🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.65 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.3

Radius: 8.4

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.2 AU - 1.4 AU

Year: 1042 Days

Day: 10.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 17,063,857 km

• M1: 125,513 km (0.086 R)
• M2: 215,870 km (0.058 R)
• M3: 366,365 km (0.093 R)
• M4: 452,683 km (0.049 R)
• M5: 514,766 km (0.055 R)
• M6: 629,059 km (0.083 R)
• M7: 731,982 km (0.093 R)
• M8: 875,447 km (0.089 R)
• M9: 928,404 km (0.048 R)
• M10: 996,322 km (0.079 R)
• M11: 1,070,522 km (0.099 R)
• M12: 1,205,310 km (0.097 R)
• M13: 1,330,374 km (0.104 R)
• M14: 1,402,330 km (0.119 R)
• M15: 1,470,397 km (0.09 R)
• M16: 1,577,510 km (0.117 R)
• M17: 1,659,340 km (0.07 R)
• M18: 1,742,815 km (0.047 R)
• M19: 2,090,780 km (0.101 R)
• M20: 2,156,902 km (0.099 R)
• M21: 2,236,039 km (0.118 R)
• M22: 2,498,434 km (0.059 R)
• M23: 2,685,431 km (0.103 R)
• M24: 2,744,373 km (0.065 R)
• M25: 2,957,700 km (0.088 R)
• M26: 3,018,735 km (0.11 R)
• M27: 3,093,834 km (0.105 R)
• M28: 3,218,000 km (0.044 R)
• M29: 3,273,800 km (0.098 R)
• M30: 3,365,055 km (0.044 R)
• M31: 3,500,141 km (0.058 R)
• M32: 3,629,693 km (0.051 R)
• M33: 3,768,221 km (0.034 R)
• M34: 3,908,544 km (0.071 R)
• M35: 4,148,798 km (0.058 R)
• M36: 4,270,720 km (0.114 R)
• M37: 4,386,060 km (0.038 R)
• M38: 4,683,161 km (0.064 R)
• M39: 4,762,299 km (0.071 R)
• M40: 4,898,133 km (0.055 R)
• M41: 5,075,706 km (0.081 R)
• M42: 5,140,931 km (0.119 R)
• M43: 5,304,890 km (0.054 R)
• M44: 5,470,645 km (0.102 R)
• M45: 5,537,515 km (0.075 R)
• M46: 5,655,099 km (0.082 R)
• M47: 5,756,526 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289.3

Radius: 8

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.72 AU - 2.06 AU

Year: 1826 Days

Day: 7.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 17,063,857 km

• M1: 129,552 km (0.09 R)
• M2: 268,229 km (0.081 R)
• M3: 506,838 km (0.061 R)
• M4: 570,566 km (0.052 R)
• M5: 675,135 km (0.092 R)
• M6: 875,746 km (0.065 R)
• M7: 932,593 km (0.099 R)
• M8: 983,307 km (0.084 R)
• M9: 1,164,769 km (0.113 R)
• M10: 1,219,821 km (0.111 R)
• M11: 1,349,074 km (0.101 R)
• M12: 1,474,287 km (0.107 R)
• M13: 1,534,126 km (0.089 R)
• M14: 1,656,348 km (0.101 R)
• M15: 2,042,310 km (0.06 R)
• M16: 2,516,835 km (0.116 R)
• M17: 2,578,618 km (0.047 R)
• M18: 2,724,626 km (0.034 R)
• M19: 2,819,920 km (0.105 R)
• M20: 2,948,724 km (0.111 R)
• M21: 3,079,622 km (0.088 R)
• M22: 3,212,315 km (0.05 R)
• M23: 3,335,733 km (0.112 R)
• M24: 3,392,281 km (0.11 R)
• M25: 3,703,594 km (0.062 R)
• M26: 4,036,151 km (0.107 R)
• M27: 4,120,823 km (0.106 R)
• M28: 4,279,696 km (0.086 R)
• M29: 4,490,330 km (0.091 R)
• M30: 4,565,577 km (0.083 R)
• M31: 4,615,992 km (0.1 R)
• M32: 4,691,838 km (0.098 R)
• M33: 4,870,607 km (0.089 R)
• M34: 4,960,815 km (0.09 R)
• M35: 5,234,878 km (0.039 R)
• M36: 5,300,851 km (0.113 R)
• M37: 5,380,437 km (0.116 R)
• M38: 5,513,878 km (0.114 R)
• M39: 5,634,903 km (0.114 R)
• M40: 5,716,135 km (0.057 R)
• M41: 6,003,363 km (0.068 R)
• M42: 6,337,564 km (0.117 R)
• M43: 6,407,875 km (0.09 R)
• M44: 6,806,853 km (0.057 R)
• M45: 6,980,386 km (0.112 R)
• M46: 7,140,606 km (0.105 R)
• M47: 7,243,230 km (0.099 R)
• M48: 7,658,813 km (0.081 R)
• M49: 7,884,556 km (0.08 R)
• M50: 7,975,511 km (0.102 R)
• M51: 8,051,507 km (0.059 R)
• M52: 8,762,546 km (0.095 R)
• M53: 8,841,085 km (0.099 R)
• M54: 8,951,338 km (0.085 R)
• M55: 9,252,927 km (0.086 R)
• M56: 9,316,955 km (0.111 R)
• M57: 9,622,584 km (0.048 R)
• M58: 9,784,898 km (0.098 R)
• M59: 9,866,279 km (0.05 R)
• M60: 10,194,347 km (0.081 R)
• M61: 10,260,469 km (0.112 R)
• M62: 10,642,991 km (0.084 R)
• M63: 11,525,170 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.1

Radius: 8

Gravity: 12.78 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.86 AU - 2.08 AU

Year: 1944 Days

Day: 7.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 17,063,857 km

• M1: 103,821 km (0.044 R)
• M2: 170,542 km (0.112 R)
• M3: 324,328 km (0.043 R)
• M4: 380,577 km (0.064 R)
• M5: 483,351 km (0.082 R)
• M6: 668,403 km (0.082 R)
• M7: 804,687 km (0.086 R)
• M8: 912,996 km (0.096 R)
• M9: 997,668 km (0.102 R)
• M10: 1,094,907 km (0.099 R)
• M11: 1,267,692 km (0.08 R)
• M12: 1,395,000 km (0.104 R)
• M13: 1,493,436 km (0.056 R)
• M14: 1,571,526 km (0.089 R)
• M15: 1,767,200 km (0.079 R)
• M16: 1,958,535 km (0.119 R)
• M17: 2,094,071 km (0.071 R)
• M18: 2,626,490 km (0.094 R)
• M19: 2,680,644 km (0.117 R)
• M20: 2,817,676 km (0.075 R)
• M21: 2,914,915 km (0.118 R)
• M22: 2,985,076 km (0.089 R)
• M23: 3,098,621 km (0.11 R)
• M24: 3,155,917 km (0.117 R)
• M25: 3,271,705 km (0.116 R)
• M26: 3,418,311 km (0.12 R)
• M27: 3,627,300 km (0.085 R)
• M28: 4,041,985 km (0.11 R)
• M29: 4,310,962 km (0.043 R)
• M30: 4,569,467 km (0.065 R)
• M31: 4,667,603 km (0.082 R)
• M32: 4,733,576 km (0.117 R)
• M33: 4,866,269 km (0.086 R)
• M34: 5,237,571 km (0.106 R)
• M35: 5,513,430 km (0.095 R)
• M36: 5,688,309 km (0.059 R)
• M37: 5,900,439 km (0.088 R)
• M38: 6,296,275 km (0.083 R)
• M39: 6,497,484 km (0.1 R)
• M40: 7,208,673 km (0.113 R)
• M41: 7,304,116 km (0.08 R)
• M42: 7,361,562 km (0.078 R)
• M43: 7,457,603 km (0.034 R)
• M44: 8,562,234 km (0.112 R)
• M45: 8,989,635 km (0.083 R)
• M46: 9,465,656 km (0.073 R)
• M47: 9,591,168 km (0.099 R)
• M48: 9,949,904 km (0.061 R)
• M49: 10,077,511 km (0.072 R)
• M50: 10,141,539 km (0.066 R)
• M51: 10,702,082 km (0.097 R)
• M52: 11,052,141 km (0.119 R)
• M53: 11,140,254 km (0.101 R)
• M54: 11,250,657 km (0.114 R)
• M55: 11,472,661 km (0.092 R)
• M56: 11,651,281 km (0.025 R)
• M57: 12,011,363 km (0.078 R)
• M58: 12,238,153 km (0.067 R)
• M59: 12,443,551 km (0.048 R)
• M60: 12,558,292 km (0.071 R)
• M61: 12,650,146 km (0.105 R)
• M62: 12,950,538 km (0.119 R)
• M63: 13,136,638 km (0.082 R)
• M64: 13,652,750 km (0.11 R)
• M65: 13,747,296 km (0.078 R)
• M66: 14,032,280 km (0.11 R)
• M67: 14,127,724 km (0.117 R)
• M68: 14,343,145 km (0.11 R)
• M69: 14,535,677 km (0.12 R)
• M70: 15,240,582 km (0.112 R)
• M71: 15,338,718 km (0.075 R)
• M72: 15,832,391 km (0.028 R)
• M73: 15,931,724 km (0.119 R)
• M74: 16,156,121 km (0.104 R)
• M75: 16,206,087 km (0.117 R)
• M76: 16,633,039 km (0.054 R)
• M77: 16,683,603 km (0.111 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 249 - 17,157 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit