🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.69 AU - 0.93 AU

Year: 264 Days

Day: 13.9 Hours

Environment

Temp: 94 °C

Axial Tilt: 44 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.72 AU - 2.76 AU

Year: 1212 Days

Day: 45.3 Hours

Environment

Temp: -81 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 2.63 AU - 4.35 AU

Year: 2358 Days

Day: 19.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 82

Radius: 9.5

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 4.28 AU - 5.84 AU

Year: 4116 Days

Day: 5.4 Hours

Environment

Temp: -130 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 79,118,951 km

• M1: 119,230 km (0.111 R)
• M2: 182,061 km (0.095 R)
• M3: 318,195 km (0.117 R)
• M4: 378,931 km (0.097 R)
• M5: 546,331 km (0.043 R)
• M6: 649,853 km (0.12 R)
• M7: 775,067 km (0.072 R)
• M8: 931,696 km (0.066 R)
• M9: 1,034,170 km (0.11 R)
• M10: 1,115,701 km (0.054 R)
• M11: 1,346,979 km (0.056 R)
• M12: 1,747,154 km (0.097 R)
• M13: 1,925,474 km (0.084 R)
• M14: 2,016,878 km (0.049 R)
• M15: 2,172,610 km (0.116 R)
• M16: 2,300,217 km (0.09 R)
• M17: 2,463,129 km (0.117 R)
• M18: 2,754,546 km (0.115 R)
• M19: 3,021,877 km (0.083 R)
• M20: 3,116,722 km (0.055 R)
• M21: 3,444,641 km (0.11 R)
• M22: 3,694,619 km (0.076 R)
• M23: 4,054,701 km (0.037 R)
• M24: 4,372,297 km (0.118 R)
• M25: 4,575,002 km (0.116 R)
• M26: 4,725,647 km (0.113 R)
• M27: 4,933,738 km (0.101 R)
• M28: 5,144,820 km (0.11 R)
• M29: 5,272,876 km (0.119 R)
• M30: 5,973,892 km (0.107 R)
• M31: 6,199,037 km (0.068 R)
• M32: 6,611,328 km (0.062 R)
• M33: 6,828,544 km (0.082 R)
• M34: 6,969,466 km (0.055 R)
• M35: 7,064,011 km (0.114 R)
• M36: 7,302,171 km (0.06 R)
• M37: 7,591,344 km (0.062 R)
• M38: 8,247,630 km (0.098 R)
• M39: 8,990,533 km (0.059 R)
• M40: 9,110,660 km (0.116 R)
• M41: 9,491,835 km (0.056 R)
• M42: 9,878,247 km (0.108 R)
• M43: 9,949,006 km (0.056 R)
• M44: 10,037,868 km (0.12 R)
• M45: 10,162,483 km (0.093 R)
• M46: 10,720,931 km (0.097 R)
• M47: 10,903,291 km (0.03 R)
• M48: 11,326,354 km (0.114 R)
• M49: 12,075,091 km (0.119 R)
• M50: 12,226,784 km (0.118 R)
• M51: 12,321,928 km (0.111 R)
• M52: 12,936,476 km (0.106 R)
• M53: 13,033,415 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 466.1

Radius: 12.7

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 8.55 AU - 13.07 AU

Year: 12854 Days

Day: 13.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 79,118,951 km

• M1: 483,201 km (0.113 R)
• M2: 632,201 km (0.08 R)
• M3: 764,146 km (0.088 R)
• M4: 1,219,522 km (0.052 R)
• M5: 1,612,665 km (0.119 R)
• M6: 1,729,052 km (0.103 R)
• M7: 1,970,503 km (0.095 R)
• M8: 3,015,444 km (0.048 R)
• M9: 3,578,979 km (0.094 R)
• M10: 4,207,739 km (0.099 R)
• M11: 4,501,998 km (0.116 R)
• M12: 4,634,991 km (0.116 R)
• M13: 4,870,907 km (0.065 R)
• M14: 5,249,688 km (0.085 R)
• M15: 5,460,472 km (0.106 R)
• M16: 6,146,079 km (0.11 R)
• M17: 6,405,482 km (0.071 R)
• M18: 7,128,189 km (0.068 R)
• M19: 7,283,621 km (0.064 R)
• M20: 7,677,363 km (0.049 R)
• M21: 8,280,841 km (0.092 R)
• M22: 8,983,352 km (0.086 R)
• M23: 9,877,499 km (0.085 R)
• M24: 10,401,241 km (0.118 R)
• M25: 11,023,717 km (0.032 R)
• M26: 12,072,698 km (0.03 R)
• M27: 12,258,349 km (0.036 R)
• M28: 12,538,695 km (0.098 R)
• M29: 13,153,243 km (0.058 R)
• M30: 14,510,395 km (0.078 R)
• M31: 14,856,565 km (0.045 R)
• M32: 15,962,542 km (0.106 R)
• M33: 16,268,768 km (0.084 R)
• M34: 16,576,940 km (0.094 R)
• M35: 18,412,805 km (0.102 R)
• M36: 19,219,287 km (0.074 R)
• M37: 19,327,746 km (0.093 R)
• M38: 19,763,375 km (0.093 R)
• M39: 19,927,633 km (0.112 R)
• M40: 20,533,654 km (0.063 R)
• M41: 21,089,859 km (0.102 R)
• M42: 21,482,105 km (0.113 R)
• M43: 21,707,399 km (0.111 R)
• M44: 22,160,232 km (0.099 R)
• M45: 23,653,518 km (0.113 R)
• M46: 24,647,446 km (0.118 R)
• M47: 26,073,862 km (0.058 R)
• M48: 26,675,993 km (0.104 R)
• M49: 27,771,648 km (0.112 R)
• M50: 29,442,357 km (0.088 R)
• M51: 29,755,316 km (0.063 R)
• M52: 30,384,674 km (0.096 R)
• M53: 31,400,593 km (0.071 R)
• M54: 32,169,825 km (0.055 R)
• M55: 33,465,792 km (0.063 R)
• M56: 33,857,888 km (0.086 R)
• M57: 36,242,478 km (0.098 R)
• M58: 36,712,365 km (0.087 R)
• M59: 36,847,003 km (0.097 R)
• M60: 37,387,201 km (0.116 R)
• M61: 37,998,009 km (0.117 R)
• M62: 40,058,121 km (0.097 R)
• M63: 40,196,649 km (0.046 R)
• M64: 41,101,566 km (0.09 R)
• M65: 41,661,810 km (0.066 R)
• M66: 41,802,283 km (0.105 R)
• M67: 43,785,202 km (0.102 R)
• M68: 46,597,792 km (0.093 R)
• M69: 46,816,504 km (0.079 R)
• M70: 47,255,125 km (0.118 R)
• M71: 48,505,165 km (0.11 R)
• M72: 49,319,725 km (0.092 R)

Asteroid Belt

Center: 13.59 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 16.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 537.9

Radius: 6.3

Gravity: 13.55 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 14.99 AU - 17.73 AU

Year: 23931 Days

Day: 19.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 79,118,951 km

• M1: 145,858 km (0.1 R)
• M2: 807,829 km (0.082 R)
• M3: 962,064 km (0.113 R)
• M4: 1,182,422 km (0.05 R)
• M5: 1,328,279 km (0.09 R)
• M6: 2,844,753 km (0.097 R)
• M7: 2,962,038 km (0.051 R)
• M8: 3,041,026 km (0.11 R)
• M9: 3,160,853 km (0.093 R)
• M10: 3,241,636 km (0.07 R)
• M11: 4,174,529 km (0.115 R)
• M12: 4,218,810 km (0.068 R)
• M13: 4,762,299 km (0.108 R)
• M14: 4,948,398 km (0.087 R)
• M15: 5,089,619 km (0.045 R)
• M16: 5,136,892 km (0.11 R)
• M17: 5,279,907 km (0.118 R)
• M18: 5,424,120 km (0.103 R)
• M19: 5,914,352 km (0.12 R)
• M20: 6,164,928 km (0.105 R)
• M21: 6,367,783 km (0.092 R)
• M22: 8,570,462 km (0.084 R)
• M23: 9,313,515 km (0.079 R)
• M24: 9,899,190 km (0.089 R)
• M25: 10,256,280 km (0.104 R)
• M26: 10,617,559 km (0.095 R)
• M27: 12,040,983 km (0.097 R)
• M28: 14,118,748 km (0.032 R)
• M29: 15,472,609 km (0.108 R)
• M30: 15,886,845 km (0.097 R)
• M31: 16,726,089 km (0.075 R)
• M32: 16,938,219 km (0.12 R)
• M33: 17,579,695 km (0.1 R)
• M34: 17,723,309 km (0.05 R)
• M35: 18,011,883 km (0.104 R)
• M36: 18,520,366 km (0.056 R)
• M37: 19,107,388 km (0.104 R)
• M38: 19,477,344 km (0.12 R)
• M39: 19,775,043 km (0.077 R)
• M40: 20,450,328 km (0.099 R)
• M41: 22,210,048 km (0.06 R)
• M42: 22,287,689 km (0.076 R)
• M43: 22,677,092 km (0.088 R)
• M44: 22,911,811 km (0.114 R)
• M45: 23,304,805 km (0.059 R)
• M46: 24,737,953 km (0.111 R)
• M47: 25,141,119 km (0.113 R)
• M48: 26,692,898 km (0.111 R)
• M49: 26,775,326 km (0.111 R)
• M50: 30,489,542 km (0.086 R)
• M51: 31,617,510 km (0.111 R)
• M52: 31,967,270 km (0.115 R)
• M53: 32,582,416 km (0.117 R)
• M54: 33,468,036 km (0.064 R)
• M55: 33,557,046 km (0.104 R)
• M56: 36,354,826 km (0.06 R)
• M57: 36,905,047 km (0.081 R)
• M58: 38,385,318 km (0.1 R)
• M59: 39,226,506 km (0.051 R)
• M60: 39,602,296 km (0.111 R)
• M61: 42,266,335 km (0.107 R)
• M62: 42,844,681 km (0.084 R)
• M63: 43,522,808 km (0.115 R)
• M64: 44,399,750 km (0.096 R)
• M65: 45,578,133 km (0.073 R)
• M66: 47,364,930 km (0.11 R)
• M67: 47,564,793 km (0.11 R)
• M68: 48,367,385 km (0.078 R)
• M69: 48,468,065 km (0.057 R)
• M70: 50,597,441 km (0.091 R)
• M71: 51,211,540 km (0.079 R)
• M72: 52,034,029 km (0.079 R)
• M73: 52,860,856 km (0.064 R)
• M74: 53,172,020 km (0.103 R)
• M75: 55,472,686 km (0.118 R)
• M76: 55,683,469 km (0.112 R)
• M77: 56,211,550 km (0.069 R)
• M78: 56,635,211 km (0.11 R)
• M79: 56,847,490 km (0.114 R)
• M80: 58,340,327 km (0.119 R)
• M81: 59,954,189 km (0.046 R)
• M82: 61,582,711 km (0.115 R)
• M83: 62,895,882 km (0.11 R)
• M84: 63,335,699 km (0.032 R)
• M85: 63,666,311 km (0.102 R)
• M86: 64,993,992 km (0.091 R)
• M87: 66,330,948 km (0.049 R)
• M88: 67,789,527 km (0.064 R)
• M89: 68,353,212 km (0.098 R)
• M90: 68,466,158 km (0.104 R)
• M91: 69,145,183 km (0.065 R)
• M92: 70,167,834 km (0.092 R)
• M93: 71,998,164 km (0.082 R)
• M94: 73,265,707 km (0.043 R)
• M95: 75,355,589 km (0.045 R)
• M96: 75,705,798 km (0.102 R)
• M97: 77,229,602 km (0.067 R)
• M98: 77,582,653 km (0.117 R)

Kuiper Belt

Range: 30.3 - 51.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 540 - 17,583 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit