🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.4 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 781.5

Radius: 13.1

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.6 AU - 1 AU

Year: 462 Days

Day: 13.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 35,290,745 km

• M1: 164,558 km (0.108 R)
• M2: 255,364 km (0.084 R)
• M3: 364,720 km (0.114 R)
• M4: 539,151 km (0.103 R)
• M5: 658,979 km (0.081 R)
• M6: 785,239 km (0.069 R)
• M7: 991,535 km (0.061 R)
• M8: 1,089,222 km (0.113 R)
• M9: 1,180,327 km (0.1 R)
• M10: 1,268,889 km (0.096 R)
• M11: 1,409,062 km (0.09 R)
• M12: 1,498,073 km (0.115 R)
• M13: 1,589,178 km (0.108 R)
• M14: 1,705,715 km (0.095 R)
• M15: 1,825,244 km (0.117 R)
• M16: 1,947,764 km (0.089 R)
• M17: 2,079,410 km (0.114 R)
• M18: 2,286,005 km (0.092 R)
• M19: 2,378,606 km (0.053 R)
• M20: 2,472,554 km (0.082 R)
• M21: 2,664,188 km (0.051 R)
• M22: 2,790,000 km (0.036 R)
• M23: 2,889,333 km (0.082 R)
• M24: 3,018,885 km (0.092 R)
• M25: 3,150,382 km (0.091 R)
• M26: 3,298,633 km (0.111 R)
• M27: 3,403,950 km (0.055 R)
• M28: 3,679,958 km (0.105 R)
• M29: 3,765,678 km (0.081 R)
• M30: 3,891,789 km (0.047 R)
• M31: 3,979,303 km (0.117 R)
• M32: 4,091,502 km (0.11 R)
• M33: 4,335,945 km (0.098 R)
• M34: 4,443,206 km (0.111 R)
• M35: 4,543,138 km (0.061 R)
• M36: 4,660,722 km (0.105 R)
• M37: 4,821,988 km (0.107 R)
• M38: 4,976,373 km (0.064 R)
• M39: 5,062,841 km (0.066 R)
• M40: 5,281,403 km (0.118 R)
• M41: 5,369,666 km (0.06 R)
• M42: 5,476,329 km (0.055 R)
• M43: 5,574,765 km (0.1 R)
• M44: 5,691,750 km (0.11 R)
• M45: 5,900,738 km (0.12 R)
• M46: 6,140,245 km (0.05 R)
• M47: 6,336,068 km (0.108 R)
• M48: 6,439,440 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 70.8

Radius: 8.6

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.15 AU - 2.15 AU

Year: 2036 Days

Day: 12.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 35,290,745 km

• M1: 116,986 km (0.099 R)
• M2: 349,760 km (0.039 R)
• M3: 418,126 km (0.065 R)
• M4: 479,312 km (0.096 R)
• M5: 548,426 km (0.109 R)
• M6: 621,430 km (0.09 R)
• M7: 678,576 km (0.093 R)
• M8: 737,667 km (0.026 R)
• M9: 899,083 km (0.077 R)
• M10: 1,124,677 km (0.12 R)
• M11: 1,220,120 km (0.085 R)
• M12: 1,425,518 km (0.06 R)
• M13: 1,575,565 km (0.09 R)
• M14: 1,710,203 km (0.083 R)
• M15: 1,912,310 km (0.093 R)
• M16: 2,241,425 km (0.079 R)
• M17: 2,309,492 km (0.09 R)
• M18: 2,416,604 km (0.09 R)
• M19: 2,564,855 km (0.04 R)
• M20: 2,651,921 km (0.116 R)
• M21: 2,952,464 km (0.115 R)
• M22: 3,119,564 km (0.05 R)
• M23: 3,341,268 km (0.043 R)
• M24: 3,603,813 km (0.093 R)
• M25: 3,665,896 km (0.075 R)
• M26: 3,782,433 km (0.092 R)
• M27: 4,111,398 km (0.108 R)
• M28: 4,204,448 km (0.115 R)
• M29: 4,335,945 km (0.051 R)
• M30: 4,421,215 km (0.118 R)
• M31: 4,574,104 km (0.055 R)
• M32: 4,631,999 km (0.051 R)
• M33: 4,738,662 km (0.07 R)
• M34: 4,954,233 km (0.097 R)
• M35: 5,133,152 km (0.093 R)
• M36: 5,233,532 km (0.03 R)
• M37: 5,324,338 km (0.104 R)
• M38: 5,528,240 km (0.068 R)
• M39: 5,610,369 km (0.093 R)
• M40: 5,891,015 km (0.072 R)
• M41: 6,027,747 km (0.087 R)
• M42: 6,165,527 km (0.049 R)
• M43: 6,892,423 km (0.074 R)
• M44: 7,282,873 km (0.115 R)
• M45: 7,361,711 km (0.079 R)
• M46: 7,475,106 km (0.05 R)
• M47: 7,668,985 km (0.107 R)
• M48: 7,783,876 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 71.2

Radius: 8.7

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 2.84 AU - 3.18 AU

Year: 3372 Days

Day: 13.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 35,290,745 km

• M1: 167,250 km (0.098 R)
• M2: 221,854 km (0.068 R)
• M3: 287,378 km (0.063 R)
• M4: 348,264 km (0.091 R)
• M5: 424,708 km (0.117 R)
• M6: 491,878 km (0.109 R)
• M7: 557,551 km (0.039 R)
• M8: 656,286 km (0.055 R)
• M9: 717,471 km (0.085 R)
• M10: 926,908 km (0.072 R)
• M11: 989,291 km (0.058 R)
• M12: 1,163,423 km (0.075 R)
• M13: 1,371,214 km (0.045 R)
• M14: 1,616,405 km (0.084 R)
• M15: 1,675,646 km (0.119 R)
• M16: 1,761,515 km (0.043 R)
• M17: 1,964,968 km (0.117 R)
• M18: 2,083,300 km (0.105 R)
• M19: 2,232,299 km (0.089 R)
• M20: 2,308,295 km (0.067 R)
• M21: 2,365,741 km (0.114 R)
• M22: 2,433,359 km (0.062 R)
• M23: 2,630,379 km (0.067 R)
• M24: 2,781,623 km (0.101 R)
• M25: 2,987,619 km (0.102 R)
• M26: 3,209,473 km (0.079 R)
• M27: 3,403,950 km (0.101 R)
• M28: 3,647,046 km (0.079 R)
• M29: 3,793,204 km (0.082 R)
• M30: 3,895,678 km (0.07 R)
• M31: 4,045,276 km (0.113 R)
• M32: 4,290,916 km (0.087 R)
• M33: 4,350,156 km (0.099 R)
• M34: 4,409,547 km (0.067 R)
• M35: 4,565,577 km (0.056 R)
• M36: 4,674,634 km (0.049 R)
• M37: 4,809,123 km (0.084 R)
• M38: 5,056,857 km (0.101 R)
• M39: 5,283,498 km (0.085 R)
• M40: 5,423,671 km (0.053 R)
• M41: 5,746,802 km (0.076 R)
• M42: 5,970,152 km (0.105 R)
• M43: 6,063,052 km (0.118 R)
• M44: 6,344,296 km (0.068 R)
• M45: 6,493,445 km (0.039 R)
• M46: 6,657,404 km (0.051 R)
• M47: 7,003,275 km (0.112 R)
• M48: 7,101,261 km (0.116 R)
• M49: 7,213,759 km (0.11 R)
• M50: 7,569,054 km (0.075 R)
• M51: 7,741,690 km (0.112 R)
• M52: 7,915,672 km (0.11 R)
• M53: 8,134,833 km (0.102 R)
• M54: 8,223,096 km (0.119 R)
• M55: 8,326,468 km (0.104 R)
• M56: 8,400,668 km (0.103 R)
• M57: 8,669,197 km (0.111 R)
• M58: 8,789,473 km (0.031 R)
• M59: 9,138,485 km (0.025 R)
• M60: 9,538,360 km (0.088 R)
• M61: 9,709,351 km (0.116 R)
• M62: 10,291,735 km (0.098 R)
• M63: 10,435,199 km (0.061 R)
• M64: 10,547,099 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 159.6

Radius: 11.7

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 5.55 AU - 5.91 AU

Year: 8856 Days

Day: 7.8 Hours

Environment

Temp: -225 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 35,290,745 km

• M1: 190,288 km (0.064 R)
• M2: 265,536 km (0.109 R)
• M3: 361,877 km (0.057 R)
• M4: 466,297 km (0.118 R)
• M5: 657,333 km (0.116 R)
• M6: 769,232 km (0.058 R)
• M7: 1,186,910 km (0.101 R)
• M8: 1,532,481 km (0.108 R)
• M9: 1,796,521 km (0.099 R)
• M10: 2,008,501 km (0.118 R)
• M11: 2,143,139 km (0.12 R)
• M12: 2,280,919 km (0.098 R)
• M13: 2,493,198 km (0.066 R)
• M14: 4,089,856 km (0.112 R)
• M15: 4,327,118 km (0.072 R)
• M16: 4,414,484 km (0.112 R)
• M17: 5,321,047 km (0.111 R)
• M18: 5,556,663 km (0.119 R)
• M19: 5,843,891 km (0.081 R)
• M20: 6,433,157 km (0.067 R)
• M21: 7,274,196 km (0.072 R)
• M22: 7,668,088 km (0.086 R)
• M23: 8,421,762 km (0.045 R)
• M24: 8,586,319 km (0.054 R)
• M25: 8,835,250 km (0.117 R)
• M26: 9,142,823 km (0.094 R)
• M27: 9,539,258 km (0.102 R)
• M28: 9,883,632 km (0.103 R)
• M29: 11,392,327 km (0.09 R)
• M30: 11,605,055 km (0.081 R)
• M31: 11,757,794 km (0.119 R)
• M32: 11,849,797 km (0.065 R)
• M33: 12,344,218 km (0.101 R)
• M34: 12,625,462 km (0.063 R)
• M35: 13,321,541 km (0.056 R)
• M36: 13,449,447 km (0.054 R)
• M37: 13,900,485 km (0.032 R)
• M38: 13,997,723 km (0.078 R)
• M39: 14,850,431 km (0.086 R)
• M40: 15,416,958 km (0.114 R)
• M41: 15,584,957 km (0.075 R)
• M42: 15,821,172 km (0.109 R)
• M43: 16,024,625 km (0.092 R)
• M44: 16,228,975 km (0.054 R)
• M45: 16,640,220 km (0.111 R)
• M46: 17,403,019 km (0.03 R)
• M47: 17,683,216 km (0.111 R)
• M48: 18,106,279 km (0.025 R)
• M49: 18,283,702 km (0.032 R)
• M50: 18,390,365 km (0.074 R)
• M51: 18,998,630 km (0.09 R)
• M52: 20,677,717 km (0.092 R)
• M53: 20,825,968 km (0.071 R)
• M54: 20,900,169 km (0.09 R)
• M55: 21,272,817 km (0.114 R)
• M56: 21,647,560 km (0.082 R)
• M57: 21,911,301 km (0.061 R)
• M58: 22,024,547 km (0.091 R)
• M59: 22,327,781 km (0.098 R)
• M60: 22,594,215 km (0.099 R)
• M61: 22,670,510 km (0.104 R)
• M62: 22,823,399 km (0.118 R)
• M63: 23,592,931 km (0.073 R)
• M64: 23,825,406 km (0.036 R)
• M65: 24,370,989 km (0.105 R)
• M66: 24,527,618 km (0.082 R)
• M67: 24,960,106 km (0.045 R)
• M68: 25,157,575 km (0.038 R)
• M69: 25,355,493 km (0.095 R)
• M70: 25,872,503 km (0.034 R)
• M71: 26,876,604 km (0.07 R)
• M72: 26,957,536 km (0.027 R)
• M73: 27,079,010 km (0.076 R)
• M74: 27,160,092 km (0.088 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 73.2

Radius: 3.9

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 9.24 AU - 10.04 AU

Year: 19326 Days

Day: 22.1 Hours

Environment

Temp: -226 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 35,290,745 km

• M1: 126,560 km (0.074 R)
• M2: 362,775 km (0.05 R)
• M3: 466,446 km (0.034 R)
• M4: 968,497 km (0.104 R)
• M5: 1,031,926 km (0.088 R)
• M6: 1,080,396 km (0.115 R)
• M7: 1,624,782 km (0.11 R)
• M8: 1,700,329 km (0.115 R)
• M9: 2,157,650 km (0.085 R)
• M10: 2,199,089 km (0.098 R)
• M11: 2,410,620 km (0.068 R)
• M12: 2,475,246 km (0.061 R)
• M13: 2,606,444 km (0.103 R)
• M14: 2,695,155 km (0.071 R)
• M15: 3,784,677 km (0.055 R)
• M16: 4,270,122 km (0.101 R)
• M17: 4,533,264 km (0.106 R)
• M18: 4,801,792 km (0.033 R)
• M19: 5,075,557 km (0.092 R)
• M20: 6,013,984 km (0.092 R)
• M21: 6,160,740 km (0.051 R)
• M22: 6,219,831 km (0.097 R)
• M23: 6,398,151 km (0.066 R)
• M24: 6,912,469 km (0.103 R)
• M25: 7,692,622 km (0.111 R)
• M26: 7,980,149 km (0.114 R)
• M27: 8,141,565 km (0.109 R)
• M28: 8,206,341 km (0.086 R)
• M29: 8,467,389 km (0.053 R)
• M30: 8,731,130 km (0.085 R)
• M31: 8,830,762 km (0.061 R)
• M32: 8,864,123 km (0.059 R)
• M33: 9,436,334 km (0.102 R)
• M34: 9,606,876 km (0.092 R)
• M35: 9,641,134 km (0.1 R)
• M36: 9,847,429 km (0.054 R)
• M37: 9,916,544 km (0.082 R)
• M38: 10,299,365 km (0.114 R)
• M39: 11,115,421 km (0.096 R)
• M40: 11,585,757 km (0.057 R)
• M41: 12,545,876 km (0.068 R)
• M42: 14,462,673 km (0.112 R)
• M43: 14,502,018 km (0.065 R)
• M44: 14,777,726 km (0.086 R)
• M45: 14,817,370 km (0.036 R)
• M46: 15,055,231 km (0.12 R)
• M47: 15,095,024 km (0.109 R)
• M48: 15,898,215 km (0.076 R)
• M49: 16,019,838 km (0.109 R)
• M50: 16,223,291 km (0.089 R)
• M51: 16,427,641 km (0.095 R)
• M52: 16,468,631 km (0.106 R)
• M53: 16,673,879 km (0.059 R)
• M54: 16,797,597 km (0.087 R)
• M55: 17,004,192 km (0.097 R)
• M56: 17,629,361 km (0.081 R)
• M57: 17,755,322 km (0.04 R)
• M58: 18,050,329 km (0.044 R)
• M59: 18,687,766 km (0.117 R)
• M60: 19,203,131 km (0.099 R)
• M61: 19,376,066 km (0.052 R)
• M62: 19,941,247 km (0.106 R)
• M63: 20,335,736 km (0.103 R)
• M64: 20,777,050 km (0.083 R)
• M65: 20,954,473 km (0.094 R)
• M66: 21,939,276 km (0.107 R)
• M67: 22,710,453 km (0.055 R)
• M68: 23,490,606 km (0.089 R)
• M69: 23,767,960 km (0.113 R)
• M70: 24,046,511 km (0.109 R)
• M71: 24,186,086 km (0.117 R)
• M72: 24,279,435 km (0.085 R)
• M73: 24,794,501 km (0.099 R)
• M74: 24,935,571 km (0.118 R)
• M75: 24,982,695 km (0.111 R)
• M76: 25,407,852 km (0.079 R)
• M77: 25,692,537 km (0.108 R)
• M78: 26,553,173 km (0.119 R)
• M79: 27,035,327 km (0.066 R)
• M80: 27,180,587 km (0.11 R)
• M81: 27,374,615 km (0.043 R)
• M82: 27,423,085 km (0.049 R)
• M83: 27,959,393 km (0.082 R)
• M84: 28,943,298 km (0.085 R)
• M85: 29,240,699 km (0.111 R)
• M86: 30,289,380 km (0.082 R)
• M87: 31,604,944 km (0.113 R)
• M88: 31,911,021 km (0.087 R)
• M89: 32,526,467 km (0.107 R)
• M90: 33,352,995 km (0.119 R)
• M91: 33,456,816 km (0.11 R)
• M92: 33,768,877 km (0.058 R)
• M93: 33,925,207 km (0.093 R)
• M94: 34,500,710 km (0.11 R)
• M95: 34,868,720 km (0.115 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 438 - 15,960 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit