🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.5 AU - 0.52 AU

Year: 235 Days

Day: 12.2 Hours

Environment

Temp: -114 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.45 AU - 0.61 AU

Year: 249 Days

Day: 28.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 50 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 354.2

Radius: 13.8

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.59 AU - 0.99 AU

Year: 453 Days

Day: 9.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 28,845,516 km

• M1: 172,038 km (0.03 R)
• M2: 259,104 km (0.114 R)
• M3: 387,758 km (0.057 R)
• M4: 514,168 km (0.117 R)
• M5: 603,328 km (0.074 R)
• M6: 705,952 km (0.109 R)
• M7: 811,868 km (0.115 R)
• M8: 916,437 km (0.077 R)
• M9: 1,022,053 km (0.098 R)
• M10: 1,299,108 km (0.12 R)
• M11: 1,456,335 km (0.118 R)
• M12: 1,553,873 km (0.082 R)
• M13: 1,815,370 km (0.05 R)
• M14: 1,926,222 km (0.105 R)
• M15: 2,070,734 km (0.055 R)
• M16: 2,160,193 km (0.086 R)
• M17: 2,294,383 km (0.084 R)
• M18: 2,414,809 km (0.091 R)
• M19: 2,571,288 km (0.1 R)
• M20: 2,737,043 km (0.094 R)
• M21: 2,824,258 km (0.118 R)
• M22: 2,924,190 km (0.043 R)
• M23: 3,019,334 km (0.038 R)
• M24: 3,317,482 km (0.079 R)
• M25: 3,435,665 km (0.115 R)
• M26: 3,663,652 km (0.096 R)
• M27: 3,962,249 km (0.093 R)
• M28: 4,048,118 km (0.031 R)
• M29: 4,255,461 km (0.057 R)
• M30: 4,363,919 km (0.099 R)
• M31: 4,459,513 km (0.057 R)
• M32: 4,562,885 km (0.085 R)
• M33: 4,828,122 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116.6

Radius: 13.7

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.11 AU - 1.61 AU

Year: 1024 Days

Day: 8.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 28,845,516 km

• M1: 170,841 km (0.072 R)
• M2: 290,968 km (0.096 R)
• M3: 396,285 km (0.084 R)
• M4: 485,295 km (0.084 R)
• M5: 579,991 km (0.093 R)
• M6: 717,471 km (0.073 R)
• M7: 971,040 km (0.068 R)
• M8: 1,102,387 km (0.109 R)
• M9: 1,254,977 km (0.051 R)
• M10: 1,466,508 km (0.103 R)
• M11: 1,646,773 km (0.093 R)
• M12: 1,778,569 km (0.118 R)
• M13: 1,868,477 km (0.117 R)
• M14: 1,971,700 km (0.081 R)
• M15: 2,065,049 km (0.114 R)
• M16: 2,189,963 km (0.072 R)
• M17: 2,280,769 km (0.12 R)
• M18: 2,592,980 km (0.071 R)
• M19: 2,682,888 km (0.108 R)
• M20: 2,800,173 km (0.074 R)
• M21: 3,087,401 km (0.115 R)
• M22: 3,328,403 km (0.113 R)
• M23: 3,539,934 km (0.085 R)
• M24: 3,756,103 km (0.08 R)
• M25: 3,858,428 km (0.115 R)
• M26: 3,991,421 km (0.072 R)
• M27: 4,254,563 km (0.086 R)
• M28: 4,376,785 km (0.106 R)
• M29: 4,531,170 km (0.091 R)
• M30: 4,640,376 km (0.075 R)
• M31: 4,734,773 km (0.108 R)
• M32: 4,885,418 km (0.117 R)
• M33: 5,086,178 km (0.075 R)
• M34: 5,289,631 km (0.073 R)
• M35: 5,388,366 km (0.09 R)
• M36: 5,495,927 km (0.066 R)
• M37: 5,688,010 km (0.055 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 842.4

Radius: 8.9

Gravity: 10.64 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.84 AU - 4.14 AU

Year: 4210 Days

Day: 5.4 Hours

Environment

Temp: -216 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 28,845,516 km

• M1: 180,116 km (0.115 R)
• M2: 422,315 km (0.102 R)
• M3: 689,048 km (0.1 R)
• M4: 797,805 km (0.032 R)
• M5: 952,041 km (0.098 R)
• M6: 1,441,974 km (0.087 R)
• M7: 1,697,188 km (0.112 R)
• M8: 1,813,575 km (0.095 R)
• M9: 2,001,620 km (0.097 R)
• M10: 2,178,295 km (0.051 R)
• M11: 2,415,706 km (0.119 R)
• M12: 3,015,295 km (0.103 R)
• M13: 3,075,732 km (0.107 R)
• M14: 3,280,233 km (0.094 R)
• M15: 3,384,203 km (0.095 R)
• M16: 3,531,557 km (0.094 R)
• M17: 3,810,856 km (0.094 R)
• M18: 3,920,212 km (0.108 R)
• M19: 4,186,945 km (0.094 R)
• M20: 4,345,369 km (0.037 R)
• M21: 4,575,002 km (0.101 R)
• M22: 4,808,674 km (0.05 R)
• M23: 5,046,385 km (0.039 R)
• M24: 5,434,591 km (0.108 R)
• M25: 5,533,176 km (0.05 R)
• M26: 5,607,527 km (0.033 R)
• M27: 5,882,936 km (0.059 R)
• M28: 6,921,594 km (0.106 R)
• M29: 7,001,779 km (0.051 R)
• M30: 7,109,190 km (0.117 R)
• M31: 7,325,658 km (0.086 R)
• M32: 7,489,468 km (0.078 R)
• M33: 8,128,400 km (0.095 R)
• M34: 9,075,654 km (0.089 R)
• M35: 9,369,464 km (0.073 R)
• M36: 9,636,646 km (0.098 R)
• M37: 9,876,302 km (0.037 R)
• M38: 10,916,755 km (0.103 R)
• M39: 11,449,922 km (0.06 R)
• M40: 11,735,654 km (0.105 R)
• M41: 12,120,270 km (0.104 R)
• M42: 12,606,912 km (0.113 R)
• M43: 13,166,109 km (0.097 R)
• M44: 13,834,362 km (0.098 R)
• M45: 13,935,490 km (0.083 R)
• M46: 14,308,737 km (0.074 R)
• M47: 14,582,202 km (0.071 R)
• M48: 14,926,427 km (0.09 R)
• M49: 15,447,925 km (0.12 R)
• M50: 15,517,937 km (0.116 R)
• M51: 15,728,421 km (0.066 R)
• M52: 16,152,531 km (0.071 R)
• M53: 16,365,857 km (0.107 R)
• M54: 16,437,216 km (0.072 R)
• M55: 17,084,077 km (0.104 R)
• M56: 17,156,482 km (0.101 R)
• M57: 17,996,175 km (0.092 R)
• M58: 18,069,777 km (0.088 R)
• M59: 18,291,332 km (0.1 R)
• M60: 19,111,427 km (0.088 R)
• M61: 20,019,785 km (0.104 R)
• M62: 21,135,935 km (0.073 R)
• M63: 21,682,117 km (0.086 R)
• M64: 22,035,617 km (0.102 R)
• M65: 22,153,949 km (0.094 R)
• M66: 22,232,787 km (0.114 R)
• M67: 22,708,508 km (0.044 R)
• M68: 22,867,979 km (0.105 R)
• M69: 22,987,658 km (0.036 R)
• M70: 23,147,578 km (0.12 R)
• M71: 23,670,123 km (0.034 R)
• M72: 23,831,689 km (0.069 R)
• M73: 24,849,702 km (0.093 R)
• M74: 25,467,242 km (0.068 R)
• M75: 25,715,724 km (0.071 R)
• M76: 26,340,445 km (0.12 R)
• M77: 26,885,729 km (0.116 R)
• M78: 26,970,103 km (0.104 R)
• M79: 27,265,558 km (0.04 R)
• M80: 27,945,181 km (0.034 R)
• M81: 28,415,517 km (0.03 R)
• M82: 28,544,321 km (0.117 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: 215 - 11,824 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit