🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.48 AU - 0.54 AU

Year: 134 Days

Day: 28.3 Hours

Environment

Temp: 226 °C

Axial Tilt: 13.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.52 AU - 0.74 AU

Year: 184 Days

Day: 34.4 Hours

Environment

Temp: 188 °C

Axial Tilt: 17.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 39,454,363 km

• M1: 533,466 km (0.06 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.69 AU - 0.81 AU

Year: 238 Days

Day: 13.1 Hours

Environment

Temp: 99 °C

Axial Tilt: 11 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.28 AU - 1.48 AU

Year: 595 Days

Day: 33.7 Hours

Environment

Temp: -33 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.41 AU - 3.53 AU

Year: 1879 Days

Day: 18.6 Hours

Environment

Temp: -96 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,454,363 km

• M1: 1,576,911 km (0.084 R)

Asteroid Belt

Center: 4.5 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 965.7

Radius: 9.9

Gravity: 9.85 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 4.66 AU - 7.4 AU

Year: 5436 Days

Day: 6 Hours

Environment

Temp: -157 °C

Axial Tilt: 68.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 39,454,363 km

• M1: 126,261 km (0.084 R)
• M2: 419,323 km (0.06 R)
• M3: 583,282 km (0.096 R)
• M4: 673,789 km (0.072 R)
• M5: 769,681 km (0.104 R)
• M6: 915,240 km (0.047 R)
• M7: 1,086,380 km (0.105 R)
• M8: 1,234,332 km (0.114 R)
• M9: 1,389,315 km (0.092 R)
• M10: 1,532,481 km (0.105 R)
• M11: 1,737,729 km (0.109 R)
• M12: 2,092,874 km (0.103 R)
• M13: 2,321,161 km (0.073 R)
• M14: 2,734,799 km (0.098 R)
• M15: 2,802,118 km (0.117 R)
• M16: 2,938,850 km (0.056 R)
• M17: 3,124,352 km (0.109 R)
• M18: 3,218,598 km (0.108 R)
• M19: 3,385,998 km (0.086 R)
• M20: 3,482,938 km (0.116 R)
• M21: 3,704,342 km (0.108 R)
• M22: 3,829,406 km (0.109 R)
• M23: 4,265,185 km (0.109 R)
• M24: 4,743,898 km (0.106 R)
• M25: 5,128,065 km (0.087 R)
• M26: 5,522,405 km (0.083 R)
• M27: 6,102,546 km (0.065 R)
• M28: 6,191,407 km (0.066 R)
• M29: 6,340,257 km (0.111 R)
• M30: 6,671,915 km (0.044 R)
• M31: 6,978,292 km (0.046 R)
• M32: 7,573,243 km (0.095 R)
• M33: 8,022,186 km (0.098 R)
• M34: 8,152,037 km (0.091 R)
• M35: 8,979,313 km (0.093 R)
• M36: 9,798,661 km (0.116 R)
• M37: 10,042,056 km (0.061 R)
• M38: 10,287,546 km (0.071 R)
• M39: 10,428,767 km (0.048 R)
• M40: 11,728,174 km (0.098 R)
• M41: 11,875,677 km (0.088 R)
• M42: 12,023,779 km (0.075 R)
• M43: 12,660,169 km (0.108 R)
• M44: 12,849,560 km (0.117 R)
• M45: 14,161,383 km (0.085 R)
• M46: 14,674,205 km (0.103 R)
• M47: 15,515,543 km (0.116 R)
• M48: 17,876,946 km (0.107 R)
• M49: 18,388,271 km (0.064 R)
• M50: 18,516,925 km (0.034 R)
• M51: 19,207,619 km (0.059 R)
• M52: 19,600,014 km (0.085 R)
• M53: 19,775,193 km (0.118 R)
• M54: 20,881,918 km (0.114 R)
• M55: 21,285,234 km (0.079 R)
• M56: 21,963,361 km (0.112 R)
• M57: 22,190,899 km (0.097 R)
• M58: 22,786,299 km (0.032 R)
• M59: 23,201,583 km (0.106 R)
• M60: 23,805,808 km (0.073 R)
• M61: 23,945,982 km (0.049 R)
• M62: 24,227,076 km (0.079 R)
• M63: 25,458,266 km (0.096 R)
• M64: 26,177,683 km (0.067 R)
• M65: 26,855,361 km (0.064 R)
• M66: 28,673,723 km (0.06 R)
• M67: 28,773,056 km (0.094 R)
• M68: 29,522,392 km (0.063 R)
• M69: 29,773,567 km (0.109 R)
• M70: 29,874,246 km (0.096 R)
• M71: 30,227,596 km (0.086 R)
• M72: 30,328,724 km (0.112 R)
• M73: 31,860,158 km (0.069 R)
• M74: 31,963,081 km (0.103 R)
• M75: 32,117,765 km (0.059 R)
• M76: 32,376,121 km (0.106 R)
• M77: 32,479,792 km (0.115 R)
• M78: 33,364,215 km (0.088 R)
• M79: 33,783,238 km (0.114 R)
• M80: 34,520,756 km (0.094 R)
• M81: 34,732,437 km (0.094 R)
• M82: 34,838,352 km (0.119 R)
• M83: 35,636,906 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 494

Radius: 11

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 6.81 AU - 9.81 AU

Year: 8794 Days

Day: 8.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 39,454,363 km

• M1: 188,493 km (0.032 R)
• M2: 330,910 km (0.104 R)
• M3: 524,640 km (0.085 R)
• M4: 643,869 km (0.082 R)
• M5: 729,140 km (0.07 R)
• M6: 834,008 km (0.117 R)
• M7: 1,026,391 km (0.091 R)
• M8: 1,180,776 km (0.115 R)
• M9: 1,269,936 km (0.068 R)
• M10: 2,087,040 km (0.057 R)
• M11: 2,375,465 km (0.113 R)
• M12: 2,965,927 km (0.117 R)
• M13: 3,341,717 km (0.099 R)
• M14: 3,732,916 km (0.109 R)
• M15: 4,587,269 km (0.111 R)
• M16: 4,992,679 km (0.084 R)
• M17: 5,319,251 km (0.071 R)
• M18: 5,439,827 km (0.051 R)
• M19: 5,868,724 km (0.104 R)
• M20: 6,857,417 km (0.097 R)
• M21: 7,187,430 km (0.107 R)
• M22: 7,726,132 km (0.119 R)
• M23: 7,828,606 km (0.058 R)
• M24: 7,931,530 km (0.09 R)
• M25: 8,208,286 km (0.073 R)
• M26: 8,842,581 km (0.07 R)
• M27: 10,046,095 km (0.031 R)
• M28: 10,496,535 km (0.073 R)
• M29: 11,107,343 km (0.117 R)
• M30: 11,223,131 km (0.038 R)
• M31: 12,805,578 km (0.102 R)
• M32: 12,927,051 km (0.115 R)
• M33: 13,705,409 km (0.06 R)
• M34: 13,912,752 km (0.103 R)
• M35: 14,246,654 km (0.119 R)
• M36: 14,625,585 km (0.117 R)
• M37: 15,093,079 km (0.049 R)
• M38: 15,307,303 km (0.108 R)
• M39: 15,652,126 km (0.108 R)
• M40: 16,481,197 km (0.079 R)
• M41: 16,923,409 km (0.12 R)
• M42: 17,548,877 km (0.088 R)
• M43: 17,683,964 km (0.12 R)
• M44: 17,774,172 km (0.116 R)
• M45: 18,136,498 km (0.117 R)
• M46: 18,592,921 km (0.104 R)
• M47: 18,868,630 km (0.09 R)
• M48: 19,657,160 km (0.115 R)
• M49: 19,891,131 km (0.083 R)
• M50: 20,031,903 km (0.078 R)
• M51: 21,074,750 km (0.049 R)
• M52: 21,795,961 km (0.068 R)
• M53: 23,015,782 km (0.12 R)
• M54: 24,057,432 km (0.026 R)
• M55: 24,307,709 km (0.072 R)
• M56: 24,912,085 km (0.094 R)
• M57: 25,572,260 km (0.107 R)
• M58: 25,674,286 km (0.104 R)
• M59: 26,858,054 km (0.078 R)
• M60: 27,325,996 km (0.114 R)
• M61: 27,534,834 km (0.07 R)
• M62: 27,639,553 km (0.09 R)
• M63: 28,905,600 km (0.111 R)
• M64: 29,065,071 km (0.069 R)
• M65: 30,244,351 km (0.1 R)
• M66: 30,406,366 km (0.104 R)
• M67: 30,894,055 km (0.039 R)
• M68: 31,548,545 km (0.085 R)
• M69: 31,712,804 km (0.108 R)
• M70: 32,042,368 km (0.085 R)
• M71: 33,093,143 km (0.082 R)
• M72: 33,204,444 km (0.076 R)
• M73: 34,099,189 km (0.11 R)
• M74: 34,775,371 km (0.105 R)
• M75: 35,171,806 km (0.12 R)
• M76: 36,888,142 km (0.108 R)
• M77: 37,003,482 km (0.047 R)
• M78: 37,408,294 km (0.081 R)
• M79: 37,989,182 km (0.087 R)
• M80: 38,983,560 km (0.083 R)
• M81: 39,100,994 km (0.051 R)
• M82: 39,454,344 km (0.12 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 18,930 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit