🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.87 AU - 1.01 AU

Year: 331 Days

Day: 22 Hours

Environment

Temp: 163 °C

Axial Tilt: 47 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.63 AU - 2.35 AU

Year: 1020 Days

Day: 47.8 Hours

Environment

Temp: -57 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 68,822,448 km

• M1: 50,414 km (0.061 R)
• M2: 547,678 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 780.4

Radius: 12.3

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 5.71 AU - 7.87 AU

Year: 6430 Days

Day: 7.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 68,822,448 km

• M1: 250,277 km (0.111 R)
• M2: 336,446 km (0.066 R)
• M3: 619,036 km (0.081 R)
• M4: 726,447 km (0.11 R)
• M5: 811,568 km (0.116 R)
• M6: 1,834,070 km (0.084 R)
• M7: 2,354,072 km (0.065 R)
• M8: 2,665,086 km (0.078 R)
• M9: 2,918,954 km (0.083 R)
• M10: 3,400,659 km (0.054 R)
• M11: 3,676,517 km (0.085 R)
• M12: 3,778,543 km (0.099 R)
• M13: 4,143,562 km (0.118 R)
• M14: 4,520,100 km (0.053 R)
• M15: 5,048,779 km (0.042 R)
• M16: 5,983,616 km (0.066 R)
• M17: 6,563,906 km (0.109 R)
• M18: 6,750,903 km (0.089 R)
• M19: 7,354,830 km (0.088 R)
• M20: 7,549,157 km (0.087 R)
• M21: 8,175,972 km (0.094 R)
• M22: 8,377,331 km (0.049 R)
• M23: 9,620,190 km (0.095 R)
• M24: 9,904,127 km (0.074 R)
• M25: 10,011,389 km (0.099 R)
• M26: 10,736,041 km (0.114 R)
• M27: 10,993,648 km (0.097 R)
• M28: 11,216,250 km (0.115 R)
• M29: 11,440,198 km (0.11 R)
• M30: 11,703,490 km (0.103 R)
• M31: 11,892,732 km (0.066 R)
• M32: 12,389,546 km (0.053 R)
• M33: 12,893,092 km (0.088 R)
• M34: 13,285,039 km (0.104 R)
• M35: 13,364,027 km (0.106 R)
• M36: 13,561,795 km (0.065 R)
• M37: 14,120,992 km (0.109 R)
• M38: 14,484,515 km (0.103 R)
• M39: 14,728,658 km (0.112 R)
• M40: 15,220,835 km (0.115 R)
• M41: 15,427,430 km (0.065 R)
• M42: 15,676,810 km (0.114 R)
• M43: 15,801,873 km (0.12 R)
• M44: 17,588,521 km (0.058 R)
• M45: 17,892,504 km (0.081 R)
• M46: 18,726,362 km (0.053 R)
• M47: 18,814,924 km (0.092 R)
• M48: 18,992,347 km (0.087 R)
• M49: 19,259,529 km (0.07 R)
• M50: 19,348,839 km (0.05 R)
• M51: 19,438,448 km (0.115 R)
• M52: 19,707,724 km (0.11 R)
• M53: 20,023,376 km (0.089 R)
• M54: 20,340,822 km (0.066 R)
• M55: 20,980,802 km (0.11 R)
• M56: 21,072,805 km (0.069 R)
• M57: 21,441,863 km (0.104 R)
• M58: 21,534,464 km (0.063 R)
• M59: 21,627,364 km (0.114 R)
• M60: 21,813,165 km (0.116 R)
• M61: 22,374,157 km (0.096 R)
• M62: 22,515,228 km (0.069 R)
• M63: 22,987,209 km (0.091 R)
• M64: 24,230,068 km (0.054 R)
• M65: 25,494,469 km (0.102 R)
• M66: 25,838,544 km (0.093 R)
• M67: 26,930,160 km (0.083 R)
• M68: 27,783,915 km (0.117 R)
• M69: 29,004,334 km (0.096 R)
• M70: 30,450,048 km (0.1 R)
• M71: 30,554,318 km (0.086 R)
• M72: 30,919,786 km (0.09 R)
• M73: 32,343,359 km (0.077 R)
• M74: 32,449,573 km (0.053 R)
• M75: 32,609,344 km (0.098 R)
• M76: 32,982,890 km (0.096 R)
• M77: 33,304,226 km (0.102 R)
• M78: 33,842,030 km (0.112 R)
• M79: 34,763,104 km (0.099 R)
• M80: 36,408,382 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399.2

Radius: 14.8

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 5.86 AU - 8.76 AU

Year: 7183 Days

Day: 8.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 68,822,448 km

• M1: 195,375 km (0.073 R)
• M2: 366,814 km (0.119 R)
• M3: 562,638 km (0.07 R)
• M4: 713,133 km (0.068 R)
• M5: 853,007 km (0.085 R)
• M6: 1,003,353 km (0.045 R)
• M7: 1,412,952 km (0.032 R)
• M8: 1,680,582 km (0.115 R)
• M9: 1,892,563 km (0.112 R)
• M10: 2,094,819 km (0.105 R)
• M11: 2,501,426 km (0.043 R)
• M12: 2,663,141 km (0.118 R)
• M13: 2,891,128 km (0.097 R)
• M14: 3,082,763 km (0.083 R)
• M15: 3,344,859 km (0.099 R)
• M16: 3,456,309 km (0.103 R)
• M17: 3,961,501 km (0.042 R)
• M18: 4,465,796 km (0.087 R)
• M19: 4,663,414 km (0.098 R)
• M20: 4,965,303 km (0.061 R)
• M21: 5,378,043 km (0.089 R)
• M22: 5,535,720 km (0.059 R)
• M23: 6,045,100 km (0.08 R)
• M24: 6,236,735 km (0.064 R)
• M25: 6,569,890 km (0.112 R)
• M26: 7,051,894 km (0.092 R)
• M27: 7,457,454 km (0.071 R)
• M28: 7,692,771 km (0.116 R)
• M29: 7,930,482 km (0.053 R)
• M30: 8,110,299 km (0.085 R)
• M31: 8,474,271 km (0.111 R)
• M32: 8,843,628 km (0.06 R)
• M33: 9,439,177 km (0.092 R)
• M34: 9,790,133 km (0.116 R)
• M35: 9,886,474 km (0.099 R)
• M36: 10,015,577 km (0.078 R)
• M37: 10,308,041 km (0.078 R)
• M38: 11,269,806 km (0.074 R)
• M39: 11,574,088 km (0.09 R)
• M40: 11,846,955 km (0.107 R)
• M41: 12,853,748 km (0.091 R)
• M42: 13,136,339 km (0.042 R)
• M43: 13,385,269 km (0.09 R)
• M44: 15,097,118 km (0.12 R)
• M45: 15,395,416 km (0.111 R)
• M46: 15,582,862 km (0.071 R)
• M47: 16,531,313 km (0.088 R)
• M48: 16,838,736 km (0.116 R)
• M49: 17,186,851 km (0.112 R)
• M50: 17,851,065 km (0.12 R)
• M51: 18,166,567 km (0.117 R)
• M52: 18,483,864 km (0.079 R)
• M53: 19,487,367 km (0.057 R)
• M54: 20,139,015 km (0.03 R)
• M55: 20,385,103 km (0.068 R)
• M56: 21,046,625 km (0.1 R)
• M57: 21,547,329 km (0.117 R)
• M58: 22,730,798 km (0.109 R)
• M59: 23,158,648 km (0.106 R)
• M60: 23,589,191 km (0.102 R)
• M61: 24,196,259 km (0.119 R)
• M62: 24,676,917 km (0.118 R)
• M63: 25,825,679 km (0.065 R)
• M64: 26,003,850 km (0.069 R)
• M65: 26,451,447 km (0.117 R)
• M66: 27,127,330 km (0.048 R)
• M67: 27,626,688 km (0.085 R)
• M68: 29,096,636 km (0.109 R)
• M69: 30,075,156 km (0.098 R)
• M70: 31,111,869 km (0.064 R)
• M71: 31,729,858 km (0.109 R)
• M72: 31,873,023 km (0.056 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 922.5

Radius: 12.1

Gravity: 6.3 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 9.84 AU - 13.86 AU

Year: 14825 Days

Day: 7.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 68,822,448 km

• M1: 190,737 km (0.087 R)
• M2: 276,606 km (0.07 R)
• M3: 639,232 km (0.073 R)
• M4: 850,165 km (0.052 R)
• M5: 1,109,717 km (0.106 R)
• M6: 1,792,631 km (0.06 R)
• M7: 2,066,695 km (0.058 R)
• M8: 2,257,282 km (0.042 R)
• M9: 2,387,582 km (0.108 R)
• M10: 3,040,876 km (0.112 R)
• M11: 3,942,203 km (0.111 R)
• M12: 4,100,178 km (0.093 R)
• M13: 4,260,248 km (0.114 R)
• M14: 4,669,698 km (0.056 R)
• M15: 5,134,797 km (0.104 R)
• M16: 5,220,966 km (0.093 R)
• M17: 5,659,138 km (0.119 R)
• M18: 5,748,298 km (0.071 R)
• M19: 5,837,758 km (0.103 R)
• M20: 6,338,761 km (0.053 R)
• M21: 7,973,567 km (0.054 R)
• M22: 8,734,421 km (0.12 R)
• M23: 9,254,573 km (0.094 R)
• M24: 9,678,085 km (0.053 R)
• M25: 9,892,159 km (0.041 R)
• M26: 11,774,699 km (0.072 R)
• M27: 12,003,284 km (0.076 R)
• M28: 13,168,652 km (0.117 R)
• M29: 13,287,133 km (0.082 R)
• M30: 14,798,670 km (0.081 R)
• M31: 15,169,374 km (0.092 R)
• M32: 15,355,922 km (0.095 R)
• M33: 15,731,413 km (0.078 R)
• M34: 16,555,248 km (0.08 R)
• M35: 16,875,837 km (0.103 R)
• M36: 18,244,807 km (0.09 R)
• M37: 19,378,908 km (0.038 R)
• M38: 20,056,736 km (0.11 R)
• M39: 23,921,597 km (0.045 R)
• M40: 25,235,216 km (0.085 R)
• M41: 26,572,322 km (0.081 R)
• M42: 28,008,461 km (0.092 R)
• M43: 28,161,201 km (0.107 R)
• M44: 28,314,090 km (0.093 R)
• M45: 28,467,278 km (0.102 R)
• M46: 29,005,681 km (0.11 R)
• M47: 29,858,538 km (0.113 R)
• M48: 30,719,624 km (0.049 R)
• M49: 31,113,664 km (0.111 R)
• M50: 31,350,927 km (0.118 R)
• M51: 31,668,224 km (0.082 R)
• M52: 32,226,074 km (0.082 R)
• M53: 32,385,994 km (0.096 R)
• M54: 33,028,517 km (0.047 R)
• M55: 33,675,378 km (0.074 R)
• M56: 33,837,692 km (0.056 R)
• M57: 34,163,217 km (0.1 R)
• M58: 35,971,855 km (0.091 R)
• M59: 39,339,303 km (0.07 R)
• M60: 42,367,463 km (0.113 R)
• M61: 42,455,128 km (0.095 R)
• M62: 42,806,084 km (0.114 R)
• M63: 43,334,614 km (0.105 R)
• M64: 44,131,222 km (0.083 R)
• M65: 44,754,297 km (0.058 R)
• M66: 45,111,537 km (0.113 R)
• M67: 45,200,997 km (0.041 R)
• M68: 45,469,824 km (0.084 R)
• M69: 47,730,248 km (0.111 R)
• M70: 49,288,160 km (0.079 R)
• M71: 49,380,312 km (0.036 R)
• M72: 49,564,767 km (0.057 R)
• M73: 49,841,971 km (0.078 R)
• M74: 50,305,126 km (0.053 R)
• M75: 50,397,877 km (0.06 R)
• M76: 50,583,678 km (0.083 R)
• M77: 50,676,578 km (0.111 R)
• M78: 51,984,063 km (0.072 R)
• M79: 53,208,073 km (0.102 R)
• M80: 53,397,165 km (0.083 R)
• M81: 57,712,016 km (0.091 R)
• M82: 60,157,044 km (0.094 R)
• M83: 60,255,479 km (0.098 R)
• M84: 60,748,853 km (0.098 R)
• M85: 63,035,456 km (0.089 R)
• M86: 63,436,079 km (0.112 R)
• M87: 64,844,543 km (0.1 R)
• M88: 64,945,522 km (0.095 R)
• M89: 67,078,788 km (0.083 R)
• M90: 68,205,260 km (0.07 R)
• M91: 68,513,581 km (0.082 R)

Kuiper Belt

Range: 30.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 16,865 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit