🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.69 AU - 1.03 AU

Year: 278 Days

Day: 23.7 Hours

Environment

Temp: 117 °C

Axial Tilt: 1.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.61 AU - 1.91 AU

Year: 813 Days

Day: 45.9 Hours

Environment

Temp: -45 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 2.33 AU - 2.35 AU

Year: 1247 Days

Day: 38.5 Hours

Environment

Temp: -59 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.98 AU - 4.44 AU

Year: 2489 Days

Day: 42.7 Hours

Environment

Temp: -102 °C

Axial Tilt: 119.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 733.6

Radius: 13.3

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 5.92 AU - 6.68 AU

Year: 5507 Days

Day: 14.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 58,432,997 km

• M1: 213,925 km (0.075 R)
• M2: 408,253 km (0.067 R)
• M3: 576,700 km (0.097 R)
• M4: 865,872 km (0.071 R)
• M5: 1,035,816 km (0.067 R)
• M6: 1,233,285 km (0.118 R)
• M7: 1,477,429 km (0.1 R)
• M8: 1,596,808 km (0.049 R)
• M9: 1,701,975 km (0.087 R)
• M10: 1,846,038 km (0.071 R)
• M11: 2,243,818 km (0.038 R)
• M12: 2,362,599 km (0.102 R)
• M13: 2,858,965 km (0.116 R)
• M14: 3,852,444 km (0.057 R)
• M15: 4,189,638 km (0.115 R)
• M16: 4,312,458 km (0.068 R)
• M17: 4,561,688 km (0.081 R)
• M18: 5,364,729 km (0.087 R)
• M19: 5,633,108 km (0.048 R)
• M20: 6,323,502 km (0.085 R)
• M21: 6,550,292 km (0.098 R)
• M22: 7,663,450 km (0.074 R)
• M23: 8,334,696 km (0.102 R)
• M24: 8,677,424 km (0.066 R)
• M25: 8,897,932 km (0.068 R)
• M26: 9,024,791 km (0.09 R)
• M27: 9,248,290 km (0.104 R)
• M28: 9,570,673 km (0.09 R)
• M29: 9,766,048 km (0.068 R)
• M30: 10,094,416 km (0.073 R)
• M31: 11,272,349 km (0.096 R)
• M32: 11,720,993 km (0.06 R)
• M33: 11,964,987 km (0.086 R)
• M34: 12,105,161 km (0.115 R)
• M35: 12,281,237 km (0.095 R)
• M36: 12,850,158 km (0.079 R)
• M37: 13,137,835 km (0.108 R)
• M38: 13,537,111 km (0.093 R)
• M39: 13,719,770 km (0.056 R)
• M40: 13,977,079 km (0.108 R)
• M41: 14,124,732 km (0.12 R)
• M42: 14,347,333 km (0.076 R)
• M43: 14,570,982 km (0.094 R)
• M44: 14,683,330 km (0.052 R)
• M45: 16,169,435 km (0.106 R)
• M46: 16,363,314 km (0.098 R)
• M47: 16,519,046 km (0.109 R)
• M48: 16,792,810 km (0.043 R)
• M49: 17,305,332 km (0.116 R)
• M50: 17,463,906 km (0.12 R)
• M51: 17,742,906 km (0.111 R)
• M52: 18,023,252 km (0.112 R)
• M53: 18,345,486 km (0.111 R)
• M54: 18,791,737 km (0.094 R)
• M55: 20,318,832 km (0.118 R)
• M56: 21,160,768 km (0.077 R)
• M57: 21,373,048 km (0.052 R)
• M58: 21,971,290 km (0.107 R)
• M59: 22,272,430 km (0.115 R)
• M60: 22,618,300 km (0.08 R)
• M61: 22,835,367 km (0.084 R)
• M62: 23,315,427 km (0.109 R)
• M63: 23,402,941 km (0.105 R)
• M64: 23,842,759 km (0.108 R)
• M65: 25,223,547 km (0.081 R)
• M66: 25,539,049 km (0.069 R)
• M67: 25,629,406 km (0.092 R)
• M68: 25,946,404 km (0.074 R)
• M69: 26,859,550 km (0.115 R)
• M70: 27,504,915 km (0.065 R)
• M71: 28,062,167 km (0.119 R)
• M72: 28,248,865 km (0.117 R)
• M73: 29,046,521 km (0.069 R)
• M74: 29,994,373 km (0.039 R)
• M75: 30,808,185 km (0.082 R)
• M76: 31,386,830 km (0.091 R)
• M77: 31,580,559 km (0.06 R)
• M78: 31,871,976 km (0.109 R)
• M79: 32,947,734 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 202.5

Radius: 6.1

Gravity: 5.44 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 15.31 AU - 19.01 AU

Year: 24755 Days

Day: 18.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 58,432,997 km

• M1: 102,923 km (0.106 R)
• M2: 364,121 km (0.116 R)
• M3: 632,949 km (0.028 R)
• M4: 1,020,706 km (0.081 R)
• M5: 1,203,365 km (0.091 R)
• M6: 1,471,295 km (0.097 R)
• M7: 1,547,590 km (0.069 R)
• M8: 1,730,997 km (0.075 R)
• M9: 2,033,035 km (0.11 R)
• M10: 2,411,368 km (0.102 R)
• M11: 3,035,042 km (0.082 R)
• M12: 3,132,729 km (0.078 R)
• M13: 3,881,018 km (0.092 R)
• M14: 3,987,082 km (0.089 R)
• M15: 5,611,715 km (0.075 R)
• M16: 6,512,893 km (0.108 R)
• M17: 6,766,461 km (0.116 R)
• M18: 7,370,537 km (0.085 R)
• M19: 7,546,315 km (0.077 R)
• M20: 8,308,666 km (0.107 R)
• M21: 10,689,217 km (0.035 R)
• M22: 11,594,284 km (0.055 R)
• M23: 13,853,960 km (0.097 R)
• M24: 15,564,761 km (0.119 R)
• M25: 15,677,408 km (0.104 R)
• M26: 16,187,686 km (0.087 R)
• M27: 16,703,350 km (0.085 R)
• M28: 16,934,180 km (0.108 R)
• M29: 17,633,400 km (0.082 R)
• M30: 17,927,510 km (0.111 R)
• M31: 18,223,265 km (0.096 R)
• M32: 18,639,895 km (0.108 R)
• M33: 19,301,117 km (0.111 R)
• M34: 21,392,795 km (0.091 R)
• M35: 22,465,411 km (0.116 R)
• M36: 22,848,083 km (0.059 R)
• M37: 24,400,460 km (0.097 R)
• M38: 25,189,289 km (0.066 R)
• M39: 25,653,342 km (0.082 R)
• M40: 26,321,147 km (0.11 R)
• M41: 26,791,931 km (0.081 R)
• M42: 26,859,550 km (0.104 R)
• M43: 27,605,594 km (0.115 R)
• M44: 27,810,394 km (0.084 R)
• M45: 29,884,718 km (0.117 R)
• M46: 30,587,229 km (0.117 R)
• M47: 30,940,430 km (0.116 R)
• M48: 31,153,009 km (0.076 R)
• M49: 31,224,068 km (0.067 R)
• M50: 31,437,245 km (0.074 R)
• M51: 33,378,277 km (0.082 R)
• M52: 33,669,245 km (0.118 R)
• M53: 35,283,855 km (0.095 R)
• M54: 35,877,309 km (0.049 R)
• M55: 37,828,365 km (0.104 R)
• M56: 37,904,211 km (0.106 R)
• M57: 39,046,241 km (0.059 R)
• M58: 39,582,998 km (0.068 R)
• M59: 40,508,859 km (0.083 R)
• M60: 41,286,020 km (0.099 R)
• M61: 43,725,962 km (0.111 R)
• M62: 45,646,798 km (0.095 R)
• M63: 46,536,307 km (0.094 R)
• M64: 46,780,002 km (0.044 R)
• M65: 47,758,522 km (0.047 R)
• M66: 48,496,937 km (0.108 R)
• M67: 50,484,494 km (0.084 R)
• M68: 50,901,872 km (0.114 R)
• M69: 52,161,038 km (0.074 R)
• M70: 55,396,241 km (0.055 R)
• M71: 56,604,394 km (0.078 R)

Kuiper Belt

Range: 31.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 13,202 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit