🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.96 AU - 1.52 AU

Year: 481 Days

Day: 23.6 Hours

Environment

Temp: 31 °C

Axial Tilt: 21.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.16 AU - 1.44 AU

Year: 516 Days

Day: 14.3 Hours

Environment

Temp: 32 °C

Axial Tilt: 49.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 85,928,164 km

• M1: 107,112 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.73 AU - 1.79 AU

Year: 813 Days

Day: 12.9 Hours

Environment

Temp: -42 °C

Axial Tilt: 46.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,928,164 km

• M1: 17,653 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 110.4

Radius: 9.4

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 9.89 AU - 9.99 AU

Year: 10914 Days

Day: 13.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 85,928,164 km

• M1: 232,325 km (0.111 R)
• M2: 388,506 km (0.109 R)
• M3: 562,638 km (0.08 R)
• M4: 860,337 km (0.04 R)
• M5: 974,630 km (0.107 R)
• M6: 1,094,159 km (0.073 R)
• M7: 1,176,737 km (0.071 R)
• M8: 1,377,796 km (0.054 R)
• M9: 1,528,441 km (0.099 R)
• M10: 1,716,486 km (0.119 R)
• M11: 1,945,520 km (0.09 R)
• M12: 2,063,852 km (0.035 R)
• M13: 2,672,566 km (0.093 R)
• M14: 2,747,664 km (0.085 R)
• M15: 2,880,956 km (0.041 R)
• M16: 3,579,279 km (0.118 R)
• M17: 3,788,267 km (0.088 R)
• M18: 5,147,812 km (0.047 R)
• M19: 5,384,027 km (0.096 R)
• M20: 5,940,831 km (0.047 R)
• M21: 6,188,565 km (0.072 R)
• M22: 6,263,513 km (0.113 R)
• M23: 6,668,774 km (0.097 R)
• M24: 7,266,118 km (0.055 R)
• M25: 7,345,405 km (0.08 R)
• M26: 7,477,949 km (0.081 R)
• M27: 7,718,652 km (0.059 R)
• M28: 8,043,728 km (0.097 R)
• M29: 8,345,616 km (0.12 R)
• M30: 8,819,393 km (0.119 R)
• M31: 9,416,887 km (0.117 R)
• M32: 10,056,717 km (0.113 R)
• M33: 10,292,932 km (0.107 R)
• M34: 11,409,082 km (0.096 R)
• M35: 11,655,469 km (0.113 R)
• M36: 12,499,949 km (0.105 R)
• M37: 12,594,944 km (0.055 R)
• M38: 13,105,970 km (0.099 R)
• M39: 14,082,396 km (0.038 R)
• M40: 16,242,439 km (0.055 R)
• M41: 16,519,794 km (0.086 R)
• M42: 17,360,833 km (0.081 R)
• M43: 18,072,320 km (0.117 R)
• M44: 18,251,688 km (0.09 R)
• M45: 18,576,016 km (0.086 R)
• M46: 18,720,827 km (0.119 R)
• M47: 19,194,005 km (0.09 R)
• M48: 19,303,660 km (0.063 R)
• M49: 19,560,520 km (0.109 R)
• M50: 20,189,130 km (0.03 R)
• M51: 20,974,818 km (0.115 R)
• M52: 21,163,312 km (0.062 R)
• M53: 21,504,096 km (0.098 R)
• M54: 21,656,087 km (0.067 R)
• M55: 21,770,380 km (0.115 R)
• M56: 22,229,496 km (0.046 R)
• M57: 22,807,841 km (0.09 R)
• M58: 23,430,168 km (0.105 R)
• M59: 24,731,370 km (0.031 R)
• M60: 25,611,903 km (0.104 R)
• M61: 26,177,533 km (0.115 R)
• M62: 26,543,300 km (0.108 R)
• M63: 27,197,790 km (0.112 R)
• M64: 27,609,633 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 237.6

Radius: 14.7

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 9.04 AU - 13.96 AU

Year: 13581 Days

Day: 9.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 85,928,164 km

• M1: 189,541 km (0.079 R)
• M2: 345,421 km (0.059 R)
• M3: 562,338 km (0.029 R)
• M4: 802,293 km (0.106 R)
• M5: 1,483,113 km (0.114 R)
• M6: 1,662,631 km (0.105 R)
• M7: 1,849,628 km (0.117 R)
• M8: 2,177,247 km (0.045 R)
• M9: 2,336,868 km (0.032 R)
• M10: 3,193,167 km (0.083 R)
• M11: 3,296,838 km (0.11 R)
• M12: 3,481,292 km (0.111 R)
• M13: 3,750,867 km (0.081 R)
• M14: 4,027,474 km (0.078 R)
• M15: 4,282,089 km (0.057 R)
• M16: 4,483,897 km (0.08 R)
• M17: 5,169,354 km (0.076 R)
• M18: 5,415,593 km (0.106 R)
• M19: 5,634,305 km (0.115 R)
• M20: 5,760,565 km (0.12 R)
• M21: 5,983,915 km (0.095 R)
• M22: 6,080,405 km (0.095 R)
• M23: 6,340,556 km (0.107 R)
• M24: 7,143,149 km (0.095 R)
• M25: 7,801,529 km (0.037 R)
• M26: 7,942,600 km (0.088 R)
• M27: 8,191,531 km (0.075 R)
• M28: 8,551,613 km (0.108 R)
• M29: 9,176,034 km (0.038 R)
• M30: 9,929,409 km (0.084 R)
• M31: 10,702,680 km (0.069 R)
• M32: 10,899,102 km (0.107 R)
• M33: 11,295,387 km (0.082 R)
• M34: 12,184,148 km (0.092 R)
• M35: 12,554,253 km (0.113 R)
• M36: 12,844,772 km (0.048 R)
• M37: 13,011,724 km (0.113 R)
• M38: 14,546,747 km (0.087 R)
• M39: 15,959,101 km (0.1 R)
• M40: 16,273,855 km (0.072 R)
• M41: 16,545,225 km (0.085 R)
• M42: 17,507,140 km (0.086 R)
• M43: 18,817,916 km (0.106 R)
• M44: 19,341,509 km (0.119 R)
• M45: 19,437,102 km (0.12 R)
• M46: 20,160,108 km (0.111 R)
• M47: 20,354,286 km (0.116 R)
• M48: 22,230,842 km (0.028 R)
• M49: 22,784,205 km (0.104 R)
• M50: 23,853,530 km (0.042 R)
• M51: 25,095,641 km (0.071 R)
• M52: 25,829,868 km (0.068 R)
• M53: 26,252,631 km (0.096 R)
• M54: 26,464,761 km (0.095 R)
• M55: 28,891,538 km (0.117 R)
• M56: 29,110,698 km (0.07 R)
• M57: 29,605,867 km (0.058 R)
• M58: 31,107,830 km (0.103 R)
• M59: 31,388,775 km (0.037 R)
• M60: 31,557,671 km (0.082 R)
• M61: 31,896,510 km (0.114 R)
• M62: 32,236,546 km (0.102 R)
• M63: 33,321,131 km (0.094 R)
• M64: 34,070,017 km (0.08 R)
• M65: 35,525,904 km (0.106 R)
• M66: 36,883,355 km (0.046 R)
• M67: 37,419,065 km (0.106 R)
• M68: 38,197,572 km (0.11 R)
• M69: 38,800,003 km (0.062 R)
• M70: 39,587,935 km (0.073 R)
• M71: 40,319,917 km (0.066 R)
• M72: 40,503,474 km (0.108 R)
• M73: 40,626,144 km (0.032 R)
• M74: 40,871,784 km (0.072 R)
• M75: 41,302,775 km (0.074 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 745.4

Radius: 15

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 9.07 AU - 14.73 AU

Year: 14296 Days

Day: 7.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 85,928,164 km

• M1: 202,256 km (0.057 R)
• M2: 723,455 km (0.058 R)
• M3: 969,245 km (0.12 R)
• M4: 1,220,270 km (0.115 R)
• M5: 1,571,675 km (0.026 R)
• M6: 1,787,246 km (0.113 R)
• M7: 1,898,995 km (0.05 R)
• M8: 2,071,033 km (0.107 R)
• M9: 2,400,597 km (0.072 R)
• M10: 3,993,216 km (0.087 R)
• M11: 4,329,512 km (0.091 R)
• M12: 4,558,995 km (0.074 R)
• M13: 5,475,581 km (0.109 R)
• M14: 5,599,448 km (0.094 R)
• M15: 5,892,062 km (0.103 R)
• M16: 6,579,614 km (0.043 R)
• M17: 7,751,264 km (0.089 R)
• M18: 9,231,535 km (0.114 R)
• M19: 10,029,340 km (0.066 R)
• M20: 10,849,286 km (0.108 R)
• M21: 11,057,676 km (0.081 R)
• M22: 11,584,560 km (0.097 R)
• M23: 11,797,587 km (0.048 R)
• M24: 12,011,961 km (0.038 R)
• M25: 13,158,479 km (0.115 R)
• M26: 13,325,131 km (0.093 R)
• M27: 13,548,481 km (0.069 R)
• M28: 15,790,354 km (0.082 R)
• M29: 16,923,858 km (0.07 R)
• M30: 17,348,117 km (0.091 R)
• M31: 17,592,111 km (0.078 R)
• M32: 17,775,817 km (0.12 R)
• M33: 18,579,457 km (0.11 R)
• M34: 18,766,604 km (0.108 R)
• M35: 18,954,499 km (0.053 R)
• M36: 19,839,071 km (0.098 R)
• M37: 19,966,529 km (0.082 R)
• M38: 20,094,285 km (0.108 R)
• M39: 20,350,546 km (0.092 R)
• M40: 20,479,201 km (0.099 R)
• M41: 20,737,107 km (0.068 R)
• M42: 20,996,061 km (0.074 R)
• M43: 21,582,934 km (0.108 R)
• M44: 23,308,246 km (0.063 R)
• M45: 23,780,377 km (0.114 R)
• M46: 24,460,299 km (0.104 R)
• M47: 26,188,005 km (0.098 R)
• M48: 27,172,658 km (0.047 R)
• M49: 27,527,205 km (0.091 R)
• M50: 28,241,086 km (0.065 R)
• M51: 28,744,333 km (0.071 R)
• M52: 31,305,299 km (0.103 R)
• M53: 31,602,550 km (0.119 R)
• M54: 32,425,039 km (0.032 R)
• M55: 32,650,633 km (0.097 R)
• M56: 36,798,533 km (0.089 R)
• M57: 40,218,340 km (0.085 R)
• M58: 40,541,621 km (0.083 R)
• M59: 41,028,114 km (0.087 R)
• M60: 42,581,538 km (0.115 R)
• M61: 42,993,530 km (0.068 R)
• M62: 43,489,747 km (0.105 R)
• M63: 43,904,581 km (0.097 R)
• M64: 45,325,163 km (0.071 R)
• M65: 45,998,952 km (0.093 R)
• M66: 46,675,882 km (0.1 R)
• M67: 48,297,074 km (0.116 R)
• M68: 49,503,431 km (0.08 R)
• M69: 51,594,361 km (0.096 R)
• M70: 51,769,839 km (0.071 R)
• M71: 53,092,883 km (0.105 R)
• M72: 56,403,633 km (0.091 R)
• M73: 56,584,497 km (0.113 R)
• M74: 57,582,614 km (0.052 R)
• M75: 58,403,757 km (0.104 R)
• M76: 59,872,808 km (0.077 R)
• M77: 61,075,425 km (0.098 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 388.4

Radius: 5.7

Gravity: 11.95 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 17.85 AU - 22.77 AU

Year: 31876 Days

Day: 15.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 85,928,164 km

• M1: 451,786 km (0.096 R)
• M2: 633,098 km (0.082 R)
• M3: 836,402 km (0.107 R)
• M4: 945,758 km (0.078 R)
• M5: 1,559,857 km (0.088 R)
• M6: 2,427,824 km (0.095 R)
• M7: 3,419,209 km (0.099 R)
• M8: 3,819,832 km (0.038 R)
• M9: 3,910,937 km (0.105 R)
• M10: 4,095,242 km (0.104 R)
• M11: 5,930,209 km (0.067 R)
• M12: 6,682,238 km (0.088 R)
• M13: 7,464,036 km (0.088 R)
• M14: 8,689,841 km (0.076 R)
• M15: 8,809,819 km (0.08 R)
• M16: 9,418,084 km (0.106 R)
• M17: 9,851,768 km (0.079 R)
• M18: 10,039,663 km (0.117 R)
• M19: 10,292,034 km (0.081 R)
• M20: 11,191,716 km (0.063 R)
• M21: 11,519,036 km (0.063 R)
• M22: 12,519,995 km (0.064 R)
• M23: 14,319,957 km (0.103 R)
• M24: 14,818,267 km (0.104 R)
• M25: 15,539,928 km (0.12 R)
• M26: 15,685,636 km (0.095 R)
• M27: 16,643,661 km (0.073 R)
• M28: 17,620,684 km (0.089 R)
• M29: 17,696,531 km (0.046 R)
• M30: 18,001,261 km (0.117 R)
• M31: 18,461,724 km (0.094 R)
• M32: 18,616,109 km (0.12 R)
• M33: 19,550,946 km (0.09 R)
• M34: 24,873,638 km (0.094 R)
• M35: 25,557,749 km (0.094 R)
• M36: 26,248,143 km (0.056 R)
• M37: 27,295,179 km (0.087 R)
• M38: 28,980,698 km (0.085 R)
• M39: 29,881,277 km (0.114 R)
• M40: 30,699,577 km (0.075 R)
• M41: 31,341,203 km (0.103 R)
• M42: 31,987,166 km (0.033 R)
• M43: 33,104,812 km (0.027 R)
• M44: 33,198,610 km (0.061 R)
• M45: 34,900,435 km (0.115 R)
• M46: 35,665,928 km (0.084 R)
• M47: 36,243,675 km (0.11 R)
• M48: 36,921,502 km (0.113 R)
• M49: 38,585,330 km (0.103 R)
• M50: 40,173,461 km (0.081 R)
• M51: 40,273,392 km (0.109 R)
• M52: 40,373,473 km (0.116 R)
• M53: 41,782,835 km (0.091 R)
• M54: 42,697,327 km (0.039 R)
• M55: 42,799,352 km (0.1 R)
• M56: 43,208,203 km (0.102 R)
• M57: 43,926,872 km (0.031 R)
• M58: 45,064,115 km (0.076 R)
• M59: 46,211,081 km (0.11 R)
• M60: 47,473,239 km (0.082 R)
• M61: 49,066,755 km (0.064 R)
• M62: 50,462,055 km (0.081 R)
• M63: 50,677,775 km (0.057 R)
• M64: 52,633,916 km (0.051 R)
• M65: 53,841,321 km (0.084 R)
• M66: 61,390,179 km (0.043 R)
• M67: 62,776,802 km (0.108 R)
• M68: 62,892,740 km (0.091 R)
• M69: 66,288,163 km (0.103 R)
• M70: 68,425,318 km (0.087 R)
• M71: 68,544,697 km (0.083 R)
• M72: 68,783,755 km (0.051 R)
• M73: 69,382,445 km (0.118 R)
• M74: 69,742,527 km (0.101 R)
• M75: 73,743,971 km (0.107 R)
• M76: 75,463,898 km (0.076 R)
• M77: 76,328,873 km (0.112 R)
• M78: 76,452,590 km (0.115 R)
• M79: 77,321,305 km (0.029 R)
• M80: 77,819,167 km (0.102 R)
• M81: 77,943,782 km (0.037 R)
• M82: 78,068,546 km (0.095 R)
• M83: 79,695,573 km (0.097 R)
• M84: 81,713,499 km (0.045 R)
• M85: 81,840,208 km (0.119 R)
• M86: 82,093,776 km (0.087 R)
• M87: 83,237,901 km (0.107 R)
• M88: 84,515,467 km (0.072 R)
• M89: 85,156,643 km (0.083 R)
• M90: 85,284,998 km (0.087 R)

Kuiper Belt

Range: 31.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 522 - 13,343 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit