🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.51 AU - 0.53 AU

Year: 134 Days

Day: 22.1 Hours

Environment

Temp: 231 °C

Axial Tilt: 27.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.5 AU - 0.7 AU

Year: 166 Days

Day: 29.9 Hours

Environment

Temp: 167 °C

Axial Tilt: 48.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.64 AU - 1.64 AU

Year: 752 Days

Day: 38 Hours

Environment

Temp: -31 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 104,522,754 km

• M1: 280,346 km (0.059 R)
• M2: 702,212 km (0.107 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.64 AU - 1.82 AU

Year: 815 Days

Day: 45.6 Hours

Environment

Temp: -48 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 104,522,754 km

• M1: 70,461 km (0.118 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 4.85 AU - 5.27 AU

Year: 4077 Days

Day: 16.7 Hours

Environment

Temp: -139 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 104,522,754 km

• M1: 1,819,409 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.6

Radius: 9.7

Gravity: 2.38 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 8.75 AU - 10.11 AU

Year: 10371 Days

Day: 6 Hours

Environment

Temp: -168 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 104,522,754 km

• M1: 132,544 km (0.06 R)
• M2: 215,870 km (0.099 R)
• M3: 350,807 km (0.077 R)
• M4: 453,132 km (0.067 R)
• M5: 567,126 km (0.059 R)
• M6: 1,138,589 km (0.11 R)
• M7: 1,486,404 km (0.087 R)
• M8: 2,019,721 km (0.103 R)
• M9: 2,566,202 km (0.073 R)
• M10: 3,134,375 km (0.119 R)
• M11: 3,248,219 km (0.054 R)
• M12: 3,456,309 km (0.096 R)
• M13: 3,621,316 km (0.115 R)
• M14: 3,885,954 km (0.07 R)
• M15: 4,587,718 km (0.105 R)
• M16: 4,743,300 km (0.114 R)
• M17: 5,220,367 km (0.067 R)
• M18: 5,464,661 km (0.06 R)
• M19: 5,574,465 km (0.117 R)
• M20: 5,964,617 km (0.107 R)
• M21: 6,049,439 km (0.093 R)
• M22: 6,134,560 km (0.119 R)
• M23: 6,220,130 km (0.11 R)
• M24: 7,398,811 km (0.098 R)
• M25: 8,390,496 km (0.071 R)
• M26: 8,453,925 km (0.12 R)
• M27: 8,549,219 km (0.108 R)
• M28: 8,708,990 km (0.12 R)
• M29: 8,869,658 km (0.108 R)
• M30: 9,096,299 km (0.09 R)
• M31: 9,226,748 km (0.083 R)
• M32: 10,633,117 km (0.114 R)
• M33: 10,908,527 km (0.078 R)
• M34: 12,069,407 km (0.049 R)
• M35: 13,454,384 km (0.1 R)
• M36: 13,677,584 km (0.091 R)
• M37: 14,927,474 km (0.097 R)
• M38: 15,702,540 km (0.103 R)
• M39: 16,809,714 km (0.092 R)
• M40: 17,453,584 km (0.094 R)
• M41: 18,064,541 km (0.092 R)
• M42: 18,352,068 km (0.101 R)
• M43: 19,223,775 km (0.115 R)
• M44: 19,854,629 km (0.094 R)
• M45: 20,535,150 km (0.113 R)
• M46: 20,706,440 km (0.089 R)
• M47: 20,835,243 km (0.116 R)
• M48: 21,396,385 km (0.102 R)
• M49: 21,918,930 km (0.097 R)
• M50: 22,093,960 km (0.072 R)
• M51: 23,645,739 km (0.076 R)
• M52: 23,780,377 km (0.094 R)
• M53: 24,185,787 km (0.098 R)
• M54: 24,457,457 km (0.084 R)
• M55: 24,593,591 km (0.096 R)
• M56: 25,830,466 km (0.08 R)
• M57: 25,922,917 km (0.083 R)
• M58: 26,200,870 km (0.107 R)
• M59: 27,087,537 km (0.094 R)
• M60: 27,181,335 km (0.07 R)
• M61: 27,794,387 km (0.11 R)
• M62: 28,173,917 km (0.055 R)
• M63: 28,794,299 km (0.068 R)
• M64: 30,438,080 km (0.075 R)
• M65: 31,517,878 km (0.098 R)
• M66: 32,211,563 km (0.073 R)
• M67: 32,610,241 km (0.094 R)
• M68: 33,412,385 km (0.115 R)
• M69: 33,563,479 km (0.072 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 149.1

Radius: 13.3

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 11.26 AU - 13.46 AU

Year: 15563 Days

Day: 12.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 104,522,754 km

• M1: 203,902 km (0.058 R)
• M2: 407,056 km (0.072 R)
• M3: 558,299 km (0.088 R)
• M4: 849,118 km (0.096 R)
• M5: 2,056,672 km (0.097 R)
• M6: 2,250,401 km (0.105 R)
• M7: 2,338,514 km (0.1 R)
• M8: 2,495,592 km (0.1 R)
• M9: 3,434,618 km (0.091 R)
• M10: 3,691,926 km (0.1 R)
• M11: 4,335,496 km (0.106 R)
• M12: 4,418,373 km (0.101 R)
• M13: 4,841,137 km (0.077 R)
• M14: 4,927,305 km (0.09 R)
• M15: 5,395,546 km (0.051 R)
• M16: 6,093,720 km (0.045 R)
• M17: 6,949,569 km (0.063 R)
• M18: 7,144,944 km (0.056 R)
• M19: 7,674,969 km (0.109 R)
• M20: 7,910,885 km (0.111 R)
• M21: 8,808,023 km (0.069 R)
• M22: 8,948,945 km (0.086 R)
• M23: 9,161,673 km (0.091 R)
• M24: 9,304,539 km (0.109 R)
• M25: 9,664,770 km (0.107 R)
• M26: 9,810,180 km (0.086 R)
• M27: 10,287,696 km (0.047 R)
• M28: 10,436,247 km (0.068 R)
• M29: 11,227,470 km (0.12 R)
• M30: 11,960,200 km (0.119 R)
• M31: 12,155,575 km (0.052 R)
• M32: 12,351,997 km (0.059 R)
• M33: 12,509,823 km (0.105 R)
• M34: 12,827,718 km (0.07 R)
• M35: 13,309,573 km (0.102 R)
• M36: 14,043,500 km (0.1 R)
• M37: 14,208,357 km (0.063 R)
• M38: 15,423,092 km (0.078 R)
• M39: 15,935,464 km (0.117 R)
• M40: 16,021,334 km (0.118 R)
• M41: 16,758,103 km (0.1 R)
• M42: 16,845,468 km (0.093 R)
• M43: 17,461,662 km (0.1 R)
• M44: 17,906,267 km (0.025 R)
• M45: 18,399,641 km (0.066 R)
• M46: 18,580,205 km (0.116 R)
• M47: 18,806,696 km (0.092 R)
• M48: 18,897,502 km (0.064 R)
• M49: 19,354,075 km (0.081 R)
• M50: 20,231,466 km (0.061 R)
• M51: 20,933,230 km (0.081 R)
• M52: 21,738,366 km (0.113 R)
• M53: 22,360,843 km (0.06 R)
• M54: 24,115,177 km (0.104 R)
• M55: 24,709,828 km (0.091 R)
• M56: 24,809,311 km (0.11 R)
• M57: 25,661,121 km (0.074 R)
• M58: 26,828,733 km (0.089 R)
• M59: 27,702,833 km (0.12 R)
• M60: 28,117,518 km (0.06 R)
• M61: 28,743,286 km (0.102 R)
• M62: 28,848,005 km (0.109 R)
• M63: 30,327,827 km (0.104 R)
• M64: 31,399,845 km (0.06 R)
• M65: 31,615,715 km (0.082 R)
• M66: 31,778,028 km (0.045 R)
• M67: 32,375,373 km (0.077 R)
• M68: 32,648,090 km (0.069 R)
• M69: 33,415,826 km (0.059 R)
• M70: 33,746,587 km (0.106 R)
• M71: 34,467,200 km (0.11 R)
• M72: 35,979,933 km (0.12 R)
• M73: 36,772,952 km (0.105 R)
• M74: 36,886,646 km (0.04 R)
• M75: 37,571,655 km (0.117 R)
• M76: 37,800,839 km (0.079 R)
• M77: 38,606,872 km (0.081 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 985.1

Radius: 3.5

Gravity: 80.42 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 14.72 AU - 20.84 AU

Year: 26852 Days

Day: 20.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 104,522,754 km

• M1: 1,695,692 km (0.04 R)
• M2: 1,774,979 km (0.118 R)
• M3: 1,937,143 km (0.117 R)
• M4: 1,978,581 km (0.101 R)
• M5: 3,700,303 km (0.056 R)
• M6: 5,111,161 km (0.108 R)
• M7: 5,225,902 km (0.097 R)
• M8: 5,752,637 km (0.097 R)
• M9: 6,235,090 km (0.116 R)
• M10: 7,366,798 km (0.036 R)
• M11: 7,626,799 km (0.118 R)
• M12: 7,823,669 km (0.11 R)
• M13: 8,357,135 km (0.054 R)
• M14: 8,696,423 km (0.108 R)
• M15: 9,670,156 km (0.104 R)
• M16: 10,314,175 km (0.103 R)
• M17: 10,386,580 km (0.087 R)
• M18: 10,531,989 km (0.077 R)
• M19: 10,677,997 km (0.088 R)
• M20: 11,794,296 km (0.041 R)
• M21: 12,481,549 km (0.058 R)
• M22: 12,558,741 km (0.066 R)
• M23: 12,869,007 km (0.026 R)
• M24: 13,735,328 km (0.112 R)
• M25: 13,974,835 km (0.103 R)
• M26: 14,054,870 km (0.065 R)
• M27: 15,357,867 km (0.074 R)
• M28: 15,689,525 km (0.053 R)
• M29: 17,125,515 km (0.065 R)
• M30: 17,383,123 km (0.073 R)
• M31: 20,392,284 km (0.106 R)
• M32: 22,049,230 km (0.09 R)
• M33: 22,235,928 km (0.089 R)
• M34: 22,705,067 km (0.079 R)
• M35: 23,462,631 km (0.112 R)
• M36: 23,557,925 km (0.117 R)
• M37: 24,036,039 km (0.083 R)
• M38: 24,132,081 km (0.082 R)
• M39: 24,324,614 km (0.032 R)
• M40: 24,614,235 km (0.083 R)
• M41: 25,489,981 km (0.083 R)
• M42: 26,474,934 km (0.074 R)
• M43: 26,772,783 km (0.105 R)
• M44: 27,271,841 km (0.111 R)
• M45: 28,889,144 km (0.102 R)
• M46: 29,709,240 km (0.108 R)
• M47: 30,018,907 km (0.114 R)
• M48: 34,139,132 km (0.054 R)
• M49: 34,246,992 km (0.099 R)
• M50: 35,879,853 km (0.118 R)
• M51: 37,093,390 km (0.116 R)
• M52: 38,882,282 km (0.082 R)
• M53: 39,107,875 km (0.11 R)
• M54: 40,813,590 km (0.082 R)
• M55: 41,042,924 km (0.116 R)
• M56: 41,157,665 km (0.066 R)
• M57: 43,475,834 km (0.095 R)
• M58: 44,061,958 km (0.084 R)
• M59: 47,874,610 km (0.119 R)
• M60: 50,187,692 km (0.109 R)
• M61: 51,791,232 km (0.039 R)
• M62: 53,036,185 km (0.062 R)
• M63: 54,795,456 km (0.107 R)
• M64: 55,048,426 km (0.082 R)
• M65: 55,936,589 km (0.094 R)
• M66: 57,855,780 km (0.065 R)
• M67: 59,276,810 km (0.064 R)
• M68: 60,317,562 km (0.092 R)
• M69: 62,416,869 km (0.075 R)
• M70: 63,608,267 km (0.085 R)
• M71: 64,406,820 km (0.051 R)
• M72: 65,610,634 km (0.096 R)
• M73: 66,013,501 km (0.097 R)
• M74: 67,362,575 km (0.096 R)
• M75: 73,405,431 km (0.117 R)
• M76: 73,684,132 km (0.088 R)
• M77: 78,192,114 km (0.078 R)
• M78: 79,189,932 km (0.091 R)
• M79: 83,805,326 km (0.073 R)
• M80: 85,558,463 km (0.102 R)
• M81: 86,586,649 km (0.119 R)
• M82: 87,323,718 km (0.038 R)
• M83: 88,062,731 km (0.101 R)
• M84: 88,210,684 km (0.03 R)
• M85: 90,740,384 km (0.07 R)
• M86: 91,788,915 km (0.115 R)
• M87: 94,958,445 km (0.064 R)
• M88: 95,566,112 km (0.099 R)
• M89: 98,163,580 km (0.108 R)
• M90: 98,931,914 km (0.101 R)
• M91: 99,702,343 km (0.096 R)
• M92: 101,714,584 km (0.094 R)
• M93: 103,740,139 km (0.047 R)
• M94: 104,052,949 km (0.109 R)

Kuiper Belt

Range: 30.6 - 48.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 13,119 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit