🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 2.75 AU - 3.31 AU

Year: 1837 Days

Day: 29.8 Hours

Environment

Temp: -82 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 3.64 AU - 4.3 AU

Year: 2755 Days

Day: 40.1 Hours

Environment

Temp: -101 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 69.1

Radius: 10.5

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 5.79 AU - 6.59 AU

Year: 5363 Days

Day: 9.2 Hours

Environment

Temp: -133 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 76,325,723 km

• M1: 137,331 km (0.081 R)
• M2: 284,086 km (0.078 R)
• M3: 714,779 km (0.097 R)
• M4: 895,343 km (0.072 R)
• M5: 1,525,449 km (0.109 R)
• M6: 1,606,232 km (0.11 R)
• M7: 1,847,085 km (0.099 R)
• M8: 1,955,394 km (0.113 R)
• M9: 2,088,386 km (0.112 R)
• M10: 2,305,154 km (0.106 R)
• M11: 2,493,497 km (0.041 R)
• M12: 2,577,571 km (0.069 R)
• M13: 2,872,878 km (0.099 R)
• M14: 3,363,110 km (0.111 R)
• M15: 3,523,329 km (0.071 R)
• M16: 3,823,871 km (0.105 R)
• M17: 4,005,333 km (0.088 R)
• M18: 4,290,168 km (0.092 R)
• M19: 4,581,584 km (0.056 R)
• M20: 4,700,066 km (0.099 R)
• M21: 4,940,021 km (0.079 R)
• M22: 5,699,828 km (0.108 R)
• M23: 5,827,286 km (0.082 R)
• M24: 6,712,905 km (0.115 R)
• M25: 6,949,419 km (0.114 R)
• M26: 7,622,610 km (0.108 R)
• M27: 7,798,687 km (0.093 R)
• M28: 8,047,318 km (0.085 R)
• M29: 8,479,806 km (0.097 R)
• M30: 8,753,869 km (0.076 R)
• M31: 9,030,924 km (0.104 R)
• M32: 9,593,711 km (0.088 R)
• M33: 11,030,300 km (0.115 R)
• M34: 11,129,782 km (0.066 R)
• M35: 11,289,553 km (0.071 R)
• M36: 11,470,267 km (0.052 R)
• M37: 11,611,488 km (0.087 R)
• M38: 13,244,647 km (0.117 R)
• M39: 13,499,113 km (0.119 R)
• M40: 14,098,851 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 441.2

Radius: 11.1

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 5.21 AU - 8.43 AU

Year: 6203 Days

Day: 10.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 76,325,723 km

• M1: 138,976 km (0.103 R)
• M2: 293,810 km (0.07 R)
• M3: 514,168 km (0.047 R)
• M4: 765,941 km (0.07 R)
• M5: 1,143,227 km (0.107 R)
• M6: 1,321,996 km (0.097 R)
• M7: 1,591,572 km (0.052 R)
• M8: 1,741,618 km (0.094 R)
• M9: 1,913,955 km (0.072 R)
• M10: 2,183,231 km (0.1 R)
• M11: 2,257,133 km (0.086 R)
• M12: 2,331,932 km (0.116 R)
• M13: 2,426,627 km (0.105 R)
• M14: 2,600,460 km (0.081 R)
• M15: 2,899,356 km (0.068 R)
• M16: 2,980,887 km (0.108 R)
• M17: 3,104,904 km (0.109 R)
• M18: 3,230,416 km (0.069 R)
• M19: 4,065,322 km (0.057 R)
• M20: 4,988,640 km (0.103 R)
• M21: 5,062,392 km (0.037 R)
• M22: 5,310,575 km (0.119 R)
• M23: 5,385,972 km (0.098 R)
• M24: 5,639,391 km (0.104 R)
• M25: 6,476,840 km (0.107 R)
• M26: 7,776,546 km (0.117 R)
• M27: 7,976,858 km (0.034 R)
• M28: 8,092,198 km (0.082 R)
• M29: 8,529,323 km (0.114 R)
• M30: 9,004,296 km (0.09 R)
• M31: 9,426,910 km (0.087 R)
• M32: 9,548,832 km (0.107 R)
• M33: 10,892,819 km (0.042 R)
• M34: 10,988,861 km (0.116 R)
• M35: 11,246,170 km (0.103 R)
• M36: 11,799,682 km (0.098 R)
• M37: 12,295,299 km (0.078 R)
• M38: 13,102,679 km (0.108 R)
• M39: 14,910,121 km (0.065 R)
• M40: 15,052,388 km (0.102 R)
• M41: 15,302,516 km (0.112 R)
• M42: 15,626,096 km (0.086 R)
• M43: 15,806,810 km (0.034 R)
• M44: 16,831,556 km (0.097 R)
• M45: 17,128,358 km (0.095 R)
• M46: 17,953,390 km (0.113 R)
• M47: 18,868,181 km (0.074 R)
• M48: 20,190,028 km (0.098 R)
• M49: 20,387,048 km (0.084 R)
• M50: 21,220,907 km (0.119 R)
• M51: 21,985,202 km (0.081 R)
• M52: 22,390,912 km (0.072 R)
• M53: 22,513,133 km (0.07 R)
• M54: 24,498,895 km (0.118 R)
• M55: 24,582,969 km (0.073 R)
• M56: 24,751,117 km (0.077 R)
• M57: 25,725,598 km (0.115 R)
• M58: 27,189,263 km (0.092 R)
• M59: 27,363,246 km (0.11 R)
• M60: 28,326,656 km (0.105 R)
• M61: 28,768,269 km (0.06 R)
• M62: 29,167,546 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599.2

Radius: 12

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 8.72 AU - 10.44 AU

Year: 10326 Days

Day: 12.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 76,325,723 km

• M1: 291,267 km (0.114 R)
• M2: 379,829 km (0.088 R)
• M3: 481,556 km (0.107 R)
• M4: 580,141 km (0.094 R)
• M5: 905,067 km (0.11 R)
• M6: 1,013,825 km (0.082 R)
• M7: 1,473,240 km (0.097 R)
• M8: 2,212,403 km (0.107 R)
• M9: 2,464,924 km (0.09 R)
• M10: 2,594,625 km (0.083 R)
• M11: 2,700,242 km (0.073 R)
• M12: 3,025,617 km (0.116 R)
• M13: 3,954,620 km (0.094 R)
• M14: 4,609,858 km (0.117 R)
• M15: 4,770,826 km (0.053 R)
• M16: 4,966,500 km (0.115 R)
• M17: 5,098,445 km (0.059 R)
• M18: 5,810,531 km (0.075 R)
• M19: 6,374,066 km (0.098 R)
• M20: 6,553,883 km (0.043 R)
• M21: 6,735,195 km (0.055 R)
• M22: 7,743,635 km (0.066 R)
• M23: 8,129,148 km (0.103 R)
• M24: 9,282,249 km (0.034 R)
• M25: 9,404,470 km (0.089 R)
• M26: 9,527,290 km (0.111 R)
• M27: 9,609,419 km (0.099 R)
• M28: 9,940,330 km (0.118 R)
• M29: 10,528,549 km (0.038 R)
• M30: 10,741,426 km (0.1 R)
• M31: 11,388,437 km (0.093 R)
• M32: 11,871,040 km (0.038 R)
• M33: 12,494,863 km (0.114 R)
• M34: 13,774,673 km (0.105 R)
• M35: 14,054,271 km (0.105 R)
• M36: 15,771,356 km (0.113 R)
• M37: 16,407,595 km (0.044 R)
• M38: 16,803,282 km (0.096 R)
• M39: 18,366,430 km (0.113 R)
• M40: 19,139,402 km (0.075 R)
• M41: 19,451,463 km (0.1 R)
• M42: 19,660,601 km (0.093 R)
• M43: 20,504,183 km (0.059 R)
• M44: 20,823,724 km (0.081 R)
• M45: 21,091,056 km (0.057 R)
• M46: 22,445,515 km (0.089 R)
• M47: 22,884,734 km (0.03 R)
• M48: 22,994,988 km (0.108 R)
• M49: 23,660,399 km (0.116 R)
• M50: 23,771,999 km (0.082 R)
• M51: 25,180,613 km (0.086 R)
• M52: 25,465,597 km (0.08 R)
• M53: 26,790,286 km (0.047 R)
• M54: 27,081,254 km (0.086 R)
• M55: 27,901,499 km (0.084 R)
• M56: 28,314,688 km (0.115 R)
• M57: 30,168,804 km (0.09 R)
• M58: 30,350,266 km (0.096 R)
• M59: 30,957,933 km (0.048 R)
• M60: 31,141,041 km (0.092 R)
• M61: 31,508,304 km (0.108 R)
• M62: 32,000,181 km (0.098 R)
• M63: 32,618,619 km (0.104 R)
• M64: 32,742,785 km (0.117 R)
• M65: 33,616,287 km (0.103 R)
• M66: 34,371,158 km (0.078 R)
• M67: 34,560,848 km (0.046 R)
• M68: 34,750,688 km (0.118 R)
• M69: 35,386,479 km (0.062 R)
• M70: 36,669,280 km (0.043 R)
• M71: 37,186,590 km (0.058 R)
• M72: 37,511,217 km (0.062 R)
• M73: 37,706,443 km (0.109 R)
• M74: 38,032,566 km (0.056 R)
• M75: 38,556,308 km (0.119 R)
• M76: 39,876,060 km (0.119 R)
• M77: 40,141,746 km (0.078 R)
• M78: 40,274,888 km (0.086 R)
• M79: 40,408,030 km (0.096 R)
• M80: 40,541,472 km (0.068 R)
• M81: 40,875,524 km (0.07 R)
• M82: 41,143,454 km (0.116 R)
• M83: 42,153,538 km (0.065 R)
• M84: 42,491,929 km (0.104 R)
• M85: 43,103,485 km (0.04 R)
• M86: 43,854,765 km (0.108 R)
• M87: 44,060,462 km (0.086 R)
• M88: 45,995,511 km (0.054 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979

Radius: 11.8

Gravity: 7.03 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 11.17 AU - 12.37 AU

Year: 14062 Days

Day: 12.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 76,325,723 km

• M1: 186,399 km (0.119 R)
• M2: 323,879 km (0.076 R)
• M3: 430,243 km (0.069 R)
• M4: 515,813 km (0.098 R)
• M5: 948,600 km (0.051 R)
• M6: 1,319,453 km (0.086 R)
• M7: 1,648,269 km (0.11 R)
• M8: 2,317,271 km (0.067 R)
• M9: 2,414,809 km (0.106 R)
• M10: 2,852,981 km (0.1 R)
• M11: 3,243,581 km (0.029 R)
• M12: 3,426,689 km (0.099 R)
• M13: 3,651,235 km (0.101 R)
• M14: 3,880,569 km (0.094 R)
• M15: 4,193,677 km (0.109 R)
• M16: 4,720,411 km (0.113 R)
• M17: 5,354,108 km (0.053 R)
• M18: 5,658,988 km (0.078 R)
• M19: 6,014,582 km (0.044 R)
• M20: 6,700,937 km (0.074 R)
• M21: 7,077,176 km (0.115 R)
• M22: 7,220,042 km (0.109 R)
• M23: 7,850,447 km (0.113 R)
• M24: 7,998,400 km (0.091 R)
• M25: 8,247,181 km (0.117 R)
• M26: 8,957,173 km (0.072 R)
• M27: 9,060,245 km (0.063 R)
• M28: 9,215,528 km (0.025 R)
• M29: 9,371,708 km (0.094 R)
• M30: 9,792,527 km (0.089 R)
• M31: 10,165,923 km (0.051 R)
• M32: 10,762,071 km (0.099 R)
• M33: 10,871,726 km (0.12 R)
• M34: 10,981,680 km (0.079 R)
• M35: 11,649,485 km (0.051 R)
• M36: 12,159,016 km (0.057 R)
• M37: 12,733,771 km (0.103 R)
• M38: 15,304,461 km (0.072 R)
• M39: 15,427,879 km (0.057 R)
• M40: 15,675,762 km (0.088 R)
• M41: 15,924,843 km (0.088 R)
• M42: 16,049,907 km (0.066 R)
• M43: 18,094,910 km (0.081 R)
• M44: 18,225,509 km (0.087 R)
• M45: 18,618,951 km (0.116 R)
• M46: 19,015,236 km (0.111 R)
• M47: 19,214,351 km (0.114 R)
• M48: 19,347,642 km (0.095 R)
• M49: 19,816,183 km (0.085 R)
• M50: 20,492,066 km (0.096 R)
• M51: 20,969,732 km (0.092 R)
• M52: 21,866,422 km (0.12 R)
• M53: 22,354,559 km (0.037 R)
• M54: 23,199,638 km (0.115 R)
• M55: 24,342,566 km (0.052 R)
• M56: 26,017,613 km (0.05 R)
• M57: 26,757,524 km (0.057 R)
• M58: 26,906,224 km (0.109 R)
• M59: 29,401,068 km (0.101 R)
• M60: 29,554,555 km (0.119 R)
• M61: 30,403,972 km (0.115 R)
• M62: 31,811,090 km (0.12 R)
• M63: 33,880,926 km (0.057 R)
• M64: 34,122,676 km (0.032 R)
• M65: 34,445,658 km (0.106 R)
• M66: 34,769,836 km (0.097 R)
• M67: 36,735,403 km (0.071 R)
• M68: 37,731,874 km (0.032 R)
• M69: 39,581,353 km (0.041 R)
• M70: 39,835,968 km (0.116 R)
• M71: 40,005,911 km (0.053 R)
• M72: 40,091,033 km (0.106 R)
• M73: 40,517,237 km (0.072 R)
• M74: 44,862,157 km (0.096 R)
• M75: 45,039,132 km (0.115 R)
• M76: 46,283,636 km (0.079 R)
• M77: 48,897,261 km (0.097 R)
• M78: 49,079,321 km (0.077 R)
• M79: 51,373,554 km (0.048 R)
• M80: 53,608,696 km (0.096 R)
• M81: 53,796,292 km (0.114 R)
• M82: 54,172,381 km (0.073 R)
• M83: 55,400,579 km (0.093 R)
• M84: 56,351,573 km (0.025 R)
• M85: 59,430,896 km (0.106 R)
• M86: 60,697,391 km (0.113 R)
• M87: 63,653,894 km (0.077 R)
• M88: 64,549,985 km (0.054 R)
• M89: 67,465,797 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 590.4

Radius: 5.4

Gravity: 20.25 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 15.31 AU - 16.07 AU

Year: 21644 Days

Day: 23 Hours

Environment

Temp: -184 °C

Axial Tilt: 172.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 76,325,723 km

• M1: 79,736 km (0.083 R)
• M2: 180,116 km (0.067 R)
• M3: 251,324 km (0.074 R)
• M4: 443,707 km (0.059 R)
• M5: 654,491 km (0.103 R)
• M6: 1,132,306 km (0.072 R)
• M7: 1,187,957 km (0.047 R)
• M8: 1,479,523 km (0.078 R)
• M9: 1,696,589 km (0.091 R)
• M10: 2,335,372 km (0.099 R)
• M11: 3,276,941 km (0.07 R)
• M12: 3,437,310 km (0.115 R)
• M13: 3,559,382 km (0.092 R)
• M14: 3,641,511 km (0.066 R)
• M15: 3,807,864 km (0.119 R)
• M16: 4,277,751 km (0.089 R)
• M17: 4,765,889 km (0.049 R)
• M18: 6,990,559 km (0.07 R)
• M19: 7,197,154 km (0.093 R)
• M20: 7,249,064 km (0.082 R)
• M21: 7,301,274 km (0.074 R)
• M22: 8,533,661 km (0.118 R)
• M23: 10,885,040 km (0.074 R)
• M24: 11,004,569 km (0.086 R)
• M25: 11,244,973 km (0.083 R)
• M26: 11,669,831 km (0.03 R)
• M27: 12,099,925 km (0.064 R)
• M28: 12,347,958 km (0.031 R)
• M29: 12,912,241 km (0.079 R)
• M30: 13,485,051 km (0.11 R)
• M31: 14,001,014 km (0.041 R)
• M32: 14,196,240 km (0.087 R)
• M33: 14,721,178 km (0.083 R)
• M34: 15,386,141 km (0.113 R)
• M35: 16,401,911 km (0.091 R)
• M36: 17,789,730 km (0.045 R)
• M37: 18,568,985 km (0.115 R)
• M38: 20,233,860 km (0.103 R)
• M39: 20,307,313 km (0.109 R)
• M40: 21,195,774 km (0.056 R)
• M41: 21,719,965 km (0.076 R)
• M42: 22,476,182 km (0.079 R)
• M43: 25,110,900 km (0.111 R)
• M44: 25,585,873 km (0.12 R)
• M45: 27,190,610 km (0.112 R)
• M46: 27,434,006 km (0.088 R)
• M47: 28,087,000 km (0.118 R)
• M48: 30,159,978 km (0.052 R)
• M49: 33,317,091 km (0.118 R)
• M50: 33,490,625 km (0.109 R)
• M51: 35,952,856 km (0.088 R)
• M52: 36,756,646 km (0.118 R)
• M53: 37,025,772 km (0.099 R)
• M54: 37,115,681 km (0.112 R)
• M55: 40,399,653 km (0.082 R)
• M56: 41,048,908 km (0.082 R)
• M57: 41,141,958 km (0.062 R)
• M58: 41,328,207 km (0.1 R)
• M59: 42,169,994 km (0.079 R)
• M60: 43,680,334 km (0.116 R)
• M61: 43,965,468 km (0.03 R)
• M62: 44,442,087 km (0.074 R)
• M63: 48,611,230 km (0.119 R)
• M64: 48,709,665 km (0.073 R)
• M65: 50,393,090 km (0.12 R)
• M66: 50,592,504 km (0.107 R)
• M67: 51,693,395 km (0.096 R)
• M68: 54,020,689 km (0.109 R)
• M69: 55,145,665 km (0.081 R)
• M70: 56,381,792 km (0.111 R)
• M71: 57,418,954 km (0.063 R)
• M72: 58,253,112 km (0.093 R)
• M73: 59,091,309 km (0.041 R)
• M74: 63,772,226 km (0.119 R)
• M75: 64,311,676 km (0.096 R)
• M76: 64,636,004 km (0.108 R)
• M77: 66,593,642 km (0.066 R)
• M78: 67,031,365 km (0.106 R)
• M79: 67,360,181 km (0.085 R)
• M80: 67,689,596 km (0.045 R)
• M81: 69,234,044 km (0.112 R)
• M82: 69,455,599 km (0.093 R)
• M83: 69,566,451 km (0.093 R)
• M84: 70,121,758 km (0.108 R)
• M85: 70,566,961 km (0.078 R)
• M86: 70,678,412 km (0.081 R)
• M87: 70,790,012 km (0.086 R)
• M88: 71,348,460 km (0.111 R)
• M89: 73,032,633 km (0.086 R)
• M90: 73,710,012 km (0.06 R)
• M91: 75,526,430 km (0.06 R)
• M92: 76,096,996 km (0.112 R)

Kuiper Belt

Range: 31.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 325 - 19,343 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit