🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.43 AU - 0.63 AU

Year: 168 Days

Day: 26 Hours

Environment

Temp: 22 °C

Axial Tilt: 12.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 70,083,051 km

• M1: 216,917 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.6 AU - 0.92 AU

Year: 289 Days

Day: 47.2 Hours

Environment

Temp: -39 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.54 AU - 1.8 AU

Year: 942 Days

Day: 31.5 Hours

Environment

Temp: -103 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.62 AU - 1.82 AU

Year: 985 Days

Day: 17.2 Hours

Environment

Temp: -98 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,083,051 km

• M1: 1,191,697 km (0.052 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 720.6

Radius: 8.7

Gravity: 9.52 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 3.84 AU - 5.24 AU

Year: 4223 Days

Day: 11.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 70,083,051 km

• M1: 158,424 km (0.104 R)
• M2: 216,169 km (0.113 R)
• M3: 294,857 km (0.109 R)
• M4: 351,854 km (0.088 R)
• M5: 738,265 km (0.102 R)
• M6: 1,091,765 km (0.084 R)
• M7: 1,287,290 km (0.084 R)
• M8: 1,374,505 km (0.118 R)
• M9: 1,570,778 km (0.03 R)
• M10: 1,695,991 km (0.079 R)
• M11: 1,873,863 km (0.036 R)
• M12: 2,126,235 km (0.101 R)
• M13: 2,552,888 km (0.081 R)
• M14: 2,663,590 km (0.086 R)
• M15: 2,795,087 km (0.113 R)
• M16: 2,947,826 km (0.112 R)
• M17: 3,044,765 km (0.026 R)
• M18: 3,162,349 km (0.12 R)
• M19: 3,221,889 km (0.098 R)
• M20: 3,565,815 km (0.029 R)
• M21: 3,879,073 km (0.095 R)
• M22: 3,942,801 km (0.118 R)
• M23: 4,266,681 km (0.1 R)
• M24: 4,894,394 km (0.058 R)
• M25: 5,078,997 km (0.04 R)
• M26: 5,816,216 km (0.067 R)
• M27: 6,434,952 km (0.1 R)
• M28: 6,510,649 km (0.073 R)
• M29: 6,790,547 km (0.096 R)
• M30: 7,152,723 km (0.077 R)
• M31: 7,521,183 km (0.094 R)
• M32: 7,707,731 km (0.045 R)
• M33: 7,841,920 km (0.082 R)
• M34: 7,949,780 km (0.039 R)
• M35: 8,524,386 km (0.076 R)
• M36: 8,635,387 km (0.071 R)
• M37: 9,311,420 km (0.06 R)
• M38: 9,975,036 km (0.111 R)
• M39: 10,150,814 km (0.097 R)
• M40: 11,014,293 km (0.044 R)
• M41: 11,531,303 km (0.095 R)
• M42: 11,684,940 km (0.069 R)
• M43: 11,746,574 km (0.06 R)
• M44: 12,181,007 km (0.114 R)
• M45: 12,526,129 km (0.046 R)
• M46: 12,969,986 km (0.105 R)
• M47: 13,677,883 km (0.069 R)
• M48: 13,807,883 km (0.087 R)
• M49: 14,863,147 km (0.097 R)
• M50: 15,501,930 km (0.118 R)
• M51: 15,739,641 km (0.08 R)
• M52: 16,425,098 km (0.025 R)
• M53: 17,015,411 km (0.115 R)
• M54: 17,120,429 km (0.028 R)
• M55: 18,074,265 km (0.089 R)
• M56: 18,647,524 km (0.111 R)
• M57: 19,081,508 km (0.11 R)
• M58: 19,154,212 km (0.1 R)
• M59: 19,263,269 km (0.098 R)
• M60: 19,409,127 km (0.1 R)
• M61: 19,628,587 km (0.114 R)
• M62: 19,922,547 km (0.113 R)
• M63: 20,033,100 km (0.036 R)
• M64: 20,291,904 km (0.03 R)
• M65: 20,514,655 km (0.064 R)
• M66: 20,887,752 km (0.048 R)
• M67: 21,187,846 km (0.066 R)
• M68: 22,287,540 km (0.053 R)
• M69: 22,748,002 km (0.102 R)
• M70: 23,018,026 km (0.098 R)
• M71: 23,444,530 km (0.108 R)
• M72: 23,951,965 km (0.087 R)
• M73: 24,660,611 km (0.045 R)
• M74: 25,696,277 km (0.061 R)
• M75: 25,816,703 km (0.11 R)
• M76: 26,017,762 km (0.084 R)
• M77: 26,098,396 km (0.088 R)
• M78: 27,358,010 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 105.9

Radius: 11.3

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 4.62 AU - 4.86 AU

Year: 4505 Days

Day: 5.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 70,083,051 km

• M1: 141,819 km (0.095 R)
• M2: 473,178 km (0.111 R)
• M3: 593,006 km (0.051 R)
• M4: 709,543 km (0.098 R)
• M5: 842,535 km (0.104 R)
• M6: 984,653 km (0.118 R)
• M7: 1,090,120 km (0.042 R)
• M8: 1,227,600 km (0.048 R)
• M9: 1,303,446 km (0.077 R)
• M10: 1,410,409 km (0.071 R)
• M11: 1,739,075 km (0.072 R)
• M12: 1,990,400 km (0.115 R)
• M13: 2,126,235 km (0.045 R)
• M14: 2,467,467 km (0.11 R)
• M15: 2,877,216 km (0.115 R)
• M16: 2,979,840 km (0.08 R)
• M17: 3,096,826 km (0.115 R)
• M18: 3,188,828 km (0.107 R)
• M19: 3,593,790 km (0.108 R)
• M20: 3,732,467 km (0.037 R)
• M21: 3,872,939 km (0.096 R)
• M22: 4,408,200 km (0.085 R)
• M23: 4,571,711 km (0.064 R)
• M24: 5,074,809 km (0.091 R)
• M25: 5,483,809 km (0.111 R)
• M26: 5,740,669 km (0.102 R)
• M27: 5,838,057 km (0.118 R)
• M28: 5,968,805 km (0.095 R)
• M29: 6,166,723 km (0.071 R)
• M30: 6,400,395 km (0.107 R)
• M31: 6,569,142 km (0.06 R)
• M32: 6,790,696 km (0.096 R)
• M33: 6,911,122 km (0.11 R)
• M34: 7,066,854 km (0.091 R)
• M35: 7,452,517 km (0.101 R)
• M36: 7,594,635 km (0.069 R)
• M37: 7,719,549 km (0.061 R)
• M38: 8,025,926 km (0.108 R)
• M39: 8,153,234 km (0.046 R)
• M40: 8,317,941 km (0.087 R)
• M41: 8,502,245 km (0.083 R)
• M42: 8,613,546 km (0.066 R)
• M43: 8,687,896 km (0.103 R)
• M44: 9,177,081 km (0.054 R)
• M45: 9,907,867 km (0.097 R)
• M46: 11,221,635 km (0.114 R)
• M47: 11,630,486 km (0.119 R)
• M48: 11,774,699 km (0.072 R)
• M49: 12,610,502 km (0.046 R)
• M50: 12,758,754 km (0.078 R)
• M51: 12,843,725 km (0.066 R)
• M52: 13,078,444 km (0.113 R)
• M53: 13,228,491 km (0.106 R)
• M54: 13,530,379 km (0.088 R)
• M55: 13,703,913 km (0.085 R)
• M56: 13,878,045 km (0.059 R)
• M57: 14,031,233 km (0.095 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 636.3

Radius: 13.2

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 5.01 AU - 5.45 AU

Year: 5221 Days

Day: 10.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 70,083,051 km

• M1: 198,965 km (0.045 R)
• M2: 596,447 km (0.097 R)
• M3: 859,440 km (0.069 R)
• M4: 1,386,772 km (0.101 R)
• M5: 1,594,265 km (0.047 R)
• M6: 1,795,174 km (0.079 R)
• M7: 1,969,306 km (0.116 R)
• M8: 2,094,520 km (0.075 R)
• M9: 2,259,676 km (0.045 R)
• M10: 2,372,323 km (0.104 R)
• M11: 2,801,519 km (0.029 R)
• M12: 3,025,467 km (0.069 R)
• M13: 3,108,345 km (0.112 R)
• M14: 3,213,063 km (0.098 R)
• M15: 3,383,305 km (0.111 R)
• M16: 3,821,926 km (0.085 R)
• M17: 4,395,784 km (0.112 R)
• M18: 4,490,180 km (0.095 R)
• M19: 4,609,110 km (0.076 R)
• M20: 4,777,408 km (0.076 R)
• M21: 5,445,961 km (0.107 R)
• M22: 5,726,756 km (0.107 R)
• M23: 5,934,099 km (0.097 R)
• M24: 6,543,860 km (0.111 R)
• M25: 6,679,246 km (0.066 R)
• M26: 7,341,366 km (0.083 R)
• M27: 7,595,233 km (0.109 R)
• M28: 8,140,518 km (0.088 R)
• M29: 8,227,883 km (0.11 R)
• M30: 8,907,356 km (0.112 R)
• M31: 10,509,849 km (0.06 R)
• M32: 10,700,436 km (0.089 R)
• M33: 10,988,412 km (0.033 R)
• M34: 11,279,081 km (0.112 R)
• M35: 11,474,306 km (0.095 R)
• M36: 11,572,293 km (0.083 R)
• M37: 11,703,490 km (0.107 R)
• M38: 12,033,354 km (0.119 R)
• M39: 12,770,273 km (0.118 R)
• M40: 12,905,808 km (0.039 R)
• M41: 13,315,258 km (0.058 R)
• M42: 13,833,315 km (0.066 R)
• M43: 13,972,591 km (0.088 R)
• M44: 14,077,309 km (0.06 R)
• M45: 14,534,181 km (0.116 R)
• M46: 15,031,744 km (0.083 R)
• M47: 16,080,126 km (0.094 R)
• M48: 16,300,034 km (0.069 R)
• M49: 16,557,792 km (0.119 R)
• M50: 17,114,744 km (0.103 R)
• M51: 18,783,658 km (0.106 R)
• M52: 18,976,639 km (0.086 R)
• M53: 19,092,727 km (0.063 R)
• M54: 19,715,952 km (0.069 R)
• M55: 19,911,925 km (0.072 R)
• M56: 20,187,634 km (0.041 R)
• M57: 20,306,116 km (0.115 R)
• M58: 20,862,321 km (0.051 R)
• M59: 21,022,091 km (0.076 R)
• M60: 21,302,886 km (0.108 R)
• M61: 21,423,462 km (0.098 R)
• M62: 21,949,149 km (0.056 R)
• M63: 22,683,824 km (0.098 R)
• M64: 22,889,372 km (0.064 R)
• M65: 23,302,262 km (0.061 R)
• M66: 23,592,781 km (0.098 R)
• M67: 23,676,107 km (0.113 R)
• M68: 24,177,409 km (0.098 R)
• M69: 24,303,371 km (0.118 R)
• M70: 24,724,638 km (0.046 R)
• M71: 25,063,478 km (0.086 R)
• M72: 25,233,421 km (0.089 R)
• M73: 25,831,214 km (0.066 R)
• M74: 26,477,028 km (0.039 R)
• M75: 27,565,203 km (0.117 R)
• M76: 28,446,185 km (0.071 R)
• M77: 28,934,771 km (0.107 R)
• M78: 29,291,712 km (0.065 R)
• M79: 29,920,023 km (0.055 R)

Planet 8 - Ice Giant

Semi-Major Axis: 11.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 825.9

Radius: 4.2

Gravity: 46.82 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 8.9 AU - 13.26 AU

Year: 16101 Days

Day: 16.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 70,083,051 km

• M1: 380,278 km (0.044 R)
• M2: 416,181 km (0.062 R)
• M3: 930,948 km (0.08 R)
• M4: 1,519,466 km (0.097 R)
• M5: 1,726,808 km (0.103 R)
• M6: 1,818,362 km (0.073 R)
• M7: 2,167,823 km (0.072 R)
• M8: 2,819,022 km (0.107 R)
• M9: 3,147,240 km (0.082 R)
• M10: 3,603,364 km (0.074 R)
• M11: 4,079,983 km (0.026 R)
• M12: 4,534,162 km (0.102 R)
• M13: 5,223,060 km (0.102 R)
• M14: 5,579,552 km (0.079 R)
• M15: 5,669,909 km (0.093 R)
• M16: 6,743,573 km (0.105 R)
• M17: 7,229,467 km (0.103 R)
• M18: 8,544,731 km (0.045 R)
• M19: 9,069,969 km (0.071 R)
• M20: 9,877,349 km (0.084 R)
• M21: 11,045,559 km (0.067 R)
• M22: 11,215,951 km (0.1 R)
• M23: 12,551,261 km (0.108 R)
• M24: 13,027,431 km (0.055 R)
• M25: 14,243,363 km (0.108 R)
• M26: 14,305,147 km (0.082 R)
• M27: 14,553,030 km (0.09 R)
• M28: 15,241,929 km (0.036 R)
• M29: 15,558,627 km (0.075 R)
• M30: 15,685,935 km (0.117 R)
• M31: 16,521,589 km (0.117 R)
• M32: 16,716,515 km (0.102 R)
• M33: 17,174,284 km (0.114 R)
• M34: 17,569,821 km (0.114 R)
• M35: 17,636,093 km (0.095 R)
• M36: 19,523,869 km (0.085 R)
• M37: 19,730,014 km (0.075 R)
• M38: 19,798,829 km (0.07 R)
• M39: 20,981,401 km (0.111 R)
• M40: 23,341,307 km (0.098 R)
• M41: 23,999,238 km (0.059 R)
• M42: 24,220,045 km (0.112 R)
• M43: 25,184,203 km (0.103 R)
• M44: 26,009,834 km (0.113 R)
• M45: 26,767,996 km (0.09 R)
• M46: 27,996,194 km (0.045 R)
• M47: 29,321,183 km (0.12 R)
• M48: 30,189,299 km (0.113 R)
• M49: 30,348,022 km (0.036 R)
• M50: 31,065,943 km (0.037 R)
• M51: 32,031,746 km (0.096 R)
• M52: 32,762,532 km (0.078 R)
• M53: 32,925,594 km (0.077 R)
• M54: 33,007,274 km (0.09 R)
• M55: 33,170,785 km (0.119 R)
• M56: 33,663,111 km (0.062 R)
• M57: 33,745,390 km (0.098 R)
• M58: 34,323,287 km (0.106 R)
• M59: 34,737,972 km (0.101 R)
• M60: 35,740,128 km (0.087 R)
• M61: 35,992,051 km (0.111 R)
• M62: 37,090,997 km (0.086 R)
• M63: 37,346,061 km (0.099 R)
• M64: 37,601,874 km (0.045 R)
• M65: 37,687,144 km (0.061 R)
• M66: 40,190,964 km (0.073 R)
• M67: 40,365,545 km (0.082 R)
• M68: 40,627,939 km (0.113 R)
• M69: 42,836,901 km (0.08 R)
• M70: 43,015,222 km (0.106 R)
• M71: 46,726,297 km (0.119 R)
• M72: 46,818,150 km (0.078 R)
• M73: 49,225,628 km (0.085 R)
• M74: 49,880,568 km (0.116 R)
• M75: 50,350,305 km (0.114 R)
• M76: 51,388,514 km (0.103 R)
• M77: 51,957,884 km (0.107 R)
• M78: 52,338,610 km (0.072 R)
• M79: 52,434,054 km (0.036 R)
• M80: 53,582,367 km (0.075 R)
• M81: 54,642,417 km (0.117 R)
• M82: 55,806,588 km (0.047 R)
• M83: 55,903,976 km (0.055 R)
• M84: 56,196,440 km (0.077 R)
• M85: 56,978,987 km (0.105 R)
• M86: 57,863,559 km (0.12 R)
• M87: 58,060,729 km (0.083 R)
• M88: 58,554,701 km (0.117 R)
• M89: 65,614,972 km (0.099 R)
• M90: 66,026,516 km (0.083 R)
• M91: 68,304,892 km (0.106 R)
• M92: 68,826,240 km (0.099 R)
• M93: 69,558,522 km (0.102 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 410 - 16,334 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit