🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.26 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.39 AU - 0.65 AU

Year: 138 Days

Day: 21.9 Hours

Environment

Temp: 207 °C

Axial Tilt: 36.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,112,677 km

• M1: 144,661 km (0.076 R)

Asteroid Belt

Center: 4.14 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 175.1

Radius: 8.9

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 7.28 AU - 8.22 AU

Year: 7920 Days

Day: 12.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 78.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 47,112,677 km

• M1: 111,450 km (0.057 R)
• M2: 427,102 km (0.109 R)
• M3: 590,912 km (0.095 R)
• M4: 822,489 km (0.118 R)
• M5: 955,332 km (0.091 R)
• M6: 1,298,061 km (0.052 R)
• M7: 1,396,795 km (0.026 R)
• M8: 1,454,390 km (0.094 R)
• M9: 1,662,481 km (0.075 R)
• M10: 1,739,225 km (0.116 R)
• M11: 1,912,160 km (0.092 R)
• M12: 2,173,956 km (0.032 R)
• M13: 2,360,654 km (0.105 R)
• M14: 2,552,738 km (0.066 R)
• M15: 2,695,604 km (0.083 R)
• M16: 2,804,661 km (0.105 R)
• M17: 2,970,864 km (0.073 R)
• M18: 3,083,511 km (0.095 R)
• M19: 3,140,359 km (0.112 R)
• M20: 3,469,324 km (0.051 R)
• M21: 3,528,565 km (0.1 R)
• M22: 3,647,944 km (0.063 R)
• M23: 4,223,148 km (0.109 R)
• M24: 4,328,914 km (0.062 R)
• M25: 4,521,446 km (0.089 R)
• M26: 4,586,222 km (0.044 R)
• M27: 4,760,503 km (0.04 R)
• M28: 4,959,319 km (0.1 R)
• M29: 5,711,497 km (0.073 R)
• M30: 6,065,146 km (0.056 R)
• M31: 6,160,740 km (0.099 R)
• M32: 6,232,696 km (0.044 R)
• M33: 7,218,995 km (0.094 R)
• M34: 7,550,055 km (0.049 R)
• M35: 7,912,082 km (0.097 R)
• M36: 8,042,681 km (0.112 R)
• M37: 8,385,858 km (0.081 R)
• M38: 10,773,889 km (0.085 R)
• M39: 11,122,751 km (0.082 R)
• M40: 11,653,225 km (0.081 R)
• M41: 11,712,616 km (0.105 R)
• M42: 11,951,523 km (0.114 R)
• M43: 12,373,240 km (0.091 R)
• M44: 13,824,788 km (0.104 R)
• M45: 13,919,184 km (0.119 R)
• M46: 14,172,154 km (0.107 R)
• M47: 14,746,909 km (0.03 R)
• M48: 14,843,550 km (0.116 R)
• M49: 15,264,219 km (0.106 R)
• M50: 15,394,518 km (0.089 R)
• M51: 15,688,927 km (0.116 R)
• M52: 15,787,512 km (0.117 R)
• M53: 16,183,797 km (0.082 R)
• M54: 16,283,429 km (0.1 R)
• M55: 16,383,211 km (0.096 R)
• M56: 16,750,922 km (0.084 R)
• M57: 18,041,802 km (0.06 R)
• M58: 18,214,139 km (0.11 R)
• M59: 18,317,661 km (0.119 R)
• M60: 19,294,236 km (0.118 R)
• M61: 19,541,072 km (0.094 R)
• M62: 19,930,924 km (0.036 R)
• M63: 21,152,241 km (0.035 R)
• M64: 21,443,060 km (0.064 R)
• M65: 21,625,569 km (0.117 R)
• M66: 22,213,040 km (0.039 R)
• M67: 22,286,792 km (0.073 R)
• M68: 23,742,080 km (0.102 R)
• M69: 23,931,022 km (0.067 R)
• M70: 24,082,415 km (0.098 R)
• M71: 24,272,105 km (0.078 R)
• M72: 24,882,464 km (0.112 R)
• M73: 26,040,501 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 859.6

Radius: 12

Gravity: 5.97 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 6.62 AU - 9.88 AU

Year: 8699 Days

Day: 10 Hours

Environment

Temp: -159 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 47,112,677 km

• M1: 323,879 km (0.03 R)
• M2: 470,037 km (0.085 R)
• M3: 755,020 km (0.08 R)
• M4: 1,272,180 km (0.067 R)
• M5: 1,546,094 km (0.083 R)
• M6: 1,724,415 km (0.088 R)
• M7: 1,956,890 km (0.105 R)
• M8: 2,175,153 km (0.052 R)
• M9: 2,504,717 km (0.103 R)
• M10: 2,796,134 km (0.091 R)
• M11: 2,987,469 km (0.084 R)
• M12: 3,070,795 km (0.11 R)
• M13: 3,886,253 km (0.117 R)
• M14: 5,329,424 km (0.116 R)
• M15: 5,740,220 km (0.061 R)
• M16: 6,232,247 km (0.118 R)
• M17: 6,555,827 km (0.119 R)
• M18: 6,738,038 km (0.111 R)
• M19: 7,332,240 km (0.118 R)
• M20: 7,597,627 km (0.057 R)
• M21: 8,850,509 km (0.099 R)
• M22: 9,336,852 km (0.108 R)
• M23: 10,082,747 km (0.03 R)
• M24: 10,505,361 km (0.096 R)
• M25: 10,676,052 km (0.092 R)
• M26: 11,719,647 km (0.085 R)
• M27: 11,852,340 km (0.087 R)
• M28: 12,659,271 km (0.088 R)
• M29: 13,902,878 km (0.082 R)
• M30: 14,563,054 km (0.113 R)
• M31: 14,944,827 km (0.037 R)
• M32: 15,233,402 km (0.098 R)
• M33: 15,475,152 km (0.118 R)
• M34: 15,718,398 km (0.037 R)
• M35: 16,208,480 km (0.105 R)
• M36: 17,153,341 km (0.057 R)
• M37: 17,405,114 km (0.086 R)
• M38: 18,321,251 km (0.117 R)
• M39: 19,044,557 km (0.088 R)
• M40: 19,200,737 km (0.057 R)
• M41: 19,305,156 km (0.091 R)
• M42: 19,462,085 km (0.09 R)
• M43: 19,988,370 km (0.096 R)
• M44: 20,466,036 km (0.092 R)
• M45: 21,001,147 km (0.114 R)
• M46: 22,578,807 km (0.098 R)
• M47: 23,187,221 km (0.05 R)
• M48: 23,354,172 km (0.066 R)
• M49: 23,633,172 km (0.096 R)
• M50: 23,745,072 km (0.082 R)
• M51: 24,930,784 km (0.107 R)
• M52: 25,502,248 km (0.072 R)
• M53: 25,617,139 km (0.076 R)
• M54: 25,847,221 km (0.062 R)
• M55: 26,135,795 km (0.098 R)
• M56: 26,658,041 km (0.102 R)
• M57: 26,832,921 km (0.096 R)
• M58: 26,949,757 km (0.083 R)
• M59: 27,242,371 km (0.115 R)
• M60: 27,653,914 km (0.1 R)
• M61: 28,245,424 km (0.103 R)
• M62: 29,561,437 km (0.092 R)
• M63: 29,923,763 km (0.1 R)
• M64: 30,044,788 km (0.06 R)
• M65: 30,897,196 km (0.074 R)
• M66: 32,004,819 km (0.039 R)
• M67: 32,501,334 km (0.048 R)
• M68: 32,812,797 km (0.064 R)
• M69: 32,937,711 km (0.082 R)
• M70: 33,376,183 km (0.107 R)
• M71: 34,005,840 km (0.063 R)
• M72: 35,085,338 km (0.095 R)
• M73: 35,276,973 km (0.091 R)
• M74: 35,725,617 km (0.046 R)
• M75: 36,628,440 km (0.092 R)
• M76: 36,757,992 km (0.05 R)
• M77: 37,604,118 km (0.092 R)
• M78: 38,062,336 km (0.093 R)
• M79: 38,390,703 km (0.086 R)
• M80: 38,522,349 km (0.088 R)
• M81: 40,314,233 km (0.062 R)
• M82: 40,649,033 km (0.089 R)
• M83: 41,794,204 km (0.065 R)
• M84: 41,929,590 km (0.086 R)
• M85: 42,268,878 km (0.06 R)
• M86: 42,540,847 km (0.095 R)
• M87: 43,291,978 km (0.096 R)
• M88: 45,362,562 km (0.086 R)
• M89: 45,850,401 km (0.085 R)
• M90: 46,901,476 km (0.087 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 314 - 16,737 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit