🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.61 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 332.5

Radius: 12.8

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.12 AU - 1.32 AU

Year: 884 Days

Day: 11.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 38,232,502 km

• M1: 183,108 km (0.08 R)
• M2: 264,040 km (0.108 R)
• M3: 390,600 km (0.082 R)
• M4: 474,824 km (0.04 R)
• M5: 558,898 km (0.093 R)
• M6: 658,530 km (0.091 R)
• M7: 760,256 km (0.077 R)
• M8: 888,611 km (0.069 R)
• M9: 971,489 km (0.062 R)
• M10: 1,062,743 km (0.063 R)
• M11: 1,145,920 km (0.096 R)
• M12: 1,590,525 km (0.087 R)
• M13: 1,765,853 km (0.119 R)
• M14: 2,086,890 km (0.103 R)
• M15: 2,280,021 km (0.113 R)
• M16: 2,411,966 km (0.091 R)
• M17: 2,630,379 km (0.109 R)
• M18: 2,730,311 km (0.106 R)
• M19: 2,894,719 km (0.083 R)
• M20: 3,159,657 km (0.111 R)
• M21: 3,399,163 km (0.091 R)
• M22: 3,508,519 km (0.1 R)
• M23: 3,756,851 km (0.104 R)
• M24: 3,949,085 km (0.113 R)
• M25: 4,037,497 km (0.114 R)
• M26: 4,207,440 km (0.108 R)
• M27: 4,307,072 km (0.08 R)
• M28: 4,416,428 km (0.047 R)
• M29: 4,629,007 km (0.108 R)
• M30: 4,997,018 km (0.074 R)
• M31: 5,228,296 km (0.106 R)
• M32: 5,325,684 km (0.109 R)
• M33: 5,842,096 km (0.074 R)
• M34: 6,219,382 km (0.069 R)
• M35: 6,322,754 km (0.069 R)
• M36: 6,437,047 km (0.076 R)
• M37: 7,040,824 km (0.08 R)
• M38: 7,126,992 km (0.102 R)
• M39: 7,311,446 km (0.055 R)
• M40: 7,453,415 km (0.051 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836.3

Radius: 8.7

Gravity: 11.05 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.46 AU - 1.74 AU

Year: 1328 Days

Day: 7.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 38,232,502 km

• M1: 121,473 km (0.112 R)
• M2: 180,415 km (0.112 R)
• M3: 242,947 km (0.097 R)
• M4: 332,406 km (0.072 R)
• M5: 418,724 km (0.049 R)
• M6: 539,001 km (0.089 R)
• M7: 623,973 km (0.071 R)
• M8: 706,700 km (0.107 R)
• M9: 1,035,068 km (0.076 R)
• M10: 1,109,717 km (0.077 R)
• M11: 1,203,365 km (0.109 R)
• M12: 1,282,203 km (0.068 R)
• M13: 1,482,066 km (0.072 R)
• M14: 1,614,759 km (0.099 R)
• M15: 1,791,135 km (0.056 R)
• M16: 1,922,482 km (0.098 R)
• M17: 2,015,383 km (0.064 R)
• M18: 2,130,872 km (0.098 R)
• M19: 2,412,864 km (0.105 R)
• M20: 2,479,734 km (0.067 R)
• M21: 2,603,751 km (0.08 R)
• M22: 2,730,012 km (0.039 R)
• M23: 2,846,548 km (0.12 R)
• M24: 3,193,765 km (0.068 R)
• M25: 3,428,634 km (0.09 R)
• M26: 3,554,595 km (0.088 R)
• M27: 3,669,337 km (0.097 R)
• M28: 3,863,215 km (0.087 R)
• M29: 3,954,769 km (0.106 R)
• M30: 4,126,956 km (0.106 R)
• M31: 4,234,069 km (0.116 R)
• M32: 4,301,537 km (0.095 R)
• M33: 4,492,274 km (0.097 R)
• M34: 4,896,338 km (0.052 R)
• M35: 5,138,836 km (0.096 R)
• M36: 5,502,359 km (0.117 R)
• M37: 5,650,162 km (0.104 R)
• M38: 5,724,512 km (0.1 R)
• M39: 6,455,148 km (0.099 R)
• M40: 6,564,205 km (0.046 R)
• M41: 6,658,152 km (0.111 R)
• M42: 6,720,984 km (0.091 R)
• M43: 6,847,394 km (0.114 R)
• M44: 6,926,830 km (0.083 R)
• M45: 6,990,559 km (0.119 R)
• M46: 7,102,458 km (0.067 R)
• M47: 7,247,418 km (0.096 R)
• M48: 7,474,658 km (0.119 R)
• M49: 8,019,792 km (0.107 R)
• M50: 8,475,318 km (0.104 R)
• M51: 8,818,346 km (0.081 R)
• M52: 8,904,664 km (0.088 R)
• M53: 9,270,879 km (0.08 R)
• M54: 9,517,716 km (0.111 R)
• M55: 9,641,882 km (0.069 R)
• M56: 9,909,961 km (0.051 R)
• M57: 10,017,821 km (0.095 R)
• M58: 10,289,342 km (0.058 R)
• M59: 10,655,108 km (0.099 R)
• M60: 10,802,612 km (0.1 R)
• M61: 11,062,463 km (0.105 R)
• M62: 11,286,711 km (0.105 R)
• M63: 11,588,150 km (0.106 R)
• M64: 11,815,988 km (0.041 R)
• M65: 11,892,283 km (0.061 R)
• M66: 12,353,343 km (0.096 R)
• M67: 12,644,461 km (0.092 R)
• M68: 13,134,843 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 367.5

Radius: 12.1

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.47 AU - 1.79 AU

Year: 1365 Days

Day: 8.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 38,232,502 km

• M1: 167,400 km (0.106 R)
• M2: 393,742 km (0.089 R)
• M3: 506,688 km (0.09 R)
• M4: 594,801 km (0.038 R)
• M5: 741,706 km (0.052 R)
• M6: 895,493 km (0.046 R)
• M7: 1,108,819 km (0.083 R)
• M8: 1,229,246 km (0.114 R)
• M9: 1,376,899 km (0.096 R)
• M10: 1,491,790 km (0.099 R)
• M11: 1,658,143 km (0.113 R)
• M12: 1,940,883 km (0.088 R)
• M13: 2,035,877 km (0.104 R)
• M14: 2,248,456 km (0.093 R)
• M15: 2,609,884 km (0.053 R)
• M16: 2,695,903 km (0.111 R)
• M17: 2,802,417 km (0.076 R)
• M18: 2,890,680 km (0.115 R)
• M19: 3,161,003 km (0.09 R)
• M20: 3,273,650 km (0.075 R)
• M21: 3,397,966 km (0.07 R)
• M22: 3,545,170 km (0.117 R)
• M23: 3,769,866 km (0.049 R)
• M24: 4,010,270 km (0.111 R)
• M25: 4,143,711 km (0.079 R)
• M26: 4,950,942 km (0.09 R)
• M27: 5,046,385 km (0.1 R)
• M28: 5,251,035 km (0.097 R)
• M29: 5,348,423 km (0.113 R)
• M30: 5,894,306 km (0.119 R)
• M31: 6,110,175 km (0.106 R)
• M32: 6,186,919 km (0.109 R)
• M33: 6,393,215 km (0.081 R)
• M34: 6,641,397 km (0.118 R)
• M35: 6,733,550 km (0.106 R)
• M36: 7,066,255 km (0.073 R)
• M37: 7,527,615 km (0.108 R)
• M38: 7,775,798 km (0.076 R)
• M39: 7,873,037 km (0.046 R)
• M40: 8,223,694 km (0.099 R)
• M41: 8,911,396 km (0.103 R)
• M42: 9,602,538 km (0.079 R)
• M43: 10,128,673 km (0.103 R)

Asteroid Belt

Center: 2.99 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 981.3

Radius: 11.2

Gravity: 7.82 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 4.35 AU - 4.35 AU

Year: 5952 Days

Day: 12.4 Hours

Environment

Temp: -209 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 38,232,502 km

• M1: 195,674 km (0.059 R)
• M2: 299,046 km (0.065 R)
• M3: 515,065 km (0.059 R)
• M4: 713,133 km (0.102 R)
• M5: 799,900 km (0.113 R)
• M6: 1,254,677 km (0.092 R)
• M7: 1,361,939 km (0.11 R)
• M8: 1,605,484 km (0.104 R)
• M9: 1,782,608 km (0.079 R)
• M10: 1,945,371 km (0.088 R)
• M11: 2,220,930 km (0.072 R)
• M12: 2,418,998 km (0.082 R)
• M13: 2,952,015 km (0.118 R)
• M14: 3,024,121 km (0.114 R)
• M15: 3,145,894 km (0.116 R)
• M16: 3,319,128 km (0.084 R)
• M17: 3,419,508 km (0.091 R)
• M18: 3,778,992 km (0.084 R)
• M19: 3,857,680 km (0.085 R)
• M20: 4,286,428 km (0.084 R)
• M21: 4,451,285 km (0.105 R)
• M22: 6,682,387 km (0.104 R)
• M23: 6,873,873 km (0.054 R)
• M24: 7,558,432 km (0.079 R)
• M25: 7,658,065 km (0.114 R)
• M26: 8,574,052 km (0.111 R)
• M27: 9,452,790 km (0.086 R)
• M28: 9,884,829 km (0.087 R)
• M29: 10,249,848 km (0.118 R)
• M30: 10,360,101 km (0.098 R)
• M31: 10,693,555 km (0.093 R)
• M32: 10,805,604 km (0.069 R)
• M33: 10,955,501 km (0.103 R)
• M34: 11,068,298 km (0.063 R)
• M35: 11,676,862 km (0.095 R)
• M36: 11,830,648 km (0.083 R)
• M37: 11,907,841 km (0.066 R)
• M38: 12,218,107 km (0.066 R)
• M39: 12,609,904 km (0.098 R)
• M40: 13,285,338 km (0.036 R)
• M41: 13,769,138 km (0.104 R)
• M42: 14,258,921 km (0.074 R)
• M43: 14,920,742 km (0.071 R)
• M44: 15,004,068 km (0.085 R)
• M45: 15,171,468 km (0.109 R)
• M46: 15,297,280 km (0.113 R)
• M47: 15,846,902 km (0.11 R)
• M48: 15,932,173 km (0.041 R)
• M49: 16,102,864 km (0.052 R)
• M50: 17,578,498 km (0.047 R)
• M51: 18,601,149 km (0.066 R)
• M52: 18,916,202 km (0.107 R)
• M53: 20,009,912 km (0.1 R)
• M54: 21,264,589 km (0.038 R)
• M55: 21,594,004 km (0.078 R)
• M56: 21,972,636 km (0.042 R)
• M57: 22,115,203 km (0.071 R)
• M58: 22,258,069 km (0.115 R)
• M59: 23,654,864 km (0.106 R)
• M60: 23,898,559 km (0.114 R)
• M61: 24,634,581 km (0.113 R)
• M62: 25,577,496 km (0.061 R)
• M63: 25,727,543 km (0.084 R)
• M64: 26,078,649 km (0.114 R)
• M65: 26,380,837 km (0.12 R)
• M66: 26,836,362 km (0.117 R)
• M67: 26,937,939 km (0.115 R)
• M68: 27,192,405 km (0.07 R)
• M69: 27,498,781 km (0.084 R)
• M70: 28,012,201 km (0.115 R)
• M71: 28,115,125 km (0.055 R)
• M72: 29,728,388 km (0.103 R)
• M73: 30,096,848 km (0.043 R)
• M74: 31,051,282 km (0.119 R)
• M75: 31,693,057 km (0.072 R)
• M76: 31,800,319 km (0.085 R)
• M77: 31,961,735 km (0.086 R)
• M78: 32,663,797 km (0.058 R)
• M79: 33,371,096 km (0.095 R)
• M80: 35,802,062 km (0.039 R)
• M81: 37,152,033 km (0.089 R)
• M82: 37,435,371 km (0.075 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 185 - 17,718 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit