🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.48 AU - 0.7 AU

Year: 201 Days

Day: 36.9 Hours

Environment

Temp: -5 °C

Axial Tilt: 34.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.56 AU - 0.66 AU

Year: 211 Days

Day: 18.1 Hours

Environment

Temp: 17 °C

Axial Tilt: 5.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.7 AU - 1.86 AU

Year: 1052 Days

Day: 40.1 Hours

Environment

Temp: -123 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.13 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 54.8

Radius: 11.6

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.21 AU - 2.73 AU

Year: 1719 Days

Day: 6.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 99,683,726 km

• M1: 146,456 km (0.116 R)
• M2: 229,184 km (0.107 R)
• M3: 481,855 km (0.105 R)
• M4: 620,981 km (0.075 R)
• M5: 694,284 km (0.08 R)
• M6: 971,788 km (0.063 R)
• M7: 1,237,324 km (0.084 R)
• M8: 1,332,917 km (0.09 R)
• M9: 1,612,216 km (0.117 R)
• M10: 1,693,897 km (0.075 R)
• M11: 1,867,580 km (0.064 R)
• M12: 1,984,715 km (0.089 R)
• M13: 2,635,017 km (0.082 R)
• M14: 2,774,143 km (0.093 R)
• M15: 2,865,846 km (0.116 R)
• M16: 3,001,831 km (0.062 R)
• M17: 3,125,399 km (0.114 R)
• M18: 3,287,862 km (0.05 R)
• M19: 3,430,429 km (0.108 R)
• M20: 3,815,643 km (0.103 R)
• M21: 3,918,118 km (0.102 R)
• M22: 4,125,909 km (0.07 R)
• M23: 4,370,053 km (0.063 R)
• M24: 4,610,756 km (0.095 R)
• M25: 4,779,203 km (0.116 R)
• M26: 5,010,033 km (0.09 R)
• M27: 5,131,207 km (0.028 R)
• M28: 5,305,937 km (0.095 R)
• M29: 5,464,960 km (0.115 R)
• M30: 6,061,556 km (0.082 R)
• M31: 6,190,809 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249.7

Radius: 14.9

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.55 AU - 3.83 AU

Year: 2524 Days

Day: 7.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 99,683,726 km

• M1: 196,871 km (0.076 R)
• M2: 297,251 km (0.092 R)
• M3: 435,180 km (0.102 R)
• M4: 599,139 km (0.053 R)
• M5: 731,982 km (0.093 R)
• M6: 884,273 km (0.081 R)
• M7: 992,582 km (0.026 R)
• M8: 1,181,225 km (0.112 R)
• M9: 1,284,747 km (0.097 R)
• M10: 1,391,709 km (0.08 R)
• M11: 1,586,635 km (0.109 R)
• M12: 1,692,550 km (0.078 R)
• M13: 1,841,101 km (0.108 R)
• M14: 1,983,817 km (0.088 R)
• M15: 2,098,709 km (0.105 R)
• M16: 2,226,764 km (0.08 R)
• M17: 2,324,601 km (0.034 R)
• M18: 2,468,514 km (0.112 R)
• M19: 2,615,569 km (0.099 R)
• M20: 2,753,947 km (0.037 R)
• M21: 2,918,654 km (0.077 R)
• M22: 3,062,418 km (0.07 R)
• M23: 3,345,008 km (0.111 R)
• M24: 3,817,438 km (0.05 R)
• M25: 4,028,521 km (0.026 R)
• M26: 4,338,787 km (0.099 R)
• M27: 4,434,829 km (0.072 R)
• M28: 4,769,479 km (0.09 R)
• M29: 4,882,874 km (0.062 R)
• M30: 5,083,485 km (0.104 R)
• M31: 5,243,256 km (0.078 R)
• M32: 5,687,113 km (0.062 R)
• M33: 5,837,907 km (0.103 R)
• M34: 6,143,386 km (0.115 R)
• M35: 6,282,662 km (0.082 R)
• M36: 6,643,193 km (0.093 R)
• M37: 6,802,215 km (0.104 R)
• M38: 6,898,107 km (0.054 R)
• M39: 7,254,001 km (0.073 R)
• M40: 7,765,625 km (0.103 R)
• M41: 8,068,112 km (0.093 R)
• M42: 8,220,852 km (0.085 R)
• M43: 8,702,258 km (0.1 R)
• M44: 8,806,527 km (0.109 R)
• M45: 9,175,137 km (0.111 R)
• M46: 9,388,014 km (0.11 R)
• M47: 9,495,126 km (0.101 R)
• M48: 11,093,281 km (0.071 R)
• M49: 11,301,371 km (0.068 R)
• M50: 11,721,292 km (0.057 R)
• M51: 12,478,258 km (0.069 R)
• M52: 12,576,543 km (0.107 R)
• M53: 12,714,473 km (0.026 R)
• M54: 12,971,931 km (0.108 R)
• M55: 13,151,298 km (0.064 R)
• M56: 13,371,506 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 647.7

Radius: 10

Gravity: 6.48 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 7.06 AU - 8.84 AU

Year: 9929 Days

Day: 8.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 99,683,726 km

• M1: 237,113 km (0.113 R)
• M2: 343,178 km (0.117 R)
• M3: 646,412 km (0.1 R)
• M4: 827,875 km (0.112 R)
• M5: 916,137 km (0.117 R)
• M6: 1,026,541 km (0.108 R)
• M7: 1,343,389 km (0.09 R)
• M8: 1,758,822 km (0.101 R)
• M9: 2,065,498 km (0.096 R)
• M10: 2,138,801 km (0.118 R)
• M11: 3,029,357 km (0.048 R)
• M12: 3,282,776 km (0.096 R)
• M13: 3,397,517 km (0.118 R)
• M14: 3,513,755 km (0.066 R)
• M15: 4,114,540 km (0.118 R)
• M16: 4,363,919 km (0.085 R)
• M17: 4,427,050 km (0.072 R)
• M18: 4,490,479 km (0.066 R)
• M19: 5,275,270 km (0.081 R)
• M20: 6,066,942 km (0.109 R)
• M21: 6,530,845 km (0.097 R)
• M22: 6,675,955 km (0.103 R)
• M23: 7,080,318 km (0.068 R)
• M24: 7,568,605 km (0.038 R)
• M25: 8,028,918 km (0.118 R)
• M26: 8,419,518 km (0.109 R)
• M27: 8,577,643 km (0.03 R)
• M28: 8,856,493 km (0.033 R)
• M29: 10,591,679 km (0.106 R)
• M30: 10,762,370 km (0.11 R)
• M31: 10,933,959 km (0.078 R)
• M32: 11,717,253 km (0.119 R)
• M33: 12,160,362 km (0.099 R)
• M34: 12,518,649 km (0.06 R)
• M35: 12,789,720 km (0.107 R)
• M36: 14,598,658 km (0.098 R)
• M37: 15,075,277 km (0.11 R)
• M38: 16,486,134 km (0.081 R)
• M39: 16,634,535 km (0.053 R)
• M40: 16,882,868 km (0.119 R)
• M41: 17,132,397 km (0.056 R)
• M42: 17,786,738 km (0.093 R)
• M43: 17,888,165 km (0.116 R)
• M44: 18,193,495 km (0.08 R)
• M45: 19,903,847 km (0.113 R)
• M46: 20,432,227 km (0.077 R)
• M47: 20,644,955 km (0.054 R)
• M48: 21,341,034 km (0.035 R)
• M49: 21,502,899 km (0.058 R)
• M50: 22,372,362 km (0.089 R)
• M51: 22,921,685 km (0.078 R)
• M52: 24,935,871 km (0.094 R)
• M53: 25,049,415 km (0.101 R)
• M54: 25,334,100 km (0.102 R)
• M55: 25,505,390 km (0.072 R)
• M56: 26,367,672 km (0.052 R)
• M57: 26,599,249 km (0.104 R)
• M58: 28,238,992 km (0.101 R)
• M59: 30,092,210 km (0.099 R)
• M60: 30,213,235 km (0.044 R)
• M61: 32,727,526 km (0.06 R)
• M62: 33,101,072 km (0.067 R)
• M63: 34,293,217 km (0.119 R)
• M64: 34,482,758 km (0.084 R)
• M65: 35,883,293 km (0.116 R)
• M66: 35,947,471 km (0.103 R)
• M67: 36,397,312 km (0.118 R)
• M68: 36,655,069 km (0.071 R)
• M69: 37,043,126 km (0.03 R)
• M70: 40,528,457 km (0.095 R)
• M71: 40,662,048 km (0.025 R)
• M72: 41,332,096 km (0.103 R)
• M73: 42,005,736 km (0.109 R)
• M74: 42,140,972 km (0.106 R)
• M75: 42,615,197 km (0.118 R)
• M76: 42,683,115 km (0.094 R)
• M77: 42,751,032 km (0.055 R)
• M78: 43,774,282 km (0.075 R)
• M79: 43,911,313 km (0.104 R)
• M80: 44,392,121 km (0.107 R)
• M81: 45,151,181 km (0.07 R)
• M82: 45,636,476 km (0.057 R)
• M83: 46,193,279 km (0.055 R)
• M84: 46,402,567 km (0.052 R)
• M85: 46,542,291 km (0.069 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 998.8

Radius: 3.1

Gravity: 103.93 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 12.77 AU - 16.53 AU

Year: 24837 Days

Day: 23.2 Hours

Environment

Temp: -213 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 99,683,726 km

• M1: 259,403 km (0.086 R)
• M2: 1,220,120 km (0.091 R)
• M3: 2,335,672 km (0.08 R)
• M4: 2,464,475 km (0.045 R)
• M5: 2,507,859 km (0.06 R)
• M6: 2,595,523 km (0.086 R)
• M7: 2,728,964 km (0.113 R)
• M8: 3,095,479 km (0.097 R)
• M9: 3,773,457 km (0.108 R)
• M10: 3,975,414 km (0.078 R)
• M11: 5,426,962 km (0.107 R)
• M12: 6,060,509 km (0.094 R)
• M13: 6,717,094 km (0.051 R)
• M14: 8,161,162 km (0.082 R)
• M15: 8,356,238 km (0.111 R)
• M16: 10,391,068 km (0.042 R)
• M17: 10,531,840 km (0.08 R)
• M18: 10,673,359 km (0.119 R)
• M19: 11,390,232 km (0.104 R)
• M20: 11,827,656 km (0.112 R)
• M21: 11,974,711 km (0.045 R)
• M22: 12,196,415 km (0.103 R)
• M23: 12,270,616 km (0.109 R)
• M24: 13,863,384 km (0.106 R)
• M25: 13,940,726 km (0.11 R)
• M26: 15,119,707 km (0.096 R)
• M27: 16,166,892 km (0.107 R)
• M28: 17,404,067 km (0.065 R)
• M29: 17,823,240 km (0.05 R)
• M30: 18,076,210 km (0.101 R)
• M31: 18,671,310 km (0.109 R)
• M32: 18,756,880 km (0.054 R)
• M33: 18,928,319 km (0.11 R)
• M34: 19,880,659 km (0.095 R)
• M35: 20,230,868 km (0.092 R)
• M36: 21,293,462 km (0.108 R)
• M37: 21,561,840 km (0.105 R)
• M38: 22,102,188 km (0.062 R)
• M39: 22,555,918 km (0.047 R)
• M40: 22,829,533 km (0.082 R)
• M41: 23,657,108 km (0.051 R)
• M42: 23,842,460 km (0.092 R)
• M43: 24,028,111 km (0.107 R)
• M44: 27,064,200 km (0.048 R)
• M45: 27,161,139 km (0.088 R)
• M46: 28,824,368 km (0.086 R)
• M47: 29,220,503 km (0.044 R)
• M48: 29,618,434 km (0.064 R)
• M49: 34,636,245 km (0.091 R)
• M50: 35,798,172 km (0.092 R)
• M51: 36,544,366 km (0.113 R)
• M52: 42,020,396 km (0.099 R)
• M53: 43,939,587 km (0.039 R)
• M54: 44,509,406 km (0.096 R)
• M55: 44,737,991 km (0.069 R)
• M56: 46,118,032 km (0.104 R)
• M57: 46,465,248 km (0.1 R)
• M58: 47,162,225 km (0.116 R)
• M59: 48,096,912 km (0.109 R)
• M60: 49,273,799 km (0.047 R)
• M61: 50,103,319 km (0.09 R)
• M62: 50,817,948 km (0.11 R)
• M63: 54,197,214 km (0.057 R)
• M64: 56,160,537 km (0.06 R)
• M65: 56,531,240 km (0.068 R)
• M66: 57,399,357 km (0.104 R)
• M67: 57,523,822 km (0.044 R)
• M68: 57,897,518 km (0.064 R)
• M69: 59,274,566 km (0.099 R)
• M70: 59,400,228 km (0.038 R)
• M71: 62,188,433 km (0.09 R)
• M72: 62,444,096 km (0.116 R)
• M73: 63,212,879 km (0.086 R)
• M74: 64,242,861 km (0.109 R)
• M75: 64,889,423 km (0.103 R)
• M76: 66,319,429 km (0.032 R)
• M77: 66,450,028 km (0.09 R)
• M78: 68,154,546 km (0.115 R)
• M79: 68,946,068 km (0.073 R)
• M80: 69,873,276 km (0.084 R)
• M81: 70,271,954 km (0.051 R)
• M82: 72,949,158 km (0.093 R)
• M83: 74,978,752 km (0.114 R)
• M84: 75,932,139 km (0.058 R)
• M85: 76,068,722 km (0.066 R)
• M86: 77,301,259 km (0.11 R)
• M87: 78,816,685 km (0.113 R)
• M88: 80,202,710 km (0.09 R)
• M89: 80,341,836 km (0.042 R)
• M90: 81,038,214 km (0.091 R)
• M91: 82,296,930 km (0.082 R)
• M92: 84,833,661 km (0.116 R)
• M93: 91,431,825 km (0.081 R)
• M94: 94,204,921 km (0.105 R)
• M95: 94,498,432 km (0.119 R)
• M96: 95,528,114 km (0.083 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 329 - 12,439 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit