,185 km (0.072 R)
• M27: 9,975,336 km (0.093 R)
• M28: 10,275,579 km (0.11 R)
• M29: 11,077,722 km (0.094 R)
• M30: 11,427,781 km (0.083 R)
• M31: 11,663,099 km (0.07 R)
• M32: 11,900,062 km (0.114 R)
• M33: 11,979,349 km (0.113 R)
• M34: 12,218,406 km (0.104 R)
• M35: 13,437,479 km (0.105 R)
• M36: 13,602,934 km (0.117 R)
• M37: 13,768,988 km (0.093 R)
• M38: 13,977,677 km (0.101 R)
• M39: 14,779,970 km (0.066 R)
• M40: 14,950,811 km (0.087 R)
• M41: 15,036,381 km (0.064 R)
• M42: 15,640,607 km (0.074 R)
• M43: 16,076,984 km (0.098 R)
• M44: 16,650,393 km (0.072 R)
• M45: 17,185,504 km (0.107 R)
• M46: 17,726,450 km (0.026 R)
• M47: 17,953,390 km (0.077 R)
• M48: 18,778,572 km (0.112 R)
• M49: 18,917,399 km (0.097 R)
• M50: 20,561,031 km (0.118 R)
• M51: 21,038,996 km (0.083 R)
• M52: 21,183,208 km (0.097 R)
• M53: 21,859,989 km (0.085 R)
• M54: 22,347,828 km (0.038 R)
• M55: 22,642,236 km (0.079 R)
• M56: 23,185,426 km (0.115 R)
• M57: 23,433,758 km (0.095 R)
• M58: 24,385,351 km (0.103 R)
• M59: 24,840,427 km (0.048 R)
• M60: 24,992,867 km (0.119 R)
• M61: 25,247,483 km (0.108 R)
• M62: 26,429,605 km (0.077 R)
• M63: 27,053,578 km (0.117 R)
• M64: 27,315,075 km (0.066 R)
• M65: 28,901,112 km (0.113 R)
• M66: 29,436,523 km (0.084 R)
• M67: 29,597,640 km (0.083 R)
• M68: 30,952,697 km (0.06 R)
• M69: 31,390,570 km (0.11 R)
• M70: 31,500,375 km (0.104 R)
• M71: 31,610,329 km (0.12 R)
• M72: 32,549,804 km (0.05 R)
• M73: 32,939,357 km (0.114 R)
• M74: 33,106,757 km (0.092 R)
• M75: 33,218,506 km (0.097 R)
• M76: 33,610,602 km (0.119 R)
• M77: 33,779,199 km (0.097 R)
• M78: 34,682,770 km (0.046 R)
• M79: 34,853,162 km (0.12 R)
• M80: 35,023,704 km (0.062 R)
• M81: 35,137,697 km (0.094 R)
• M82: 35,365,834 km (0.099 R)
• M83: 35,594,420 km (0.077 R)
• M84: 35,823,454 km (0.102 R)
• M85: 36,456,104 km (0.078 R)
• M86: 37,382,862 km (0.115 R)
• M87: 39,259,568 km (0.091 R)
• M88: 39,555,622 km (0.104 R)
• M89: 39,674,253 km (0.119 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 550 - 19,303 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit