🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.55 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.1

Radius: 11.1

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.05 AU - 1.13 AU

Year: 759 Days

Day: 7.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 32,567,258 km

• M1: 138,528 km (0.088 R)
• M2: 237,262 km (0.117 R)
• M3: 325,824 km (0.088 R)
• M4: 409,150 km (0.089 R)
• M5: 495,169 km (0.094 R)
• M6: 614,997 km (0.068 R)
• M7: 689,197 km (0.112 R)
• M8: 838,945 km (0.092 R)
• M9: 909,405 km (0.085 R)
• M10: 1,123,779 km (0.108 R)
• M11: 1,237,324 km (0.117 R)
• M12: 1,323,792 km (0.065 R)
• M13: 1,417,889 km (0.038 R)
• M14: 1,492,538 km (0.105 R)
• M15: 1,646,325 km (0.111 R)
• M16: 1,782,309 km (0.103 R)
• M17: 1,910,365 km (0.099 R)
• M18: 2,096,165 km (0.086 R)
• M19: 2,169,768 km (0.072 R)
• M20: 2,262,967 km (0.086 R)
• M21: 2,447,272 km (0.083 R)
• M22: 2,544,510 km (0.055 R)
• M23: 2,850,887 km (0.1 R)
• M24: 2,932,866 km (0.09 R)
• M25: 3,029,357 km (0.102 R)
• M26: 3,247,171 km (0.061 R)
• M27: 3,499,244 km (0.082 R)
• M28: 3,616,678 km (0.089 R)
• M29: 3,780,338 km (0.092 R)
• M30: 3,984,539 km (0.108 R)
• M31: 4,184,701 km (0.057 R)
• M32: 4,309,466 km (0.077 R)
• M33: 4,531,020 km (0.054 R)
• M34: 4,659,226 km (0.073 R)
• M35: 4,780,550 km (0.063 R)
• M36: 4,952,288 km (0.077 R)
• M37: 5,034,716 km (0.11 R)
• M38: 5,117,594 km (0.116 R)
• M39: 5,335,558 km (0.049 R)
• M40: 5,428,608 km (0.113 R)
• M41: 5,607,826 km (0.12 R)
• M42: 5,719,725 km (0.097 R)
• M43: 5,849,875 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 290.3

Radius: 8.5

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.84 AU - 1.94 AU

Year: 1733 Days

Day: 5.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 32,567,258 km

• M1: 137,032 km (0.08 R)
• M2: 197,768 km (0.102 R)
• M3: 293,661 km (0.049 R)
• M4: 351,854 km (0.065 R)
• M5: 461,509 km (0.084 R)
• M6: 515,664 km (0.115 R)
• M7: 655,538 km (0.117 R)
• M8: 730,486 km (0.071 R)
• M9: 994,826 km (0.073 R)
• M10: 1,111,961 km (0.055 R)
• M11: 1,408,913 km (0.066 R)
• M12: 1,474,736 km (0.082 R)
• M13: 1,541,456 km (0.109 R)
• M14: 1,643,632 km (0.084 R)
• M15: 1,863,690 km (0.095 R)
• M16: 2,000,423 km (0.06 R)
• M17: 2,371,425 km (0.113 R)
• M18: 2,590,287 km (0.056 R)
• M19: 2,651,173 km (0.045 R)
• M20: 2,712,509 km (0.083 R)
• M21: 3,122,706 km (0.094 R)
• M22: 3,329,749 km (0.063 R)
• M23: 3,418,311 km (0.085 R)
• M24: 3,541,430 km (0.094 R)
• M25: 3,757,300 km (0.097 R)
• M26: 3,826,414 km (0.09 R)
• M27: 3,942,652 km (0.119 R)
• M28: 4,214,172 km (0.113 R)
• M29: 4,358,384 km (0.096 R)
• M30: 4,431,089 km (0.114 R)
• M31: 4,838,145 km (0.074 R)
• M32: 5,218,722 km (0.093 R)
• M33: 5,543,200 km (0.118 R)
• M34: 5,635,202 km (0.045 R)
• M35: 5,714,489 km (0.099 R)
• M36: 6,143,835 km (0.06 R)
• M37: 6,514,090 km (0.11 R)
• M38: 6,569,590 km (0.082 R)
• M39: 6,639,154 km (0.116 R)
• M40: 7,118,914 km (0.115 R)
• M41: 7,190,272 km (0.106 R)
• M42: 7,478,697 km (0.103 R)
• M43: 7,595,084 km (0.092 R)
• M44: 7,756,201 km (0.028 R)
• M45: 7,859,274 km (0.061 R)
• M46: 7,918,365 km (0.083 R)
• M47: 8,396,629 km (0.117 R)
• M48: 8,669,795 km (0.089 R)
• M49: 8,899,577 km (0.098 R)
• M50: 9,084,929 km (0.092 R)
• M51: 9,209,245 km (0.055 R)
• M52: 9,396,691 km (0.072 R)
• M53: 9,791,480 km (0.105 R)
• M54: 10,207,661 km (0.045 R)
• M55: 10,499,227 km (0.029 R)
• M56: 10,564,302 km (0.078 R)
• M57: 10,727,813 km (0.111 R)
• M58: 11,024,316 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 335.8

Radius: 11.8

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 4.63 AU - 5.85 AU

Year: 7999 Days

Day: 11.7 Hours

Environment

Temp: -220 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 32,567,258 km

• M1: 179,218 km (0.054 R)
• M2: 315,203 km (0.031 R)
• M3: 498,460 km (0.061 R)
• M4: 576,401 km (0.095 R)
• M5: 671,694 km (0.031 R)
• M6: 1,156,691 km (0.102 R)
• M7: 1,345,633 km (0.077 R)
• M8: 1,596,808 km (0.104 R)
• M9: 1,844,991 km (0.036 R)
• M10: 1,992,644 km (0.075 R)
• M11: 2,622,600 km (0.072 R)
• M12: 2,981,486 km (0.112 R)
• M13: 3,200,048 km (0.089 R)
• M14: 3,401,407 km (0.112 R)
• M15: 3,982,445 km (0.116 R)
• M16: 4,150,743 km (0.071 R)
• M17: 5,001,805 km (0.103 R)
• M18: 6,015,480 km (0.106 R)
• M19: 6,125,883 km (0.116 R)
• M20: 6,630,926 km (0.067 R)
• M21: 6,773,642 km (0.117 R)
• M22: 6,888,683 km (0.035 R)
• M23: 7,004,172 km (0.103 R)
• M24: 7,149,581 km (0.097 R)
• M25: 8,042,980 km (0.1 R)
• M26: 8,410,093 km (0.1 R)
• M27: 9,544,643 km (0.114 R)
• M28: 9,835,761 km (0.107 R)
• M29: 10,195,693 km (0.065 R)
• M30: 10,360,700 km (0.03 R)
• M31: 10,493,243 km (0.092 R)
• M32: 10,894,615 km (0.102 R)
• M33: 11,063,361 km (0.044 R)
• M34: 11,198,897 km (0.114 R)
• M35: 11,540,429 km (0.102 R)
• M36: 11,643,501 km (0.081 R)
• M37: 11,850,695 km (0.039 R)
• M38: 12,024,228 km (0.055 R)
• M39: 12,128,797 km (0.086 R)
• M40: 12,656,129 km (0.101 R)
• M41: 13,011,724 km (0.097 R)
• M42: 13,587,825 km (0.082 R)
• M43: 13,733,085 km (0.069 R)
• M44: 14,541,511 km (0.066 R)
• M45: 15,026,508 km (0.118 R)
• M46: 15,327,648 km (0.098 R)
• M47: 15,706,729 km (0.103 R)
• M48: 16,012,358 km (0.096 R)
• M49: 16,242,888 km (0.112 R)
• M50: 16,590,703 km (0.104 R)
• M51: 16,979,957 km (0.111 R)
• M52: 18,086,233 km (0.074 R)
• M53: 18,527,247 km (0.084 R)
• M54: 19,460,589 km (0.08 R)
• M55: 20,575,990 km (0.106 R)
• M56: 20,826,567 km (0.089 R)
• M57: 21,500,056 km (0.086 R)
• M58: 22,180,577 km (0.105 R)
• M59: 22,781,811 km (0.071 R)
• M60: 23,606,394 km (0.119 R)
• M61: 24,484,983 km (0.111 R)
• M62: 24,928,391 km (0.053 R)
• M63: 25,195,573 km (0.07 R)
• M64: 25,463,802 km (0.059 R)
• M65: 25,777,957 km (0.076 R)
• M66: 26,637,098 km (0.093 R)
• M67: 26,728,053 km (0.084 R)
• M68: 27,367,734 km (0.076 R)
• M69: 27,920,199 km (0.051 R)
• M70: 28,197,703 km (0.113 R)
• M71: 28,290,453 km (0.092 R)
• M72: 29,411,241 km (0.099 R)
• M73: 29,505,188 km (0.102 R)
• M74: 29,693,681 km (0.078 R)
• M75: 30,546,389 km (0.101 R)
• M76: 30,784,699 km (0.04 R)
• M77: 31,215,241 km (0.079 R)
• M78: 31,311,134 km (0.114 R)
• M79: 31,792,240 km (0.099 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 536 - 17,390 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit