🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.55 AU - 0.61 AU

Year: 186 Days

Day: 26.4 Hours

Environment

Temp: 43 °C

Axial Tilt: 14.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.44 AU - 2.38 AU

Year: 1113 Days

Day: 23.9 Hours

Environment

Temp: -99 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.72 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112.2

Radius: 11.6

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 3.34 AU - 3.7 AU

Year: 2785 Days

Day: 14.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 78,311,295 km

• M1: 160,668 km (0.093 R)
• M2: 267,631 km (0.081 R)
• M3: 357,539 km (0.073 R)
• M4: 472,729 km (0.06 R)
• M5: 574,905 km (0.091 R)
• M6: 722,558 km (0.099 R)
• M7: 804,986 km (0.037 R)
• M8: 952,490 km (0.105 R)
• M9: 1,044,343 km (0.069 R)
• M10: 1,124,378 km (0.055 R)
• M11: 1,222,065 km (0.067 R)
• M12: 1,322,595 km (0.086 R)
• M13: 1,410,110 km (0.065 R)
• M14: 1,541,008 km (0.107 R)
• M15: 1,684,622 km (0.102 R)
• M16: 1,780,065 km (0.12 R)
• M17: 1,877,453 km (0.111 R)
• M18: 2,342,852 km (0.092 R)
• M19: 2,499,332 km (0.113 R)
• M20: 2,629,183 km (0.072 R)
• M21: 2,958,447 km (0.106 R)
• M22: 3,106,699 km (0.112 R)
• M23: 3,322,868 km (0.087 R)
• M24: 3,488,323 km (0.113 R)
• M25: 3,634,031 km (0.096 R)
• M26: 3,816,092 km (0.112 R)
• M27: 3,931,282 km (0.116 R)
• M28: 4,094,793 km (0.118 R)
• M29: 4,236,761 km (0.092 R)
• M30: 4,404,461 km (0.097 R)
• M31: 4,758,858 km (0.116 R)
• M32: 4,933,289 km (0.045 R)
• M33: 5,021,253 km (0.108 R)
• M34: 5,173,394 km (0.117 R)
• M35: 5,784,052 km (0.065 R)
• M36: 6,212,949 km (0.119 R)
• M37: 6,335,470 km (0.07 R)
• M38: 6,431,362 km (0.109 R)
• M39: 6,721,732 km (0.054 R)
• M40: 6,945,979 km (0.101 R)
• M41: 7,272,700 km (0.089 R)
• M42: 7,358,719 km (0.119 R)
• M43: 7,560,826 km (0.115 R)
• M44: 7,677,213 km (0.109 R)
• M45: 7,955,914 km (0.116 R)
• M46: 8,133,636 km (0.102 R)
• M47: 8,538,448 km (0.103 R)
• M48: 8,690,140 km (0.065 R)
• M49: 8,766,286 km (0.04 R)
• M50: 9,165,712 km (0.116 R)
• M51: 9,524,148 km (0.076 R)
• M52: 10,046,544 km (0.042 R)
• M53: 10,126,579 km (0.039 R)
• M54: 10,254,934 km (0.082 R)
• M55: 10,432,357 km (0.102 R)
• M56: 10,513,290 km (0.117 R)
• M57: 10,888,631 km (0.046 R)
• M58: 11,003,671 km (0.114 R)
• M59: 11,135,766 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 251.8

Radius: 12

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 8.16 AU - 11.74 AU

Year: 13237 Days

Day: 11.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 78,311,295 km

• M1: 159,621 km (0.101 R)
• M2: 466,895 km (0.025 R)
• M3: 556,205 km (0.071 R)
• M4: 666,758 km (0.097 R)
• M5: 1,262,905 km (0.089 R)
• M6: 1,395,299 km (0.105 R)
• M7: 1,695,243 km (0.065 R)
• M8: 1,885,232 km (0.084 R)
• M9: 2,195,199 km (0.085 R)
• M10: 2,332,979 km (0.072 R)
• M11: 2,666,283 km (0.063 R)
• M12: 3,014,846 km (0.118 R)
• M13: 3,091,440 km (0.119 R)
• M14: 3,404,698 km (0.068 R)
• M15: 3,838,382 km (0.042 R)
• M16: 4,061,881 km (0.076 R)
• M17: 4,376,336 km (0.1 R)
• M18: 4,758,259 km (0.058 R)
• M19: 5,059,550 km (0.1 R)
• M20: 5,398,090 km (0.116 R)
• M21: 5,491,738 km (0.104 R)
• M22: 6,391,719 km (0.106 R)
• M23: 8,254,362 km (0.096 R)
• M24: 8,910,348 km (0.108 R)
• M25: 9,432,146 km (0.099 R)
• M26: 9,583,090 km (0.086 R)
• M27: 10,622,945 km (0.112 R)
• M28: 10,977,492 km (0.099 R)
• M29: 11,136,365 km (0.07 R)
• M30: 11,779,336 km (0.082 R)
• M31: 11,982,789 km (0.116 R)
• M32: 13,227,893 km (0.1 R)
• M33: 16,927,298 km (0.068 R)
• M34: 17,111,004 km (0.11 R)
• M35: 17,295,309 km (0.075 R)
• M36: 18,086,233 km (0.109 R)
• M37: 18,321,102 km (0.075 R)
• M38: 18,509,745 km (0.081 R)
• M39: 18,651,713 km (0.069 R)
• M40: 19,079,563 km (0.09 R)
• M41: 19,222,878 km (0.107 R)
• M42: 19,751,556 km (0.113 R)
• M43: 19,848,197 km (0.062 R)
• M44: 20,285,172 km (0.059 R)
• M45: 20,480,248 km (0.105 R)
• M46: 20,872,493 km (0.076 R)
• M47: 20,970,929 km (0.047 R)
• M48: 21,217,765 km (0.097 R)
• M49: 21,415,833 km (0.087 R)
• M50: 22,921,386 km (0.066 R)
• M51: 23,430,916 km (0.071 R)
• M52: 23,687,028 km (0.086 R)
• M53: 23,789,652 km (0.059 R)
• M54: 24,409,137 km (0.119 R)
• M55: 24,720,749 km (0.077 R)
• M56: 25,190,785 km (0.059 R)
• M57: 26,565,141 km (0.066 R)
• M58: 26,885,729 km (0.092 R)
• M59: 27,100,253 km (0.119 R)
• M60: 28,181,097 km (0.077 R)
• M61: 30,217,573 km (0.093 R)
• M62: 31,056,668 km (0.115 R)
• M63: 31,620,352 km (0.117 R)
• M64: 32,472,163 km (0.103 R)
• M65: 32,700,599 km (0.115 R)
• M66: 32,872,337 km (0.064 R)
• M67: 33,331,602 km (0.054 R)
• M68: 33,735,217 km (0.112 R)
• M69: 33,850,857 km (0.078 R)
• M70: 34,140,478 km (0.059 R)
• M71: 34,372,654 km (0.105 R)
• M72: 34,605,578 km (0.065 R)
• M73: 35,365,834 km (0.067 R)
• M74: 36,664,942 km (0.041 R)
• M75: 39,553,228 km (0.093 R)
• M76: 40,102,851 km (0.079 R)
• M77: 40,470,712 km (0.105 R)
• M78: 40,778,136 km (0.049 R)
• M79: 41,395,376 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 755.1

Radius: 3.5

Gravity: 61.64 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 10.19 AU - 10.59 AU

Year: 14125 Days

Day: 25 Hours

Environment

Temp: -188 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 78,311,295 km

• M1: 146,756 km (0.112 R)
• M2: 579,692 km (0.095 R)
• M3: 618,438 km (0.109 R)
• M4: 658,081 km (0.101 R)
• M5: 719,117 km (0.116 R)
• M6: 803,640 km (0.118 R)
• M7: 1,052,122 km (0.061 R)
• M8: 1,123,779 km (0.064 R)
• M9: 1,148,014 km (0.105 R)
• M10: 1,506,151 km (0.074 R)
• M11: 2,132,667 km (0.117 R)
• M12: 2,504,568 km (0.102 R)
• M13: 2,600,609 km (0.103 R)
• M14: 2,730,610 km (0.061 R)
• M15: 2,829,494 km (0.082 R)
• M16: 2,896,065 km (0.087 R)
• M17: 3,482,938 km (0.091 R)
• M18: 3,881,616 km (0.057 R)
• M19: 4,067,566 km (0.106 R)
• M20: 4,371,250 km (0.108 R)
• M21: 5,080,643 km (0.074 R)
• M22: 6,647,381 km (0.043 R)
• M23: 6,735,943 km (0.104 R)
• M24: 6,914,414 km (0.074 R)
• M25: 7,367,396 km (0.102 R)
• M26: 7,923,451 km (0.09 R)
• M27: 8,492,970 km (0.08 R)
• M28: 8,831,211 km (0.119 R)
• M29: 9,421,375 km (0.066 R)
• M30: 10,587,490 km (0.118 R)
• M31: 11,744,779 km (0.083 R)
• M32: 12,175,472 km (0.112 R)
• M33: 12,611,400 km (0.086 R)
• M34: 13,274,717 km (0.063 R)
• M35: 13,386,317 km (0.065 R)
• M36: 13,723,211 km (0.096 R)
• M37: 15,214,702 km (0.086 R)
• M38: 15,979,596 km (0.098 R)
• M39: 16,516,353 km (0.094 R)
• M40: 17,059,094 km (0.087 R)
• M41: 17,730,340 km (0.101 R)
• M42: 19,477,493 km (0.117 R)
• M43: 20,178,658 km (0.114 R)
• M44: 21,868,666 km (0.05 R)
• M45: 22,797,369 km (0.117 R)
• M46: 23,333,827 km (0.036 R)
• M47: 23,874,324 km (0.038 R)
• M48: 24,487,376 km (0.065 R)
• M49: 24,967,885 km (0.066 R)
• M50: 25,659,476 km (0.056 R)
• M51: 25,729,039 km (0.074 R)
• M52: 27,843,455 km (0.073 R)
• M53: 28,776,796 km (0.081 R)
• M54: 29,720,459 km (0.041 R)
• M55: 31,414,506 km (0.057 R)
• M56: 31,563,356 km (0.081 R)
• M57: 31,936,303 km (0.096 R)
• M58: 32,011,102 km (0.083 R)
• M59: 32,086,051 km (0.112 R)
• M60: 32,310,896 km (0.081 R)
• M61: 34,052,066 km (0.085 R)
• M62: 35,126,777 km (0.079 R)
• M63: 35,668,321 km (0.067 R)
• M64: 36,994,955 km (0.066 R)
• M65: 38,417,032 km (0.068 R)
• M66: 40,098,662 km (0.044 R)
• M67: 40,340,861 km (0.098 R)
• M68: 40,664,441 km (0.111 R)
• M69: 41,232,913 km (0.119 R)
• M70: 42,542,194 km (0.06 R)
• M71: 44,114,617 km (0.111 R)
• M72: 44,197,943 km (0.096 R)
• M73: 44,364,595 km (0.109 R)
• M74: 44,531,546 km (0.109 R)
• M75: 44,615,171 km (0.095 R)
• M76: 44,949,822 km (0.116 R)
• M77: 45,285,370 km (0.116 R)
• M78: 46,127,905 km (0.102 R)
• M79: 46,550,968 km (0.066 R)
• M80: 46,975,527 km (0.119 R)
• M81: 47,060,498 km (0.064 R)
• M82: 47,657,244 km (0.051 R)
• M83: 49,549,059 km (0.114 R)
• M84: 49,895,677 km (0.114 R)
• M85: 50,069,360 km (0.118 R)
• M86: 50,156,127 km (0.075 R)
• M87: 50,678,523 km (0.115 R)
• M88: 50,852,954 km (0.105 R)
• M89: 53,139,707 km (0.101 R)
• M90: 54,742,199 km (0.057 R)
• M91: 56,722,426 km (0.04 R)
• M92: 57,266,514 km (0.113 R)
• M93: 58,268,670 km (0.116 R)
• M94: 60,105,283 km (0.101 R)
• M95: 61,774,496 km (0.095 R)
• M96: 61,867,695 km (0.054 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 861.9

Radius: 4

Gravity: 53.87 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 11.35 AU - 13.63 AU

Year: 18617 Days

Day: 17.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 78,311,295 km

• M1: 377,884 km (0.103 R)
• M2: 772,075 km (0.081 R)
• M3: 1,031,777 km (0.11 R)
• M4: 1,228,797 km (0.075 R)
• M5: 1,316,910 km (0.083 R)
• M6: 1,406,968 km (0.106 R)
• M7: 1,657,245 km (0.1 R)
• M8: 1,721,871 km (0.115 R)
• M9: 2,305,303 km (0.108 R)
• M10: 3,022,475 km (0.086 R)
• M11: 3,101,762 km (0.118 R)
• M12: 3,302,971 km (0.087 R)
• M13: 3,384,652 km (0.111 R)
• M14: 3,675,769 km (0.12 R)
• M15: 4,505,738 km (0.118 R)
• M16: 4,596,395 km (0.045 R)
• M17: 4,733,426 km (0.113 R)
• M18: 4,964,854 km (0.081 R)
• M19: 5,342,888 km (0.111 R)
• M20: 5,438,780 km (0.108 R)
• M21: 5,927,068 km (0.108 R)
• M22: 6,176,447 km (0.069 R)
• M23: 6,531,293 km (0.105 R)
• M24: 7,049,650 km (0.088 R)
• M25: 8,180,610 km (0.097 R)
• M26: 8,235,812 km (0.057 R)
• M27: 8,738,610 km (0.077 R)
• M28: 10,545,154 km (0.091 R)
• M29: 10,786,455 km (0.087 R)
• M30: 12,019,890 km (0.039 R)
• M31: 12,589,259 km (0.108 R)
• M32: 13,232,231 km (0.108 R)
• M33: 13,754,327 km (0.079 R)
• M34: 14,416,298 km (0.116 R)
• M35: 15,977,801 km (0.044 R)
• M36: 16,393,832 km (0.107 R)
• M37: 16,743,442 km (0.106 R)
• M38: 16,813,604 km (0.104 R)
• M39: 16,883,915 km (0.083 R)
• M40: 17,095,297 km (0.111 R)
• M41: 17,307,576 km (0.085 R)
• M42: 17,806,485 km (0.108 R)
• M43: 18,093,563 km (0.067 R)
• M44: 19,037,526 km (0.074 R)
• M45: 19,404,789 km (0.103 R)
• M46: 20,071,696 km (0.058 R)
• M47: 20,220,845 km (0.045 R)
• M48: 23,203,527 km (0.097 R)
• M49: 24,386,697 km (0.114 R)
• M50: 24,466,283 km (0.104 R)
• M51: 25,266,781 km (0.038 R)
• M52: 26,401,930 km (0.089 R)
• M53: 26,893,508 km (0.078 R)
• M54: 27,470,657 km (0.097 R)
• M55: 27,968,818 km (0.056 R)
• M56: 29,565,476 km (0.111 R)
• M57: 30,846,782 km (0.093 R)
• M58: 33,551,810 km (0.087 R)
• M59: 33,640,223 km (0.067 R)
• M60: 36,422,444 km (0.027 R)
• M61: 36,877,969 km (0.052 R)
• M62: 37,335,589 km (0.106 R)
• M63: 38,812,120 km (0.11 R)
• M64: 38,905,021 km (0.117 R)
• M65: 39,184,170 km (0.096 R)
• M66: 40,495,844 km (0.055 R)
• M67: 41,157,067 km (0.075 R)
• M68: 42,298,948 km (0.084 R)
• M69: 43,065,936 km (0.12 R)
• M70: 46,179,516 km (0.094 R)
• M71: 46,475,122 km (0.085 R)
• M72: 47,763,309 km (0.03 R)
• M73: 53,444,737 km (0.104 R)
• M74: 53,651,631 km (0.104 R)
• M75: 56,785,706 km (0.088 R)
• M76: 60,408,817 km (0.12 R)
• M77: 61,813,691 km (0.091 R)
• M78: 62,248,123 km (0.093 R)
• M79: 63,120,129 km (0.095 R)
• M80: 65,207,019 km (0.117 R)
• M81: 65,981,637 km (0.119 R)
• M82: 66,759,247 km (0.062 R)
• M83: 67,763,497 km (0.09 R)
• M84: 69,561,215 km (0.063 R)
• M85: 71,830,166 km (0.065 R)
• M86: 73,203,324 km (0.1 R)
• M87: 73,318,066 km (0.099 R)
• M88: 73,892,971 km (0.101 R)
• M89: 74,931,778 km (0.05 R)
• M90: 75,975,223 km (0.101 R)
• M91: 76,673,546 km (0.097 R)
• M92: 77,023,605 km (0.108 R)
• M93: 77,373,963 km (0.063 R)
• M94: 78,076,625 km (0.091 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: 385 - 14,122 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit