🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.44 AU - 1.6 AU

Year: 702 Days

Day: 44.5 Hours

Environment

Temp: -43 °C

Axial Tilt: 45.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.91 AU - 3.81 AU

Year: 2308 Days

Day: 28.2 Hours

Environment

Temp: -113 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 88,761,903 km

• M1: 211,980 km (0.077 R)
• M2: 2,115,314 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 3.58 AU - 5.14 AU

Year: 3412 Days

Day: 38.4 Hours

Environment

Temp: -137 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,761,903 km

• M1: 3,198,402 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 723.9

Radius: 8.3

Gravity: 10.51 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 3.98 AU - 5.06 AU

Year: 3601 Days

Day: 5.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 88,761,903 km

• M1: 107,262 km (0.11 R)
• M2: 178,171 km (0.109 R)
• M3: 353,949 km (0.091 R)
• M4: 618,886 km (0.11 R)
• M5: 713,133 km (0.053 R)
• M6: 801,246 km (0.064 R)
• M7: 928,554 km (0.105 R)
• M8: 988,842 km (0.109 R)
• M9: 1,100,741 km (0.034 R)
• M10: 1,364,781 km (0.102 R)
• M11: 1,797,867 km (0.092 R)
• M12: 2,271,494 km (0.055 R)
• M13: 2,729,712 km (0.095 R)
• M14: 2,906,687 km (0.103 R)
• M15: 3,328,253 km (0.096 R)
• M16: 3,536,643 km (0.09 R)
• M17: 3,906,748 km (0.118 R)
• M18: 4,309,765 km (0.083 R)
• M19: 4,578,892 km (0.045 R)
• M20: 4,726,096 km (0.109 R)
• M21: 5,090,068 km (0.119 R)
• M22: 5,198,975 km (0.049 R)
• M23: 5,754,581 km (0.105 R)
• M24: 5,845,238 km (0.111 R)
• M25: 6,305,700 km (0.037 R)
• M26: 6,611,179 km (0.095 R)
• M27: 6,897,659 km (0.106 R)
• M28: 7,066,555 km (0.109 R)
• M29: 7,408,535 km (0.114 R)
• M30: 7,507,270 km (0.119 R)
• M31: 7,781,034 km (0.041 R)
• M32: 7,956,961 km (0.051 R)
• M33: 8,338,436 km (0.086 R)
• M34: 8,466,940 km (0.105 R)
• M35: 8,830,164 km (0.092 R)
• M36: 8,882,374 km (0.092 R)
• M37: 9,198,474 km (0.088 R)
• M38: 9,331,167 km (0.119 R)
• M39: 9,437,830 km (0.087 R)
• M40: 9,518,165 km (0.105 R)
• M41: 9,733,436 km (0.071 R)
• M42: 10,223,518 km (0.109 R)
• M43: 10,582,404 km (0.111 R)
• M44: 10,693,705 km (0.11 R)
• M45: 11,170,922 km (0.063 R)
• M46: 11,312,741 km (0.115 R)
• M47: 11,398,011 km (0.056 R)
• M48: 11,540,728 km (0.119 R)
• M49: 11,972,318 km (0.09 R)
• M50: 12,292,158 km (0.113 R)
• M51: 12,644,311 km (0.057 R)
• M52: 13,059,296 km (0.117 R)
• M53: 13,148,755 km (0.057 R)
• M54: 13,238,514 km (0.045 R)
• M55: 13,448,699 km (0.07 R)
• M56: 13,599,494 km (0.114 R)
• M57: 13,690,300 km (0.09 R)
• M58: 13,872,360 km (0.059 R)
• M59: 14,024,800 km (0.089 R)
• M60: 14,392,662 km (0.103 R)
• M61: 15,295,036 km (0.074 R)
• M62: 15,768,962 km (0.039 R)
• M63: 16,215,661 km (0.114 R)
• M64: 16,376,180 km (0.086 R)
• M65: 16,828,414 km (0.117 R)
• M66: 16,958,415 km (0.029 R)
• M67: 17,547,531 km (0.049 R)
• M68: 17,712,388 km (0.11 R)
• M69: 18,510,642 km (0.051 R)
• M70: 18,611,321 km (0.115 R)
• M71: 19,593,282 km (0.057 R)
• M72: 19,661,648 km (0.08 R)
• M73: 19,935,861 km (0.113 R)
• M74: 20,004,526 km (0.048 R)
• M75: 20,905,405 km (0.068 R)
• M76: 21,466,397 km (0.106 R)
• M77: 21,536,857 km (0.114 R)
• M78: 21,925,812 km (0.093 R)
• M79: 22,174,444 km (0.073 R)
• M80: 22,674,699 km (0.047 R)
• M81: 23,395,761 km (0.111 R)
• M82: 24,344,510 km (0.055 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.5

Radius: 13.2

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 7.89 AU - 10.71 AU

Year: 10628 Days

Day: 7.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 88,761,903 km

• M1: 292,613 km (0.088 R)
• M2: 492,476 km (0.044 R)
• M3: 691,741 km (0.098 R)
• M4: 788,381 km (0.12 R)
• M5: 1,242,261 km (0.098 R)
• M6: 1,489,097 km (0.061 R)
• M7: 1,850,226 km (0.062 R)
• M8: 2,367,536 km (0.066 R)
• M9: 2,454,452 km (0.106 R)
• M10: 2,654,165 km (0.041 R)
• M11: 2,744,822 km (0.085 R)
• M12: 2,882,601 km (0.072 R)
• M13: 2,999,288 km (0.108 R)
• M14: 3,457,207 km (0.118 R)
• M15: 3,581,373 km (0.103 R)
• M16: 4,145,955 km (0.092 R)
• M17: 4,438,868 km (0.104 R)
• M18: 4,547,177 km (0.092 R)
• M19: 5,186,558 km (0.074 R)
• M20: 5,358,147 km (0.118 R)
• M21: 6,488,060 km (0.025 R)
• M22: 6,580,362 km (0.108 R)
• M23: 7,080,168 km (0.029 R)
• M24: 7,270,905 km (0.082 R)
• M25: 7,527,765 km (0.107 R)
• M26: 7,885,753 km (0.04 R)
• M27: 8,083,521 km (0.104 R)
• M28: 8,316,295 km (0.083 R)
• M29: 8,822,534 km (0.114 R)
• M30: 9,338,797 km (0.087 R)
• M31: 9,548,084 km (0.103 R)
• M32: 9,900,387 km (0.077 R)
• M33: 10,328,985 km (0.112 R)
• M34: 10,836,421 km (0.088 R)
• M35: 11,130,231 km (0.117 R)
• M36: 11,352,234 km (0.093 R)
• M37: 11,538,334 km (0.086 R)
• M38: 11,800,729 km (0.109 R)
• M39: 12,753,817 km (0.11 R)
• M40: 13,415,937 km (0.107 R)
• M41: 14,169,312 km (0.075 R)
• M42: 15,017,981 km (0.028 R)
• M43: 15,758,490 km (0.07 R)
• M44: 15,924,693 km (0.041 R)
• M45: 17,019,151 km (0.107 R)
• M46: 17,618,440 km (0.083 R)
• M47: 18,355,659 km (0.113 R)
• M48: 18,662,185 km (0.101 R)
• M49: 19,547,056 km (0.053 R)
• M50: 19,994,653 km (0.042 R)
• M51: 20,627,153 km (0.102 R)
• M52: 20,809,064 km (0.1 R)
• M53: 21,449,791 km (0.118 R)
• M54: 21,726,398 km (0.065 R)
• M55: 22,750,844 km (0.088 R)
• M56: 23,316,324 km (0.049 R)
• M57: 25,088,909 km (0.115 R)
• M58: 25,331,707 km (0.073 R)
• M59: 25,672,939 km (0.108 R)
• M60: 26,015,818 km (0.12 R)
• M61: 26,212,389 km (0.076 R)
• M62: 26,607,028 km (0.064 R)
• M63: 26,706,062 km (0.06 R)
• M64: 26,805,096 km (0.086 R)
• M65: 28,003,973 km (0.044 R)
• M66: 28,255,896 km (0.063 R)
• M67: 28,761,986 km (0.119 R)
• M68: 30,764,503 km (0.083 R)
• M69: 31,233,043 km (0.095 R)
• M70: 31,599,109 km (0.102 R)
• M71: 32,546,812 km (0.09 R)
• M72: 33,610,752 km (0.068 R)
• M73: 33,878,532 km (0.114 R)
• M74: 34,632,206 km (0.067 R)
• M75: 35,010,988 km (0.09 R)
• M76: 36,320,418 km (0.101 R)

Asteroid Belt

Center: 13.88 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 18.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 492.4

Radius: 7.5

Gravity: 8.75 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 14.62 AU - 22.3 AU

Year: 29722 Days

Day: 21.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 88,761,903 km

• M1: 107,860 km (0.075 R)
• M2: 195,524 km (0.105 R)
• M3: 856,448 km (0.045 R)
• M4: 1,114,504 km (0.078 R)
• M5: 3,284,122 km (0.109 R)
• M6: 3,372,385 km (0.117 R)
• M7: 3,506,275 km (0.116 R)
• M8: 3,871,742 km (0.098 R)
• M9: 4,989,089 km (0.092 R)
• M10: 5,141,828 km (0.111 R)
• M11: 5,504,154 km (0.111 R)
• M12: 5,821,302 km (0.064 R)
• M13: 6,418,347 km (0.063 R)
• M14: 7,553,047 km (0.096 R)
• M15: 8,748,334 km (0.081 R)
• M16: 8,809,669 km (0.048 R)
• M17: 8,871,154 km (0.11 R)
• M18: 9,683,021 km (0.058 R)
• M19: 10,194,496 km (0.095 R)
• M20: 10,583,750 km (0.07 R)
• M21: 10,714,648 km (0.094 R)
• M22: 11,110,484 km (0.07 R)
• M23: 13,090,113 km (0.115 R)
• M24: 13,230,585 km (0.112 R)
• M25: 15,323,609 km (0.059 R)
• M26: 16,068,756 km (0.082 R)
• M27: 17,055,204 km (0.071 R)
• M28: 17,285,735 km (0.07 R)
• M29: 17,983,160 km (0.115 R)
• M30: 22,105,629 km (0.085 R)
• M31: 23,116,312 km (0.119 R)
• M32: 24,055,936 km (0.1 R)
• M33: 25,182,408 km (0.119 R)
• M34: 26,148,960 km (0.079 R)
• M35: 27,847,045 km (0.101 R)
• M36: 28,572,595 km (0.086 R)
• M37: 29,029,168 km (0.047 R)
• M38: 29,949,643 km (0.043 R)
• M39: 30,227,746 km (0.09 R)
• M40: 32,102,955 km (0.085 R)
• M41: 32,197,800 km (0.105 R)
• M42: 32,672,923 km (0.086 R)
• M43: 33,246,182 km (0.08 R)
• M44: 33,630,200 km (0.103 R)
• M45: 36,063,259 km (0.075 R)
• M46: 37,450,481 km (0.069 R)
• M47: 37,550,262 km (0.101 R)
• M48: 38,452,038 km (0.045 R)
• M49: 39,767,004 km (0.08 R)
• M50: 40,379,008 km (0.108 R)
• M51: 41,096,779 km (0.074 R)
• M52: 41,612,144 km (0.094 R)
• M53: 42,962,115 km (0.061 R)
• M54: 43,170,954 km (0.084 R)
• M55: 44,960,593 km (0.102 R)
• M56: 45,917,870 km (0.12 R)
• M57: 46,238,458 km (0.107 R)
• M58: 48,503,220 km (0.119 R)
• M59: 48,720,735 km (0.045 R)
• M60: 49,047,756 km (0.108 R)
• M61: 49,813,548 km (0.105 R)
• M62: 50,914,289 km (0.047 R)
• M63: 52,357,310 km (0.1 R)
• M64: 53,364,104 km (0.082 R)
• M65: 56,194,346 km (0.063 R)
• M66: 57,570,048 km (0.103 R)
• M67: 59,189,146 km (0.119 R)
• M68: 60,237,827 km (0.113 R)
• M69: 64,493,437 km (0.114 R)
• M70: 66,899,270 km (0.076 R)
• M71: 67,383,967 km (0.078 R)
• M72: 67,991,484 km (0.096 R)
• M73: 68,235,030 km (0.109 R)
• M74: 71,179,564 km (0.11 R)
• M75: 71,303,282 km (0.088 R)
• M76: 71,550,567 km (0.062 R)
• M77: 75,044,126 km (0.087 R)
• M78: 76,052,416 km (0.095 R)
• M79: 76,938,334 km (0.119 R)
• M80: 77,065,193 km (0.107 R)
• M81: 78,848,251 km (0.088 R)
• M82: 80,773,725 km (0.059 R)
• M83: 81,548,193 km (0.077 R)
• M84: 82,065,951 km (0.091 R)
• M85: 82,325,204 km (0.097 R)
• M86: 82,974,609 km (0.066 R)
• M87: 83,886,557 km (0.115 R)
• M88: 84,278,504 km (0.1 R)
• M89: 84,540,001 km (0.096 R)
• M90: 84,670,899 km (0.104 R)
• M91: 84,801,947 km (0.108 R)
• M92: 87,435,168 km (0.091 R)
• M93: 88,628,959 km (0.066 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 557 - 15,278 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit