🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.57 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816.6

Radius: 14.8

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.12 AU - 1.16 AU

Year: 840 Days

Day: 6.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 17,001,609 km

• M1: 203,453 km (0.07 R)
• M2: 297,550 km (0.101 R)
• M3: 408,701 km (0.051 R)
• M4: 528,230 km (0.077 R)
• M5: 669,151 km (0.108 R)
• M6: 790,475 km (0.044 R)
• M7: 988,842 km (0.09 R)
• M8: 1,184,666 km (0.103 R)
• M9: 1,329,925 km (0.119 R)
• M10: 1,474,137 km (0.095 R)
• M11: 1,578,557 km (0.107 R)
• M12: 1,795,324 km (0.073 R)
• M13: 1,980,975 km (0.103 R)
• M14: 2,233,047 km (0.11 R)
• M15: 2,478,089 km (0.11 R)
• M16: 2,649,528 km (0.119 R)
• M17: 2,750,656 km (0.072 R)
• M18: 2,881,255 km (0.11 R)
• M19: 3,090,842 km (0.105 R)
• M20: 3,365,055 km (0.056 R)
• M21: 3,464,986 km (0.092 R)
• M22: 3,729,625 km (0.094 R)
• M23: 3,822,824 km (0.095 R)
• M24: 3,979,752 km (0.043 R)
• M25: 4,117,681 km (0.097 R)
• M26: 4,311,261 km (0.116 R)
• M27: 4,453,080 km (0.104 R)
• M28: 4,629,755 km (0.076 R)
• M29: 5,196,880 km (0.111 R)
• M30: 5,347,974 km (0.096 R)
• M31: 5,441,772 km (0.049 R)
• M32: 5,654,650 km (0.111 R)
• M33: 5,894,605 km (0.063 R)
• M34: 6,052,431 km (0.054 R)
• M35: 6,347,438 km (0.053 R)
• M36: 6,584,401 km (0.11 R)
• M37: 6,990,110 km (0.057 R)
• M38: 7,157,361 km (0.059 R)
• M39: 7,273,897 km (0.075 R)
• M40: 7,680,205 km (0.106 R)
• M41: 7,812,898 km (0.1 R)
• M42: 8,337,688 km (0.072 R)
• M43: 8,597,539 km (0.101 R)
• M44: 9,364,827 km (0.07 R)
• M45: 9,478,222 km (0.069 R)
• M46: 9,649,362 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 339.6

Radius: 9.3

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.41 AU - 1.45 AU

Year: 1180 Days

Day: 8 Hours

Environment

Temp: -196 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 17,001,609 km

• M1: 115,938 km (0.067 R)
• M2: 190,438 km (0.046 R)
• M3: 304,432 km (0.095 R)
• M4: 375,341 km (0.098 R)
• M5: 435,479 km (0.117 R)
• M6: 786,885 km (0.093 R)
• M7: 897,737 km (0.087 R)
• M8: 1,195,287 km (0.096 R)
• M9: 1,338,153 km (0.06 R)
• M10: 1,479,673 km (0.106 R)
• M11: 1,648,718 km (0.102 R)
• M12: 1,724,265 km (0.045 R)
• M13: 1,871,021 km (0.094 R)
• M14: 1,950,008 km (0.09 R)
• M15: 2,595,224 km (0.08 R)
• M16: 2,773,096 km (0.032 R)
• M17: 2,991,957 km (0.044 R)
• M18: 3,141,106 km (0.046 R)
• M19: 3,427,287 km (0.091 R)
• M20: 3,672,329 km (0.045 R)
• M21: 3,732,018 km (0.115 R)
• M22: 3,872,490 km (0.109 R)
• M23: 4,377,982 km (0.117 R)
• M24: 4,838,893 km (0.102 R)
• M25: 5,036,362 km (0.088 R)
• M26: 5,473,487 km (0.115 R)
• M27: 5,622,038 km (0.052 R)
• M28: 5,725,559 km (0.098 R)
• M29: 5,922,879 km (0.119 R)
• M30: 6,016,677 km (0.04 R)
• M31: 6,075,469 km (0.08 R)
• M32: 6,205,469 km (0.095 R)
• M33: 6,264,860 km (0.062 R)
• M34: 6,444,227 km (0.108 R)
• M35: 6,576,921 km (0.099 R)
• M36: 6,783,665 km (0.063 R)
• M37: 6,967,970 km (0.116 R)
• M38: 7,091,687 km (0.106 R)
• M39: 7,153,770 km (0.051 R)
• M40: 7,404,197 km (0.098 R)
• M41: 7,926,742 km (0.064 R)
• M42: 8,069,010 km (0.06 R)
• M43: 8,225,041 km (0.113 R)
• M44: 8,421,612 km (0.115 R)
• M45: 8,926,505 km (0.119 R)
• M46: 8,993,674 km (0.077 R)
• M47: 9,101,534 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 47.8

Radius: 13

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 5.05 AU - 5.19 AU

Year: 7997 Days

Day: 13.1 Hours

Environment

Temp: -227 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 17,001,609 km

• M1: 167,550 km (0.105 R)
• M2: 466,895 km (0.062 R)
• M3: 564,283 km (0.09 R)
• M4: 826,977 km (0.054 R)
• M5: 923,767 km (0.101 R)
• M6: 1,426,266 km (0.079 R)
• M7: 1,545,346 km (0.083 R)
• M8: 1,701,825 km (0.06 R)
• M9: 1,817,165 km (0.111 R)
• M10: 2,116,959 km (0.115 R)
• M11: 2,590,138 km (0.112 R)
• M12: 2,984,328 km (0.042 R)
• M13: 3,110,589 km (0.109 R)
• M14: 3,529,762 km (0.101 R)
• M15: 4,137,578 km (0.104 R)
• M16: 4,827,374 km (0.119 R)
• M17: 5,059,849 km (0.06 R)
• M18: 5,518,665 km (0.045 R)
• M19: 5,814,420 km (0.087 R)
• M20: 5,973,144 km (0.095 R)
• M21: 6,732,951 km (0.084 R)
• M22: 7,143,298 km (0.116 R)
• M23: 7,389,536 km (0.065 R)
• M24: 8,027,272 km (0.079 R)
• M25: 8,422,510 km (0.088 R)
• M26: 8,763,593 km (0.111 R)
• M27: 9,068,174 km (0.068 R)
• M28: 9,417,635 km (0.106 R)
• M29: 9,729,846 km (0.114 R)
• M30: 10,686,524 km (0.044 R)
• M31: 10,881,450 km (0.108 R)
• M32: 11,473,558 km (0.047 R)
• M33: 11,807,012 km (0.04 R)
• M34: 13,103,128 km (0.064 R)
• M35: 13,358,491 km (0.111 R)
• M36: 13,545,190 km (0.092 R)
• M37: 13,897,792 km (0.097 R)
• M38: 14,396,252 km (0.05 R)
• M39: 14,491,995 km (0.048 R)
• M40: 15,607,097 km (0.105 R)
• M41: 16,100,471 km (0.059 R)
• M42: 16,249,470 km (0.12 R)
• M43: 16,349,102 km (0.086 R)
• M44: 16,474,017 km (0.063 R)
• M45: 16,875,537 km (0.107 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 276 - 12,958 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit