🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 823.9

Radius: 8.1

Gravity: 12.56 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.5 AU - 0.66 AU

Year: 305 Days

Day: 5.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 37,207,373 km

• M1: 105,616 km (0.091 R)
• M2: 158,574 km (0.054 R)
• M3: 221,554 km (0.119 R)
• M4: 280,945 km (0.077 R)
• M5: 337,194 km (0.046 R)
• M6: 424,409 km (0.06 R)
• M7: 498,011 km (0.048 R)
• M8: 645,365 km (0.089 R)
• M9: 746,942 km (0.08 R)
• M10: 834,607 km (0.045 R)
• M11: 925,861 km (0.095 R)
• M12: 999,613 km (0.061 R)
• M13: 1,058,555 km (0.099 R)
• M14: 1,131,708 km (0.113 R)
• M15: 1,202,168 km (0.102 R)
• M16: 1,329,177 km (0.114 R)
• M17: 1,537,866 km (0.073 R)
• M18: 1,601,595 km (0.107 R)
• M19: 1,666,371 km (0.111 R)
• M20: 1,736,981 km (0.098 R)
• M21: 1,803,402 km (0.114 R)
• M22: 1,860,399 km (0.073 R)
• M23: 1,917,994 km (0.103 R)
• M24: 1,981,424 km (0.065 R)
• M25: 2,040,365 km (0.071 R)
• M26: 2,154,359 km (0.106 R)
• M27: 2,220,481 km (0.105 R)
• M28: 2,360,505 km (0.062 R)
• M29: 2,411,518 km (0.059 R)
• M30: 2,486,017 km (0.102 R)
• M31: 2,549,746 km (0.057 R)
• M32: 2,702,336 km (0.113 R)
• M33: 2,785,812 km (0.026 R)
• M34: 3,140,957 km (0.051 R)
• M35: 3,311,050 km (0.12 R)
• M36: 3,374,928 km (0.078 R)
• M37: 3,464,986 km (0.091 R)
• M38: 3,568,956 km (0.099 R)
• M39: 3,627,748 km (0.117 R)
• M40: 3,954,321 km (0.066 R)
• M41: 4,008,475 km (0.117 R)
• M42: 4,103,918 km (0.06 R)
• M43: 4,186,496 km (0.076 R)
• M44: 4,255,611 km (0.084 R)
• M45: 4,373,943 km (0.094 R)
• M46: 4,458,166 km (0.099 R)
• M47: 4,542,988 km (0.059 R)
• M48: 4,614,047 km (0.102 R)
• M49: 4,829,618 km (0.078 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 93.4

Radius: 14

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.6 AU - 0.94 AU

Year: 466 Days

Day: 13.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 37,207,373 km

• M1: 179,069 km (0.12 R)
• M2: 274,063 km (0.102 R)
• M3: 378,483 km (0.063 R)
• M4: 533,915 km (0.038 R)
• M5: 624,272 km (0.083 R)
• M6: 713,582 km (0.087 R)
• M7: 873,801 km (0.051 R)
• M8: 961,765 km (0.114 R)
• M9: 1,120,189 km (0.057 R)
• M10: 1,213,987 km (0.083 R)
• M11: 1,363,435 km (0.077 R)
• M12: 1,454,241 km (0.081 R)
• M13: 1,596,359 km (0.103 R)
• M14: 1,743,414 km (0.054 R)
• M15: 1,850,226 km (0.036 R)
• M16: 2,001,470 km (0.106 R)
• M17: 2,094,221 km (0.059 R)
• M18: 2,348,986 km (0.097 R)
• M19: 2,459,539 km (0.113 R)
• M20: 2,609,884 km (0.118 R)
• M21: 2,703,234 km (0.043 R)
• M22: 2,841,163 km (0.108 R)
• M23: 2,972,809 km (0.043 R)
• M24: 3,119,864 km (0.062 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 823.9

Radius: 12.2

Gravity: 5.54 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.07 AU - 1.21 AU

Year: 840 Days

Day: 12.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 37,207,373 km

• M1: 151,991 km (0.027 R)
• M2: 228,735 km (0.089 R)
• M3: 318,643 km (0.071 R)
• M4: 498,161 km (0.088 R)
• M5: 597,793 km (0.118 R)
• M6: 744,848 km (0.083 R)
• M7: 905,366 km (0.08 R)
• M8: 1,006,345 km (0.066 R)
• M9: 1,091,466 km (0.102 R)
• M10: 1,376,749 km (0.086 R)
• M11: 1,457,532 km (0.043 R)
• M12: 1,547,590 km (0.12 R)
• M13: 1,757,326 km (0.095 R)
• M14: 1,878,052 km (0.062 R)
• M15: 1,960,181 km (0.085 R)
• M16: 2,094,071 km (0.085 R)
• M17: 2,205,222 km (0.067 R)
• M18: 2,300,815 km (0.109 R)
• M19: 2,478,388 km (0.094 R)
• M20: 2,642,198 km (0.11 R)
• M21: 2,819,022 km (0.083 R)
• M22: 3,243,731 km (0.118 R)
• M23: 3,383,156 km (0.082 R)
• M24: 3,484,134 km (0.093 R)
• M25: 3,845,114 km (0.062 R)
• M26: 3,929,487 km (0.102 R)
• M27: 4,024,931 km (0.088 R)
• M28: 4,121,272 km (0.116 R)
• M29: 4,382,021 km (0.091 R)
• M30: 4,525,635 km (0.1 R)
• M31: 4,783,392 km (0.092 R)
• M32: 5,069,124 km (0.064 R)
• M33: 5,290,080 km (0.032 R)
• M34: 5,419,482 km (0.046 R)
• M35: 5,502,359 km (0.086 R)
• M36: 5,609,471 km (0.058 R)
• M37: 5,777,769 km (0.058 R)
• M38: 5,996,481 km (0.107 R)
• M39: 6,279,819 km (0.086 R)
• M40: 6,367,035 km (0.116 R)
• M41: 6,593,077 km (0.05 R)
• M42: 6,745,218 km (0.096 R)
• M43: 6,847,244 km (0.078 R)
• M44: 6,924,137 km (0.08 R)
• M45: 7,247,718 km (0.088 R)
• M46: 7,352,436 km (0.109 R)
• M47: 7,775,948 km (0.048 R)
• M48: 7,883,060 km (0.102 R)
• M49: 8,004,084 km (0.104 R)
• M50: 8,085,167 km (0.106 R)
• M51: 8,166,548 km (0.095 R)
• M52: 8,494,765 km (0.053 R)
• M53: 8,785,584 km (0.115 R)
• M54: 8,981,258 km (0.103 R)
• M55: 9,122,029 km (0.12 R)
• M56: 9,391,306 km (0.104 R)
• M57: 9,491,237 km (0.095 R)
• M58: 9,706,359 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 718.6

Radius: 12.9

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 4.23 AU - 4.85 AU

Year: 6677 Days

Day: 13.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 37,207,373 km

• M1: 382,522 km (0.091 R)
• M2: 846,574 km (0.093 R)
• M3: 936,632 km (0.05 R)
• M4: 1,385,127 km (0.086 R)
• M5: 1,605,185 km (0.118 R)
• M6: 1,758,523 km (0.075 R)
• M7: 2,059,663 km (0.12 R)
• M8: 2,163,784 km (0.113 R)
• M9: 2,269,699 km (0.118 R)
• M10: 2,421,092 km (0.119 R)
• M11: 2,780,127 km (0.081 R)
• M12: 2,942,590 km (0.099 R)
• M13: 3,156,216 km (0.036 R)
• M14: 3,326,009 km (0.08 R)
• M15: 3,424,445 km (0.071 R)
• M16: 3,599,026 km (0.091 R)
• M17: 4,061,732 km (0.032 R)
• M18: 4,327,118 km (0.086 R)
• M19: 4,680,618 km (0.109 R)
• M20: 6,217,437 km (0.074 R)
• M21: 6,492,996 km (0.081 R)
• M22: 7,183,391 km (0.078 R)
• M23: 7,505,026 km (0.095 R)
• M24: 7,864,360 km (0.095 R)
• M25: 7,996,455 km (0.086 R)
• M26: 8,565,974 km (0.093 R)
• M27: 8,770,175 km (0.045 R)
• M28: 9,114,101 km (0.119 R)
• M29: 9,322,491 km (0.102 R)
• M30: 9,497,520 km (0.106 R)
• M31: 10,352,472 km (0.044 R)
• M32: 10,752,646 km (0.096 R)
• M33: 11,381,107 km (0.082 R)
• M34: 11,568,104 km (0.077 R)
• M35: 12,867,511 km (0.105 R)
• M36: 13,258,560 km (0.064 R)
• M37: 13,455,431 km (0.048 R)
• M38: 13,852,314 km (0.096 R)
• M39: 14,495,286 km (0.096 R)
• M40: 15,066,002 km (0.084 R)
• M41: 15,271,549 km (0.059 R)
• M42: 15,977,501 km (0.107 R)
• M43: 17,292,317 km (0.075 R)
• M44: 18,246,303 km (0.078 R)
• M45: 18,553,427 km (0.045 R)
• M46: 18,862,347 km (0.105 R)
• M47: 19,351,233 km (0.033 R)
• M48: 20,842,574 km (0.054 R)
• M49: 21,255,763 km (0.082 R)
• M50: 21,440,367 km (0.112 R)
• M51: 21,997,021 km (0.077 R)
• M52: 22,277,217 km (0.114 R)
• M53: 23,267,106 km (0.117 R)
• M54: 23,504,817 km (0.073 R)
• M55: 23,887,040 km (0.091 R)
• M56: 24,560,829 km (0.083 R)
• M57: 25,094,594 km (0.105 R)
• M58: 25,877,739 km (0.076 R)
• M59: 26,321,895 km (0.09 R)
• M60: 28,529,212 km (0.086 R)
• M61: 28,630,938 km (0.093 R)
• M62: 29,295,153 km (0.092 R)
• M63: 29,449,238 km (0.097 R)
• M64: 30,067,975 km (0.104 R)
• M65: 30,171,497 km (0.099 R)
• M66: 30,275,168 km (0.095 R)
• M67: 30,899,739 km (0.054 R)
• M68: 31,528,499 km (0.083 R)
• M69: 31,844,450 km (0.108 R)
• M70: 32,373,278 km (0.1 R)
• M71: 32,585,707 km (0.112 R)
• M72: 32,745,328 km (0.12 R)
• M73: 33,547,173 km (0.104 R)
• M74: 33,923,711 km (0.119 R)
• M75: 34,139,431 km (0.113 R)
• M76: 34,355,600 km (0.066 R)
• M77: 34,463,909 km (0.109 R)
• M78: 36,101,557 km (0.095 R)
• M79: 36,653,124 km (0.111 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 157 - 17,782 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit