🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.85 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 71.6

Radius: 10.3

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.67 AU - 1.73 AU

Year: 1478 Days

Day: 10.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 47,627,684 km

• M1: 133,441 km (0.115 R)
• M2: 199,264 km (0.072 R)
• M3: 309,219 km (0.064 R)
• M4: 401,371 km (0.037 R)
• M5: 569,220 km (0.117 R)
• M6: 788,082 km (0.088 R)
• M7: 859,739 km (0.085 R)
• M8: 929,152 km (0.087 R)
• M9: 1,044,343 km (0.087 R)
• M10: 1,149,360 km (0.092 R)
• M11: 1,216,231 km (0.07 R)
• M12: 1,343,239 km (0.065 R)
• M13: 1,452,745 km (0.075 R)
• M14: 1,775,428 km (0.108 R)
• M15: 1,871,769 km (0.114 R)
• M16: 1,994,888 km (0.084 R)
• M17: 2,076,269 km (0.073 R)
• M18: 2,152,564 km (0.052 R)
• M19: 2,255,786 km (0.1 R)
• M20: 2,347,340 km (0.105 R)
• M21: 2,554,832 km (0.116 R)
• M22: 2,831,439 km (0.12 R)
• M23: 2,980,588 km (0.103 R)
• M24: 3,074,386 km (0.113 R)
• M25: 3,436,413 km (0.086 R)
• M26: 3,519,589 km (0.112 R)
• M27: 3,641,811 km (0.113 R)
• M28: 3,765,378 km (0.105 R)
• M29: 3,993,066 km (0.114 R)
• M30: 4,088,659 km (0.096 R)
• M31: 4,217,314 km (0.117 R)
• M32: 4,290,168 km (0.086 R)
• M33: 4,355,392 km (0.106 R)
• M34: 4,495,117 km (0.058 R)
• M35: 4,577,994 km (0.088 R)
• M36: 4,644,565 km (0.1 R)
• M37: 4,812,713 km (0.044 R)
• M38: 4,897,535 km (0.052 R)
• M39: 5,017,064 km (0.066 R)
• M40: 5,181,023 km (0.116 R)
• M41: 5,469,897 km (0.094 R)
• M42: 5,737,078 km (0.082 R)
• M43: 5,827,136 km (0.102 R)
• M44: 6,063,351 km (0.116 R)
• M45: 6,155,055 km (0.102 R)
• M46: 6,265,757 km (0.071 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786.6

Radius: 11.8

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.09 AU - 3.25 AU

Year: 2909 Days

Day: 13.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 47,627,684 km

• M1: 179,218 km (0.112 R)
• M2: 254,915 km (0.111 R)
• M3: 391,498 km (0.113 R)
• M4: 517,908 km (0.075 R)
• M5: 818,300 km (0.113 R)
• M6: 923,767 km (0.119 R)
• M7: 1,034,170 km (0.115 R)
• M8: 1,114,205 km (0.059 R)
• M9: 1,405,921 km (0.099 R)
• M10: 1,482,664 km (0.115 R)
• M11: 1,574,218 km (0.067 R)
• M12: 1,931,309 km (0.08 R)
• M13: 2,390,424 km (0.051 R)
• M14: 2,593,129 km (0.115 R)
• M15: 2,672,566 km (0.077 R)
• M16: 2,785,363 km (0.111 R)
• M17: 3,082,614 km (0.087 R)
• M18: 3,166,987 km (0.103 R)
• M19: 3,321,073 km (0.093 R)
• M20: 3,565,665 km (0.069 R)
• M21: 3,708,082 km (0.115 R)
• M22: 3,980,351 km (0.099 R)
• M23: 4,353,597 km (0.038 R)
• M24: 4,718,616 km (0.057 R)
• M25: 5,214,234 km (0.081 R)
• M26: 5,417,238 km (0.11 R)
• M27: 5,643,580 km (0.096 R)
• M28: 6,063,052 km (0.086 R)
• M29: 6,276,528 km (0.089 R)
• M30: 6,711,260 km (0.072 R)
• M31: 6,999,086 km (0.083 R)
• M32: 7,155,715 km (0.056 R)
• M33: 7,404,197 km (0.1 R)
• M34: 7,886,650 km (0.049 R)
• M35: 7,979,850 km (0.107 R)
• M36: 8,214,120 km (0.11 R)
• M37: 8,737,563 km (0.104 R)
• M38: 8,857,989 km (0.058 R)
• M39: 9,173,790 km (0.053 R)
• M40: 9,992,390 km (0.095 R)
• M41: 10,321,206 km (0.119 R)
• M42: 10,808,297 km (0.119 R)
• M43: 11,250,508 km (0.089 R)
• M44: 11,672,075 km (0.115 R)
• M45: 11,858,174 km (0.101 R)
• M46: 12,476,612 km (0.086 R)
• M47: 12,748,880 km (0.098 R)
• M48: 12,885,613 km (0.059 R)
• M49: 13,022,943 km (0.092 R)
• M50: 13,271,426 km (0.052 R)
• M51: 13,437,928 km (0.053 R)
• M52: 13,716,928 km (0.117 R)
• M53: 14,167,367 km (0.111 R)
• M54: 14,622,743 km (0.109 R)
• M55: 15,343,805 km (0.054 R)
• M56: 16,046,915 km (0.095 R)
• M57: 17,697,727 km (0.042 R)
• M58: 18,157,292 km (0.057 R)
• M59: 18,249,594 km (0.106 R)
• M60: 18,838,411 km (0.12 R)
• M61: 19,591,038 km (0.116 R)
• M62: 19,749,013 km (0.06 R)
• M63: 20,225,782 km (0.099 R)
• M64: 21,125,613 km (0.111 R)
• M65: 21,222,852 km (0.111 R)
• M66: 21,776,513 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 728.6

Radius: 13.6

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 2.8 AU - 2.82 AU

Year: 3141 Days

Day: 6.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 47,627,684 km

• M1: 279,898 km (0.076 R)
• M2: 383,419 km (0.085 R)
• M3: 490,681 km (0.117 R)
• M4: 611,706 km (0.116 R)
• M5: 805,585 km (0.116 R)
• M6: 910,901 km (0.061 R)
• M7: 1,208,900 km (0.07 R)
• M8: 1,294,620 km (0.084 R)
• M9: 1,382,584 km (0.078 R)
• M10: 1,538,465 km (0.076 R)
• M11: 1,840,203 km (0.112 R)
• M12: 2,027,650 km (0.109 R)
• M13: 2,131,321 km (0.114 R)
• M14: 2,267,305 km (0.085 R)
• M15: 2,628,285 km (0.117 R)
• M16: 3,299,979 km (0.084 R)
• M17: 3,440,601 km (0.11 R)
• M18: 3,801,282 km (0.094 R)
• M19: 4,193,228 km (0.062 R)
• M20: 4,539,697 km (0.112 R)
• M21: 4,835,602 km (0.117 R)
• M22: 4,935,683 km (0.115 R)
• M23: 5,363,682 km (0.081 R)
• M24: 5,910,163 km (0.119 R)
• M25: 6,146,827 km (0.086 R)
• M26: 6,474,596 km (0.109 R)
• M27: 7,147,487 km (0.084 R)
• M28: 7,307,706 km (0.106 R)
• M29: 7,445,935 km (0.075 R)
• M30: 7,678,410 km (0.109 R)
• M31: 7,866,155 km (0.094 R)
• M32: 8,342,176 km (0.084 R)
• M33: 8,511,072 km (0.048 R)
• M34: 9,148,209 km (0.108 R)
• M35: 9,472,537 km (0.116 R)
• M36: 9,750,041 km (0.09 R)
• M37: 10,004,657 km (0.073 R)
• M38: 10,702,980 km (0.085 R)
• M39: 10,939,344 km (0.068 R)
• M40: 11,551,050 km (0.064 R)
• M41: 11,685,538 km (0.114 R)
• M42: 11,928,934 km (0.079 R)
• M43: 12,092,145 km (0.065 R)
• M44: 12,256,105 km (0.107 R)
• M45: 12,613,943 km (0.117 R)
• M46: 12,780,146 km (0.108 R)
• M47: 12,919,422 km (0.103 R)
• M48: 13,339,792 km (0.076 R)
• M49: 13,424,464 km (0.079 R)
• M50: 13,622,681 km (0.065 R)
• M51: 14,367,380 km (0.103 R)
• M52: 14,686,322 km (0.077 R)
• M53: 14,890,673 km (0.109 R)
• M54: 15,627,891 km (0.077 R)
• M55: 16,346,859 km (0.108 R)
• M56: 16,649,495 km (0.061 R)
• M57: 16,771,118 km (0.099 R)
• M58: 17,076,597 km (0.076 R)
• M59: 17,538,106 km (0.036 R)
• M60: 18,159,835 km (0.118 R)
• M61: 18,473,392 km (0.106 R)
• M62: 18,630,919 km (0.116 R)
• M63: 18,757,179 km (0.104 R)
• M64: 19,137,906 km (0.11 R)
• M65: 19,585,204 km (0.101 R)
• M66: 20,035,942 km (0.104 R)
• M67: 20,327,508 km (0.063 R)
• M68: 20,816,693 km (0.034 R)
• M69: 21,210,734 km (0.102 R)
• M70: 21,973,085 km (0.093 R)
• M71: 22,206,906 km (0.104 R)
• M72: 22,407,966 km (0.047 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 332.3

Radius: 4.9

Gravity: 13.84 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 7.31 AU - 8.07 AU

Year: 14221 Days

Day: 16.2 Hours

Environment

Temp: -231 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 47,627,684 km

• M1: 175,777 km (0.081 R)
• M2: 248,931 km (0.101 R)
• M3: 385,813 km (0.106 R)
• M4: 427,252 km (0.06 R)
• M5: 708,196 km (0.079 R)
• M6: 742,604 km (0.036 R)
• M7: 849,267 km (0.094 R)
• M8: 1,388,268 km (0.083 R)
• M9: 1,542,653 km (0.117 R)
• M10: 1,656,348 km (0.052 R)
• M11: 1,915,900 km (0.093 R)
• M12: 1,989,053 km (0.115 R)
• M13: 2,290,493 km (0.045 R)
• M14: 2,687,376 km (0.114 R)
• M15: 2,741,830 km (0.119 R)
• M16: 2,963,683 km (0.092 R)
• M17: 3,048,356 km (0.044 R)
• M18: 3,543,226 km (0.072 R)
• M19: 4,062,779 km (0.084 R)
• M20: 4,443,655 km (0.109 R)
• M21: 4,540,744 km (0.103 R)
• M22: 4,935,832 km (0.086 R)
• M23: 5,723,615 km (0.096 R)
• M24: 6,006,803 km (0.115 R)
• M25: 6,660,396 km (0.109 R)
• M26: 6,697,347 km (0.068 R)
• M27: 6,808,648 km (0.12 R)
• M28: 7,451,021 km (0.117 R)
• M29: 7,643,703 km (0.086 R)
• M30: 7,759,941 km (0.114 R)
• M31: 7,916,121 km (0.12 R)
• M32: 8,152,037 km (0.056 R)
• M33: 9,408,060 km (0.067 R)
• M34: 9,449,649 km (0.045 R)
• M35: 11,115,421 km (0.096 R)
• M36: 11,247,366 km (0.047 R)
• M37: 11,291,348 km (0.107 R)
• M38: 11,512,603 km (0.116 R)
• M39: 12,049,360 km (0.075 R)
• M40: 12,184,896 km (0.119 R)
• M41: 12,366,209 km (0.089 R)
• M42: 13,147,110 km (0.072 R)
• M43: 14,756,184 km (0.043 R)
• M44: 16,176,915 km (0.07 R)
• M45: 16,526,376 km (0.067 R)
• M46: 16,626,756 km (0.094 R)
• M47: 16,878,380 km (0.114 R)
• M48: 17,385,367 km (0.071 R)
• M49: 18,570,481 km (0.091 R)
• M50: 18,622,541 km (0.084 R)
• M51: 18,674,751 km (0.06 R)
• M52: 19,041,266 km (0.08 R)
• M53: 19,357,216 km (0.081 R)
• M54: 20,746,682 km (0.091 R)
• M55: 20,800,836 km (0.097 R)
• M56: 20,854,841 km (0.104 R)
• M57: 20,909,145 km (0.047 R)
• M58: 22,333,915 km (0.103 R)
• M59: 22,389,416 km (0.117 R)
• M60: 23,002,169 km (0.095 R)
• M61: 23,226,266 km (0.099 R)
• M62: 23,507,510 km (0.072 R)
• M63: 24,873,189 km (0.064 R)
• M64: 25,334,100 km (0.118 R)
• M65: 25,797,854 km (0.117 R)
• M66: 26,733,588 km (0.111 R)
• M67: 26,969,355 km (0.072 R)
• M68: 27,978,691 km (0.08 R)
• M69: 28,517,992 km (0.095 R)
• M70: 28,940,007 km (0.113 R)
• M71: 29,424,555 km (0.062 R)
• M72: 29,911,945 km (0.102 R)
• M73: 30,586,481 km (0.111 R)
• M74: 30,771,235 km (0.034 R)
• M75: 32,200,493 km (0.05 R)
• M76: 32,451,219 km (0.101 R)
• M77: 34,994,233 km (0.103 R)
• M78: 36,289,601 km (0.047 R)
• M79: 36,812,146 km (0.088 R)
• M80: 37,996,962 km (0.1 R)
• M81: 38,195,628 km (0.052 R)
• M82: 38,793,720 km (0.099 R)
• M83: 40,606,397 km (0.115 R)
• M84: 43,480,771 km (0.12 R)
• M85: 44,523,019 km (0.089 R)
• M86: 45,573,645 km (0.106 R)
• M87: 45,643,956 km (0.106 R)
• M88: 46,137,180 km (0.104 R)
• M89: 46,419,920 km (0.087 R)
• M90: 46,915,987 km (0.109 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 11,828 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit