🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.61 AU - 0.67 AU

Year: 185 Days

Day: 47.5 Hours

Environment

Temp: 142 °C

Axial Tilt: 21.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.66 AU - 0.78 AU

Year: 221 Days

Day: 33.7 Hours

Environment

Temp: 110 °C

Axial Tilt: 20.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.96 AU - 1.5 AU

Year: 493 Days

Day: 17.3 Hours

Environment

Temp: 12 °C

Axial Tilt: 18.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.46 AU - 2.14 AU

Year: 873 Days

Day: 32 Hours

Environment

Temp: -53 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,634,958 km

• M1: 271,221 km (0.116 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 2.56 AU - 3.58 AU

Year: 1945 Days

Day: 16.1 Hours

Environment

Temp: -98 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.5

Radius: 13.5

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 6.08 AU - 6.2 AU

Year: 5502 Days

Day: 6.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 102,634,958 km

• M1: 256,860 km (0.111 R)
• M2: 419,622 km (0.081 R)
• M3: 525,238 km (0.067 R)
• M4: 797,357 km (0.064 R)
• M5: 965,953 km (0.089 R)
• M6: 1,100,891 km (0.088 R)
• M7: 1,948,213 km (0.077 R)
• M8: 2,083,300 km (0.066 R)
• M9: 2,201,781 km (0.062 R)
• M10: 2,363,347 km (0.109 R)
• M11: 2,466,420 km (0.092 R)
• M12: 2,613,325 km (0.103 R)
• M13: 2,894,120 km (0.045 R)
• M14: 3,184,939 km (0.098 R)
• M15: 3,603,364 km (0.07 R)
• M16: 3,843,618 km (0.062 R)
• M17: 4,138,775 km (0.051 R)
• M18: 4,314,552 km (0.055 R)
• M19: 4,441,561 km (0.087 R)
• M20: 4,647,557 km (0.096 R)
• M21: 5,393,302 km (0.072 R)
• M22: 5,724,363 km (0.099 R)
• M23: 6,610,580 km (0.076 R)
• M24: 6,846,347 km (0.099 R)
• M25: 6,995,047 km (0.066 R)
• M26: 8,097,583 km (0.071 R)
• M27: 8,605,019 km (0.106 R)
• M28: 9,057,553 km (0.065 R)
• M29: 9,385,471 km (0.11 R)
• M30: 9,550,926 km (0.097 R)
• M31: 9,750,939 km (0.073 R)
• M32: 10,087,085 km (0.093 R)
• M33: 10,529,895 km (0.109 R)
• M34: 10,771,047 km (0.098 R)
• M35: 10,979,137 km (0.031 R)
• M36: 11,364,202 km (0.079 R)
• M37: 11,647,092 km (0.087 R)
• M38: 12,075,690 km (0.077 R)
• M39: 12,364,414 km (0.094 R)
• M40: 12,509,524 km (0.113 R)
• M41: 12,728,385 km (0.102 R)
• M42: 13,169,998 km (0.113 R)
• M43: 14,448,312 km (0.041 R)
• M44: 14,716,391 km (0.106 R)
• M45: 14,831,881 km (0.068 R)
• M46: 16,160,908 km (0.029 R)
• M47: 16,319,781 km (0.115 R)
• M48: 16,559,138 km (0.117 R)
• M49: 16,879,876 km (0.1 R)
• M50: 17,609,465 km (0.03 R)
• M51: 17,731,985 km (0.101 R)
• M52: 18,183,920 km (0.085 R)
• M53: 18,806,397 km (0.079 R)
• M54: 18,973,498 km (0.037 R)
• M55: 19,225,122 km (0.079 R)
• M56: 19,562,465 km (0.088 R)
• M57: 19,647,137 km (0.072 R)
• M58: 20,157,415 km (0.078 R)
• M59: 21,321,736 km (0.115 R)
• M60: 21,627,215 km (0.106 R)
• M61: 22,374,905 km (0.071 R)
• M62: 23,895,866 km (0.045 R)
• M63: 25,773,918 km (0.033 R)
• M64: 25,959,719 km (0.101 R)
• M65: 27,178,193 km (0.087 R)
• M66: 27,794,387 km (0.077 R)
• M67: 27,984,825 km (0.097 R)
• M68: 29,524,636 km (0.115 R)
• M69: 29,719,113 km (0.118 R)
• M70: 30,256,020 km (0.114 R)
• M71: 30,451,993 km (0.041 R)
• M72: 31,736,291 km (0.102 R)
• M73: 31,935,555 km (0.091 R)
• M74: 32,235,050 km (0.085 R)
• M75: 32,385,097 km (0.082 R)
• M76: 32,736,352 km (0.045 R)
• M77: 33,391,890 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680.4

Radius: 8.3

Gravity: 9.88 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 6.09 AU - 9.13 AU

Year: 7592 Days

Day: 7.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 102,634,958 km

• M1: 162,014 km (0.035 R)
• M2: 241,750 km (0.103 R)
• M3: 533,765 km (0.049 R)
• M4: 629,358 km (0.063 R)
• M5: 934,987 km (0.087 R)
• M6: 1,069,774 km (0.077 R)
• M7: 1,302,549 km (0.108 R)
• M8: 1,492,688 km (0.081 R)
• M9: 2,072,379 km (0.057 R)
• M10: 2,317,869 km (0.05 R)
• M11: 2,643,993 km (0.091 R)
• M12: 2,836,824 km (0.097 R)
• M13: 3,160,255 km (0.073 R)
• M14: 3,391,085 km (0.117 R)
• M15: 3,734,112 km (0.093 R)
• M16: 3,923,503 km (0.09 R)
• M17: 4,887,961 km (0.04 R)
• M18: 5,125,223 km (0.058 R)
• M19: 5,672,751 km (0.078 R)
• M20: 5,828,183 km (0.105 R)
• M21: 6,016,527 km (0.094 R)
• M22: 7,938,860 km (0.111 R)
• M23: 8,749,680 km (0.04 R)
• M24: 9,146,713 km (0.026 R)
• M25: 9,660,731 km (0.101 R)
• M26: 9,809,282 km (0.068 R)
• M27: 10,146,326 km (0.089 R)
• M28: 10,221,723 km (0.072 R)
• M29: 10,373,116 km (0.073 R)
• M30: 10,986,168 km (0.092 R)
• M31: 11,063,511 km (0.085 R)
• M32: 11,141,152 km (0.118 R)
• M33: 11,414,318 km (0.119 R)
• M34: 11,808,508 km (0.096 R)
• M35: 11,967,381 km (0.093 R)
• M36: 12,650,594 km (0.074 R)
• M37: 13,845,133 km (0.067 R)
• M38: 14,860,604 km (0.08 R)
• M39: 15,075,277 km (0.047 R)
• M40: 15,377,464 km (0.102 R)
• M41: 16,561,531 km (0.12 R)
• M42: 16,784,133 km (0.097 R)
• M43: 17,322,237 km (0.11 R)
• M44: 17,457,623 km (0.08 R)
• M45: 18,048,385 km (0.114 R)
• M46: 18,599,653 km (0.105 R)
• M47: 18,738,330 km (0.08 R)
• M48: 19,436,803 km (0.096 R)
• M49: 20,143,802 km (0.041 R)
• M50: 20,428,936 km (0.101 R)
• M51: 20,571,951 km (0.056 R)
• M52: 22,069,875 km (0.107 R)
• M53: 22,560,556 km (0.113 R)
• M54: 22,708,508 km (0.091 R)
• M55: 22,807,243 km (0.075 R)
• M56: 23,452,907 km (0.096 R)
• M57: 23,802,966 km (0.117 R)
• M58: 24,407,192 km (0.097 R)
• M59: 24,812,901 km (0.07 R)
• M60: 25,271,867 km (0.077 R)
• M61: 26,146,417 km (0.056 R)
• M62: 26,926,420 km (0.114 R)
• M63: 27,398,102 km (0.086 R)
• M64: 28,829,454 km (0.099 R)
• M65: 28,936,417 km (0.088 R)
• M66: 29,097,085 km (0.076 R)
• M67: 29,689,044 km (0.103 R)
• M68: 29,743,049 km (0.091 R)
• M69: 31,653,713 km (0.085 R)
• M70: 31,708,914 km (0.064 R)
• M71: 31,819,318 km (0.057 R)
• M72: 32,317,927 km (0.116 R)
• M73: 32,874,880 km (0.071 R)
• M74: 33,772,766 km (0.088 R)
• M75: 34,394,645 km (0.117 R)
• M76: 35,477,883 km (0.1 R)
• M77: 36,052,339 km (0.117 R)
• M78: 36,110,084 km (0.072 R)
• M79: 36,225,424 km (0.081 R)
• M80: 36,572,191 km (0.12 R)
• M81: 36,687,980 km (0.091 R)
• M82: 37,094,288 km (0.113 R)
• M83: 37,152,482 km (0.089 R)
• M84: 37,853,048 km (0.099 R)
• M85: 37,970,184 km (0.112 R)
• M86: 38,734,778 km (0.118 R)
• M87: 39,385,679 km (0.051 R)
• M88: 39,682,780 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 611.9

Radius: 12.6

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 10.98 AU - 11.38 AU

Year: 13519 Days

Day: 12 Hours

Environment

Temp: -179 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 102,634,958 km

• M1: 170,990 km (0.073 R)
• M2: 379,231 km (0.1 R)
• M3: 478,863 km (0.1 R)
• M4: 1,289,683 km (0.097 R)
• M5: 1,651,112 km (0.068 R)
• M6: 1,752,988 km (0.118 R)
• M7: 2,496,340 km (0.094 R)
• M8: 2,704,131 km (0.12 R)
• M9: 2,948,574 km (0.05 R)
• M10: 3,042,073 km (0.038 R)
• M11: 3,329,001 km (0.054 R)
• M12: 3,459,301 km (0.052 R)
• M13: 3,591,396 km (0.036 R)
• M14: 4,206,692 km (0.056 R)
• M15: 4,708,144 km (0.102 R)
• M16: 5,003,301 km (0.081 R)
• M17: 5,534,523 km (0.068 R)
• M18: 5,689,656 km (0.099 R)
• M19: 6,044,053 km (0.098 R)
• M20: 6,405,631 km (0.076 R)
• M21: 6,487,012 km (0.08 R)
• M22: 6,815,829 km (0.049 R)
• M23: 7,965,638 km (0.112 R)
• M24: 8,229,379 km (0.092 R)
• M25: 8,317,941 km (0.094 R)
• M26: 8,720,359 km (0.114 R)
• M27: 9,129,210 km (0.056 R)
• M28: 9,544,344 km (0.117 R)
• M29: 9,918,488 km (0.08 R)
• M30: 10,154,853 km (0.04 R)
• M31: 10,345,291 km (0.09 R)
• M32: 10,778,227 km (0.103 R)
• M33: 10,875,167 km (0.08 R)
• M34: 11,463,236 km (0.115 R)
• M35: 12,162,606 km (0.106 R)
• M36: 12,364,862 km (0.1 R)
• M37: 12,772,965 km (0.088 R)
• M38: 13,602,336 km (0.032 R)
• M39: 13,865,179 km (0.083 R)
• M40: 14,502,616 km (0.057 R)
• M41: 15,586,453 km (0.073 R)
• M42: 16,138,169 km (0.12 R)
• M43: 17,946,359 km (0.12 R)
• M44: 18,408,467 km (0.105 R)
• M45: 18,524,555 km (0.063 R)
• M46: 18,815,971 km (0.112 R)
• M47: 21,567,375 km (0.093 R)
• M48: 22,058,655 km (0.08 R)
• M49: 22,864,838 km (0.093 R)
• M50: 23,052,134 km (0.119 R)
• M51: 23,554,484 km (0.107 R)
• M52: 24,378,319 km (0.112 R)
• M53: 25,729,188 km (0.098 R)
• M54: 26,315,462 km (0.081 R)
• M55: 28,100,913 km (0.064 R)
• M56: 28,234,803 km (0.086 R)
• M57: 28,772,158 km (0.109 R)
• M58: 30,473,086 km (0.09 R)
• M59: 30,955,240 km (0.112 R)
• M60: 31,718,040 km (0.102 R)
• M61: 31,857,315 km (0.088 R)
• M62: 32,206,626 km (0.116 R)
• M63: 32,416,662 km (0.091 R)
• M64: 32,908,839 km (0.117 R)
• M65: 33,049,910 km (0.089 R)
• M66: 33,332,650 km (0.104 R)
• M67: 33,758,405 km (0.103 R)
• M68: 34,114,448 km (0.116 R)
• M69: 36,204,181 km (0.115 R)
• M70: 36,422,743 km (0.104 R)
• M71: 36,568,601 km (0.086 R)
• M72: 37,374,784 km (0.086 R)
• M73: 38,483,454 km (0.071 R)
• M74: 39,004,653 km (0.057 R)
• M75: 39,153,952 km (0.108 R)
• M76: 39,528,096 km (0.069 R)
• M77: 41,340,324 km (0.067 R)
• M78: 41,568,910 km (0.068 R)
• M79: 43,721,174 km (0.098 R)
• M80: 44,810,845 km (0.063 R)
• M81: 44,967,325 km (0.055 R)
• M82: 45,830,804 km (0.086 R)
• M83: 46,067,318 km (0.074 R)
• M84: 47,733,689 km (0.112 R)
• M85: 48,373,818 km (0.083 R)
• M86: 51,043,841 km (0.118 R)
• M87: 53,761,585 km (0.063 R)
• M88: 55,767,393 km (0.035 R)
• M89: 56,104,138 km (0.079 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 666.4

Radius: 3.2

Gravity: 65.08 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 17.49 AU - 22.03 AU

Year: 31767 Days

Day: 19.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 102,634,958 km

• M1: 87,515 km (0.097 R)
• M2: 352,004 km (0.07 R)
• M3: 599,738 km (0.115 R)
• M4: 1,819,110 km (0.108 R)
• M5: 2,104,992 km (0.088 R)
• M6: 2,317,869 km (0.08 R)
• M7: 2,448,917 km (0.031 R)
• M8: 3,431,177 km (0.109 R)
• M9: 3,480,694 km (0.083 R)
• M10: 5,822,200 km (0.114 R)
• M11: 7,041,422 km (0.05 R)
• M12: 7,422,149 km (0.08 R)
• M13: 8,269,770 km (0.101 R)
• M14: 8,336,192 km (0.086 R)
• M15: 9,147,461 km (0.119 R)
• M16: 9,354,205 km (0.05 R)
• M17: 10,482,472 km (0.082 R)
• M18: 10,916,605 km (0.104 R)
• M19: 12,253,562 km (0.047 R)
• M20: 14,513,537 km (0.116 R)
• M21: 15,485,474 km (0.096 R)
• M22: 17,406,161 km (0.06 R)
• M23: 18,264,404 km (0.091 R)
• M24: 18,785,902 km (0.067 R)
• M25: 19,754,698 km (0.042 R)
• M26: 20,920,365 km (0.111 R)
• M27: 21,192,483 km (0.094 R)
• M28: 22,477,978 km (0.106 R)
• M29: 24,167,386 km (0.104 R)
• M30: 25,994,575 km (0.073 R)
• M31: 26,287,039 km (0.12 R)
• M32: 28,365,103 km (0.078 R)
• M33: 31,010,143 km (0.047 R)
• M34: 31,423,930 km (0.077 R)
• M35: 31,527,751 km (0.083 R)
• M36: 33,308,863 km (0.109 R)
• M37: 33,414,629 km (0.085 R)
• M38: 33,732,674 km (0.099 R)
• M39: 35,014,728 km (0.113 R)
• M40: 36,858,073 km (0.087 R)
• M41: 37,957,169 km (0.056 R)
• M42: 39,625,783 km (0.11 R)
• M43: 41,204,490 km (0.082 R)
• M44: 42,001,547 km (0.092 R)
• M45: 42,115,840 km (0.112 R)
• M46: 45,357,626 km (0.101 R)
• M47: 46,889,657 km (0.114 R)
• M48: 48,318,915 km (0.094 R)
• M49: 51,098,145 km (0.064 R)
• M50: 51,342,139 km (0.094 R)
• M51: 51,464,360 km (0.067 R)
• M52: 52,322,454 km (0.065 R)
• M53: 52,568,542 km (0.113 R)
• M54: 53,308,902 km (0.082 R)
• M55: 53,680,503 km (0.037 R)
• M56: 54,177,168 km (0.085 R)
• M57: 54,425,949 km (0.11 R)
• M58: 58,587,463 km (0.107 R)
• M59: 59,611,610 km (0.099 R)
• M60: 61,807,407 km (0.074 R)
• M61: 63,373,398 km (0.044 R)
• M62: 63,504,446 km (0.026 R)
• M63: 66,677,267 km (0.034 R)
• M64: 66,810,559 km (0.117 R)
• M65: 68,148,712 km (0.09 R)
• M66: 69,766,014 km (0.057 R)
• M67: 70,579,378 km (0.077 R)
• M68: 70,715,213 km (0.116 R)
• M69: 72,352,561 km (0.12 R)
• M70: 76,639,438 km (0.066 R)
• M71: 76,779,013 km (0.079 R)
• M72: 77,899,351 km (0.051 R)
• M73: 78,743,083 km (0.053 R)
• M74: 79,448,587 km (0.084 R)
• M75: 80,156,035 km (0.051 R)
• M76: 80,865,727 km (0.055 R)
• M77: 84,012,668 km (0.069 R)
• M78: 84,877,793 km (0.072 R)
• M79: 86,617,167 km (0.116 R)
• M80: 88,075,447 km (0.082 R)
• M81: 89,247,995 km (0.029 R)
• M82: 90,425,630 km (0.079 R)
• M83: 90,868,589 km (0.045 R)
• M84: 91,312,147 km (0.048 R)
• M85: 95,037,283 km (0.096 R)
• M86: 96,541,191 km (0.092 R)
• M87: 98,204,569 km (0.093 R)
• M88: 100,182,552 km (0.096 R)
• M89: 101,253,075 km (0.109 R)
• M90: 101,406,263 km (0.106 R)
• M91: 102,173,700 km (0.093 R)
• M92: 102,634,910 km (0.112 R)

Kuiper Belt

Range: 30.3 - 57.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 306 - 18,243 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit