🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.3 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 264.5

Radius: 12.9

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.58 AU - 0.62 AU

Year: 310 Days

Day: 8.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 44,762,226 km

• M1: 162,314 km (0.11 R)
• M2: 264,190 km (0.109 R)
• M3: 370,554 km (0.117 R)
• M4: 451,935 km (0.083 R)
• M5: 560,992 km (0.081 R)
• M6: 683,812 km (0.096 R)
• M7: 828,623 km (0.106 R)
• M8: 920,476 km (0.114 R)
• M9: 1,006,644 km (0.107 R)
• M10: 1,089,521 km (0.059 R)
• M11: 1,181,524 km (0.103 R)
• M12: 1,266,047 km (0.099 R)
• M13: 1,356,254 km (0.068 R)
• M14: 1,663,678 km (0.106 R)
• M15: 1,829,732 km (0.088 R)
• M16: 1,957,039 km (0.08 R)
• M17: 2,050,538 km (0.095 R)
• M18: 2,133,116 km (0.085 R)
• M19: 2,220,930 km (0.077 R)
• M20: 2,331,632 km (0.075 R)
• M21: 2,439,792 km (0.107 R)
• M22: 2,670,172 km (0.105 R)
• M23: 2,806,606 km (0.101 R)
• M24: 2,898,758 km (0.096 R)
• M25: 2,996,595 km (0.071 R)
• M26: 3,109,990 km (0.107 R)
• M27: 3,239,243 km (0.098 R)
• M28: 3,326,458 km (0.074 R)
• M29: 3,409,485 km (0.025 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 480.5

Radius: 11.9

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.14 AU - 3.04 AU

Year: 2780 Days

Day: 7.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 44,762,226 km

• M1: 150,944 km (0.092 R)
• M2: 241,451 km (0.08 R)
• M3: 386,411 km (0.094 R)
• M4: 609,611 km (0.041 R)
• M5: 725,550 km (0.09 R)
• M6: 858,841 km (0.095 R)
• M7: 1,110,764 km (0.084 R)
• M8: 1,214,136 km (0.058 R)
• M9: 1,386,922 km (0.091 R)
• M10: 1,626,278 km (0.095 R)
• M11: 1,781,411 km (0.115 R)
• M12: 1,916,648 km (0.091 R)
• M13: 2,029,894 km (0.119 R)
• M14: 2,478,388 km (0.101 R)
• M15: 2,856,571 km (0.083 R)
• M16: 3,089,495 km (0.103 R)
• M17: 3,298,483 km (0.045 R)
• M18: 3,857,381 km (0.057 R)
• M19: 4,262,941 km (0.084 R)
• M20: 4,412,389 km (0.07 R)
• M21: 4,648,305 km (0.039 R)
• M22: 4,750,780 km (0.086 R)
• M23: 5,062,542 km (0.061 R)
• M24: 5,724,512 km (0.091 R)
• M25: 6,093,720 km (0.116 R)
• M26: 6,262,466 km (0.079 R)
• M27: 6,432,708 km (0.12 R)
• M28: 6,508,854 km (0.102 R)
• M29: 6,700,638 km (0.12 R)
• M30: 7,586,706 km (0.074 R)
• M31: 7,788,664 km (0.046 R)
• M32: 7,951,576 km (0.088 R)
• M33: 8,218,608 km (0.076 R)
• M34: 8,572,407 km (0.115 R)
• M35: 8,656,331 km (0.063 R)
• M36: 8,761,648 km (0.098 R)
• M37: 9,619,891 km (0.095 R)
• M38: 9,772,780 km (0.093 R)
• M39: 10,014,829 km (0.078 R)
• M40: 10,191,953 km (0.104 R)
• M41: 10,280,964 km (0.111 R)
• M42: 10,392,714 km (0.076 R)
• M43: 11,093,879 km (0.113 R)
• M44: 11,346,400 km (0.075 R)
• M45: 11,438,702 km (0.114 R)
• M46: 12,637,280 km (0.116 R)
• M47: 12,828,915 km (0.12 R)
• M48: 12,925,106 km (0.112 R)
• M49: 13,239,412 km (0.079 R)
• M50: 13,556,260 km (0.089 R)
• M51: 14,098,103 km (0.114 R)
• M52: 14,222,270 km (0.115 R)
• M53: 14,346,735 km (0.111 R)
• M54: 15,765,970 km (0.061 R)
• M55: 15,894,923 km (0.085 R)
• M56: 16,701,854 km (0.079 R)
• M57: 17,415,586 km (0.06 R)
• M58: 18,004,553 km (0.037 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 336.1

Radius: 7.9

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 5.77 AU - 8.63 AU

Year: 12883 Days

Day: 16.2 Hours

Environment

Temp: -232 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 44,762,226 km

• M1: 206,146 km (0.07 R)
• M2: 296,353 km (0.112 R)
• M3: 366,066 km (0.106 R)
• M4: 468,989 km (0.092 R)
• M5: 597,643 km (0.118 R)
• M6: 706,102 km (0.055 R)
• M7: 1,034,020 km (0.102 R)
• M8: 1,489,546 km (0.08 R)
• M9: 2,488,261 km (0.108 R)
• M10: 2,903,246 km (0.119 R)
• M11: 3,739,049 km (0.117 R)
• M12: 3,855,885 km (0.108 R)
• M13: 4,213,574 km (0.047 R)
• M14: 4,613,150 km (0.102 R)
• M15: 4,833,358 km (0.052 R)
• M16: 4,896,937 km (0.088 R)
• M17: 5,647,768 km (0.1 R)
• M18: 5,951,302 km (0.111 R)
• M19: 6,156,700 km (0.11 R)
• M20: 6,329,636 km (0.056 R)
• M21: 6,504,216 km (0.12 R)
• M22: 6,680,293 km (0.076 R)
• M23: 7,109,489 km (0.066 R)
• M24: 7,769,964 km (0.111 R)
• M25: 8,183,303 km (0.097 R)
• M26: 8,719,611 km (0.119 R)
• M27: 8,835,998 km (0.086 R)
• M28: 8,992,029 km (0.061 R)
• M29: 9,306,932 km (0.03 R)
• M30: 10,395,855 km (0.091 R)
• M31: 11,995,804 km (0.119 R)
• M32: 12,956,672 km (0.108 R)
• M33: 13,089,664 km (0.11 R)
• M34: 13,222,956 km (0.056 R)
• M35: 13,670,852 km (0.118 R)
• M36: 15,184,034 km (0.098 R)
• M37: 15,558,927 km (0.079 R)
• M38: 15,889,388 km (0.04 R)
• M39: 16,365,409 km (0.084 R)
• M40: 16,509,172 km (0.113 R)
• M41: 16,701,555 km (0.086 R)
• M42: 16,894,536 km (0.086 R)
• M43: 18,167,465 km (0.081 R)
• M44: 18,715,142 km (0.104 R)
• M45: 19,016,283 km (0.102 R)
• M46: 19,877,967 km (0.109 R)
• M47: 21,377,237 km (0.078 R)
• M48: 21,744,649 km (0.034 R)
• M49: 21,797,307 km (0.11 R)
• M50: 23,666,533 km (0.105 R)
• M51: 24,264,475 km (0.072 R)
• M52: 24,647,596 km (0.088 R)
• M53: 25,809,073 km (0.078 R)
• M54: 25,920,673 km (0.112 R)
• M55: 26,088,223 km (0.068 R)
• M56: 26,200,272 km (0.111 R)
• M57: 26,537,017 km (0.075 R)
• M58: 26,705,913 km (0.069 R)
• M59: 26,931,805 km (0.036 R)
• M60: 27,385,237 km (0.099 R)
• M61: 27,670,071 km (0.087 R)
• M62: 28,760,939 km (0.104 R)
• M63: 30,100,288 km (0.112 R)
• M64: 30,158,931 km (0.116 R)
• M65: 31,281,364 km (0.116 R)
• M66: 34,299,800 km (0.07 R)
• M67: 35,781,268 km (0.105 R)
• M68: 36,655,218 km (0.092 R)
• M69: 37,157,718 km (0.112 R)
• M70: 37,725,741 km (0.108 R)
• M71: 39,897,453 km (0.056 R)
• M72: 40,414,314 km (0.097 R)
• M73: 41,258,943 km (0.094 R)
• M74: 41,389,392 km (0.1 R)
• M75: 41,781,638 km (0.108 R)
• M76: 44,360,855 km (0.034 R)
• M77: 44,427,725 km (0.094 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 418 - 13,921 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit