🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.27 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.45 AU - 0.63 AU

Year: 256 Days

Day: 31.7 Hours

Environment

Temp: -126 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775

Radius: 8.7

Gravity: 10.24 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.98 AU - 1.02 AU

Year: 646 Days

Day: 8.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 50,125,547 km

• M1: 112,797 km (0.069 R)
• M2: 188,942 km (0.119 R)
• M3: 264,639 km (0.075 R)
• M4: 366,515 km (0.108 R)
• M5: 437,873 km (0.107 R)
• M6: 505,940 km (0.084 R)
• M7: 596,896 km (0.096 R)
• M8: 664,065 km (0.063 R)
• M9: 759,808 km (0.087 R)
• M10: 926,460 km (0.087 R)
• M11: 1,011,581 km (0.095 R)
• M12: 1,111,363 km (0.087 R)
• M13: 1,289,534 km (0.083 R)
• M14: 1,353,113 km (0.037 R)
• M15: 1,510,191 km (0.066 R)
• M16: 1,715,289 km (0.042 R)
• M17: 1,814,024 km (0.118 R)
• M18: 1,878,650 km (0.11 R)
• M19: 1,973,196 km (0.1 R)
• M20: 2,336,569 km (0.063 R)
• M21: 2,494,096 km (0.1 R)
• M22: 2,582,358 km (0.105 R)
• M23: 2,778,481 km (0.105 R)
• M24: 2,928,827 km (0.117 R)
• M25: 3,124,950 km (0.097 R)
• M26: 3,476,206 km (0.054 R)
• M27: 3,674,722 km (0.105 R)
• M28: 3,757,151 km (0.083 R)
• M29: 3,858,578 km (0.096 R)
• M30: 3,942,353 km (0.109 R)
• M31: 4,045,426 km (0.099 R)
• M32: 4,206,692 km (0.098 R)
• M33: 4,264,138 km (0.082 R)
• M34: 4,399,075 km (0.095 R)
• M35: 4,832,610 km (0.082 R)
• M36: 4,922,967 km (0.1 R)
• M37: 5,217,974 km (0.093 R)
• M38: 5,279,758 km (0.111 R)
• M39: 5,476,928 km (0.117 R)
• M40: 5,666,169 km (0.117 R)
• M41: 5,740,220 km (0.092 R)
• M42: 5,996,780 km (0.107 R)
• M43: 6,115,711 km (0.058 R)
• M44: 6,191,856 km (0.099 R)
• M45: 6,344,894 km (0.085 R)
• M46: 6,399,947 km (0.113 R)
• M47: 6,510,350 km (0.104 R)
• M48: 6,599,211 km (0.1 R)
• M49: 6,789,200 km (0.077 R)
• M50: 6,845,449 km (0.084 R)
• M51: 7,209,121 km (0.075 R)
• M52: 7,278,086 km (0.101 R)
• M53: 7,509,364 km (0.039 R)
• M54: 7,825,465 km (0.115 R)
• M55: 7,979,251 km (0.093 R)
• M56: 8,038,642 km (0.051 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437.4

Radius: 10

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.12 AU - 1.28 AU

Year: 849 Days

Day: 6.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 50,125,547 km

• M1: 135,984 km (0.095 R)
• M2: 201,808 km (0.08 R)
• M3: 422,464 km (0.093 R)
• M4: 496,366 km (0.108 R)
• M5: 617,241 km (0.051 R)
• M6: 684,111 km (0.118 R)
• M7: 753,824 km (0.049 R)
• M8: 879,486 km (0.05 R)
• M9: 984,354 km (0.107 R)
• M10: 1,087,726 km (0.096 R)
• M11: 1,243,757 km (0.106 R)
• M12: 1,571,675 km (0.084 R)
• M13: 1,666,371 km (0.083 R)
• M14: 1,890,468 km (0.073 R)
• M15: 2,028,248 km (0.056 R)
• M16: 2,391,322 km (0.098 R)
• M17: 2,461,783 km (0.084 R)
• M18: 2,612,727 km (0.101 R)
• M19: 2,783,119 km (0.075 R)
• M20: 2,957,251 km (0.048 R)
• M21: 3,066,906 km (0.077 R)
• M22: 3,247,022 km (0.12 R)
• M23: 3,412,926 km (0.101 R)
• M24: 3,501,488 km (0.096 R)
• M25: 4,048,418 km (0.085 R)
• M26: 4,142,215 km (0.114 R)
• M27: 4,227,337 km (0.116 R)
• M28: 4,312,907 km (0.11 R)
• M29: 4,379,926 km (0.119 R)
• M30: 4,456,969 km (0.063 R)
• M31: 4,671,194 km (0.057 R)
• M32: 5,160,379 km (0.101 R)
• M33: 5,303,095 km (0.109 R)
• M34: 5,561,450 km (0.057 R)
• M35: 5,697,435 km (0.112 R)
• M36: 5,781,659 km (0.083 R)
• M37: 5,866,331 km (0.086 R)
• M38: 5,940,681 km (0.116 R)
• M39: 6,079,807 km (0.077 R)
• M40: 6,155,055 km (0.064 R)
• M41: 6,371,972 km (0.073 R)
• M42: 6,437,496 km (0.114 R)
• M43: 6,624,643 km (0.078 R)
• M44: 6,835,725 km (0.105 R)
• M45: 6,981,583 km (0.066 R)
• M46: 7,116,969 km (0.112 R)
• M47: 7,185,036 km (0.095 R)
• M48: 7,310,399 km (0.087 R)
• M49: 7,494,105 km (0.088 R)
• M50: 7,795,844 km (0.099 R)
• M51: 7,866,006 km (0.107 R)
• M52: 7,948,284 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.4

Radius: 13.1

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 4.38 AU - 4.52 AU

Year: 6061 Days

Day: 9.1 Hours

Environment

Temp: -212 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 50,125,547 km

• M1: 255,364 km (0.06 R)
• M2: 382,821 km (0.099 R)
• M3: 467,942 km (0.081 R)
• M4: 581,786 km (0.111 R)
• M5: 696,079 km (0.114 R)
• M6: 1,129,165 km (0.06 R)
• M7: 1,347,428 km (0.063 R)
• M8: 1,610,122 km (0.07 R)
• M9: 1,921,884 km (0.112 R)
• M10: 2,135,210 km (0.119 R)
• M11: 2,478,687 km (0.082 R)
• M12: 2,748,262 km (0.106 R)
• M13: 2,858,815 km (0.104 R)
• M14: 3,296,389 km (0.1 R)
• M15: 3,858,129 km (0.117 R)
• M16: 3,940,857 km (0.115 R)
• M17: 4,045,126 km (0.056 R)
• M18: 4,449,789 km (0.1 R)
• M19: 5,024,843 km (0.086 R)
• M20: 5,576,709 km (0.108 R)
• M21: 6,099,704 km (0.049 R)
• M22: 6,367,035 km (0.11 R)
• M23: 6,713,055 km (0.114 R)
• M24: 6,888,384 km (0.092 R)
• M25: 6,989,362 km (0.095 R)
• M26: 7,527,017 km (0.06 R)
• M27: 8,104,764 km (0.075 R)
• M28: 8,345,317 km (0.079 R)
• M29: 8,561,187 km (0.085 R)
• M30: 8,860,831 km (0.079 R)
• M31: 9,191,892 km (0.027 R)
• M32: 9,331,018 km (0.068 R)
• M33: 9,809,282 km (0.043 R)
• M34: 9,922,976 km (0.095 R)
• M35: 10,008,546 km (0.11 R)
• M36: 10,094,416 km (0.048 R)
• M37: 10,556,224 km (0.108 R)
• M38: 10,877,860 km (0.097 R)
• M39: 11,202,637 km (0.117 R)
• M40: 11,952,870 km (0.096 R)
• M41: 12,226,933 km (0.059 R)
• M42: 12,564,725 km (0.072 R)
• M43: 13,755,225 km (0.066 R)
• M44: 13,882,682 km (0.04 R)
• M45: 14,818,267 km (0.096 R)
• M46: 14,916,254 km (0.071 R)
• M47: 15,409,329 km (0.118 R)
• M48: 15,674,416 km (0.032 R)
• M49: 15,774,347 km (0.108 R)
• M50: 16,075,039 km (0.062 R)
• M51: 16,614,340 km (0.065 R)
• M52: 16,750,174 km (0.084 R)
• M53: 17,057,000 km (0.116 R)
• M54: 18,303,000 km (0.079 R)
• M55: 18,443,323 km (0.086 R)
• M56: 19,149,874 km (0.1 R)
• M57: 19,292,291 km (0.108 R)
• M58: 19,470,761 km (0.074 R)
• M59: 19,757,540 km (0.065 R)
• M60: 20,081,869 km (0.08 R)
• M61: 20,298,935 km (0.118 R)
• M62: 20,626,255 km (0.026 R)
• M63: 21,729,540 km (0.061 R)
• M64: 21,952,590 km (0.116 R)
• M65: 22,325,837 km (0.105 R)
• M66: 23,801,769 km (0.112 R)
• M67: 23,916,660 km (0.089 R)
• M68: 25,309,117 km (0.118 R)
• M69: 25,779,154 km (0.039 R)
• M70: 26,608,674 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 901.1

Radius: 8.6

Gravity: 12.18 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 4.53 AU - 7.33 AU

Year: 9324 Days

Day: 8.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 50,125,547 km

• M1: 111,450 km (0.119 R)
• M2: 304,731 km (0.086 R)
• M3: 632,949 km (0.082 R)
• M4: 805,585 km (0.063 R)
• M5: 860,487 km (0.062 R)
• M6: 1,175,690 km (0.047 R)
• M7: 1,260,063 km (0.101 R)
• M8: 2,317,421 km (0.112 R)
• M9: 2,424,383 km (0.037 R)
• M10: 3,218,598 km (0.103 R)
• M11: 3,459,301 km (0.106 R)
• M12: 3,800,085 km (0.026 R)
• M13: 4,054,850 km (0.081 R)
• M14: 4,216,715 km (0.111 R)
• M15: 4,315,001 km (0.055 R)
• M16: 4,380,974 km (0.112 R)
• M17: 4,648,006 km (0.09 R)
• M18: 4,749,583 km (0.12 R)
• M19: 4,851,908 km (0.055 R)
• M20: 5,023,945 km (0.075 R)
• M21: 5,268,388 km (0.056 R)
• M22: 5,338,849 km (0.064 R)
• M23: 5,588,228 km (0.055 R)
• M24: 6,061,556 km (0.119 R)
• M25: 6,359,256 km (0.031 R)
• M26: 6,547,749 km (0.03 R)
• M27: 6,661,743 km (0.06 R)
• M28: 7,797,490 km (0.083 R)
• M29: 8,162,060 km (0.059 R)
• M30: 8,243,740 km (0.069 R)
• M31: 8,408,148 km (0.056 R)
• M32: 8,656,780 km (0.068 R)
• M33: 9,161,224 km (0.067 R)
• M34: 10,242,817 km (0.117 R)
• M35: 10,641,944 km (0.089 R)
• M36: 11,685,239 km (0.088 R)
• M37: 12,009,119 km (0.094 R)
• M38: 12,289,166 km (0.117 R)
• M39: 12,383,113 km (0.099 R)
• M40: 12,524,184 km (0.065 R)
• M41: 12,713,276 km (0.046 R)
• M42: 12,855,843 km (0.091 R)
• M43: 13,142,323 km (0.085 R)
• M44: 13,672,946 km (0.102 R)
• M45: 13,867,723 km (0.04 R)
• M46: 15,055,231 km (0.04 R)
• M47: 15,508,961 km (0.112 R)
• M48: 15,712,115 km (0.065 R)
• M49: 17,368,462 km (0.12 R)
• M50: 17,632,203 km (0.06 R)
• M51: 18,003,805 km (0.049 R)
• M52: 20,342,318 km (0.11 R)
• M53: 20,397,969 km (0.095 R)
• M54: 22,143,776 km (0.038 R)
• M55: 23,179,292 km (0.054 R)
• M56: 23,586,348 km (0.102 R)
• M57: 23,878,513 km (0.052 R)
• M58: 24,348,400 km (0.063 R)
• M59: 25,118,530 km (0.12 R)
• M60: 25,416,977 km (0.111 R)
• M61: 26,379,490 km (0.088 R)
• M62: 26,561,401 km (0.086 R)
• M63: 27,109,378 km (0.068 R)
• M64: 27,660,945 km (0.03 R)
• M65: 28,216,402 km (0.1 R)
• M66: 28,962,597 km (0.117 R)
• M67: 30,601,740 km (0.06 R)
• M68: 30,856,506 km (0.115 R)
• M69: 33,705,747 km (0.069 R)
• M70: 34,629,962 km (0.073 R)
• M71: 35,629,276 km (0.091 R)
• M72: 36,233,352 km (0.116 R)
• M73: 36,705,633 km (0.119 R)
• M74: 37,112,090 km (0.103 R)
• M75: 37,315,842 km (0.114 R)
• M76: 38,203,107 km (0.1 R)
• M77: 38,752,580 km (0.104 R)
• M78: 39,928,719 km (0.118 R)
• M79: 40,137,558 km (0.053 R)
• M80: 41,186,987 km (0.11 R)
• M81: 41,538,841 km (0.103 R)
• M82: 42,387,210 km (0.085 R)
• M83: 43,813,925 km (0.113 R)
• M84: 44,317,023 km (0.11 R)
• M85: 45,111,388 km (0.092 R)
• M86: 45,983,393 km (0.103 R)
• M87: 46,275,259 km (0.032 R)
• M88: 47,449,004 km (0.076 R)
• M89: 47,817,763 km (0.096 R)
• M90: 48,558,272 km (0.059 R)
• M91: 49,526,469 km (0.09 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 549 - 15,321 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit