🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.35 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 645.4

Radius: 11.2

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.54 AU - 0.86 AU

Year: 397 Days

Day: 10 Hours

Environment

Temp: -153 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 50,343,158 km

• M1: 145,409 km (0.091 R)
• M2: 227,688 km (0.105 R)
• M3: 320,738 km (0.114 R)
• M4: 412,591 km (0.095 R)
• M5: 506,389 km (0.109 R)
• M6: 587,770 km (0.097 R)
• M7: 663,317 km (0.104 R)
• M8: 734,974 km (0.098 R)
• M9: 813,663 km (0.064 R)
• M10: 908,059 km (0.101 R)
• M11: 997,818 km (0.074 R)
• M12: 1,086,380 km (0.096 R)
• M13: 1,159,084 km (0.075 R)
• M14: 1,243,158 km (0.076 R)
• M15: 1,343,987 km (0.1 R)
• M16: 1,569,730 km (0.093 R)
• M17: 1,684,771 km (0.061 R)
• M18: 1,797,119 km (0.12 R)
• M19: 1,901,239 km (0.069 R)
• M20: 2,024,209 km (0.044 R)
• M21: 2,219,733 km (0.095 R)
• M22: 2,290,194 km (0.115 R)
• M23: 2,385,488 km (0.08 R)
• M24: 2,518,630 km (0.107 R)
• M25: 2,666,732 km (0.097 R)
• M26: 2,779,828 km (0.098 R)
• M27: 2,875,271 km (0.107 R)
• M28: 2,959,046 km (0.079 R)
• M29: 3,063,166 km (0.097 R)
• M30: 3,201,694 km (0.075 R)
• M31: 3,315,388 km (0.085 R)
• M32: 3,396,470 km (0.093 R)
• M33: 3,581,373 km (0.071 R)
• M34: 3,868,601 km (0.051 R)
• M35: 4,033,009 km (0.081 R)
• M36: 4,177,969 km (0.092 R)
• M37: 4,361,526 km (0.094 R)
• M38: 4,450,686 km (0.062 R)
• M39: 4,547,925 km (0.082 R)
• M40: 4,706,499 km (0.118 R)
• M41: 4,905,314 km (0.115 R)
• M42: 5,060,298 km (0.078 R)
• M43: 5,169,654 km (0.049 R)
• M44: 5,414,695 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 621.8

Radius: 11.8

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 4 AU - 5.9 AU

Year: 7470 Days

Day: 11.7 Hours

Environment

Temp: -216 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 50,343,158 km

• M1: 190,588 km (0.098 R)
• M2: 395,986 km (0.102 R)
• M3: 510,129 km (0.12 R)
• M4: 1,007,990 km (0.115 R)
• M5: 1,157,289 km (0.115 R)
• M6: 1,460,225 km (0.101 R)
• M7: 1,709,156 km (0.033 R)
• M8: 1,808,638 km (0.036 R)
• M9: 2,119,203 km (0.12 R)
• M10: 2,204,923 km (0.104 R)
• M11: 2,313,830 km (0.05 R)
• M12: 2,981,037 km (0.103 R)
• M13: 3,249,266 km (0.116 R)
• M14: 3,627,898 km (0.099 R)
• M15: 4,236,013 km (0.069 R)
• M16: 4,818,996 km (0.083 R)
• M17: 5,221,863 km (0.061 R)
• M18: 5,456,882 km (0.119 R)
• M19: 5,695,640 km (0.096 R)
• M20: 5,907,171 km (0.037 R)
• M21: 6,152,362 km (0.114 R)
• M22: 6,245,113 km (0.086 R)
• M23: 7,133,724 km (0.033 R)
• M24: 7,994,061 km (0.043 R)
• M25: 8,163,257 km (0.112 R)
• M26: 8,402,164 km (0.075 R)
• M27: 8,539,794 km (0.115 R)
• M28: 8,678,172 km (0.068 R)
• M29: 9,027,334 km (0.1 R)
• M30: 10,878,907 km (0.079 R)
• M31: 11,104,201 km (0.079 R)
• M32: 12,725,094 km (0.062 R)
• M33: 12,804,082 km (0.099 R)
• M34: 13,042,242 km (0.101 R)
• M35: 13,321,840 km (0.114 R)
• M36: 13,603,383 km (0.075 R)
• M37: 13,724,707 km (0.089 R)
• M38: 13,887,021 km (0.112 R)
• M39: 14,957,394 km (0.092 R)
• M40: 15,544,715 km (0.105 R)
• M41: 17,002,396 km (0.1 R)
• M42: 18,324,692 km (0.106 R)
• M43: 18,817,767 km (0.086 R)
• M44: 18,907,824 km (0.111 R)
• M45: 19,043,360 km (0.12 R)
• M46: 19,224,374 km (0.114 R)
• M47: 20,461,847 km (0.058 R)
• M48: 21,348,215 km (0.082 R)
• M49: 21,442,162 km (0.097 R)
• M50: 21,677,779 km (0.06 R)
• M51: 22,009,138 km (0.12 R)
• M52: 22,917,047 km (0.108 R)
• M53: 23,013,388 km (0.098 R)
• M54: 23,351,330 km (0.077 R)
• M55: 24,277,191 km (0.114 R)
• M56: 25,215,020 km (0.069 R)
• M57: 25,663,515 km (0.084 R)
• M58: 26,064,287 km (0.094 R)
• M59: 26,770,539 km (0.054 R)
• M60: 27,075,270 km (0.071 R)
• M61: 27,432,210 km (0.108 R)
• M62: 27,534,386 km (0.056 R)
• M63: 28,460,397 km (0.105 R)
• M64: 29,239,951 km (0.076 R)
• M65: 29,344,370 km (0.075 R)
• M66: 29,606,017 km (0.096 R)
• M67: 30,713,640 km (0.051 R)
• M68: 31,032,732 km (0.112 R)
• M69: 32,049,997 km (0.101 R)
• M70: 32,373,428 km (0.103 R)
• M71: 32,806,514 km (0.113 R)
• M72: 33,842,778 km (0.094 R)
• M73: 33,952,434 km (0.079 R)
• M74: 34,447,602 km (0.095 R)
• M75: 34,778,962 km (0.07 R)
• M76: 34,945,015 km (0.106 R)
• M77: 35,500,622 km (0.115 R)
• M78: 37,184,795 km (0.12 R)
• M79: 37,298,040 km (0.103 R)
• M80: 37,922,761 km (0.069 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 373.5

Radius: 7.4

Gravity: 6.82 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 7.13 AU - 8.33 AU

Year: 14577 Days

Day: 21 Hours

Environment

Temp: -240 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 50,343,158 km

• M1: 158,125 km (0.098 R)
• M2: 255,962 km (0.064 R)
• M3: 540,048 km (0.101 R)
• M4: 637,137 km (0.1 R)
• M5: 867,817 km (0.11 R)
• M6: 1,002,755 km (0.044 R)
• M7: 1,801,757 km (0.071 R)
• M8: 1,875,509 km (0.117 R)
• M9: 2,128,927 km (0.059 R)
• M10: 2,233,347 km (0.117 R)
• M11: 2,420,344 km (0.043 R)
• M12: 2,866,594 km (0.086 R)
• M13: 3,368,645 km (0.104 R)
• M14: 3,897,623 km (0.104 R)
• M15: 3,961,651 km (0.085 R)
• M16: 4,286,727 km (0.112 R)
• M17: 4,858,939 km (0.069 R)
• M18: 5,101,587 km (0.084 R)
• M19: 5,277,364 km (0.072 R)
• M20: 5,634,903 km (0.116 R)
• M21: 5,707,458 km (0.074 R)
• M22: 6,000,371 km (0.075 R)
• M23: 7,259,835 km (0.081 R)
• M24: 7,577,282 km (0.119 R)
• M25: 7,939,757 km (0.102 R)
• M26: 8,143,510 km (0.119 R)
• M27: 8,390,496 km (0.094 R)
• M28: 8,556,400 km (0.111 R)
• M29: 9,103,330 km (0.115 R)
• M30: 9,231,086 km (0.095 R)
• M31: 9,574,862 km (0.08 R)
• M32: 10,142,436 km (0.097 R)
• M33: 10,230,699 km (0.047 R)
• M34: 10,720,931 km (0.119 R)
• M35: 11,264,420 km (0.103 R)
• M36: 11,677,909 km (0.062 R)
• M37: 13,139,779 km (0.102 R)
• M38: 14,310,832 km (0.118 R)
• M39: 17,645,667 km (0.032 R)
• M40: 18,340,400 km (0.03 R)
• M41: 18,718,134 km (0.076 R)
• M42: 18,989,505 km (0.12 R)
• M43: 20,088,002 km (0.051 R)
• M44: 20,700,905 km (0.076 R)
• M45: 21,717,123 km (0.119 R)
• M46: 21,774,120 km (0.051 R)
• M47: 21,945,110 km (0.108 R)
• M48: 23,213,550 km (0.075 R)
• M49: 23,388,281 km (0.098 R)
• M50: 23,563,460 km (0.076 R)
• M51: 23,621,953 km (0.082 R)
• M52: 24,150,781 km (0.113 R)
• M53: 24,327,905 km (0.109 R)
• M54: 24,505,478 km (0.112 R)
• M55: 25,040,739 km (0.064 R)
• M56: 26,365,278 km (0.117 R)
• M57: 26,852,519 km (0.069 R)
• M58: 27,650,623 km (0.11 R)
• M59: 27,897,909 km (0.09 R)
• M60: 28,706,186 km (0.025 R)
• M61: 29,648,353 km (0.096 R)
• M62: 30,473,236 km (0.068 R)
• M63: 31,048,589 km (0.11 R)
• M64: 31,177,094 km (0.052 R)
• M65: 32,340,217 km (0.117 R)
• M66: 32,470,367 km (0.05 R)
• M67: 34,975,533 km (0.101 R)
• M68: 35,175,995 km (0.073 R)
• M69: 35,309,735 km (0.098 R)
• M70: 35,712,303 km (0.08 R)
• M71: 37,884,464 km (0.063 R)
• M72: 38,021,645 km (0.111 R)
• M73: 39,610,973 km (0.092 R)
• M74: 40,659,205 km (0.086 R)
• M75: 41,575,043 km (0.044 R)
• M76: 41,787,323 km (0.078 R)
• M77: 41,858,232 km (0.065 R)
• M78: 42,284,137 km (0.068 R)
• M79: 42,497,614 km (0.097 R)
• M80: 43,140,286 km (0.035 R)
• M81: 43,211,943 km (0.032 R)
• M82: 43,858,206 km (0.04 R)
• M83: 44,218,587 km (0.082 R)
• M84: 44,362,949 km (0.111 R)
• M85: 46,035,304 km (0.102 R)
• M86: 48,544,958 km (0.12 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 204 - 16,293 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit