🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.48 AU - 0.7 AU

Year: 174 Days

Day: 48 Hours

Environment

Temp: 188 °C

Axial Tilt: 45.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 44,003,983 km

• M1: 216,319 km (0.068 R)
• M2: 462,407 km (0.08 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.56 AU - 0.92 AU

Year: 244 Days

Day: 45.9 Hours

Environment

Temp: 143 °C

Axial Tilt: 15.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.76 AU - 0.76 AU

Year: 254 Days

Day: 25.9 Hours

Environment

Temp: 91 °C

Axial Tilt: 8.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,003,983 km

• M1: 71,657 km (0.048 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.33 AU - 1.57 AU

Year: 669 Days

Day: 33.8 Hours

Environment

Temp: -43 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 44,003,983 km

• M1: 546,930 km (0.117 R)
• M2: 659,278 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 676.7

Radius: 9.8

Gravity: 7.05 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 4.98 AU - 5.12 AU

Year: 4345 Days

Day: 5.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 44,003,983 km

• M1: 141,370 km (0.096 R)
• M2: 315,951 km (0.105 R)
• M3: 399,726 km (0.112 R)
• M4: 542,741 km (0.116 R)
• M5: 715,826 km (0.108 R)
• M6: 821,592 km (0.078 R)
• M7: 1,199,027 km (0.088 R)
• M8: 1,414,597 km (0.078 R)
• M9: 1,850,526 km (0.071 R)
• M10: 1,916,199 km (0.118 R)
• M11: 1,982,621 km (0.109 R)
• M12: 2,326,696 km (0.116 R)
• M13: 2,451,610 km (0.084 R)
• M14: 2,524,015 km (0.079 R)
• M15: 2,633,970 km (0.091 R)
• M16: 2,745,719 km (0.054 R)
• M17: 3,550,406 km (0.064 R)
• M18: 3,778,244 km (0.082 R)
• M19: 4,053,803 km (0.117 R)
• M20: 4,226,589 km (0.061 R)
• M21: 4,291,963 km (0.11 R)
• M22: 4,446,049 km (0.102 R)
• M23: 5,290,529 km (0.111 R)
• M24: 5,384,775 km (0.07 R)
• M25: 5,864,536 km (0.043 R)
• M26: 6,109,577 km (0.104 R)
• M27: 6,208,461 km (0.086 R)
• M28: 6,433,157 km (0.076 R)
• M29: 6,685,828 km (0.058 R)
• M30: 6,787,854 km (0.085 R)
• M31: 6,890,478 km (0.093 R)
• M32: 6,993,551 km (0.053 R)
• M33: 7,253,552 km (0.097 R)
• M34: 7,384,600 km (0.085 R)
• M35: 7,756,201 km (0.061 R)
• M36: 7,836,535 km (0.077 R)
• M37: 7,917,318 km (0.102 R)
• M38: 8,133,786 km (0.109 R)
• M39: 8,297,446 km (0.117 R)
• M40: 8,879,082 km (0.06 R)
• M41: 9,245,597 km (0.107 R)
• M42: 9,445,161 km (0.08 R)
• M43: 9,819,305 km (0.115 R)
• M44: 10,227,857 km (0.035 R)
• M45: 11,334,133 km (0.113 R)
• M46: 11,855,033 km (0.059 R)
• M47: 12,227,532 km (0.094 R)
• M48: 12,446,543 km (0.072 R)
• M49: 12,572,355 km (0.093 R)
• M50: 13,079,641 km (0.064 R)
• M51: 13,496,720 km (0.07 R)
• M52: 13,561,197 km (0.08 R)
• M53: 13,983,362 km (0.119 R)
• M54: 14,907,278 km (0.108 R)
• M55: 15,242,078 km (0.07 R)
• M56: 15,376,716 km (0.067 R)
• M57: 17,197,173 km (0.116 R)
• M58: 18,508,099 km (0.035 R)
• M59: 18,651,713 km (0.047 R)
• M60: 18,759,723 km (0.109 R)
• M61: 19,121,151 km (0.072 R)
• M62: 19,448,322 km (0.092 R)
• M63: 19,630,981 km (0.085 R)
• M64: 20,034,745 km (0.051 R)
• M65: 20,367,152 km (0.076 R)
• M66: 20,775,853 km (0.049 R)
• M67: 21,149,848 km (0.117 R)
• M68: 21,450,539 km (0.104 R)
• M69: 22,476,033 km (0.098 R)
• M70: 22,859,901 km (0.055 R)
• M71: 22,936,944 km (0.036 R)
• M72: 23,907,236 km (0.087 R)
• M73: 24,102,910 km (0.096 R)
• M74: 24,220,494 km (0.112 R)
• M75: 24,299,033 km (0.025 R)
• M76: 24,574,592 km (0.113 R)
• M77: 25,089,059 km (0.111 R)
• M78: 27,182,531 km (0.086 R)
• M79: 27,264,062 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 56

Radius: 4.1

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 16.29 AU - 20.95 AU

Year: 30764 Days

Day: 19.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 44,003,983 km

• M1: 235,317 km (0.057 R)
• M2: 971,937 km (0.103 R)
• M3: 1,277,566 km (0.093 R)
• M4: 1,378,844 km (0.078 R)
• M5: 1,461,870 km (0.058 R)
• M6: 1,947,016 km (0.096 R)
• M7: 2,328,790 km (0.072 R)
• M8: 2,528,204 km (0.119 R)
• M9: 3,864,861 km (0.077 R)
• M10: 5,644,328 km (0.058 R)
• M11: 6,598,014 km (0.098 R)
• M12: 7,674,072 km (0.105 R)
• M13: 7,784,624 km (0.086 R)
• M14: 7,858,675 km (0.12 R)
• M15: 8,119,424 km (0.115 R)
• M16: 8,764,790 km (0.058 R)
• M17: 10,632,669 km (0.109 R)
• M18: 12,314,897 km (0.066 R)
• M19: 13,142,472 km (0.064 R)
• M20: 13,451,990 km (0.034 R)
• M21: 16,389,943 km (0.044 R)
• M22: 16,484,788 km (0.04 R)
• M23: 17,832,515 km (0.086 R)
• M24: 18,174,945 km (0.086 R)
• M25: 18,717,386 km (0.116 R)
• M26: 18,816,570 km (0.054 R)
• M27: 19,215,099 km (0.092 R)
• M28: 19,566,205 km (0.087 R)
• M29: 19,818,277 km (0.094 R)
• M30: 20,274,551 km (0.091 R)
• M31: 20,734,414 km (0.087 R)
• M32: 21,352,852 km (0.108 R)
• M33: 21,456,374 km (0.11 R)
• M34: 24,860,623 km (0.077 R)
• M35: 25,352,501 km (0.115 R)
• M36: 25,517,208 km (0.118 R)
• M37: 26,903,681 km (0.098 R)
• M38: 27,015,580 km (0.069 R)
• M39: 27,973,605 km (0.099 R)
• M40: 29,402,414 km (0.077 R)
• M41: 31,265,656 km (0.092 R)
• M42: 33,106,757 km (0.102 R)
• M43: 36,149,428 km (0.042 R)
• M44: 36,520,431 km (0.108 R)
• M45: 37,017,245 km (0.037 R)
• M46: 37,954,625 km (0.106 R)
• M47: 39,216,633 km (0.085 R)
• M48: 40,364,049 km (0.115 R)
• M49: 40,492,254 km (0.113 R)
• M50: 43,280,758 km (0.098 R)
• M51: 43,674,799 km (0.113 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 546 - 19,132 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit