🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.65 AU - 0.75 AU

Year: 218 Days

Day: 46.8 Hours

Environment

Temp: 106 °C

Axial Tilt: 3.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 2.7 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 624.1

Radius: 15

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 4.37 AU - 5.03 AU

Year: 3798 Days

Day: 5.4 Hours

Environment

Temp: -147 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 19,386,535 km

• M1: 230,979 km (0.118 R)
• M2: 372,798 km (0.051 R)
• M3: 663,616 km (0.091 R)
• M4: 828,623 km (0.119 R)
• M5: 928,554 km (0.084 R)
• M6: 1,268,291 km (0.088 R)
• M7: 1,822,252 km (0.104 R)
• M8: 2,079,859 km (0.095 R)
• M9: 2,414,958 km (0.119 R)
• M10: 2,513,992 km (0.044 R)
• M11: 2,631,277 km (0.046 R)
• M12: 3,560,878 km (0.108 R)
• M13: 4,140,719 km (0.109 R)
• M14: 4,240,352 km (0.118 R)
• M15: 4,340,732 km (0.062 R)
• M16: 4,855,049 km (0.101 R)
• M17: 5,066,132 km (0.101 R)
• M18: 5,237,421 km (0.052 R)
• M19: 5,476,030 km (0.052 R)
• M20: 5,762,660 km (0.077 R)
• M21: 5,941,579 km (0.112 R)
• M22: 6,350,878 km (0.067 R)
• M23: 6,582,456 km (0.052 R)
• M24: 6,911,122 km (0.063 R)
• M25: 7,006,117 km (0.1 R)
• M26: 7,293,495 km (0.06 R)
• M27: 7,756,650 km (0.085 R)
• M28: 7,880,217 km (0.115 R)
• M29: 8,686,101 km (0.036 R)
• M30: 8,995,170 km (0.08 R)
• M31: 9,281,650 km (0.092 R)
• M32: 9,757,072 km (0.046 R)
• M33: 9,863,736 km (0.037 R)
• M34: 10,051,481 km (0.078 R)
• M35: 10,294,577 km (0.027 R)
• M36: 10,403,335 km (0.097 R)
• M37: 10,759,228 km (0.109 R)
• M38: 10,980,334 km (0.108 R)
• M39: 11,258,736 km (0.062 R)
• M40: 11,850,994 km (0.076 R)
• M41: 11,964,987 km (0.083 R)
• M42: 12,802,287 km (0.1 R)
• M43: 12,919,272 km (0.112 R)
• M44: 13,066,028 km (0.112 R)
• M45: 14,108,874 km (0.047 R)
• M46: 14,229,749 km (0.106 R)
• M47: 15,675,912 km (0.092 R)
• M48: 15,863,957 km (0.068 R)
• M49: 16,052,749 km (0.058 R)
• M50: 16,337,284 km (0.081 R)
• M51: 16,527,872 km (0.074 R)
• M52: 17,168,749 km (0.119 R)
• M53: 17,524,643 km (0.08 R)
• M54: 17,752,331 km (0.104 R)
• M55: 17,882,929 km (0.095 R)
• M56: 18,739,676 km (0.117 R)
• M57: 18,972,600 km (0.108 R)
• M58: 19,139,701 km (0.116 R)
• M59: 19,508,759 km (0.087 R)
• M60: 19,609,887 km (0.115 R)
• M61: 20,801,883 km (0.093 R)
• M62: 21,424,210 km (0.116 R)
• M63: 21,598,043 km (0.094 R)
• M64: 22,192,994 km (0.093 R)
• M65: 23,220,282 km (0.106 R)
• M66: 23,542,367 km (0.106 R)
• M67: 23,757,787 km (0.079 R)
• M68: 23,973,956 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 220.3

Radius: 13.1

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 4.74 AU - 5.84 AU

Year: 4536 Days

Day: 7.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 19,386,535 km

• M1: 185,053 km (0.063 R)
• M2: 273,016 km (0.098 R)
• M3: 459,714 km (0.116 R)
• M4: 725,849 km (0.083 R)
• M5: 845,228 km (0.06 R)
• M6: 1,074,412 km (0.119 R)
• M7: 1,235,379 km (0.077 R)
• M8: 1,347,428 km (0.065 R)
• M9: 1,439,580 km (0.07 R)
• M10: 1,594,414 km (0.095 R)
• M11: 1,792,781 km (0.116 R)
• M12: 1,895,255 km (0.084 R)
• M13: 2,039,318 km (0.096 R)
• M14: 2,133,116 km (0.071 R)
• M15: 2,214,647 km (0.12 R)
• M16: 2,297,225 km (0.118 R)
• M17: 2,580,264 km (0.069 R)
• M18: 2,859,862 km (0.116 R)
• M19: 2,995,847 km (0.036 R)
• M20: 3,165,042 km (0.111 R)
• M21: 3,432,822 km (0.1 R)
• M22: 3,724,688 km (0.096 R)
• M23: 3,856,932 km (0.115 R)
• M24: 4,058,441 km (0.111 R)
• M25: 4,211,778 km (0.117 R)
• M26: 4,454,426 km (0.04 R)
• M27: 4,648,305 km (0.087 R)
• M28: 4,826,925 km (0.061 R)
• M29: 4,917,132 km (0.036 R)
• M30: 5,172,795 km (0.095 R)
• M31: 5,792,729 km (0.111 R)
• M32: 6,376,908 km (0.115 R)
• M33: 6,515,885 km (0.087 R)
• M34: 6,676,104 km (0.063 R)
• M35: 6,837,520 km (0.066 R)
• M36: 7,329,847 km (0.091 R)
• M37: 7,791,207 km (0.081 R)
• M38: 8,218,907 km (0.082 R)
• M39: 8,348,758 km (0.103 R)
• M40: 8,457,366 km (0.108 R)
• M41: 8,808,472 km (0.072 R)
• M42: 8,919,175 km (0.056 R)
• M43: 9,254,124 km (0.106 R)
• M44: 9,821,399 km (0.095 R)
• M45: 10,005,405 km (0.105 R)
• M46: 10,658,399 km (0.1 R)
• M47: 10,800,069 km (0.115 R)
• M48: 11,469,818 km (0.106 R)
• M49: 11,615,078 km (0.067 R)
• M50: 11,907,392 km (0.113 R)
• M51: 12,375,334 km (0.041 R)
• M52: 12,924,658 km (0.044 R)
• M53: 13,101,183 km (0.04 R)
• M54: 13,405,615 km (0.068 R)
• M55: 13,533,222 km (0.105 R)
• M56: 13,712,440 km (0.05 R)
• M57: 13,892,406 km (0.09 R)
• M58: 14,280,912 km (0.119 R)
• M59: 14,804,355 km (0.085 R)
• M60: 15,095,024 km (0.107 R)
• M61: 15,494,300 km (0.07 R)
• M62: 15,601,412 km (0.116 R)
• M63: 15,762,529 km (0.069 R)
• M64: 17,043,536 km (0.09 R)
• M65: 17,348,267 km (0.088 R)
• M66: 18,019,213 km (0.085 R)
• M67: 18,131,860 km (0.062 R)
• M68: 18,527,995 km (0.081 R)
• M69: 19,127,584 km (0.091 R)
• M70: 19,213,752 km (0.089 R)
• M71: 19,386,538 km (0.1 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 454 - 11,116 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit