🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.53 AU - 0.53 AU

Year: 145 Days

Day: 14.7 Hours

Environment

Temp: 237 °C

Axial Tilt: 9.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.6 AU - 0.88 AU

Year: 239 Days

Day: 32.9 Hours

Environment

Temp: 159 °C

Axial Tilt: 16.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 40,916,732 km

• M1: 121,174 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.85 AU - 0.87 AU

Year: 299 Days

Day: 14.1 Hours

Environment

Temp: 111 °C

Axial Tilt: 18.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.16 AU - 1.2 AU

Year: 480 Days

Day: 39.9 Hours

Environment

Temp: -0 °C

Axial Tilt: 16.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 28

Radius: 8.8

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 4.62 AU - 6.24 AU

Year: 4742 Days

Day: 11.1 Hours

Environment

Temp: -146 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 40,916,732 km

• M1: 180,116 km (0.035 R)
• M2: 285,582 km (0.118 R)
• M3: 364,271 km (0.119 R)
• M4: 768,933 km (0.064 R)
• M5: 848,968 km (0.08 R)
• M6: 997,668 km (0.038 R)
• M7: 1,085,632 km (0.109 R)
• M8: 1,148,164 km (0.111 R)
• M9: 1,464,114 km (0.109 R)
• M10: 1,724,863 km (0.079 R)
• M11: 1,915,601 km (0.094 R)
• M12: 3,027,711 km (0.072 R)
• M13: 3,474,111 km (0.06 R)
• M14: 4,293,459 km (0.097 R)
• M15: 4,609,858 km (0.075 R)
• M16: 4,864,025 km (0.092 R)
• M17: 5,087,076 km (0.097 R)
• M18: 5,158,284 km (0.029 R)
• M19: 5,385,823 km (0.108 R)
• M20: 5,677,987 km (0.067 R)
• M21: 5,925,422 km (0.064 R)
• M22: 6,063,052 km (0.102 R)
• M23: 6,585,448 km (0.112 R)
• M24: 6,989,961 km (0.105 R)
• M25: 7,864,360 km (0.117 R)
• M26: 8,057,192 km (0.11 R)
• M27: 8,532,015 km (0.103 R)
• M28: 8,687,597 km (0.114 R)
• M29: 8,801,292 km (0.108 R)
• M30: 8,872,650 km (0.081 R)
• M31: 9,001,603 km (0.109 R)
• M32: 9,217,772 km (0.105 R)
• M33: 9,348,371 km (0.1 R)
• M34: 9,552,722 km (0.111 R)
• M35: 9,626,025 km (0.056 R)
• M36: 9,832,320 km (0.077 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 643.8

Radius: 12.4

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 4.62 AU - 7.36 AU

Year: 5494 Days

Day: 11.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 40,916,732 km

• M1: 206,146 km (0.11 R)
• M2: 333,603 km (0.068 R)
• M3: 772,374 km (0.05 R)
• M4: 917,185 km (0.104 R)
• M5: 1,175,091 km (0.109 R)
• M6: 1,572,573 km (0.08 R)
• M7: 1,778,419 km (0.099 R)
• M8: 1,902,586 km (0.119 R)
• M9: 1,993,092 km (0.056 R)
• M10: 2,122,495 km (0.079 R)
• M11: 2,627,836 km (0.097 R)
• M12: 2,708,918 km (0.113 R)
• M13: 2,873,625 km (0.089 R)
• M14: 3,105,801 km (0.106 R)
• M15: 3,191,820 km (0.109 R)
• M16: 4,213,574 km (0.088 R)
• M17: 4,453,828 km (0.063 R)
• M18: 4,649,203 km (0.096 R)
• M19: 4,922,518 km (0.086 R)
• M20: 5,124,774 km (0.097 R)
• M21: 5,511,335 km (0.109 R)
• M22: 5,694,892 km (0.056 R)
• M23: 5,854,064 km (0.119 R)
• M24: 6,041,510 km (0.099 R)
• M25: 6,367,484 km (0.102 R)
• M26: 6,477,438 km (0.115 R)
• M27: 6,560,315 km (0.12 R)
• M28: 6,699,292 km (0.119 R)
• M29: 6,839,166 km (0.119 R)
• M30: 6,923,689 km (0.112 R)
• M31: 7,524,623 km (0.113 R)
• M32: 8,321,681 km (0.036 R)
• M33: 8,837,494 km (0.112 R)
• M34: 9,270,131 km (0.089 R)
• M35: 9,457,577 km (0.108 R)
• M36: 9,614,805 km (0.106 R)
• M37: 9,836,509 km (0.109 R)
• M38: 10,123,886 km (0.096 R)
• M39: 11,367,793 km (0.119 R)
• M40: 11,635,872 km (0.107 R)
• M41: 11,906,046 km (0.103 R)
• M42: 12,246,680 km (0.116 R)
• M43: 13,042,242 km (0.063 R)
• M44: 13,605,627 km (0.084 R)
• M45: 13,854,708 km (0.07 R)
• M46: 14,357,207 km (0.104 R)
• M47: 15,528,259 km (0.076 R)
• M48: 15,639,560 km (0.093 R)
• M49: 18,234,335 km (0.074 R)
• M50: 18,312,575 km (0.107 R)
• M51: 18,391,113 km (0.101 R)
• M52: 18,863,992 km (0.115 R)
• M53: 19,261,324 km (0.069 R)
• M54: 19,581,015 km (0.05 R)
• M55: 19,983,284 km (0.09 R)
• M56: 20,144,849 km (0.057 R)
• M57: 20,307,013 km (0.101 R)
• M58: 20,714,069 km (0.089 R)
• M59: 22,285,744 km (0.075 R)
• M60: 22,789,889 km (0.117 R)
• M61: 22,874,412 km (0.112 R)
• M62: 23,553,437 km (0.06 R)
• M63: 23,766,913 km (0.092 R)
• M64: 23,938,202 km (0.112 R)
• M65: 24,800,933 km (0.097 R)
• M66: 24,974,766 km (0.085 R)
• M67: 25,105,365 km (0.115 R)
• M68: 25,367,311 km (0.12 R)
• M69: 25,981,859 km (0.031 R)
• M70: 26,779,216 km (0.112 R)
• M71: 27,360,104 km (0.096 R)
• M72: 27,539,622 km (0.072 R)
• M73: 28,762,135 km (0.085 R)
• M74: 29,036,049 km (0.097 R)
• M75: 29,863,475 km (0.119 R)
• M76: 30,652,005 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 263.4

Radius: 14.2

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 5.12 AU - 6.96 AU

Year: 5563 Days

Day: 10.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 40,916,732 km

• M1: 193,280 km (0.063 R)
• M2: 336,446 km (0.092 R)
• M3: 546,631 km (0.083 R)
• M4: 696,228 km (0.103 R)
• M5: 808,427 km (0.12 R)
• M6: 1,065,436 km (0.103 R)
• M7: 1,248,095 km (0.078 R)
• M8: 1,481,917 km (0.081 R)
• M9: 1,646,175 km (0.097 R)
• M10: 1,860,250 km (0.057 R)
• M11: 2,222,576 km (0.107 R)
• M12: 2,574,729 km (0.086 R)
• M13: 3,083,960 km (0.096 R)
• M14: 3,551,005 km (0.117 R)
• M15: 3,906,748 km (0.097 R)
• M16: 4,176,324 km (0.106 R)
• M17: 4,412,240 km (0.091 R)
• M18: 4,572,160 km (0.084 R)
• M19: 4,877,040 km (0.119 R)
• M20: 5,000,907 km (0.12 R)
• M21: 5,125,821 km (0.036 R)
• M22: 5,722,867 km (0.091 R)
• M23: 5,919,438 km (0.102 R)
• M24: 6,185,124 km (0.081 R)
• M25: 6,454,849 km (0.115 R)
• M26: 6,545,655 km (0.081 R)
• M27: 6,751,502 km (0.103 R)
• M28: 7,572,195 km (0.11 R)
• M29: 8,424,604 km (0.095 R)
• M30: 8,849,612 km (0.084 R)
• M31: 9,256,219 km (0.09 R)
• M32: 9,799,109 km (0.09 R)
• M33: 10,008,696 km (0.091 R)
• M34: 10,753,843 km (0.077 R)
• M35: 11,905,148 km (0.103 R)
• M36: 12,951,735 km (0.09 R)
• M37: 13,529,631 km (0.09 R)
• M38: 14,175,296 km (0.067 R)
• M39: 14,382,788 km (0.091 R)
• M40: 14,561,558 km (0.098 R)
• M41: 15,344,403 km (0.078 R)
• M42: 15,466,026 km (0.116 R)
• M43: 15,618,616 km (0.088 R)
• M44: 15,740,987 km (0.092 R)
• M45: 16,669,092 km (0.068 R)
• M46: 17,139,877 km (0.053 R)
• M47: 19,033,786 km (0.099 R)
• M48: 19,164,534 km (0.081 R)
• M49: 19,624,697 km (0.111 R)
• M50: 19,988,819 km (0.053 R)
• M51: 20,188,382 km (0.1 R)
• M52: 20,757,453 km (0.069 R)
• M53: 20,858,431 km (0.094 R)
• M54: 20,959,559 km (0.084 R)
• M55: 21,060,837 km (0.117 R)
• M56: 21,603,877 km (0.086 R)
• M57: 21,774,568 km (0.067 R)
• M58: 22,289,185 km (0.043 R)
• M59: 22,496,079 km (0.074 R)
• M60: 22,807,841 km (0.107 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 256.2

Radius: 10.9

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 10.4 AU - 10.76 AU

Year: 12896 Days

Day: 8.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 40,916,732 km

• M1: 154,535 km (0.107 R)
• M2: 268,678 km (0.115 R)
• M3: 369,058 km (0.096 R)
• M4: 461,809 km (0.104 R)
• M5: 577,897 km (0.12 R)
• M6: 705,204 km (0.106 R)
• M7: 1,348,625 km (0.116 R)
• M8: 1,725,911 km (0.066 R)
• M9: 2,025,106 km (0.087 R)
• M10: 2,410,620 km (0.083 R)
• M11: 3,095,479 km (0.118 R)
• M12: 3,198,103 km (0.072 R)
• M13: 3,301,924 km (0.119 R)
• M14: 3,837,933 km (0.12 R)
• M15: 4,840,837 km (0.069 R)
• M16: 5,111,310 km (0.084 R)
• M17: 5,325,235 km (0.088 R)
• M18: 5,448,803 km (0.074 R)
• M19: 5,761,912 km (0.084 R)
• M20: 5,984,663 km (0.089 R)
• M21: 6,307,645 km (0.09 R)
• M22: 6,903,643 km (0.068 R)
• M23: 7,517,742 km (0.068 R)
• M24: 7,936,915 km (0.112 R)
• M25: 8,078,285 km (0.108 R)
• M26: 8,256,157 km (0.115 R)
• M27: 9,313,814 km (0.102 R)
• M28: 9,425,713 km (0.084 R)
• M29: 10,029,789 km (0.094 R)
• M30: 11,916,518 km (0.109 R)
• M31: 12,119,372 km (0.063 R)
• M32: 13,782,302 km (0.092 R)
• M33: 14,467,460 km (0.115 R)
• M34: 14,770,695 km (0.096 R)
• M35: 16,004,579 km (0.066 R)
• M36: 16,679,115 km (0.101 R)
• M37: 17,501,006 km (0.039 R)
• M38: 18,429,410 km (0.081 R)
• M39: 18,664,130 km (0.088 R)
• M40: 18,805,350 km (0.055 R)
• M41: 18,947,019 km (0.106 R)
• M42: 19,231,255 km (0.088 R)
• M43: 21,260,700 km (0.088 R)
• M44: 21,704,407 km (0.031 R)
• M45: 23,357,314 km (0.11 R)
• M46: 23,458,741 km (0.049 R)
• M47: 23,560,468 km (0.051 R)
• M48: 23,713,058 km (0.107 R)
• M49: 24,019,584 km (0.077 R)
• M50: 24,636,376 km (0.092 R)
• M51: 25,102,373 km (0.076 R)
• M52: 26,412,102 km (0.109 R)
• M53: 26,517,868 km (0.116 R)
• M54: 26,835,913 km (0.109 R)
• M55: 27,101,898 km (0.111 R)
• M56: 28,174,814 km (0.037 R)
• M57: 28,336,978 km (0.036 R)
• M58: 28,988,477 km (0.078 R)
• M59: 29,316,246 km (0.054 R)
• M60: 30,361,935 km (0.091 R)
• M61: 31,419,742 km (0.09 R)
• M62: 32,150,527 km (0.116 R)
• M63: 32,830,150 km (0.035 R)
• M64: 33,743,595 km (0.096 R)
• M65: 33,973,228 km (0.046 R)
• M66: 34,318,799 km (0.117 R)
• M67: 34,549,628 km (0.097 R)
• M68: 34,781,206 km (0.102 R)
• M69: 34,955,188 km (0.053 R)
• M70: 35,478,781 km (0.106 R)
• M71: 35,595,467 km (0.087 R)
• M72: 35,712,303 km (0.097 R)
• M73: 36,946,785 km (0.082 R)
• M74: 37,242,689 km (0.051 R)
• M75: 37,658,422 km (0.104 R)
• M76: 37,956,271 km (0.049 R)
• M77: 38,734,479 km (0.056 R)
• M78: 39,276,323 km (0.095 R)
• M79: 39,397,048 km (0.1 R)
• M80: 40,002,620 km (0.051 R)
• M81: 40,489,262 km (0.074 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 390 - 14,864 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit