🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.56 AU - 0.7 AU

Year: 188 Days

Day: 25.5 Hours

Environment

Temp: 208 °C

Axial Tilt: 17.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,547,925 km

• M1: 577,747 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.67 AU - 0.83 AU

Year: 245 Days

Day: 43.9 Hours

Environment

Temp: 157 °C

Axial Tilt: 0.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,547,925 km

• M1: 478,863 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.38 AU - 1.6 AU

Year: 685 Days

Day: 16 Hours

Environment

Temp: -42 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,547,925 km

• M1: 69,114 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 754.2

Radius: 8.8

Gravity: 9.74 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 5.06 AU - 6.12 AU

Year: 4979 Days

Day: 5 Hours

Environment

Temp: -160 °C

Axial Tilt: 66.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 58,547,925 km

• M1: 127,607 km (0.116 R)
• M2: 184,305 km (0.102 R)
• M3: 695,630 km (0.075 R)
• M4: 890,855 km (0.096 R)
• M5: 1,118,693 km (0.119 R)
• M6: 1,381,387 km (0.084 R)
• M7: 1,578,557 km (0.084 R)
• M8: 1,802,505 km (0.056 R)
• M9: 1,873,564 km (0.052 R)
• M10: 2,756,939 km (0.115 R)
• M11: 3,027,412 km (0.108 R)
• M12: 3,350,244 km (0.068 R)
• M13: 3,549,359 km (0.083 R)
• M14: 4,146,105 km (0.09 R)
• M15: 4,264,587 km (0.076 R)
• M16: 4,408,051 km (0.054 R)
• M17: 4,553,310 km (0.072 R)
• M18: 4,749,284 km (0.053 R)
• M19: 4,898,133 km (0.071 R)
• M20: 6,580,062 km (0.119 R)
• M21: 6,746,116 km (0.104 R)
• M22: 7,082,711 km (0.051 R)
• M23: 7,889,044 km (0.112 R)
• M24: 8,006,628 km (0.104 R)
• M25: 8,303,131 km (0.093 R)
• M26: 8,392,740 km (0.105 R)
• M27: 8,784,985 km (0.092 R)
• M28: 8,998,611 km (0.087 R)
• M29: 9,306,932 km (0.083 R)
• M30: 9,556,013 km (0.101 R)
• M31: 9,839,052 km (0.109 R)
• M32: 9,933,897 km (0.1 R)
• M33: 10,477,536 km (0.105 R)
• M34: 10,671,714 km (0.116 R)
• M35: 11,393,972 km (0.027 R)
• M36: 11,493,754 km (0.097 R)
• M37: 11,660,556 km (0.108 R)
• M38: 12,301,882 km (0.104 R)
• M39: 13,058,847 km (0.112 R)
• M40: 13,583,487 km (0.1 R)
• M41: 13,795,317 km (0.096 R)
• M42: 14,043,799 km (0.092 R)
• M43: 14,437,391 km (0.029 R)
• M44: 15,125,542 km (0.078 R)
• M45: 16,835,744 km (0.089 R)
• M46: 17,253,721 km (0.039 R)
• M47: 17,406,610 km (0.084 R)
• M48: 17,483,204 km (0.102 R)
• M49: 18,294,174 km (0.109 R)
• M50: 19,117,411 km (0.103 R)
• M51: 19,236,042 km (0.045 R)
• M52: 19,992,858 km (0.074 R)
• M53: 20,113,135 km (0.114 R)
• M54: 20,233,860 km (0.075 R)
• M55: 20,394,977 km (0.089 R)
• M56: 20,678,166 km (0.095 R)
• M57: 20,881,170 km (0.077 R)
• M58: 21,003,391 km (0.111 R)
• M59: 21,207,443 km (0.078 R)
• M60: 21,289,273 km (0.079 R)
• M61: 22,571,028 km (0.03 R)
• M62: 22,738,278 km (0.111 R)
• M63: 22,822,053 km (0.093 R)
• M64: 24,176,063 km (0.115 R)
• M65: 24,432,923 km (0.05 R)
• M66: 24,776,699 km (0.115 R)
• M67: 24,862,867 km (0.078 R)
• M68: 25,295,354 km (0.106 R)
• M69: 26,299,455 km (0.12 R)
• M70: 27,050,137 km (0.116 R)
• M71: 27,138,849 km (0.095 R)
• M72: 27,227,710 km (0.098 R)
• M73: 27,718,241 km (0.072 R)
• M74: 27,897,310 km (0.11 R)
• M75: 28,166,586 km (0.12 R)
• M76: 28,301,673 km (0.09 R)
• M77: 28,843,816 km (0.041 R)
• M78: 29,161,562 km (0.108 R)
• M79: 29,343,772 km (0.106 R)
• M80: 29,617,686 km (0.026 R)
• M81: 29,709,240 km (0.107 R)
• M82: 29,800,793 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488.1

Radius: 8.1

Gravity: 7.44 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 5.6 AU - 8.18 AU

Year: 6813 Days

Day: 7.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 58,547,925 km

• M1: 112,348 km (0.093 R)
• M2: 173,982 km (0.103 R)
• M3: 231,428 km (0.035 R)
• M4: 298,897 km (0.06 R)
• M5: 459,265 km (0.084 R)
• M6: 686,804 km (0.063 R)
• M7: 1,007,990 km (0.053 R)
• M8: 1,161,478 km (0.108 R)
• M9: 1,322,894 km (0.074 R)
• M10: 1,631,963 km (0.104 R)
• M11: 1,776,624 km (0.105 R)
• M12: 1,869,225 km (0.087 R)
• M13: 2,059,215 km (0.117 R)
• M14: 2,295,729 km (0.12 R)
• M15: 2,499,481 km (0.091 R)
• M16: 2,751,853 km (0.027 R)
• M17: 2,881,105 km (0.086 R)
• M18: 3,580,924 km (0.114 R)
• M19: 3,651,534 km (0.117 R)
• M20: 3,770,016 km (0.025 R)
• M21: 3,865,609 km (0.117 R)
• M22: 4,431,687 km (0.049 R)
• M23: 4,532,815 km (0.076 R)
• M24: 4,583,679 km (0.101 R)
• M25: 4,634,692 km (0.062 R)
• M26: 4,788,927 km (0.109 R)
• M27: 5,315,362 km (0.117 R)
• M28: 5,612,912 km (0.119 R)
• M29: 5,971,349 km (0.041 R)
• M30: 6,195,745 km (0.098 R)
• M31: 6,943,884 km (0.119 R)
• M32: 7,120,559 km (0.1 R)
• M33: 7,720,447 km (0.1 R)
• M34: 8,149,942 km (0.086 R)
• M35: 8,274,109 km (0.112 R)
• M36: 8,367,607 km (0.112 R)
• M37: 8,745,192 km (0.092 R)
• M38: 8,904,215 km (0.113 R)
• M39: 9,289,729 km (0.078 R)
• M40: 9,517,117 km (0.036 R)
• M41: 9,648,015 km (0.088 R)
• M42: 9,878,247 km (0.044 R)
• M43: 10,445,223 km (0.103 R)
• M44: 10,954,154 km (0.09 R)
• M45: 12,386,105 km (0.119 R)
• M46: 13,033,266 km (0.108 R)
• M47: 13,324,533 km (0.066 R)
• M48: 14,585,792 km (0.078 R)
• M49: 14,774,435 km (0.11 R)
• M50: 15,077,969 km (0.095 R)
• M51: 15,345,301 km (0.025 R)
• M52: 15,691,321 km (0.102 R)
• M53: 16,156,720 km (0.115 R)
• M54: 16,430,334 km (0.091 R)
• M55: 16,508,723 km (0.072 R)
• M56: 16,705,445 km (0.115 R)
• M57: 16,863,270 km (0.079 R)
• M58: 17,700,270 km (0.042 R)
• M59: 17,861,238 km (0.101 R)
• M60: 19,166,479 km (0.074 R)
• M61: 20,713,620 km (0.12 R)
• M62: 21,138,628 km (0.065 R)
• M63: 21,824,534 km (0.077 R)
• M64: 22,257,022 km (0.073 R)
• M65: 23,174,356 km (0.091 R)
• M66: 23,350,582 km (0.102 R)
• M67: 24,685,743 km (0.08 R)
• M68: 25,817,152 km (0.054 R)
• M69: 26,182,769 km (0.066 R)
• M70: 26,550,181 km (0.087 R)
• M71: 26,826,788 km (0.119 R)
• M72: 26,965,465 km (0.095 R)
• M73: 27,289,943 km (0.099 R)
• M74: 27,429,368 km (0.039 R)
• M75: 27,802,465 km (0.06 R)
• M76: 28,177,208 km (0.103 R)
• M77: 28,412,376 km (0.068 R)
• M78: 28,600,869 km (0.095 R)
• M79: 28,695,265 km (0.043 R)
• M80: 30,124,074 km (0.067 R)
• M81: 31,575,922 km (0.091 R)
• M82: 32,015,889 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 532.4

Radius: 9.2

Gravity: 6.29 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 8.6 AU - 9.41 AU

Year: 10172 Days

Day: 14 Hours

Environment

Temp: -168 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 58,547,925 km

• M1: 269,426 km (0.113 R)
• M2: 581,936 km (0.108 R)
• M3: 834,307 km (0.105 R)
• M4: 955,482 km (0.066 R)
• M5: 1,027,588 km (0.064 R)
• M6: 1,177,485 km (0.099 R)
• M7: 1,736,382 km (0.078 R)
• M8: 1,803,253 km (0.095 R)
• M9: 2,443,382 km (0.029 R)
• M10: 2,906,537 km (0.12 R)
• M11: 3,040,128 km (0.102 R)
• M12: 3,425,043 km (0.09 R)
• M13: 3,566,413 km (0.112 R)
• M14: 3,767,473 km (0.113 R)
• M15: 3,942,801 km (0.071 R)
• M16: 4,001,743 km (0.106 R)
• M17: 4,639,628 km (0.037 R)
• M18: 4,733,426 km (0.083 R)
• M19: 4,986,546 km (0.117 R)
• M20: 5,705,214 km (0.116 R)
• M21: 5,906,872 km (0.079 R)
• M22: 6,008,598 km (0.101 R)
• M23: 6,421,339 km (0.111 R)
• M24: 7,237,844 km (0.047 R)
• M25: 7,346,901 km (0.066 R)
• M26: 7,492,909 km (0.103 R)
• M27: 7,825,165 km (0.102 R)
• M28: 8,275,754 km (0.032 R)
• M29: 8,580,934 km (0.117 R)
• M30: 9,084,480 km (0.1 R)
• M31: 9,478,521 km (0.049 R)
• M32: 9,717,578 km (0.114 R)
• M33: 10,201,677 km (0.058 R)
• M34: 10,446,719 km (0.081 R)
• M35: 11,025,961 km (0.045 R)
• M36: 11,446,182 km (0.109 R)
• M37: 12,086,311 km (0.111 R)
• M38: 12,825,773 km (0.085 R)
• M39: 12,957,868 km (0.067 R)
• M40: 13,939,829 km (0.082 R)
• M41: 14,120,992 km (0.099 R)
• M42: 14,211,798 km (0.058 R)
• M43: 16,211,772 km (0.116 R)
• M44: 16,497,803 km (0.086 R)
• M45: 16,593,545 km (0.117 R)
• M46: 17,220,211 km (0.09 R)
• M47: 18,695,844 km (0.099 R)
• M48: 20,058,083 km (0.101 R)
• M49: 20,262,732 km (0.119 R)
• M50: 20,673,827 km (0.06 R)
• M51: 20,984,093 km (0.069 R)
• M52: 21,504,544 km (0.099 R)
• M53: 21,609,113 km (0.109 R)
• M54: 21,923,867 km (0.037 R)
• M55: 22,240,267 km (0.096 R)
• M56: 22,505,055 km (0.113 R)
• M57: 22,611,269 km (0.118 R)
• M58: 22,770,741 km (0.03 R)
• M59: 23,359,259 km (0.041 R)
• M60: 24,169,780 km (0.095 R)
• M61: 25,264,687 km (0.062 R)
• M62: 25,651,846 km (0.041 R)
• M63: 26,040,801 km (0.108 R)
• M64: 26,431,849 km (0.089 R)
• M65: 26,543,898 km (0.083 R)
• M66: 26,993,739 km (0.116 R)
• M67: 27,219,632 km (0.117 R)
• M68: 27,616,515 km (0.115 R)
• M69: 28,703,044 km (0.115 R)
• M70: 29,454,624 km (0.099 R)
• M71: 29,920,322 km (0.047 R)
• M72: 30,682,374 km (0.117 R)
• M73: 32,585,109 km (0.085 R)
• M74: 32,885,801 km (0.099 R)
• M75: 33,006,377 km (0.091 R)
• M76: 33,187,540 km (0.082 R)
• M77: 33,732,824 km (0.112 R)
• M78: 34,464,507 km (0.093 R)
• M79: 35,819,565 km (0.076 R)
• M80: 37,380,319 km (0.072 R)
• M81: 38,010,874 km (0.084 R)
• M82: 39,538,568 km (0.074 R)
• M83: 39,795,128 km (0.086 R)
• M84: 40,503,474 km (0.112 R)
• M85: 41,021,382 km (0.091 R)
• M86: 41,151,083 km (0.103 R)
• M87: 43,841,900 km (0.063 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 459.1

Radius: 4.3

Gravity: 24.83 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 10.73 AU - 14.11 AU

Year: 16490 Days

Day: 22.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 58,547,925 km

• M1: 74,201 km (0.083 R)
• M2: 231,428 km (0.119 R)
• M3: 539,151 km (0.066 R)
• M4: 747,092 km (0.062 R)
• M5: 828,623 km (0.049 R)
• M6: 934,687 km (0.095 R)
• M7: 1,090,718 km (0.1 R)
• M8: 1,606,532 km (0.08 R)
• M9: 1,766,302 km (0.08 R)
• M10: 3,417,713 km (0.11 R)
• M11: 3,451,672 km (0.106 R)
• M12: 4,117,382 km (0.061 R)
• M13: 5,051,770 km (0.048 R)
• M14: 5,129,262 km (0.078 R)
• M15: 5,925,572 km (0.118 R)
• M16: 6,130,670 km (0.089 R)
• M17: 6,802,514 km (0.072 R)
• M18: 7,234,104 km (0.104 R)
• M19: 7,853,140 km (0.085 R)
• M20: 7,898,020 km (0.111 R)
• M21: 8,123,613 km (0.064 R)
• M22: 9,425,863 km (0.069 R)
• M23: 10,198,536 km (0.099 R)
• M24: 11,446,032 km (0.12 R)
• M25: 11,599,071 km (0.09 R)
• M26: 12,010,166 km (0.067 R)
• M27: 14,464,768 km (0.065 R)
• M28: 14,574,872 km (0.116 R)
• M29: 14,962,629 km (0.074 R)
• M30: 15,074,080 km (0.113 R)
• M31: 15,748,168 km (0.064 R)
• M32: 16,203,095 km (0.045 R)
• M33: 16,317,537 km (0.117 R)
• M34: 16,720,105 km (0.086 R)
• M35: 17,125,815 km (0.117 R)
• M36: 17,242,351 km (0.079 R)
• M37: 18,303,000 km (0.116 R)
• M38: 18,721,126 km (0.107 R)
• M39: 19,142,394 km (0.12 R)
• M40: 19,202,831 km (0.094 R)
• M41: 19,324,006 km (0.104 R)
• M42: 19,749,761 km (0.113 R)
• M43: 20,424,896 km (0.108 R)
• M44: 20,610,398 km (0.09 R)
• M45: 22,815,171 km (0.059 R)
• M46: 23,394,115 km (0.092 R)
• M47: 24,108,295 km (0.101 R)
• M48: 24,566,514 km (0.086 R)
• M49: 24,961,452 km (0.113 R)
• M50: 25,358,634 km (0.093 R)
• M51: 25,557,899 km (0.032 R)
• M52: 26,495,129 km (0.077 R)
• M53: 27,648,080 km (0.108 R)
• M54: 27,716,446 km (0.045 R)
• M55: 28,402,801 km (0.072 R)
• M56: 28,540,731 km (0.12 R)
• M57: 28,817,337 km (0.114 R)
• M58: 29,303,381 km (0.046 R)
• M59: 30,778,116 km (0.086 R)
• M60: 31,417,348 km (0.112 R)
• M61: 32,061,068 km (0.066 R)
• M62: 33,725,793 km (0.025 R)
• M63: 35,344,292 km (0.105 R)
• M64: 37,894,936 km (0.065 R)
• M65: 38,885,573 km (0.084 R)
• M66: 39,038,761 km (0.076 R)
• M67: 39,807,694 km (0.081 R)
• M68: 40,271,448 km (0.116 R)
• M69: 40,970,518 km (0.109 R)
• M70: 41,673,479 km (0.073 R)
• M71: 41,830,257 km (0.098 R)
• M72: 42,380,478 km (0.087 R)
• M73: 42,774,968 km (0.086 R)
• M74: 44,205,124 km (0.037 R)
• M75: 47,030,429 km (0.116 R)
• M76: 48,753,497 km (0.119 R)
• M77: 49,084,109 km (0.071 R)
• M78: 49,166,836 km (0.097 R)
• M79: 49,581,222 km (0.077 R)
• M80: 49,913,629 km (0.117 R)
• M81: 50,163,457 km (0.055 R)
• M82: 50,831,561 km (0.103 R)
• M83: 51,839,253 km (0.11 R)
• M84: 53,703,840 km (0.07 R)
• M85: 55,503,952 km (0.104 R)
• M86: 55,762,756 km (0.074 R)
• M87: 56,454,796 km (0.047 R)
• M88: 57,585,456 km (0.067 R)
• M89: 58,284,826 km (0.105 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 287 - 19,284 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit