🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.86 AU - 0.88 AU

Year: 304 Days

Day: 17 Hours

Environment

Temp: 43 °C

Axial Tilt: 27.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.53 AU - 2.47 AU

Year: 1060 Days

Day: 44.8 Hours

Environment

Temp: -82 °C

Axial Tilt: 49.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.3

Radius: 10.1

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 6.93 AU - 8.91 AU

Year: 8352 Days

Day: 14.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 38,272,517 km

• M1: 186,249 km (0.062 R)
• M2: 360,531 km (0.107 R)
• M3: 440,715 km (0.086 R)
• M4: 539,749 km (0.092 R)
• M5: 647,609 km (0.027 R)
• M6: 900,729 km (0.11 R)
• M7: 972,685 km (0.097 R)
• M8: 1,076,805 km (0.107 R)
• M9: 1,532,181 km (0.069 R)
• M10: 1,637,199 km (0.059 R)
• M11: 1,854,714 km (0.081 R)
• M12: 1,929,214 km (0.064 R)
• M13: 2,238,134 km (0.092 R)
• M14: 2,337,916 km (0.057 R)
• M15: 2,521,323 km (0.089 R)
• M16: 3,100,117 km (0.059 R)
• M17: 3,416,217 km (0.115 R)
• M18: 3,648,393 km (0.074 R)
• M19: 3,885,805 km (0.084 R)
• M20: 4,006,530 km (0.113 R)
• M21: 4,079,534 km (0.045 R)
• M22: 4,326,071 km (0.032 R)
• M23: 4,602,977 km (0.045 R)
• M24: 4,756,464 km (0.09 R)
• M25: 4,833,806 km (0.099 R)
• M26: 4,963,807 km (0.032 R)
• M27: 5,414,246 km (0.114 R)
• M28: 5,576,410 km (0.089 R)
• M29: 6,439,889 km (0.076 R)
• M30: 6,640,649 km (0.066 R)
• M31: 6,756,289 km (0.065 R)
• M32: 7,584,462 km (0.116 R)
• M33: 7,949,332 km (0.097 R)
• M34: 8,257,653 km (0.084 R)
• M35: 8,696,124 km (0.03 R)
• M36: 8,949,992 km (0.057 R)
• M37: 9,270,879 km (0.116 R)
• M38: 9,335,506 km (0.107 R)
• M39: 10,999,632 km (0.113 R)
• M40: 11,136,664 km (0.109 R)
• M41: 12,182,802 km (0.084 R)
• M42: 13,296,408 km (0.116 R)
• M43: 13,625,823 km (0.117 R)
• M44: 13,736,226 km (0.095 R)
• M45: 13,809,978 km (0.105 R)
• M46: 14,592,524 km (0.112 R)
• M47: 15,466,176 km (0.077 R)
• M48: 15,542,920 km (0.096 R)
• M49: 17,502,951 km (0.075 R)
• M50: 19,085,248 km (0.085 R)
• M51: 19,208,815 km (0.088 R)
• M52: 19,705,929 km (0.08 R)
• M53: 19,789,255 km (0.106 R)
• M54: 20,039,682 km (0.111 R)
• M55: 20,755,209 km (0.083 R)
• M56: 21,222,552 km (0.098 R)
• M57: 21,307,823 km (0.09 R)
• M58: 22,124,478 km (0.106 R)
• M59: 22,341,096 km (0.115 R)
• M60: 23,126,634 km (0.115 R)
• M61: 23,611,182 km (0.099 R)
• M62: 24,143,600 km (0.116 R)
• M63: 24,635,029 km (0.059 R)
• M64: 26,542,103 km (0.09 R)
• M65: 27,513,292 km (0.114 R)
• M66: 28,449,027 km (0.072 R)
• M67: 28,968,132 km (0.113 R)
• M68: 29,062,827 km (0.108 R)
• M69: 30,015,766 km (0.058 R)
• M70: 30,159,529 km (0.069 R)
• M71: 30,399,783 km (0.049 R)
• M72: 31,124,136 km (0.083 R)
• M73: 31,415,553 km (0.113 R)
• M74: 31,659,098 km (0.104 R)
• M75: 32,491,610 km (0.105 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 138.1

Radius: 3.6

Gravity: 10.66 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 11.08 AU - 13.24 AU

Year: 15890 Days

Day: 15.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 38,272,517 km

• M1: 51,013 km (0.099 R)
• M2: 83,027 km (0.108 R)
• M3: 137,032 km (0.087 R)
• M4: 186,848 km (0.108 R)
• M5: 223,948 km (0.07 R)
• M6: 295,007 km (0.097 R)
• M7: 678,277 km (0.11 R)
• M8: 1,217,577 km (0.081 R)
• M9: 1,477,578 km (0.111 R)
• M10: 1,555,070 km (0.109 R)
• M11: 2,133,714 km (0.105 R)
• M12: 2,177,397 km (0.094 R)
• M13: 2,265,660 km (0.069 R)
• M14: 2,422,887 km (0.118 R)
• M15: 2,445,626 km (0.092 R)
• M16: 2,677,054 km (0.118 R)
• M17: 3,311,199 km (0.091 R)
• M18: 3,908,992 km (0.07 R)
• M19: 4,261,445 km (0.056 R)
• M20: 4,288,971 km (0.067 R)
• M21: 4,652,195 km (0.062 R)
• M22: 4,680,618 km (0.096 R)
• M23: 5,200,770 km (0.111 R)
• M24: 6,420,741 km (0.081 R)
• M25: 6,452,306 km (0.095 R)
• M26: 7,390,733 km (0.106 R)
• M27: 7,490,216 km (0.075 R)
• M28: 7,523,427 km (0.047 R)
• M29: 7,791,356 km (0.063 R)
• M30: 8,440,013 km (0.096 R)
• M31: 8,648,403 km (0.06 R)
• M32: 8,788,277 km (0.052 R)
• M33: 9,105,723 km (0.095 R)
• M34: 9,498,866 km (0.108 R)
• M35: 9,715,783 km (0.05 R)
• M36: 10,338,709 km (0.076 R)
• M37: 10,599,009 km (0.065 R)
• M38: 10,673,808 km (0.109 R)
• M39: 10,711,208 km (0.088 R)
• M40: 11,546,113 km (0.098 R)
• M41: 12,127,301 km (0.057 R)
• M42: 12,283,780 km (0.089 R)
• M43: 12,323,125 km (0.089 R)
• M44: 12,401,663 km (0.037 R)
• M45: 12,996,614 km (0.071 R)
• M46: 13,560,299 km (0.1 R)
• M47: 14,379,347 km (0.05 R)
• M48: 14,586,540 km (0.052 R)
• M49: 15,510,158 km (0.117 R)
• M50: 16,193,670 km (0.075 R)
• M51: 17,105,469 km (0.119 R)
• M52: 17,545,586 km (0.07 R)
• M53: 18,123,184 km (0.09 R)
• M54: 18,392,011 km (0.105 R)
• M55: 18,526,799 km (0.108 R)
• M56: 18,616,857 km (0.042 R)
• M57: 18,662,035 km (0.104 R)
• M58: 19,388,482 km (0.09 R)
• M59: 19,434,110 km (0.111 R)
• M60: 19,617,367 km (0.105 R)
• M61: 20,309,557 km (0.106 R)
• M62: 21,386,212 km (0.108 R)
• M63: 21,480,758 km (0.107 R)
• M64: 22,481,269 km (0.083 R)
• M65: 22,673,652 km (0.053 R)
• M66: 22,769,993 km (0.052 R)
• M67: 22,963,124 km (0.103 R)
• M68: 24,527,618 km (0.105 R)
• M69: 24,676,019 km (0.118 R)
• M70: 25,522,743 km (0.093 R)
• M71: 25,773,619 km (0.079 R)
• M72: 26,328,328 km (0.104 R)
• M73: 27,244,615 km (0.043 R)
• M74: 27,552,337 km (0.063 R)
• M75: 27,809,646 km (0.084 R)
• M76: 27,912,868 km (0.046 R)
• M77: 28,430,477 km (0.056 R)
• M78: 28,690,478 km (0.107 R)
• M79: 29,003,586 km (0.069 R)
• M80: 29,317,742 km (0.091 R)
• M81: 30,108,217 km (0.088 R)
• M82: 30,638,990 km (0.086 R)
• M83: 31,925,532 km (0.117 R)
• M84: 32,195,855 km (0.098 R)
• M85: 32,250,010 km (0.11 R)
• M86: 32,738,596 km (0.093 R)
• M87: 34,385,071 km (0.082 R)
• M88: 34,661,976 km (0.112 R)
• M89: 35,273,981 km (0.106 R)
• M90: 35,329,931 km (0.051 R)
• M91: 35,721,428 km (0.099 R)
• M92: 36,565,310 km (0.091 R)
• M93: 36,904,598 km (0.12 R)
• M94: 36,961,296 km (0.095 R)
• M95: 37,131,388 km (0.093 R)
• M96: 37,757,605 km (0.089 R)
• M97: 38,100,633 km (0.076 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 10,603 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit