🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.57 AU - 0.63 AU

Year: 167 Days

Day: 47.4 Hours

Environment

Temp: 213 °C

Axial Tilt: 3.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.56 AU - 0.74 AU

Year: 189 Days

Day: 21.1 Hours

Environment

Temp: 161 °C

Axial Tilt: 29.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.82 AU - 0.86 AU

Year: 277 Days

Day: 26.9 Hours

Environment

Temp: 186 °C

Axial Tilt: 14.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.4 AU - 2.22 AU

Year: 876 Days

Day: 47.8 Hours

Environment

Temp: -49 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,600,491 km

• M1: 91,404 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 139

Radius: 8.5

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 4.47 AU - 6.59 AU

Year: 4680 Days

Day: 8.6 Hours

Environment

Temp: -137 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 62,600,491 km

• M1: 117,734 km (0.116 R)
• M2: 172,337 km (0.109 R)
• M3: 230,680 km (0.104 R)
• M4: 323,281 km (0.113 R)
• M5: 599,738 km (0.074 R)
• M6: 878,439 km (0.066 R)
• M7: 942,616 km (0.085 R)
• M8: 999,015 km (0.109 R)
• M9: 1,135,448 km (0.07 R)
• M10: 1,340,995 km (0.046 R)
• M11: 1,415,794 km (0.119 R)
• M12: 1,470,248 km (0.07 R)
• M13: 1,729,501 km (0.083 R)
• M14: 1,906,625 km (0.095 R)
• M15: 1,966,913 km (0.113 R)
• M16: 2,151,965 km (0.102 R)
• M17: 2,252,944 km (0.109 R)
• M18: 2,329,837 km (0.083 R)
• M19: 2,473,002 km (0.074 R)
• M20: 2,768,159 km (0.085 R)
• M21: 3,032,199 km (0.086 R)
• M22: 3,088,747 km (0.043 R)
• M23: 3,145,744 km (0.092 R)
• M24: 3,289,807 km (0.087 R)
• M25: 3,735,160 km (0.058 R)
• M26: 3,872,490 km (0.085 R)
• M27: 4,027,025 km (0.079 R)
• M28: 4,152,238 km (0.069 R)
• M29: 4,600,434 km (0.112 R)
• M30: 4,863,427 km (0.117 R)
• M31: 4,996,868 km (0.11 R)
• M32: 5,284,395 km (0.096 R)
• M33: 5,594,661 km (0.101 R)
• M34: 5,664,523 km (0.1 R)
• M35: 5,875,606 km (0.11 R)
• M36: 6,143,087 km (0.053 R)
• M37: 6,287,449 km (0.114 R)
• M38: 6,487,611 km (0.092 R)
• M39: 6,764,217 km (0.074 R)
• M40: 6,913,217 km (0.099 R)
• M41: 6,969,466 km (0.117 R)
• M42: 7,424,393 km (0.114 R)
• M43: 7,578,179 km (0.091 R)
• M44: 7,987,030 km (0.118 R)
• M45: 8,323,177 km (0.078 R)
• M46: 8,684,156 km (0.094 R)
• M47: 8,805,630 km (0.03 R)
• M48: 8,887,011 km (0.096 R)
• M49: 9,070,867 km (0.079 R)
• M50: 9,276,714 km (0.103 R)
• M51: 9,483,907 km (0.062 R)
• M52: 9,588,176 km (0.119 R)
• M53: 10,093,817 km (0.112 R)
• M54: 10,157,695 km (0.115 R)
• M55: 10,414,405 km (0.104 R)
• M56: 10,586,593 km (0.118 R)
• M57: 10,977,791 km (0.114 R)
• M58: 11,065,306 km (0.092 R)
• M59: 11,131,129 km (0.086 R)
• M60: 11,263,224 km (0.114 R)
• M61: 11,351,486 km (0.082 R)
• M62: 11,662,351 km (0.078 R)
• M63: 11,953,618 km (0.113 R)
• M64: 12,021,236 km (0.039 R)
• M65: 12,566,221 km (0.085 R)
• M66: 12,841,780 km (0.113 R)
• M67: 13,235,522 km (0.077 R)
• M68: 13,422,220 km (0.105 R)
• M69: 14,129,968 km (0.086 R)
• M70: 14,368,576 km (0.033 R)
• M71: 14,680,787 km (0.067 R)
• M72: 15,116,865 km (0.112 R)
• M73: 15,263,172 km (0.072 R)
• M74: 15,729,468 km (0.081 R)
• M75: 16,125,902 km (0.111 R)
• M76: 16,250,517 km (0.043 R)
• M77: 16,852,649 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.5

Radius: 10.2

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 5.29 AU - 8.37 AU

Year: 6424 Days

Day: 11.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 62,600,491 km

• M1: 220,058 km (0.046 R)
• M2: 297,999 km (0.118 R)
• M3: 528,828 km (0.057 R)
• M4: 900,579 km (0.112 R)
• M5: 1,122,283 km (0.089 R)
• M6: 1,345,483 km (0.062 R)
• M7: 1,548,338 km (0.103 R)
• M8: 1,618,200 km (0.113 R)
• M9: 2,601,357 km (0.095 R)
• M10: 3,096,227 km (0.115 R)
• M11: 3,550,257 km (0.045 R)
• M12: 3,714,216 km (0.11 R)
• M13: 3,809,061 km (0.102 R)
• M14: 3,976,910 km (0.059 R)
• M15: 4,049,614 km (0.064 R)
• M16: 4,196,370 km (0.1 R)
• M17: 4,295,254 km (0.075 R)
• M18: 4,571,113 km (0.116 R)
• M19: 5,379,689 km (0.08 R)
• M20: 6,119,600 km (0.059 R)
• M21: 6,373,318 km (0.092 R)
• M22: 6,862,204 km (0.068 R)
• M23: 7,067,003 km (0.089 R)
• M24: 7,392,977 km (0.082 R)
• M25: 7,482,885 km (0.092 R)
• M26: 7,633,231 km (0.102 R)
• M27: 8,183,153 km (0.115 R)
• M28: 10,440,735 km (0.067 R)
• M29: 10,642,692 km (0.075 R)
• M30: 11,016,387 km (0.064 R)
• M31: 11,325,456 km (0.069 R)
• M32: 11,463,685 km (0.059 R)
• M33: 12,128,049 km (0.106 R)
• M34: 12,304,874 km (0.117 R)
• M35: 12,661,365 km (0.115 R)
• M36: 13,057,351 km (0.07 R)
• M37: 13,457,376 km (0.084 R)
• M38: 13,603,982 km (0.116 R)
• M39: 13,750,887 km (0.089 R)
• M40: 15,250,007 km (0.085 R)
• M41: 15,709,871 km (0.055 R)
• M42: 15,786,914 km (0.097 R)
• M43: 16,096,581 km (0.108 R)
• M44: 16,291,059 km (0.1 R)
• M45: 16,682,407 km (0.085 R)
• M46: 17,037,253 km (0.052 R)
• M47: 17,514,320 km (0.119 R)
• M48: 17,594,355 km (0.061 R)
• M49: 18,278,765 km (0.102 R)
• M50: 18,441,079 km (0.112 R)
• M51: 19,383,695 km (0.05 R)
• M52: 19,507,712 km (0.056 R)
• M53: 19,590,589 km (0.106 R)
• M54: 19,798,381 km (0.059 R)
• M55: 20,425,944 km (0.093 R)
• M56: 20,636,577 km (0.094 R)
• M57: 20,975,117 km (0.098 R)
• M58: 21,059,939 km (0.099 R)
• M59: 21,187,546 km (0.083 R)
• M60: 22,738,727 km (0.076 R)
• M61: 23,044,654 km (0.029 R)
• M62: 23,926,085 km (0.111 R)
• M63: 24,504,879 km (0.05 R)
• M64: 25,268,726 km (0.068 R)
• M65: 25,359,083 km (0.026 R)
• M66: 25,540,246 km (0.05 R)
• M67: 26,406,268 km (0.097 R)
• M68: 26,958,284 km (0.115 R)
• M69: 27,050,586 km (0.061 R)
• M70: 27,793,340 km (0.085 R)
• M71: 27,980,038 km (0.1 R)
• M72: 28,401,605 km (0.063 R)
• M73: 28,495,702 km (0.103 R)
• M74: 28,636,772 km (0.098 R)
• M75: 29,014,357 km (0.089 R)
• M76: 29,441,160 km (0.104 R)
• M77: 30,109,264 km (0.045 R)
• M78: 30,205,156 km (0.046 R)
• M79: 30,685,814 km (0.089 R)
• M80: 31,606,141 km (0.06 R)
• M81: 31,801,067 km (0.087 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 427.5

Radius: 7

Gravity: 8.72 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 12.84 AU - 15.2 AU

Year: 18893 Days

Day: 23.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 62,600,491 km

• M1: 140,472 km (0.072 R)
• M2: 319,541 km (0.079 R)
• M3: 444,904 km (0.099 R)
• M4: 514,018 km (0.064 R)
• M5: 937,829 km (0.105 R)
• M6: 1,028,934 km (0.083 R)
• M7: 1,448,855 km (0.034 R)
• M8: 1,831,527 km (0.083 R)
• M9: 2,123,542 km (0.109 R)
• M10: 2,367,685 km (0.058 R)
• M11: 2,524,913 km (0.094 R)
• M12: 3,051,049 km (0.112 R)
• M13: 3,610,395 km (0.059 R)
• M14: 3,938,762 km (0.101 R)
• M15: 4,391,745 km (0.061 R)
• M16: 5,720,473 km (0.108 R)
• M17: 6,189,163 km (0.113 R)
• M18: 6,362,697 km (0.057 R)
• M19: 7,575,337 km (0.04 R)
• M20: 8,566,722 km (0.086 R)
• M21: 9,349,119 km (0.114 R)
• M22: 9,398,785 km (0.079 R)
• M23: 12,699,812 km (0.116 R)
• M24: 13,142,323 km (0.106 R)
• M25: 13,365,523 km (0.078 R)
• M26: 13,928,908 km (0.1 R)
• M27: 14,327,886 km (0.09 R)
• M28: 14,385,182 km (0.076 R)
• M29: 14,615,263 km (0.1 R)
• M30: 16,558,689 km (0.116 R)
• M31: 17,102,627 km (0.047 R)
• M32: 17,407,358 km (0.113 R)
• M33: 17,652,549 km (0.046 R)
• M34: 17,960,421 km (0.106 R)
• M35: 18,332,471 km (0.076 R)
• M36: 19,020,920 km (0.087 R)
• M37: 19,083,901 km (0.09 R)
• M38: 19,845,354 km (0.08 R)
• M39: 20,037,288 km (0.12 R)
• M40: 21,726,398 km (0.104 R)
• M41: 22,788,244 km (0.097 R)
• M42: 22,855,263 km (0.101 R)
• M43: 23,731,309 km (0.107 R)
• M44: 24,481,243 km (0.114 R)
• M45: 25,238,806 km (0.109 R)
• M46: 26,635,901 km (0.113 R)
• M47: 28,057,978 km (0.102 R)
• M48: 28,273,399 km (0.053 R)
• M49: 29,140,618 km (0.073 R)
• M50: 29,943,360 km (0.108 R)
• M51: 31,346,738 km (0.076 R)
• M52: 35,839,162 km (0.081 R)
• M53: 36,698,751 km (0.059 R)
• M54: 36,855,829 km (0.098 R)
• M55: 38,040,644 km (0.097 R)
• M56: 39,157,542 km (0.113 R)
• M57: 39,881,296 km (0.115 R)
• M58: 41,423,800 km (0.088 R)
• M59: 42,408,004 km (0.037 R)
• M60: 42,820,296 km (0.101 R)
• M61: 43,732,095 km (0.094 R)
• M62: 43,981,924 km (0.105 R)
• M63: 45,238,097 km (0.111 R)
• M64: 46,166,651 km (0.069 R)
• M65: 48,300,365 km (0.092 R)
• M66: 49,422,649 km (0.098 R)
• M67: 50,553,459 km (0.048 R)
• M68: 53,373,080 km (0.06 R)
• M69: 55,972,043 km (0.091 R)
• M70: 56,062,400 km (0.072 R)
• M71: 57,514,697 km (0.08 R)
• M72: 58,062,524 km (0.077 R)
• M73: 59,163,265 km (0.05 R)
• M74: 59,716,328 km (0.077 R)
• M75: 60,085,835 km (0.109 R)
• M76: 60,178,436 km (0.09 R)
• M77: 60,363,638 km (0.119 R)
• M78: 61,013,192 km (0.106 R)

Kuiper Belt

Range: 30.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 162 - 15,044 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit