🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.71 AU - 0.91 AU

Year: 278 Days

Day: 44.1 Hours

Environment

Temp: 78 °C

Axial Tilt: 27.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.34 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.7 AU - 2.02 AU

Year: 966 Days

Day: 41.8 Hours

Environment

Temp: -69 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,837,023 km

• M1: 198,367 km (0.066 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.16 AU - 2.64 AU

Year: 1416 Days

Day: 33.4 Hours

Environment

Temp: -97 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 370.9

Radius: 8.3

Gravity: 5.38 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 7.24 AU - 8.52 AU

Year: 8423 Days

Day: 14.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 58,837,023 km

• M1: 137,929 km (0.11 R)
• M2: 208,988 km (0.043 R)
• M3: 311,463 km (0.108 R)
• M4: 370,853 km (0.077 R)
• M5: 457,171 km (0.087 R)
• M6: 575,952 km (0.104 R)
• M7: 889,359 km (0.101 R)
• M8: 1,387,969 km (0.108 R)
• M9: 1,565,542 km (0.066 R)
• M10: 3,280,831 km (0.1 R)
• M11: 3,399,013 km (0.079 R)
• M12: 3,590,947 km (0.043 R)
• M13: 3,737,254 km (0.078 R)
• M14: 3,885,505 km (0.074 R)
• M15: 4,137,129 km (0.108 R)
• M16: 4,264,886 km (0.093 R)
• M17: 4,472,079 km (0.063 R)
• M18: 4,869,560 km (0.083 R)
• M19: 6,041,809 km (0.098 R)
• M20: 6,128,726 km (0.08 R)
• M21: 6,187,069 km (0.112 R)
• M22: 6,304,054 km (0.118 R)
• M23: 6,540,269 km (0.085 R)
• M24: 7,204,783 km (0.079 R)
• M25: 7,297,085 km (0.102 R)
• M26: 7,670,182 km (0.115 R)
• M27: 9,024,492 km (0.107 R)
• M28: 9,224,055 km (0.1 R)
• M29: 9,865,381 km (0.072 R)
• M30: 10,002,114 km (0.045 R)
• M31: 10,801,265 km (0.064 R)
• M32: 10,871,726 km (0.118 R)
• M33: 11,837,829 km (0.11 R)
• M34: 11,910,534 km (0.083 R)
• M35: 12,276,001 km (0.072 R)
• M36: 12,349,603 km (0.03 R)
• M37: 12,645,358 km (0.057 R)
• M38: 13,698,527 km (0.064 R)
• M39: 14,196,988 km (0.071 R)
• M40: 14,662,536 km (0.116 R)
• M41: 15,370,134 km (0.039 R)
• M42: 16,008,319 km (0.092 R)
• M43: 16,573,948 km (0.093 R)
• M44: 17,105,021 km (0.063 R)
• M45: 19,627,689 km (0.109 R)
• M46: 20,975,865 km (0.102 R)
• M47: 21,328,617 km (0.106 R)
• M48: 21,550,172 km (0.083 R)
• M49: 21,683,314 km (0.1 R)
• M50: 21,906,065 km (0.03 R)
• M51: 22,084,834 km (0.068 R)
• M52: 22,623,836 km (0.102 R)
• M53: 23,167,175 km (0.075 R)
• M54: 24,498,147 km (0.1 R)
• M55: 24,590,748 km (0.089 R)
• M56: 26,611,816 km (0.116 R)
• M57: 26,754,831 km (0.094 R)
• M58: 27,377,458 km (0.054 R)
• M59: 28,979,202 km (0.091 R)
• M60: 29,175,325 km (0.105 R)
• M61: 29,717,168 km (0.091 R)
• M62: 30,361,935 km (0.076 R)
• M63: 30,561,199 km (0.101 R)
• M64: 31,715,497 km (0.089 R)
• M65: 31,816,625 km (0.061 R)
• M66: 32,221,885 km (0.103 R)
• M67: 32,476,052 km (0.105 R)
• M68: 32,679,804 km (0.112 R)
• M69: 33,447,990 km (0.068 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 377.2

Radius: 9.2

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 6.52 AU - 10.2 AU

Year: 9205 Days

Day: 14.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 58,837,023 km

• M1: 115,639 km (0.081 R)
• M2: 196,572 km (0.119 R)
• M3: 260,899 km (0.118 R)
• M4: 388,954 km (0.091 R)
• M5: 830,418 km (0.094 R)
• M6: 921,822 km (0.072 R)
• M7: 1,199,625 km (0.114 R)
• M8: 1,357,451 km (0.119 R)
• M9: 1,912,010 km (0.119 R)
• M10: 2,203,277 km (0.109 R)
• M11: 2,376,063 km (0.091 R)
• M12: 3,039,530 km (0.098 R)
• M13: 3,232,361 km (0.116 R)
• M14: 3,991,122 km (0.098 R)
• M15: 4,175,875 km (0.12 R)
• M16: 4,309,615 km (0.086 R)
• M17: 4,499,156 km (0.086 R)
• M18: 4,691,688 km (0.049 R)
• M19: 4,914,888 km (0.03 R)
• M20: 5,084,682 km (0.106 R)
• M21: 5,753,235 km (0.065 R)
• M22: 5,992,442 km (0.103 R)
• M23: 6,143,536 km (0.093 R)
• M24: 6,449,463 km (0.101 R)
• M25: 7,690,079 km (0.071 R)
• M26: 8,219,954 km (0.082 R)
• M27: 8,354,293 km (0.109 R)
• M28: 8,523,339 km (0.113 R)
• M29: 8,625,215 km (0.091 R)
• M30: 9,175,735 km (0.057 R)
• M31: 9,560,800 km (0.07 R)
• M32: 9,666,715 km (0.105 R)
• M33: 9,773,079 km (0.067 R)
• M34: 10,346,787 km (0.105 R)
• M35: 10,968,217 km (0.038 R)
• M36: 11,079,218 km (0.109 R)
• M37: 11,526,666 km (0.03 R)
• M38: 11,677,161 km (0.111 R)
• M39: 11,828,404 km (0.102 R)
• M40: 12,056,242 km (0.057 R)
• M41: 12,209,131 km (0.112 R)
• M42: 13,021,597 km (0.105 R)
• M43: 13,099,986 km (0.049 R)
• M44: 13,296,408 km (0.1 R)
• M45: 14,011,785 km (0.119 R)
• M46: 16,021,633 km (0.073 R)
• M47: 16,147,594 km (0.104 R)
• M48: 16,485,087 km (0.089 R)
• M49: 16,824,973 km (0.103 R)
• M50: 17,038,599 km (0.111 R)
• M51: 17,382,225 km (0.052 R)
• M52: 17,815,012 km (0.109 R)
• M53: 18,602,944 km (0.114 R)
• M54: 19,581,314 km (0.081 R)
• M55: 19,716,102 km (0.09 R)
• M56: 19,986,425 km (0.025 R)
• M57: 21,264,290 km (0.114 R)
• M58: 21,402,818 km (0.059 R)
• M59: 21,727,146 km (0.107 R)
• M60: 22,615,608 km (0.071 R)
• M61: 22,851,374 km (0.091 R)
• M62: 23,946,430 km (0.118 R)
• M63: 24,138,514 km (0.094 R)
• M64: 24,379,516 km (0.111 R)
• M65: 25,694,481 km (0.054 R)
• M66: 26,088,522 km (0.086 R)
• M67: 26,782,956 km (0.078 R)
• M68: 27,533,638 km (0.112 R)
• M69: 28,342,065 km (0.107 R)
• M70: 29,414,831 km (0.062 R)
• M71: 29,775,511 km (0.098 R)
• M72: 29,982,106 km (0.117 R)
• M73: 30,085,628 km (0.083 R)
• M74: 30,293,120 km (0.042 R)
• M75: 30,501,061 km (0.079 R)
• M76: 30,970,499 km (0.091 R)
• M77: 31,916,556 km (0.064 R)
• M78: 32,022,322 km (0.11 R)
• M79: 32,340,217 km (0.117 R)
• M80: 33,675,827 km (0.058 R)
• M81: 34,865,878 km (0.102 R)
• M82: 35,630,473 km (0.106 R)
• M83: 36,235,147 km (0.09 R)
• M84: 37,176,118 km (0.049 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 767.8

Radius: 8.5

Gravity: 10.63 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 8.34 AU - 12.54 AU

Year: 12845 Days

Day: 10.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 58,837,023 km

• M1: 120,576 km (0.04 R)
• M2: 337,792 km (0.076 R)
• M3: 395,686 km (0.095 R)
• M4: 473,926 km (0.034 R)
• M5: 926,011 km (0.087 R)
• M6: 1,385,127 km (0.11 R)
• M7: 1,825,393 km (0.106 R)
• M8: 1,879,996 km (0.074 R)
• M9: 2,954,408 km (0.085 R)
• M10: 3,051,348 km (0.063 R)
• M11: 3,899,867 km (0.103 R)
• M12: 4,331,756 km (0.085 R)
• M13: 4,779,054 km (0.04 R)
• M14: 5,437,733 km (0.12 R)
• M15: 6,124,836 km (0.109 R)
• M16: 6,332,179 km (0.077 R)
• M17: 6,711,110 km (0.099 R)
• M18: 6,796,381 km (0.071 R)
• M19: 7,227,971 km (0.095 R)
• M20: 7,403,150 km (0.032 R)
• M21: 8,575,399 km (0.075 R)
• M22: 9,183,065 km (0.055 R)
• M23: 9,277,761 km (0.076 R)
• M24: 9,515,921 km (0.064 R)
• M25: 10,489,055 km (0.101 R)
• M26: 10,887,135 km (0.027 R)
• M27: 11,493,455 km (0.113 R)
• M28: 12,058,935 km (0.091 R)
• M29: 12,528,373 km (0.083 R)
• M30: 13,485,051 km (0.037 R)
• M31: 13,538,906 km (0.067 R)
• M32: 13,754,926 km (0.101 R)
• M33: 14,354,963 km (0.08 R)
• M34: 14,465,067 km (0.089 R)
• M35: 16,148,941 km (0.092 R)
• M36: 16,666,100 km (0.083 R)
• M37: 16,781,889 km (0.105 R)
• M38: 16,897,827 km (0.079 R)
• M39: 17,540,201 km (0.107 R)
• M40: 18,131,112 km (0.071 R)
• M41: 18,250,192 km (0.071 R)
• M42: 19,211,359 km (0.098 R)
• M43: 19,393,419 km (0.06 R)
• M44: 19,636,964 km (0.083 R)
• M45: 19,698,150 km (0.039 R)
• M46: 19,881,707 km (0.095 R)
• M47: 19,943,042 km (0.072 R)
• M48: 20,995,014 km (0.083 R)
• M49: 21,370,654 km (0.103 R)
• M50: 21,874,949 km (0.07 R)
• M51: 22,065,088 km (0.099 R)
• M52: 22,128,667 km (0.092 R)
• M53: 22,702,823 km (0.118 R)
• M54: 22,895,356 km (0.119 R)
• M55: 25,646,760 km (0.109 R)
• M56: 26,182,470 km (0.087 R)
• M57: 26,249,789 km (0.087 R)
• M58: 26,451,746 km (0.116 R)
• M59: 26,789,687 km (0.101 R)
• M60: 26,925,223 km (0.115 R)
• M61: 27,401,543 km (0.063 R)
• M62: 28,086,851 km (0.09 R)
• M63: 28,224,481 km (0.071 R)
• M64: 28,569,753 km (0.12 R)
• M65: 30,317,205 km (0.073 R)
• M66: 30,387,815 km (0.12 R)
• M67: 31,525,058 km (0.113 R)
• M68: 31,811,538 km (0.116 R)
• M69: 31,883,345 km (0.09 R)
• M70: 32,098,916 km (0.11 R)
• M71: 32,170,872 km (0.113 R)
• M72: 33,038,839 km (0.089 R)
• M73: 34,797,662 km (0.062 R)
• M74: 35,912,315 km (0.106 R)
• M75: 36,286,460 km (0.086 R)
• M76: 36,887,843 km (0.084 R)
• M77: 40,408,928 km (0.097 R)
• M78: 40,642,151 km (0.077 R)
• M79: 43,556,766 km (0.067 R)
• M80: 43,636,353 km (0.087 R)
• M81: 44,035,629 km (0.118 R)
• M82: 44,436,103 km (0.1 R)
• M83: 44,837,773 km (0.103 R)
• M84: 46,131,196 km (0.075 R)
• M85: 49,085,904 km (0.094 R)
• M86: 54,401,864 km (0.091 R)
• M87: 54,573,602 km (0.107 R)
• M88: 54,659,472 km (0.073 R)
• M89: 56,561,459 km (0.057 R)
• M90: 57,258,435 km (0.059 R)
• M91: 58,045,919 km (0.066 R)
• M92: 58,660,915 km (0.072 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 14,379 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit