🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.94 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 193.2

Radius: 14.6

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.62 AU - 2.12 AU

Year: 1651 Days

Day: 6.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 71.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 16,644,474 km

• M1: 183,108 km (0.115 R)
• M2: 297,999 km (0.101 R)
• M3: 399,426 km (0.101 R)
• M4: 510,877 km (0.078 R)
• M5: 720,613 km (0.104 R)
• M6: 992,881 km (0.098 R)
• M7: 1,119,590 km (0.086 R)
• M8: 1,218,475 km (0.12 R)
• M9: 1,313,769 km (0.034 R)
• M10: 1,497,923 km (0.058 R)
• M11: 1,675,945 km (0.094 R)
• M12: 1,806,394 km (0.111 R)
• M13: 1,932,655 km (0.103 R)
• M14: 2,037,373 km (0.071 R)
• M15: 2,135,958 km (0.111 R)
• M16: 2,381,000 km (0.059 R)
• M17: 2,761,577 km (0.076 R)
• M18: 3,029,506 km (0.052 R)
• M19: 3,200,198 km (0.072 R)
• M20: 3,701,201 km (0.095 R)
• M21: 3,873,986 km (0.084 R)
• M22: 3,966,438 km (0.099 R)
• M23: 4,322,780 km (0.041 R)
• M24: 4,451,135 km (0.074 R)
• M25: 4,645,911 km (0.043 R)
• M26: 4,766,487 km (0.117 R)
• M27: 5,247,594 km (0.12 R)
• M28: 5,465,259 km (0.053 R)
• M29: 5,803,350 km (0.054 R)
• M30: 6,268,899 km (0.104 R)
• M31: 6,426,874 km (0.085 R)
• M32: 6,524,711 km (0.095 R)
• M33: 6,746,565 km (0.108 R)
• M34: 6,883,596 km (0.12 R)
• M35: 6,983,677 km (0.098 R)
• M36: 7,198,201 km (0.119 R)
• M37: 7,427,684 km (0.073 R)
• M38: 7,711,471 km (0.106 R)
• M39: 8,025,178 km (0.072 R)
• M40: 8,303,131 km (0.091 R)
• M41: 8,423,258 km (0.094 R)
• M42: 8,517,056 km (0.073 R)
• M43: 8,665,307 km (0.09 R)
• M44: 8,841,533 km (0.089 R)
• M45: 9,418,981 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.5

Radius: 11.6

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.62 AU - 3.88 AU

Year: 3783 Days

Day: 6.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 124.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 16,644,474 km

• M1: 153,637 km (0.11 R)
• M2: 253,718 km (0.109 R)
• M3: 329,265 km (0.093 R)
• M4: 597,793 km (0.11 R)
• M5: 731,085 km (0.087 R)
• M6: 1,105,379 km (0.082 R)
• M7: 1,182,870 km (0.107 R)
• M8: 1,475,334 km (0.073 R)
• M9: 1,549,086 km (0.098 R)
• M10: 1,649,317 km (0.11 R)
• M11: 1,777,971 km (0.096 R)
• M12: 1,910,066 km (0.071 R)
• M13: 2,170,216 km (0.096 R)
• M14: 2,801,370 km (0.086 R)
• M15: 3,322,868 km (0.104 R)
• M16: 3,553,398 km (0.044 R)
• M17: 3,637,023 km (0.067 R)
• M18: 3,789,314 km (0.092 R)
• M19: 3,943,699 km (0.09 R)
• M20: 4,065,173 km (0.068 R)
• M21: 4,329,811 km (0.073 R)
• M22: 4,618,385 km (0.091 R)
• M23: 4,876,143 km (0.09 R)
• M24: 5,063,140 km (0.049 R)
• M25: 5,328,975 km (0.1 R)
• M26: 5,560,553 km (0.104 R)
• M27: 6,033,731 km (0.109 R)
• M28: 6,133,961 km (0.091 R)
• M29: 6,234,641 km (0.084 R)
• M30: 6,315,723 km (0.091 R)
• M31: 6,519,774 km (0.088 R)
• M32: 7,166,486 km (0.032 R)
• M33: 7,272,700 km (0.04 R)
• M34: 7,877,375 km (0.101 R)
• M35: 7,965,039 km (0.107 R)
• M36: 8,185,846 km (0.084 R)
• M37: 8,341,577 km (0.096 R)
• M38: 8,814,606 km (0.101 R)
• M39: 8,951,338 km (0.088 R)
• M40: 9,180,821 km (0.095 R)
• M41: 9,365,874 km (0.105 R)
• M42: 9,904,875 km (0.116 R)
• M43: 10,190,009 km (0.114 R)
• M44: 10,429,814 km (0.044 R)
• M45: 10,574,625 km (0.118 R)
• M46: 11,258,885 km (0.041 R)
• M47: 11,333,086 km (0.094 R)
• M48: 11,506,769 km (0.066 R)
• M49: 12,286,772 km (0.099 R)
• M50: 12,747,534 km (0.087 R)
• M51: 12,928,248 km (0.105 R)
• M52: 13,057,949 km (0.059 R)
• M53: 13,475,627 km (0.099 R)
• M54: 13,606,974 km (0.049 R)
• M55: 13,686,111 km (0.039 R)
• M56: 14,190,405 km (0.103 R)
• M57: 14,297,368 km (0.092 R)
• M58: 14,538,968 km (0.099 R)
• M59: 14,863,296 km (0.119 R)
• M60: 15,162,642 km (0.03 R)
• M61: 15,546,510 km (0.08 R)
• M62: 15,878,168 km (0.101 R)
• M63: 16,240,046 km (0.1 R)
• M64: 16,745,686 km (0.043 R)
• M65: 17,170,844 km (0.049 R)
• M66: 17,427,853 km (0.066 R)
• M67: 17,686,059 km (0.101 R)
• M68: 18,497,328 km (0.109 R)
• M69: 19,647,586 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 147.9

Radius: 13.7

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 3.28 AU - 4.84 AU

Year: 5282 Days

Day: 11.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 16,644,474 km

• M1: 197,918 km (0.118 R)
• M2: 404,064 km (0.045 R)
• M3: 689,945 km (0.106 R)
• M4: 1,073,514 km (0.055 R)
• M5: 1,362,089 km (0.052 R)
• M6: 1,452,446 km (0.106 R)
• M7: 1,556,865 km (0.067 R)
• M8: 1,848,282 km (0.068 R)
• M9: 2,026,602 km (0.113 R)
• M10: 2,184,129 km (0.086 R)
• M11: 2,456,098 km (0.08 R)
• M12: 2,696,053 km (0.112 R)
• M13: 2,929,126 km (0.114 R)
• M14: 3,033,246 km (0.087 R)
• M15: 3,123,454 km (0.094 R)
• M16: 3,493,559 km (0.116 R)
• M17: 3,620,268 km (0.119 R)
• M18: 3,732,317 km (0.04 R)
• M19: 3,927,094 km (0.053 R)
• M20: 4,225,841 km (0.115 R)
• M21: 4,775,314 km (0.081 R)
• M22: 4,863,128 km (0.106 R)
• M23: 5,256,570 km (0.071 R)
• M24: 5,365,776 km (0.111 R)
• M25: 5,493,982 km (0.102 R)
• M26: 6,285,205 km (0.097 R)
• M27: 6,991,905 km (0.115 R)
• M28: 7,172,470 km (0.107 R)
• M29: 7,293,794 km (0.085 R)
• M30: 7,538,536 km (0.092 R)
• M31: 7,994,211 km (0.087 R)
• M32: 8,183,153 km (0.092 R)
• M33: 8,310,012 km (0.114 R)
• M34: 8,932,489 km (0.086 R)
• M35: 9,260,258 km (0.107 R)
• M36: 9,348,371 km (0.059 R)
• M37: 9,525,495 km (0.103 R)
• M38: 9,860,444 km (0.109 R)
• M39: 10,267,650 km (0.088 R)
• M40: 11,145,341 km (0.086 R)
• M41: 11,879,268 km (0.075 R)
• M42: 12,336,888 km (0.096 R)
• M43: 12,531,215 km (0.109 R)
• M44: 12,726,740 km (0.114 R)
• M45: 13,170,148 km (0.095 R)
• M46: 13,493,578 km (0.084 R)
• M47: 13,719,022 km (0.086 R)
• M48: 14,428,415 km (0.092 R)
• M49: 14,813,480 km (0.073 R)
• M50: 15,227,866 km (0.083 R)
• M51: 15,567,454 km (0.11 R)
• M52: 16,280,587 km (0.106 R)
• M53: 16,654,581 km (0.09 R)
• M54: 16,761,993 km (0.106 R)
• M55: 16,896,631 km (0.084 R)
• M56: 17,166,804 km (0.11 R)
• M57: 17,329,567 km (0.078 R)
• M58: 17,876,048 km (0.108 R)

Asteroid Belt

Center: 4.91 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 36

Radius: 8

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 5.73 AU - 5.79 AU

Year: 8926 Days

Day: 12.5 Hours

Environment

Temp: -214 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 16,644,474 km

• M1: 102,175 km (0.059 R)
• M2: 160,967 km (0.063 R)
• M3: 295,605 km (0.086 R)
• M4: 405,859 km (0.096 R)
• M5: 516,711 km (0.118 R)
• M6: 727,943 km (0.09 R)
• M7: 821,891 km (0.052 R)
• M8: 994,227 km (0.094 R)
• M9: 1,099,395 km (0.039 R)
• M10: 1,557,164 km (0.086 R)
• M11: 1,703,022 km (0.11 R)
• M12: 2,318,318 km (0.035 R)
• M13: 2,736,893 km (0.117 R)
• M14: 2,804,511 km (0.049 R)
• M15: 2,872,728 km (0.077 R)
• M16: 2,927,630 km (0.12 R)
• M17: 2,982,832 km (0.039 R)
• M18: 3,038,482 km (0.11 R)
• M19: 4,160,167 km (0.045 R)
• M20: 4,238,108 km (0.06 R)
• M21: 4,994,325 km (0.087 R)
• M22: 5,278,112 km (0.06 R)
• M23: 5,498,769 km (0.062 R)
• M24: 6,143,087 km (0.085 R)
• M25: 6,249,900 km (0.091 R)
• M26: 6,719,637 km (0.065 R)
• M27: 7,294,542 km (0.101 R)
• M28: 7,559,330 km (0.086 R)
• M29: 8,530,819 km (0.104 R)
• M30: 8,669,945 km (0.107 R)
• M31: 9,644,276 km (0.058 R)
• M32: 9,706,359 km (0.09 R)
• M33: 10,123,438 km (0.051 R)
• M34: 10,312,978 km (0.054 R)
• M35: 10,674,257 km (0.082 R)
• M36: 10,802,761 km (0.047 R)
• M37: 10,953,406 km (0.118 R)
• M38: 11,061,416 km (0.088 R)
• M39: 11,126,342 km (0.111 R)
• M40: 11,431,222 km (0.113 R)
• M41: 11,540,877 km (0.114 R)
• M42: 11,650,682 km (0.084 R)
• M43: 12,429,788 km (0.101 R)
• M44: 13,874,155 km (0.113 R)
• M45: 14,108,276 km (0.062 R)
• M46: 14,414,652 km (0.115 R)
• M47: 14,509,348 km (0.12 R)
• M48: 14,699,337 km (0.103 R)
• M49: 14,818,567 km (0.096 R)
• M50: 14,937,946 km (0.114 R)
• M51: 15,856,776 km (0.101 R)
• M52: 16,101,518 km (0.106 R)
• M53: 16,471,025 km (0.049 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 428 - 18,023 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit