🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.51 AU - 0.59 AU

Year: 179 Days

Day: 43.6 Hours

Environment

Temp: 34 °C

Axial Tilt: 12.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 55,958,938 km

• M1: 78,090 km (0.034 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.86 AU - 1.38 AU

Year: 521 Days

Day: 28.7 Hours

Environment

Temp: -73 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 55,958,938 km

• M1: 186,549 km (0.103 R)
• M2: 826,229 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.99 AU - 2.15 AU

Year: 1310 Days

Day: 41.9 Hours

Environment

Temp: -117 °C

Axial Tilt: 49.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,958,938 km

• M1: 150,047 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 568.2

Radius: 13.7

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.06 AU - 3.26 AU

Year: 1908 Days

Day: 10.3 Hours

Environment

Temp: -135 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 55,958,938 km

• M1: 174,132 km (0.101 R)
• M2: 306,526 km (0.116 R)
• M3: 414,835 km (0.089 R)
• M4: 775,964 km (0.117 R)
• M5: 934,987 km (0.101 R)
• M6: 1,401,882 km (0.066 R)
• M7: 1,559,857 km (0.052 R)
• M8: 1,734,587 km (0.1 R)
• M9: 1,883,437 km (0.111 R)
• M10: 1,981,573 km (0.07 R)
• M11: 2,092,575 km (0.103 R)
• M12: 2,205,970 km (0.114 R)
• M13: 2,391,621 km (0.093 R)
• M14: 2,704,580 km (0.071 R)
• M15: 2,828,597 km (0.102 R)
• M16: 3,031,152 km (0.105 R)
• M17: 3,134,225 km (0.082 R)
• M18: 3,667,541 km (0.095 R)
• M19: 3,819,234 km (0.11 R)
• M20: 4,015,356 km (0.116 R)
• M21: 4,359,581 km (0.051 R)
• M22: 4,639,030 km (0.103 R)
• M23: 4,924,313 km (0.09 R)
• M24: 5,015,717 km (0.099 R)
• M25: 5,184,613 km (0.059 R)
• M26: 5,355,454 km (0.112 R)
• M27: 5,639,092 km (0.094 R)
• M28: 5,734,685 km (0.109 R)
• M29: 6,090,129 km (0.062 R)
• M30: 6,519,625 km (0.082 R)
• M31: 6,822,710 km (0.081 R)
• M32: 7,286,164 km (0.085 R)
• M33: 7,373,081 km (0.111 R)
• M34: 7,671,379 km (0.085 R)
• M35: 7,848,652 km (0.097 R)
• M36: 8,099,229 km (0.097 R)
• M37: 8,189,436 km (0.082 R)
• M38: 8,480,105 km (0.083 R)
• M39: 8,571,659 km (0.038 R)
• M40: 8,997,115 km (0.1 R)
• M41: 9,127,864 km (0.082 R)
• M42: 9,240,511 km (0.115 R)
• M43: 10,275,429 km (0.099 R)
• M44: 10,510,447 km (0.117 R)
• M45: 10,806,801 km (0.041 R)
• M46: 10,906,134 km (0.089 R)
• M47: 11,246,319 km (0.028 R)
• M48: 11,346,998 km (0.091 R)
• M49: 11,589,945 km (0.092 R)
• M50: 11,875,677 km (0.057 R)
• M51: 12,019,291 km (0.104 R)
• M52: 12,267,025 km (0.101 R)
• M53: 12,370,697 km (0.04 R)
• M54: 12,537,349 km (0.091 R)
• M55: 12,704,599 km (0.116 R)
• M56: 12,830,561 km (0.034 R)
• M57: 13,232,231 km (0.097 R)
• M58: 13,530,828 km (0.085 R)
• M59: 13,659,632 km (0.066 R)
• M60: 13,745,501 km (0.073 R)
• M61: 14,287,195 km (0.108 R)
• M62: 14,659,544 km (0.03 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 621.5

Radius: 6

Gravity: 17.26 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 9.58 AU - 9.78 AU

Year: 13243 Days

Day: 16.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 55,958,938 km

• M1: 114,592 km (0.101 R)
• M2: 937,380 km (0.057 R)
• M3: 1,410,858 km (0.076 R)
• M4: 1,789,041 km (0.083 R)
• M5: 1,868,477 km (0.031 R)
• M6: 3,957,163 km (0.099 R)
• M7: 4,200,858 km (0.077 R)
• M8: 4,449,489 km (0.076 R)
• M9: 4,702,908 km (0.119 R)
• M10: 4,813,012 km (0.046 R)
• M11: 4,886,764 km (0.097 R)
• M12: 5,529,586 km (0.114 R)
• M13: 5,568,182 km (0.09 R)
• M14: 5,999,323 km (0.09 R)
• M15: 7,060,122 km (0.06 R)
• M16: 7,270,756 km (0.112 R)
• M17: 7,698,157 km (0.07 R)
• M18: 8,399,023 km (0.118 R)
• M19: 9,766,946 km (0.053 R)
• M20: 10,096,061 km (0.037 R)
• M21: 10,813,383 km (0.09 R)
• M22: 10,910,322 km (0.102 R)
• M23: 10,958,942 km (0.072 R)
• M24: 11,056,180 km (0.027 R)
• M25: 11,995,056 km (0.051 R)
• M26: 12,703,103 km (0.069 R)
• M27: 12,754,116 km (0.12 R)
• M28: 13,113,749 km (0.076 R)
• M29: 14,531,638 km (0.057 R)
• M30: 14,692,156 km (0.104 R)
• M31: 14,960,984 km (0.103 R)
• M32: 15,014,989 km (0.053 R)
• M33: 15,722,437 km (0.102 R)
• M34: 15,832,242 km (0.053 R)
• M35: 16,274,154 km (0.066 R)
• M36: 17,113,398 km (0.113 R)
• M37: 17,966,555 km (0.115 R)
• M38: 18,427,316 km (0.098 R)
• M39: 18,485,210 km (0.099 R)
• M40: 19,301,716 km (0.057 R)
• M41: 21,698,423 km (0.108 R)
• M42: 21,759,459 km (0.094 R)
• M43: 22,807,243 km (0.083 R)
• M44: 23,118,406 km (0.112 R)
• M45: 23,745,221 km (0.083 R)
• M46: 24,250,563 km (0.092 R)
• M47: 24,887,401 km (0.096 R)
• M48: 25,207,840 km (0.079 R)
• M49: 25,400,671 km (0.075 R)
• M50: 25,852,756 km (0.112 R)
• M51: 27,819,968 km (0.073 R)
• M52: 28,085,953 km (0.115 R)
• M53: 28,152,524 km (0.078 R)
• M54: 29,902,969 km (0.118 R)
• M55: 30,997,427 km (0.072 R)
• M56: 32,035,486 km (0.077 R)
• M57: 33,649,199 km (0.078 R)
• M58: 34,644,324 km (0.062 R)
• M59: 34,787,190 km (0.051 R)
• M60: 35,793,385 km (0.114 R)
• M61: 37,540,239 km (0.033 R)
• M62: 37,687,144 km (0.1 R)
• M63: 38,055,006 km (0.108 R)
• M64: 38,498,114 km (0.105 R)
• M65: 39,463,918 km (0.109 R)
• M66: 40,062,160 km (0.079 R)
• M67: 40,137,109 km (0.107 R)
• M68: 40,212,207 km (0.064 R)
• M69: 40,512,899 km (0.102 R)
• M70: 44,255,987 km (0.113 R)
• M71: 45,033,297 km (0.116 R)
• M72: 45,501,988 km (0.072 R)
• M73: 45,736,856 km (0.072 R)
• M74: 46,601,532 km (0.112 R)
• M75: 46,680,520 km (0.048 R)
• M76: 46,838,345 km (0.111 R)
• M77: 47,392,456 km (0.095 R)
• M78: 47,551,179 km (0.052 R)
• M79: 47,948,661 km (0.094 R)
• M80: 48,827,099 km (0.102 R)
• M81: 50,843,080 km (0.115 R)
• M82: 51,005,544 km (0.094 R)
• M83: 51,983,914 km (0.063 R)
• M84: 52,065,744 km (0.06 R)
• M85: 52,229,553 km (0.104 R)
• M86: 52,475,492 km (0.064 R)
• M87: 52,721,730 km (0.095 R)
• M88: 52,968,567 km (0.045 R)
• M89: 53,711,021 km (0.11 R)
• M90: 55,039,450 km (0.112 R)
• M91: 55,707,704 km (0.074 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 12,609 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit