🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.95 AU - 1.09 AU

Year: 359 Days

Day: 24 Hours

Environment

Temp: 157 °C

Axial Tilt: 15.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.24 AU - 3.28 AU

Year: 1597 Days

Day: 20.1 Hours

Environment

Temp: -82 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 3.92 AU - 6.12 AU

Year: 3917 Days

Day: 46 Hours

Environment

Temp: -120 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 334.8

Radius: 8.8

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 6.19 AU - 9.77 AU

Year: 7851 Days

Day: 8.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 81,140,876 km

• M1: 221,106 km (0.062 R)
• M2: 292,763 km (0.089 R)
• M3: 375,341 km (0.064 R)
• M4: 456,722 km (0.072 R)
• M5: 556,803 km (0.105 R)
• M6: 728,093 km (0.091 R)
• M7: 807,081 km (0.082 R)
• M8: 1,106,875 km (0.094 R)
• M9: 1,293,722 km (0.096 R)
• M10: 1,457,233 km (0.098 R)
• M11: 1,524,552 km (0.061 R)
• M12: 1,593,068 km (0.082 R)
• M13: 1,768,845 km (0.104 R)
• M14: 2,025,854 km (0.077 R)
• M15: 2,373,819 km (0.108 R)
• M16: 2,575,327 km (0.105 R)
• M17: 2,973,557 km (0.117 R)
• M18: 3,257,344 km (0.114 R)
• M19: 3,458,852 km (0.093 R)
• M20: 4,088,211 km (0.097 R)
• M21: 5,397,491 km (0.102 R)
• M22: 6,598,463 km (0.092 R)
• M23: 6,968,568 km (0.108 R)
• M24: 7,170,824 km (0.102 R)
• M25: 7,462,989 km (0.097 R)
• M26: 7,521,931 km (0.086 R)
• M27: 7,968,630 km (0.03 R)
• M28: 8,271,266 km (0.102 R)
• M29: 8,362,820 km (0.119 R)
• M30: 9,201,765 km (0.107 R)
• M31: 9,423,619 km (0.05 R)
• M32: 9,551,226 km (0.1 R)
• M33: 9,615,254 km (0.069 R)
• M34: 10,592,576 km (0.084 R)
• M35: 10,692,059 km (0.032 R)
• M36: 10,858,412 km (0.106 R)
• M37: 10,925,282 km (0.062 R)
• M38: 11,025,812 km (0.105 R)
• M39: 11,126,641 km (0.099 R)
• M40: 11,295,387 km (0.111 R)
• M41: 11,430,923 km (0.104 R)
• M42: 11,978,750 km (0.094 R)
• M43: 12,570,111 km (0.102 R)
• M44: 13,099,687 km (0.12 R)
• M45: 13,600,690 km (0.078 R)
• M46: 13,817,308 km (0.1 R)
• M47: 14,991,951 km (0.079 R)
• M48: 15,140,950 km (0.113 R)
• M49: 16,658,620 km (0.084 R)
• M50: 17,006,735 km (0.086 R)
• M51: 17,474,677 km (0.089 R)
• M52: 18,224,162 km (0.068 R)
• M53: 18,542,955 km (0.1 R)
• M54: 19,185,927 km (0.115 R)
• M55: 19,388,333 km (0.031 R)
• M56: 19,469,564 km (0.087 R)
• M57: 19,673,018 km (0.04 R)
• M58: 21,116,637 km (0.09 R)
• M59: 21,872,405 km (0.089 R)
• M60: 23,323,954 km (0.053 R)
• M61: 23,496,739 km (0.045 R)
• M62: 23,669,973 km (0.079 R)
• M63: 23,756,740 km (0.071 R)
• M64: 24,235,902 km (0.047 R)
• M65: 24,938,563 km (0.08 R)
• M66: 25,203,800 km (0.059 R)
• M67: 25,470,085 km (0.111 R)
• M68: 26,094,805 km (0.059 R)
• M69: 26,229,294 km (0.096 R)
• M70: 27,177,445 km (0.088 R)
• M71: 27,495,939 km (0.091 R)
• M72: 27,724,225 km (0.116 R)
• M73: 27,861,407 km (0.1 R)
• M74: 28,274,596 km (0.086 R)
• M75: 28,689,880 km (0.09 R)
• M76: 28,967,832 km (0.086 R)
• M77: 29,619,780 km (0.108 R)
• M78: 29,713,279 km (0.075 R)
• M79: 30,182,418 km (0.108 R)
• M80: 30,417,885 km (0.091 R)
• M81: 31,843,702 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 646.9

Radius: 3.8

Gravity: 44.8 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 14.8 AU - 20.56 AU

Year: 25889 Days

Day: 16.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 81,140,876 km

• M1: 69,713 km (0.09 R)
• M2: 602,879 km (0.047 R)
• M3: 810,072 km (0.106 R)
• M4: 1,584,092 km (0.112 R)
• M5: 2,052,483 km (0.096 R)
• M6: 4,394,288 km (0.089 R)
• M7: 4,491,975 km (0.107 R)
• M8: 4,639,778 km (0.115 R)
• M9: 4,689,444 km (0.066 R)
• M10: 5,932,902 km (0.091 R)
• M11: 6,258,876 km (0.056 R)
• M12: 7,156,164 km (0.112 R)
• M13: 8,332,901 km (0.11 R)
• M14: 8,393,338 km (0.105 R)
• M15: 8,453,925 km (0.082 R)
• M16: 8,881,925 km (0.089 R)
• M17: 10,271,988 km (0.047 R)
• M18: 10,531,989 km (0.093 R)
• M19: 12,204,942 km (0.034 R)
• M20: 12,549,317 km (0.06 R)
• M21: 14,754,838 km (0.082 R)
• M22: 15,417,108 km (0.103 R)
• M23: 18,712,450 km (0.11 R)
• M24: 19,348,839 km (0.116 R)
• M25: 21,630,955 km (0.071 R)
• M26: 22,972,698 km (0.096 R)
• M27: 25,209,784 km (0.092 R)
• M28: 25,560,143 km (0.102 R)
• M29: 26,620,642 km (0.119 R)
• M30: 26,709,653 km (0.088 R)
• M31: 30,816,713 km (0.071 R)
• M32: 31,284,954 km (0.101 R)
• M33: 31,378,901 km (0.108 R)
• M34: 31,661,342 km (0.053 R)
• M35: 33,565,573 km (0.044 R)
• M36: 34,047,279 km (0.089 R)
• M37: 34,725,705 km (0.059 R)
• M38: 35,310,782 km (0.032 R)
• M39: 37,184,645 km (0.111 R)
• M40: 39,191,800 km (0.119 R)
• M41: 39,699,086 km (0.101 R)
• M42: 41,130,887 km (0.103 R)
• M43: 41,543,179 km (0.059 R)
• M44: 42,371,652 km (0.061 R)
• M45: 42,683,713 km (0.1 R)
• M46: 42,996,672 km (0.106 R)
• M47: 43,101,091 km (0.055 R)
• M48: 43,729,552 km (0.078 R)
• M49: 44,572,386 km (0.11 R)
• M50: 46,059,988 km (0.115 R)
• M51: 47,348,025 km (0.092 R)
• M52: 47,455,885 km (0.082 R)
• M53: 48,213,299 km (0.049 R)
• M54: 48,321,758 km (0.091 R)
• M55: 48,756,639 km (0.097 R)
• M56: 48,974,603 km (0.114 R)
• M57: 49,739,946 km (0.077 R)
• M58: 50,288,970 km (0.108 R)
• M59: 50,950,641 km (0.069 R)
• M60: 52,505,412 km (0.069 R)
• M61: 54,075,741 km (0.116 R)
• M62: 57,262,325 km (0.083 R)
• M63: 57,837,678 km (0.116 R)
• M64: 59,691,794 km (0.117 R)
• M65: 61,447,774 km (0.115 R)
• M66: 62,391,138 km (0.096 R)
• M67: 62,983,247 km (0.039 R)
• M68: 63,934,390 km (0.1 R)
• M69: 64,172,849 km (0.089 R)
• M70: 65,009,999 km (0.113 R)
• M71: 66,937,118 km (0.096 R)
• M72: 67,543,289 km (0.116 R)
• M73: 69,005,309 km (0.108 R)
• M74: 73,578,217 km (0.062 R)
• M75: 74,328,899 km (0.11 R)
• M76: 74,956,462 km (0.095 R)
• M77: 76,090,563 km (0.088 R)
• M78: 76,343,234 km (0.119 R)
• M79: 78,630,735 km (0.091 R)
• M80: 79,142,210 km (0.089 R)
• M81: 80,168,302 km (0.063 R)
• M82: 80,296,807 km (0.069 R)
• M83: 81,198,732 km (0.076 R)
• M84: 81,844,995 km (0.088 R)
• M85: 83,272,907 km (0.03 R)
• M86: 86,021,468 km (0.045 R)
• M87: 87,340,772 km (0.083 R)
• M88: 88,268,279 km (0.092 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 338.4

Radius: 4.4

Gravity: 17.48 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 15.88 AU - 24.28 AU

Year: 31336 Days

Day: 24.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 81,140,876 km

• M1: 124,017 km (0.117 R)
• M2: 174,880 km (0.112 R)
• M3: 234,420 km (0.084 R)
• M4: 608,564 km (0.107 R)
• M5: 1,016,218 km (0.047 R)
• M6: 1,158,187 km (0.076 R)
• M7: 1,429,557 km (0.079 R)
• M8: 4,032,111 km (0.085 R)
• M9: 4,347,913 km (0.053 R)
• M10: 4,812,564 km (0.119 R)
• M11: 5,147,214 km (0.069 R)
• M12: 5,195,684 km (0.108 R)
• M13: 5,439,977 km (0.093 R)
• M14: 7,746,776 km (0.116 R)
• M15: 7,969,677 km (0.079 R)
• M16: 9,767,843 km (0.12 R)
• M17: 9,827,832 km (0.084 R)
• M18: 11,053,637 km (0.058 R)
• M19: 11,620,912 km (0.116 R)
• M20: 12,004,332 km (0.107 R)
• M21: 12,068,659 km (0.038 R)
• M22: 12,980,757 km (0.104 R)
• M23: 15,636,418 km (0.117 R)
• M24: 16,916,677 km (0.103 R)
• M25: 17,133,295 km (0.091 R)
• M26: 18,156,394 km (0.088 R)
• M27: 18,230,146 km (0.108 R)
• M28: 19,274,339 km (0.084 R)
• M29: 19,349,737 km (0.113 R)
• M30: 20,876,532 km (0.119 R)
• M31: 21,186,499 km (0.09 R)
• M32: 21,498,112 km (0.052 R)
• M33: 21,889,609 km (0.11 R)
• M34: 22,600,349 km (0.089 R)
• M35: 22,918,543 km (0.067 R)
• M36: 23,801,470 km (0.111 R)
• M37: 25,023,236 km (0.09 R)
• M38: 25,352,501 km (0.1 R)
• M39: 26,599,997 km (0.055 R)
• M40: 29,848,366 km (0.115 R)
• M41: 30,110,012 km (0.119 R)
• M42: 30,197,377 km (0.051 R)
• M43: 30,460,221 km (0.114 R)
• M44: 31,607,487 km (0.03 R)
• M45: 31,785,209 km (0.111 R)
• M46: 32,589,298 km (0.071 R)
• M47: 32,948,781 km (0.033 R)
• M48: 33,129,047 km (0.097 R)
• M49: 33,944,206 km (0.111 R)
• M50: 35,133,210 km (0.078 R)
• M51: 35,225,212 km (0.07 R)
• M52: 36,335,827 km (0.067 R)
• M53: 38,023,141 km (0.058 R)
• M54: 39,448,659 km (0.091 R)
• M55: 39,831,779 km (0.06 R)
• M56: 40,794,891 km (0.113 R)
• M57: 41,570,855 km (0.088 R)
• M58: 41,668,243 km (0.079 R)
• M59: 41,863,019 km (0.114 R)
• M60: 45,422,850 km (0.104 R)
• M61: 46,126,259 km (0.073 R)
• M62: 49,284,271 km (0.047 R)
• M63: 51,986,158 km (0.103 R)
• M64: 53,249,212 km (0.103 R)
• M65: 54,842,430 km (0.103 R)
• M66: 61,258,533 km (0.07 R)
• M67: 63,262,696 km (0.098 R)
• M68: 63,823,239 km (0.073 R)
• M69: 65,062,208 km (0.095 R)
• M70: 65,288,251 km (0.079 R)
• M71: 66,422,801 km (0.095 R)
• M72: 67,335,049 km (0.092 R)
• M73: 68,366,227 km (0.05 R)
• M74: 68,596,159 km (0.118 R)
• M75: 69,056,621 km (0.106 R)
• M76: 70,560,379 km (0.088 R)
• M77: 71,141,716 km (0.035 R)
• M78: 71,491,177 km (0.114 R)
• M79: 71,607,863 km (0.084 R)
• M80: 72,308,879 km (0.118 R)
• M81: 72,660,284 km (0.109 R)
• M82: 73,482,474 km (0.104 R)
• M83: 73,953,707 km (0.073 R)
• M84: 74,071,591 km (0.05 R)
• M85: 74,662,352 km (0.093 R)
• M86: 75,729,584 km (0.107 R)
• M87: 77,280,016 km (0.098 R)
• M88: 80,048,624 km (0.107 R)
• M89: 80,290,972 km (0.102 R)
• M90: 80,412,147 km (0.06 R)

Kuiper Belt

Range: 31.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 253 - 13,348 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit