🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.5 AU - 0.56 AU

Year: 137 Days

Day: 16.6 Hours

Environment

Temp: 222 °C

Axial Tilt: 0.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.81 AU - 2.79 AU

Year: 1237 Days

Day: 33.7 Hours

Environment

Temp: -73 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,546,165 km

• M1: 1,167,163 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 4.38 AU - 5.04 AU

Year: 3626 Days

Day: 47.8 Hours

Environment

Temp: -131 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,546,165 km

• M1: 2,094,819 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 656.5

Radius: 10

Gravity: 6.57 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 4.99 AU - 7.59 AU

Year: 5596 Days

Day: 14.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 40,546,165 km

• M1: 147,204 km (0.048 R)
• M2: 274,213 km (0.093 R)
• M3: 409,449 km (0.082 R)
• M4: 525,537 km (0.031 R)
• M5: 781,050 km (0.077 R)
• M6: 930,648 km (0.118 R)
• M7: 1,135,298 km (0.114 R)
• M8: 1,692,550 km (0.1 R)
• M9: 1,835,117 km (0.087 R)
• M10: 2,113,070 km (0.115 R)
• M11: 2,385,039 km (0.065 R)
• M12: 2,627,088 km (0.08 R)
• M13: 2,709,666 km (0.097 R)
• M14: 2,898,459 km (0.06 R)
• M15: 2,983,879 km (0.059 R)
• M16: 3,333,789 km (0.095 R)
• M17: 3,400,808 km (0.117 R)
• M18: 3,883,262 km (0.117 R)
• M19: 4,810,320 km (0.037 R)
• M20: 4,886,465 km (0.051 R)
• M21: 5,091,264 km (0.096 R)
• M22: 5,298,906 km (0.056 R)
• M23: 5,642,383 km (0.048 R)
• M24: 5,776,423 km (0.109 R)
• M25: 5,857,355 km (0.1 R)
• M26: 5,993,040 km (0.028 R)
• M27: 6,518,428 km (0.103 R)
• M28: 6,800,869 km (0.118 R)
• M29: 6,915,012 km (0.11 R)
• M30: 7,029,754 km (0.099 R)
• M31: 10,131,067 km (0.088 R)
• M32: 10,327,040 km (0.049 R)
• M33: 10,557,271 km (0.115 R)
• M34: 11,359,565 km (0.118 R)
• M35: 11,563,167 km (0.101 R)
• M36: 11,905,298 km (0.081 R)
• M37: 12,529,570 km (0.031 R)
• M38: 12,704,898 km (0.046 R)
• M39: 13,882,234 km (0.098 R)
• M40: 14,209,255 km (0.07 R)
• M41: 16,263,233 km (0.034 R)
• M42: 16,339,528 km (0.084 R)
• M43: 16,569,610 km (0.097 R)
• M44: 16,684,950 km (0.077 R)
• M45: 17,696,381 km (0.106 R)
• M46: 17,774,920 km (0.117 R)
• M47: 18,807,594 km (0.088 R)
• M48: 19,818,876 km (0.09 R)
• M49: 20,723,344 km (0.114 R)
• M50: 20,889,248 km (0.068 R)
• M51: 21,389,653 km (0.051 R)
• M52: 21,851,761 km (0.115 R)
• M53: 22,785,850 km (0.073 R)
• M54: 22,999,925 km (0.046 R)
• M55: 23,646,337 km (0.047 R)
• M56: 24,298,733 km (0.078 R)
• M57: 24,692,924 km (0.112 R)
• M58: 25,221,902 km (0.078 R)
• M59: 26,111,860 km (0.114 R)
• M60: 26,470,745 km (0.099 R)
• M61: 27,693,857 km (0.114 R)
• M62: 28,750,467 km (0.091 R)
• M63: 28,842,918 km (0.069 R)
• M64: 29,121,021 km (0.095 R)
• M65: 29,260,296 km (0.1 R)
• M66: 29,633,094 km (0.072 R)
• M67: 29,820,092 km (0.044 R)
• M68: 29,913,590 km (0.085 R)
• M69: 31,234,689 km (0.097 R)
• M70: 31,472,550 km (0.088 R)
• M71: 31,711,158 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 716

Radius: 9.6

Gravity: 7.77 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 7.4 AU - 8.04 AU

Year: 7610 Days

Day: 11.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 40,546,165 km

• M1: 125,961 km (0.092 R)
• M2: 395,537 km (0.095 R)
• M3: 655,089 km (0.057 R)
• M4: 1,265,897 km (0.109 R)
• M5: 1,436,289 km (0.073 R)
• M6: 1,655,001 km (0.071 R)
• M7: 1,906,026 km (0.103 R)
• M8: 2,259,825 km (0.089 R)
• M9: 2,351,529 km (0.112 R)
• M10: 2,491,553 km (0.116 R)
• M11: 2,853,579 km (0.115 R)
• M12: 3,003,177 km (0.06 R)
• M13: 3,414,721 km (0.092 R)
• M14: 3,762,386 km (0.036 R)
• M15: 3,844,216 km (0.086 R)
• M16: 4,149,546 km (0.066 R)
• M17: 4,872,552 km (0.055 R)
• M18: 4,962,012 km (0.097 R)
• M19: 5,696,837 km (0.054 R)
• M20: 6,335,171 km (0.076 R)
• M21: 6,530,994 km (0.094 R)
• M22: 7,130,882 km (0.064 R)
• M23: 7,678,859 km (0.094 R)
• M24: 8,960,912 km (0.074 R)
• M25: 9,107,518 km (0.066 R)
• M26: 9,664,172 km (0.045 R)
• M27: 9,776,819 km (0.082 R)
• M28: 10,117,454 km (0.082 R)
• M29: 10,270,043 km (0.108 R)
• M30: 10,810,241 km (0.051 R)
• M31: 11,280,727 km (0.106 R)
• M32: 11,717,852 km (0.069 R)
• M33: 12,201,202 km (0.086 R)
• M34: 12,486,037 km (0.106 R)
• M35: 12,814,404 km (0.103 R)
• M36: 13,062,437 km (0.06 R)
• M37: 13,312,116 km (0.111 R)
• M38: 13,605,478 km (0.116 R)
• M39: 14,155,848 km (0.059 R)
• M40: 14,756,783 km (0.089 R)
• M41: 14,843,400 km (0.077 R)
• M42: 16,116,927 km (0.108 R)
• M43: 16,924,905 km (0.083 R)
• M44: 17,425,160 km (0.075 R)
• M45: 18,115,255 km (0.066 R)
• M46: 18,767,352 km (0.064 R)
• M47: 19,427,079 km (0.085 R)
• M48: 19,569,496 km (0.11 R)
• M49: 20,575,841 km (0.111 R)
• M50: 20,817,890 km (0.075 R)
• M51: 22,538,864 km (0.075 R)
• M52: 22,638,496 km (0.08 R)
• M53: 22,838,359 km (0.104 R)
• M54: 23,441,538 km (0.099 R)
• M55: 23,897,362 km (0.06 R)
• M56: 24,560,978 km (0.116 R)
• M57: 25,023,834 km (0.093 R)
• M58: 26,535,072 km (0.046 R)
• M59: 26,693,047 km (0.089 R)
• M60: 26,957,088 km (0.052 R)
• M61: 27,275,133 km (0.1 R)
• M62: 27,754,594 km (0.114 R)
• M63: 28,075,631 km (0.051 R)
• M64: 28,559,729 km (0.064 R)
• M65: 29,046,371 km (0.082 R)
• M66: 30,357,896 km (0.106 R)
• M67: 30,578,254 km (0.04 R)
• M68: 33,094,789 km (0.063 R)
• M69: 33,435,423 km (0.068 R)
• M70: 34,291,722 km (0.091 R)
• M71: 34,636,395 km (0.088 R)
• M72: 34,809,031 km (0.119 R)
• M73: 37,021,733 km (0.085 R)
• M74: 38,442,464 km (0.101 R)
• M75: 38,561,694 km (0.106 R)
• M76: 38,740,613 km (0.032 R)
• M77: 38,860,141 km (0.098 R)
• M78: 38,919,980 km (0.092 R)
• M79: 39,700,133 km (0.119 R)
• M80: 40,364,348 km (0.102 R)
• M81: 40,546,109 km (0.118 R)

Kuiper Belt

Range: 30.9 - 47.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 227 - 12,663 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit