🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.8 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 883.6

Radius: 12.8

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.42 AU - 1.78 AU

Year: 1423 Days

Day: 7.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 9,274,814 km

• M1: 201,957 km (0.086 R)
• M2: 489,335 km (0.111 R)
• M3: 577,448 km (0.1 R)
• M4: 679,174 km (0.094 R)
• M5: 833,410 km (0.111 R)
• M6: 935,435 km (0.039 R)
• M7: 1,017,116 km (0.036 R)
• M8: 1,179,729 km (0.08 R)
• M9: 1,286,990 km (0.088 R)
• M10: 1,407,417 km (0.084 R)
• M11: 1,580,502 km (0.101 R)
• M12: 1,689,858 km (0.061 R)
• M13: 1,791,734 km (0.039 R)
• M14: 2,142,690 km (0.083 R)
• M15: 2,242,322 km (0.061 R)
• M16: 2,585,949 km (0.071 R)
• M17: 2,873,177 km (0.1 R)
• M18: 3,033,246 km (0.107 R)
• M19: 3,208,874 km (0.091 R)
• M20: 3,375,078 km (0.093 R)
• M21: 3,465,734 km (0.091 R)
• M22: 3,836,886 km (0.114 R)
• M23: 3,931,731 km (0.05 R)
• M24: 4,248,879 km (0.111 R)
• M25: 4,332,953 km (0.119 R)
• M26: 4,446,049 km (0.105 R)
• M27: 4,704,105 km (0.08 R)
• M28: 5,599,598 km (0.079 R)
• M29: 5,862,890 km (0.092 R)
• M30: 6,082,949 km (0.086 R)
• M31: 6,209,808 km (0.064 R)
• M32: 6,401,891 km (0.064 R)
• M33: 6,579,763 km (0.089 R)
• M34: 6,841,410 km (0.047 R)
• M35: 6,973,505 km (0.115 R)
• M36: 7,273,748 km (0.116 R)
• M37: 7,527,316 km (0.062 R)
• M38: 8,376,134 km (0.05 R)
• M39: 8,588,563 km (0.116 R)
• M40: 8,838,691 km (0.085 R)
• M41: 9,419,729 km (0.116 R)
• M42: 9,677,785 km (0.042 R)
• M43: 9,807,636 km (0.119 R)
• M44: 9,900,836 km (0.074 R)
• M45: 10,050,583 km (0.109 R)
• M46: 10,182,080 km (0.101 R)
• M47: 10,504,164 km (0.084 R)
• M48: 10,675,902 km (0.031 R)
• M49: 11,041,819 km (0.047 R)
• M50: 11,235,997 km (0.099 R)
• M51: 12,465,392 km (0.106 R)
• M52: 12,708,190 km (0.101 R)
• M53: 13,096,097 km (0.077 R)
• M54: 13,446,305 km (0.077 R)
• M55: 13,612,209 km (0.053 R)
• M56: 13,967,056 km (0.119 R)
• M57: 14,198,334 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 279.6

Radius: 13.9

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.61 AU - 1.93 AU

Year: 1655 Days

Day: 12.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 164.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 9,274,814 km

• M1: 177,722 km (0.094 R)
• M2: 305,180 km (0.066 R)
• M3: 547,229 km (0.08 R)
• M4: 638,933 km (0.119 R)
• M5: 773,271 km (0.079 R)
• M6: 879,785 km (0.081 R)
• M7: 1,109,119 km (0.047 R)
• M8: 1,261,110 km (0.077 R)
• M9: 1,507,049 km (0.095 R)
• M10: 1,627,924 km (0.066 R)
• M11: 1,794,426 km (0.055 R)
• M12: 1,888,524 km (0.097 R)
• M13: 1,984,416 km (0.116 R)
• M14: 2,081,954 km (0.103 R)
• M15: 2,208,663 km (0.101 R)
• M16: 2,384,740 km (0.09 R)
• M17: 2,623,797 km (0.049 R)
• M18: 2,771,151 km (0.083 R)
• M19: 2,880,956 km (0.077 R)
• M20: 3,022,924 km (0.109 R)
• M21: 3,115,525 km (0.058 R)
• M22: 3,229,968 km (0.068 R)
• M23: 3,377,770 km (0.061 R)
• M24: 3,823,572 km (0.079 R)
• M25: 3,912,732 km (0.101 R)
• M26: 4,150,294 km (0.109 R)
• M27: 4,545,232 km (0.093 R)
• M28: 4,675,532 km (0.1 R)
• M29: 4,879,583 km (0.054 R)
• M30: 5,001,057 km (0.066 R)
• M31: 5,648,666 km (0.086 R)
• M32: 5,763,557 km (0.103 R)
• M33: 5,879,196 km (0.077 R)
• M34: 6,034,479 km (0.076 R)
• M35: 6,415,804 km (0.066 R)
• M36: 6,872,676 km (0.119 R)
• M37: 7,105,300 km (0.1 R)
• M38: 7,396,119 km (0.055 R)
• M39: 7,648,490 km (0.107 R)
• M40: 7,818,434 km (0.103 R)
• M41: 8,003,935 km (0.077 R)
• M42: 8,133,187 km (0.053 R)
• M43: 8,306,721 km (0.051 R)
• M44: 8,525,283 km (0.106 R)
• M45: 8,730,981 km (0.098 R)
• M46: 9,162,421 km (0.103 R)
• M47: 9,433,791 km (0.049 R)
• M48: 9,600,892 km (0.097 R)
• M49: 9,707,855 km (0.043 R)
• M50: 9,815,116 km (0.04 R)
• M51: 9,922,827 km (0.119 R)
• M52: 10,123,737 km (0.104 R)
• M53: 10,341,850 km (0.096 R)
• M54: 10,592,876 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 166.6

Radius: 11.9

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.69 AU - 1.95 AU

Year: 1726 Days

Day: 12 Hours

Environment

Temp: -188 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 9,274,814 km

• M1: 161,566 km (0.108 R)
• M2: 275,410 km (0.112 R)
• M3: 476,469 km (0.058 R)
• M4: 590,612 km (0.07 R)
• M5: 715,826 km (0.105 R)
• M6: 833,410 km (0.098 R)
• M7: 1,161,328 km (0.11 R)
• M8: 1,241,214 km (0.027 R)
• M9: 1,323,193 km (0.056 R)
• M10: 1,471,295 km (0.104 R)
• M11: 1,565,991 km (0.063 R)
• M12: 1,647,671 km (0.064 R)
• M13: 1,854,565 km (0.106 R)
• M14: 1,941,481 km (0.101 R)
• M15: 2,053,979 km (0.071 R)
• M16: 2,144,037 km (0.109 R)
• M17: 2,311,287 km (0.08 R)
• M18: 2,413,762 km (0.082 R)
• M19: 2,500,379 km (0.119 R)
• M20: 2,614,522 km (0.049 R)
• M21: 2,757,538 km (0.114 R)
• M22: 2,857,319 km (0.117 R)
• M23: 3,126,446 km (0.107 R)
• M24: 3,202,142 km (0.092 R)
• M25: 3,481,890 km (0.06 R)
• M26: 3,739,498 km (0.096 R)
• M27: 3,850,500 km (0.055 R)
• M28: 4,055,000 km (0.08 R)
• M29: 4,517,706 km (0.111 R)
• M30: 4,614,346 km (0.117 R)
• M31: 4,700,963 km (0.085 R)
• M32: 4,788,179 km (0.11 R)
• M33: 4,930,895 km (0.036 R)
• M34: 5,265,845 km (0.101 R)
• M35: 5,356,352 km (0.072 R)
• M36: 5,677,538 km (0.074 R)
• M37: 5,981,372 km (0.111 R)
• M38: 6,654,113 km (0.107 R)
• M39: 6,813,734 km (0.107 R)
• M40: 6,912,618 km (0.077 R)
• M41: 7,036,934 km (0.103 R)
• M42: 7,287,660 km (0.066 R)
• M43: 7,363,506 km (0.118 R)
• M44: 7,875,730 km (0.1 R)
• M45: 7,953,670 km (0.083 R)
• M46: 8,175,524 km (0.099 R)
• M47: 8,307,020 km (0.12 R)
• M48: 8,558,943 km (0.079 R)
• M49: 8,679,070 km (0.1 R)
• M50: 8,826,723 km (0.03 R)
• M51: 9,015,964 km (0.031 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 171 - 19,455 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit