🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.55 AU - 2.67 AU

Year: 1540 Days

Day: 31 Hours

Environment

Temp: -94 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Ice Giant

Semi-Major Axis: 15.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 14.4

Radius: 5.3

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 14.66 AU - 15.44 AU

Year: 21325 Days

Day: 21.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 130.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 67,425,927 km

• M1: 227,838 km (0.027 R)
• M2: 685,607 km (0.106 R)
• M3: 725,998 km (0.081 R)
• M4: 777,759 km (0.073 R)
• M5: 929,152 km (0.102 R)
• M6: 1,247,497 km (0.109 R)
• M7: 1,284,896 km (0.047 R)
• M8: 1,322,744 km (0.068 R)
• M9: 1,477,578 km (0.081 R)
• M10: 1,693,149 km (0.088 R)
• M11: 1,904,231 km (0.044 R)
• M12: 1,961,976 km (0.099 R)
• M13: 2,929,426 km (0.086 R)
• M14: 3,355,630 km (0.117 R)
• M15: 3,390,636 km (0.076 R)
• M16: 3,764,780 km (0.107 R)
• M17: 3,910,788 km (0.098 R)
• M18: 4,246,036 km (0.026 R)
• M19: 5,677,090 km (0.036 R)
• M20: 6,248,853 km (0.115 R)
• M21: 6,618,210 km (0.031 R)
• M22: 8,047,917 km (0.042 R)
• M23: 8,401,865 km (0.106 R)
• M24: 9,027,633 km (0.053 R)
• M25: 9,420,028 km (0.06 R)
• M26: 9,693,044 km (0.03 R)
• M27: 10,094,864 km (0.043 R)
• M28: 11,782,328 km (0.105 R)
• M29: 12,049,660 km (0.084 R)
• M30: 16,529,518 km (0.119 R)
• M31: 16,708,736 km (0.066 R)
• M32: 17,008,979 km (0.059 R)
• M33: 17,341,385 km (0.037 R)
• M34: 18,196,786 km (0.078 R)
• M35: 18,536,672 km (0.095 R)
• M36: 19,003,567 km (0.061 R)
• M37: 21,038,397 km (0.066 R)
• M38: 21,623,026 km (0.098 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 290.9

Radius: 6.9

Gravity: 6.11 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 16.8 AU - 17.2 AU

Year: 25601 Days

Day: 24.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 67,425,927 km

• M1: 153,188 km (0.051 R)
• M2: 384,616 km (0.097 R)
• M3: 884,273 km (0.089 R)
• M4: 1,306,289 km (0.07 R)
• M5: 1,843,794 km (0.082 R)
• M6: 2,279,423 km (0.08 R)
• M7: 2,677,802 km (0.106 R)
• M8: 3,205,882 km (0.108 R)
• M9: 3,997,853 km (0.113 R)
• M10: 4,764,243 km (0.109 R)
• M11: 5,751,141 km (0.106 R)
• M12: 6,473,848 km (0.051 R)
• M13: 6,659,050 km (0.043 R)
• M14: 6,799,074 km (0.12 R)
• M15: 6,939,995 km (0.104 R)
• M16: 7,177,257 km (0.087 R)
• M17: 8,102,520 km (0.025 R)
• M18: 8,910,648 km (0.081 R)
• M19: 9,272,226 km (0.098 R)
• M20: 9,428,555 km (0.102 R)
• M21: 10,385,533 km (0.072 R)
• M22: 10,439,538 km (0.08 R)
• M23: 11,373,029 km (0.067 R)
• M24: 11,652,627 km (0.101 R)
• M25: 11,877,921 km (0.082 R)
• M26: 11,991,017 km (0.055 R)
• M27: 12,104,712 km (0.101 R)
• M28: 12,161,559 km (0.119 R)
• M29: 12,620,076 km (0.071 R)
• M30: 12,851,504 km (0.077 R)
• M31: 13,259,906 km (0.088 R)
• M32: 13,672,497 km (0.044 R)
• M33: 13,969,748 km (0.038 R)
• M34: 14,510,245 km (0.099 R)
• M35: 15,549,801 km (0.099 R)
• M36: 18,088,926 km (0.034 R)
• M37: 18,480,723 km (0.103 R)
• M38: 18,611,920 km (0.082 R)
• M39: 18,677,593 km (0.082 R)
• M40: 19,672,868 km (0.031 R)
• M41: 19,806,908 km (0.103 R)
• M42: 20,617,279 km (0.089 R)
• M43: 21,095,095 km (0.12 R)
• M44: 22,131,060 km (0.099 R)
• M45: 23,254,241 km (0.107 R)
• M46: 23,325,001 km (0.113 R)
• M47: 23,751,355 km (0.104 R)
• M48: 24,684,097 km (0.101 R)
• M49: 24,756,353 km (0.108 R)
• M50: 25,995,173 km (0.073 R)
• M51: 27,030,540 km (0.113 R)
• M52: 27,553,235 km (0.085 R)
• M53: 30,448,403 km (0.116 R)
• M54: 30,758,818 km (0.113 R)
• M55: 30,992,340 km (0.077 R)
• M56: 31,382,641 km (0.079 R)
• M57: 31,774,737 km (0.103 R)
• M58: 32,405,292 km (0.05 R)
• M59: 33,279,094 km (0.11 R)
• M60: 34,402,424 km (0.098 R)
• M61: 34,806,637 km (0.107 R)
• M62: 35,783,212 km (0.095 R)
• M63: 36,439,199 km (0.091 R)
• M64: 37,264,680 km (0.111 R)
• M65: 39,439,833 km (0.062 R)
• M66: 39,608,879 km (0.099 R)
• M67: 41,055,340 km (0.062 R)
• M68: 41,140,910 km (0.09 R)
• M69: 45,143,252 km (0.102 R)
• M70: 45,851,897 km (0.113 R)
• M71: 46,029,619 km (0.105 R)
• M72: 46,207,491 km (0.119 R)
• M73: 46,653,442 km (0.108 R)
• M74: 47,369,867 km (0.094 R)
• M75: 47,549,534 km (0.09 R)
• M76: 47,819,408 km (0.061 R)
• M77: 48,722,979 km (0.1 R)
• M78: 49,723,191 km (0.119 R)
• M79: 52,485,515 km (0.093 R)
• M80: 52,857,715 km (0.114 R)
• M81: 54,542,785 km (0.073 R)
• M82: 55,675,989 km (0.045 R)
• M83: 57,294,638 km (0.114 R)
• M84: 57,390,231 km (0.12 R)
• M85: 58,542,733 km (0.067 R)
• M86: 60,188,459 km (0.111 R)
• M87: 60,480,474 km (0.07 R)
• M88: 61,751,159 km (0.108 R)
• M89: 62,144,003 km (0.05 R)
• M90: 62,636,030 km (0.056 R)
• M91: 62,931,935 km (0.094 R)
• M92: 64,418,489 km (0.056 R)
• M93: 65,016,282 km (0.053 R)
• M94: 66,619,522 km (0.075 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 168 - 17,123 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit