🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 409.1

Radius: 9.3

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.47 AU - 0.74 AU

Year: 321 Days

Day: 8.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 19,368,726 km

• M1: 115,789 km (0.103 R)
• M2: 175,329 km (0.113 R)
• M3: 262,095 km (0.101 R)
• M4: 357,240 km (0.053 R)
• M5: 433,235 km (0.047 R)
• M6: 552,465 km (0.096 R)
• M7: 763,099 km (0.112 R)
• M8: 832,512 km (0.101 R)
• M9: 914,641 km (0.043 R)
• M10: 999,613 km (0.111 R)
• M11: 1,076,357 km (0.08 R)
• M12: 1,151,455 km (0.117 R)
• M13: 1,240,017 km (0.11 R)
• M14: 1,379,292 km (0.114 R)
• M15: 1,453,044 km (0.098 R)
• M16: 1,532,481 km (0.112 R)
• M17: 1,600,548 km (0.068 R)
• M18: 1,752,838 km (0.084 R)
• M19: 1,937,592 km (0.062 R)
• M20: 2,020,768 km (0.088 R)
• M21: 2,147,777 km (0.116 R)
• M22: 2,210,009 km (0.12 R)
• M23: 2,306,799 km (0.103 R)
• M24: 2,395,062 km (0.099 R)
• M25: 2,494,694 km (0.049 R)
• M26: 2,651,622 km (0.078 R)
• M27: 2,906,687 km (0.106 R)
• M28: 2,991,658 km (0.032 R)
• M29: 3,088,298 km (0.036 R)
• M30: 3,164,145 km (0.111 R)
• M31: 3,268,115 km (0.115 R)
• M32: 3,340,072 km (0.109 R)
• M33: 3,401,257 km (0.117 R)
• M34: 3,553,099 km (0.102 R)
• M35: 3,627,000 km (0.037 R)
• M36: 3,689,981 km (0.114 R)
• M37: 3,834,343 km (0.109 R)
• M38: 3,939,660 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 75.4

Radius: 12.5

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.65 AU - 0.89 AU

Year: 466 Days

Day: 11.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 19,368,726 km

• M1: 161,715 km (0.072 R)
• M2: 303,235 km (0.107 R)
• M3: 405,859 km (0.046 R)
• M4: 557,850 km (0.05 R)
• M5: 719,715 km (0.076 R)
• M6: 805,884 km (0.111 R)
• M7: 975,977 km (0.095 R)
• M8: 1,076,057 km (0.101 R)
• M9: 1,306,139 km (0.058 R)
• M10: 1,430,604 km (0.115 R)
• M11: 1,522,607 km (0.118 R)
• M12: 1,846,636 km (0.087 R)
• M13: 1,940,284 km (0.119 R)
• M14: 2,039,318 km (0.107 R)
• M15: 2,147,477 km (0.107 R)
• M16: 2,253,991 km (0.099 R)
• M17: 2,742,727 km (0.103 R)
• M18: 2,887,987 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 659

Radius: 12.6

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.98 AU - 1.48 AU

Year: 942 Days

Day: 9 Hours

Environment

Temp: -185 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 19,368,726 km

• M1: 170,990 km (0.042 R)
• M2: 267,631 km (0.108 R)
• M3: 408,253 km (0.105 R)
• M4: 552,315 km (0.085 R)
• M5: 688,749 km (0.067 R)
• M6: 790,924 km (0.118 R)
• M7: 980,165 km (0.106 R)
• M8: 1,097,450 km (0.08 R)
• M9: 1,219,671 km (0.111 R)
• M10: 1,346,830 km (0.118 R)
• M11: 1,427,014 km (0.117 R)
• M12: 1,531,284 km (0.092 R)
• M13: 1,630,617 km (0.066 R)
• M14: 1,716,486 km (0.116 R)
• M15: 1,975,290 km (0.1 R)
• M16: 2,186,522 km (0.077 R)
• M17: 2,351,978 km (0.097 R)
• M18: 2,558,124 km (0.097 R)
• M19: 2,649,677 km (0.118 R)
• M20: 2,798,527 km (0.092 R)
• M21: 2,959,794 km (0.104 R)
• M22: 3,371,487 km (0.065 R)
• M23: 3,462,144 km (0.069 R)
• M24: 3,594,538 km (0.049 R)
• M25: 3,707,933 km (0.105 R)
• M26: 3,791,259 km (0.073 R)
• M27: 3,906,748 km (0.091 R)
• M28: 4,066,070 km (0.055 R)
• M29: 4,238,556 km (0.108 R)
• M30: 4,424,507 km (0.115 R)
• M31: 4,568,569 km (0.116 R)
• M32: 4,736,717 km (0.045 R)
• M33: 4,861,332 km (0.105 R)
• M34: 5,021,552 km (0.061 R)
• M35: 5,524,799 km (0.106 R)
• M36: 5,752,337 km (0.09 R)
• M37: 5,837,010 km (0.109 R)
• M38: 6,155,055 km (0.112 R)
• M39: 6,254,089 km (0.036 R)
• M40: 6,503,917 km (0.094 R)
• M41: 6,604,746 km (0.07 R)
• M42: 6,706,173 km (0.099 R)
• M43: 6,795,334 km (0.118 R)
• M44: 6,884,943 km (0.063 R)
• M45: 7,273,299 km (0.048 R)
• M46: 7,457,005 km (0.093 R)
• M47: 7,722,092 km (0.067 R)
• M48: 8,275,455 km (0.076 R)
• M49: 8,371,198 km (0.113 R)
• M50: 8,716,170 km (0.08 R)
• M51: 8,939,520 km (0.1 R)
• M52: 9,108,117 km (0.093 R)
• M53: 9,520,259 km (0.1 R)

Asteroid Belt

Center: 2.82 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 110.6

Radius: 11

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 4.17 AU - 4.65 AU

Year: 6392 Days

Day: 7.6 Hours

Environment

Temp: -218 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 19,368,726 km

• M1: 187,147 km (0.116 R)
• M2: 302,337 km (0.053 R)
• M3: 462,856 km (0.047 R)
• M4: 621,878 km (0.065 R)
• M5: 690,993 km (0.066 R)
• M6: 946,207 km (0.113 R)
• M7: 1,080,097 km (0.083 R)
• M8: 1,176,737 km (0.039 R)
• M9: 1,287,738 km (0.102 R)
• M10: 1,379,143 km (0.112 R)
• M11: 1,717,084 km (0.065 R)
• M12: 1,805,646 km (0.03 R)
• M13: 2,175,751 km (0.116 R)
• M14: 2,440,540 km (0.036 R)
• M15: 2,598,665 km (0.033 R)
• M16: 2,730,760 km (0.113 R)
• M17: 3,171,325 km (0.092 R)
• M18: 3,265,422 km (0.083 R)
• M19: 3,520,636 km (0.112 R)
• M20: 3,932,778 km (0.097 R)
• M21: 4,084,919 km (0.083 R)
• M22: 4,239,005 km (0.055 R)
• M23: 4,360,329 km (0.055 R)
• M24: 4,535,508 km (0.102 R)
• M25: 5,390,310 km (0.057 R)
• M26: 5,826,538 km (0.103 R)
• M27: 6,039,416 km (0.12 R)
• M28: 6,195,745 km (0.116 R)
• M29: 7,473,461 km (0.038 R)
• M30: 7,662,553 km (0.055 R)
• M31: 7,938,561 km (0.099 R)
• M32: 9,008,036 km (0.027 R)
• M33: 9,142,075 km (0.058 R)
• M34: 9,434,839 km (0.064 R)
• M35: 10,168,766 km (0.12 R)
• M36: 10,566,098 km (0.102 R)
• M37: 11,545,365 km (0.117 R)
• M38: 11,691,074 km (0.105 R)
• M39: 11,812,996 km (0.04 R)
• M40: 12,280,190 km (0.084 R)
• M41: 12,478,706 km (0.119 R)
• M42: 12,778,501 km (0.051 R)
• M43: 13,181,966 km (0.108 R)
• M44: 13,359,838 km (0.104 R)
• M45: 13,461,714 km (0.097 R)
• M46: 13,589,620 km (0.025 R)
• M47: 14,365,136 km (0.116 R)
• M48: 15,234,748 km (0.085 R)
• M49: 15,581,965 km (0.11 R)
• M50: 16,012,956 km (0.11 R)
• M51: 16,121,415 km (0.057 R)
• M52: 16,557,343 km (0.088 R)
• M53: 16,997,160 km (0.112 R)
• M54: 18,028,937 km (0.091 R)
• M55: 18,538,168 km (0.09 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: 475 - 17,632 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit