🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.29 AU - 1.47 AU

Year: 583 Days

Day: 37.2 Hours

Environment

Temp: -6 °C

Axial Tilt: 31.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.22 AU - 1.54 AU

Year: 583 Days

Day: 13.1 Hours

Environment

Temp: 7 °C

Axial Tilt: 7.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 54,829,281 km

• M1: 191,934 km (0.036 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 2.17 AU - 3.19 AU

Year: 1579 Days

Day: 40 Hours

Environment

Temp: -86 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 4.01 AU - 5.19 AU

Year: 3551 Days

Day: 22.8 Hours

Environment

Temp: -131 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 456.4

Radius: 15

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 4.62 AU - 6.48 AU

Year: 4706 Days

Day: 14.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 54,829,281 km

• M1: 190,737 km (0.07 R)
• M2: 330,462 km (0.1 R)
• M3: 476,170 km (0.058 R)
• M4: 603,179 km (0.074 R)
• M5: 702,960 km (0.109 R)
• M6: 957,875 km (0.111 R)
• M7: 1,154,297 km (0.118 R)
• M8: 1,257,819 km (0.06 R)
• M9: 1,489,396 km (0.094 R)
• M10: 1,603,540 km (0.115 R)
• M11: 1,886,878 km (0.054 R)
• M12: 1,995,636 km (0.069 R)
• M13: 2,090,481 km (0.11 R)
• M14: 2,285,107 km (0.052 R)
• M15: 2,658,055 km (0.062 R)
• M16: 3,442,995 km (0.103 R)
• M17: 3,596,782 km (0.119 R)
• M18: 3,911,536 km (0.105 R)
• M19: 4,153,435 km (0.025 R)
• M20: 4,255,760 km (0.118 R)
• M21: 5,281,104 km (0.1 R)
• M22: 5,392,255 km (0.08 R)
• M23: 5,639,690 km (0.113 R)
• M24: 5,799,012 km (0.115 R)
• M25: 7,054,138 km (0.104 R)
• M26: 7,325,060 km (0.062 R)
• M27: 7,574,290 km (0.109 R)
• M28: 7,851,794 km (0.106 R)
• M29: 8,625,813 km (0.049 R)
• M30: 8,730,831 km (0.063 R)
• M31: 9,832,170 km (0.104 R)
• M32: 10,052,229 km (0.118 R)
• M33: 10,246,108 km (0.099 R)
• M34: 11,349,242 km (0.102 R)
• M35: 11,929,533 km (0.103 R)
• M36: 12,105,460 km (0.115 R)
• M37: 12,371,146 km (0.108 R)
• M38: 12,728,236 km (0.119 R)
• M39: 12,968,340 km (0.111 R)
• M40: 13,088,916 km (0.05 R)
• M41: 15,418,305 km (0.052 R)
• M42: 15,706,430 km (0.091 R)
• M43: 15,996,351 km (0.048 R)
• M44: 16,778,000 km (0.083 R)
• M45: 16,876,585 km (0.046 R)
• M46: 17,107,414 km (0.057 R)
• M47: 17,439,073 km (0.085 R)
• M48: 18,480,423 km (0.08 R)
• M49: 18,957,341 km (0.103 R)
• M50: 20,027,714 km (0.051 R)
• M51: 20,377,324 km (0.119 R)
• M52: 21,046,924 km (0.104 R)
• M53: 21,437,973 km (0.11 R)
• M54: 22,299,507 km (0.084 R)
• M55: 22,661,833 km (0.108 R)
• M56: 22,952,951 km (0.091 R)
• M57: 23,502,424 km (0.117 R)
• M58: 23,834,232 km (0.045 R)
• M59: 24,130,436 km (0.109 R)
• M60: 24,353,486 km (0.116 R)
• M61: 24,577,135 km (0.072 R)
• M62: 25,327,518 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.9

Radius: 13.5

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 4.91 AU - 6.61 AU

Year: 4975 Days

Day: 10.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 54,829,281 km

• M1: 168,447 km (0.075 R)
• M2: 276,457 km (0.109 R)
• M3: 364,420 km (0.028 R)
• M4: 637,885 km (0.12 R)
• M5: 731,833 km (0.102 R)
• M6: 909,106 km (0.115 R)
• M7: 1,140,385 km (0.091 R)
• M8: 1,370,765 km (0.095 R)
• M9: 1,573,022 km (0.075 R)
• M10: 1,995,935 km (0.088 R)
• M11: 2,189,963 km (0.109 R)
• M12: 2,314,578 km (0.104 R)
• M13: 2,729,413 km (0.074 R)
• M14: 2,823,361 km (0.111 R)
• M15: 2,973,258 km (0.079 R)
• M16: 3,295,342 km (0.092 R)
• M17: 3,702,996 km (0.1 R)
• M18: 3,882,663 km (0.113 R)
• M19: 4,204,299 km (0.116 R)
• M20: 4,297,797 km (0.097 R)
• M21: 4,840,987 km (0.094 R)
• M22: 5,204,211 km (0.085 R)
• M23: 5,321,645 km (0.068 R)
• M24: 5,507,894 km (0.082 R)
• M25: 5,713,741 km (0.108 R)
• M26: 5,974,640 km (0.101 R)
• M27: 6,328,738 km (0.087 R)
• M28: 6,946,278 km (0.084 R)
• M29: 7,507,420 km (0.116 R)
• M30: 7,812,599 km (0.105 R)
• M31: 8,514,363 km (0.036 R)
• M32: 8,653,190 km (0.055 R)
• M33: 8,792,914 km (0.082 R)
• M34: 8,892,995 km (0.102 R)
• M35: 9,481,513 km (0.097 R)
• M36: 9,936,590 km (0.067 R)
• M37: 10,335,268 km (0.091 R)
• M38: 10,419,791 km (0.118 R)
• M39: 10,504,613 km (0.117 R)
• M40: 10,610,977 km (0.102 R)
• M41: 11,278,632 km (0.11 R)
• M42: 11,387,689 km (0.096 R)
• M43: 11,518,886 km (0.086 R)
• M44: 11,827,058 km (0.097 R)
• M45: 12,093,342 km (0.096 R)
• M46: 12,541,687 km (0.102 R)
• M47: 12,699,812 km (0.119 R)
• M48: 12,813,207 km (0.065 R)
• M49: 12,904,163 km (0.069 R)
• M50: 13,408,457 km (0.085 R)
• M51: 14,318,162 km (0.118 R)
• M52: 14,412,558 km (0.101 R)
• M53: 14,554,676 km (0.118 R)
• M54: 14,840,109 km (0.073 R)
• M55: 15,055,530 km (0.083 R)
• M56: 15,175,657 km (0.072 R)
• M57: 16,492,866 km (0.06 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478.3

Radius: 12.6

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 6.22 AU - 7.4 AU

Year: 6396 Days

Day: 6.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 54,829,281 km

• M1: 188,045 km (0.116 R)
• M2: 280,795 km (0.116 R)
• M3: 456,573 km (0.099 R)
• M4: 561,890 km (0.091 R)
• M5: 641,625 km (0.068 R)
• M6: 776,263 km (0.056 R)
• M7: 1,333,964 km (0.076 R)
• M8: 1,413,700 km (0.055 R)
• M9: 1,561,503 km (0.046 R)
• M10: 1,646,025 km (0.112 R)
• M11: 1,732,044 km (0.087 R)
• M12: 1,855,163 km (0.098 R)
• M13: 2,300,366 km (0.113 R)
• M14: 2,676,306 km (0.051 R)
• M15: 2,840,564 km (0.098 R)
• M16: 4,661,769 km (0.101 R)
• M17: 4,760,653 km (0.116 R)
• M18: 5,087,375 km (0.033 R)
• M19: 5,395,546 km (0.094 R)
• M20: 6,165,377 km (0.101 R)
• M21: 6,411,316 km (0.054 R)
• M22: 7,197,303 km (0.079 R)
• M23: 7,924,798 km (0.108 R)
• M24: 8,828,668 km (0.043 R)
• M25: 9,013,421 km (0.118 R)
• M26: 9,670,156 km (0.103 R)
• M27: 9,924,323 km (0.096 R)
• M28: 10,084,392 km (0.095 R)
• M29: 10,342,150 km (0.114 R)
• M30: 10,996,491 km (0.106 R)
• M31: 11,128,885 km (0.09 R)
• M32: 11,833,042 km (0.052 R)
• M33: 12,448,039 km (0.118 R)
• M34: 12,829,065 km (0.042 R)
• M35: 13,319,596 km (0.118 R)
• M36: 14,174,847 km (0.078 R)
• M37: 14,572,777 km (0.12 R)
• M38: 14,827,842 km (0.083 R)
• M39: 16,845,468 km (0.098 R)
• M40: 17,382,674 km (0.043 R)
• M41: 18,003,356 km (0.104 R)
• M42: 18,631,368 km (0.114 R)
• M43: 18,987,710 km (0.103 R)
• M44: 19,949,175 km (0.114 R)
• M45: 20,680,709 km (0.066 R)
• M46: 20,926,498 km (0.117 R)
• M47: 21,421,069 km (0.093 R)
• M48: 21,586,674 km (0.066 R)
• M49: 22,632,063 km (0.111 R)
• M50: 23,054,677 km (0.039 R)
• M51: 23,267,106 km (0.041 R)
• M52: 24,122,956 km (0.032 R)
• M53: 24,381,760 km (0.113 R)
• M54: 24,554,695 km (0.09 R)
• M55: 24,815,145 km (0.116 R)
• M56: 25,294,756 km (0.038 R)
• M57: 25,601,581 km (0.106 R)
• M58: 25,953,735 km (0.084 R)
• M59: 26,130,410 km (0.105 R)
• M60: 26,573,967 km (0.042 R)
• M61: 26,841,149 km (0.06 R)
• M62: 27,064,648 km (0.05 R)
• M63: 27,333,476 km (0.085 R)
• M64: 27,558,321 km (0.058 R)
• M65: 27,738,587 km (0.116 R)
• M66: 28,281,777 km (0.099 R)
• M67: 28,874,184 km (0.049 R)
• M68: 29,011,515 km (0.097 R)
• M69: 31,003,261 km (0.104 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 623.8

Radius: 10.3

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 10.18 AU - 14.83 AU

Year: 15905 Days

Day: 7.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 54,829,281 km

• M1: 232,774 km (0.088 R)
• M2: 392,994 km (0.085 R)
• M3: 472,879 km (0.09 R)
• M4: 541,843 km (0.092 R)
• M5: 633,547 km (0.095 R)
• M6: 1,079,947 km (0.117 R)
• M7: 1,451,847 km (0.073 R)
• M8: 1,805,497 km (0.051 R)
• M9: 1,948,811 km (0.072 R)
• M10: 2,308,445 km (0.076 R)
• M11: 2,496,190 km (0.097 R)
• M12: 2,591,933 km (0.084 R)
• M13: 3,227,125 km (0.082 R)
• M14: 3,437,609 km (0.105 R)
• M15: 4,556,452 km (0.12 R)
• M16: 5,526,445 km (0.111 R)
• M17: 5,694,293 km (0.063 R)
• M18: 5,778,816 km (0.102 R)
• M19: 6,736,392 km (0.099 R)
• M20: 7,142,401 km (0.095 R)
• M21: 7,417,362 km (0.066 R)
• M22: 7,836,535 km (0.109 R)
• M23: 7,977,905 km (0.11 R)
• M24: 8,455,571 km (0.12 R)
• M25: 8,649,150 km (0.077 R)
• M26: 8,746,539 km (0.071 R)
• M27: 9,090,315 km (0.113 R)
• M28: 9,488,544 km (0.033 R)
• M29: 10,769,850 km (0.086 R)
• M30: 12,653,138 km (0.069 R)
• M31: 13,378,388 km (0.069 R)
• M32: 14,059,806 km (0.114 R)
• M33: 14,927,324 km (0.119 R)
• M34: 15,044,310 km (0.072 R)
• M35: 16,592,797 km (0.054 R)
• M36: 17,018,254 km (0.089 R)
• M37: 18,004,403 km (0.08 R)
• M38: 18,630,171 km (0.106 R)
• M39: 20,419,960 km (0.074 R)
• M40: 20,615,035 km (0.101 R)
• M41: 20,680,110 km (0.118 R)
• M42: 21,665,512 km (0.107 R)
• M43: 22,531,833 km (0.043 R)
• M44: 24,504,879 km (0.105 R)
• M45: 24,920,013 km (0.112 R)
• M46: 25,337,541 km (0.114 R)
• M47: 25,477,116 km (0.094 R)
• M48: 26,391,159 km (0.092 R)
• M49: 26,745,556 km (0.08 R)
• M50: 27,387,630 km (0.115 R)
• M51: 30,672,650 km (0.072 R)
• M52: 30,821,500 km (0.108 R)
• M53: 31,194,746 km (0.091 R)
• M54: 32,626,847 km (0.117 R)
• M55: 32,778,689 km (0.097 R)
• M56: 32,854,834 km (0.047 R)
• M57: 33,007,125 km (0.101 R)
• M58: 33,389,048 km (0.111 R)
• M59: 33,618,830 km (0.081 R)
• M60: 34,466,003 km (0.116 R)
• M61: 35,867,436 km (0.115 R)
• M62: 36,024,364 km (0.114 R)
• M63: 37,128,845 km (0.112 R)
• M64: 39,209,303 km (0.082 R)
• M65: 39,613,666 km (0.062 R)
• M66: 39,775,830 km (0.074 R)
• M67: 40,263,669 km (0.093 R)
• M68: 43,984,916 km (0.112 R)
• M69: 44,573,583 km (0.11 R)
• M70: 44,742,330 km (0.08 R)
• M71: 45,503,932 km (0.102 R)
• M72: 46,099,332 km (0.088 R)
• M73: 46,697,275 km (0.052 R)
• M74: 47,125,872 km (0.082 R)
• M75: 49,027,561 km (0.08 R)
• M76: 52,193,201 km (0.071 R)
• M77: 52,638,105 km (0.091 R)
• M78: 52,994,896 km (0.034 R)
• M79: 53,621,262 km (0.101 R)
• M80: 53,800,630 km (0.092 R)
• M81: 54,790,968 km (0.109 R)
• M82: 57,247,066 km (0.1 R)
• M83: 57,889,738 km (0.115 R)
• M84: 59,739,067 km (0.077 R)
• M85: 61,138,705 km (0.101 R)
• M86: 61,513,747 km (0.111 R)
• M87: 61,607,545 km (0.042 R)
• M88: 62,454,717 km (0.079 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 297.3

Radius: 3.6

Gravity: 22.94 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 11.48 AU - 16.24 AU

Year: 18570 Days

Day: 18 Hours

Environment

Temp: -186 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 54,829,281 km

• M1: 315,352 km (0.108 R)
• M2: 434,731 km (0.109 R)
• M3: 567,724 km (0.107 R)
• M4: 620,831 km (0.062 R)
• M5: 694,433 km (0.094 R)
• M6: 870,211 km (0.07 R)
• M7: 911,051 km (0.071 R)
• M8: 973,733 km (0.104 R)
• M9: 1,147,565 km (0.1 R)
• M10: 1,215,333 km (0.112 R)
• M11: 1,699,881 km (0.086 R)
• M12: 2,070,734 km (0.076 R)
• M13: 2,237,236 km (0.068 R)
• M14: 2,792,394 km (0.081 R)
• M15: 3,101,014 km (0.081 R)
• M16: 3,616,977 km (0.062 R)
• M17: 3,817,139 km (0.084 R)
• M18: 3,918,716 km (0.046 R)
• M19: 4,474,921 km (0.067 R)
• M20: 4,582,033 km (0.115 R)
• M21: 4,653,840 km (0.108 R)
• M22: 5,055,510 km (0.045 R)
• M23: 5,659,437 km (0.081 R)
• M24: 6,285,803 km (0.067 R)
• M25: 6,325,746 km (0.116 R)
• M26: 6,526,357 km (0.039 R)
• M27: 7,391,780 km (0.115 R)
• M28: 7,518,340 km (0.059 R)
• M29: 8,118,377 km (0.072 R)
• M30: 8,424,006 km (0.098 R)
• M31: 8,556,250 km (0.045 R)
• M32: 8,644,812 km (0.092 R)
• M33: 9,730,294 km (0.054 R)
• M34: 11,001,876 km (0.063 R)
• M35: 15,063,309 km (0.054 R)
• M36: 16,969,934 km (0.073 R)
• M37: 17,081,085 km (0.075 R)
• M38: 17,136,885 km (0.055 R)
• M39: 17,472,283 km (0.119 R)
• M40: 17,697,129 km (0.077 R)
• M41: 18,149,812 km (0.09 R)
• M42: 18,491,793 km (0.059 R)
• M43: 19,239,932 km (0.076 R)
• M44: 19,705,331 km (0.106 R)
• M45: 20,765,680 km (0.11 R)
• M46: 20,944,300 km (0.048 R)
• M47: 21,362,875 km (0.045 R)
• M48: 22,269,139 km (0.105 R)
• M49: 22,635,055 km (0.108 R)
• M50: 22,941,581 km (0.082 R)
• M51: 23,496,739 km (0.115 R)
• M52: 26,338,351 km (0.083 R)
• M53: 26,596,108 km (0.078 R)
• M54: 27,570,140 km (0.118 R)
• M55: 28,028,657 km (0.101 R)
• M56: 28,423,745 km (0.088 R)
• M57: 28,820,628 km (0.081 R)
• M58: 28,887,050 km (0.095 R)
• M59: 29,219,456 km (0.094 R)
• M60: 29,686,949 km (0.094 R)
• M61: 30,697,034 km (0.113 R)
• M62: 31,649,973 km (0.062 R)
• M63: 32,198,698 km (0.115 R)
• M64: 33,236,309 km (0.105 R)
• M65: 33,654,435 km (0.063 R)
• M66: 34,214,529 km (0.117 R)
• M67: 36,056,228 km (0.111 R)
• M68: 36,199,244 km (0.087 R)
• M69: 36,845,058 km (0.096 R)
• M70: 37,494,612 km (0.111 R)
• M71: 37,567,017 km (0.109 R)
• M72: 40,204,727 km (0.095 R)
• M73: 41,845,816 km (0.118 R)
• M74: 42,297,152 km (0.053 R)
• M75: 42,674,588 km (0.11 R)
• M76: 44,195,101 km (0.095 R)
• M77: 44,348,139 km (0.094 R)
• M78: 44,962,089 km (0.105 R)
• M79: 45,501,539 km (0.089 R)
• M80: 45,656,073 km (0.111 R)
• M81: 45,733,415 km (0.071 R)
• M82: 46,043,233 km (0.109 R)
• M83: 46,976,574 km (0.061 R)
• M84: 47,523,952 km (0.093 R)
• M85: 47,759,270 km (0.077 R)
• M86: 47,837,659 km (0.1 R)
• M87: 48,546,155 km (0.102 R)
• M88: 48,941,243 km (0.093 R)
• M89: 49,654,974 km (0.1 R)
• M90: 51,012,724 km (0.103 R)
• M91: 52,301,660 km (0.094 R)
• M92: 52,868,935 km (0.07 R)
• M93: 52,950,166 km (0.099 R)
• M94: 53,601,216 km (0.098 R)
• M95: 54,091,299 km (0.091 R)
• M96: 54,747,136 km (0.038 R)

Kuiper Belt

Range: 30.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 370 - 11,706 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit