🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.59 AU - 0.67 AU

Year: 187 Days

Day: 23 Hours

Environment

Temp: 155 °C

Axial Tilt: 9.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 96,365,922 km

• M1: 349,461 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.59 AU - 0.87 AU

Year: 234 Days

Day: 40.7 Hours

Environment

Temp: 171 °C

Axial Tilt: 171 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.69 AU - 1.11 AU

Year: 320 Days

Day: 31.9 Hours

Environment

Temp: 34 °C

Axial Tilt: 127 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.85 AU - 4.19 AU

Year: 2475 Days

Day: 34.7 Hours

Environment

Temp: -126 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 393.5

Radius: 8.4

Gravity: 5.58 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 4.23 AU - 6.31 AU

Year: 4534 Days

Day: 8.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 96,365,922 km

• M1: 202,556 km (0.094 R)
• M2: 390,151 km (0.057 R)
• M3: 644,168 km (0.088 R)
• M4: 705,204 km (0.106 R)
• M5: 855,849 km (0.108 R)
• M6: 981,960 km (0.119 R)
• M7: 1,077,553 km (0.091 R)
• M8: 1,317,658 km (0.118 R)
• M9: 1,645,128 km (0.113 R)
• M10: 1,730,997 km (0.037 R)
• M11: 2,182,633 km (0.116 R)
• M12: 2,357,363 km (0.107 R)
• M13: 2,438,296 km (0.085 R)
• M14: 2,619,758 km (0.081 R)
• M15: 2,978,344 km (0.114 R)
• M16: 3,154,570 km (0.113 R)
• M17: 3,352,488 km (0.05 R)
• M18: 3,572,996 km (0.073 R)
• M19: 4,009,073 km (0.086 R)
• M20: 4,067,267 km (0.099 R)
• M21: 4,243,344 km (0.079 R)
• M22: 4,725,198 km (0.073 R)
• M23: 4,951,989 km (0.081 R)
• M24: 5,245,649 km (0.113 R)
• M25: 5,502,060 km (0.119 R)
• M26: 5,610,070 km (0.104 R)
• M27: 6,116,010 km (0.089 R)
• M28: 6,340,556 km (0.052 R)
• M29: 6,476,690 km (0.107 R)
• M30: 6,682,537 km (0.104 R)
• M31: 6,774,839 km (0.085 R)
• M32: 7,195,059 km (0.052 R)
• M33: 7,265,819 km (0.052 R)
• M34: 7,360,664 km (0.104 R)
• M35: 7,575,636 km (0.119 R)
• M36: 8,984,399 km (0.077 R)
• M37: 9,163,019 km (0.112 R)
• M38: 9,784,000 km (0.078 R)
• M39: 10,876,214 km (0.112 R)
• M40: 11,121,106 km (0.085 R)
• M41: 11,505,722 km (0.04 R)
• M42: 11,699,601 km (0.115 R)
• M43: 11,783,076 km (0.109 R)
• M44: 12,486,186 km (0.109 R)
• M45: 12,571,457 km (0.086 R)
• M46: 13,347,870 km (0.104 R)
• M47: 14,287,943 km (0.082 R)
• M48: 14,586,092 km (0.114 R)
• M49: 15,188,672 km (0.102 R)
• M50: 15,554,139 km (0.086 R)
• M51: 15,737,846 km (0.104 R)
• M52: 16,324,718 km (0.105 R)
• M53: 16,855,790 km (0.068 R)
• M54: 16,918,622 km (0.111 R)
• M55: 17,044,583 km (0.063 R)
• M56: 17,139,278 km (0.064 R)
• M57: 17,902,826 km (0.08 R)
• M58: 18,224,312 km (0.096 R)
• M59: 18,353,415 km (0.111 R)
• M60: 18,742,668 km (0.052 R)
• M61: 18,807,744 km (0.108 R)
• M62: 19,265,812 km (0.108 R)
• M63: 19,529,254 km (0.111 R)
• M64: 19,661,349 km (0.062 R)
• M65: 20,527,521 km (0.043 R)
• M66: 20,628,200 km (0.082 R)
• M67: 21,987,147 km (0.119 R)
• M68: 22,228,000 km (0.105 R)
• M69: 22,538,864 km (0.074 R)
• M70: 22,990,350 km (0.077 R)
• M71: 23,409,823 km (0.06 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 861.7

Radius: 15

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 5.17 AU - 5.45 AU

Year: 4585 Days

Day: 14.7 Hours

Environment

Temp: -140 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 96,365,922 km

• M1: 254,316 km (0.078 R)
• M2: 413,040 km (0.05 R)
• M3: 528,529 km (0.088 R)
• M4: 716,873 km (0.07 R)
• M5: 814,710 km (0.092 R)
• M6: 1,012,179 km (0.082 R)
• M7: 1,489,696 km (0.103 R)
• M8: 1,619,995 km (0.119 R)
• M9: 1,737,280 km (0.12 R)
• M10: 1,892,563 km (0.102 R)
• M11: 2,348,986 km (0.118 R)
• M12: 2,502,623 km (0.057 R)
• M13: 3,129,587 km (0.086 R)
• M14: 3,363,708 km (0.038 R)
• M15: 3,559,831 km (0.091 R)
• M16: 3,692,674 km (0.039 R)
• M17: 3,986,334 km (0.06 R)
• M18: 4,240,950 km (0.11 R)
• M19: 4,382,021 km (0.099 R)
• M20: 4,620,779 km (0.028 R)
• M21: 4,717,569 km (0.1 R)
• M22: 5,011,977 km (0.038 R)
• M23: 5,261,956 km (0.118 R)
• M24: 5,363,084 km (0.049 R)
• M25: 5,618,896 km (0.108 R)
• M26: 6,142,788 km (0.115 R)
• M27: 6,276,229 km (0.087 R)
• M28: 6,383,640 km (0.109 R)
• M29: 6,545,954 km (0.075 R)
• M30: 6,682,387 km (0.037 R)
• M31: 7,606,154 km (0.073 R)
• M32: 7,894,130 km (0.089 R)
• M33: 9,051,419 km (0.081 R)
• M34: 9,758,718 km (0.094 R)
• M35: 9,914,898 km (0.032 R)
• M36: 10,071,826 km (0.072 R)
• M37: 10,229,802 km (0.041 R)
• M38: 10,515,982 km (0.072 R)
• M39: 10,708,216 km (0.076 R)
• M40: 11,324,708 km (0.11 R)
• M41: 11,919,659 km (0.078 R)
• M42: 12,086,610 km (0.061 R)
• M43: 12,220,949 km (0.109 R)
• M44: 12,831,009 km (0.095 R)
• M45: 14,257,724 km (0.087 R)
• M46: 14,435,147 km (0.082 R)
• M47: 15,116,117 km (0.092 R)
• M48: 15,697,753 km (0.071 R)
• M49: 16,583,971 km (0.032 R)
• M50: 17,714,632 km (0.111 R)
• M51: 18,058,707 km (0.109 R)
• M52: 18,637,052 km (0.1 R)
• M53: 19,026,007 km (0.039 R)
• M54: 19,378,459 km (0.063 R)
• M55: 19,851,637 km (0.112 R)
• M56: 20,528,568 km (0.117 R)
• M57: 21,578,446 km (0.032 R)
• M58: 22,109,967 km (0.074 R)
• M59: 22,645,976 km (0.091 R)
• M60: 22,936,196 km (0.079 R)
• M61: 23,269,500 km (0.06 R)
• M62: 23,814,635 km (0.097 R)
• M63: 24,832,050 km (0.109 R)
• M64: 25,131,545 km (0.077 R)
• M65: 26,210,594 km (0.092 R)
• M66: 27,084,844 km (0.09 R)
• M67: 28,637,670 km (0.06 R)
• M68: 29,312,057 km (0.057 R)
• M69: 29,447,593 km (0.066 R)
• M70: 30,173,741 km (0.111 R)
• M71: 30,539,059 km (0.076 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353.6

Radius: 10.7

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 8.85 AU - 9.09 AU

Year: 10067 Days

Day: 11.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 96,365,922 km

• M1: 171,589 km (0.098 R)
• M2: 241,900 km (0.12 R)
• M3: 363,822 km (0.095 R)
• M4: 550,520 km (0.105 R)
• M5: 830,717 km (0.106 R)
• M6: 923,617 km (0.09 R)
• M7: 1,036,863 km (0.107 R)
• M8: 1,120,787 km (0.113 R)
• M9: 1,207,105 km (0.068 R)
• M10: 1,278,015 km (0.073 R)
• M11: 1,480,271 km (0.106 R)
• M12: 1,693,298 km (0.119 R)
• M13: 2,021,067 km (0.092 R)
• M14: 2,192,656 km (0.065 R)
• M15: 2,830,990 km (0.057 R)
• M16: 3,096,975 km (0.09 R)
• M17: 3,575,688 km (0.064 R)
• M18: 3,943,549 km (0.12 R)
• M19: 4,050,811 km (0.051 R)
• M20: 4,241,100 km (0.076 R)
• M21: 4,434,230 km (0.057 R)
• M22: 4,630,353 km (0.077 R)
• M23: 4,715,325 km (0.041 R)
• M24: 4,829,318 km (0.088 R)
• M25: 5,866,480 km (0.073 R)
• M26: 6,457,691 km (0.112 R)
• M27: 6,808,648 km (0.115 R)
• M28: 7,133,275 km (0.113 R)
• M29: 8,516,457 km (0.086 R)
• M30: 9,399,683 km (0.093 R)
• M31: 9,616,002 km (0.039 R)
• M32: 9,761,111 km (0.108 R)
• M33: 9,833,966 km (0.1 R)
• M34: 9,906,969 km (0.097 R)
• M35: 10,127,177 km (0.093 R)
• M36: 10,237,880 km (0.117 R)
• M37: 11,520,532 km (0.082 R)
• M38: 12,220,052 km (0.086 R)
• M39: 12,654,185 km (0.072 R)
• M40: 13,619,241 km (0.091 R)
• M41: 13,905,122 km (0.113 R)
• M42: 14,110,520 km (0.113 R)
• M43: 15,237,291 km (0.038 R)
• M44: 15,747,420 km (0.119 R)
• M45: 16,827,965 km (0.092 R)
• M46: 18,021,756 km (0.05 R)
• M47: 18,290,883 km (0.094 R)
• M48: 18,561,206 km (0.056 R)
• M49: 18,696,891 km (0.09 R)
• M50: 18,878,204 km (0.095 R)
• M51: 20,350,397 km (0.089 R)
• M52: 20,959,110 km (0.068 R)
• M53: 21,906,963 km (0.047 R)
• M54: 22,386,274 km (0.06 R)
• M55: 22,772,087 km (0.059 R)
• M56: 23,014,436 km (0.041 R)
• M57: 23,893,772 km (0.108 R)
• M58: 24,090,792 km (0.103 R)
• M59: 26,597,305 km (0.078 R)
• M60: 26,699,330 km (0.06 R)
• M61: 28,088,795 km (0.098 R)
• M62: 28,400,707 km (0.109 R)
• M63: 28,661,606 km (0.105 R)
• M64: 30,563,144 km (0.104 R)
• M65: 31,205,966 km (0.101 R)
• M66: 31,853,276 km (0.1 R)
• M67: 32,287,409 km (0.099 R)
• M68: 33,106,458 km (0.108 R)
• M69: 34,153,792 km (0.118 R)
• M70: 34,264,644 km (0.119 R)
• M71: 34,375,646 km (0.114 R)
• M72: 35,885,687 km (0.073 R)
• M73: 36,734,056 km (0.104 R)
• M74: 37,589,008 km (0.049 R)
• M75: 37,990,230 km (0.044 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 185.2

Radius: 3.7

Gravity: 13.53 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 11.52 AU - 14.16 AU

Year: 17242 Days

Day: 16.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 96,365,922 km

• M1: 232,625 km (0.044 R)
• M2: 635,941 km (0.087 R)
• M3: 683,961 km (0.079 R)
• M4: 1,248,095 km (0.097 R)
• M5: 1,411,755 km (0.061 R)
• M6: 1,670,260 km (0.072 R)
• M7: 2,453,405 km (0.058 R)
• M8: 2,555,132 km (0.068 R)
• M9: 2,975,801 km (0.098 R)
• M10: 3,333,190 km (0.101 R)
• M11: 3,474,261 km (0.03 R)
• M12: 3,850,200 km (0.092 R)
• M13: 3,909,142 km (0.081 R)
• M14: 3,938,762 km (0.04 R)
• M15: 4,057,842 km (0.084 R)
• M16: 4,860,884 km (0.106 R)
• M17: 6,016,378 km (0.063 R)
• M18: 6,084,893 km (0.03 R)
• M19: 6,291,937 km (0.091 R)
• M20: 6,361,500 km (0.085 R)
• M21: 6,571,535 km (0.09 R)
• M22: 6,712,905 km (0.116 R)
• M23: 8,029,516 km (0.118 R)
• M24: 8,067,215 km (0.078 R)
• M25: 8,447,343 km (0.11 R)
• M26: 8,989,186 km (0.054 R)
• M27: 10,187,765 km (0.119 R)
• M28: 10,433,554 km (0.098 R)
• M29: 10,805,753 km (0.098 R)
• M30: 11,862,214 km (0.056 R)
• M31: 13,306,282 km (0.056 R)
• M32: 13,351,012 km (0.11 R)
• M33: 13,709,747 km (0.098 R)
• M34: 14,391,016 km (0.115 R)
• M35: 14,758,728 km (0.043 R)
• M36: 15,880,712 km (0.064 R)
• M37: 17,369,809 km (0.084 R)
• M38: 17,516,265 km (0.057 R)
• M39: 18,254,680 km (0.053 R)
• M40: 18,304,347 km (0.063 R)
• M41: 19,863,755 km (0.11 R)
• M42: 20,119,268 km (0.117 R)
• M43: 20,944,151 km (0.105 R)
• M44: 23,215,046 km (0.067 R)
• M45: 24,516,099 km (0.112 R)
• M46: 27,018,572 km (0.061 R)
• M47: 27,642,545 km (0.067 R)
• M48: 28,213,859 km (0.05 R)
• M49: 28,558,533 km (0.081 R)
• M50: 28,616,128 km (0.073 R)
• M51: 28,846,808 km (0.119 R)
• M52: 28,962,447 km (0.107 R)
• M53: 29,951,139 km (0.1 R)
• M54: 30,950,902 km (0.119 R)
• M55: 31,484,517 km (0.118 R)
• M56: 31,603,597 km (0.106 R)
• M57: 32,200,792 km (0.097 R)
• M58: 32,621,162 km (0.058 R)
• M59: 33,832,007 km (0.107 R)
• M60: 34,381,779 km (0.065 R)
• M61: 35,613,867 km (0.114 R)
• M62: 35,986,217 km (0.055 R)
• M63: 36,672,422 km (0.042 R)
• M64: 37,299,985 km (0.112 R)
• M65: 38,438,425 km (0.091 R)
• M66: 38,629,162 km (0.094 R)
• M67: 39,780,916 km (0.055 R)
• M68: 39,845,243 km (0.109 R)
• M69: 40,102,851 km (0.045 R)
• M70: 40,167,327 km (0.084 R)
• M71: 40,749,263 km (0.11 R)
• M72: 41,333,892 km (0.094 R)
• M73: 43,700,380 km (0.116 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 672.9

Radius: 7.2

Gravity: 12.98 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 17.25 AU - 18.87 AU

Year: 28761 Days

Day: 17.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 96,365,922 km

• M1: 200,611 km (0.054 R)
• M2: 266,434 km (0.025 R)
• M3: 693,087 km (0.096 R)
• M4: 747,092 km (0.041 R)
• M5: 831,016 km (0.057 R)
• M6: 1,008,589 km (0.071 R)
• M7: 1,331,421 km (0.115 R)
• M8: 1,469,350 km (0.079 R)
• M9: 2,186,822 km (0.116 R)
• M10: 2,391,771 km (0.101 R)
• M11: 3,225,928 km (0.105 R)
• M12: 3,412,178 km (0.07 R)
• M13: 3,795,298 km (0.046 R)
• M14: 3,893,285 km (0.086 R)
• M15: 5,515,673 km (0.06 R)
• M16: 6,542,364 km (0.104 R)
• M17: 6,659,948 km (0.091 R)
• M18: 8,252,716 km (0.078 R)
• M19: 9,354,654 km (0.096 R)
• M20: 9,821,699 km (0.088 R)
• M21: 11,480,141 km (0.063 R)
• M22: 11,836,483 km (0.073 R)
• M23: 11,979,947 km (0.109 R)
• M24: 14,354,065 km (0.073 R)
• M25: 15,047,302 km (0.078 R)
• M26: 16,546,422 km (0.081 R)
• M27: 17,435,781 km (0.095 R)
• M28: 18,009,938 km (0.118 R)
• M29: 20,712,124 km (0.116 R)
• M30: 21,145,659 km (0.107 R)
• M31: 21,319,941 km (0.115 R)
• M32: 21,757,664 km (0.095 R)
• M33: 22,375,503 km (0.083 R)
• M34: 24,172,323 km (0.082 R)
• M35: 25,921,571 km (0.104 R)
• M36: 26,201,618 km (0.107 R)
• M37: 26,388,765 km (0.111 R)
• M38: 26,953,048 km (0.098 R)
• M39: 28,669,385 km (0.118 R)
• M40: 30,224,604 km (0.118 R)
• M41: 31,111,271 km (0.116 R)
• M42: 31,508,154 km (0.048 R)
• M43: 31,607,637 km (0.069 R)
• M44: 31,806,901 km (0.072 R)
• M45: 31,906,683 km (0.079 R)
• M46: 32,306,857 km (0.053 R)
• M47: 33,822,433 km (0.117 R)
• M48: 37,237,453 km (0.118 R)
• M49: 38,718,921 km (0.073 R)
• M50: 41,521,188 km (0.065 R)
• M51: 41,958,014 km (0.066 R)
• M52: 42,396,485 km (0.116 R)
• M53: 43,831,727 km (0.039 R)
• M54: 47,888,822 km (0.115 R)
• M55: 50,775,911 km (0.099 R)
• M56: 51,243,105 km (0.03 R)
• M57: 52,299,416 km (0.114 R)
• M58: 53,956,810 km (0.119 R)
• M59: 54,672,337 km (0.104 R)
• M60: 54,791,866 km (0.109 R)
• M61: 55,751,536 km (0.069 R)
• M62: 58,663,758 km (0.086 R)
• M63: 58,908,650 km (0.083 R)
• M64: 59,522,450 km (0.105 R)
• M65: 59,891,657 km (0.094 R)
• M66: 61,252,250 km (0.105 R)
• M67: 62,998,506 km (0.051 R)
• M68: 65,902,649 km (0.05 R)
• M69: 67,306,924 km (0.105 R)
• M70: 67,691,690 km (0.096 R)
• M71: 67,948,550 km (0.072 R)
• M72: 68,334,512 km (0.112 R)
• M73: 70,665,247 km (0.049 R)
• M74: 71,840,488 km (0.045 R)
• M75: 73,945,479 km (0.058 R)
• M76: 74,077,724 km (0.072 R)
• M77: 76,471,589 km (0.046 R)
• M78: 79,025,674 km (0.042 R)
• M79: 80,517,164 km (0.086 R)
• M80: 80,789,283 km (0.114 R)
• M81: 81,607,733 km (0.069 R)
• M82: 82,017,930 km (0.1 R)
• M83: 84,631,854 km (0.094 R)
• M84: 87,412,579 km (0.092 R)
• M85: 88,954,783 km (0.077 R)
• M86: 89,376,949 km (0.106 R)
• M87: 90,930,672 km (0.068 R)
• M88: 91,497,798 km (0.09 R)
• M89: 94,207,913 km (0.117 R)
• M90: 94,638,156 km (0.034 R)
• M91: 94,781,770 km (0.113 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 547 - 15,871 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit