🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.51 AU - 0.59 AU

Year: 157 Days

Day: 35.5 Hours

Environment

Temp: 169 °C

Axial Tilt: 5.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.61 AU - 0.77 AU

Year: 221 Days

Day: 27.7 Hours

Environment

Temp: 180 °C

Axial Tilt: 0 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,510,480 km

• M1: 373,247 km (0.06 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.38 AU - 1.4 AU

Year: 631 Days

Day: 40.8 Hours

Environment

Temp: -52 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,510,480 km

• M1: 500,854 km (0.062 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488.9

Radius: 12.8

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 4.25 AU - 5.09 AU

Year: 3885 Days

Day: 9.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 57,510,480 km

• M1: 162,912 km (0.061 R)
• M2: 254,167 km (0.051 R)
• M3: 361,129 km (0.082 R)
• M4: 492,027 km (0.027 R)
• M5: 578,645 km (0.101 R)
• M6: 690,993 km (0.093 R)
• M7: 822,339 km (0.072 R)
• M8: 963,111 km (0.085 R)
• M9: 1,409,810 km (0.116 R)
• M10: 2,185,026 km (0.064 R)
• M11: 2,292,288 km (0.112 R)
• M12: 2,401,495 km (0.055 R)
• M13: 2,641,300 km (0.09 R)
• M14: 2,722,980 km (0.118 R)
• M15: 2,805,558 km (0.071 R)
• M16: 2,922,694 km (0.09 R)
• M17: 3,390,037 km (0.069 R)
• M18: 3,806,667 km (0.113 R)
• M19: 3,974,367 km (0.087 R)
• M20: 4,317,095 km (0.11 R)
• M21: 4,433,482 km (0.078 R)
• M22: 4,748,984 km (0.1 R)
• M23: 4,990,585 km (0.092 R)
• M24: 5,402,129 km (0.081 R)
• M25: 5,867,677 km (0.095 R)
• M26: 6,346,241 km (0.112 R)
• M27: 6,612,675 km (0.054 R)
• M28: 6,769,752 km (0.062 R)
• M29: 7,271,803 km (0.1 R)
• M30: 7,597,477 km (0.082 R)
• M31: 7,928,089 km (0.114 R)
• M32: 8,023,383 km (0.115 R)
• M33: 8,505,836 km (0.098 R)
• M34: 8,799,796 km (0.114 R)
• M35: 8,972,880 km (0.073 R)
• M36: 9,147,012 km (0.111 R)
• M37: 9,272,076 km (0.11 R)
• M38: 10,319,560 km (0.112 R)
• M39: 10,423,830 km (0.079 R)
• M40: 10,607,087 km (0.11 R)
• M41: 10,976,744 km (0.089 R)
• M42: 11,216,549 km (0.104 R)
• M43: 11,404,294 km (0.115 R)
• M44: 11,674,468 km (0.074 R)
• M45: 11,973,963 km (0.087 R)
• M46: 12,331,352 km (0.112 R)
• M47: 12,608,557 km (0.099 R)
• M48: 12,775,957 km (0.118 R)
• M49: 12,859,882 km (0.093 R)
• M50: 13,254,072 km (0.115 R)
• M51: 13,681,024 km (0.113 R)
• M52: 13,852,912 km (0.072 R)
• M53: 14,228,104 km (0.094 R)
• M54: 15,165,933 km (0.117 R)
• M55: 15,254,794 km (0.069 R)
• M56: 15,343,954 km (0.103 R)
• M57: 15,522,724 km (0.084 R)
• M58: 15,612,333 km (0.055 R)
• M59: 15,912,426 km (0.104 R)
• M60: 16,063,071 km (0.05 R)
• M61: 16,305,270 km (0.057 R)
• M62: 16,396,525 km (0.093 R)
• M63: 16,793,408 km (0.083 R)
• M64: 17,162,466 km (0.106 R)
• M65: 17,503,250 km (0.09 R)
• M66: 18,128,719 km (0.115 R)
• M67: 18,286,096 km (0.052 R)
• M68: 18,380,941 km (0.065 R)
• M69: 19,626,941 km (0.113 R)
• M70: 20,015,896 km (0.097 R)
• M71: 20,440,155 km (0.113 R)
• M72: 21,065,475 km (0.052 R)
• M73: 22,775,079 km (0.067 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.2

Radius: 12.5

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 6.68 AU - 7.66 AU

Year: 7392 Days

Day: 11.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 57,510,480 km

• M1: 185,352 km (0.094 R)
• M2: 264,040 km (0.045 R)
• M3: 362,625 km (0.101 R)
• M4: 517,160 km (0.037 R)
• M5: 614,548 km (0.111 R)
• M6: 937,679 km (0.103 R)
• M7: 1,541,008 km (0.085 R)
• M8: 1,644,679 km (0.115 R)
• M9: 1,859,352 km (0.027 R)
• M10: 2,283,013 km (0.061 R)
• M11: 3,218,897 km (0.037 R)
• M12: 3,489,670 km (0.056 R)
• M13: 3,568,358 km (0.043 R)
• M14: 3,647,794 km (0.103 R)
• M15: 3,788,117 km (0.039 R)
• M16: 3,869,199 km (0.065 R)
• M17: 3,971,225 km (0.029 R)
• M18: 4,346,417 km (0.072 R)
• M19: 4,452,631 km (0.105 R)
• M20: 4,581,435 km (0.097 R)
• M21: 4,864,474 km (0.1 R)
• M22: 5,198,376 km (0.08 R)
• M23: 5,448,055 km (0.038 R)
• M24: 5,818,310 km (0.113 R)
• M25: 6,149,071 km (0.115 R)
• M26: 6,485,965 km (0.107 R)
• M27: 6,583,353 km (0.05 R)
• M28: 6,828,993 km (0.038 R)
• M29: 6,953,010 km (0.078 R)
• M30: 7,278,834 km (0.089 R)
• M31: 7,481,838 km (0.089 R)
• M32: 7,609,744 km (0.066 R)
• M33: 7,712,518 km (0.077 R)
• M34: 7,815,890 km (0.103 R)
• M35: 7,971,622 km (0.085 R)
• M36: 8,207,388 km (0.106 R)
• M37: 8,471,877 km (0.113 R)
• M38: 8,739,358 km (0.027 R)
• M39: 8,982,305 km (0.094 R)
• M40: 9,118,289 km (0.062 R)
• M41: 9,420,028 km (0.066 R)
• M42: 10,316,120 km (0.078 R)
• M43: 11,327,551 km (0.072 R)
• M44: 12,069,107 km (0.096 R)
• M45: 12,612,896 km (0.076 R)
• M46: 13,072,161 km (0.115 R)
• M47: 13,350,413 km (0.119 R)
• M48: 13,818,505 km (0.084 R)
• M49: 14,738,681 km (0.102 R)
• M50: 15,157,705 km (0.089 R)
• M51: 15,287,406 km (0.101 R)
• M52: 15,809,952 km (0.118 R)
• M53: 16,271,910 km (0.067 R)
• M54: 16,638,126 km (0.109 R)
• M55: 16,872,545 km (0.038 R)
• M56: 17,243,099 km (0.115 R)
• M57: 17,446,403 km (0.118 R)
• M58: 17,718,671 km (0.059 R)
• M59: 17,855,403 km (0.106 R)
• M60: 18,267,546 km (0.12 R)
• M61: 18,405,624 km (0.086 R)
• M62: 18,821,955 km (0.092 R)
• M63: 19,066,249 km (0.113 R)
• M64: 19,628,587 km (0.089 R)
• M65: 20,446,588 km (0.119 R)
• M66: 20,590,053 km (0.113 R)
• M67: 20,697,763 km (0.084 R)
• M68: 21,130,699 km (0.12 R)
• M69: 21,493,773 km (0.078 R)
• M70: 21,712,635 km (0.068 R)
• M71: 21,895,593 km (0.081 R)
• M72: 22,818,014 km (0.094 R)
• M73: 23,565,105 km (0.086 R)
• M74: 23,715,451 km (0.116 R)
• M75: 23,903,945 km (0.092 R)
• M76: 24,017,190 km (0.074 R)
• M77: 24,815,295 km (0.12 R)
• M78: 25,160,118 km (0.04 R)
• M79: 25,390,798 km (0.058 R)
• M80: 25,544,884 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41.7

Radius: 12.2

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 6.86 AU - 8.16 AU

Year: 7924 Days

Day: 5.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 57,510,480 km

• M1: 153,188 km (0.055 R)
• M2: 230,680 km (0.047 R)
• M3: 435,330 km (0.112 R)
• M4: 541,095 km (0.109 R)
• M5: 620,083 km (0.065 R)
• M6: 1,007,542 km (0.111 R)
• M7: 1,342,790 km (0.042 R)
• M8: 1,455,438 km (0.12 R)
• M9: 1,915,900 km (0.047 R)
• M10: 2,020,469 km (0.098 R)
• M11: 2,115,164 km (0.091 R)
• M12: 2,534,188 km (0.116 R)
• M13: 2,701,438 km (0.065 R)
• M14: 2,832,636 km (0.093 R)
• M15: 2,939,149 km (0.104 R)
• M16: 3,074,236 km (0.102 R)
• M17: 3,197,505 km (0.055 R)
• M18: 3,280,831 km (0.11 R)
• M19: 3,766,126 km (0.11 R)
• M20: 4,335,346 km (0.12 R)
• M21: 4,412,240 km (0.052 R)
• M22: 4,551,964 km (0.038 R)
• M23: 5,207,053 km (0.069 R)
• M24: 5,587,480 km (0.112 R)
• M25: 5,806,641 km (0.097 R)
• M26: 5,959,979 km (0.085 R)
• M27: 6,375,562 km (0.065 R)
• M28: 6,980,536 km (0.096 R)
• M29: 7,678,410 km (0.09 R)
• M30: 7,959,953 km (0.111 R)
• M31: 8,225,938 km (0.071 R)
• M32: 8,727,689 km (0.118 R)
• M33: 8,864,422 km (0.096 R)
• M34: 8,942,961 km (0.097 R)
• M35: 9,080,890 km (0.111 R)
• M36: 9,619,592 km (0.117 R)
• M37: 9,781,158 km (0.112 R)
• M38: 9,964,116 km (0.112 R)
• M39: 10,374,612 km (0.068 R)
• M40: 10,457,340 km (0.067 R)
• M41: 10,769,700 km (0.113 R)
• M42: 10,895,662 km (0.107 R)
• M43: 11,085,202 km (0.063 R)
• M44: 11,191,118 km (0.049 R)
• M45: 11,467,874 km (0.092 R)
• M46: 11,617,771 km (0.047 R)
• M47: 11,811,649 km (0.086 R)
• M48: 12,377,578 km (0.109 R)
• M49: 12,597,487 km (0.059 R)
• M50: 13,490,586 km (0.043 R)
• M51: 13,649,011 km (0.068 R)
• M52: 14,728,359 km (0.097 R)
• M53: 14,985,069 km (0.071 R)
• M54: 15,384,495 km (0.035 R)
• M55: 16,026,270 km (0.11 R)
• M56: 16,122,163 km (0.085 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 603

Radius: 7.8

Gravity: 9.91 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 10.33 AU - 17.17 AU

Year: 19630 Days

Day: 15.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 57,510,480 km

• M1: 99,333 km (0.102 R)
• M2: 568,023 km (0.089 R)
• M3: 650,900 km (0.106 R)
• M4: 760,855 km (0.077 R)
• M5: 877,092 km (0.066 R)
• M6: 1,316,461 km (0.114 R)
• M7: 1,847,982 km (0.099 R)
• M8: 1,974,542 km (0.107 R)
• M9: 2,071,332 km (0.093 R)
• M10: 2,269,848 km (0.089 R)
• M11: 3,049,553 km (0.114 R)
• M12: 3,237,597 km (0.047 R)
• M13: 3,664,549 km (0.103 R)
• M14: 4,485,991 km (0.109 R)
• M15: 5,138,388 km (0.077 R)
• M16: 5,681,428 km (0.111 R)
• M17: 5,820,105 km (0.119 R)
• M18: 7,117,567 km (0.073 R)
• M19: 7,167,384 km (0.116 R)
• M20: 8,030,563 km (0.09 R)
• M21: 8,186,145 km (0.08 R)
• M22: 8,290,564 km (0.042 R)
• M23: 8,659,473 km (0.061 R)
• M24: 9,908,615 km (0.1 R)
• M25: 11,445,733 km (0.102 R)
• M26: 12,033,653 km (0.04 R)
• M27: 12,211,973 km (0.12 R)
• M28: 12,331,352 km (0.094 R)
• M29: 12,812,609 km (0.089 R)
• M30: 13,177,628 km (0.106 R)
• M31: 13,793,672 km (0.075 R)
• M32: 15,181,641 km (0.104 R)
• M33: 15,438,799 km (0.063 R)
• M34: 15,892,231 km (0.09 R)
• M35: 15,957,306 km (0.103 R)
• M36: 17,078,093 km (0.11 R)
• M37: 17,211,684 km (0.115 R)
• M38: 18,703,324 km (0.11 R)
• M39: 18,840,954 km (0.093 R)
• M40: 19,534,340 km (0.108 R)
• M41: 19,604,203 km (0.108 R)
• M42: 20,660,962 km (0.085 R)
• M43: 22,390,164 km (0.031 R)
• M44: 23,050,489 km (0.042 R)
• M45: 25,678,624 km (0.093 R)
• M46: 26,215,531 km (0.095 R)
• M47: 27,300,564 km (0.112 R)
• M48: 27,927,080 km (0.109 R)
• M49: 28,242,133 km (0.099 R)
• M50: 29,274,209 km (0.038 R)
• M51: 29,915,385 km (0.101 R)
• M52: 29,995,869 km (0.096 R)
• M53: 30,399,335 km (0.116 R)
• M54: 30,723,513 km (0.11 R)
• M55: 32,031,298 km (0.098 R)
• M56: 33,273,708 km (0.064 R)
• M57: 33,357,184 km (0.116 R)
• M58: 33,858,935 km (0.115 R)
• M59: 34,194,932 km (0.072 R)
• M60: 34,954,889 km (0.044 R)
• M61: 36,319,521 km (0.076 R)
• M62: 37,008,269 km (0.097 R)
• M63: 37,441,056 km (0.1 R)
• M64: 45,049,005 km (0.063 R)
• M65: 46,160,368 km (0.116 R)
• M66: 46,719,415 km (0.056 R)
• M67: 46,999,911 km (0.064 R)
• M68: 47,187,058 km (0.084 R)
• M69: 47,468,452 km (0.094 R)
• M70: 48,315,774 km (0.12 R)
• M71: 48,599,262 km (0.091 R)
• M72: 48,788,653 km (0.096 R)
• M73: 49,358,022 km (0.093 R)
• M74: 50,887,511 km (0.096 R)
• M75: 51,464,959 km (0.098 R)
• M76: 53,210,616 km (0.096 R)
• M77: 56,659,894 km (0.075 R)
• M78: 56,759,527 km (0.1 R)
• M79: 57,758,840 km (0.102 R)
• M80: 59,369,860 km (0.068 R)
• M81: 59,876,249 km (0.105 R)
• M82: 60,893,514 km (0.039 R)
• M83: 63,151,395 km (0.11 R)
• M84: 64,810,734 km (0.105 R)
• M85: 66,064,514 km (0.058 R)
• M86: 66,169,382 km (0.065 R)
• M87: 67,960,368 km (0.112 R)
• M88: 68,808,588 km (0.092 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 297.2

Radius: 5.2

Gravity: 10.99 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 13.72 AU - 14.08 AU

Year: 19952 Days

Day: 15.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 57,510,480 km

• M1: 69,862 km (0.049 R)
• M2: 203,453 km (0.118 R)
• M3: 378,183 km (0.045 R)
• M4: 594,801 km (0.107 R)
• M5: 972,985 km (0.115 R)
• M6: 1,038,658 km (0.052 R)
• M7: 1,221,018 km (0.052 R)
• M8: 1,413,550 km (0.077 R)
• M9: 1,827,039 km (0.097 R)
• M10: 1,936,096 km (0.118 R)
• M11: 2,512,646 km (0.06 R)
• M12: 3,073,937 km (0.095 R)
• M13: 3,570,153 km (0.115 R)
• M14: 3,638,220 km (0.096 R)
• M15: 3,706,736 km (0.079 R)
• M16: 4,270,122 km (0.033 R)
• M17: 4,672,839 km (0.114 R)
• M18: 5,241,311 km (0.108 R)
• M19: 5,553,522 km (0.098 R)
• M20: 6,861,157 km (0.094 R)
• M21: 7,724,486 km (0.109 R)
• M22: 8,303,879 km (0.117 R)
• M23: 8,850,958 km (0.098 R)
• M24: 9,128,911 km (0.039 R)
• M25: 9,268,934 km (0.08 R)
• M26: 9,362,732 km (0.12 R)
• M27: 10,855,869 km (0.116 R)
• M28: 11,253,051 km (0.077 R)
• M29: 11,503,777 km (0.082 R)
• M30: 11,554,042 km (0.033 R)
• M31: 11,705,585 km (0.062 R)
• M32: 11,908,589 km (0.088 R)
• M33: 12,473,022 km (0.097 R)
• M34: 12,524,633 km (0.12 R)
• M35: 13,045,982 km (0.111 R)
• M36: 13,309,274 km (0.09 R)
• M37: 13,521,254 km (0.106 R)
• M38: 13,948,356 km (0.1 R)
• M39: 15,533,645 km (0.048 R)
• M40: 16,037,191 km (0.085 R)
• M41: 16,319,183 km (0.034 R)
• M42: 16,432,429 km (0.11 R)
• M43: 17,232,628 km (0.038 R)
• M44: 18,279,962 km (0.11 R)
• M45: 19,467,769 km (0.116 R)
• M46: 20,010,361 km (0.045 R)
• M47: 20,253,158 km (0.099 R)
• M48: 20,987,235 km (0.064 R)
• M49: 21,792,221 km (0.095 R)
• M50: 22,796,920 km (0.099 R)
• M51: 23,113,918 km (0.069 R)
• M52: 23,688,224 km (0.097 R)
• M53: 23,816,579 km (0.05 R)
• M54: 24,916,124 km (0.11 R)
• M55: 25,177,322 km (0.108 R)
• M56: 25,439,268 km (0.094 R)
• M57: 26,297,211 km (0.071 R)
• M58: 28,312,893 km (0.075 R)
• M59: 28,995,658 km (0.094 R)
• M60: 29,132,989 km (0.12 R)
• M61: 29,614,843 km (0.042 R)
• M62: 29,683,957 km (0.07 R)
• M63: 30,030,127 km (0.071 R)
• M64: 30,168,954 km (0.089 R)
• M65: 30,447,206 km (0.097 R)
• M66: 31,146,725 km (0.087 R)
• M67: 31,639,650 km (0.104 R)
• M68: 31,780,871 km (0.117 R)
• M69: 32,704,189 km (0.114 R)
• M70: 33,205,043 km (0.08 R)
• M71: 34,214,379 km (0.08 R)
• M72: 35,380,196 km (0.109 R)
• M73: 35,600,254 km (0.064 R)
• M74: 35,894,363 km (0.051 R)
• M75: 36,633,078 km (0.094 R)
• M76: 37,825,522 km (0.037 R)
• M77: 38,652,649 km (0.114 R)
• M78: 38,803,593 km (0.073 R)
• M79: 39,257,922 km (0.101 R)
• M80: 40,018,926 km (0.102 R)
• M81: 41,246,676 km (0.059 R)
• M82: 43,346,282 km (0.099 R)
• M83: 43,738,977 km (0.036 R)
• M84: 43,975,042 km (0.115 R)
• M85: 46,039,343 km (0.117 R)
• M86: 46,359,782 km (0.099 R)
• M87: 46,600,634 km (0.089 R)
• M88: 47,891,664 km (0.043 R)
• M89: 50,591,606 km (0.118 R)
• M90: 51,668,561 km (0.117 R)
• M91: 51,751,738 km (0.09 R)
• M92: 53,088,544 km (0.103 R)
• M93: 54,351,898 km (0.069 R)
• M94: 54,690,438 km (0.117 R)
• M95: 57,252,152 km (0.062 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 256 - 10,392 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit