🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.37 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 936.2

Radius: 9.5

Gravity: 10.37 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.67 AU - 0.81 AU

Year: 405 Days

Day: 7.6 Hours

Environment

Temp: -133 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 26,602,517 km

• M1: 120,277 km (0.117 R)
• M2: 204,051 km (0.056 R)
• M3: 267,930 km (0.034 R)
• M4: 348,713 km (0.09 R)
• M5: 486,343 km (0.041 R)
• M6: 685,009 km (0.054 R)
• M7: 859,739 km (0.065 R)
• M8: 990,936 km (0.045 R)
• M9: 1,073,963 km (0.117 R)
• M10: 1,144,274 km (0.117 R)
• M11: 1,441,525 km (0.105 R)
• M12: 1,639,742 km (0.068 R)
• M13: 1,703,920 km (0.082 R)
• M14: 1,786,797 km (0.113 R)
• M15: 1,877,304 km (0.114 R)
• M16: 1,975,440 km (0.114 R)
• M17: 2,062,805 km (0.106 R)
• M18: 2,234,992 km (0.065 R)
• M19: 2,306,500 km (0.092 R)
• M20: 2,378,756 km (0.044 R)
• M21: 2,471,955 km (0.082 R)
• M22: 2,573,083 km (0.036 R)
• M23: 2,751,853 km (0.076 R)
• M24: 2,913,419 km (0.089 R)
• M25: 3,056,584 km (0.118 R)
• M26: 3,231,464 km (0.085 R)
• M27: 3,305,215 km (0.08 R)
• M28: 3,409,485 km (0.105 R)
• M29: 3,492,362 km (0.1 R)
• M30: 3,606,206 km (0.089 R)
• M31: 3,822,226 km (0.098 R)
• M32: 3,939,810 km (0.096 R)
• M33: 4,146,404 km (0.063 R)
• M34: 4,283,286 km (0.045 R)
• M35: 4,405,508 km (0.049 R)
• M36: 4,553,610 km (0.051 R)
• M37: 4,653,242 km (0.07 R)
• M38: 4,778,904 km (0.104 R)
• M39: 4,846,373 km (0.082 R)
• M40: 5,016,465 km (0.12 R)
• M41: 5,136,592 km (0.092 R)
• M42: 5,266,593 km (0.075 R)
• M43: 5,415,144 km (0.047 R)
• M44: 5,485,455 km (0.111 R)
• M45: 5,779,115 km (0.094 R)
• M46: 5,869,024 km (0.108 R)
• M47: 6,105,239 km (0.109 R)
• M48: 6,169,416 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 184.4

Radius: 10.4

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.57 AU - 1.63 AU

Year: 1287 Days

Day: 12.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 26,602,517 km

• M1: 135,984 km (0.036 R)
• M2: 252,072 km (0.077 R)
• M3: 493,075 km (0.119 R)
• M4: 580,141 km (0.114 R)
• M5: 717,023 km (0.115 R)
• M6: 818,151 km (0.115 R)
• M7: 897,438 km (0.092 R)
• M8: 1,053,019 km (0.045 R)
• M9: 1,140,235 km (0.08 R)
• M10: 1,297,462 km (0.04 R)
• M11: 1,586,934 km (0.086 R)
• M12: 1,770,491 km (0.052 R)
• M13: 1,911,113 km (0.105 R)
• M14: 2,026,453 km (0.113 R)
• M15: 2,144,037 km (0.096 R)
• M16: 2,211,206 km (0.049 R)
• M17: 2,463,877 km (0.106 R)
• M18: 2,534,338 km (0.097 R)
• M19: 2,661,496 km (0.075 R)
• M20: 2,766,364 km (0.089 R)
• M21: 2,856,272 km (0.098 R)
• M22: 3,174,168 km (0.088 R)
• M23: 3,259,738 km (0.096 R)
• M24: 3,486,079 km (0.086 R)
• M25: 3,618,922 km (0.038 R)
• M26: 3,844,216 km (0.064 R)
• M27: 4,280,294 km (0.072 R)
• M28: 4,538,051 km (0.078 R)
• M29: 4,673,587 km (0.042 R)
• M30: 4,879,583 km (0.119 R)
• M31: 5,310,874 km (0.038 R)
• M32: 5,546,640 km (0.094 R)
• M33: 5,743,960 km (0.069 R)
• M34: 5,817,263 km (0.106 R)
• M35: 5,890,865 km (0.097 R)
• M36: 6,102,995 km (0.066 R)
• M37: 6,220,728 km (0.056 R)
• M38: 6,295,976 km (0.11 R)
• M39: 6,393,215 km (0.102 R)
• M40: 6,710,212 km (0.118 R)
• M41: 7,189,524 km (0.119 R)
• M42: 7,268,661 km (0.075 R)
• M43: 7,496,200 km (0.12 R)
• M44: 7,622,460 km (0.047 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 373.7

Radius: 10.6

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.47 AU - 2.99 AU

Year: 2868 Days

Day: 14 Hours

Environment

Temp: -198 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 26,602,517 km

• M1: 146,307 km (0.045 R)
• M2: 224,098 km (0.076 R)
• M3: 380,278 km (0.036 R)
• M4: 451,636 km (0.112 R)
• M5: 536,009 km (0.109 R)
• M6: 666,309 km (0.046 R)
• M7: 773,870 km (0.109 R)
• M8: 905,815 km (0.099 R)
• M9: 1,007,691 km (0.098 R)
• M10: 1,143,377 km (0.118 R)
• M11: 1,348,026 km (0.11 R)
• M12: 1,689,110 km (0.1 R)
• M13: 1,769,892 km (0.11 R)
• M14: 2,045,003 km (0.072 R)
• M15: 2,131,470 km (0.08 R)
• M16: 2,257,133 km (0.106 R)
• M17: 2,346,742 km (0.079 R)
• M18: 2,476,742 km (0.114 R)
• M19: 2,595,822 km (0.112 R)
• M20: 2,744,074 km (0.097 R)
• M21: 2,826,053 km (0.095 R)
• M22: 3,020,830 km (0.087 R)
• M23: 3,292,200 km (0.045 R)
• M24: 3,365,055 km (0.112 R)
• M25: 3,467,828 km (0.103 R)
• M26: 3,736,955 km (0.104 R)
• M27: 3,904,953 km (0.108 R)
• M28: 4,732,229 km (0.103 R)
• M29: 4,964,106 km (0.088 R)
• M30: 5,250,885 km (0.071 R)
• M31: 5,525,697 km (0.108 R)
• M32: 5,629,966 km (0.105 R)
• M33: 6,053,627 km (0.066 R)
• M34: 6,143,237 km (0.095 R)
• M35: 6,341,903 km (0.113 R)
• M36: 6,597,864 km (0.077 R)
• M37: 6,708,567 km (0.038 R)
• M38: 6,894,517 km (0.062 R)
• M39: 7,101,112 km (0.063 R)
• M40: 7,752,461 km (0.074 R)
• M41: 7,830,252 km (0.111 R)
• M42: 8,104,913 km (0.054 R)
• M43: 8,283,234 km (0.079 R)
• M44: 8,543,086 km (0.104 R)
• M45: 8,643,765 km (0.034 R)
• M46: 9,132,352 km (0.12 R)
• M47: 9,338,647 km (0.054 R)
• M48: 9,819,006 km (0.093 R)
• M49: 10,051,481 km (0.112 R)
• M50: 10,371,620 km (0.077 R)
• M51: 10,500,574 km (0.115 R)
• M52: 10,586,892 km (0.101 R)
• M53: 11,043,764 km (0.034 R)
• M54: 11,351,935 km (0.102 R)
• M55: 11,507,068 km (0.075 R)
• M56: 11,573,789 km (0.088 R)
• M57: 11,662,949 km (0.084 R)
• M58: 12,361,721 km (0.093 R)
• M59: 12,727,787 km (0.115 R)
• M60: 12,981,355 km (0.088 R)
• M61: 13,050,918 km (0.106 R)
• M62: 13,894,351 km (0.109 R)
• M63: 14,107,977 km (0.105 R)
• M64: 14,562,455 km (0.054 R)
• M65: 14,900,546 km (0.087 R)
• M66: 15,241,031 km (0.061 R)
• M67: 15,510,606 km (0.071 R)
• M68: 16,453,522 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.4

Radius: 13.3

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.61 AU - 3.97 AU

Year: 3794 Days

Day: 11.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 26,602,517 km

• M1: 169,794 km (0.062 R)
• M2: 392,994 km (0.114 R)
• M3: 515,813 km (0.114 R)
• M4: 623,823 km (0.084 R)
• M5: 741,257 km (0.05 R)
• M6: 879,187 km (0.12 R)
• M7: 1,116,748 km (0.057 R)
• M8: 1,625,082 km (0.077 R)
• M9: 1,825,692 km (0.069 R)
• M10: 2,150,769 km (0.109 R)
• M11: 2,234,992 km (0.119 R)
• M12: 2,529,999 km (0.072 R)
• M13: 2,764,269 km (0.083 R)
• M14: 2,893,372 km (0.081 R)
• M15: 3,062,568 km (0.063 R)
• M16: 3,254,352 km (0.053 R)
• M17: 3,430,429 km (0.09 R)
• M18: 3,569,704 km (0.093 R)
• M19: 3,977,957 km (0.086 R)
• M20: 4,124,413 km (0.087 R)
• M21: 4,251,422 km (0.068 R)
• M22: 4,509,478 km (0.103 R)
• M23: 5,086,328 km (0.12 R)
• M24: 5,452,992 km (0.037 R)
• M25: 5,733,638 km (0.104 R)
• M26: 5,875,756 km (0.063 R)
• M27: 6,604,297 km (0.105 R)
• M28: 6,803,412 km (0.087 R)
• M29: 8,066,317 km (0.082 R)
• M30: 8,332,901 km (0.117 R)
• M31: 8,440,312 km (0.049 R)
• M32: 8,711,084 km (0.058 R)
• M33: 8,847,517 km (0.073 R)
• M34: 9,261,155 km (0.109 R)
• M35: 9,400,431 km (0.079 R)
• M36: 9,540,455 km (0.11 R)
• M37: 9,624,678 km (0.093 R)
• M38: 9,879,294 km (0.091 R)
• M39: 10,078,708 km (0.109 R)
• M40: 10,222,023 km (0.12 R)
• M41: 10,539,768 km (0.062 R)
• M42: 10,626,984 km (0.058 R)
• M43: 10,772,842 km (0.107 R)
• M44: 11,155,364 km (0.099 R)
• M45: 11,903,503 km (0.114 R)
• M46: 12,146,300 km (0.097 R)
• M47: 12,268,372 km (0.09 R)
• M48: 12,390,892 km (0.101 R)
• M49: 12,698,765 km (0.084 R)
• M50: 13,134,244 km (0.113 R)
• M51: 13,732,935 km (0.113 R)
• M52: 13,987,700 km (0.088 R)
• M53: 14,469,704 km (0.115 R)
• M54: 14,664,032 km (0.067 R)
• M55: 15,022,469 km (0.119 R)
• M56: 15,186,428 km (0.049 R)
• M57: 15,285,162 km (0.082 R)
• M58: 15,483,080 km (0.105 R)
• M59: 16,081,921 km (0.093 R)
• M60: 16,451,727 km (0.118 R)
• M61: 16,688,390 km (0.065 R)
• M62: 18,237,476 km (0.069 R)
• M63: 18,587,835 km (0.056 R)
• M64: 18,693,451 km (0.072 R)
• M65: 19,117,710 km (0.108 R)
• M66: 19,832,040 km (0.042 R)
• M67: 20,300,880 km (0.053 R)
• M68: 20,554,897 km (0.075 R)
• M69: 20,700,605 km (0.109 R)
• M70: 20,810,111 km (0.074 R)
• M71: 20,956,268 km (0.065 R)
• M72: 21,618,687 km (0.078 R)
• M73: 22,700,130 km (0.118 R)
• M74: 23,761,079 km (0.051 R)
• M75: 24,220,793 km (0.1 R)
• M76: 25,656,484 km (0.078 R)
• M77: 26,009,983 km (0.12 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 411 - 15,772 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit