🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.5 AU - 0.72 AU

Year: 177 Days

Day: 38.9 Hours

Environment

Temp: 169 °C

Axial Tilt: 28.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 31,606,218 km

• M1: 77,791 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.65 AU - 0.83 AU

Year: 236 Days

Day: 23.4 Hours

Environment

Temp: 187 °C

Axial Tilt: 17.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 2.55 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 3.59 AU - 5.11 AU

Year: 3365 Days

Day: 40.3 Hours

Environment

Temp: -125 °C

Axial Tilt: 66 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478.5

Radius: 12.2

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 3.82 AU - 5.42 AU

Year: 3683 Days

Day: 9.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 31,606,218 km

• M1: 159,322 km (0.101 R)
• M2: 470,635 km (0.039 R)
• M3: 708,496 km (0.098 R)
• M4: 807,230 km (0.081 R)
• M5: 911,201 km (0.049 R)
• M6: 1,031,328 km (0.117 R)
• M7: 1,110,764 km (0.083 R)
• M8: 1,216,081 km (0.085 R)
• M9: 1,488,798 km (0.054 R)
• M10: 1,822,700 km (0.089 R)
• M11: 2,078,064 km (0.079 R)
• M12: 2,269,848 km (0.075 R)
• M13: 2,529,700 km (0.109 R)
• M14: 2,687,077 km (0.102 R)
• M15: 2,880,507 km (0.065 R)
• M16: 3,028,459 km (0.115 R)
• M17: 3,213,063 km (0.047 R)
• M18: 3,860,822 km (0.052 R)
• M19: 4,153,585 km (0.11 R)
• M20: 4,246,635 km (0.083 R)
• M21: 4,741,505 km (0.067 R)
• M22: 4,838,743 km (0.067 R)
• M23: 6,420,292 km (0.048 R)
• M24: 6,680,293 km (0.112 R)
• M25: 6,899,603 km (0.084 R)
• M26: 7,188,327 km (0.047 R)
• M27: 7,435,762 km (0.113 R)
• M28: 7,846,708 km (0.101 R)
• M29: 8,241,646 km (0.063 R)
• M30: 8,548,022 km (0.068 R)
• M31: 8,643,167 km (0.089 R)
• M32: 9,051,120 km (0.116 R)
• M33: 9,391,754 km (0.076 R)
• M34: 9,489,891 km (0.066 R)
• M35: 9,860,893 km (0.115 R)
• M36: 10,287,247 km (0.116 R)
• M37: 10,591,828 km (0.092 R)
• M38: 10,796,478 km (0.072 R)
• M39: 11,287,907 km (0.09 R)
• M40: 11,945,689 km (0.119 R)
• M41: 12,860,331 km (0.106 R)
• M42: 13,270,977 km (0.103 R)
• M43: 13,464,108 km (0.099 R)
• M44: 13,713,786 km (0.059 R)
• M45: 14,133,408 km (0.115 R)
• M46: 14,217,782 km (0.105 R)
• M47: 14,500,372 km (0.059 R)
• M48: 14,727,910 km (0.03 R)
• M49: 15,359,513 km (0.099 R)
• M50: 15,736,798 km (0.059 R)
• M51: 15,941,299 km (0.078 R)
• M52: 16,560,185 km (0.099 R)
• M53: 16,738,356 km (0.089 R)
• M54: 16,947,195 km (0.113 R)
• M55: 17,487,991 km (0.114 R)
• M56: 18,003,954 km (0.113 R)
• M57: 18,957,641 km (0.099 R)
• M58: 19,362,602 km (0.096 R)
• M59: 19,770,256 km (0.12 R)
• M60: 20,212,617 km (0.074 R)
• M61: 21,010,423 km (0.059 R)
• M62: 21,300,194 km (0.109 R)
• M63: 21,526,535 km (0.043 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.4

Radius: 8.5

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 4.61 AU - 5.43 AU

Year: 4171 Days

Day: 9.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 31,606,218 km

• M1: 186,100 km (0.116 R)
• M2: 333,154 km (0.119 R)
• M3: 417,677 km (0.085 R)
• M4: 734,077 km (0.11 R)
• M5: 905,666 km (0.083 R)
• M6: 971,339 km (0.036 R)
• M7: 1,278,463 km (0.072 R)
• M8: 1,371,812 km (0.042 R)
• M9: 1,496,577 km (0.028 R)
• M10: 1,706,313 km (0.093 R)
• M11: 2,131,770 km (0.059 R)
• M12: 2,311,138 km (0.086 R)
• M13: 3,052,395 km (0.109 R)
• M14: 3,280,532 km (0.083 R)
• M15: 3,700,154 km (0.055 R)
• M16: 3,807,715 km (0.073 R)
• M17: 4,122,768 km (0.116 R)
• M18: 4,403,563 km (0.101 R)
• M19: 4,676,130 km (0.071 R)
• M20: 5,465,409 km (0.091 R)
• M21: 5,557,411 km (0.09 R)
• M22: 5,711,946 km (0.081 R)
• M23: 5,820,853 km (0.108 R)
• M24: 5,946,216 km (0.117 R)
• M25: 6,040,762 km (0.065 R)
• M26: 6,135,906 km (0.03 R)
• M27: 6,424,331 km (0.116 R)
• M28: 6,948,073 km (0.102 R)
• M29: 7,349,743 km (0.071 R)
• M30: 7,485,429 km (0.068 R)
• M31: 8,316,445 km (0.06 R)
• M32: 8,546,526 km (0.119 R)
• M33: 8,689,243 km (0.087 R)
• M34: 8,742,948 km (0.09 R)
• M35: 8,868,611 km (0.077 R)
• M36: 8,922,765 km (0.047 R)
• M37: 9,049,325 km (0.107 R)
• M38: 9,140,131 km (0.109 R)
• M39: 9,212,985 km (0.044 R)
• M40: 9,487,946 km (0.085 R)
• M41: 9,802,849 km (0.058 R)
• M42: 10,404,831 km (0.078 R)
• M43: 11,193,661 km (0.102 R)
• M44: 11,252,153 km (0.082 R)
• M45: 11,664,445 km (0.119 R)
• M46: 12,001,788 km (0.103 R)
• M47: 12,625,163 km (0.101 R)
• M48: 13,403,670 km (0.092 R)
• M49: 14,050,232 km (0.112 R)
• M50: 14,113,213 km (0.112 R)

Asteroid Belt

Center: 7.25 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 9.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 167.6

Radius: 10.2

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 9.08 AU - 9.88 AU

Year: 10825 Days

Day: 12.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 31,606,218 km

• M1: 236,664 km (0.106 R)
• M2: 315,502 km (0.096 R)
• M3: 624,571 km (0.101 R)
• M4: 697,425 km (0.044 R)
• M5: 1,107,473 km (0.081 R)
• M6: 1,705,715 km (0.039 R)
• M7: 1,865,037 km (0.1 R)
• M8: 2,160,492 km (0.109 R)
• M9: 2,391,920 km (0.099 R)
• M10: 2,550,943 km (0.104 R)
• M11: 2,837,572 km (0.078 R)
• M12: 3,070,048 km (0.09 R)
• M13: 3,397,368 km (0.061 R)
• M14: 3,464,238 km (0.073 R)
• M15: 4,252,170 km (0.106 R)
• M16: 4,348,511 km (0.114 R)
• M17: 4,666,556 km (0.118 R)
• M18: 5,273,624 km (0.076 R)
• M19: 6,203,225 km (0.05 R)
• M20: 6,672,963 km (0.117 R)
• M21: 7,182,942 km (0.037 R)
• M22: 7,646,845 km (0.116 R)
• M23: 7,734,958 km (0.059 R)
• M24: 7,852,841 km (0.066 R)
• M25: 7,941,702 km (0.075 R)
• M26: 8,512,268 km (0.088 R)
• M27: 8,817,897 km (0.076 R)
• M28: 9,189,498 km (0.12 R)
• M29: 9,724,759 km (0.101 R)
• M30: 9,820,203 km (0.095 R)
• M31: 10,044,300 km (0.107 R)
• M32: 10,140,791 km (0.095 R)
• M33: 10,497,432 km (0.112 R)
• M34: 11,761,085 km (0.05 R)
• M35: 11,999,096 km (0.085 R)
• M36: 13,002,000 km (0.103 R)
• M37: 13,888,218 km (0.112 R)
• M38: 13,995,778 km (0.075 R)
• M39: 14,720,580 km (0.105 R)
• M40: 14,830,385 km (0.111 R)
• M41: 15,309,248 km (0.113 R)
• M42: 16,471,474 km (0.082 R)
• M43: 17,082,431 km (0.098 R)
• M44: 17,700,869 km (0.065 R)
• M45: 18,326,637 km (0.092 R)
• M46: 18,879,999 km (0.069 R)
• M47: 19,079,114 km (0.1 R)
• M48: 20,206,334 km (0.104 R)
• M49: 20,614,138 km (0.088 R)
• M50: 21,065,923 km (0.102 R)
• M51: 21,437,973 km (0.09 R)
• M52: 21,812,267 km (0.027 R)
• M53: 22,104,881 km (0.112 R)
• M54: 22,230,692 km (0.077 R)
• M55: 23,544,311 km (0.103 R)
• M56: 23,844,554 km (0.057 R)
• M57: 24,405,247 km (0.11 R)
• M58: 24,535,248 km (0.094 R)
• M59: 25,232,673 km (0.1 R)
• M60: 25,495,816 km (0.044 R)
• M61: 25,715,874 km (0.08 R)
• M62: 26,335,209 km (0.092 R)
• M63: 27,004,360 km (0.092 R)
• M64: 27,273,637 km (0.059 R)
• M65: 27,634,018 km (0.118 R)
• M66: 28,404,896 km (0.104 R)
• M67: 29,459,261 km (0.104 R)
• M68: 29,644,015 km (0.052 R)
• M69: 30,014,569 km (0.096 R)
• M70: 30,107,319 km (0.105 R)
• M71: 30,573,167 km (0.07 R)
• M72: 31,041,259 km (0.103 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 429 - 18,199 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit