🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.61 AU - 0.67 AU

Year: 326 Days

Day: 33.6 Hours

Environment

Temp: -137 °C

Axial Tilt: 48.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.15 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527.4

Radius: 13.6

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.55 AU - 1.77 AU

Year: 1360 Days

Day: 13.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 49,163,024 km

• M1: 173,234 km (0.108 R)
• M2: 300,991 km (0.064 R)
• M3: 433,086 km (0.118 R)
• M4: 525,687 km (0.115 R)
• M5: 687,253 km (0.119 R)
• M6: 801,246 km (0.107 R)
• M7: 971,638 km (0.118 R)
• M8: 1,247,347 km (0.072 R)
• M9: 1,382,883 km (0.059 R)
• M10: 1,523,654 km (0.051 R)
• M11: 1,686,866 km (0.103 R)
• M12: 1,802,206 km (0.071 R)
• M13: 1,910,963 km (0.078 R)
• M14: 2,022,114 km (0.053 R)
• M15: 2,126,085 km (0.116 R)
• M16: 2,499,182 km (0.094 R)
• M17: 2,693,659 km (0.082 R)
• M18: 2,787,607 km (0.119 R)
• M19: 2,925,386 km (0.11 R)
• M20: 3,043,718 km (0.073 R)
• M21: 3,152,626 km (0.115 R)
• M22: 3,274,099 km (0.106 R)
• M23: 3,602,018 km (0.112 R)
• M24: 3,705,988 km (0.071 R)
• M25: 4,132,043 km (0.107 R)
• M26: 4,241,100 km (0.094 R)
• M27: 4,363,321 km (0.071 R)
• M28: 4,586,521 km (0.057 R)
• M29: 4,674,185 km (0.119 R)
• M30: 5,005,395 km (0.082 R)
• M31: 5,134,797 km (0.072 R)
• M32: 5,383,878 km (0.106 R)
• M33: 5,636,848 km (0.071 R)
• M34: 5,758,172 km (0.108 R)
• M35: 6,154,756 km (0.071 R)
• M36: 6,279,670 km (0.046 R)
• M37: 6,475,793 km (0.075 R)
• M38: 6,560,465 km (0.069 R)
• M39: 6,816,577 km (0.061 R)
• M40: 7,619,917 km (0.082 R)
• M41: 7,919,562 km (0.067 R)
• M42: 8,269,022 km (0.112 R)
• M43: 8,670,094 km (0.114 R)
• M44: 8,779,151 km (0.086 R)
• M45: 9,125,021 km (0.077 R)
• M46: 9,459,223 km (0.095 R)
• M47: 9,749,144 km (0.062 R)
• M48: 9,992,839 km (0.101 R)
• M49: 10,090,975 km (0.048 R)
• M50: 10,536,328 km (0.067 R)
• M51: 10,954,304 km (0.099 R)
• M52: 11,173,914 km (0.084 R)
• M53: 11,258,736 km (0.073 R)
• M54: 11,531,752 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 717.4

Radius: 9.8

Gravity: 7.47 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 2.91 AU - 3.17 AU

Year: 3370 Days

Day: 12.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 49,163,024 km

• M1: 169,345 km (0.114 R)
• M2: 338,390 km (0.045 R)
• M3: 432,637 km (0.116 R)
• M4: 574,905 km (0.111 R)
• M5: 652,546 km (0.119 R)
• M6: 744,549 km (0.057 R)
• M7: 808,576 km (0.066 R)
• M8: 908,358 km (0.088 R)
• M9: 1,048,382 km (0.1 R)
• M10: 1,608,776 km (0.107 R)
• M11: 1,707,959 km (0.069 R)
• M12: 1,809,386 km (0.075 R)
• M13: 2,110,228 km (0.11 R)
• M14: 2,298,571 km (0.108 R)
• M15: 2,492,450 km (0.107 R)
• M16: 2,574,879 km (0.034 R)
• M17: 2,844,753 km (0.096 R)
• M18: 2,983,281 km (0.107 R)
• M19: 3,302,971 km (0.09 R)
• M20: 4,208,786 km (0.105 R)
• M21: 4,507,085 km (0.076 R)
• M22: 4,709,790 km (0.046 R)
• M23: 5,040,401 km (0.09 R)
• M24: 5,636,997 km (0.054 R)
• M25: 5,811,578 km (0.047 R)
• M26: 6,233,594 km (0.077 R)
• M27: 6,301,062 km (0.102 R)
• M28: 6,414,158 km (0.063 R)
• M29: 6,711,409 km (0.113 R)
• M30: 6,966,474 km (0.11 R)
• M31: 7,224,680 km (0.03 R)
• M32: 7,557,984 km (0.034 R)
• M33: 7,726,580 km (0.11 R)
• M34: 8,264,385 km (0.093 R)
• M35: 8,413,235 km (0.069 R)
• M36: 8,537,850 km (0.116 R)
• M37: 8,839,589 km (0.096 R)
• M38: 9,247,392 km (0.118 R)
• M39: 9,557,359 km (0.104 R)
• M40: 9,687,509 km (0.107 R)
• M41: 9,765,899 km (0.029 R)
• M42: 9,844,437 km (0.086 R)
• M43: 10,081,401 km (0.107 R)
• M44: 10,187,465 km (0.096 R)
• M45: 10,267,051 km (0.114 R)
• M46: 10,453,899 km (0.084 R)
• M47: 10,776,731 km (0.061 R)
• M48: 11,239,737 km (0.102 R)
• M49: 11,515,146 km (0.06 R)
• M50: 11,737,150 km (0.088 R)
• M51: 11,988,474 km (0.083 R)
• M52: 12,753,368 km (0.109 R)
• M53: 13,156,235 km (0.101 R)
• M54: 13,388,261 km (0.051 R)
• M55: 13,738,919 km (0.105 R)
• M56: 13,885,824 km (0.089 R)
• M57: 14,092,568 km (0.065 R)
• M58: 14,389,670 km (0.118 R)
• M59: 14,748,854 km (0.074 R)
• M60: 15,353,977 km (0.025 R)
• M61: 15,537,085 km (0.073 R)
• M62: 16,090,897 km (0.095 R)
• M63: 16,494,960 km (0.091 R)
• M64: 17,122,972 km (0.087 R)
• M65: 17,471,835 km (0.109 R)
• M66: 17,822,941 km (0.115 R)
• M67: 18,273,230 km (0.09 R)
• M68: 19,779,082 km (0.108 R)
• M69: 20,211,720 km (0.1 R)
• M70: 20,412,629 km (0.107 R)
• M71: 21,767,986 km (0.059 R)
• M72: 22,145,870 km (0.088 R)
• M73: 22,422,028 km (0.068 R)
• M74: 23,152,365 km (0.112 R)
• M75: 23,538,028 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 182.3

Radius: 9.5

Gravity: 2.02 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.93 AU - 5.93 AU

Year: 6960 Days

Day: 13.1 Hours

Environment

Temp: -223 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 49,163,024 km

• M1: 256,112 km (0.047 R)
• M2: 340,485 km (0.081 R)
• M3: 903,122 km (0.098 R)
• M4: 985,252 km (0.106 R)
• M5: 1,144,873 km (0.117 R)
• M6: 1,208,751 km (0.096 R)
• M7: 1,532,032 km (0.118 R)
• M8: 1,660,237 km (0.105 R)
• M9: 1,837,062 km (0.062 R)
• M10: 1,897,350 km (0.087 R)
• M11: 2,050,987 km (0.076 R)
• M12: 2,193,105 km (0.054 R)
• M13: 2,470,160 km (0.06 R)
• M14: 2,810,794 km (0.077 R)
• M15: 2,898,309 km (0.094 R)
• M16: 3,148,287 km (0.107 R)
• M17: 3,239,243 km (0.09 R)
• M18: 3,517,495 km (0.085 R)
• M19: 3,803,675 km (0.062 R)
• M20: 3,900,615 km (0.074 R)
• M21: 4,018,199 km (0.107 R)
• M22: 4,176,922 km (0.103 R)
• M23: 4,337,590 km (0.086 R)
• M24: 4,644,565 km (0.116 R)
• M25: 4,811,217 km (0.064 R)
• M26: 4,916,384 km (0.11 R)
• M27: 4,979,814 km (0.104 R)
• M28: 5,409,908 km (0.088 R)
• M29: 5,629,368 km (0.061 R)
• M30: 6,009,346 km (0.033 R)
• M31: 6,213,996 km (0.084 R)
• M32: 6,723,676 km (0.096 R)
• M33: 7,660,309 km (0.107 R)
• M34: 7,906,995 km (0.117 R)
• M35: 8,307,319 km (0.111 R)
• M36: 8,688,495 km (0.1 R)
• M37: 8,791,119 km (0.061 R)
• M38: 9,023,594 km (0.066 R)
• M39: 9,441,720 km (0.105 R)
• M40: 10,433,105 km (0.111 R)
• M41: 10,927,227 km (0.08 R)
• M42: 11,010,403 km (0.104 R)
• M43: 11,205,180 km (0.073 R)
• M44: 11,316,929 km (0.088 R)
• M45: 11,654,572 km (0.026 R)
• M46: 11,796,241 km (0.059 R)
• M47: 12,195,966 km (0.094 R)
• M48: 12,455,220 km (0.056 R)
• M49: 12,542,136 km (0.096 R)
• M50: 12,833,104 km (0.117 R)
• M51: 13,067,374 km (0.111 R)
• M52: 13,273,669 km (0.056 R)
• M53: 13,540,402 km (0.111 R)
• M54: 13,599,942 km (0.043 R)
• M55: 13,689,402 km (0.12 R)
• M56: 14,109,473 km (0.115 R)
• M57: 14,290,785 km (0.062 R)
• M58: 14,778,026 km (0.079 R)
• M59: 14,839,361 km (0.108 R)
• M60: 14,992,998 km (0.115 R)
• M61: 15,177,901 km (0.064 R)
• M62: 15,612,632 km (0.092 R)
• M63: 15,800,228 km (0.113 R)
• M64: 16,304,074 km (0.05 R)
• M65: 16,941,211 km (0.047 R)
• M66: 17,005,388 km (0.098 R)
• M67: 17,166,206 km (0.111 R)
• M68: 17,586,576 km (0.077 R)
• M69: 17,684,114 km (0.063 R)
• M70: 18,404,577 km (0.045 R)
• M71: 18,801,610 km (0.089 R)
• M72: 19,738,990 km (0.102 R)
• M73: 20,179,406 km (0.111 R)
• M74: 20,417,865 km (0.116 R)
• M75: 20,691,629 km (0.108 R)
• M76: 21,208,041 km (0.096 R)
• M77: 21,311,862 km (0.088 R)
• M78: 21,589,516 km (0.094 R)
• M79: 23,244,816 km (0.063 R)
• M80: 23,530,548 km (0.081 R)
• M81: 24,069,699 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 797.6

Radius: 6.9

Gravity: 16.75 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 5.12 AU - 7.12 AU

Year: 9626 Days

Day: 15.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 49,163,024 km

• M1: 134,937 km (0.119 R)
• M2: 257,009 km (0.118 R)
• M3: 393,442 km (0.108 R)
• M4: 523,443 km (0.062 R)
• M5: 618,138 km (0.092 R)
• M6: 825,182 km (0.074 R)
• M7: 1,388,867 km (0.089 R)
• M8: 1,432,998 km (0.097 R)
• M9: 1,522,906 km (0.098 R)
• M10: 1,876,256 km (0.115 R)
• M11: 2,075,072 km (0.105 R)
• M12: 2,228,709 km (0.088 R)
• M13: 2,601,806 km (0.113 R)
• M14: 2,908,482 km (0.052 R)
• M15: 2,965,479 km (0.099 R)
• M16: 3,256,297 km (0.12 R)
• M17: 3,465,285 km (0.112 R)
• M18: 3,617,277 km (0.12 R)
• M19: 3,802,479 km (0.107 R)
• M20: 4,214,621 km (0.106 R)
• M21: 4,311,859 km (0.064 R)
• M22: 4,607,764 km (0.096 R)
• M23: 5,393,602 km (0.034 R)
• M24: 6,667,427 km (0.101 R)
• M25: 6,971,111 km (0.11 R)
• M26: 7,047,855 km (0.066 R)
• M27: 8,069,459 km (0.037 R)
• M28: 8,556,549 km (0.112 R)
• M29: 9,094,952 km (0.091 R)
• M30: 9,389,361 km (0.062 R)
• M31: 9,729,696 km (0.051 R)
• M32: 9,944,518 km (0.088 R)
• M33: 10,422,633 km (0.114 R)
• M34: 10,510,298 km (0.108 R)
• M35: 10,686,524 km (0.113 R)
• M36: 12,084,815 km (0.109 R)
• M37: 12,269,419 km (0.119 R)
• M38: 12,594,645 km (0.085 R)
• M39: 13,539,654 km (0.075 R)
• M40: 13,731,439 km (0.11 R)
• M41: 14,802,111 km (0.066 R)
• M42: 15,697,753 km (0.057 R)
• M43: 15,798,433 km (0.113 R)
• M44: 17,489,337 km (0.03 R)
• M45: 17,698,176 km (0.052 R)
• M46: 18,223,863 km (0.119 R)
• M47: 18,701,379 km (0.087 R)
• M48: 18,754,786 km (0.073 R)
• M49: 19,398,505 km (0.093 R)
• M50: 20,487,279 km (0.032 R)
• M51: 20,873,092 km (0.116 R)
• M52: 22,044,892 km (0.115 R)
• M53: 22,780,913 km (0.096 R)
• M54: 22,837,910 km (0.104 R)
• M55: 22,894,907 km (0.069 R)
• M56: 23,525,013 km (0.071 R)
• M57: 23,697,799 km (0.076 R)
• M58: 24,685,145 km (0.072 R)
• M59: 25,804,586 km (0.101 R)
• M60: 26,280,756 km (0.105 R)
• M61: 27,060,908 km (0.104 R)
• M62: 27,181,634 km (0.054 R)
• M63: 28,398,463 km (0.062 R)
• M64: 29,075,244 km (0.07 R)
• M65: 30,131,554 km (0.078 R)
• M66: 30,884,780 km (0.112 R)
• M67: 33,245,883 km (0.095 R)
• M68: 33,375,135 km (0.119 R)
• M69: 33,439,911 km (0.109 R)
• M70: 33,634,239 km (0.09 R)
• M71: 33,699,164 km (0.101 R)
• M72: 34,089,166 km (0.09 R)
• M73: 34,350,065 km (0.034 R)
• M74: 35,400,391 km (0.112 R)
• M75: 36,128,484 km (0.119 R)
• M76: 36,928,384 km (0.075 R)
• M77: 38,274,615 km (0.112 R)
• M78: 38,410,001 km (0.099 R)
• M79: 38,477,919 km (0.11 R)
• M80: 39,705,220 km (0.11 R)
• M81: 39,842,401 km (0.098 R)
• M82: 41,084,063 km (0.081 R)
• M83: 44,314,330 km (0.103 R)
• M84: 44,955,806 km (0.089 R)
• M85: 45,241,986 km (0.117 R)
• M86: 47,479,671 km (0.12 R)
• M87: 48,868,837 km (0.063 R)
• M88: 49,015,892 km (0.119 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 480 - 17,490 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit