🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.62 AU - 1.74 AU

Year: 808 Days

Day: 16.2 Hours

Environment

Temp: -51 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.59 AU - 2.11 AU

Year: 933 Days

Day: 33.7 Hours

Environment

Temp: -73 °C

Axial Tilt: 164.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 3.01 AU - 3.17 AU

Year: 2014 Days

Day: 20.2 Hours

Environment

Temp: -119 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 362.8

Radius: 14.5

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 4.8 AU - 5.24 AU

Year: 4171 Days

Day: 14.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 90,790,073 km

• M1: 198,666 km (0.11 R)
• M2: 314,904 km (0.099 R)
• M3: 487,988 km (0.054 R)
• M4: 712,385 km (0.075 R)
• M5: 849,118 km (0.11 R)
• M6: 963,560 km (0.097 R)
• M7: 1,304,942 km (0.063 R)
• M8: 1,452,595 km (0.117 R)
• M9: 1,619,247 km (0.105 R)
• M10: 2,173,059 km (0.064 R)
• M11: 2,395,810 km (0.118 R)
• M12: 2,579,516 km (0.119 R)
• M13: 2,752,152 km (0.075 R)
• M14: 2,912,521 km (0.117 R)
• M15: 3,010,358 km (0.119 R)
• M16: 3,209,174 km (0.071 R)
• M17: 3,344,410 km (0.095 R)
• M18: 3,743,537 km (0.07 R)
• M19: 3,886,104 km (0.063 R)
• M20: 4,030,466 km (0.065 R)
• M21: 4,213,424 km (0.1 R)
• M22: 4,399,374 km (0.059 R)
• M23: 4,531,020 km (0.104 R)
• M24: 4,798,501 km (0.058 R)
• M25: 4,992,829 km (0.08 R)
• M26: 5,169,953 km (0.085 R)
• M27: 5,409,459 km (0.068 R)
• M28: 5,591,520 km (0.109 R)
• M29: 6,129,025 km (0.113 R)
• M30: 6,403,986 km (0.101 R)
• M31: 6,661,444 km (0.102 R)
• M32: 6,835,127 km (0.092 R)
• M33: 7,032,147 km (0.051 R)
• M34: 7,522,080 km (0.115 R)
• M35: 8,184,649 km (0.111 R)
• M36: 8,487,884 km (0.034 R)
• M37: 8,961,660 km (0.029 R)
• M38: 9,250,085 km (0.12 R)
• M39: 9,566,036 km (0.044 R)
• M40: 10,009,444 km (0.119 R)
• M41: 10,687,122 km (0.104 R)
• M42: 10,916,306 km (0.093 R)
• M43: 11,276,239 km (0.096 R)
• M44: 11,379,760 km (0.108 R)
• M45: 11,849,647 km (0.11 R)
• M46: 12,113,388 km (0.104 R)
• M47: 12,432,630 km (0.119 R)
• M48: 12,862,425 km (0.053 R)
• M49: 13,188,099 km (0.12 R)
• M50: 14,014,179 km (0.077 R)
• M51: 14,715,344 km (0.061 R)
• M52: 15,803,070 km (0.04 R)
• M53: 16,181,104 km (0.113 R)
• M54: 16,474,017 km (0.113 R)
• M55: 17,422,916 km (0.074 R)
• M56: 17,873,954 km (0.084 R)
• M57: 18,085,784 km (0.116 R)
• M58: 18,328,731 km (0.042 R)
• M59: 18,420,135 km (0.054 R)
• M60: 18,542,357 km (0.088 R)
• M61: 18,726,063 km (0.047 R)
• M62: 18,879,700 km (0.087 R)
• M63: 19,653,719 km (0.087 R)
• M64: 21,041,389 km (0.085 R)
• M65: 21,169,146 km (0.057 R)
• M66: 21,265,038 km (0.072 R)
• M67: 21,393,243 km (0.084 R)
• M68: 21,489,585 km (0.113 R)
• M69: 21,618,239 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 880.8

Radius: 4.7

Gravity: 39.87 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 15.52 AU - 15.74 AU

Year: 22916 Days

Day: 18.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 90,790,073 km

• M1: 416,331 km (0.07 R)
• M2: 460,163 km (0.117 R)
• M3: 676,930 km (0.105 R)
• M4: 1,290,581 km (0.096 R)
• M5: 2,585,051 km (0.119 R)
• M6: 2,667,779 km (0.12 R)
• M7: 2,793,740 km (0.036 R)
• M8: 2,878,712 km (0.104 R)
• M9: 2,921,646 km (0.06 R)
• M10: 3,452,120 km (0.092 R)
• M11: 3,681,903 km (0.066 R)
• M12: 4,649,651 km (0.072 R)
• M13: 4,954,532 km (0.114 R)
• M14: 6,348,784 km (0.106 R)
• M15: 6,743,573 km (0.074 R)
• M16: 8,217,411 km (0.113 R)
• M17: 8,278,447 km (0.112 R)
• M18: 11,512,155 km (0.084 R)
• M19: 11,580,371 km (0.098 R)
• M20: 12,061,777 km (0.056 R)
• M21: 12,131,191 km (0.089 R)
• M22: 12,831,608 km (0.12 R)
• M23: 14,418,093 km (0.099 R)
• M24: 14,935,851 km (0.091 R)
• M25: 16,448,136 km (0.119 R)
• M26: 16,833,650 km (0.079 R)
• M27: 17,300,395 km (0.068 R)
• M28: 18,966,916 km (0.109 R)
• M29: 19,209,264 km (0.077 R)
• M30: 19,452,510 km (0.086 R)
• M31: 19,942,144 km (0.072 R)
• M32: 20,767,027 km (0.088 R)
• M33: 21,435,131 km (0.068 R)
• M34: 21,771,726 km (0.094 R)
• M35: 22,025,295 km (0.089 R)
• M36: 23,567,499 km (0.105 R)
• M37: 24,351,541 km (0.089 R)
• M38: 24,702,797 km (0.098 R)
• M39: 28,490,466 km (0.102 R)
• M40: 28,860,421 km (0.105 R)
• M41: 29,046,072 km (0.103 R)
• M42: 29,138,972 km (0.085 R)
• M43: 29,418,571 km (0.084 R)
• M44: 31,686,026 km (0.044 R)
• M45: 34,499,962 km (0.118 R)
• M46: 34,696,982 km (0.086 R)
• M47: 35,687,619 km (0.111 R)
• M48: 35,787,102 km (0.074 R)
• M49: 36,186,379 km (0.04 R)
• M50: 41,194,766 km (0.05 R)
• M51: 41,299,185 km (0.084 R)
• M52: 42,770,779 km (0.103 R)
• M53: 44,045,652 km (0.084 R)
• M54: 44,366,390 km (0.06 R)
• M55: 44,795,138 km (0.066 R)
• M56: 45,117,671 km (0.089 R)
• M57: 45,333,092 km (0.036 R)
• M58: 45,764,981 km (0.095 R)
• M59: 45,873,140 km (0.073 R)
• M60: 46,089,758 km (0.113 R)
• M61: 46,632,798 km (0.06 R)
• M62: 48,715,499 km (0.115 R)
• M63: 49,157,860 km (0.064 R)
• M64: 53,312,193 km (0.052 R)
• M65: 57,460,692 km (0.101 R)
• M66: 57,694,214 km (0.087 R)
• M67: 58,748,729 km (0.104 R)
• M68: 60,164,823 km (0.096 R)
• M69: 61,472,757 km (0.098 R)
• M70: 62,429,884 km (0.05 R)
• M71: 63,391,948 km (0.062 R)
• M72: 63,753,975 km (0.052 R)
• M73: 64,479,973 km (0.088 R)
• M74: 65,087,191 km (0.078 R)
• M75: 65,208,814 km (0.109 R)
• M76: 66,429,682 km (0.119 R)
• M77: 70,511,460 km (0.081 R)
• M78: 74,419,106 km (0.105 R)
• M79: 75,822,484 km (0.078 R)
• M80: 76,848,725 km (0.064 R)
• M81: 77,492,295 km (0.057 R)
• M82: 78,267,063 km (0.07 R)
• M83: 79,954,527 km (0.052 R)
• M84: 82,047,850 km (0.075 R)
• M85: 82,310,843 km (0.105 R)
• M86: 82,573,985 km (0.036 R)
• M87: 82,837,427 km (0.036 R)
• M88: 84,822,591 km (0.066 R)
• M89: 85,887,578 km (0.095 R)
• M90: 88,165,655 km (0.086 R)
• M91: 88,434,931 km (0.059 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 72.3

Radius: 4.8

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 13.05 AU - 18.79 AU

Year: 23557 Days

Day: 23.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 90,790,073 km

• M1: 156,330 km (0.097 R)
• M2: 257,458 km (0.082 R)
• M3: 493,972 km (0.117 R)
• M4: 534,513 km (0.113 R)
• M5: 1,500,766 km (0.034 R)
• M6: 2,202,529 km (0.034 R)
• M7: 3,323,915 km (0.106 R)
• M8: 3,428,634 km (0.062 R)
• M9: 3,695,217 km (0.107 R)
• M10: 4,191,882 km (0.079 R)
• M11: 5,005,395 km (0.106 R)
• M12: 5,677,838 km (0.067 R)
• M13: 6,184,526 km (0.098 R)
• M14: 6,871,329 km (0.087 R)
• M15: 7,173,068 km (0.042 R)
• M16: 7,308,604 km (0.097 R)
• M17: 7,342,563 km (0.026 R)
• M18: 7,824,268 km (0.051 R)
• M19: 7,858,975 km (0.082 R)
• M20: 7,998,699 km (0.073 R)
• M21: 8,315,996 km (0.039 R)
• M22: 8,387,055 km (0.066 R)
• M23: 8,637,482 km (0.104 R)
• M24: 8,962,857 km (0.073 R)
• M25: 8,999,359 km (0.11 R)
• M26: 9,035,861 km (0.077 R)
• M27: 9,812,872 km (0.036 R)
• M28: 10,342,748 km (0.115 R)
• M29: 11,667,736 km (0.076 R)
• M30: 12,228,728 km (0.114 R)
• M31: 13,753,131 km (0.086 R)
• M32: 14,217,782 km (0.08 R)
• M33: 14,473,295 km (0.026 R)
• M34: 18,207,557 km (0.116 R)
• M35: 19,988,819 km (0.056 R)
• M36: 28,284,769 km (0.08 R)
• M37: 28,338,325 km (0.078 R)
• M38: 28,445,437 km (0.031 R)
• M39: 29,090,503 km (0.102 R)
• M40: 29,468,985 km (0.081 R)
• M41: 29,740,356 km (0.077 R)
• M42: 31,054,573 km (0.072 R)
• M43: 33,512,616 km (0.117 R)
• M44: 33,625,861 km (0.039 R)
• M45: 34,023,044 km (0.036 R)
• M46: 34,307,728 km (0.118 R)
• M47: 36,322,513 km (0.077 R)
• M48: 36,671,824 km (0.079 R)
• M49: 37,843,923 km (0.097 R)
• M50: 38,316,203 km (0.117 R)
• M51: 39,028,439 km (0.118 R)
• M52: 39,087,979 km (0.113 R)
• M53: 39,266,748 km (0.093 R)
• M54: 39,326,438 km (0.09 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 750.7

Radius: 7.9

Gravity: 12.03 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 12.44 AU - 20.6 AU

Year: 24901 Days

Day: 17.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 90,790,073 km

• M1: 217,515 km (0.107 R)
• M2: 414,536 km (0.101 R)
• M3: 593,305 km (0.072 R)
• M4: 769,980 km (0.038 R)
• M5: 1,051,972 km (0.12 R)
• M6: 1,431,203 km (0.115 R)
• M7: 1,636,002 km (0.074 R)
• M8: 1,850,376 km (0.101 R)
• M9: 2,306,201 km (0.11 R)
• M10: 2,838,021 km (0.05 R)
• M11: 3,681,304 km (0.098 R)
• M12: 3,774,354 km (0.115 R)
• M13: 3,915,425 km (0.032 R)
• M14: 4,154,482 km (0.06 R)
• M15: 4,349,109 km (0.065 R)
• M16: 4,497,211 km (0.114 R)
• M17: 4,646,809 km (0.084 R)
• M18: 6,794,586 km (0.092 R)
• M19: 7,081,963 km (0.069 R)
• M20: 8,088,607 km (0.091 R)
• M21: 8,393,189 km (0.062 R)
• M22: 8,639,576 km (0.032 R)
• M23: 9,456,680 km (0.097 R)
• M24: 9,648,763 km (0.086 R)
• M25: 10,232,644 km (0.088 R)
• M26: 11,434,663 km (0.04 R)
• M27: 11,914,124 km (0.116 R)
• M28: 12,052,352 km (0.091 R)
• M29: 12,330,305 km (0.089 R)
• M30: 12,610,502 km (0.072 R)
• M31: 14,777,427 km (0.106 R)
• M32: 15,149,776 km (0.104 R)
• M33: 17,604,229 km (0.102 R)
• M34: 17,761,755 km (0.118 R)
• M35: 18,556,120 km (0.119 R)
• M36: 20,841,377 km (0.117 R)
• M37: 21,594,602 km (0.119 R)
• M38: 22,955,644 km (0.104 R)
• M39: 24,081,816 km (0.109 R)
• M40: 24,431,875 km (0.084 R)
• M41: 24,695,616 km (0.028 R)
• M42: 25,048,667 km (0.058 R)
• M43: 29,788,078 km (0.07 R)
• M44: 30,730,694 km (0.054 R)
• M45: 33,129,346 km (0.098 R)
• M46: 33,323,823 km (0.053 R)
• M47: 35,289,539 km (0.114 R)
• M48: 36,486,921 km (0.069 R)
• M49: 37,292,505 km (0.031 R)
• M50: 37,494,911 km (0.076 R)
• M51: 39,126,575 km (0.046 R)
• M52: 40,365,545 km (0.094 R)
• M53: 40,885,547 km (0.101 R)
• M54: 42,564,484 km (0.036 R)
• M55: 42,670,249 km (0.032 R)
• M56: 43,199,976 km (0.101 R)
• M57: 43,306,190 km (0.031 R)
• M58: 44,265,860 km (0.091 R)
• M59: 45,556,441 km (0.049 R)
• M60: 46,968,495 km (0.066 R)
• M61: 48,725,971 km (0.087 R)
• M62: 49,390,635 km (0.091 R)
• M63: 50,504,989 km (0.117 R)
• M64: 52,531,591 km (0.087 R)
• M65: 53,897,420 km (0.114 R)
• M66: 54,355,190 km (0.089 R)
• M67: 54,699,414 km (0.105 R)
• M68: 55,390,108 km (0.1 R)
• M69: 56,083,643 km (0.119 R)
• M70: 58,768,776 km (0.058 R)
• M71: 62,934,627 km (0.063 R)
• M72: 63,658,232 km (0.08 R)
• M73: 63,779,107 km (0.025 R)
• M74: 65,113,820 km (0.102 R)
• M75: 65,235,592 km (0.027 R)
• M76: 65,357,365 km (0.092 R)
• M77: 65,601,359 km (0.102 R)
• M78: 65,723,431 km (0.06 R)
• M79: 66,334,987 km (0.119 R)
• M80: 67,440,665 km (0.074 R)
• M81: 68,428,609 km (0.073 R)
• M82: 69,048,393 km (0.071 R)
• M83: 69,421,341 km (0.068 R)
• M84: 73,186,121 km (0.081 R)
• M85: 76,373,752 km (0.107 R)
• M86: 77,016,574 km (0.074 R)
• M87: 77,403,285 km (0.107 R)
• M88: 78,049,099 km (0.068 R)
• M89: 79,476,113 km (0.036 R)
• M90: 83,808,916 km (0.084 R)
• M91: 86,605,798 km (0.086 R)
• M92: 86,873,727 km (0.067 R)
• M93: 88,622,227 km (0.095 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 545 - 13,205 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit