🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.06 AU - 1.24 AU

Year: 435 Days

Day: 34.4 Hours

Environment

Temp: 32 °C

Axial Tilt: 17.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 4 AU - 6.56 AU

Year: 4284 Days

Day: 20.2 Hours

Environment

Temp: -130 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.63 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 288.4

Radius: 14.5

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 6.35 AU - 9.61 AU

Year: 7960 Days

Day: 10.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 94,338,359 km

• M1: 183,108 km (0.075 R)
• M2: 416,630 km (0.095 R)
• M3: 748,438 km (0.115 R)
• M4: 1,008,589 km (0.116 R)
• M5: 1,519,765 km (0.115 R)
• M6: 1,618,200 km (0.077 R)
• M7: 1,735,784 km (0.076 R)
• M8: 1,856,510 km (0.095 R)
• M9: 2,426,029 km (0.089 R)
• M10: 2,562,013 km (0.056 R)
• M11: 2,700,840 km (0.086 R)
• M12: 3,238,345 km (0.061 R)
• M13: 3,652,582 km (0.064 R)
• M14: 4,037,796 km (0.088 R)
• M15: 4,823,035 km (0.092 R)
• M16: 5,120,286 km (0.066 R)
• M17: 5,398,239 km (0.068 R)
• M18: 5,969,105 km (0.086 R)
• M19: 6,181,534 km (0.11 R)
• M20: 6,944,782 km (0.116 R)
• M21: 7,056,232 km (0.087 R)
• M22: 7,366,050 km (0.116 R)
• M23: 7,508,317 km (0.098 R)
• M24: 7,709,077 km (0.106 R)
• M25: 7,853,589 km (0.053 R)
• M26: 7,998,998 km (0.106 R)
• M27: 8,174,626 km (0.113 R)
• M28: 9,072,363 km (0.046 R)
• M29: 9,255,770 km (0.116 R)
• M30: 10,222,621 km (0.088 R)
• M31: 10,573,428 km (0.09 R)
• M32: 10,766,559 km (0.082 R)
• M33: 10,863,498 km (0.084 R)
• M34: 10,960,737 km (0.058 R)
• M35: 11,287,010 km (0.096 R)
• M36: 12,116,979 km (0.037 R)
• M37: 12,829,364 km (0.113 R)
• M38: 14,651,316 km (0.049 R)
• M39: 14,974,896 km (0.084 R)
• M40: 15,228,315 km (0.117 R)
• M41: 16,070,551 km (0.098 R)
• M42: 16,404,304 km (0.101 R)
• M43: 17,116,390 km (0.032 R)
• M44: 17,724,057 km (0.055 R)
• M45: 17,915,243 km (0.103 R)
• M46: 18,107,326 km (0.076 R)
• M47: 18,765,258 km (0.106 R)
• M48: 19,077,618 km (0.09 R)
• M49: 19,826,355 km (0.093 R)
• M50: 20,304,171 km (0.076 R)
• M51: 21,312,012 km (0.093 R)
• M52: 21,842,486 km (0.12 R)
• M53: 22,460,026 km (0.045 R)
• M54: 22,750,096 km (0.037 R)
• M55: 23,334,126 km (0.109 R)
• M56: 23,501,975 km (0.075 R)
• M57: 24,177,110 km (0.101 R)
• M58: 24,304,418 km (0.111 R)
• M59: 24,431,875 km (0.029 R)
• M60: 24,559,632 km (0.058 R)
• M61: 25,072,902 km (0.095 R)
• M62: 25,244,790 km (0.082 R)
• M63: 25,632,997 km (0.087 R)
• M64: 26,197,130 km (0.114 R)
• M65: 26,458,927 km (0.069 R)
• M66: 26,985,062 km (0.105 R)
• M67: 27,161,139 km (0.101 R)
• M68: 27,780,773 km (0.041 R)
• M69: 28,047,656 km (0.079 R)
• M70: 28,539,235 km (0.104 R)
• M71: 29,349,905 km (0.076 R)
• M72: 29,712,680 km (0.098 R)
• M73: 30,213,833 km (0.115 R)
• M74: 30,305,237 km (0.102 R)
• M75: 30,580,198 km (0.063 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 551.3

Radius: 11.6

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 8.62 AU - 10.96 AU

Year: 10816 Days

Day: 10.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 94,338,359 km

• M1: 205,847 km (0.108 R)
• M2: 533,017 km (0.036 R)
• M3: 699,669 km (0.1 R)
• M4: 815,458 km (0.07 R)
• M5: 1,106,276 km (0.083 R)
• M6: 1,515,726 km (0.066 R)
• M7: 1,669,961 km (0.031 R)
• M8: 1,760,617 km (0.066 R)
• M9: 1,994,588 km (0.079 R)
• M10: 2,066,844 km (0.069 R)
• M11: 2,676,904 km (0.063 R)
• M12: 2,757,089 km (0.117 R)
• M13: 3,514,353 km (0.099 R)
• M14: 3,602,466 km (0.097 R)
• M15: 3,780,787 km (0.109 R)
• M16: 3,901,363 km (0.105 R)
• M17: 4,146,255 km (0.076 R)
• M18: 4,270,720 km (0.093 R)
• M19: 4,427,947 km (0.119 R)
• M20: 4,846,073 km (0.084 R)
• M21: 5,043,243 km (0.12 R)
• M22: 5,411,853 km (0.035 R)
• M23: 5,651,060 km (0.073 R)
• M24: 6,246,309 km (0.059 R)
• M25: 6,715,149 km (0.12 R)
• M26: 7,420,802 km (0.118 R)
• M27: 7,801,679 km (0.098 R)
• M28: 8,189,137 km (0.069 R)
• M29: 8,306,571 km (0.106 R)
• M30: 9,470,592 km (0.052 R)
• M31: 9,717,878 km (0.094 R)
• M32: 10,050,733 km (0.064 R)
• M33: 10,770,897 km (0.11 R)
• M34: 10,856,617 km (0.063 R)
• M35: 10,942,635 km (0.051 R)
• M36: 11,245,571 km (0.119 R)
• M37: 11,815,689 km (0.12 R)
• M38: 12,801,688 km (0.059 R)
• M39: 12,983,749 km (0.039 R)
• M40: 13,212,634 km (0.037 R)
• M41: 13,304,487 km (0.058 R)
• M42: 13,813,867 km (0.109 R)
• M43: 13,907,216 km (0.1 R)
• M44: 14,329,681 km (0.073 R)
• M45: 15,283,666 km (0.096 R)
• M46: 15,573,886 km (0.119 R)
• M47: 16,061,725 km (0.116 R)
• M48: 16,952,281 km (0.096 R)
• M49: 17,655,989 km (0.093 R)
• M50: 18,574,820 km (0.112 R)
• M51: 19,196,100 km (0.091 R)
• M52: 19,456,998 km (0.115 R)
• M53: 19,929,428 km (0.107 R)
• M54: 20,140,661 km (0.075 R)
• M55: 20,885,957 km (0.114 R)
• M56: 21,208,041 km (0.109 R)
• M57: 22,732,892 km (0.118 R)
• M58: 23,452,907 km (0.118 R)
• M59: 23,731,907 km (0.12 R)
• M60: 25,542,939 km (0.043 R)
• M61: 25,714,976 km (0.111 R)
• M62: 26,930,160 km (0.086 R)
• M63: 27,515,536 km (0.075 R)
• M64: 27,809,646 km (0.107 R)
• M65: 28,401,305 km (0.073 R)
• M66: 28,579,476 km (0.078 R)
• M67: 29,236,361 km (0.115 R)
• M68: 29,536,604 km (0.083 R)
• M69: 30,140,081 km (0.027 R)
• M70: 30,625,975 km (0.096 R)
• M71: 31,851,631 km (0.086 R)
• M72: 32,160,550 km (0.104 R)
• M73: 33,531,615 km (0.107 R)
• M74: 33,845,920 km (0.099 R)
• M75: 35,112,864 km (0.12 R)
• M76: 36,588,946 km (0.048 R)
• M77: 37,562,529 km (0.113 R)
• M78: 38,347,469 km (0.082 R)
• M79: 38,478,816 km (0.046 R)
• M80: 39,468,855 km (0.074 R)
• M81: 40,400,251 km (0.09 R)
• M82: 42,692,689 km (0.08 R)
• M83: 43,033,323 km (0.071 R)
• M84: 45,721,298 km (0.089 R)
• M85: 46,699,369 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 954.8

Radius: 4.4

Gravity: 49.32 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 15.6 AU - 17.14 AU

Year: 23387 Days

Day: 16.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 94,338,359 km

• M1: 88,113 km (0.117 R)
• M2: 383,569 km (0.093 R)
• M3: 594,502 km (0.086 R)
• M4: 1,140,684 km (0.106 R)
• M5: 1,440,328 km (0.106 R)
• M6: 1,510,191 km (0.089 R)
• M7: 1,876,256 km (0.079 R)
• M8: 2,350,033 km (0.095 R)
• M9: 3,876,380 km (0.109 R)
• M10: 4,072,353 km (0.078 R)
• M11: 4,271,618 km (0.059 R)
• M12: 4,576,348 km (0.063 R)
• M13: 4,940,769 km (0.09 R)
• M14: 5,587,032 km (0.119 R)
• M15: 5,976,136 km (0.11 R)
• M16: 6,202,328 km (0.082 R)
• M17: 9,128,013 km (0.087 R)
• M18: 9,388,463 km (0.093 R)
• M19: 9,983,414 km (0.095 R)
• M20: 11,628,691 km (0.063 R)
• M21: 11,769,463 km (0.087 R)
• M22: 12,124,159 km (0.095 R)
• M23: 12,698,765 km (0.098 R)
• M24: 13,062,437 km (0.04 R)
• M25: 13,800,104 km (0.086 R)
• M26: 14,173,949 km (0.109 R)
• M27: 14,931,513 km (0.12 R)
• M28: 15,780,032 km (0.086 R)
• M29: 16,014,153 km (0.09 R)
• M30: 16,249,470 km (0.093 R)
• M31: 18,254,082 km (0.083 R)
• M32: 19,410,324 km (0.08 R)
• M33: 21,016,855 km (0.099 R)
• M34: 21,188,444 km (0.053 R)
• M35: 22,577,759 km (0.032 R)
• M36: 24,085,856 km (0.061 R)
• M37: 24,988,230 km (0.082 R)
• M38: 25,260,947 km (0.092 R)
• M39: 26,085,381 km (0.081 R)
• M40: 27,011,691 km (0.101 R)
• M41: 27,104,890 km (0.11 R)
• M42: 27,572,683 km (0.059 R)
• M43: 28,421,202 km (0.053 R)
• M44: 28,991,768 km (0.05 R)
• M45: 29,374,140 km (0.062 R)
• M46: 29,950,840 km (0.057 R)
• M47: 31,998,835 km (0.102 R)
• M48: 32,592,140 km (0.059 R)
• M49: 33,089,403 km (0.112 R)
• M50: 33,789,821 km (0.09 R)
• M51: 35,307,042 km (0.097 R)
• M52: 35,510,944 km (0.105 R)
• M53: 35,715,295 km (0.109 R)
• M54: 36,639,810 km (0.087 R)
• M55: 37,988,883 km (0.044 R)
• M56: 39,143,180 km (0.06 R)
• M57: 40,842,463 km (0.049 R)
• M58: 41,378,472 km (0.075 R)
• M59: 44,312,684 km (0.108 R)
• M60: 45,971,575 km (0.092 R)
• M61: 48,441,137 km (0.044 R)
• M62: 49,008,412 km (0.048 R)
• M63: 49,349,794 km (0.118 R)
• M64: 51,645,972 km (0.115 R)
• M65: 51,761,611 km (0.032 R)
• M66: 52,807,001 km (0.099 R)
• M67: 53,156,911 km (0.11 R)
• M68: 53,507,718 km (0.068 R)
• M69: 54,211,576 km (0.063 R)
• M70: 56,341,400 km (0.065 R)
• M71: 58,498,452 km (0.075 R)
• M72: 61,293,688 km (0.044 R)
• M73: 61,661,550 km (0.091 R)
• M74: 62,153,128 km (0.064 R)
• M75: 63,140,025 km (0.116 R)
• M76: 64,381,089 km (0.098 R)
• M77: 72,641,136 km (0.093 R)
• M78: 73,160,240 km (0.08 R)
• M79: 75,248,926 km (0.095 R)
• M80: 79,217,608 km (0.046 R)
• M81: 79,618,081 km (0.053 R)
• M82: 80,689,651 km (0.118 R)
• M83: 81,227,305 km (0.118 R)
• M84: 87,908,197 km (0.056 R)
• M85: 88,184,654 km (0.078 R)
• M86: 89,570,977 km (0.115 R)
• M87: 90,406,332 km (0.086 R)
• M88: 91,523,977 km (0.082 R)
• M89: 91,664,150 km (0.083 R)

Kuiper Belt

Range: 31.1 - 47.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 488 - 11,316 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit