🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.46 AU - 0.7 AU

Year: 160 Days

Day: 43.7 Hours

Environment

Temp: 182 °C

Axial Tilt: 17.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.48 AU - 0.72 AU

Year: 168 Days

Day: 14.3 Hours

Environment

Temp: 185 °C

Axial Tilt: 25.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 3.41 AU - 5.23 AU

Year: 3247 Days

Day: 24.5 Hours

Environment

Temp: -117 °C

Axial Tilt: 91.9 °

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: 5.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 196.8

Radius: 13.1

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 4.72 AU - 7.24 AU

Year: 5289 Days

Day: 9.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 96,986,543 km

• M1: 174,880 km (0.081 R)
• M2: 291,566 km (0.092 R)
• M3: 487,390 km (0.079 R)
• M4: 584,479 km (0.084 R)
• M5: 735,573 km (0.106 R)
• M6: 841,338 km (0.084 R)
• M7: 1,048,232 km (0.109 R)
• M8: 1,158,336 km (0.112 R)
• M9: 1,272,629 km (0.072 R)
• M10: 1,378,993 km (0.114 R)
• M11: 1,588,580 km (0.058 R)
• M12: 1,769,444 km (0.077 R)
• M13: 1,875,957 km (0.083 R)
• M14: 2,151,816 km (0.115 R)
• M15: 2,515,638 km (0.071 R)
• M16: 2,930,772 km (0.102 R)
• M17: 3,090,094 km (0.072 R)
• M18: 3,367,747 km (0.102 R)
• M19: 3,670,683 km (0.076 R)
• M20: 3,825,517 km (0.106 R)
• M21: 4,017,900 km (0.068 R)
• M22: 4,106,312 km (0.119 R)
• M23: 4,231,376 km (0.12 R)
• M24: 4,503,494 km (0.112 R)
• M25: 4,725,498 km (0.073 R)
• M26: 4,837,846 km (0.03 R)
• M27: 5,046,086 km (0.085 R)
• M28: 5,141,828 km (0.108 R)
• M29: 5,989,749 km (0.082 R)
• M30: 6,111,522 km (0.078 R)
• M31: 6,193,202 km (0.078 R)
• M32: 6,316,471 km (0.114 R)
• M33: 6,440,488 km (0.118 R)
• M34: 6,565,252 km (0.11 R)
• M35: 6,669,971 km (0.064 R)
• M36: 7,593,139 km (0.088 R)
• M37: 7,747,225 km (0.107 R)
• M38: 8,058,538 km (0.081 R)
• M39: 8,328,712 km (0.07 R)
• M40: 8,442,257 km (0.117 R)
• M41: 8,602,027 km (0.113 R)
• M42: 8,739,657 km (0.066 R)
• M43: 8,901,223 km (0.111 R)
• M44: 9,110,510 km (0.104 R)
• M45: 9,605,081 km (0.108 R)
• M46: 9,963,817 km (0.094 R)
• M47: 10,084,392 km (0.085 R)
• M48: 10,400,194 km (0.114 R)
• M49: 11,216,250 km (0.044 R)
• M50: 11,950,476 km (0.111 R)
• M51: 12,104,263 km (0.066 R)
• M52: 12,517,901 km (0.113 R)
• M53: 12,621,872 km (0.113 R)
• M54: 13,015,015 km (0.117 R)
• M55: 13,252,726 km (0.116 R)
• M56: 13,358,791 km (0.036 R)
• M57: 13,518,561 km (0.1 R)
• M58: 13,786,192 km (0.111 R)
• M59: 14,245,308 km (0.067 R)
• M60: 14,490,349 km (0.108 R)
• M61: 15,372,976 km (0.046 R)
• M62: 15,568,351 km (0.115 R)
• M63: 15,764,624 km (0.069 R)
• M64: 16,988,185 km (0.081 R)
• M65: 17,190,291 km (0.102 R)
• M66: 17,364,124 km (0.056 R)
• M67: 17,480,362 km (0.047 R)
• M68: 17,918,534 km (0.102 R)
• M69: 18,035,968 km (0.096 R)
• M70: 19,044,707 km (0.102 R)
• M71: 19,707,126 km (0.067 R)
• M72: 19,798,081 km (0.102 R)
• M73: 20,132,732 km (0.066 R)
• M74: 20,469,177 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.7

Radius: 13.2

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 9.91 AU - 10.09 AU

Year: 11436 Days

Day: 5 Hours

Environment

Temp: -177 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 96,986,543 km

• M1: 178,171 km (0.06 R)
• M2: 309,069 km (0.074 R)
• M3: 495,767 km (0.102 R)
• M4: 674,836 km (0.115 R)
• M5: 764,296 km (0.09 R)
• M6: 997,668 km (0.055 R)
• M7: 1,102,237 km (0.088 R)
• M8: 1,657,993 km (0.094 R)
• M9: 1,993,092 km (0.055 R)
• M10: 2,668,228 km (0.101 R)
• M11: 2,787,607 km (0.099 R)
• M12: 3,250,762 km (0.109 R)
• M13: 3,606,057 km (0.114 R)
• M14: 3,738,451 km (0.081 R)
• M15: 4,042,284 km (0.083 R)
• M16: 4,566,774 km (0.11 R)
• M17: 4,710,388 km (0.114 R)
• M18: 5,990,647 km (0.09 R)
• M19: 6,956,151 km (0.118 R)
• M20: 7,038,879 km (0.039 R)
• M21: 7,840,574 km (0.062 R)
• M22: 8,361,773 km (0.106 R)
• M23: 8,804,882 km (0.087 R)
• M24: 8,894,491 km (0.093 R)
• M25: 9,164,964 km (0.104 R)
• M26: 9,760,214 km (0.085 R)
• M27: 9,992,539 km (0.065 R)
• M28: 10,132,862 km (0.114 R)
• M29: 10,320,907 km (0.054 R)
• M30: 11,768,416 km (0.114 R)
• M31: 11,867,150 km (0.056 R)
• M32: 12,214,965 km (0.11 R)
• M33: 12,819,191 km (0.119 R)
• M34: 15,439,847 km (0.076 R)
• M35: 15,819,676 km (0.091 R)
• M36: 16,644,109 km (0.115 R)
• M37: 17,145,412 km (0.058 R)
• M38: 17,595,253 km (0.116 R)
• M39: 18,162,977 km (0.111 R)
• M40: 18,967,963 km (0.071 R)
• M41: 19,083,901 km (0.068 R)
• M42: 19,725,975 km (0.108 R)
• M43: 20,493,861 km (0.097 R)
• M44: 20,851,550 km (0.064 R)
• M45: 21,754,822 km (0.119 R)
• M46: 22,180,727 km (0.112 R)
• M47: 22,302,948 km (0.114 R)
• M48: 23,350,732 km (0.059 R)
• M49: 24,414,522 km (0.092 R)
• M50: 26,330,123 km (0.069 R)
• M51: 26,589,226 km (0.062 R)
• M52: 28,227,473 km (0.073 R)
• M53: 29,025,428 km (0.092 R)
• M54: 29,226,188 km (0.05 R)
• M55: 30,168,655 km (0.081 R)
• M56: 31,463,723 km (0.104 R)
• M57: 31,669,869 km (0.072 R)
• M58: 32,291,000 km (0.114 R)
• M59: 34,673,645 km (0.087 R)
• M60: 34,815,464 km (0.115 R)
• M61: 36,317,277 km (0.117 R)
• M62: 36,677,957 km (0.078 R)
• M63: 37,840,183 km (0.066 R)
• M64: 37,986,340 km (0.117 R)
• M65: 39,457,934 km (0.105 R)
• M66: 39,902,988 km (0.056 R)
• M67: 41,398,668 km (0.113 R)
• M68: 41,775,505 km (0.104 R)
• M69: 42,304,931 km (0.092 R)
• M70: 42,608,466 km (0.056 R)
• M71: 44,367,886 km (0.068 R)
• M72: 44,676,207 km (0.106 R)
• M73: 44,830,742 km (0.11 R)
• M74: 45,062,768 km (0.065 R)
• M75: 45,839,032 km (0.107 R)
• M76: 45,994,913 km (0.116 R)
• M77: 47,247,645 km (0.118 R)
• M78: 47,483,711 km (0.101 R)
• M79: 48,590,884 km (0.104 R)
• M80: 49,067,952 km (0.082 R)
• M81: 50,107,059 km (0.083 R)
• M82: 50,347,911 km (0.108 R)
• M83: 55,410,303 km (0.097 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 759

Radius: 7.8

Gravity: 12.48 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 15.07 AU - 20.69 AU

Year: 27343 Days

Day: 18 Hours

Environment

Temp: -189 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 96,986,543 km

• M1: 179,667 km (0.114 R)
• M2: 293,062 km (0.082 R)
• M3: 872,156 km (0.105 R)
• M4: 1,346,680 km (0.06 R)
• M5: 1,556,715 km (0.068 R)
• M6: 1,702,573 km (0.115 R)
• M7: 1,777,372 km (0.078 R)
• M8: 1,929,962 km (0.066 R)
• M9: 2,008,052 km (0.106 R)
• M10: 2,413,762 km (0.059 R)
• M11: 5,064,038 km (0.059 R)
• M12: 5,336,455 km (0.062 R)
• M13: 6,590,833 km (0.113 R)
• M14: 8,184,799 km (0.107 R)
• M15: 8,440,162 km (0.112 R)
• M16: 8,504,340 km (0.104 R)
• M17: 9,288,233 km (0.062 R)
• M18: 10,714,648 km (0.107 R)
• M19: 12,135,529 km (0.099 R)
• M20: 12,942,011 km (0.084 R)
• M21: 14,683,629 km (0.047 R)
• M22: 14,838,613 km (0.069 R)
• M23: 16,739,403 km (0.027 R)
• M24: 19,730,912 km (0.118 R)
• M25: 21,374,843 km (0.118 R)
• M26: 21,991,635 km (0.063 R)
• M27: 23,785,762 km (0.118 R)
• M28: 24,700,254 km (0.106 R)
• M29: 24,792,406 km (0.12 R)
• M30: 25,161,913 km (0.064 R)
• M31: 25,533,215 km (0.102 R)
• M32: 26,752,587 km (0.112 R)
• M33: 27,036,674 km (0.118 R)
• M34: 27,512,245 km (0.08 R)
• M35: 28,858,925 km (0.104 R)
• M36: 29,735,868 km (0.116 R)
• M37: 31,216,737 km (0.07 R)
• M38: 35,385,432 km (0.054 R)
• M39: 36,848,349 km (0.092 R)
• M40: 37,058,983 km (0.117 R)
• M41: 37,164,449 km (0.118 R)
• M42: 37,481,447 km (0.084 R)
• M43: 38,224,500 km (0.059 R)
• M44: 39,833,126 km (0.116 R)
• M45: 40,374,221 km (0.095 R)
• M46: 41,573,248 km (0.061 R)
• M47: 42,783,944 km (0.081 R)
• M48: 44,677,703 km (0.098 R)
• M49: 46,144,211 km (0.053 R)
• M50: 47,741,019 km (0.1 R)
• M51: 48,085,692 km (0.102 R)
• M52: 51,458,676 km (0.109 R)
• M53: 52,284,157 km (0.113 R)
• M54: 54,546,974 km (0.12 R)
• M55: 54,787,079 km (0.071 R)
• M56: 55,509,188 km (0.108 R)
• M57: 55,871,514 km (0.032 R)
• M58: 57,206,675 km (0.086 R)
• M59: 59,908,412 km (0.114 R)
• M60: 60,280,013 km (0.096 R)
• M61: 60,528,196 km (0.113 R)
• M62: 61,399,454 km (0.057 R)
• M63: 62,777,101 km (0.069 R)
• M64: 64,545,048 km (0.097 R)
• M65: 66,201,247 km (0.037 R)
• M66: 66,713,769 km (0.108 R)
• M67: 66,841,974 km (0.061 R)
• M68: 67,484,796 km (0.112 R)
• M69: 68,647,022 km (0.103 R)
• M70: 69,815,830 km (0.117 R)
• M71: 72,568,581 km (0.115 R)
• M72: 73,626,537 km (0.118 R)
• M73: 75,356,636 km (0.119 R)
• M74: 75,623,968 km (0.042 R)
• M75: 76,562,245 km (0.086 R)
• M76: 77,369,476 km (0.059 R)
• M77: 78,044,312 km (0.068 R)
• M78: 79,535,802 km (0.1 R)
• M79: 79,671,936 km (0.102 R)
• M80: 81,036,867 km (0.1 R)
• M81: 81,447,813 km (0.062 R)
• M82: 81,996,837 km (0.118 R)
• M83: 82,134,317 km (0.114 R)
• M84: 82,822,767 km (0.104 R)
• M85: 84,066,673 km (0.089 R)
• M86: 84,205,350 km (0.077 R)
• M87: 85,038,610 km (0.111 R)
• M88: 89,528,342 km (0.107 R)
• M89: 89,669,861 km (0.103 R)
• M90: 91,089,395 km (0.08 R)
• M91: 91,944,647 km (0.11 R)
• M92: 92,516,260 km (0.114 R)

Kuiper Belt

Range: 30.3 - 52.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 495 - 14,255 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit