🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.51 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 93.2

Radius: 9.7

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.89 AU - 1.13 AU

Year: 645 Days

Day: 5.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 9,621,280 km

• M1: 127,009 km (0.106 R)
• M2: 226,192 km (0.074 R)
• M3: 290,669 km (0.051 R)
• M4: 369,058 km (0.066 R)
• M5: 496,067 km (0.106 R)
• M6: 581,337 km (0.115 R)
• M7: 681,269 km (0.109 R)
• M8: 771,626 km (0.112 R)
• M9: 856,298 km (0.099 R)
• M10: 917,035 km (0.085 R)
• M11: 1,089,970 km (0.073 R)
• M12: 1,186,162 km (0.039 R)
• M13: 1,258,417 km (0.099 R)
• M14: 1,340,098 km (0.096 R)
• M15: 1,411,606 km (0.107 R)
• M16: 1,472,193 km (0.11 R)
• M17: 1,542,055 km (0.096 R)
• M18: 1,780,065 km (0.091 R)
• M19: 1,868,029 km (0.098 R)
• M20: 1,934,899 km (0.106 R)
• M21: 2,002,667 km (0.119 R)
• M22: 2,187,420 km (0.048 R)
• M23: 2,286,753 km (0.095 R)
• M24: 2,578,768 km (0.031 R)
• M25: 2,734,499 km (0.074 R)
• M26: 2,872,578 km (0.096 R)
• M27: 2,939,897 km (0.092 R)
• M28: 3,081,567 km (0.109 R)
• M29: 3,166,538 km (0.112 R)
• M30: 3,230,865 km (0.074 R)
• M31: 3,300,877 km (0.087 R)
• M32: 3,415,319 km (0.098 R)
• M33: 3,497,897 km (0.101 R)
• M34: 3,586,609 km (0.103 R)
• M35: 3,653,778 km (0.077 R)
• M36: 3,743,836 km (0.113 R)
• M37: 3,903,308 km (0.078 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 463.9

Radius: 12.8

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.68 AU - 2.08 AU

Year: 1639 Days

Day: 11.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 9,621,280 km

• M1: 163,510 km (0.079 R)
• M2: 258,804 km (0.095 R)
• M3: 570,716 km (0.069 R)
• M4: 818,151 km (0.104 R)
• M5: 970,741 km (0.096 R)
• M6: 1,070,373 km (0.119 R)
• M7: 1,173,745 km (0.069 R)
• M8: 1,297,612 km (0.117 R)
• M9: 1,487,601 km (0.089 R)
• M10: 2,508,158 km (0.108 R)
• M11: 2,637,710 km (0.107 R)
• M12: 2,747,664 km (0.079 R)
• M13: 2,949,172 km (0.111 R)
• M14: 3,051,946 km (0.118 R)
• M15: 3,144,248 km (0.098 R)
• M16: 3,249,266 km (0.064 R)
• M17: 3,343,662 km (0.057 R)
• M18: 3,426,988 km (0.056 R)
• M19: 3,583,617 km (0.092 R)
• M20: 3,693,422 km (0.103 R)
• M21: 3,816,840 km (0.107 R)
• M22: 4,131,594 km (0.112 R)
• M23: 4,311,560 km (0.091 R)
• M24: 4,415,531 km (0.09 R)
• M25: 4,665,958 km (0.116 R)
• M26: 4,759,456 km (0.093 R)
• M27: 4,867,017 km (0.071 R)
• M28: 4,948,249 km (0.106 R)
• M29: 5,153,497 km (0.109 R)
• M30: 5,361,438 km (0.083 R)
• M31: 5,501,611 km (0.116 R)
• M32: 6,502,271 km (0.115 R)
• M33: 6,802,963 km (0.095 R)
• M34: 7,015,991 km (0.095 R)
• M35: 7,231,411 km (0.098 R)
• M36: 7,324,461 km (0.109 R)
• M37: 7,843,117 km (0.051 R)
• M38: 8,082,773 km (0.054 R)
• M39: 8,276,203 km (0.081 R)
• M40: 8,717,367 km (0.088 R)
• M41: 9,065,631 km (0.071 R)
• M42: 9,166,011 km (0.041 R)
• M43: 9,334,159 km (0.093 R)
• M44: 9,622,434 km (0.071 R)
• M45: 9,707,705 km (0.103 R)
• M46: 9,844,886 km (0.081 R)
• M47: 9,999,720 km (0.101 R)
• M48: 10,103,541 km (0.093 R)
• M49: 10,592,576 km (0.1 R)
• M50: 10,982,279 km (0.033 R)
• M51: 11,178,850 km (0.078 R)
• M52: 11,593,835 km (0.1 R)
• M53: 11,903,652 km (0.065 R)
• M54: 12,124,159 km (0.104 R)
• M55: 12,234,862 km (0.102 R)
• M56: 12,457,314 km (0.084 R)
• M57: 12,550,513 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.6

Radius: 12.3

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.94 AU - 2.18 AU

Year: 1880 Days

Day: 8.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 9,621,280 km

• M1: 157,078 km (0.094 R)
• M2: 250,277 km (0.12 R)
• M3: 434,432 km (0.073 R)
• M4: 527,033 km (0.073 R)
• M5: 658,380 km (0.095 R)
• M6: 827,575 km (0.092 R)
• M7: 931,247 km (0.118 R)
• M8: 1,105,079 km (0.092 R)
• M9: 1,280,408 km (0.03 R)
• M10: 1,423,274 km (0.092 R)
• M11: 1,528,890 km (0.085 R)
• M12: 1,670,260 km (0.025 R)
• M13: 1,896,452 km (0.092 R)
• M14: 2,049,042 km (0.083 R)
• M15: 2,181,436 km (0.096 R)
• M16: 2,417,053 km (0.058 R)
• M17: 2,595,972 km (0.112 R)
• M18: 2,739,885 km (0.101 R)
• M19: 3,187,332 km (0.047 R)
• M20: 3,455,711 km (0.115 R)
• M21: 3,702,099 km (0.081 R)
• M22: 3,834,792 km (0.116 R)
• M23: 4,120,524 km (0.065 R)
• M24: 4,273,712 km (0.094 R)
• M25: 4,413,137 km (0.099 R)
• M26: 4,522,792 km (0.114 R)
• M27: 5,116,995 km (0.078 R)
• M28: 5,381,783 km (0.062 R)
• M29: 5,515,823 km (0.111 R)
• M30: 5,617,101 km (0.073 R)
• M31: 5,838,805 km (0.112 R)
• M32: 5,942,027 km (0.116 R)
• M33: 6,361,201 km (0.114 R)
• M34: 6,467,565 km (0.088 R)
• M35: 6,628,233 km (0.045 R)
• M36: 6,880,754 km (0.096 R)
• M37: 7,026,462 km (0.06 R)
• M38: 7,376,671 km (0.103 R)
• M39: 7,582,069 km (0.118 R)
• M40: 7,732,714 km (0.076 R)
• M41: 7,960,402 km (0.081 R)
• M42: 8,267,526 km (0.115 R)
• M43: 9,052,466 km (0.073 R)
• M44: 9,172,294 km (0.092 R)
• M45: 9,292,721 km (0.108 R)
• M46: 9,494,528 km (0.088 R)
• M47: 9,575,610 km (0.063 R)
• M48: 9,738,522 km (0.052 R)
• M49: 9,984,611 km (0.084 R)
• M50: 10,129,122 km (0.099 R)
• M51: 10,462,127 km (0.111 R)
• M52: 11,203,085 km (0.038 R)
• M53: 11,764,526 km (0.111 R)
• M54: 11,873,583 km (0.052 R)
• M55: 11,961,098 km (0.113 R)
• M56: 12,357,383 km (0.1 R)
• M57: 12,892,494 km (0.099 R)
• M58: 13,072,460 km (0.094 R)
• M59: 13,185,407 km (0.052 R)
• M60: 13,571,968 km (0.115 R)
• M61: 14,309,635 km (0.1 R)
• M62: 14,472,846 km (0.051 R)
• M63: 14,730,454 km (0.108 R)
• M64: 15,655,866 km (0.097 R)
• M65: 15,920,355 km (0.092 R)
• M66: 16,259,045 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 95.5

Radius: 12.2

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.31 AU - 2.55 AU

Year: 2408 Days

Day: 6.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 9,621,280 km

• M1: 178,470 km (0.08 R)
• M2: 280,646 km (0.113 R)
• M3: 369,956 km (0.063 R)
• M4: 460,163 km (0.083 R)
• M5: 540,497 km (0.108 R)
• M6: 621,430 km (0.11 R)
• M7: 735,124 km (0.078 R)
• M8: 856,897 km (0.095 R)
• M9: 986,000 km (0.065 R)
• M10: 1,076,057 km (0.114 R)
• M11: 1,272,031 km (0.069 R)
• M12: 1,428,959 km (0.109 R)
• M13: 1,532,331 km (0.072 R)
• M14: 1,746,854 km (0.106 R)
• M15: 1,898,098 km (0.044 R)
• M16: 2,163,185 km (0.082 R)
• M17: 2,369,929 km (0.068 R)
• M18: 2,665,086 km (0.119 R)
• M19: 2,766,214 km (0.096 R)
• M20: 2,953,361 km (0.098 R)
• M21: 3,038,931 km (0.103 R)
• M22: 3,144,697 km (0.104 R)
• M23: 3,222,488 km (0.119 R)
• M24: 3,419,658 km (0.117 R)
• M25: 3,590,498 km (0.066 R)
• M26: 3,774,504 km (0.095 R)
• M27: 3,993,216 km (0.109 R)
• M28: 4,152,089 km (0.066 R)
• M29: 4,237,659 km (0.107 R)
• M30: 4,410,444 km (0.112 R)
• M31: 4,618,984 km (0.059 R)
• M32: 4,774,715 km (0.101 R)
• M33: 4,966,051 km (0.112 R)
• M34: 5,137,191 km (0.084 R)
• M35: 5,275,419 km (0.041 R)
• M36: 5,496,824 km (0.059 R)
• M37: 5,614,707 km (0.036 R)
• M38: 5,721,520 km (0.087 R)
• M39: 5,913,005 km (0.073 R)
• M40: 6,216,540 km (0.091 R)
• M41: 6,500,177 km (0.088 R)
• M42: 6,687,623 km (0.086 R)
• M43: 6,788,303 km (0.075 R)
• M44: 6,889,580 km (0.056 R)
• M45: 7,157,510 km (0.101 R)
• M46: 7,390,135 km (0.088 R)
• M47: 7,481,240 km (0.079 R)
• M48: 7,559,629 km (0.056 R)
• M49: 7,664,497 km (0.058 R)
• M50: 8,115,984 km (0.099 R)
• M51: 8,331,554 km (0.038 R)
• M52: 8,440,013 km (0.087 R)
• M53: 8,740,704 km (0.112 R)
• M54: 8,823,282 km (0.102 R)
• M55: 8,961,511 km (0.081 R)
• M56: 9,072,812 km (0.062 R)
• M57: 9,268,336 km (0.049 R)
• M58: 9,564,540 km (0.112 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: 472 - 12,095 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit