🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.55 AU - 0.79 AU

Year: 354 Days

Day: 24.1 Hours

Environment

Temp: -140 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.75 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 188.5

Radius: 11.3

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.26 AU - 3.4 AU

Year: 3074 Days

Day: 7.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 19,923,200 km

• M1: 140,921 km (0.114 R)
• M2: 224,846 km (0.102 R)
• M3: 326,871 km (0.087 R)
• M4: 412,142 km (0.065 R)
• M5: 578,495 km (0.084 R)
• M6: 724,951 km (0.083 R)
• M7: 822,489 km (0.116 R)
• M8: 1,152,203 km (0.095 R)
• M9: 1,232,238 km (0.086 R)
• M10: 1,304,942 km (0.119 R)
• M11: 1,561,802 km (0.104 R)
• M12: 1,661,135 km (0.092 R)
• M13: 1,752,539 km (0.077 R)
• M14: 1,887,476 km (0.1 R)
• M15: 2,015,233 km (0.091 R)
• M16: 2,113,070 km (0.046 R)
• M17: 2,347,639 km (0.061 R)
• M18: 2,439,343 km (0.098 R)
• M19: 2,626,191 km (0.113 R)
• M20: 2,697,549 km (0.084 R)
• M21: 2,817,975 km (0.078 R)
• M22: 3,190,175 km (0.104 R)
• M23: 3,369,243 km (0.105 R)
• M24: 3,486,229 km (0.075 R)
• M25: 3,818,186 km (0.109 R)
• M26: 4,146,554 km (0.048 R)
• M27: 4,786,982 km (0.104 R)
• M28: 4,963,059 km (0.043 R)
• M29: 5,096,500 km (0.1 R)
• M30: 5,367,123 km (0.08 R)
• M31: 5,488,895 km (0.109 R)
• M32: 5,688,758 km (0.094 R)
• M33: 5,766,400 km (0.107 R)
• M34: 6,127,529 km (0.091 R)
• M35: 6,222,972 km (0.11 R)
• M36: 6,318,864 km (0.085 R)
• M37: 6,609,832 km (0.109 R)
• M38: 6,707,669 km (0.076 R)
• M39: 6,872,077 km (0.119 R)
• M40: 6,954,655 km (0.109 R)
• M41: 7,576,683 km (0.096 R)
• M42: 7,782,380 km (0.047 R)
• M43: 8,007,226 km (0.034 R)
• M44: 8,463,350 km (0.08 R)
• M45: 8,552,061 km (0.073 R)
• M46: 8,694,628 km (0.092 R)
• M47: 8,945,953 km (0.112 R)
• M48: 9,126,966 km (0.066 R)
• M49: 9,218,071 km (0.111 R)
• M50: 9,994,185 km (0.105 R)
• M51: 10,088,132 km (0.114 R)
• M52: 10,163,380 km (0.089 R)
• M53: 10,371,321 km (0.111 R)
• M54: 10,618,906 km (0.079 R)
• M55: 10,907,031 km (0.095 R)
• M56: 11,003,671 km (0.096 R)
• M57: 11,334,283 km (0.096 R)
• M58: 12,165,149 km (0.12 R)
• M59: 12,345,714 km (0.1 R)
• M60: 12,628,454 km (0.112 R)
• M61: 12,770,721 km (0.054 R)
• M62: 12,974,773 km (0.115 R)
• M63: 13,118,237 km (0.109 R)
• M64: 13,241,656 km (0.117 R)
• M65: 13,572,566 km (0.118 R)
• M66: 14,032,131 km (0.112 R)
• M67: 14,116,205 km (0.064 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 157

Radius: 12.7

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 4.01 AU - 4.43 AU

Year: 5597 Days

Day: 12.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 19,923,200 km

• M1: 187,297 km (0.069 R)
• M2: 359,334 km (0.106 R)
• M3: 524,041 km (0.104 R)
• M4: 764,296 km (0.076 R)
• M5: 888,911 km (0.074 R)
• M6: 1,073,664 km (0.027 R)
• M7: 1,458,729 km (0.104 R)
• M8: 1,730,698 km (0.099 R)
• M9: 2,155,855 km (0.086 R)
• M10: 2,525,511 km (0.086 R)
• M11: 2,900,104 km (0.063 R)
• M12: 3,070,795 km (0.114 R)
• M13: 3,212,764 km (0.09 R)
• M14: 3,702,398 km (0.037 R)
• M15: 3,819,982 km (0.044 R)
• M16: 3,990,374 km (0.068 R)
• M17: 4,198,015 km (0.104 R)
• M18: 4,285,680 km (0.107 R)
• M19: 4,842,782 km (0.108 R)
• M20: 5,214,533 km (0.119 R)
• M21: 5,576,410 km (0.111 R)
• M22: 5,711,647 km (0.06 R)
• M23: 5,809,035 km (0.115 R)
• M24: 6,045,100 km (0.117 R)
• M25: 6,284,307 km (0.095 R)
• M26: 6,792,641 km (0.064 R)
• M27: 6,896,013 km (0.102 R)
• M28: 7,356,774 km (0.117 R)
• M29: 7,698,157 km (0.111 R)
• M30: 8,197,963 km (0.091 R)
• M31: 8,730,981 km (0.088 R)
• M32: 8,933,686 km (0.049 R)
• M33: 9,620,938 km (0.062 R)
• M34: 9,760,513 km (0.112 R)
• M35: 10,065,094 km (0.11 R)
• M36: 10,539,768 km (0.086 R)
• M37: 10,876,513 km (0.108 R)
• M38: 10,973,303 km (0.118 R)
• M39: 11,535,791 km (0.044 R)
• M40: 12,183,101 km (0.098 R)
• M41: 12,334,045 km (0.114 R)
• M42: 12,511,169 km (0.109 R)
• M43: 12,612,596 km (0.027 R)
• M44: 12,893,242 km (0.036 R)
• M45: 13,305,235 km (0.118 R)
• M46: 13,721,416 km (0.07 R)
• M47: 13,878,643 km (0.074 R)
• M48: 14,168,414 km (0.054 R)
• M49: 14,593,571 km (0.034 R)
• M50: 15,510,756 km (0.051 R)
• M51: 15,619,813 km (0.046 R)
• M52: 15,756,695 km (0.078 R)
• M53: 15,866,350 km (0.115 R)
• M54: 16,252,462 km (0.089 R)
• M55: 16,390,990 km (0.114 R)
• M56: 17,174,584 km (0.086 R)
• M57: 17,372,502 km (0.089 R)
• M58: 17,627,865 km (0.057 R)
• M59: 18,953,003 km (0.098 R)
• M60: 19,157,354 km (0.119 R)
• M61: 19,421,394 km (0.104 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: 518 - 18,049 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit