🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.44 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 366.1

Radius: 9.6

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 2.57 AU - 3.17 AU

Year: 3139 Days

Day: 5.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 15,006,753 km

• M1: 137,181 km (0.097 R)
• M2: 267,631 km (0.059 R)
• M3: 368,759 km (0.092 R)
• M4: 442,959 km (0.096 R)
• M5: 561,740 km (0.091 R)
• M6: 625,618 km (0.091 R)
• M7: 709,393 km (0.089 R)
• M8: 852,109 km (0.112 R)
• M9: 936,782 km (0.06 R)
• M10: 1,094,757 km (0.07 R)
• M11: 1,261,708 km (0.069 R)
• M12: 1,425,967 km (0.066 R)
• M13: 1,493,735 km (0.117 R)
• M14: 1,621,043 km (0.104 R)
• M15: 1,691,952 km (0.08 R)
• M16: 1,961,078 km (0.067 R)
• M17: 2,191,758 km (0.118 R)
• M18: 2,763,821 km (0.091 R)
• M19: 3,052,245 km (0.03 R)
• M20: 3,125,848 km (0.075 R)
• M21: 3,862,767 km (0.07 R)
• M22: 3,942,502 km (0.076 R)
• M23: 4,234,517 km (0.1 R)
• M24: 4,333,402 km (0.088 R)
• M25: 4,416,428 km (0.058 R)
• M26: 4,600,883 km (0.096 R)
• M27: 5,453,441 km (0.119 R)
• M28: 5,687,861 km (0.088 R)
• M29: 5,797,217 km (0.107 R)
• M30: 6,870,133 km (0.109 R)
• M31: 7,759,941 km (0.101 R)
• M32: 8,290,415 km (0.077 R)
• M33: 8,456,169 km (0.092 R)
• M34: 8,601,878 km (0.05 R)
• M35: 8,664,709 km (0.117 R)
• M36: 8,875,043 km (0.086 R)
• M37: 9,193,537 km (0.052 R)
• M38: 9,343,584 km (0.091 R)
• M39: 9,429,603 km (0.102 R)
• M40: 9,798,361 km (0.113 R)
• M41: 10,171,907 km (0.106 R)
• M42: 10,729,758 km (0.05 R)
• M43: 11,458,150 km (0.047 R)
• M44: 11,596,528 km (0.101 R)
• M45: 11,944,941 km (0.051 R)
• M46: 12,061,777 km (0.04 R)
• M47: 12,438,465 km (0.058 R)
• M48: 12,866,763 km (0.076 R)
• M49: 13,058,697 km (0.073 R)
• M50: 13,155,038 km (0.117 R)
• M51: 13,396,789 km (0.113 R)
• M52: 13,688,953 km (0.095 R)
• M53: 14,131,164 km (0.045 R)
• M54: 14,428,565 km (0.093 R)
• M55: 14,678,094 km (0.09 R)
• M56: 15,029,649 km (0.093 R)
• M57: 15,409,478 km (0.115 R)
• M58: 16,541,785 km (0.072 R)
• M59: 17,012,719 km (0.089 R)
• M60: 17,435,033 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460.1

Radius: 10.4

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 3.24 AU - 3.38 AU

Year: 3888 Days

Day: 10.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 15,006,753 km

• M1: 256,560 km (0.099 R)
• M2: 355,893 km (0.053 R)
• M3: 456,124 km (0.106 R)
• M4: 549,922 km (0.088 R)
• M5: 832,363 km (0.088 R)
• M6: 907,461 km (0.104 R)
• M7: 1,147,565 km (0.027 R)
• M8: 1,472,941 km (0.085 R)
• M9: 1,605,933 km (0.028 R)
• M10: 1,927,269 km (0.097 R)
• M11: 1,999,824 km (0.11 R)
• M12: 2,132,817 km (0.088 R)
• M13: 2,454,901 km (0.102 R)
• M14: 2,549,896 km (0.057 R)
• M15: 2,941,992 km (0.111 R)
• M16: 3,619,520 km (0.115 R)
• M17: 3,800,983 km (0.11 R)
• M18: 3,911,236 km (0.107 R)
• M19: 4,060,086 km (0.107 R)
• M20: 4,344,173 km (0.111 R)
• M21: 4,576,049 km (0.087 R)
• M22: 4,832,011 km (0.059 R)
• M23: 5,296,363 km (0.084 R)
• M24: 6,094,767 km (0.107 R)
• M25: 6,181,085 km (0.08 R)
• M26: 6,311,235 km (0.102 R)
• M27: 6,596,369 km (0.109 R)
• M28: 6,840,961 km (0.099 R)
• M29: 7,384,899 km (0.064 R)
• M30: 7,778,790 km (0.119 R)
• M31: 8,037,295 km (0.079 R)
• M32: 8,179,413 km (0.114 R)
• M33: 8,418,321 km (0.11 R)
• M34: 8,538,598 km (0.062 R)
• M35: 8,854,100 km (0.106 R)
• M36: 9,471,640 km (0.075 R)
• M37: 9,747,648 km (0.079 R)
• M38: 9,823,494 km (0.114 R)
• M39: 10,154,105 km (0.111 R)
• M40: 10,488,307 km (0.103 R)
• M41: 10,591,978 km (0.084 R)
• M42: 10,774,039 km (0.03 R)
• M43: 11,353,132 km (0.065 R)
• M44: 11,673,271 km (0.057 R)
• M45: 12,186,392 km (0.09 R)
• M46: 12,404,506 km (0.104 R)
• M47: 12,761,895 km (0.085 R)
• M48: 13,094,900 km (0.12 R)
• M49: 13,430,598 km (0.086 R)
• M50: 13,656,042 km (0.089 R)
• M51: 13,741,013 km (0.043 R)
• M52: 14,541,511 km (0.082 R)
• M53: 14,715,045 km (0.106 R)
• M54: 15,386,590 km (0.116 R)
• M55: 15,592,885 km (0.049 R)
• M56: 16,008,468 km (0.072 R)
• M57: 16,638,574 km (0.107 R)
• M58: 16,880,773 km (0.1 R)
• M59: 17,429,947 km (0.107 R)
• M60: 18,420,734 km (0.042 R)
• M61: 18,891,518 km (0.088 R)
• M62: 19,112,624 km (0.112 R)
• M63: 19,716,850 km (0.108 R)
• M64: 19,844,906 km (0.069 R)
• M65: 20,262,882 km (0.083 R)
• M66: 20,392,135 km (0.119 R)
• M67: 20,618,775 km (0.12 R)
• M68: 20,748,776 km (0.102 R)
• M69: 21,402,668 km (0.052 R)
• M70: 21,897,538 km (0.104 R)
• M71: 21,996,871 km (0.095 R)
• M72: 22,129,714 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116.6

Radius: 13.4

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.98 AU - 4.04 AU

Year: 4246 Days

Day: 12.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 15,006,753 km

• M1: 167,101 km (0.107 R)
• M2: 317,895 km (0.115 R)
• M3: 423,960 km (0.109 R)
• M4: 650,152 km (0.032 R)
• M5: 760,556 km (0.068 R)
• M6: 1,063,491 km (0.118 R)
• M7: 1,152,203 km (0.105 R)
• M8: 1,484,011 km (0.073 R)
• M9: 1,574,368 km (0.114 R)
• M10: 1,708,408 km (0.115 R)
• M11: 1,889,720 km (0.082 R)
• M12: 2,032,736 km (0.079 R)
• M13: 2,377,110 km (0.084 R)
• M14: 2,703,383 km (0.117 R)
• M15: 2,827,849 km (0.12 R)
• M16: 2,941,543 km (0.08 R)
• M17: 3,239,542 km (0.077 R)
• M18: 3,372,086 km (0.07 R)
• M19: 3,560,878 km (0.117 R)
• M20: 4,019,844 km (0.094 R)
• M21: 4,162,860 km (0.056 R)
• M22: 4,278,350 km (0.093 R)
• M23: 4,424,357 km (0.107 R)
• M24: 4,691,240 km (0.111 R)
• M25: 4,902,621 km (0.068 R)
• M26: 5,334,959 km (0.038 R)
• M27: 5,429,206 km (0.103 R)
• M28: 5,524,051 km (0.106 R)
• M29: 5,795,721 km (0.063 R)
• M30: 5,990,198 km (0.071 R)
• M31: 6,335,769 km (0.086 R)
• M32: 6,435,700 km (0.093 R)
• M33: 6,603,400 km (0.047 R)
• M34: 6,994,897 km (0.102 R)
• M35: 7,552,149 km (0.042 R)
• M36: 7,640,412 km (0.059 R)
• M37: 7,925,546 km (0.039 R)
• M38: 8,561,636 km (0.099 R)
• M39: 8,802,189 km (0.107 R)
• M40: 9,119,935 km (0.111 R)
• M41: 9,365,575 km (0.084 R)
• M42: 9,747,797 km (0.066 R)
• M43: 9,940,779 km (0.07 R)
• M44: 10,037,868 km (0.102 R)
• M45: 10,213,196 km (0.107 R)
• M46: 10,409,319 km (0.082 R)
• M47: 10,547,398 km (0.116 R)
• M48: 10,725,719 km (0.096 R)
• M49: 10,825,201 km (0.083 R)
• M50: 11,226,423 km (0.096 R)
• M51: 11,347,746 km (0.113 R)
• M52: 11,899,015 km (0.114 R)
• M53: 12,043,377 km (0.116 R)
• M54: 12,313,102 km (0.107 R)
• M55: 12,563,828 km (0.115 R)
• M56: 12,795,106 km (0.107 R)
• M57: 13,134,095 km (0.106 R)
• M58: 13,304,786 km (0.057 R)
• M59: 13,433,290 km (0.098 R)
• M60: 13,519,160 km (0.079 R)
• M61: 13,842,740 km (0.041 R)
• M62: 14,453,697 km (0.079 R)
• M63: 14,607,933 km (0.081 R)
• M64: 14,851,179 km (0.077 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 18,571 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit