🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.46 AU - 0.58 AU

Year: 238 Days

Day: 28.3 Hours

Environment

Temp: -110 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,758,418 km

• M1: 22,739 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.42 AU - 0.68 AU

Year: 259 Days

Day: 15.9 Hours

Environment

Temp: -112 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.58 AU - 0.58 AU

Year: 281 Days

Day: 40.6 Hours

Environment

Temp: -122 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,758,418 km

• M1: 620,981 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 373.4

Radius: 13.2

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.37 AU - 1.81 AU

Year: 1275 Days

Day: 11.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 36,758,418 km

• M1: 164,408 km (0.075 R)
• M2: 263,591 km (0.091 R)
• M3: 401,670 km (0.059 R)
• M4: 505,491 km (0.086 R)
• M5: 605,572 km (0.043 R)
• M6: 708,346 km (0.115 R)
• M7: 829,819 km (0.118 R)
• M8: 997,519 km (0.113 R)
• M9: 1,109,567 km (0.115 R)
• M10: 1,240,017 km (0.089 R)
• M11: 1,368,821 km (0.066 R)
• M12: 1,509,742 km (0.065 R)
• M13: 1,687,314 km (0.106 R)
• M14: 1,831,377 km (0.116 R)
• M15: 1,954,646 km (0.069 R)
• M16: 2,132,069 km (0.056 R)
• M17: 2,404,038 km (0.086 R)
• M18: 2,650,126 km (0.092 R)
• M19: 2,924,040 km (0.114 R)
• M20: 3,377,471 km (0.114 R)
• M21: 3,489,221 km (0.045 R)
• M22: 3,602,167 km (0.063 R)
• M23: 3,959,556 km (0.099 R)
• M24: 4,142,515 km (0.114 R)
• M25: 4,273,413 km (0.093 R)
• M26: 4,799,548 km (0.07 R)
• M27: 5,041,448 km (0.086 R)
• M28: 5,334,660 km (0.052 R)
• M29: 5,803,201 km (0.109 R)
• M30: 6,123,041 km (0.081 R)
• M31: 6,347,886 km (0.097 R)
• M32: 6,499,279 km (0.107 R)
• M33: 6,780,075 km (0.037 R)
• M34: 7,038,879 km (0.088 R)
• M35: 7,130,134 km (0.115 R)
• M36: 7,248,166 km (0.102 R)
• M37: 7,353,633 km (0.082 R)
• M38: 7,821,126 km (0.093 R)
• M39: 8,092,646 km (0.086 R)
• M40: 8,436,422 km (0.101 R)
• M41: 8,519,748 km (0.102 R)
• M42: 8,617,137 km (0.095 R)
• M43: 8,799,197 km (0.095 R)
• M44: 9,195,482 km (0.101 R)
• M45: 9,324,136 km (0.075 R)
• M46: 9,510,984 km (0.064 R)
• M47: 9,728,200 km (0.047 R)
• M48: 9,830,076 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 677.8

Radius: 12.3

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 3.48 AU - 5.5 AU

Year: 6049 Days

Day: 13 Hours

Environment

Temp: -216 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 36,758,418 km

• M1: 186,997 km (0.115 R)
• M2: 312,360 km (0.107 R)
• M3: 533,167 km (0.118 R)
• M4: 865,573 km (0.064 R)
• M5: 1,228,498 km (0.095 R)
• M6: 1,656,048 km (0.07 R)
• M7: 2,268,801 km (0.107 R)
• M8: 2,557,974 km (0.102 R)
• M9: 2,707,123 km (0.056 R)
• M10: 3,104,156 km (0.103 R)
• M11: 3,356,079 km (0.041 R)
• M12: 3,496,401 km (0.103 R)
• M13: 3,590,947 km (0.09 R)
• M14: 4,328,016 km (0.059 R)
• M15: 4,455,473 km (0.113 R)
• M16: 4,584,128 km (0.072 R)
• M17: 4,871,655 km (0.084 R)
• M18: 5,004,348 km (0.071 R)
• M19: 5,084,532 km (0.105 R)
• M20: 5,464,511 km (0.097 R)
• M21: 5,602,440 km (0.049 R)
• M22: 5,797,516 km (0.116 R)
• M23: 6,895,863 km (0.1 R)
• M24: 7,075,082 km (0.11 R)
• M25: 7,499,341 km (0.076 R)
• M26: 7,622,161 km (0.07 R)
• M27: 7,807,662 km (0.099 R)
• M28: 7,900,862 km (0.076 R)
• M29: 8,057,192 km (0.117 R)
• M30: 8,214,569 km (0.09 R)
• M31: 8,372,993 km (0.062 R)
• M32: 8,628,506 km (0.05 R)
• M33: 8,919,025 km (0.089 R)
• M34: 9,476,726 km (0.117 R)
• M35: 9,676,289 km (0.117 R)
• M36: 10,011,987 km (0.11 R)
• M37: 11,007,262 km (0.115 R)
• M38: 11,569,750 km (0.106 R)
• M39: 11,676,263 km (0.102 R)
• M40: 12,141,662 km (0.11 R)
• M41: 12,649,846 km (0.086 R)
• M42: 12,869,606 km (0.116 R)
• M43: 13,276,063 km (0.112 R)
• M44: 13,424,913 km (0.098 R)
• M45: 14,291,533 km (0.038 R)
• M46: 14,444,123 km (0.078 R)
• M47: 15,723,484 km (0.111 R)
• M48: 15,802,173 km (0.114 R)
• M49: 15,881,011 km (0.079 R)
• M50: 15,999,492 km (0.106 R)
• M51: 16,158,066 km (0.065 R)
• M52: 16,476,560 km (0.105 R)
• M53: 16,998,507 km (0.039 R)
• M54: 17,160,222 km (0.116 R)
• M55: 17,525,989 km (0.054 R)
• M56: 18,182,574 km (0.03 R)
• M57: 18,763,612 km (0.108 R)
• M58: 18,847,237 km (0.036 R)
• M59: 19,901,603 km (0.036 R)
• M60: 20,285,920 km (0.104 R)
• M61: 20,586,462 km (0.11 R)
• M62: 21,279,100 km (0.083 R)
• M63: 21,715,926 km (0.119 R)
• M64: 23,133,516 km (0.093 R)
• M65: 23,582,608 km (0.104 R)
• M66: 23,808,202 km (0.093 R)
• M67: 23,898,709 km (0.116 R)
• M68: 24,535,098 km (0.082 R)
• M69: 24,672,279 km (0.092 R)
• M70: 25,778,256 km (0.119 R)
• M71: 26,010,731 km (0.108 R)
• M72: 26,103,931 km (0.105 R)
• M73: 26,243,954 km (0.058 R)
• M74: 27,041,909 km (0.049 R)
• M75: 27,230,702 km (0.111 R)
• M76: 28,134,124 km (0.106 R)
• M77: 28,325,459 km (0.081 R)
• M78: 28,421,351 km (0.115 R)
• M79: 28,805,968 km (0.099 R)
• M80: 29,970,138 km (0.038 R)
• M81: 31,050,833 km (0.116 R)
• M82: 31,446,968 km (0.117 R)
• M83: 31,595,818 km (0.07 R)
• M84: 31,745,117 km (0.12 R)
• M85: 33,553,905 km (0.118 R)
• M86: 33,756,909 km (0.052 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 506.1

Radius: 8.1

Gravity: 7.71 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 3.97 AU - 5.01 AU

Year: 6049 Days

Day: 12.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 36,758,418 km

• M1: 101,727 km (0.089 R)
• M2: 261,198 km (0.118 R)
• M3: 338,690 km (0.104 R)
• M4: 395,686 km (0.095 R)
• M5: 446,101 km (0.112 R)
• M6: 510,129 km (0.117 R)
• M7: 612,753 km (0.112 R)
• M8: 672,891 km (0.034 R)
• M9: 991,086 km (0.1 R)
• M10: 1,092,364 km (0.082 R)
• M11: 1,289,833 km (0.099 R)
• M12: 1,753,885 km (0.066 R)
• M13: 1,877,603 km (0.099 R)
• M14: 2,004,312 km (0.087 R)
• M15: 2,096,465 km (0.074 R)
• M16: 3,010,208 km (0.116 R)
• M17: 4,459,064 km (0.08 R)
• M18: 4,531,619 km (0.049 R)
• M19: 4,678,075 km (0.102 R)
• M20: 4,751,827 km (0.068 R)
• M21: 5,050,723 km (0.105 R)
• M22: 5,824,743 km (0.075 R)
• M23: 5,957,286 km (0.078 R)
• M24: 6,252,593 km (0.091 R)
• M25: 6,306,747 km (0.04 R)
• M26: 6,690,466 km (0.099 R)
• M27: 6,801,617 km (0.111 R)
• M28: 7,195,209 km (0.097 R)
• M29: 7,683,047 km (0.112 R)
• M30: 8,181,508 km (0.098 R)
• M31: 8,240,898 km (0.089 R)
• M32: 8,872,650 km (0.085 R)
• M33: 8,933,686 km (0.037 R)
• M34: 9,148,209 km (0.084 R)
• M35: 9,519,960 km (0.116 R)
• M36: 9,707,705 km (0.077 R)
• M37: 10,023,357 km (0.049 R)
• M38: 10,310,435 km (0.104 R)
• M39: 10,600,056 km (0.088 R)
• M40: 11,088,942 km (0.039 R)
• M41: 11,286,561 km (0.059 R)
• M42: 11,953,468 km (0.109 R)
• M43: 12,427,993 km (0.11 R)
• M44: 12,770,721 km (0.107 R)
• M45: 13,255,867 km (0.079 R)
• M46: 13,430,598 km (0.114 R)
• M47: 13,570,920 km (0.079 R)
• M48: 13,852,912 km (0.076 R)
• M49: 15,109,834 km (0.073 R)
• M50: 15,292,343 km (0.108 R)
• M51: 15,696,407 km (0.062 R)
• M52: 16,402,659 km (0.087 R)
• M53: 16,854,145 km (0.092 R)
• M54: 17,730,788 km (0.117 R)
• M55: 17,884,725 km (0.118 R)
• M56: 17,961,917 km (0.06 R)
• M57: 18,349,376 km (0.055 R)
• M58: 19,211,359 km (0.102 R)
• M59: 19,448,770 km (0.058 R)
• M60: 19,528,057 km (0.105 R)
• M61: 20,771,814 km (0.109 R)
• M62: 21,015,509 km (0.087 R)
• M63: 23,208,614 km (0.087 R)
• M64: 23,800,124 km (0.082 R)
• M65: 23,884,946 km (0.116 R)
• M66: 24,182,945 km (0.092 R)
• M67: 24,396,421 km (0.107 R)
• M68: 25,213,674 km (0.11 R)
• M69: 25,560,442 km (0.109 R)
• M70: 25,690,891 km (0.113 R)
• M71: 25,908,855 km (0.117 R)
• M72: 26,083,586 km (0.064 R)
• M73: 26,654,301 km (0.085 R)
• M74: 26,786,546 km (0.083 R)
• M75: 27,362,348 km (0.094 R)
• M76: 27,540,370 km (0.066 R)
• M77: 27,942,189 km (0.081 R)
• M78: 28,481,041 km (0.071 R)
• M79: 29,023,333 km (0.064 R)
• M80: 29,114,139 km (0.091 R)
• M81: 30,532,177 km (0.072 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 528.1

Radius: 13.7

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 4.71 AU - 5.79 AU

Year: 7648 Days

Day: 6.6 Hours

Environment

Temp: -214 °C

Axial Tilt: 171.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 36,758,418 km

• M1: 187,446 km (0.09 R)
• M2: 341,831 km (0.113 R)
• M3: 485,295 km (0.114 R)
• M4: 604,226 km (0.047 R)
• M5: 721,660 km (0.085 R)
• M6: 1,109,268 km (0.053 R)
• M7: 1,224,907 km (0.094 R)
• M8: 1,432,998 km (0.062 R)
• M9: 1,541,756 km (0.098 R)
• M10: 1,729,501 km (0.101 R)
• M11: 1,925,025 km (0.081 R)
• M12: 2,025,705 km (0.116 R)
• M13: 2,338,664 km (0.104 R)
• M14: 3,467,529 km (0.117 R)
• M15: 3,691,327 km (0.051 R)
• M16: 3,843,319 km (0.12 R)
• M17: 3,997,405 km (0.101 R)
• M18: 4,580,238 km (0.11 R)
• M19: 5,389,263 km (0.098 R)
• M20: 5,678,735 km (0.101 R)
• M21: 6,152,362 km (0.099 R)
• M22: 6,546,702 km (0.103 R)
• M23: 6,762,572 km (0.085 R)
• M24: 6,886,888 km (0.061 R)
• M25: 7,584,612 km (0.076 R)
• M26: 7,876,627 km (0.068 R)
• M27: 8,842,730 km (0.091 R)
• M28: 8,944,756 km (0.104 R)
• M29: 10,379,250 km (0.069 R)
• M30: 10,885,489 km (0.082 R)
• M31: 11,215,203 km (0.116 R)
• M32: 11,510,958 km (0.088 R)
• M33: 11,809,406 km (0.091 R)
• M34: 11,959,602 km (0.083 R)
• M35: 13,145,015 km (0.103 R)
• M36: 13,300,747 km (0.026 R)
• M37: 13,457,076 km (0.11 R)
• M38: 14,167,966 km (0.112 R)
• M39: 14,729,556 km (0.117 R)
• M40: 15,134,966 km (0.04 R)
• M41: 15,957,156 km (0.106 R)
• M42: 16,415,524 km (0.029 R)
• M43: 16,541,336 km (0.072 R)
• M44: 18,422,529 km (0.094 R)
• M45: 18,596,960 km (0.068 R)
• M46: 18,815,672 km (0.09 R)
• M47: 19,832,938 km (0.104 R)
• M48: 20,235,954 km (0.104 R)
• M49: 20,370,892 km (0.119 R)
• M50: 20,686,842 km (0.099 R)
• M51: 20,822,827 km (0.077 R)
• M52: 22,105,629 km (0.032 R)
• M53: 22,710,004 km (0.097 R)
• M54: 22,803,503 km (0.099 R)
• M55: 22,990,799 km (0.045 R)
• M56: 23,603,103 km (0.105 R)
• M57: 23,887,489 km (0.072 R)
• M58: 24,220,793 km (0.117 R)
• M59: 24,507,572 km (0.118 R)
• M60: 25,666,357 km (0.108 R)
• M61: 26,350,618 km (0.059 R)
• M62: 26,448,904 km (0.068 R)
• M63: 27,338,562 km (0.109 R)
• M64: 28,187,680 km (0.115 R)
• M65: 29,299,641 km (0.107 R)
• M66: 29,656,431 km (0.068 R)
• M67: 30,477,275 km (0.092 R)
• M68: 31,253,688 km (0.085 R)
• M69: 31,357,808 km (0.027 R)
• M70: 31,931,965 km (0.119 R)
• M71: 32,141,551 km (0.09 R)
• M72: 32,404,245 km (0.089 R)
• M73: 35,178,388 km (0.12 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 263 - 12,455 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit