🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.47 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 943

Radius: 10.5

Gravity: 8.55 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.82 AU - 1.06 AU

Year: 598 Days

Day: 10.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 90,591,920 km

• M1: 137,480 km (0.093 R)
• M2: 254,466 km (0.063 R)
• M3: 336,446 km (0.113 R)
• M4: 435,330 km (0.104 R)
• M5: 644,019 km (0.079 R)
• M6: 774,169 km (0.067 R)
• M7: 880,683 km (0.109 R)
• M8: 1,015,470 km (0.086 R)
• M9: 1,091,466 km (0.114 R)
• M10: 1,206,357 km (0.119 R)
• M11: 1,306,438 km (0.042 R)
• M12: 1,396,347 km (0.114 R)
• M13: 1,515,277 km (0.076 R)
• M14: 1,630,617 km (0.055 R)
• M15: 1,707,061 km (0.047 R)
• M16: 1,777,522 km (0.083 R)
• M17: 1,899,594 km (0.076 R)
• M18: 2,039,468 km (0.063 R)
• M19: 2,275,234 km (0.032 R)
• M20: 2,416,305 km (0.072 R)
• M21: 2,519,976 km (0.117 R)
• M22: 2,798,378 km (0.109 R)
• M23: 2,865,398 km (0.061 R)
• M24: 2,958,298 km (0.111 R)
• M25: 3,026,664 km (0.062 R)
• M26: 3,104,156 km (0.095 R)
• M27: 3,217,102 km (0.112 R)
• M28: 3,393,927 km (0.057 R)
• M29: 3,591,994 km (0.11 R)
• M30: 3,710,775 km (0.112 R)
• M31: 3,803,227 km (0.048 R)
• M32: 3,924,401 km (0.12 R)
• M33: 4,037,497 km (0.114 R)
• M34: 4,266,830 km (0.088 R)
• M35: 4,402,665 km (0.055 R)
• M36: 4,471,181 km (0.095 R)
• M37: 4,589,363 km (0.076 R)
• M38: 4,678,673 km (0.026 R)
• M39: 4,778,605 km (0.098 R)
• M40: 5,072,565 km (0.112 R)
• M41: 5,320,299 km (0.112 R)
• M42: 5,487,699 km (0.115 R)
• M43: 5,572,072 km (0.067 R)
• M44: 5,710,151 km (0.067 R)
• M45: 5,870,819 km (0.093 R)
• M46: 6,562,111 km (0.076 R)
• M47: 6,843,504 km (0.111 R)
• M48: 7,025,864 km (0.117 R)
• M49: 7,140,606 km (0.069 R)
• M50: 7,255,946 km (0.109 R)
• M51: 7,570,400 km (0.072 R)
• M52: 7,830,102 km (0.064 R)
• M53: 7,996,904 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 16.8

Radius: 11.1

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.72 AU - 1.18 AU

Year: 607 Days

Day: 7 Hours

Environment

Temp: -162 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 90,591,920 km

• M1: 140,622 km (0.106 R)
• M2: 210,484 km (0.111 R)
• M3: 281,693 km (0.04 R)
• M4: 358,736 km (0.083 R)
• M5: 436,377 km (0.051 R)
• M6: 518,057 km (0.068 R)
• M7: 591,360 km (0.12 R)
• M8: 662,868 km (0.104 R)
• M9: 768,484 km (0.062 R)
• M10: 917,334 km (0.101 R)
• M11: 1,069,326 km (0.089 R)
• M12: 1,142,778 km (0.075 R)
• M13: 1,227,750 km (0.076 R)
• M14: 1,383,780 km (0.041 R)
• M15: 1,517,371 km (0.088 R)
• M16: 1,660,836 km (0.035 R)
• M17: 1,738,626 km (0.071 R)
• M18: 1,809,087 km (0.11 R)
• M19: 1,886,280 km (0.034 R)
• M20: 1,973,495 km (0.088 R)
• M21: 2,106,787 km (0.033 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 974.9

Radius: 14.6

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.96 AU - 1.34 AU

Year: 809 Days

Day: 9.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 90,591,920 km

• M1: 185,053 km (0.1 R)
• M2: 309,368 km (0.059 R)
• M3: 422,614 km (0.089 R)
• M4: 542,891 km (0.089 R)
• M5: 689,347 km (0.072 R)
• M6: 827,276 km (0.077 R)
• M7: 988,842 km (0.059 R)
• M8: 1,127,818 km (0.086 R)
• M9: 1,273,975 km (0.072 R)
• M10: 1,404,724 km (0.052 R)
• M11: 1,547,889 km (0.071 R)
• M12: 1,664,725 km (0.067 R)
• M13: 1,833,472 km (0.094 R)
• M14: 2,188,467 km (0.06 R)
• M15: 2,311,885 km (0.056 R)
• M16: 2,464,924 km (0.106 R)
• M17: 2,724,776 km (0.054 R)
• M18: 2,819,770 km (0.083 R)
• M19: 2,964,431 km (0.098 R)
• M20: 3,151,279 km (0.102 R)
• M21: 3,251,360 km (0.099 R)
• M22: 3,704,193 km (0.055 R)
• M23: 3,906,000 km (0.088 R)
• M24: 4,089,707 km (0.092 R)
• M25: 4,199,212 km (0.065 R)
• M26: 4,376,486 km (0.081 R)
• M27: 4,533,713 km (0.101 R)
• M28: 4,772,920 km (0.114 R)
• M29: 4,923,266 km (0.119 R)
• M30: 5,039,952 km (0.03 R)
• M31: 5,323,889 km (0.101 R)
• M32: 5,588,677 km (0.041 R)
• M33: 5,698,332 km (0.119 R)
• M34: 5,919,887 km (0.071 R)
• M35: 6,031,637 km (0.065 R)
• M36: 6,206,965 km (0.097 R)
• M37: 6,756,289 km (0.109 R)
• M38: 7,215,105 km (0.062 R)
• M39: 7,348,098 km (0.06 R)
• M40: 7,535,544 km (0.109 R)
• M41: 7,629,940 km (0.106 R)
• M42: 7,819,929 km (0.051 R)
• M43: 8,121,519 km (0.098 R)
• M44: 8,246,134 km (0.075 R)
• M45: 8,441,060 km (0.114 R)
• M46: 8,595,445 km (0.053 R)
• M47: 8,722,304 km (0.117 R)
• M48: 8,963,904 km (0.102 R)
• M49: 9,323,089 km (0.105 R)
• M50: 9,526,243 km (0.119 R)
• M51: 9,775,024 km (0.082 R)
• M52: 9,996,429 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 447.8

Radius: 10.2

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.13 AU - 1.17 AU

Year: 809 Days

Day: 11.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 90,591,920 km

• M1: 128,804 km (0.109 R)
• M2: 192,682 km (0.05 R)
• M3: 256,710 km (0.098 R)
• M4: 445,054 km (0.037 R)
• M5: 562,638 km (0.079 R)
• M6: 682,465 km (0.059 R)
• M7: 1,141,731 km (0.1 R)
• M8: 1,242,859 km (0.094 R)
• M9: 1,384,678 km (0.068 R)
• M10: 1,538,614 km (0.092 R)
• M11: 1,759,720 km (0.038 R)
• M12: 1,828,684 km (0.116 R)
• M13: 1,919,939 km (0.108 R)
• M14: 1,983,967 km (0.087 R)
• M15: 2,048,892 km (0.05 R)
• M16: 2,225,268 km (0.033 R)
• M17: 2,300,366 km (0.083 R)
• M18: 2,437,548 km (0.069 R)
• M19: 2,530,598 km (0.087 R)
• M20: 2,640,702 km (0.047 R)
• M21: 2,712,359 km (0.049 R)
• M22: 2,808,850 km (0.088 R)
• M23: 3,022,027 km (0.108 R)
• M24: 3,308,955 km (0.043 R)
• M25: 3,508,070 km (0.104 R)
• M26: 3,800,684 km (0.063 R)
• M27: 3,954,620 km (0.105 R)
• M28: 4,129,051 km (0.119 R)
• M29: 4,203,251 km (0.086 R)
• M30: 4,428,695 km (0.097 R)
• M31: 4,552,413 km (0.085 R)
• M32: 4,716,073 km (0.103 R)
• M33: 4,793,714 km (0.114 R)
• M34: 5,009,584 km (0.101 R)
• M35: 5,228,595 km (0.083 R)
• M36: 5,319,102 km (0.108 R)
• M37: 5,522,256 km (0.094 R)
• M38: 5,894,156 km (0.11 R)
• M39: 5,977,931 km (0.045 R)
• M40: 6,125,584 km (0.098 R)
• M41: 6,274,434 km (0.107 R)
• M42: 6,338,611 km (0.069 R)
• M43: 6,456,644 km (0.038 R)
• M44: 6,695,253 km (0.106 R)
• M45: 6,771,847 km (0.051 R)
• M46: 6,837,670 km (0.099 R)
• M47: 6,914,713 km (0.108 R)
• M48: 7,058,626 km (0.076 R)
• M49: 7,181,147 km (0.104 R)
• M50: 7,405,843 km (0.119 R)
• M51: 7,564,416 km (0.055 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 373.1

Radius: 14.9

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.38 AU - 1.74 AU

Year: 1278 Days

Day: 9.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 90,591,920 km

• M1: 185,651 km (0.118 R)
• M2: 278,402 km (0.099 R)
• M3: 381,475 km (0.1 R)
• M4: 484,398 km (0.1 R)
• M5: 590,463 km (0.101 R)
• M6: 685,009 km (0.115 R)
• M7: 874,549 km (0.117 R)
• M8: 979,866 km (0.062 R)
• M9: 1,136,794 km (0.113 R)
• M10: 1,246,449 km (0.063 R)
• M11: 1,374,655 km (0.114 R)
• M12: 1,560,455 km (0.06 R)
• M13: 1,691,802 km (0.094 R)
• M14: 1,786,947 km (0.098 R)
• M15: 1,925,025 km (0.085 R)
• M16: 2,083,749 km (0.074 R)
• M17: 2,361,402 km (0.083 R)
• M18: 2,697,698 km (0.1 R)
• M19: 2,857,469 km (0.078 R)
• M20: 2,962,636 km (0.042 R)
• M21: 3,078,874 km (0.102 R)
• M22: 3,206,630 km (0.108 R)
• M23: 3,306,113 km (0.043 R)
• M24: 3,559,532 km (0.117 R)
• M25: 3,777,346 km (0.101 R)
• M26: 3,957,013 km (0.099 R)
• M27: 4,139,523 km (0.082 R)
• M28: 4,335,945 km (0.041 R)
• M29: 4,875,095 km (0.077 R)
• M30: 4,990,136 km (0.102 R)
• M31: 5,222,910 km (0.116 R)
• M32: 5,447,457 km (0.111 R)
• M33: 5,711,647 km (0.116 R)
• M34: 5,955,342 km (0.079 R)
• M35: 6,190,210 km (0.052 R)
• M36: 6,352,674 km (0.088 R)
• M37: 6,478,635 km (0.097 R)
• M38: 6,784,263 km (0.092 R)
• M39: 7,278,086 km (0.117 R)
• M40: 7,489,617 km (0.112 R)
• M41: 7,729,872 km (0.118 R)
• M42: 7,824,118 km (0.051 R)
• M43: 8,040,736 km (0.113 R)
• M44: 8,177,319 km (0.1 R)
• M45: 8,521,843 km (0.049 R)
• M46: 8,619,231 km (0.047 R)
• M47: 8,716,918 km (0.116 R)
• M48: 8,885,216 km (0.083 R)
• M49: 8,998,162 km (0.057 R)
• M50: 9,125,620 km (0.116 R)
• M51: 9,296,610 km (0.099 R)
• M52: 9,699,926 km (0.065 R)
• M53: 9,859,846 km (0.077 R)

Asteroid Belt

Center: 5.98 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 955.3

Radius: 4

Gravity: 59.71 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 7.85 AU - 12.95 AU

Year: 22002 Days

Day: 19.1 Hours

Environment

Temp: -235 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 90,591,920 km

• M1: 496,815 km (0.073 R)
• M2: 885,470 km (0.085 R)
• M3: 1,031,777 km (0.071 R)
• M4: 1,217,577 km (0.079 R)
• M5: 1,281,904 km (0.091 R)
• M6: 1,314,516 km (0.076 R)
• M7: 1,584,989 km (0.115 R)
• M8: 1,762,712 km (0.078 R)
• M9: 2,293,485 km (0.095 R)
• M10: 3,174,467 km (0.119 R)
• M11: 3,489,071 km (0.094 R)
• M12: 4,244,840 km (0.051 R)
• M13: 4,590,859 km (0.108 R)
• M14: 5,152,749 km (0.078 R)
• M15: 5,682,176 km (0.104 R)
• M16: 6,228,807 km (0.065 R)
• M17: 7,667,040 km (0.072 R)
• M18: 7,846,259 km (0.062 R)
• M19: 8,148,147 km (0.111 R)
• M20: 9,139,084 km (0.065 R)
• M21: 9,202,214 km (0.104 R)
• M22: 9,265,643 km (0.104 R)
• M23: 9,392,652 km (0.081 R)
• M24: 9,777,567 km (0.105 R)
• M25: 10,298,617 km (0.052 R)
• M26: 10,628,779 km (0.049 R)
• M27: 10,761,921 km (0.098 R)
• M28: 11,846,207 km (0.077 R)
• M29: 12,752,470 km (0.073 R)
• M30: 13,106,868 km (0.102 R)
• M31: 13,608,619 km (0.113 R)
• M32: 13,970,796 km (0.096 R)
• M33: 16,133,233 km (0.113 R)
• M34: 16,209,677 km (0.113 R)
• M35: 17,920,778 km (0.095 R)
• M36: 18,079,202 km (0.043 R)
• M37: 18,397,397 km (0.118 R)
• M38: 18,557,167 km (0.094 R)
• M39: 18,958,538 km (0.041 R)
• M40: 19,039,171 km (0.109 R)
• M41: 22,016,917 km (0.113 R)
• M42: 23,299,719 km (0.029 R)
• M43: 23,732,655 km (0.07 R)
• M44: 24,168,284 km (0.068 R)
• M45: 24,782,533 km (0.093 R)
• M46: 25,224,445 km (0.111 R)
• M47: 25,313,157 km (0.093 R)
• M48: 25,758,210 km (0.079 R)
• M49: 28,205,631 km (0.068 R)
• M50: 29,877,986 km (0.094 R)
• M51: 30,726,206 km (0.115 R)
• M52: 30,915,746 km (0.067 R)
• M53: 32,639,114 km (0.086 R)
• M54: 33,123,362 km (0.105 R)
• M55: 37,789,769 km (0.119 R)
• M56: 37,891,196 km (0.045 R)
• M57: 37,992,922 km (0.05 R)
• M58: 38,706,504 km (0.119 R)
• M59: 41,814,699 km (0.049 R)
• M60: 42,762,701 km (0.072 R)
• M61: 43,292,427 km (0.107 R)
• M62: 43,717,734 km (0.075 R)
• M63: 44,787,209 km (0.117 R)
• M64: 46,298,746 km (0.095 R)
• M65: 48,486,914 km (0.119 R)
• M66: 49,039,229 km (0.118 R)
• M67: 49,149,932 km (0.107 R)
• M68: 49,482,637 km (0.095 R)
• M69: 53,531,952 km (0.106 R)
• M70: 53,760,089 km (0.118 R)
• M71: 54,446,295 km (0.078 R)
• M72: 54,790,370 km (0.12 R)
• M73: 55,020,302 km (0.048 R)
• M74: 57,686,435 km (0.053 R)
• M75: 58,037,242 km (0.108 R)
• M76: 61,465,128 km (0.109 R)
• M77: 67,035,255 km (0.073 R)
• M78: 68,638,495 km (0.03 R)
• M79: 69,506,911 km (0.078 R)
• M80: 72,512,033 km (0.115 R)
• M81: 73,396,455 km (0.08 R)
• M82: 74,030,451 km (0.113 R)
• M83: 74,666,092 km (0.091 R)
• M84: 74,921,007 km (0.09 R)
• M85: 76,199,321 km (0.118 R)
• M86: 76,584,236 km (0.073 R)
• M87: 76,969,750 km (0.062 R)
• M88: 77,356,012 km (0.052 R)
• M89: 80,077,496 km (0.108 R)
• M90: 82,830,097 km (0.117 R)
• M91: 84,151,794 km (0.108 R)
• M92: 85,214,089 km (0.112 R)
• M93: 85,613,665 km (0.05 R)
• M94: 87,351,992 km (0.032 R)
• M95: 88,697,176 km (0.076 R)
• M96: 88,967,050 km (0.104 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: 296 - 11,836 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit