🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.67 AU - 0.67 AU

Year: 197 Days

Day: 37.3 Hours

Environment

Temp: 135 °C

Axial Tilt: 36.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.61 AU - 0.83 AU

Year: 220 Days

Day: 44.4 Hours

Environment

Temp: 189 °C

Axial Tilt: 46.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,520,427 km

• M1: 126,410 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.86 AU - 1.26 AU

Year: 393 Days

Day: 36.6 Hours

Environment

Temp: 30 °C

Axial Tilt: 15.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.54 AU - 1.86 AU

Year: 798 Days

Day: 38 Hours

Environment

Temp: -38 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 163

Radius: 8.9

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 6.97 AU - 7.59 AU

Year: 7069 Days

Day: 6.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 52,520,427 km

• M1: 251,324 km (0.099 R)
• M2: 349,760 km (0.092 R)
• M3: 429,944 km (0.086 R)
• M4: 526,734 km (0.084 R)
• M5: 592,557 km (0.026 R)
• M6: 661,522 km (0.088 R)
• M7: 744,100 km (0.119 R)
• M8: 808,427 km (0.115 R)
• M9: 908,957 km (0.098 R)
• M10: 1,098,198 km (0.1 R)
• M11: 1,222,963 km (0.096 R)
• M12: 1,432,848 km (0.113 R)
• M13: 1,528,441 km (0.032 R)
• M14: 1,857,706 km (0.093 R)
• M15: 2,130,872 km (0.067 R)
• M16: 2,783,268 km (0.112 R)
• M17: 2,868,988 km (0.087 R)
• M18: 2,973,108 km (0.063 R)
• M19: 3,043,269 km (0.119 R)
• M20: 3,311,050 km (0.096 R)
• M21: 3,383,754 km (0.113 R)
• M22: 3,680,108 km (0.094 R)
• M23: 3,869,648 km (0.097 R)
• M24: 4,199,212 km (0.028 R)
• M25: 4,258,303 km (0.078 R)
• M26: 4,337,590 km (0.098 R)
• M27: 4,417,326 km (0.032 R)
• M28: 4,497,510 km (0.083 R)
• M29: 4,720,710 km (0.097 R)
• M30: 5,284,096 km (0.116 R)
• M31: 5,433,544 km (0.078 R)
• M32: 5,606,180 km (0.074 R)
• M33: 5,979,128 km (0.091 R)
• M34: 6,656,656 km (0.112 R)
• M35: 6,771,996 km (0.061 R)
• M36: 7,477,799 km (0.113 R)
• M37: 7,863,762 km (0.119 R)
• M38: 8,380,323 km (0.051 R)
• M39: 8,454,972 km (0.096 R)
• M40: 8,958,519 km (0.101 R)
• M41: 9,214,032 km (0.117 R)
• M42: 9,342,686 km (0.075 R)
• M43: 9,706,059 km (0.043 R)
• M44: 9,784,449 km (0.055 R)
• M45: 10,047,591 km (0.072 R)
• M46: 10,127,028 km (0.032 R)
• M47: 10,986,767 km (0.078 R)
• M48: 11,287,758 km (0.056 R)
• M49: 11,425,537 km (0.053 R)
• M50: 12,235,161 km (0.051 R)
• M51: 12,291,709 km (0.112 R)
• M52: 13,265,890 km (0.091 R)
• M53: 13,353,106 km (0.119 R)
• M54: 13,615,650 km (0.092 R)
• M55: 13,791,727 km (0.116 R)
• M56: 14,443,525 km (0.079 R)
• M57: 14,623,042 km (0.098 R)
• M58: 15,014,540 km (0.096 R)
• M59: 15,257,337 km (0.056 R)
• M60: 15,440,146 km (0.09 R)
• M61: 15,900,458 km (0.079 R)
• M62: 16,116,777 km (0.068 R)
• M63: 17,244,895 km (0.032 R)
• M64: 17,403,618 km (0.1 R)
• M65: 17,946,808 km (0.076 R)
• M66: 18,043,298 km (0.055 R)
• M67: 18,398,444 km (0.103 R)
• M68: 18,495,682 km (0.034 R)
• M69: 18,755,833 km (0.055 R)
• M70: 18,886,282 km (0.114 R)
• M71: 19,049,942 km (0.109 R)
• M72: 19,214,051 km (0.068 R)
• M73: 19,279,725 km (0.074 R)
• M74: 19,378,609 km (0.087 R)
• M75: 20,981,849 km (0.05 R)
• M76: 21,867,918 km (0.109 R)
• M77: 22,592,570 km (0.098 R)
• M78: 22,905,528 km (0.102 R)
• M79: 22,975,391 km (0.084 R)
• M80: 23,045,103 km (0.117 R)
• M81: 23,325,150 km (0.099 R)
• M82: 23,395,312 km (0.095 R)
• M83: 23,500,629 km (0.079 R)

Asteroid Belt

Center: 8.07 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.8

Radius: 12.1

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 6.82 AU - 10.88 AU

Year: 9475 Days

Day: 11.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 52,520,427 km

• M1: 186,100 km (0.092 R)
• M2: 346,169 km (0.054 R)
• M3: 447,896 km (0.095 R)
• M4: 617,540 km (0.105 R)
• M5: 764,595 km (0.109 R)
• M6: 907,760 km (0.101 R)
• M7: 1,222,663 km (0.107 R)
• M8: 1,531,583 km (0.092 R)
• M9: 1,633,459 km (0.096 R)
• M10: 1,779,915 km (0.097 R)
• M11: 2,222,875 km (0.119 R)
• M12: 2,553,486 km (0.114 R)
• M13: 2,724,776 km (0.068 R)
• M14: 3,104,904 km (0.067 R)
• M15: 3,182,994 km (0.106 R)
• M16: 3,261,832 km (0.094 R)
• M17: 3,556,241 km (0.104 R)
• M18: 3,720,649 km (0.082 R)
• M19: 4,403,264 km (0.069 R)
• M20: 4,609,709 km (0.057 R)
• M21: 4,849,664 km (0.057 R)
• M22: 5,001,655 km (0.077 R)
• M23: 5,217,226 km (0.089 R)
• M24: 5,310,575 km (0.116 R)
• M25: 5,499,068 km (0.079 R)
• M26: 5,785,847 km (0.085 R)
• M27: 6,641,697 km (0.025 R)
• M28: 7,431,873 km (0.073 R)
• M29: 7,963,244 km (0.099 R)
• M30: 8,179,264 km (0.093 R)
• M31: 8,543,684 km (0.064 R)
• M32: 9,515,771 km (0.107 R)
• M33: 10,092,620 km (0.09 R)
• M34: 10,209,307 km (0.101 R)
• M35: 11,199,645 km (0.102 R)
• M36: 11,360,911 km (0.12 R)
• M37: 12,261,939 km (0.12 R)
• M38: 12,344,966 km (0.117 R)
• M39: 12,428,142 km (0.103 R)
• M40: 12,511,618 km (0.06 R)
• M41: 13,016,062 km (0.087 R)
• M42: 14,001,613 km (0.109 R)
• M43: 15,011,099 km (0.066 R)
• M44: 15,278,431 km (0.104 R)
• M45: 16,180,506 km (0.096 R)
• M46: 16,408,792 km (0.106 R)
• M47: 17,378,934 km (0.12 R)
• M48: 17,941,721 km (0.098 R)
• M49: 19,037,227 km (0.096 R)
• M50: 19,423,339 km (0.091 R)
• M51: 20,449,131 km (0.07 R)
• M52: 20,894,035 km (0.083 R)
• M53: 21,292,415 km (0.104 R)
• M54: 22,400,486 km (0.119 R)
• M55: 22,654,952 km (0.063 R)
• M56: 23,064,252 km (0.043 R)
• M57: 24,620,219 km (0.085 R)
• M58: 25,146,504 km (0.09 R)
• M59: 25,623,273 km (0.065 R)
• M60: 26,370,813 km (0.061 R)
• M61: 26,478,225 km (0.1 R)
• M62: 27,125,684 km (0.099 R)
• M63: 27,832,833 km (0.1 R)
• M64: 29,209,882 km (0.114 R)
• M65: 30,496,424 km (0.106 R)
• M66: 31,061,455 km (0.077 R)
• M67: 32,374,326 km (0.103 R)
• M68: 34,055,357 km (0.11 R)
• M69: 34,700,423 km (0.065 R)
• M70: 35,053,923 km (0.073 R)
• M71: 35,231,196 km (0.09 R)
• M72: 35,883,592 km (0.066 R)
• M73: 36,241,131 km (0.095 R)
• M74: 36,959,650 km (0.116 R)
• M75: 37,743,543 km (0.118 R)
• M76: 38,228,539 km (0.095 R)
• M77: 40,374,969 km (0.111 R)
• M78: 40,871,036 km (0.059 R)
• M79: 41,244,432 km (0.11 R)
• M80: 41,556,493 km (0.112 R)
• M81: 41,806,621 km (0.068 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 435.5

Radius: 8.7

Gravity: 5.75 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 10.17 AU - 13.21 AU

Year: 14384 Days

Day: 13.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 52,520,427 km

• M1: 138,827 km (0.079 R)
• M2: 527,482 km (0.109 R)
• M3: 659,427 km (0.047 R)
• M4: 729,738 km (0.074 R)
• M5: 1,017,116 km (0.074 R)
• M6: 1,228,049 km (0.119 R)
• M7: 1,546,992 km (0.081 R)
• M8: 2,152,115 km (0.065 R)
• M9: 2,259,825 km (0.075 R)
• M10: 3,032,050 km (0.091 R)
• M11: 3,092,338 km (0.078 R)
• M12: 3,749,521 km (0.072 R)
• M13: 4,077,440 km (0.115 R)
• M14: 4,244,989 km (0.077 R)
• M15: 4,483,299 km (0.087 R)
• M16: 4,690,940 km (0.118 R)
• M17: 4,831,263 km (0.104 R)
• M18: 5,152,001 km (0.064 R)
• M19: 5,516,571 km (0.095 R)
• M20: 6,117,207 km (0.095 R)
• M21: 7,298,581 km (0.079 R)
• M22: 7,420,653 km (0.092 R)
• M23: 8,505,985 km (0.081 R)
• M24: 8,677,424 km (0.113 R)
• M25: 9,418,532 km (0.074 R)
• M26: 9,595,806 km (0.115 R)
• M27: 10,407,524 km (0.11 R)
• M28: 10,636,857 km (0.097 R)
• M29: 11,476,401 km (0.094 R)
• M30: 11,904,251 km (0.117 R)
• M31: 12,385,657 km (0.118 R)
• M32: 13,616,997 km (0.05 R)
• M33: 13,717,078 km (0.119 R)
• M34: 13,968,701 km (0.119 R)
• M35: 15,666,936 km (0.093 R)
• M36: 16,566,917 km (0.094 R)
• M37: 16,888,552 km (0.113 R)
• M38: 17,592,560 km (0.026 R)
• M39: 19,197,446 km (0.089 R)
• M40: 20,445,840 km (0.064 R)
• M41: 20,503,136 km (0.049 R)
• M42: 20,906,302 km (0.105 R)
• M43: 22,426,366 km (0.061 R)
• M44: 22,544,698 km (0.078 R)
• M45: 24,711,175 km (0.071 R)
• M46: 25,201,556 km (0.117 R)
• M47: 25,633,296 km (0.085 R)
• M48: 26,129,811 km (0.073 R)
• M49: 26,629,468 km (0.099 R)
• M50: 26,754,831 km (0.1 R)
• M51: 27,384,788 km (0.081 R)
• M52: 27,892,224 km (0.114 R)
• M53: 28,787,717 km (0.058 R)
• M54: 29,952,934 km (0.059 R)
• M55: 31,331,778 km (0.112 R)
• M56: 32,128,985 km (0.07 R)
• M57: 32,195,706 km (0.107 R)
• M58: 33,472,374 km (0.108 R)
• M59: 34,423,667 km (0.067 R)
• M60: 34,834,014 km (0.077 R)
• M61: 35,108,526 km (0.047 R)
• M62: 35,177,341 km (0.082 R)
• M63: 35,728,908 km (0.032 R)
• M64: 36,213,755 km (0.048 R)
• M65: 36,422,294 km (0.12 R)
• M66: 37,120,168 km (0.116 R)
• M67: 39,026,494 km (0.039 R)
• M68: 39,097,703 km (0.112 R)
• M69: 39,382,986 km (0.108 R)
• M70: 40,964,385 km (0.101 R)
• M71: 41,981,501 km (0.087 R)
• M72: 42,054,505 km (0.028 R)
• M73: 42,859,940 km (0.117 R)
• M74: 42,933,392 km (0.118 R)
• M75: 44,933,216 km (0.081 R)
• M76: 45,157,164 km (0.116 R)
• M77: 45,981,898 km (0.112 R)
• M78: 46,207,790 km (0.111 R)
• M79: 46,433,833 km (0.12 R)
• M80: 47,114,653 km (0.064 R)
• M81: 47,494,182 km (0.109 R)
• M82: 47,570,178 km (0.064 R)
• M83: 48,027,349 km (0.111 R)
• M84: 49,176,410 km (0.068 R)
• M85: 50,722,654 km (0.077 R)
• M86: 50,800,445 km (0.062 R)
• M87: 51,111,758 km (0.111 R)
• M88: 51,267,639 km (0.085 R)
• M89: 51,814,419 km (0.054 R)
• M90: 52,520,372 km (0.065 R)

Kuiper Belt

Range: 30.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 20,243 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit