🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.09 AU - 1.21 AU

Year: 475 Days

Day: 46.6 Hours

Environment

Temp: -21 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2.37 AU - 3.59 AU

Year: 1981 Days

Day: 12.1 Hours

Environment

Temp: -119 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 2.88 AU - 3.66 AU

Year: 2277 Days

Day: 32.4 Hours

Environment

Temp: -114 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,162,694 km

• M1: 782,397 km (0.103 R)

Asteroid Belt

Center: 6.54 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 706.3

Radius: 12.4

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 7.98 AU - 11.62 AU

Year: 11812 Days

Day: 7 Hours

Environment

Temp: -189 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 33,162,694 km

• M1: 234,121 km (0.075 R)
• M2: 342,430 km (0.084 R)
• M3: 477,666 km (0.109 R)
• M4: 1,089,970 km (0.077 R)
• M5: 1,307,037 km (0.103 R)
• M6: 1,684,472 km (0.088 R)
• M7: 1,860,399 km (0.05 R)
• M8: 2,069,238 km (0.117 R)
• M9: 2,341,207 km (0.103 R)
• M10: 2,624,994 km (0.085 R)
• M11: 3,071,843 km (0.118 R)
• M12: 3,320,175 km (0.085 R)
• M13: 3,803,376 km (0.115 R)
• M14: 4,343,425 km (0.063 R)
• M15: 4,482,401 km (0.056 R)
• M16: 5,272,577 km (0.089 R)
• M17: 5,912,706 km (0.118 R)
• M18: 7,142,850 km (0.093 R)
• M19: 7,307,258 km (0.079 R)
• M20: 7,639,963 km (0.12 R)
• M21: 7,892,784 km (0.033 R)
• M22: 8,148,297 km (0.089 R)
• M23: 8,536,802 km (0.1 R)
• M24: 8,843,179 km (0.1 R)
• M25: 9,376,944 km (0.118 R)
• M26: 10,012,885 km (0.08 R)
• M27: 10,803,809 km (0.114 R)
• M28: 10,945,478 km (0.057 R)
• M29: 11,711,569 km (0.102 R)
• M30: 11,857,127 km (0.12 R)
• M31: 12,793,012 km (0.119 R)
• M32: 13,244,647 km (0.109 R)
• M33: 14,474,641 km (0.109 R)
• M34: 14,735,540 km (0.113 R)
• M35: 16,768,425 km (0.099 R)
• M36: 17,483,952 km (0.079 R)
• M37: 17,929,155 km (0.112 R)
• M38: 18,209,502 km (0.098 R)
• M39: 18,660,838 km (0.107 R)
• M40: 19,001,772 km (0.041 R)
• M41: 20,678,614 km (0.117 R)
• M42: 21,031,516 km (0.082 R)
• M43: 21,386,362 km (0.093 R)
• M44: 21,982,210 km (0.09 R)
• M45: 22,222,016 km (0.117 R)
• M46: 22,523,156 km (0.102 R)
• M47: 23,556,878 km (0.091 R)
• M48: 25,923,067 km (0.105 R)
• M49: 26,813,773 km (0.05 R)
• M50: 26,941,829 km (0.115 R)
• M51: 28,429,131 km (0.096 R)
• M52: 28,625,104 km (0.047 R)
• M53: 28,952,723 km (0.107 R)
• M54: 30,275,767 km (0.076 R)
• M55: 31,618,258 km (0.114 R)
• M56: 31,821,412 km (0.072 R)
• M57: 31,956,948 km (0.064 R)
• M58: 32,365,051 km (0.066 R)
• M59: 33,048,862 km (0.05 R)
• M60: 33,461,453 km (0.089 R)
• M61: 34,014,367 km (0.11 R)
• M62: 34,849,123 km (0.077 R)
• M63: 34,988,997 km (0.102 R)
• M64: 36,397,312 km (0.03 R)
• M65: 36,752,307 km (0.071 R)
• M66: 36,894,575 km (0.114 R)
• M67: 38,906,217 km (0.085 R)
• M68: 39,269,142 km (0.116 R)
• M69: 40,144,888 km (0.084 R)
• M70: 40,879,413 km (0.094 R)
• M71: 42,735,474 km (0.11 R)
• M72: 43,711,451 km (0.095 R)
• M73: 44,998,890 km (0.086 R)
• M74: 45,608,950 km (0.094 R)
• M75: 47,455,736 km (0.101 R)
• M76: 48,856,869 km (0.105 R)
• M77: 48,935,109 km (0.107 R)
• M78: 49,955,965 km (0.108 R)
• M79: 50,745,991 km (0.054 R)
• M80: 51,859,149 km (0.117 R)
• M81: 52,899,901 km (0.081 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 189.6

Radius: 7.1

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 12.8 AU - 14 AU

Year: 18885 Days

Day: 17.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 33,162,694 km

• M1: 100,380 km (0.03 R)
• M2: 287,976 km (0.11 R)
• M3: 400,174 km (0.09 R)
• M4: 469,438 km (0.071 R)
• M5: 573,708 km (0.116 R)
• M6: 686,056 km (0.042 R)
• M7: 753,674 km (0.1 R)
• M8: 806,033 km (0.078 R)
• M9: 1,146,069 km (0.065 R)
• M10: 1,331,870 km (0.11 R)
• M11: 1,663,080 km (0.092 R)
• M12: 1,755,681 km (0.082 R)
• M13: 1,802,654 km (0.102 R)
• M14: 1,850,077 km (0.118 R)
• M15: 2,143,289 km (0.117 R)
• M16: 2,321,310 km (0.079 R)
• M17: 2,530,448 km (0.113 R)
• M18: 2,911,474 km (0.119 R)
• M19: 3,971,524 km (0.086 R)
• M20: 4,033,757 km (0.099 R)
• M21: 4,127,555 km (0.028 R)
• M22: 4,190,536 km (0.113 R)
• M23: 4,970,688 km (0.109 R)
• M24: 5,480,817 km (0.068 R)
• M25: 7,184,438 km (0.064 R)
• M26: 8,112,693 km (0.091 R)
• M27: 8,191,680 km (0.032 R)
• M28: 8,510,623 km (0.065 R)
• M29: 9,408,060 km (0.091 R)
• M30: 10,122,091 km (0.109 R)
• M31: 10,507,156 km (0.083 R)
• M32: 11,028,056 km (0.108 R)
• M33: 11,335,779 km (0.06 R)
• M34: 11,780,384 km (0.094 R)
• M35: 12,549,167 km (0.103 R)
• M36: 12,640,721 km (0.044 R)
• M37: 13,334,107 km (0.104 R)
• M38: 15,242,826 km (0.096 R)
• M39: 15,438,351 km (0.087 R)
• M40: 16,079,527 km (0.091 R)
• M41: 16,278,642 km (0.098 R)
• M42: 16,679,265 km (0.04 R)
• M43: 17,694,885 km (0.095 R)
• M44: 17,797,509 km (0.086 R)
• M45: 18,003,356 km (0.089 R)
• M46: 18,210,100 km (0.11 R)
• M47: 18,261,861 km (0.097 R)
• M48: 18,365,682 km (0.098 R)
• M49: 18,573,772 km (0.065 R)
• M50: 19,838,622 km (0.066 R)
• M51: 20,266,472 km (0.078 R)
• M52: 20,427,589 km (0.047 R)
• M53: 20,697,314 km (0.092 R)
• M54: 22,506,252 km (0.072 R)
• M55: 22,561,902 km (0.096 R)
• M56: 23,514,093 km (0.055 R)
• M57: 23,796,683 km (0.118 R)
• M58: 23,966,776 km (0.074 R)
• M59: 24,938,264 km (0.042 R)
• M60: 25,573,606 km (0.083 R)
• M61: 25,806,081 km (0.084 R)
• M62: 26,742,564 km (0.072 R)
• M63: 27,037,571 km (0.041 R)
• M64: 27,869,186 km (0.066 R)
• M65: 28,348,198 km (0.113 R)
• M66: 28,408,187 km (0.059 R)
• M67: 29,314,301 km (0.027 R)
• M68: 29,496,511 km (0.093 R)
• M69: 29,557,398 km (0.095 R)
• M70: 29,984,649 km (0.105 R)
• M71: 31,216,588 km (0.079 R)
• M72: 31,714,001 km (0.11 R)
• M73: 32,590,644 km (0.094 R)
• M74: 33,984,447 km (0.11 R)
• M75: 34,431,895 km (0.101 R)
• M76: 34,881,436 km (0.078 R)
• M77: 35,010,240 km (0.106 R)
• M78: 36,568,003 km (0.088 R)
• M79: 37,817,145 km (0.084 R)
• M80: 38,946,609 km (0.093 R)
• M81: 39,147,070 km (0.064 R)
• M82: 39,414,850 km (0.107 R)
• M83: 39,750,548 km (0.07 R)
• M84: 40,087,143 km (0.086 R)
• M85: 40,357,167 km (0.065 R)
• M86: 42,057,945 km (0.09 R)
• M87: 43,297,065 km (0.053 R)
• M88: 43,851,624 km (0.049 R)
• M89: 44,897,762 km (0.117 R)
• M90: 45,318,431 km (0.11 R)
• M91: 46,446,848 km (0.073 R)
• M92: 47,014,572 km (0.108 R)
• M93: 47,156,839 km (0.096 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 47.4

Radius: 3

Gravity: 5.27 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 14.06 AU - 15.5 AU

Year: 21877 Days

Day: 18.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 33,162,694 km

• M1: 75,547 km (0.085 R)
• M2: 858,243 km (0.11 R)
• M3: 991,983 km (0.075 R)
• M4: 1,572,124 km (0.094 R)
• M5: 1,680,433 km (0.11 R)
• M6: 1,904,231 km (0.089 R)
• M7: 2,400,298 km (0.07 R)
• M8: 2,483,175 km (0.111 R)
• M9: 2,824,109 km (0.066 R)
• M10: 2,845,950 km (0.109 R)
• M11: 3,502,236 km (0.104 R)
• M12: 3,835,091 km (0.049 R)
• M13: 3,883,411 km (0.039 R)
• M14: 7,827,559 km (0.115 R)
• M15: 9,053,813 km (0.11 R)
• M16: 9,118,289 km (0.082 R)
• M17: 10,203,921 km (0.113 R)
• M18: 11,191,267 km (0.119 R)
• M19: 14,180,083 km (0.06 R)
• M20: 14,217,482 km (0.033 R)
• M21: 14,405,228 km (0.114 R)
• M22: 15,278,879 km (0.114 R)
• M23: 15,394,070 km (0.075 R)
• M24: 17,436,679 km (0.104 R)
• M25: 21,081,332 km (0.062 R)
• M26: 21,252,322 km (0.078 R)
• M27: 22,027,987 km (0.087 R)
• M28: 22,681,281 km (0.09 R)
• M29: 22,768,946 km (0.051 R)
• M30: 25,040,290 km (0.047 R)
• M31: 25,585,125 km (0.105 R)
• M32: 26,409,709 km (0.117 R)
• M33: 26,732,840 km (0.036 R)
• M34: 28,131,880 km (0.099 R)
• M35: 29,506,834 km (0.088 R)
• M36: 32,026,511 km (0.101 R)
• M37: 32,716,456 km (0.113 R)
• M38: 32,765,973 km (0.052 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 199 - 18,264 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit