🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.6 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.3

Radius: 8.3

Gravity: 8.9 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.89 AU - 1.49 AU

Year: 838 Days

Day: 12.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 42,270,314 km

• M1: 148,700 km (0.081 R)
• M2: 304,880 km (0.102 R)
• M3: 444,306 km (0.097 R)
• M4: 503,696 km (0.068 R)
• M5: 689,347 km (0.078 R)
• M6: 844,630 km (0.062 R)
• M7: 914,941 km (0.03 R)
• M8: 968,945 km (0.115 R)
• M9: 1,124,976 km (0.117 R)
• M10: 1,176,737 km (0.066 R)
• M11: 1,235,978 km (0.061 R)
• M12: 1,309,729 km (0.071 R)
• M13: 1,405,771 km (0.091 R)
• M14: 1,490,144 km (0.095 R)
• M15: 1,663,977 km (0.108 R)
• M16: 1,745,957 km (0.06 R)
• M17: 1,968,558 km (0.107 R)
• M18: 2,047,546 km (0.096 R)
• M19: 2,119,503 km (0.083 R)
• M20: 2,176,051 km (0.111 R)
• M21: 2,307,248 km (0.082 R)
• M22: 2,365,442 km (0.117 R)
• M23: 2,449,516 km (0.119 R)
• M24: 2,534,637 km (0.06 R)
• M25: 2,699,194 km (0.09 R)
• M26: 2,778,332 km (0.054 R)
• M27: 2,885,145 km (0.109 R)
• M28: 2,947,976 km (0.102 R)
• M29: 3,020,531 km (0.115 R)
• M30: 3,148,736 km (0.087 R)
• M31: 3,250,762 km (0.09 R)
• M32: 3,401,257 km (0.108 R)
• M33: 3,486,977 km (0.065 R)
• M34: 3,641,063 km (0.073 R)
• M35: 3,699,406 km (0.093 R)
• M36: 3,976,012 km (0.109 R)
• M37: 4,664,761 km (0.079 R)
• M38: 5,082,737 km (0.092 R)
• M39: 5,501,611 km (0.112 R)
• M40: 5,670,058 km (0.112 R)
• M41: 5,862,890 km (0.099 R)
• M42: 5,977,482 km (0.074 R)
• M43: 6,034,928 km (0.04 R)
• M44: 6,092,672 km (0.092 R)
• M45: 6,197,092 km (0.085 R)
• M46: 6,325,447 km (0.069 R)
• M47: 6,454,699 km (0.118 R)
• M48: 6,763,619 km (0.077 R)
• M49: 6,835,725 km (0.112 R)
• M50: 6,980,536 km (0.12 R)
• M51: 7,114,127 km (0.085 R)
• M52: 7,719,549 km (0.111 R)
• M53: 7,832,645 km (0.085 R)
• M54: 7,895,626 km (0.1 R)
• M55: 7,971,472 km (0.089 R)
• M56: 8,226,088 km (0.071 R)
• M57: 8,354,443 km (0.115 R)
• M58: 8,470,531 km (0.114 R)
• M59: 8,561,187 km (0.045 R)
• M60: 8,769,577 km (0.049 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 457.7

Radius: 13.9

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.48 AU - 3.36 AU

Year: 3222 Days

Day: 7.5 Hours

Environment

Temp: -210 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 42,270,314 km

• M1: 201,808 km (0.108 R)
• M2: 346,917 km (0.107 R)
• M3: 438,471 km (0.088 R)
• M4: 614,548 km (0.094 R)
• M5: 885,021 km (0.117 R)
• M6: 1,025,194 km (0.107 R)
• M7: 1,228,498 km (0.105 R)
• M8: 1,364,033 km (0.072 R)
• M9: 1,726,210 km (0.036 R)
• M10: 1,905,727 km (0.102 R)
• M11: 2,105,291 km (0.101 R)
• M12: 2,410,919 km (0.106 R)
• M13: 2,569,194 km (0.111 R)
• M14: 2,701,289 km (0.073 R)
• M15: 2,865,996 km (0.087 R)
• M16: 2,987,918 km (0.114 R)
• M17: 3,096,078 km (0.111 R)
• M18: 3,607,553 km (0.042 R)
• M19: 3,856,633 km (0.093 R)
• M20: 4,214,920 km (0.119 R)
• M21: 4,709,491 km (0.11 R)
• M22: 4,799,848 km (0.08 R)
• M23: 4,982,207 km (0.058 R)
• M24: 5,111,310 km (0.056 R)
• M25: 5,677,090 km (0.043 R)
• M26: 5,792,729 km (0.106 R)
• M27: 6,462,778 km (0.119 R)
• M28: 6,563,307 km (0.079 R)
• M29: 6,807,002 km (0.096 R)
• M30: 7,095,128 km (0.082 R)
• M31: 7,261,630 km (0.093 R)
• M32: 7,598,525 km (0.066 R)
• M33: 8,070,057 km (0.074 R)
• M34: 8,200,357 km (0.1 R)
• M35: 8,463,051 km (0.08 R)
• M36: 8,907,207 km (0.089 R)
• M37: 9,019,405 km (0.112 R)
• M38: 9,222,559 km (0.079 R)
• M39: 9,702,619 km (0.098 R)
• M40: 9,818,108 km (0.117 R)
• M41: 10,073,921 km (0.073 R)
• M42: 10,284,854 km (0.091 R)
• M43: 10,568,342 km (0.077 R)
• M44: 10,711,058 km (0.118 R)
• M45: 10,854,373 km (0.09 R)
• M46: 10,950,265 km (0.112 R)
• M47: 11,215,652 km (0.118 R)
• M48: 11,974,861 km (0.091 R)
• M49: 12,074,044 km (0.063 R)
• M50: 12,248,176 km (0.057 R)
• M51: 12,548,868 km (0.093 R)
• M52: 12,700,111 km (0.112 R)
• M53: 12,801,239 km (0.032 R)
• M54: 13,080,838 km (0.036 R)
• M55: 13,388,112 km (0.112 R)
• M56: 14,036,020 km (0.077 R)
• M57: 14,429,762 km (0.066 R)
• M58: 14,535,378 km (0.032 R)
• M59: 16,259,942 km (0.094 R)
• M60: 16,424,949 km (0.03 R)
• M61: 16,590,553 km (0.094 R)
• M62: 16,812,108 km (0.077 R)
• M63: 16,951,084 km (0.114 R)
• M64: 17,090,510 km (0.052 R)
• M65: 17,595,552 km (0.118 R)
• M66: 17,849,868 km (0.032 R)
• M67: 18,133,955 km (0.114 R)
• M68: 18,305,095 km (0.035 R)
• M69: 18,534,129 km (0.106 R)
• M70: 18,649,020 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.3

Radius: 12.7

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 3.52 AU - 3.96 AU

Year: 4670 Days

Day: 9.7 Hours

Environment

Temp: -214 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 42,270,314 km

• M1: 651,050 km (0.066 R)
• M2: 734,077 km (0.115 R)
• M3: 1,035,666 km (0.066 R)
• M4: 1,392,457 km (0.067 R)
• M5: 1,787,695 km (0.06 R)
• M6: 1,980,676 km (0.073 R)
• M7: 2,143,737 km (0.091 R)
• M8: 2,330,436 km (0.035 R)
• M9: 2,542,266 km (0.078 R)
• M10: 2,640,552 km (0.096 R)
• M11: 2,760,380 km (0.048 R)
• M12: 3,088,897 km (0.054 R)
• M13: 3,194,214 km (0.108 R)
• M14: 3,694,170 km (0.039 R)
• M15: 4,598,040 km (0.031 R)
• M16: 4,694,531 km (0.104 R)
• M17: 5,087,524 km (0.087 R)
• M18: 5,212,588 km (0.08 R)
• M19: 5,671,106 km (0.076 R)
• M20: 6,116,159 km (0.108 R)
• M21: 6,276,079 km (0.112 R)
• M22: 6,356,563 km (0.092 R)
• M23: 7,040,225 km (0.108 R)
• M24: 7,405,244 km (0.104 R)
• M25: 7,490,216 km (0.074 R)
• M26: 7,604,209 km (0.09 R)
• M27: 7,776,247 km (0.051 R)
• M28: 8,685,802 km (0.118 R)
• M29: 8,775,710 km (0.056 R)
• M30: 8,986,494 km (0.073 R)
• M31: 9,474,632 km (0.083 R)
• M32: 9,567,083 km (0.074 R)
• M33: 9,846,382 km (0.102 R)
• M34: 10,034,128 km (0.04 R)
• M35: 10,317,915 km (0.11 R)
• M36: 11,087,745 km (0.067 R)
• M37: 11,348,494 km (0.116 R)
• M38: 11,545,365 km (0.104 R)
• M39: 12,784,634 km (0.087 R)
• M40: 13,126,764 km (0.06 R)
• M41: 13,402,772 km (0.11 R)
• M42: 13,855,156 km (0.071 R)
• M43: 14,100,946 km (0.093 R)
• M44: 14,632,467 km (0.106 R)
• M45: 14,954,402 km (0.089 R)
• M46: 15,315,082 km (0.114 R)
• M47: 15,569,099 km (0.048 R)
• M48: 15,861,264 km (0.118 R)
• M49: 17,010,475 km (0.119 R)
• M50: 17,728,096 km (0.09 R)
• M51: 17,956,831 km (0.086 R)
• M52: 18,609,975 km (0.101 R)
• M53: 18,803,704 km (0.097 R)
• M54: 19,939,900 km (0.028 R)
• M55: 20,098,324 km (0.117 R)
• M56: 20,696,267 km (0.106 R)
• M57: 20,937,120 km (0.096 R)
• M58: 21,259,653 km (0.111 R)
• M59: 21,624,522 km (0.096 R)
• M60: 22,401,683 km (0.113 R)
• M61: 22,648,968 km (0.089 R)
• M62: 23,479,835 km (0.096 R)
• M63: 24,067,455 km (0.063 R)
• M64: 24,151,828 km (0.108 R)
• M65: 24,617,377 km (0.051 R)
• M66: 25,385,711 km (0.104 R)
• M67: 25,643,618 km (0.118 R)
• M68: 25,859,189 km (0.065 R)
• M69: 26,422,425 km (0.027 R)
• M70: 26,683,772 km (0.028 R)
• M71: 26,989,700 km (0.052 R)
• M72: 27,252,992 km (0.113 R)
• M73: 27,517,032 km (0.117 R)
• M74: 27,914,663 km (0.073 R)
• M75: 28,003,225 km (0.086 R)
• M76: 28,269,809 km (0.115 R)
• M77: 28,403,250 km (0.12 R)
• M78: 29,164,105 km (0.106 R)
• M79: 29,614,694 km (0.095 R)
• M80: 30,113,004 km (0.094 R)
• M81: 30,614,157 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628.1

Radius: 8

Gravity: 9.81 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 5.5 AU - 5.78 AU

Year: 8648 Days

Day: 7 Hours

Environment

Temp: -220 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 42,270,314 km

• M1: 106,364 km (0.077 R)
• M2: 162,014 km (0.116 R)
• M3: 227,838 km (0.108 R)
• M4: 673,340 km (0.088 R)
• M5: 750,533 km (0.076 R)
• M6: 1,219,223 km (0.111 R)
• M7: 1,413,101 km (0.092 R)
• M8: 1,554,920 km (0.077 R)
• M9: 1,637,947 km (0.053 R)
• M10: 2,573,981 km (0.09 R)
• M11: 2,722,831 km (0.049 R)
• M12: 3,029,357 km (0.057 R)
• M13: 3,266,470 km (0.096 R)
• M14: 3,427,886 km (0.103 R)
• M15: 3,564,468 km (0.045 R)
• M16: 4,215,818 km (0.065 R)
• M17: 4,303,632 km (0.112 R)
• M18: 4,995,970 km (0.108 R)
• M19: 5,182,220 km (0.1 R)
• M20: 5,625,927 km (0.107 R)
• M21: 6,081,752 km (0.108 R)
• M22: 6,147,874 km (0.07 R)
• M23: 7,307,856 km (0.097 R)
• M24: 7,484,082 km (0.092 R)
• M25: 7,985,086 km (0.102 R)
• M26: 8,239,701 km (0.069 R)
• M27: 8,645,111 km (0.092 R)
• M28: 9,552,123 km (0.1 R)
• M29: 10,252,092 km (0.099 R)
• M30: 11,660,107 km (0.083 R)
• M31: 12,156,622 km (0.09 R)
• M32: 13,600,990 km (0.107 R)
• M33: 14,431,407 km (0.045 R)
• M34: 15,233,402 km (0.064 R)
• M35: 15,639,709 km (0.118 R)
• M36: 15,821,471 km (0.047 R)
• M37: 16,370,944 km (0.119 R)
• M38: 17,206,897 km (0.041 R)
• M39: 17,488,589 km (0.111 R)
• M40: 17,629,959 km (0.085 R)
• M41: 17,771,778 km (0.09 R)
• M42: 18,678,790 km (0.028 R)
• M43: 18,919,942 km (0.05 R)
• M44: 19,016,732 km (0.116 R)
• M45: 19,210,760 km (0.105 R)
• M46: 19,356,768 km (0.077 R)
• M47: 19,454,305 km (0.053 R)
• M48: 20,092,041 km (0.111 R)
• M49: 20,190,776 km (0.111 R)
• M50: 20,537,544 km (0.066 R)
• M51: 20,736,658 km (0.11 R)
• M52: 21,136,683 km (0.048 R)
• M53: 21,944,512 km (0.045 R)
• M54: 22,198,978 km (0.103 R)
• M55: 22,352,166 km (0.074 R)
• M56: 22,916,748 km (0.103 R)
• M57: 22,968,359 km (0.101 R)
• M58: 23,330,386 km (0.046 R)
• M59: 23,538,178 km (0.029 R)
• M60: 24,060,125 km (0.073 R)
• M61: 24,533,153 km (0.07 R)
• M62: 24,585,961 km (0.109 R)
• M63: 25,756,116 km (0.045 R)
• M64: 25,863,377 km (0.097 R)
• M65: 26,132,205 km (0.068 R)
• M66: 27,271,393 km (0.063 R)
• M67: 27,819,519 km (0.05 R)
• M68: 28,205,482 km (0.075 R)
• M69: 28,537,589 km (0.106 R)
• M70: 28,759,891 km (0.104 R)
• M71: 29,935,581 km (0.074 R)
• M72: 30,841,995 km (0.068 R)
• M73: 31,642,493 km (0.085 R)
• M74: 31,757,384 km (0.058 R)
• M75: 32,565,661 km (0.088 R)
• M76: 32,739,793 km (0.085 R)
• M77: 32,856,031 km (0.108 R)
• M78: 34,202,412 km (0.119 R)
• M79: 34,674,991 km (0.069 R)
• M80: 37,070,053 km (0.086 R)
• M81: 37,494,612 km (0.115 R)
• M82: 38,165,110 km (0.1 R)
• M83: 38,287,331 km (0.106 R)
• M84: 38,593,857 km (0.08 R)
• M85: 38,962,616 km (0.099 R)
• M86: 40,262,322 km (0.068 R)
• M87: 40,386,937 km (0.1 R)
• M88: 40,948,976 km (0.077 R)
• M89: 41,011,508 km (0.079 R)
• M90: 41,828,313 km (0.083 R)
• M91: 41,954,424 km (0.059 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 487 - 17,017 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit