🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.75 AU - 1.03 AU

Year: 305 Days

Day: 35.2 Hours

Environment

Temp: 154 °C

Axial Tilt: 63.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,464,144 km

• M1: 36,352 km (0.116 R)

Asteroid Belt

Center: 1.16 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.22 AU - 1.62 AU

Year: 615 Days

Day: 38 Hours

Environment

Temp: -29 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.15 AU - 3.13 AU

Year: 1559 Days

Day: 31.9 Hours

Environment

Temp: -85 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.15 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 94.8

Radius: 14.2

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 6.46 AU - 8.86 AU

Year: 7705 Days

Day: 5.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 63,464,144 km

• M1: 181,761 km (0.093 R)
• M2: 283,937 km (0.094 R)
• M3: 428,747 km (0.099 R)
• M4: 551,119 km (0.117 R)
• M5: 734,376 km (0.096 R)
• M6: 1,057,059 km (0.115 R)
• M7: 1,329,177 km (0.101 R)
• M8: 1,663,379 km (0.088 R)
• M9: 2,066,395 km (0.096 R)
• M10: 2,193,404 km (0.106 R)
• M11: 2,426,029 km (0.111 R)
• M12: 2,575,627 km (0.1 R)
• M13: 3,436,712 km (0.119 R)
• M14: 3,554,595 km (0.1 R)
• M15: 3,829,406 km (0.045 R)
• M16: 4,057,842 km (0.076 R)
• M17: 4,491,526 km (0.113 R)
• M18: 4,658,029 km (0.095 R)
• M19: 5,247,594 km (0.115 R)
• M20: 5,403,475 km (0.111 R)
• M21: 5,660,484 km (0.074 R)
• M22: 5,840,600 km (0.051 R)
• M23: 6,770,351 km (0.048 R)
• M24: 7,241,734 km (0.104 R)
• M25: 7,415,866 km (0.119 R)
• M26: 7,525,371 km (0.097 R)
• M27: 7,635,475 km (0.084 R)
• M28: 7,991,219 km (0.054 R)
• M29: 8,398,125 km (0.097 R)
• M30: 8,627,160 km (0.087 R)
• M31: 8,881,476 km (0.085 R)
• M32: 9,021,200 km (0.086 R)
• M33: 9,516,220 km (0.034 R)
• M34: 9,971,745 km (0.048 R)
• M35: 10,141,389 km (0.081 R)
• M36: 10,656,156 km (0.117 R)
• M37: 10,879,356 km (0.097 R)
• M38: 11,330,543 km (0.111 R)
• M39: 13,142,771 km (0.097 R)
• M40: 13,462,612 km (0.116 R)
• M41: 14,001,164 km (0.061 R)
• M42: 14,437,092 km (0.066 R)
• M43: 16,168,538 km (0.11 R)
• M44: 17,029,623 km (0.097 R)
• M45: 17,320,142 km (0.09 R)
• M46: 18,379,146 km (0.079 R)
• M47: 18,557,616 km (0.04 R)
• M48: 19,006,559 km (0.061 R)
• M49: 19,247,412 km (0.106 R)
• M50: 19,854,181 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 272.6

Radius: 7.1

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 13.07 AU - 15.13 AU

Year: 19242 Days

Day: 24 Hours

Environment

Temp: -178 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 63,464,144 km

• M1: 93,199 km (0.119 R)
• M2: 697,126 km (0.117 R)
• M3: 888,611 km (0.061 R)
• M4: 1,274,574 km (0.092 R)
• M5: 1,534,126 km (0.064 R)
• M6: 1,810,284 km (0.106 R)
• M7: 2,021,067 km (0.047 R)
• M8: 2,184,428 km (0.059 R)
• M9: 2,759,482 km (0.07 R)
• M10: 2,849,690 km (0.1 R)
• M11: 2,940,945 km (0.107 R)
• M12: 3,157,413 km (0.086 R)
• M13: 3,251,959 km (0.07 R)
• M14: 3,411,430 km (0.118 R)
• M15: 3,672,029 km (0.051 R)
• M16: 3,939,062 km (0.064 R)
• M17: 4,006,829 km (0.101 R)
• M18: 5,291,426 km (0.079 R)
• M19: 6,095,066 km (0.073 R)
• M20: 6,212,949 km (0.068 R)
• M21: 6,450,959 km (0.059 R)
• M22: 6,854,574 km (0.087 R)
• M23: 6,936,255 km (0.087 R)
• M24: 7,307,856 km (0.096 R)
• M25: 7,643,554 km (0.081 R)
• M26: 8,330,208 km (0.108 R)
• M27: 10,411,563 km (0.1 R)
• M28: 11,557,931 km (0.106 R)
• M29: 11,899,912 km (0.082 R)
• M30: 12,294,701 km (0.103 R)
• M31: 12,844,473 km (0.087 R)
• M32: 12,894,888 km (0.098 R)
• M33: 13,147,858 km (0.076 R)
• M34: 13,198,571 km (0.119 R)
• M35: 13,402,473 km (0.093 R)
• M36: 13,813,119 km (0.107 R)
• M37: 14,020,013 km (0.101 R)
• M38: 14,541,811 km (0.064 R)
• M39: 14,594,319 km (0.068 R)
• M40: 14,805,103 km (0.066 R)
• M41: 14,963,677 km (0.106 R)
• M42: 15,658,110 km (0.067 R)
• M43: 15,711,965 km (0.12 R)
• M44: 16,253,659 km (0.087 R)
• M45: 17,022,592 km (0.114 R)
• M46: 17,188,795 km (0.102 R)
• M47: 19,283,764 km (0.087 R)
• M48: 19,399,253 km (0.115 R)
• M49: 19,689,025 km (0.088 R)
• M50: 20,155,770 km (0.105 R)
• M51: 20,685,047 km (0.109 R)
• M52: 21,338,341 km (0.099 R)
• M53: 21,637,387 km (0.106 R)
• M54: 21,757,514 km (0.096 R)
• M55: 23,276,681 km (0.051 R)
• M56: 23,831,988 km (0.112 R)
• M57: 23,956,005 km (0.038 R)
• M58: 25,081,579 km (0.103 R)
• M59: 26,416,291 km (0.102 R)
• M60: 26,930,908 km (0.107 R)
• M61: 27,254,189 km (0.088 R)
• M62: 27,318,965 km (0.093 R)
• M63: 27,383,741 km (0.113 R)
• M64: 28,231,661 km (0.082 R)
• M65: 28,297,185 km (0.047 R)
• M66: 28,889,742 km (0.11 R)
• M67: 32,117,915 km (0.074 R)
• M68: 32,873,833 km (0.081 R)
• M69: 33,080,876 km (0.117 R)
• M70: 33,704,849 km (0.113 R)
• M71: 34,964,613 km (0.101 R)
• M72: 35,671,014 km (0.116 R)
• M73: 35,883,892 km (0.092 R)
• M74: 36,239,635 km (0.056 R)
• M75: 36,525,068 km (0.106 R)
• M76: 37,818,491 km (0.117 R)
• M77: 38,180,518 km (0.086 R)
• M78: 39,127,024 km (0.102 R)
• M79: 39,200,177 km (0.089 R)
• M80: 41,191,774 km (0.059 R)
• M81: 41,489,623 km (0.069 R)
• M82: 41,788,220 km (0.096 R)
• M83: 44,202,281 km (0.054 R)
• M84: 44,278,427 km (0.12 R)
• M85: 44,660,051 km (0.078 R)
• M86: 44,889,384 km (0.093 R)
• M87: 45,426,291 km (0.095 R)
• M88: 46,196,870 km (0.108 R)
• M89: 47,829,132 km (0.067 R)
• M90: 48,613,025 km (0.056 R)
• M91: 49,796,942 km (0.036 R)
• M92: 50,034,803 km (0.106 R)
• M93: 50,193,676 km (0.103 R)
• M94: 50,750,778 km (0.106 R)
• M95: 52,112,418 km (0.117 R)
• M96: 52,515,136 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 384.4

Radius: 5.9

Gravity: 11.04 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 13.3 AU - 15.96 AU

Year: 20337 Days

Day: 19.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 63,464,144 km

• M1: 75,397 km (0.07 R)
• M2: 542,891 km (0.084 R)
• M3: 580,440 km (0.046 R)
• M4: 678,426 km (0.091 R)
• M5: 1,004,998 km (0.088 R)
• M6: 1,222,364 km (0.1 R)
• M7: 1,401,582 km (0.095 R)
• M8: 1,813,575 km (0.051 R)
• M9: 2,449,366 km (0.076 R)
• M10: 2,577,871 km (0.109 R)
• M11: 3,609,797 km (0.112 R)
• M12: 3,719,302 km (0.106 R)
• M13: 3,979,154 km (0.089 R)
• M14: 4,674,335 km (0.077 R)
• M15: 4,753,921 km (0.107 R)
• M16: 5,117,444 km (0.07 R)
• M17: 5,240,713 km (0.029 R)
• M18: 5,489,943 km (0.056 R)
• M19: 5,531,980 km (0.101 R)
• M20: 5,957,137 km (0.047 R)
• M21: 6,130,222 km (0.093 R)
• M22: 6,570,039 km (0.116 R)
• M23: 7,202,838 km (0.043 R)
• M24: 7,666,741 km (0.084 R)
• M25: 7,713,715 km (0.112 R)
• M26: 8,525,882 km (0.111 R)
• M27: 9,264,895 km (0.109 R)
• M28: 9,616,899 km (0.092 R)
• M29: 9,718,177 km (0.109 R)
• M30: 9,870,916 km (0.034 R)
• M31: 11,067,699 km (0.06 R)
• M32: 11,387,390 km (0.07 R)
• M33: 12,807,373 km (0.073 R)
• M34: 14,340,302 km (0.108 R)
• M35: 14,922,537 km (0.085 R)
• M36: 15,453,161 km (0.096 R)
• M37: 16,351,197 km (0.091 R)
• M38: 17,327,772 km (0.092 R)
• M39: 18,197,683 km (0.095 R)
• M40: 20,564,172 km (0.101 R)
• M41: 20,891,193 km (0.107 R)
• M42: 21,154,186 km (0.086 R)
• M43: 21,484,498 km (0.078 R)
• M44: 22,083,189 km (0.119 R)
• M45: 22,485,458 km (0.119 R)
• M46: 22,957,738 km (0.087 R)
• M47: 23,229,109 km (0.09 R)
• M48: 23,365,093 km (0.108 R)
• M49: 23,569,743 km (0.087 R)
• M50: 24,879,323 km (0.045 R)
• M51: 25,227,886 km (0.119 R)
• M52: 26,638,294 km (0.085 R)
• M53: 27,066,294 km (0.077 R)
• M54: 27,137,951 km (0.111 R)
• M55: 27,209,609 km (0.112 R)
• M56: 27,568,644 km (0.119 R)
• M57: 29,314,002 km (0.105 R)
• M58: 29,682,162 km (0.114 R)
• M59: 32,605,604 km (0.088 R)
• M60: 34,682,471 km (0.071 R)
• M61: 34,993,784 km (0.051 R)
• M62: 37,437,914 km (0.104 R)
• M63: 37,917,226 km (0.103 R)
• M64: 38,237,964 km (0.032 R)
• M65: 38,318,298 km (0.106 R)
• M66: 39,124,481 km (0.108 R)
• M67: 40,753,751 km (0.095 R)
• M68: 42,821,343 km (0.089 R)
• M69: 43,155,246 km (0.083 R)
• M70: 43,994,041 km (0.05 R)
• M71: 44,078,115 km (0.095 R)
• M72: 44,753,400 km (0.086 R)
• M73: 45,007,567 km (0.061 R)
• M74: 45,432,125 km (0.075 R)
• M75: 46,285,282 km (0.098 R)
• M76: 46,370,852 km (0.104 R)
• M77: 48,702,036 km (0.113 R)
• M78: 49,312,545 km (0.104 R)
• M79: 50,101,374 km (0.055 R)
• M80: 50,717,717 km (0.092 R)
• M81: 51,780,161 km (0.072 R)
• M82: 53,567,108 km (0.118 R)
• M83: 55,283,444 km (0.044 R)
• M84: 56,926,029 km (0.052 R)
• M85: 57,385,145 km (0.109 R)
• M86: 57,569,150 km (0.063 R)
• M87: 58,029,912 km (0.104 R)
• M88: 58,306,967 km (0.055 R)
• M89: 58,677,072 km (0.09 R)
• M90: 59,605,776 km (0.1 R)
• M91: 60,165,421 km (0.09 R)
• M92: 60,820,510 km (0.1 R)
• M93: 62,326,512 km (0.116 R)
• M94: 62,894,535 km (0.1 R)
• M95: 63,369,060 km (0.066 R)

Kuiper Belt

Range: 30.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 285 - 14,540 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit