🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.59 AU - 0.99 AU

Year: 249 Days

Day: 12.9 Hours

Environment

Temp: 152 °C

Axial Tilt: 12 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,987,712 km

• M1: 96,790 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.75 AU - 2.17 AU

Year: 973 Days

Day: 47.6 Hours

Environment

Temp: -54 °C

Axial Tilt: 43.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,987,712 km

• M1: 633,098 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522.9

Radius: 11.5

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 6.89 AU - 7.87 AU

Year: 7112 Days

Day: 8.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 50,987,712 km

• M1: 163,361 km (0.048 R)
• M2: 474,824 km (0.085 R)
• M3: 579,243 km (0.107 R)
• M4: 1,019,659 km (0.075 R)
• M5: 1,193,193 km (0.097 R)
• M6: 1,275,471 km (0.099 R)
• M7: 1,411,306 km (0.031 R)
• M8: 1,624,334 km (0.115 R)
• M9: 1,697,786 km (0.115 R)
• M10: 1,772,436 km (0.059 R)
• M11: 1,886,429 km (0.043 R)
• M12: 2,042,609 km (0.025 R)
• M13: 2,223,473 km (0.065 R)
• M14: 2,430,666 km (0.084 R)
• M15: 2,601,058 km (0.091 R)
• M16: 2,687,825 km (0.048 R)
• M17: 2,819,920 km (0.089 R)
• M18: 3,090,393 km (0.113 R)
• M19: 3,803,675 km (0.098 R)
• M20: 4,514,415 km (0.092 R)
• M21: 5,020,056 km (0.108 R)
• M22: 5,432,048 km (0.073 R)
• M23: 5,684,569 km (0.059 R)
• M24: 6,288,795 km (0.12 R)
• M25: 6,465,171 km (0.076 R)
• M26: 6,554,032 km (0.025 R)
• M27: 6,732,951 km (0.1 R)
• M28: 7,126,095 km (0.058 R)
• M29: 7,495,751 km (0.111 R)
• M30: 7,589,100 km (0.104 R)
• M31: 7,871,690 km (0.101 R)
• M32: 8,157,721 km (0.099 R)
• M33: 8,414,880 km (0.077 R)
• M34: 8,609,507 km (0.093 R)
• M35: 8,707,344 km (0.107 R)
• M36: 9,706,508 km (0.117 R)
• M37: 10,671,714 km (0.1 R)
• M38: 11,201,290 km (0.115 R)
• M39: 11,595,181 km (0.103 R)
• M40: 11,703,341 km (0.067 R)
• M41: 11,848,151 km (0.106 R)
• M42: 11,920,706 km (0.082 R)
• M43: 12,102,917 km (0.095 R)
• M44: 12,841,182 km (0.069 R)
• M45: 13,215,625 km (0.101 R)
• M46: 13,366,570 km (0.099 R)
• M47: 14,554,826 km (0.115 R)
• M48: 14,749,752 km (0.103 R)
• M49: 15,220,835 km (0.043 R)
• M50: 15,816,833 km (0.038 R)
• M51: 16,057,237 km (0.102 R)
• M52: 16,379,920 km (0.116 R)
• M53: 16,541,934 km (0.026 R)
• M54: 17,072,558 km (0.09 R)
• M55: 17,154,537 km (0.09 R)
• M56: 17,360,534 km (0.041 R)
• M57: 18,108,373 km (0.077 R)
• M58: 19,121,899 km (0.101 R)
• M59: 19,249,955 km (0.082 R)
• M60: 19,764,871 km (0.096 R)
• M61: 20,851,998 km (0.071 R)
• M62: 21,027,626 km (0.047 R)
• M63: 22,631,465 km (0.049 R)
• M64: 23,448,120 km (0.062 R)
• M65: 23,814,186 km (0.078 R)
• M66: 24,459,252 km (0.105 R)
• M67: 24,551,853 km (0.066 R)
• M68: 25,578,543 km (0.096 R)
• M69: 26,619,296 km (0.116 R)
• M70: 27,770,302 km (0.095 R)
• M71: 28,254,699 km (0.086 R)
• M72: 28,693,021 km (0.104 R)
• M73: 29,428,744 km (0.108 R)
• M74: 29,873,049 km (0.111 R)
• M75: 30,369,265 km (0.116 R)
• M76: 30,468,898 km (0.045 R)
• M77: 30,868,324 km (0.05 R)
• M78: 31,269,545 km (0.072 R)
• M79: 32,636,421 km (0.115 R)
• M80: 33,506,931 km (0.083 R)
• M81: 34,022,595 km (0.098 R)
• M82: 34,644,922 km (0.056 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 50.5

Radius: 8.9

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 5.88 AU - 9.28 AU

Year: 7404 Days

Day: 12.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 85.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 50,987,712 km

• M1: 120,277 km (0.056 R)
• M2: 183,108 km (0.088 R)
• M3: 261,497 km (0.117 R)
• M4: 362,924 km (0.051 R)
• M5: 690,544 km (0.108 R)
• M6: 756,217 km (0.117 R)
• M7: 885,320 km (0.082 R)
• M8: 1,031,477 km (0.116 R)
• M9: 1,627,176 km (0.079 R)
• M10: 1,808,040 km (0.07 R)
• M11: 2,104,094 km (0.112 R)
• M12: 2,339,412 km (0.051 R)
• M13: 3,151,728 km (0.118 R)
• M14: 3,508,220 km (0.099 R)
• M15: 3,892,537 km (0.049 R)
• M16: 4,212,975 km (0.087 R)
• M17: 4,573,656 km (0.079 R)
• M18: 4,944,210 km (0.095 R)
• M19: 5,075,557 km (0.088 R)
• M20: 5,939,035 km (0.111 R)
• M21: 7,067,602 km (0.108 R)
• M22: 7,514,750 km (0.101 R)
• M23: 7,741,839 km (0.107 R)
• M24: 8,358,332 km (0.093 R)
• M25: 8,534,559 km (0.038 R)
• M26: 9,740,766 km (0.112 R)
• M27: 9,802,400 km (0.084 R)
• M28: 9,884,979 km (0.108 R)
• M29: 11,845,010 km (0.104 R)
• M30: 13,208,894 km (0.097 R)
• M31: 13,414,291 km (0.11 R)
• M32: 13,666,813 km (0.095 R)
• M33: 14,293,329 km (0.058 R)
• M34: 15,214,851 km (0.093 R)
• M35: 15,454,208 km (0.102 R)
• M36: 15,936,661 km (0.106 R)
• M37: 16,228,527 km (0.045 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 769.8

Radius: 12.1

Gravity: 5.26 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 9.28 AU - 9.38 AU

Year: 10110 Days

Day: 12.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 50,987,712 km

• M1: 348,264 km (0.117 R)
• M2: 536,009 km (0.109 R)
• M3: 743,950 km (0.087 R)
• M4: 886,068 km (0.119 R)
• M5: 1,077,404 km (0.105 R)
• M6: 1,304,194 km (0.076 R)
• M7: 1,479,373 km (0.082 R)
• M8: 1,615,956 km (0.053 R)
• M9: 2,283,163 km (0.055 R)
• M10: 2,496,340 km (0.104 R)
• M11: 2,633,072 km (0.09 R)
• M12: 3,814,447 km (0.1 R)
• M13: 3,940,857 km (0.106 R)
• M14: 4,394,138 km (0.055 R)
• M15: 4,560,042 km (0.105 R)
• M16: 4,864,025 km (0.083 R)
• M17: 5,070,470 km (0.082 R)
• M18: 5,209,746 km (0.054 R)
• M19: 6,633,170 km (0.099 R)
• M20: 7,094,380 km (0.054 R)
• M21: 7,289,605 km (0.095 R)
• M22: 7,407,638 km (0.077 R)
• M23: 8,374,489 km (0.055 R)
• M24: 10,029,191 km (0.076 R)
• M25: 11,369,139 km (0.088 R)
• M26: 11,828,255 km (0.094 R)
• M27: 12,481,100 km (0.051 R)
• M28: 12,907,155 km (0.04 R)
• M29: 13,337,997 km (0.078 R)
• M30: 14,066,389 km (0.052 R)
• M31: 14,164,525 km (0.116 R)
• M32: 14,608,830 km (0.042 R)
• M33: 14,907,727 km (0.048 R)
• M34: 15,057,774 km (0.118 R)
• M35: 15,511,354 km (0.118 R)
• M36: 15,612,782 km (0.117 R)
• M37: 15,918,261 km (0.064 R)
• M38: 16,225,684 km (0.119 R)
• M39: 16,431,830 km (0.093 R)
• M40: 16,690,634 km (0.043 R)
• M41: 17,055,354 km (0.082 R)
• M42: 17,317,450 km (0.067 R)
• M43: 17,422,617 km (0.088 R)
• M44: 17,792,572 km (0.087 R)
• M45: 18,005,151 km (0.065 R)
• M46: 18,972,002 km (0.114 R)
• M47: 19,461,785 km (0.079 R)
• M48: 19,680,797 km (0.072 R)
• M49: 19,790,602 km (0.117 R)
• M50: 20,066,161 km (0.058 R)
• M51: 20,509,569 km (0.119 R)
• M52: 20,620,870 km (0.106 R)
• M53: 21,462,358 km (0.11 R)
• M54: 22,086,779 km (0.097 R)
• M55: 23,005,460 km (0.115 R)
• M56: 23,527,706 km (0.053 R)
• M57: 28,463,239 km (0.047 R)
• M58: 29,651,196 km (0.11 R)
• M59: 31,046,644 km (0.07 R)
• M60: 31,752,597 km (0.082 R)
• M61: 31,945,877 km (0.097 R)
• M62: 32,139,756 km (0.049 R)
• M63: 33,180,060 km (0.055 R)
• M64: 33,835,747 km (0.082 R)
• M65: 34,363,528 km (0.083 R)
• M66: 34,495,773 km (0.074 R)
• M67: 34,960,424 km (0.061 R)
• M68: 35,293,578 km (0.103 R)
• M69: 36,097,218 km (0.085 R)
• M70: 36,501,432 km (0.087 R)
• M71: 37,042,677 km (0.119 R)
• M72: 38,338,643 km (0.115 R)
• M73: 39,580,006 km (0.111 R)
• M74: 40,484,924 km (0.087 R)
• M75: 41,326,113 km (0.114 R)
• M76: 42,173,136 km (0.1 R)
• M77: 42,741,009 km (0.04 R)
• M78: 42,883,426 km (0.119 R)
• M79: 44,028,000 km (0.097 R)
• M80: 44,315,676 km (0.048 R)
• M81: 47,153,548 km (0.071 R)
• M82: 47,300,752 km (0.116 R)
• M83: 48,334,773 km (0.072 R)
• M84: 48,705,925 km (0.061 R)
• M85: 49,077,975 km (0.08 R)
• M86: 49,824,917 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527

Radius: 13.4

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 9.6 AU - 10.2 AU

Year: 11051 Days

Day: 7.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 50,987,712 km

• M1: 188,344 km (0.108 R)
• M2: 351,555 km (0.073 R)
• M3: 555,008 km (0.11 R)
• M4: 837,000 km (0.094 R)
• M5: 996,172 km (0.061 R)
• M6: 1,285,195 km (0.089 R)
• M7: 1,472,043 km (0.098 R)
• M8: 1,850,077 km (0.026 R)
• M9: 2,258,928 km (0.062 R)
• M10: 2,538,825 km (0.111 R)
• M11: 2,938,850 km (0.114 R)
• M12: 3,949,533 km (0.111 R)
• M13: 7,097,671 km (0.112 R)
• M14: 9,687,360 km (0.109 R)
• M15: 9,894,553 km (0.071 R)
• M16: 10,019,467 km (0.091 R)
• M17: 10,144,980 km (0.076 R)
• M18: 10,609,631 km (0.093 R)
• M19: 11,779,785 km (0.09 R)
• M20: 14,240,969 km (0.069 R)
• M21: 14,335,066 km (0.088 R)
• M22: 14,571,281 km (0.076 R)
• M23: 15,095,622 km (0.072 R)
• M24: 15,287,855 km (0.096 R)
• M25: 16,755,410 km (0.1 R)
• M26: 16,854,743 km (0.09 R)
• M27: 17,254,469 km (0.112 R)
• M28: 18,012,332 km (0.113 R)
• M29: 18,523,657 km (0.108 R)
• M30: 18,936,248 km (0.081 R)
• M31: 19,560,670 km (0.108 R)
• M32: 20,033,399 km (0.065 R)
• M33: 20,403,803 km (0.119 R)
• M34: 22,398,840 km (0.107 R)
• M35: 22,508,346 km (0.104 R)
• M36: 22,893,411 km (0.101 R)
• M37: 24,117,720 km (0.052 R)
• M38: 25,135,285 km (0.031 R)
• M39: 25,249,129 km (0.082 R)
• M40: 25,363,272 km (0.075 R)
• M41: 25,649,303 km (0.072 R)
• M42: 27,153,659 km (0.103 R)
• M43: 28,034,641 km (0.108 R)
• M44: 28,627,198 km (0.115 R)
• M45: 28,746,128 km (0.027 R)
• M46: 29,223,794 km (0.081 R)
• M47: 29,643,865 km (0.069 R)
• M48: 30,247,493 km (0.076 R)
• M49: 31,897,557 km (0.069 R)
• M50: 32,268,111 km (0.096 R)
• M51: 32,515,995 km (0.059 R)
• M52: 33,138,472 km (0.1 R)
• M53: 33,576,644 km (0.118 R)
• M54: 34,268,983 km (0.109 R)
• M55: 35,411,910 km (0.118 R)
• M56: 37,605,015 km (0.108 R)
• M57: 39,775,381 km (0.061 R)
• M58: 42,731,734 km (0.117 R)
• M59: 42,867,868 km (0.094 R)
• M60: 43,550,334 km (0.096 R)
• M61: 45,064,414 km (0.103 R)
• M62: 46,316,099 km (0.097 R)
• M63: 46,525,835 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 551.6

Radius: 10.1

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 8 AU - 13.18 AU

Year: 12226 Days

Day: 5.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 50,987,712 km

• M1: 162,014 km (0.119 R)
• M2: 627,413 km (0.107 R)
• M3: 968,497 km (0.096 R)
• M4: 1,087,876 km (0.112 R)
• M5: 1,276,519 km (0.082 R)
• M6: 1,386,024 km (0.119 R)
• M7: 1,568,085 km (0.051 R)
• M8: 1,685,968 km (0.113 R)
• M9: 2,006,556 km (0.075 R)
• M10: 2,266,408 km (0.086 R)
• M11: 2,704,730 km (0.119 R)
• M12: 2,818,573 km (0.086 R)
• M13: 3,169,530 km (0.106 R)
• M14: 3,849,153 km (0.079 R)
• M15: 4,009,821 km (0.105 R)
• M16: 4,471,630 km (0.113 R)
• M17: 4,606,717 km (0.047 R)
• M18: 5,302,646 km (0.038 R)
• M19: 5,662,878 km (0.083 R)
• M20: 6,946,577 km (0.096 R)
• M21: 8,027,721 km (0.092 R)
• M22: 8,650,796 km (0.105 R)
• M23: 8,904,514 km (0.109 R)
• M24: 10,076,015 km (0.03 R)
• M25: 10,387,627 km (0.076 R)
• M26: 11,665,642 km (0.101 R)
• M27: 13,041,045 km (0.068 R)
• M28: 13,234,774 km (0.106 R)
• M29: 15,122,400 km (0.064 R)
• M30: 15,428,178 km (0.1 R)
• M31: 17,838,948 km (0.114 R)
• M32: 17,946,509 km (0.099 R)
• M33: 18,432,702 km (0.031 R)
• M34: 18,978,135 km (0.105 R)
• M35: 19,252,797 km (0.091 R)
• M36: 19,418,252 km (0.045 R)
• M37: 19,917,461 km (0.054 R)
• M38: 20,984,991 km (0.097 R)
• M39: 21,155,383 km (0.09 R)
• M40: 21,668,952 km (0.091 R)
• M41: 22,650,314 km (0.099 R)
• M42: 23,117,060 km (0.118 R)
• M43: 28,206,828 km (0.047 R)
• M44: 28,583,216 km (0.115 R)
• M45: 28,646,197 km (0.038 R)
• M46: 29,087,660 km (0.08 R)
• M47: 29,467,938 km (0.107 R)
• M48: 30,041,347 km (0.074 R)
• M49: 31,588,488 km (0.094 R)
• M50: 31,783,713 km (0.05 R)
• M51: 32,240,884 km (0.088 R)
• M52: 35,230,747 km (0.093 R)
• M53: 36,724,482 km (0.111 R)
• M54: 36,998,246 km (0.097 R)
• M55: 37,066,912 km (0.113 R)
• M56: 37,685,798 km (0.069 R)
• M57: 37,823,727 km (0.114 R)
• M58: 38,031,070 km (0.027 R)
• M59: 40,477,593 km (0.083 R)
• M60: 41,043,971 km (0.114 R)
• M61: 41,115,030 km (0.091 R)
• M62: 41,541,683 km (0.064 R)
• M63: 42,758,662 km (0.105 R)
• M64: 43,191,000 km (0.113 R)
• M65: 45,521,286 km (0.107 R)
• M66: 46,479,460 km (0.032 R)
• M67: 46,553,511 km (0.096 R)
• M68: 46,849,864 km (0.082 R)
• M69: 47,072,466 km (0.113 R)
• M70: 47,221,166 km (0.077 R)
• M71: 47,593,366 km (0.049 R)
• M72: 48,565,902 km (0.1 R)
• M73: 48,866,593 km (0.077 R)
• M74: 49,243,131 km (0.117 R)
• M75: 50,378,579 km (0.101 R)
• M76: 50,606,716 km (0.112 R)

Kuiper Belt

Range: 30.9 - 55.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 548 - 14,231 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit