🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.47 AU - 0.63 AU

Year: 263 Days

Day: 44.7 Hours

Environment

Temp: -126 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.28 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 196.3

Radius: 14.9

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.77 AU - 2.23 AU

Year: 1826 Days

Day: 9.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 121.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 13,844,959 km

• M1: 186,997 km (0.104 R)
• M2: 303,684 km (0.07 R)
• M3: 525,089 km (0.043 R)
• M4: 631,901 km (0.12 R)
• M5: 1,038,658 km (0.086 R)
• M6: 1,251,237 km (0.063 R)
• M7: 1,396,347 km (0.113 R)
• M8: 1,494,034 km (0.068 R)
• M9: 1,594,265 km (0.095 R)
• M10: 1,728,903 km (0.079 R)
• M11: 1,909,018 km (0.079 R)
• M12: 2,095,717 km (0.097 R)
• M13: 2,271,045 km (0.119 R)
• M14: 2,533,889 km (0.102 R)
• M15: 2,730,760 km (0.027 R)
• M16: 2,884,247 km (0.084 R)
• M17: 3,030,853 km (0.087 R)
• M18: 3,169,979 km (0.107 R)
• M19: 3,321,372 km (0.05 R)
• M20: 3,423,846 km (0.058 R)
• M21: 3,558,485 km (0.091 R)
• M22: 3,919,315 km (0.12 R)
• M23: 4,225,541 km (0.113 R)
• M24: 4,336,842 km (0.073 R)
• M25: 4,734,324 km (0.087 R)
• M26: 5,540,208 km (0.089 R)
• M27: 5,822,499 km (0.085 R)
• M28: 5,946,815 km (0.09 R)
• M29: 6,084,445 km (0.035 R)
• M30: 6,312,133 km (0.083 R)
• M31: 6,465,620 km (0.108 R)
• M32: 6,568,543 km (0.115 R)
• M33: 7,012,251 km (0.099 R)
• M34: 7,224,380 km (0.075 R)
• M35: 7,358,121 km (0.111 R)
• M36: 7,546,764 km (0.116 R)
• M37: 7,846,558 km (0.116 R)
• M38: 8,233,717 km (0.098 R)
• M39: 8,570,612 km (0.096 R)
• M40: 8,669,645 km (0.1 R)
• M41: 9,070,119 km (0.087 R)
• M42: 9,403,423 km (0.11 R)
• M43: 9,564,390 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 461.5

Radius: 9.6

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 3.29 AU - 3.71 AU

Year: 4228 Days

Day: 12.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 13,844,959 km

• M1: 136,284 km (0.108 R)
• M2: 235,766 km (0.111 R)
• M3: 336,745 km (0.052 R)
• M4: 423,212 km (0.078 R)
• M5: 632,500 km (0.118 R)
• M6: 787,334 km (0.1 R)
• M7: 853,007 km (0.087 R)
• M8: 966,851 km (0.091 R)
• M9: 1,210,546 km (0.117 R)
• M10: 1,339,799 km (0.061 R)
• M11: 1,460,374 km (0.094 R)
• M12: 1,932,954 km (0.1 R)
• M13: 2,008,651 km (0.098 R)
• M14: 2,666,432 km (0.118 R)
• M15: 2,819,471 km (0.118 R)
• M16: 2,923,142 km (0.062 R)
• M17: 3,098,621 km (0.103 R)
• M18: 3,314,042 km (0.088 R)
• M19: 4,086,415 km (0.027 R)
• M20: 4,442,608 km (0.082 R)
• M21: 4,871,056 km (0.118 R)
• M22: 5,592,716 km (0.087 R)
• M23: 5,789,288 km (0.051 R)
• M24: 6,256,931 km (0.102 R)
• M25: 6,621,501 km (0.092 R)
• M26: 6,993,102 km (0.073 R)
• M27: 7,134,173 km (0.065 R)
• M28: 7,347,499 km (0.11 R)
• M29: 7,514,899 km (0.047 R)
• M30: 7,587,155 km (0.096 R)
• M31: 7,756,350 km (0.108 R)
• M32: 8,470,979 km (0.116 R)
• M33: 8,823,432 km (0.112 R)
• M34: 9,078,197 km (0.096 R)
• M35: 10,015,278 km (0.075 R)
• M36: 10,629,976 km (0.036 R)
• M37: 11,174,512 km (0.075 R)
• M38: 11,284,616 km (0.101 R)
• M39: 11,533,397 km (0.091 R)
• M40: 12,461,203 km (0.08 R)
• M41: 12,546,773 km (0.076 R)
• M42: 13,064,083 km (0.109 R)
• M43: 13,180,021 km (0.112 R)
• M44: 14,179,185 km (0.097 R)
• M45: 15,020,225 km (0.098 R)
• M46: 15,416,210 km (0.075 R)
• M47: 15,692,368 km (0.053 R)
• M48: 16,187,387 km (0.099 R)
• M49: 16,249,620 km (0.084 R)
• M50: 16,499,448 km (0.102 R)
• M51: 16,687,493 km (0.095 R)
• M52: 17,002,696 km (0.101 R)
• M53: 17,065,975 km (0.095 R)
• M54: 17,224,549 km (0.111 R)
• M55: 17,735,127 km (0.102 R)
• M56: 17,895,645 km (0.114 R)
• M57: 17,992,286 km (0.105 R)
• M58: 18,153,552 km (0.078 R)
• M59: 18,836,616 km (0.11 R)
• M60: 19,099,011 km (0.106 R)
• M61: 19,627,390 km (0.059 R)
• M62: 19,826,804 km (0.116 R)
• M63: 19,926,736 km (0.044 R)
• M64: 20,867,706 km (0.072 R)
• M65: 21,446,052 km (0.102 R)
• M66: 21,720,115 km (0.063 R)
• M67: 22,375,503 km (0.094 R)
• M68: 22,653,456 km (0.041 R)
• M69: 22,757,875 km (0.117 R)
• M70: 22,862,594 km (0.078 R)
• M71: 23,282,814 km (0.069 R)
• M72: 23,458,741 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49.8

Radius: 14.9

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 3.5 AU - 5.1 AU

Year: 5757 Days

Day: 12.3 Hours

Environment

Temp: -213 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 13,844,959 km

• M1: 186,549 km (0.12 R)
• M2: 324,478 km (0.064 R)
• M3: 656,735 km (0.081 R)
• M4: 832,961 km (0.106 R)
• M5: 955,182 km (0.087 R)
• M6: 1,117,496 km (0.047 R)
• M7: 1,263,354 km (0.112 R)
• M8: 1,443,919 km (0.063 R)
• M9: 1,851,872 km (0.113 R)
• M10: 1,964,968 km (0.09 R)
• M11: 2,144,485 km (0.089 R)
• M12: 2,497,536 km (0.107 R)
• M13: 3,062,268 km (0.103 R)
• M14: 3,234,605 km (0.114 R)
• M15: 3,334,686 km (0.047 R)
• M16: 3,486,678 km (0.04 R)
• M17: 4,036,899 km (0.106 R)
• M18: 4,350,007 km (0.065 R)
• M19: 4,474,772 km (0.108 R)
• M20: 4,572,609 km (0.082 R)
• M21: 5,955,641 km (0.073 R)
• M22: 6,172,259 km (0.048 R)
• M23: 6,950,766 km (0.108 R)
• M24: 7,113,528 km (0.099 R)
• M25: 7,294,093 km (0.111 R)
• M26: 7,426,337 km (0.08 R)
• M27: 7,963,394 km (0.103 R)
• M28: 8,202,451 km (0.069 R)
• M29: 8,617,585 km (0.075 R)
• M30: 8,740,106 km (0.036 R)
• M31: 9,468,797 km (0.027 R)
• M32: 9,922,677 km (0.082 R)
• M33: 10,476,937 km (0.114 R)
• M34: 10,757,882 km (0.114 R)
• M35: 10,852,129 km (0.067 R)
• M36: 11,269,806 km (0.098 R)
• M37: 11,615,676 km (0.088 R)
• M38: 12,495,461 km (0.114 R)
• M39: 12,614,392 km (0.098 R)
• M40: 13,538,757 km (0.045 R)
• M41: 13,640,633 km (0.112 R)
• M42: 13,763,154 km (0.039 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 298 - 19,508 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit