🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.88 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.9

Radius: 12.6

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.61 AU - 1.89 AU

Year: 1495 Days

Day: 11.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 124 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 32,157,156 km

• M1: 213,027 km (0.092 R)
• M2: 337,343 km (0.087 R)
• M3: 419,921 km (0.102 R)
• M4: 528,679 km (0.117 R)
• M5: 631,453 km (0.111 R)
• M6: 710,590 km (0.06 R)
• M7: 1,240,017 km (0.111 R)
• M8: 1,432,848 km (0.111 R)
• M9: 1,549,984 km (0.089 R)
• M10: 1,653,206 km (0.115 R)
• M11: 1,857,706 km (0.118 R)
• M12: 2,061,459 km (0.115 R)
• M13: 2,243,370 km (0.113 R)
• M14: 2,351,080 km (0.056 R)
• M15: 2,490,954 km (0.066 R)
• M16: 2,695,604 km (0.111 R)
• M17: 2,831,738 km (0.101 R)
• M18: 3,013,350 km (0.09 R)
• M19: 3,111,037 km (0.103 R)
• M20: 3,673,226 km (0.108 R)
• M21: 3,777,795 km (0.094 R)
• M22: 3,883,411 km (0.025 R)
• M23: 4,085,667 km (0.104 R)
• M24: 4,328,166 km (0.036 R)
• M25: 4,738,812 km (0.063 R)
• M26: 4,903,968 km (0.116 R)
• M27: 5,084,084 km (0.067 R)
• M28: 5,227,099 km (0.062 R)
• M29: 5,411,105 km (0.093 R)
• M30: 5,504,005 km (0.071 R)
• M31: 5,624,132 km (0.111 R)
• M32: 5,785,847 km (0.066 R)
• M33: 6,017,425 km (0.104 R)
• M34: 6,196,493 km (0.084 R)
• M35: 6,702,134 km (0.112 R)
• M36: 6,945,380 km (0.119 R)
• M37: 7,133,574 km (0.062 R)
• M38: 7,279,432 km (0.077 R)
• M39: 7,559,330 km (0.036 R)
• M40: 7,708,030 km (0.041 R)
• M41: 7,827,709 km (0.108 R)
• M42: 8,023,532 km (0.093 R)
• M43: 8,221,001 km (0.108 R)
• M44: 8,328,113 km (0.115 R)
• M45: 8,512,568 km (0.114 R)
• M46: 9,058,600 km (0.08 R)
• M47: 9,264,447 km (0.07 R)
• M48: 9,423,768 km (0.026 R)
• M49: 9,567,831 km (0.086 R)
• M50: 9,680,478 km (0.089 R)
• M51: 9,761,261 km (0.084 R)
• M52: 10,365,636 km (0.055 R)
• M53: 10,664,084 km (0.032 R)
• M54: 10,797,675 km (0.109 R)
• M55: 10,982,279 km (0.097 R)
• M56: 11,218,793 km (0.085 R)
• M57: 11,388,587 km (0.101 R)
• M58: 11,491,061 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674.9

Radius: 13.5

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.83 AU - 2.03 AU

Year: 1731 Days

Day: 14.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 32,157,156 km

• M1: 168,298 km (0.067 R)
• M2: 280,646 km (0.066 R)
• M3: 377,735 km (0.087 R)
• M4: 652,097 km (0.118 R)
• M5: 862,432 km (0.103 R)
• M6: 1,018,911 km (0.053 R)
• M7: 1,167,462 km (0.037 R)
• M8: 1,361,939 km (0.105 R)
• M9: 1,507,647 km (0.117 R)
• M10: 1,669,063 km (0.074 R)
• M11: 1,794,127 km (0.104 R)
• M12: 1,966,015 km (0.12 R)
• M13: 2,087,489 km (0.034 R)
• M14: 2,222,875 km (0.116 R)
• M15: 2,338,065 km (0.039 R)
• M16: 2,431,713 km (0.117 R)
• M17: 2,647,284 km (0.064 R)
• M18: 2,982,533 km (0.064 R)
• M19: 3,174,916 km (0.046 R)
• M20: 3,464,537 km (0.11 R)
• M21: 3,762,835 km (0.081 R)
• M22: 3,957,163 km (0.086 R)
• M23: 4,055,598 km (0.058 R)
• M24: 4,197,567 km (0.119 R)
• M25: 4,472,228 km (0.05 R)
• M26: 4,857,443 km (0.118 R)
• M27: 5,069,423 km (0.08 R)
• M28: 5,331,070 km (0.095 R)
• M29: 5,597,204 km (0.073 R)
• M30: 5,708,056 km (0.109 R)
• M31: 5,948,011 km (0.115 R)
• M32: 6,061,257 km (0.112 R)
• M33: 6,454,849 km (0.114 R)
• M34: 6,873,573 km (0.077 R)
• M35: 7,388,040 km (0.084 R)
• M36: 7,474,957 km (0.08 R)
• M37: 7,579,825 km (0.076 R)
• M38: 8,039,539 km (0.077 R)
• M39: 8,490,427 km (0.093 R)
• M40: 8,728,138 km (0.055 R)
• M41: 8,912,443 km (0.093 R)
• M42: 9,079,394 km (0.098 R)
• M43: 9,796,267 km (0.114 R)
• M44: 10,007,050 km (0.106 R)
• M45: 10,122,839 km (0.073 R)
• M46: 10,648,825 km (0.102 R)
• M47: 11,004,569 km (0.071 R)
• M48: 11,143,994 km (0.115 R)
• M49: 11,243,926 km (0.054 R)
• M50: 12,054,148 km (0.113 R)
• M51: 12,177,416 km (0.082 R)
• M52: 12,549,466 km (0.092 R)
• M53: 12,674,231 km (0.09 R)
• M54: 12,862,275 km (0.114 R)
• M55: 13,623,878 km (0.085 R)
• M56: 13,795,168 km (0.104 R)
• M57: 14,183,075 km (0.088 R)
• M58: 14,378,300 km (0.085 R)
• M59: 14,465,366 km (0.082 R)
• M60: 14,574,573 km (0.09 R)
• M61: 14,683,929 km (0.094 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 94.4

Radius: 6.2

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 7.58 AU - 8.56 AU

Year: 14802 Days

Day: 22.5 Hours

Environment

Temp: -230 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 32,157,156 km

• M1: 100,081 km (0.077 R)
• M2: 154,535 km (0.082 R)
• M3: 235,467 km (0.099 R)
• M4: 314,754 km (0.119 R)
• M5: 363,224 km (0.076 R)
• M6: 446,550 km (0.12 R)
• M7: 560,394 km (0.058 R)
• M8: 620,981 km (0.108 R)
• M9: 749,186 km (0.108 R)
• M10: 803,041 km (0.052 R)
• M11: 1,016,368 km (0.085 R)
• M12: 1,444,068 km (0.111 R)
• M13: 1,529,040 km (0.08 R)
• M14: 1,903,633 km (0.12 R)
• M15: 2,168,870 km (0.089 R)
• M16: 2,365,442 km (0.101 R)
• M17: 2,818,274 km (0.091 R)
• M18: 2,924,938 km (0.086 R)
• M19: 3,252,856 km (0.039 R)
• M20: 3,478,150 km (0.088 R)
• M21: 3,523,778 km (0.047 R)
• M22: 3,592,593 km (0.105 R)
• M23: 3,872,490 km (0.072 R)
• M24: 4,256,658 km (0.098 R)
• M25: 4,330,110 km (0.104 R)
• M26: 5,507,296 km (0.075 R)
• M27: 5,614,109 km (0.115 R)
• M28: 6,521,420 km (0.045 R)
• M29: 6,805,207 km (0.096 R)
• M30: 7,443,990 km (0.118 R)
• M31: 7,920,459 km (0.097 R)
• M32: 8,131,991 km (0.06 R)
• M33: 8,192,727 km (0.093 R)
• M34: 8,560,738 km (0.109 R)
• M35: 8,902,719 km (0.107 R)
• M36: 9,154,343 km (0.066 R)
• M37: 9,280,902 km (0.12 R)
• M38: 9,472,088 km (0.1 R)
• M39: 9,600,144 km (0.061 R)
• M40: 9,858,051 km (0.036 R)
• M41: 10,282,161 km (0.108 R)
• M42: 10,479,780 km (0.115 R)
• M43: 10,612,323 km (0.055 R)
• M44: 10,745,465 km (0.068 R)
• M45: 11,419,105 km (0.066 R)
• M46: 11,726,678 km (0.049 R)
• M47: 11,898,865 km (0.05 R)
• M48: 12,842,379 km (0.086 R)
• M49: 13,701,220 km (0.051 R)
• M50: 13,846,181 km (0.108 R)
• M51: 13,991,590 km (0.1 R)
• M52: 14,320,705 km (0.106 R)
• M53: 15,511,354 km (0.098 R)
• M54: 15,738,145 km (0.114 R)
• M55: 16,233,314 km (0.106 R)
• M56: 16,348,355 km (0.12 R)
• M57: 17,005,089 km (0.103 R)
• M58: 17,121,925 km (0.037 R)
• M59: 17,788,683 km (0.075 R)
• M60: 17,946,808 km (0.088 R)
• M61: 18,304,347 km (0.067 R)
• M62: 19,512,948 km (0.096 R)
• M63: 20,250,465 km (0.083 R)
• M64: 20,291,754 km (0.041 R)
• M65: 20,747,280 km (0.077 R)
• M66: 20,788,868 km (0.071 R)
• M67: 20,830,456 km (0.111 R)
• M68: 21,080,584 km (0.113 R)
• M69: 22,048,931 km (0.097 R)
• M70: 23,160,892 km (0.066 R)
• M71: 23,897,811 km (0.105 R)
• M72: 24,072,392 km (0.104 R)
• M73: 24,334,936 km (0.117 R)
• M74: 24,598,527 km (0.069 R)
• M75: 25,662,019 km (0.119 R)
• M76: 26,244,254 km (0.051 R)
• M77: 26,649,963 km (0.105 R)
• M78: 27,239,528 km (0.086 R)
• M79: 27,467,515 km (0.11 R)
• M80: 27,604,547 km (0.117 R)
• M81: 27,879,358 km (0.084 R)
• M82: 28,477,899 km (0.066 R)
• M83: 28,524,125 km (0.116 R)
• M84: 28,709,327 km (0.109 R)
• M85: 29,127,304 km (0.059 R)
• M86: 29,267,028 km (0.084 R)
• M87: 29,828,469 km (0.097 R)
• M88: 30,251,681 km (0.089 R)
• M89: 30,535,020 km (0.113 R)
• M90: 30,676,988 km (0.105 R)
• M91: 31,342,549 km (0.029 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 509 - 15,906 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit