🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.77 AU - 1.05 AU

Year: 305 Days

Day: 32.2 Hours

Environment

Temp: 189 °C

Axial Tilt: 25.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.92 AU - 1.12 AU

Year: 362 Days

Day: 22.8 Hours

Environment

Temp: 140 °C

Axial Tilt: 31.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 20,970,540 km

• M1: 640,877 km (0.065 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.26 AU - 2 AU

Year: 731 Days

Day: 31.6 Hours

Environment

Temp: -27 °C

Axial Tilt: 97.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 20,970,540 km

• M1: 443,857 km (0.085 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 4.57 AU - 4.59 AU

Year: 3445 Days

Day: 29.2 Hours

Environment

Temp: -133 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 194.1

Radius: 11.2

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 5.27 AU - 6.13 AU

Year: 4783 Days

Day: 13.1 Hours

Environment

Temp: -135 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 20,970,540 km

• M1: 170,990 km (0.06 R)
• M2: 264,489 km (0.08 R)
• M3: 385,813 km (0.1 R)
• M4: 456,124 km (0.063 R)
• M5: 547,678 km (0.116 R)
• M6: 846,275 km (0.102 R)
• M7: 974,032 km (0.114 R)
• M8: 1,432,100 km (0.059 R)
• M9: 1,709,904 km (0.096 R)
• M10: 1,823,448 km (0.108 R)
• M11: 1,992,045 km (0.104 R)
• M12: 2,071,631 km (0.119 R)
• M13: 2,193,105 km (0.109 R)
• M14: 2,303,059 km (0.114 R)
• M15: 2,644,292 km (0.037 R)
• M16: 2,941,244 km (0.111 R)
• M17: 3,047,608 km (0.106 R)
• M18: 3,217,701 km (0.049 R)
• M19: 3,374,928 km (0.093 R)
• M20: 3,518,841 km (0.041 R)
• M21: 3,713,767 km (0.099 R)
• M22: 3,929,038 km (0.036 R)
• M23: 4,012,813 km (0.112 R)
• M24: 4,131,444 km (0.073 R)
• M25: 4,268,177 km (0.106 R)
• M26: 4,354,495 km (0.064 R)
• M27: 4,511,423 km (0.04 R)
• M28: 4,884,819 km (0.111 R)
• M29: 5,047,881 km (0.108 R)
• M30: 5,268,239 km (0.076 R)
• M31: 5,398,239 km (0.096 R)
• M32: 5,473,038 km (0.115 R)
• M33: 6,025,503 km (0.113 R)
• M34: 6,298,669 km (0.086 R)
• M35: 6,555,977 km (0.063 R)
• M36: 6,978,890 km (0.109 R)
• M37: 7,369,341 km (0.047 R)
• M38: 8,042,830 km (0.115 R)
• M39: 8,561,037 km (0.119 R)
• M40: 8,714,226 km (0.052 R)
• M41: 9,179,325 km (0.048 R)
• M42: 9,426,162 km (0.093 R)
• M43: 9,743,459 km (0.072 R)
• M44: 9,880,640 km (0.097 R)
• M45: 10,064,346 km (0.08 R)
• M46: 10,249,249 km (0.09 R)
• M47: 10,388,824 km (0.1 R)
• M48: 10,458,686 km (0.102 R)
• M49: 10,622,646 km (0.113 R)
• M50: 11,238,690 km (0.08 R)
• M51: 11,647,840 km (0.117 R)
• M52: 12,061,927 km (0.104 R)
• M53: 12,357,083 km (0.117 R)
• M54: 12,505,484 km (0.093 R)
• M55: 12,729,432 km (0.09 R)
• M56: 12,829,364 km (0.084 R)
• M57: 14,203,719 km (0.118 R)
• M58: 14,333,271 km (0.067 R)
• M59: 14,855,817 km (0.105 R)
• M60: 15,119,408 km (0.096 R)
• M61: 15,838,824 km (0.103 R)
• M62: 16,243,337 km (0.093 R)
• M63: 16,433,176 km (0.098 R)
• M64: 17,923,171 km (0.102 R)
• M65: 18,175,692 km (0.096 R)
• M66: 18,260,066 km (0.108 R)
• M67: 18,401,136 km (0.081 R)
• M68: 18,655,902 km (0.092 R)
• M69: 18,997,284 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107.9

Radius: 13.3

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 7.5 AU - 7.6 AU

Year: 7291 Days

Day: 14.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 20,970,540 km

• M1: 167,250 km (0.049 R)
• M2: 284,535 km (0.063 R)
• M3: 391,049 km (0.05 R)
• M4: 510,129 km (0.091 R)
• M5: 609,911 km (0.093 R)
• M6: 803,640 km (0.117 R)
• M7: 903,870 km (0.051 R)
• M8: 1,118,094 km (0.1 R)
• M9: 1,361,939 km (0.029 R)
• M10: 1,484,460 km (0.119 R)
• M11: 2,196,246 km (0.108 R)
• M12: 2,371,126 km (0.083 R)
• M13: 2,688,423 km (0.11 R)
• M14: 2,891,876 km (0.117 R)
• M15: 3,215,008 km (0.112 R)
• M16: 3,380,912 km (0.084 R)
• M17: 3,721,696 km (0.053 R)
• M18: 3,826,115 km (0.104 R)
• M19: 3,966,887 km (0.104 R)
• M20: 4,436,474 km (0.044 R)
• M21: 4,621,976 km (0.119 R)
• M22: 4,772,172 km (0.097 R)
• M23: 5,252,082 km (0.115 R)
• M24: 5,349,919 km (0.087 R)
• M25: 5,448,504 km (0.06 R)
• M26: 5,587,480 km (0.084 R)
• M27: 5,929,760 km (0.101 R)
• M28: 6,093,271 km (0.114 R)
• M29: 6,279,071 km (0.114 R)
• M30: 6,403,986 km (0.068 R)
• M31: 6,529,797 km (0.048 R)
• M32: 6,762,422 km (0.108 R)
• M33: 7,040,973 km (0.073 R)
• M34: 7,192,666 km (0.057 R)
• M35: 7,899,516 km (0.098 R)
• M36: 8,011,864 km (0.068 R)
• M37: 8,536,204 km (0.086 R)
• M38: 8,884,169 km (0.063 R)
• M39: 9,355,402 km (0.08 R)
• M40: 10,248,651 km (0.102 R)
• M41: 10,396,005 km (0.064 R)
• M42: 10,867,537 km (0.086 R)
• M43: 11,118,563 km (0.079 R)
• M44: 11,346,251 km (0.089 R)
• M45: 11,677,610 km (0.093 R)
• M46: 12,664,806 km (0.084 R)
• M47: 12,876,038 km (0.095 R)
• M48: 13,168,502 km (0.049 R)
• M49: 13,759,863 km (0.09 R)
• M50: 14,058,909 km (0.067 R)
• M51: 14,470,004 km (0.117 R)
• M52: 14,912,963 km (0.032 R)
• M53: 15,108,188 km (0.118 R)
• M54: 15,670,676 km (0.111 R)
• M55: 15,840,769 km (0.047 R)
• M56: 16,154,176 km (0.085 R)
• M57: 16,498,401 km (0.077 R)
• M58: 16,642,464 km (0.089 R)
• M59: 16,990,279 km (0.105 R)
• M60: 17,135,838 km (0.116 R)
• M61: 17,281,845 km (0.041 R)
• M62: 17,604,528 km (0.092 R)
• M63: 18,047,637 km (0.06 R)
• M64: 18,464,716 km (0.099 R)
• M65: 18,704,371 km (0.084 R)
• M66: 19,247,561 km (0.11 R)
• M67: 19,369,035 km (0.072 R)
• M68: 20,072,145 km (0.088 R)
• M69: 20,164,447 km (0.078 R)
• M70: 20,752,516 km (0.09 R)
• M71: 20,876,981 km (0.104 R)

Kuiper Belt

Range: 31.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 225 - 20,081 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit