🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.92 AU - 3.08 AU

Year: 1437 Days

Day: 41.1 Hours

Environment

Temp: -77 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,472,692 km

• M1: 1,766,900 km (0.083 R)

Asteroid Belt

Center: 2.82 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 3.01 AU - 3.27 AU

Year: 2022 Days

Day: 46.9 Hours

Environment

Temp: -100 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 4.39 AU - 4.89 AU

Year: 3633 Days

Day: 36.9 Hours

Environment

Temp: -127 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.43 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 12.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 743.9

Radius: 13.1

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 9.6 AU - 14.82 AU

Year: 15506 Days

Day: 11.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 84,472,692 km

• M1: 165,006 km (0.109 R)
• M2: 321,935 km (0.12 R)
• M3: 423,212 km (0.108 R)
• M4: 539,749 km (0.086 R)
• M5: 631,453 km (0.077 R)
• M6: 1,035,516 km (0.039 R)
• M7: 1,356,254 km (0.041 R)
• M8: 1,597,256 km (0.068 R)
• M9: 2,403,140 km (0.084 R)
• M10: 2,968,620 km (0.099 R)
• M11: 3,072,740 km (0.113 R)
• M12: 3,648,991 km (0.098 R)
• M13: 4,219,707 km (0.081 R)
• M14: 4,416,428 km (0.104 R)
• M15: 5,788,989 km (0.096 R)
• M16: 6,453,951 km (0.063 R)
• M17: 6,910,823 km (0.094 R)
• M18: 7,520,435 km (0.083 R)
• M19: 8,294,604 km (0.069 R)
• M20: 8,541,739 km (0.04 R)
• M21: 8,841,533 km (0.104 R)
• M22: 9,043,341 km (0.106 R)
• M23: 9,246,794 km (0.072 R)
• M24: 9,709,949 km (0.103 R)
• M25: 9,970,548 km (0.11 R)
• M26: 10,927,825 km (0.044 R)
• M27: 11,527,264 km (0.097 R)
• M28: 12,362,020 km (0.075 R)
• M29: 13,101,183 km (0.043 R)
• M30: 14,148,368 km (0.088 R)
• M31: 15,464,680 km (0.055 R)
• M32: 15,769,261 km (0.092 R)
• M33: 16,260,840 km (0.055 R)
• M34: 16,819,737 km (0.1 R)
• M35: 16,944,801 km (0.089 R)
• M36: 17,448,348 km (0.094 R)
• M37: 20,504,183 km (0.096 R)
• M38: 22,264,501 km (0.046 R)
• M39: 23,162,837 km (0.101 R)
• M40: 23,721,435 km (0.118 R)
• M41: 25,209,186 km (0.1 R)
• M42: 26,072,814 km (0.098 R)
• M43: 26,580,998 km (0.05 R)
• M44: 26,946,017 km (0.096 R)
• M45: 27,092,623 km (0.119 R)
• M46: 27,460,036 km (0.116 R)
• M47: 29,623,221 km (0.032 R)
• M48: 29,774,464 km (0.099 R)
• M49: 30,458,126 km (0.097 R)
• M50: 32,073,185 km (0.09 R)
• M51: 33,401,165 km (0.096 R)
• M52: 33,795,057 km (0.087 R)
• M53: 34,111,306 km (0.103 R)
• M54: 34,508,190 km (0.106 R)
• M55: 36,029,750 km (0.099 R)
• M56: 36,352,881 km (0.056 R)
• M57: 36,595,828 km (0.086 R)
• M58: 37,164,898 km (0.091 R)
• M59: 38,889,462 km (0.111 R)
• M60: 38,972,340 km (0.116 R)
• M61: 39,970,157 km (0.105 R)
• M62: 40,304,658 km (0.1 R)
• M63: 40,388,433 km (0.084 R)
• M64: 42,331,261 km (0.042 R)
• M65: 45,956,915 km (0.051 R)
• M66: 46,131,944 km (0.045 R)
• M67: 46,307,273 km (0.076 R)
• M68: 47,984,115 km (0.116 R)
• M69: 48,250,699 km (0.097 R)
• M70: 49,053,441 km (0.119 R)
• M71: 49,232,360 km (0.116 R)
• M72: 49,950,430 km (0.104 R)
• M73: 50,852,954 km (0.118 R)
• M74: 51,306,235 km (0.105 R)
• M75: 51,397,041 km (0.056 R)
• M76: 52,216,688 km (0.036 R)
• M77: 52,399,497 km (0.075 R)
• M78: 52,765,712 km (0.049 R)
• M79: 54,238,653 km (0.077 R)
• M80: 55,445,459 km (0.103 R)
• M81: 56,755,039 km (0.118 R)
• M82: 58,548,567 km (0.067 R)
• M83: 59,023,690 km (0.06 R)
• M84: 59,213,979 km (0.067 R)
• M85: 60,936,598 km (0.106 R)
• M86: 61,514,495 km (0.08 R)
• M87: 63,844,182 km (0.12 R)
• M88: 65,019,872 km (0.04 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 732.7

Radius: 6

Gravity: 20.35 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 11.51 AU - 15.77 AU

Year: 18308 Days

Day: 22.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 84,472,692 km

• M1: 159,172 km (0.03 R)
• M2: 222,901 km (0.114 R)
• M3: 266,583 km (0.09 R)
• M4: 514,018 km (0.095 R)
• M5: 660,923 km (0.068 R)
• M6: 1,206,058 km (0.109 R)
• M7: 1,732,942 km (0.084 R)
• M8: 3,045,364 km (0.031 R)
• M9: 3,121,210 km (0.116 R)
• M10: 3,391,533 km (0.066 R)
• M11: 3,470,222 km (0.057 R)
• M12: 3,549,509 km (0.11 R)
• M13: 3,996,208 km (0.043 R)
• M14: 4,121,272 km (0.114 R)
• M15: 4,547,027 km (0.101 R)
• M16: 4,809,123 km (0.049 R)
• M17: 5,348,273 km (0.027 R)
• M18: 6,096,412 km (0.079 R)
• M19: 6,192,305 km (0.077 R)
• M20: 7,178,005 km (0.05 R)
• M21: 7,279,133 km (0.075 R)
• M22: 7,637,270 km (0.027 R)
• M23: 7,792,403 km (0.103 R)
• M24: 8,053,452 km (0.12 R)
• M25: 8,370,450 km (0.065 R)
• M26: 9,071,316 km (0.105 R)
• M27: 9,290,776 km (0.076 R)
• M28: 10,015,877 km (0.07 R)
• M29: 10,528,549 km (0.103 R)
• M30: 11,225,375 km (0.081 R)
• M31: 11,520,083 km (0.052 R)
• M32: 12,785,532 km (0.101 R)
• M33: 13,528,285 km (0.035 R)
• M34: 13,590,817 km (0.098 R)
• M35: 13,967,953 km (0.079 R)
• M36: 14,540,165 km (0.081 R)
• M37: 14,797,025 km (0.067 R)
• M38: 16,236,007 km (0.106 R)
• M39: 16,302,428 km (0.113 R)
• M40: 17,718,970 km (0.108 R)
• M41: 19,244,569 km (0.099 R)
• M42: 19,455,951 km (0.105 R)
• M43: 19,809,750 km (0.071 R)
• M44: 22,493,835 km (0.108 R)
• M45: 23,238,683 km (0.08 R)
• M46: 23,538,776 km (0.104 R)
• M47: 24,218,998 km (0.118 R)
• M48: 25,289,670 km (0.046 R)
• M49: 25,366,713 km (0.077 R)
• M50: 25,830,765 km (0.089 R)
• M51: 26,688,859 km (0.043 R)
• M52: 27,318,815 km (0.092 R)
• M53: 27,556,227 km (0.087 R)
• M54: 28,113,030 km (0.077 R)
• M55: 30,541,004 km (0.119 R)
• M56: 31,117,105 km (0.115 R)
• M57: 31,530,743 km (0.111 R)
• M58: 32,280,079 km (0.057 R)
• M59: 33,457,265 km (0.04 R)
• M60: 35,335,316 km (0.07 R)
• M61: 35,766,757 km (0.038 R)
• M62: 37,334,991 km (0.12 R)
• M63: 37,598,433 km (0.089 R)
• M64: 39,371,018 km (0.083 R)
• M65: 39,818,465 km (0.116 R)
• M66: 40,628,089 km (0.105 R)
• M67: 41,080,174 km (0.116 R)
• M68: 41,170,680 km (0.108 R)
• M69: 42,263,343 km (0.116 R)
• M70: 42,997,121 km (0.066 R)
• M71: 43,089,123 km (0.093 R)
• M72: 43,273,278 km (0.027 R)
• M73: 45,598,029 km (0.077 R)
• M74: 46,162,013 km (0.062 R)
• M75: 47,201,868 km (0.084 R)
• M76: 47,391,708 km (0.083 R)
• M77: 47,772,285 km (0.115 R)
• M78: 50,076,990 km (0.105 R)
• M79: 51,437,881 km (0.027 R)
• M80: 52,221,026 km (0.053 R)
• M81: 52,712,605 km (0.115 R)
• M82: 55,392,950 km (0.084 R)
• M83: 55,493,031 km (0.094 R)
• M84: 57,305,559 km (0.111 R)
• M85: 59,649,757 km (0.095 R)
• M86: 59,855,006 km (0.094 R)
• M87: 62,336,984 km (0.103 R)
• M88: 62,441,254 km (0.111 R)
• M89: 63,381,177 km (0.071 R)
• M90: 64,325,738 km (0.107 R)
• M91: 66,122,708 km (0.103 R)
• M92: 67,507,834 km (0.089 R)
• M93: 68,472,441 km (0.116 R)
• M94: 68,580,002 km (0.12 R)
• M95: 70,740,944 km (0.055 R)
• M96: 71,502,546 km (0.101 R)
• M97: 71,611,454 km (0.081 R)
• M98: 72,595,209 km (0.084 R)
• M99: 72,704,715 km (0.039 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 643.5

Radius: 6.2

Gravity: 16.74 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 14.73 AU - 18.07 AU

Year: 24138 Days

Day: 20.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 84,472,692 km

• M1: 106,962 km (0.111 R)
• M2: 247,884 km (0.117 R)
• M3: 298,149 km (0.026 R)
• M4: 515,664 km (0.079 R)
• M5: 560,244 km (0.117 R)
• M6: 1,707,660 km (0.106 R)
• M7: 1,915,601 km (0.073 R)
• M8: 2,022,713 km (0.101 R)
• M9: 2,786,111 km (0.098 R)
• M10: 3,240,439 km (0.11 R)
• M11: 3,454,664 km (0.081 R)
• M12: 3,629,244 km (0.094 R)
• M13: 4,032,859 km (0.049 R)
• M14: 5,631,013 km (0.105 R)
• M15: 7,796,143 km (0.075 R)
• M16: 8,315,098 km (0.112 R)
• M17: 8,431,934 km (0.11 R)
• M18: 8,608,310 km (0.075 R)
• M19: 9,325,632 km (0.114 R)
• M20: 10,000,019 km (0.103 R)
• M21: 10,186,568 km (0.09 R)
• M22: 10,500,275 km (0.057 R)
• M23: 11,265,767 km (0.116 R)
• M24: 11,983,388 km (0.079 R)
• M25: 12,447,590 km (0.119 R)
• M26: 12,581,331 km (0.115 R)
• M27: 13,530,828 km (0.101 R)
• M28: 13,668,309 km (0.075 R)
• M29: 13,875,502 km (0.107 R)
• M30: 14,153,305 km (0.069 R)
• M31: 14,432,903 km (0.058 R)
• M32: 16,294,649 km (0.081 R)
• M33: 16,440,956 km (0.106 R)
• M34: 17,477,519 km (0.029 R)
• M35: 17,627,267 km (0.051 R)
• M36: 18,840,805 km (0.109 R)
• M37: 19,612,879 km (0.114 R)
• M38: 20,869,651 km (0.093 R)
• M39: 21,028,673 km (0.096 R)
• M40: 21,108,260 km (0.029 R)
• M41: 21,588,020 km (0.116 R)
• M42: 22,233,385 km (0.112 R)
• M43: 24,457,606 km (0.087 R)
• M44: 24,709,080 km (0.093 R)
• M45: 26,235,876 km (0.096 R)
• M46: 27,531,543 km (0.113 R)
• M47: 28,847,705 km (0.075 R)
• M48: 29,291,113 km (0.099 R)
• M49: 30,815,067 km (0.098 R)
• M50: 30,996,080 km (0.115 R)
• M51: 31,997,788 km (0.095 R)
• M52: 36,395,965 km (0.106 R)
• M53: 36,587,301 km (0.118 R)
• M54: 38,324,132 km (0.094 R)
• M55: 39,398,694 km (0.1 R)
• M56: 39,496,979 km (0.087 R)
• M57: 41,178,459 km (0.045 R)
• M58: 41,677,368 km (0.057 R)
• M59: 41,877,530 km (0.104 R)
• M60: 42,077,991 km (0.097 R)
• M61: 42,681,469 km (0.049 R)
• M62: 43,998,529 km (0.045 R)
• M63: 44,508,658 km (0.066 R)
• M64: 45,020,731 km (0.066 R)
• M65: 45,328,903 km (0.066 R)
• M66: 46,050,713 km (0.113 R)
• M67: 46,672,441 km (0.088 R)
• M68: 46,880,233 km (0.086 R)
• M69: 48,238,881 km (0.098 R)
• M70: 48,343,898 km (0.117 R)
• M71: 49,081,266 km (0.113 R)
• M72: 49,504,329 km (0.119 R)
• M73: 50,141,317 km (0.103 R)
• M74: 50,567,371 km (0.11 R)
• M75: 52,499,428 km (0.069 R)
• M76: 53,148,832 km (0.119 R)
• M77: 53,909,986 km (0.114 R)
• M78: 56,103,989 km (0.101 R)
• M79: 57,434,512 km (0.067 R)
• M80: 61,146,334 km (0.076 R)
• M81: 63,088,564 km (0.106 R)
• M82: 63,663,618 km (0.067 R)
• M83: 63,894,148 km (0.076 R)
• M84: 65,864,801 km (0.072 R)
• M85: 65,981,338 km (0.082 R)
• M86: 66,448,233 km (0.113 R)
• M87: 67,385,164 km (0.075 R)
• M88: 68,444,616 km (0.036 R)
• M89: 69,628,085 km (0.114 R)
• M90: 70,341,368 km (0.081 R)
• M91: 71,176,722 km (0.05 R)
• M92: 72,736,579 km (0.054 R)
• M93: 73,581,209 km (0.044 R)
• M94: 76,501,808 km (0.07 R)
• M95: 77,237,829 km (0.095 R)
• M96: 79,708,139 km (0.04 R)
• M97: 82,832,341 km (0.087 R)
• M98: 83,588,109 km (0.038 R)
• M99: 83,966,891 km (0.088 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 462 - 11,281 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit