🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.74 AU - 2.84 AU

Year: 1471 Days

Day: 35.8 Hours

Environment

Temp: -124 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.16 AU - 2.56 AU

Year: 1539 Days

Day: 21.1 Hours

Environment

Temp: -119 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 82,713,705 km

• M1: 349,909 km (0.105 R)
• M2: 632,051 km (0.089 R)

Asteroid Belt

Center: 2.63 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174.5

Radius: 10.3

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 2.63 AU - 3.15 AU

Year: 2086 Days

Day: 12.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 82,713,705 km

• M1: 132,993 km (0.092 R)
• M2: 239,207 km (0.082 R)
• M3: 366,964 km (0.118 R)
• M4: 437,275 km (0.104 R)
• M5: 578,046 km (0.043 R)
• M6: 705,055 km (0.07 R)
• M7: 816,655 km (0.078 R)
• M8: 887,863 km (0.077 R)
• M9: 1,009,486 km (0.119 R)
• M10: 1,115,402 km (0.086 R)
• M11: 1,195,586 km (0.095 R)
• M12: 1,487,900 km (0.066 R)
• M13: 1,576,762 km (0.111 R)
• M14: 1,726,210 km (0.113 R)
• M15: 1,898,098 km (0.07 R)
• M16: 2,485,419 km (0.117 R)
• M17: 2,572,485 km (0.119 R)
• M18: 2,660,449 km (0.077 R)
• M19: 2,769,505 km (0.091 R)
• M20: 2,859,862 km (0.119 R)
• M21: 2,951,117 km (0.108 R)
• M22: 3,074,535 km (0.071 R)
• M23: 3,188,978 km (0.05 R)
• M24: 3,347,701 km (0.061 R)
• M25: 3,498,047 km (0.091 R)
• M26: 3,694,768 km (0.116 R)
• M27: 4,087,762 km (0.055 R)
• M28: 4,400,122 km (0.119 R)
• M29: 4,588,915 km (0.086 R)
• M30: 4,792,368 km (0.102 R)
• M31: 4,950,044 km (0.099 R)
• M32: 5,109,515 km (0.091 R)
• M33: 5,333,164 km (0.061 R)
• M34: 5,661,831 km (0.07 R)
• M35: 5,906,124 km (0.062 R)
• M36: 6,010,094 km (0.08 R)
• M37: 6,154,157 km (0.057 R)
• M38: 6,525,609 km (0.12 R)
• M39: 7,014,195 km (0.087 R)
• M40: 7,193,563 km (0.119 R)
• M41: 7,318,627 km (0.074 R)
• M42: 7,444,289 km (0.079 R)
• M43: 7,712,219 km (0.076 R)
• M44: 7,854,487 km (0.068 R)
• M45: 8,170,737 km (0.084 R)
• M46: 8,461,704 km (0.063 R)
• M47: 8,756,113 km (0.1 R)
• M48: 8,874,894 km (0.076 R)
• M49: 9,370,362 km (0.063 R)
• M50: 9,446,208 km (0.075 R)
• M51: 9,613,758 km (0.102 R)
• M52: 9,782,354 km (0.081 R)
• M53: 9,874,806 km (0.117 R)
• M54: 10,138,098 km (0.118 R)
• M55: 10,403,784 km (0.088 R)
• M56: 10,656,006 km (0.093 R)

Asteroid Belt

Center: 4.72 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 243.6

Radius: 12.9

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 6.54 AU - 6.56 AU

Year: 7118 Days

Day: 12.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 82,713,705 km

• M1: 176,226 km (0.105 R)
• M2: 279,748 km (0.083 R)
• M3: 367,712 km (0.115 R)
• M4: 461,360 km (0.062 R)
• M5: 585,975 km (0.107 R)
• M6: 669,600 km (0.119 R)
• M7: 792,270 km (0.075 R)
• M8: 1,076,057 km (0.083 R)
• M9: 1,223,711 km (0.11 R)
• M10: 1,392,906 km (0.077 R)
• M11: 1,615,657 km (0.115 R)
• M12: 1,755,232 km (0.027 R)
• M13: 1,866,682 km (0.064 R)
• M14: 1,947,764 km (0.095 R)
• M15: 2,080,158 km (0.093 R)
• M16: 2,371,575 km (0.065 R)
• M17: 3,128,839 km (0.115 R)
• M18: 3,285,169 km (0.058 R)
• M19: 4,715,774 km (0.108 R)
• M20: 4,895,590 km (0.081 R)
• M21: 5,054,762 km (0.102 R)
• M22: 5,215,730 km (0.096 R)
• M23: 5,331,818 km (0.087 R)
• M24: 5,495,777 km (0.045 R)
• M25: 5,876,653 km (0.055 R)
• M26: 6,119,301 km (0.115 R)
• M27: 6,994,149 km (0.093 R)
• M28: 7,695,763 km (0.092 R)
• M29: 7,854,786 km (0.119 R)
• M30: 8,203,050 km (0.116 R)
• M31: 8,859,485 km (0.116 R)
• M32: 9,193,986 km (0.108 R)
• M33: 9,334,608 km (0.057 R)
• M34: 9,447,704 km (0.105 R)
• M35: 9,675,093 km (0.108 R)
• M36: 10,048,639 km (0.105 R)
• M37: 10,251,643 km (0.059 R)
• M38: 10,339,158 km (0.116 R)
• M39: 10,544,107 km (0.097 R)
• M40: 10,691,461 km (0.118 R)
• M41: 11,077,573 km (0.092 R)
• M42: 12,016,898 km (0.089 R)
• M43: 12,449,535 km (0.119 R)
• M44: 12,667,798 km (0.069 R)
• M45: 13,234,774 km (0.107 R)
• M46: 14,036,170 km (0.114 R)
• M47: 14,557,219 km (0.115 R)
• M48: 14,655,655 km (0.117 R)
• M49: 15,117,912 km (0.057 R)
• M50: 15,250,905 km (0.094 R)
• M51: 15,820,274 km (0.097 R)
• M52: 16,090,597 km (0.116 R)
• M53: 16,876,585 km (0.1 R)
• M54: 17,815,012 km (0.092 R)
• M55: 18,237,626 km (0.062 R)
• M56: 18,450,205 km (0.048 R)
• M57: 18,627,927 km (0.107 R)
• M58: 18,806,248 km (0.118 R)
• M59: 19,272,544 km (0.084 R)
• M60: 21,287,179 km (0.04 R)
• M61: 21,660,724 km (0.116 R)
• M62: 22,527,943 km (0.035 R)
• M63: 22,641,937 km (0.061 R)
• M64: 23,714,703 km (0.076 R)
• M65: 23,830,642 km (0.084 R)
• M66: 24,257,444 km (0.081 R)
• M67: 25,592,306 km (0.12 R)
• M68: 25,711,236 km (0.066 R)
• M69: 25,870,109 km (0.072 R)
• M70: 26,109,017 km (0.047 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 184.6

Radius: 12.2

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 7.84 AU - 8.52 AU

Year: 9934 Days

Day: 7.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 109.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 82,713,705 km

• M1: 173,683 km (0.093 R)
• M2: 319,092 km (0.117 R)
• M3: 434,881 km (0.106 R)
• M4: 525,986 km (0.086 R)
• M5: 832,811 km (0.064 R)
• M6: 1,285,943 km (0.108 R)
• M7: 1,523,505 km (0.105 R)
• M8: 1,605,933 km (0.106 R)
• M9: 1,690,007 km (0.108 R)
• M10: 1,862,793 km (0.058 R)
• M11: 3,061,371 km (0.096 R)
• M12: 3,295,192 km (0.114 R)
• M13: 3,512,857 km (0.066 R)
• M14: 4,407,153 km (0.106 R)
• M15: 4,599,087 km (0.066 R)
• M16: 4,867,616 km (0.118 R)
• M17: 5,420,080 km (0.117 R)
• M18: 5,677,987 km (0.1 R)
• M19: 6,072,178 km (0.087 R)
• M20: 6,832,135 km (0.093 R)
• M21: 7,167,084 km (0.111 R)
• M22: 7,507,420 km (0.053 R)
• M23: 7,679,607 km (0.078 R)
• M24: 8,322,130 km (0.046 R)
• M25: 9,256,667 km (0.113 R)
• M26: 9,565,288 km (0.107 R)
• M27: 10,607,835 km (0.068 R)
• M28: 10,736,639 km (0.095 R)
• M29: 10,963,280 km (0.102 R)
• M30: 11,158,954 km (0.039 R)
• M31: 11,553,593 km (0.078 R)
• M32: 12,255,357 km (0.111 R)
• M33: 12,594,346 km (0.078 R)
• M34: 13,177,777 km (0.109 R)
• M35: 13,770,035 km (0.065 R)
• M36: 14,157,942 km (0.098 R)
• M37: 14,478,082 km (0.09 R)
• M38: 14,656,851 km (0.058 R)
• M39: 16,373,786 km (0.113 R)
• M40: 16,822,281 km (0.1 R)
• M41: 18,269,341 km (0.056 R)
• M42: 18,851,426 km (0.03 R)
• M43: 19,874,825 km (0.1 R)
• M44: 20,433,424 km (0.098 R)
• M45: 20,714,518 km (0.064 R)
• M46: 20,916,176 km (0.041 R)
• M47: 21,078,041 km (0.113 R)
• M48: 21,565,879 km (0.053 R)
• M49: 22,718,830 km (0.082 R)
• M50: 23,260,973 km (0.113 R)
• M51: 23,849,491 km (0.064 R)
• M52: 24,188,031 km (0.088 R)
• M53: 24,528,216 km (0.052 R)
• M54: 24,656,123 km (0.056 R)
• M55: 24,955,618 km (0.069 R)
• M56: 26,078,350 km (0.045 R)
• M57: 26,602,092 km (0.054 R)
• M58: 27,527,055 km (0.114 R)
• M59: 27,882,201 km (0.066 R)
• M60: 28,104,952 km (0.037 R)
• M61: 28,821,675 km (0.114 R)
• M62: 29,363,220 km (0.111 R)
• M63: 29,725,994 km (0.076 R)
• M64: 30,181,819 km (0.105 R)
• M65: 30,685,665 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 396

Radius: 7.3

Gravity: 7.43 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 13.63 AU - 20.41 AU

Year: 29814 Days

Day: 15.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 82,713,705 km

• M1: 290,369 km (0.105 R)
• M2: 342,280 km (0.098 R)
• M3: 655,089 km (0.104 R)
• M4: 1,185,713 km (0.093 R)
• M5: 1,523,654 km (0.086 R)
• M6: 1,621,043 km (0.077 R)
• M7: 1,687,015 km (0.119 R)
• M8: 1,787,844 km (0.045 R)
• M9: 2,548,400 km (0.108 R)
• M10: 3,439,853 km (0.077 R)
• M11: 3,611,592 km (0.09 R)
• M12: 4,008,325 km (0.097 R)
• M13: 4,938,824 km (0.108 R)
• M14: 5,230,690 km (0.03 R)
• M15: 5,628,470 km (0.05 R)
• M16: 6,035,975 km (0.117 R)
• M17: 7,315,186 km (0.094 R)
• M18: 8,270,219 km (0.082 R)
• M19: 8,558,494 km (0.105 R)
• M20: 8,908,852 km (0.11 R)
• M21: 9,263,998 km (0.098 R)
• M22: 9,443,216 km (0.059 R)
• M23: 9,987,902 km (0.065 R)
• M24: 10,171,758 km (0.098 R)
• M25: 10,418,594 km (0.1 R)
• M26: 11,361,958 km (0.098 R)
• M27: 11,876,126 km (0.12 R)
• M28: 13,261,851 km (0.041 R)
• M29: 13,667,112 km (0.111 R)
• M30: 14,145,077 km (0.052 R)
• M31: 14,907,129 km (0.079 R)
• M32: 16,615,686 km (0.084 R)
• M33: 17,052,512 km (0.111 R)
• M34: 19,445,030 km (0.03 R)
• M35: 19,598,069 km (0.103 R)
• M36: 20,059,429 km (0.073 R)
• M37: 20,368,947 km (0.064 R)
• M38: 21,149,848 km (0.082 R)
• M39: 21,623,175 km (0.09 R)
• M40: 21,861,036 km (0.046 R)
• M41: 22,099,794 km (0.032 R)
• M42: 25,365,366 km (0.12 R)
• M43: 25,700,166 km (0.034 R)
• M44: 25,952,239 km (0.037 R)
• M45: 26,374,105 km (0.106 R)
• M46: 26,713,243 km (0.11 R)
• M47: 26,883,336 km (0.065 R)
• M48: 27,395,858 km (0.061 R)
• M49: 27,653,316 km (0.093 R)
• M50: 27,739,185 km (0.109 R)
• M51: 27,825,354 km (0.094 R)
• M52: 28,517,244 km (0.109 R)
• M53: 28,778,142 km (0.048 R)
• M54: 29,302,333 km (0.065 R)
• M55: 29,829,815 km (0.104 R)
• M56: 30,626,723 km (0.109 R)
• M57: 31,072,525 km (0.097 R)
• M58: 31,341,053 km (0.077 R)
• M59: 31,520,421 km (0.089 R)
• M60: 31,610,329 km (0.12 R)
• M61: 33,333,398 km (0.058 R)
• M62: 33,516,505 km (0.112 R)
• M63: 34,437,280 km (0.094 R)
• M64: 34,807,984 km (0.066 R)
• M65: 35,459,782 km (0.111 R)
• M66: 35,553,280 km (0.042 R)
• M67: 38,586,527 km (0.111 R)
• M68: 38,682,569 km (0.111 R)
• M69: 39,454,494 km (0.029 R)
• M70: 42,790,975 km (0.032 R)
• M71: 43,789,391 km (0.094 R)
• M72: 45,199,949 km (0.063 R)
• M73: 46,523,143 km (0.031 R)
• M74: 46,932,891 km (0.056 R)
• M75: 49,416,066 km (0.113 R)
• M76: 49,520,486 km (0.073 R)
• M77: 54,508,976 km (0.106 R)
• M78: 57,007,859 km (0.095 R)
• M79: 59,321,839 km (0.057 R)
• M80: 59,988,597 km (0.108 R)
• M81: 60,546,148 km (0.112 R)
• M82: 60,881,397 km (0.041 R)
• M83: 62,680,311 km (0.078 R)
• M84: 63,586,425 km (0.069 R)
• M85: 64,839,158 km (0.049 R)
• M86: 67,022,240 km (0.052 R)
• M87: 68,529,737 km (0.091 R)
• M88: 69,112,571 km (0.07 R)
• M89: 72,406,417 km (0.11 R)
• M90: 73,118,951 km (0.104 R)
• M91: 73,595,121 km (0.117 R)
• M92: 73,714,351 km (0.067 R)
• M93: 73,952,959 km (0.111 R)
• M94: 75,150,191 km (0.07 R)
• M95: 75,630,700 km (0.108 R)
• M96: 76,836,758 km (0.056 R)
• M97: 79,512,465 km (0.107 R)
• M98: 81,230,896 km (0.086 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 374 - 16,931 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit