🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.34 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.1

Radius: 12.8

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.52 AU - 0.84 AU

Year: 374 Days

Day: 9.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 75,979,122 km

• M1: 161,715 km (0.092 R)
• M2: 242,648 km (0.107 R)
• M3: 372,499 km (0.069 R)
• M4: 465,100 km (0.108 R)
• M5: 550,969 km (0.083 R)
• M6: 636,389 km (0.106 R)
• M7: 730,935 km (0.045 R)
• M8: 835,355 km (0.084 R)
• M9: 932,294 km (0.07 R)
• M10: 1,015,620 km (0.042 R)
• M11: 1,219,223 km (0.026 R)
• M12: 1,436,888 km (0.116 R)
• M13: 1,694,495 km (0.071 R)
• M14: 1,899,295 km (0.1 R)
• M15: 2,025,106 km (0.106 R)
• M16: 2,147,926 km (0.103 R)
• M17: 2,327,593 km (0.116 R)
• M18: 2,556,478 km (0.072 R)
• M19: 2,670,472 km (0.112 R)
• M20: 2,799,275 km (0.059 R)
• M21: 2,923,591 km (0.066 R)
• M22: 3,049,852 km (0.101 R)
• M23: 3,171,026 km (0.072 R)
• M24: 3,252,856 km (0.096 R)
• M25: 3,335,285 km (0.119 R)
• M26: 3,425,492 km (0.117 R)
• M27: 3,516,448 km (0.088 R)
• M28: 3,608,301 km (0.068 R)
• M29: 3,744,136 km (0.098 R)
• M30: 3,830,753 km (0.071 R)
• M31: 3,910,638 km (0.076 R)
• M32: 3,991,271 km (0.119 R)
• M33: 4,146,703 km (0.086 R)
• M34: 4,296,600 km (0.114 R)
• M35: 4,609,559 km (0.09 R)
• M36: 4,710,388 km (0.075 R)
• M37: 4,929,998 km (0.113 R)
• M38: 5,033,220 km (0.086 R)
• M39: 5,129,113 km (0.083 R)
• M40: 5,363,383 km (0.064 R)
• M41: 5,469,597 km (0.077 R)
• M42: 5,568,182 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 732.5

Radius: 13

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.54 AU - 0.86 AU

Year: 391 Days

Day: 8.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 75,979,122 km

• M1: 163,062 km (0.081 R)
• M2: 324,627 km (0.09 R)
• M3: 409,749 km (0.12 R)
• M4: 532,419 km (0.088 R)
• M5: 670,348 km (0.107 R)
• M6: 774,169 km (0.099 R)
• M7: 859,141 km (0.094 R)
• M8: 982,409 km (0.11 R)
• M9: 1,066,782 km (0.084 R)
• M10: 1,205,310 km (0.083 R)
• M11: 1,291,628 km (0.093 R)
• M12: 1,410,259 km (0.063 R)
• M13: 1,496,577 km (0.042 R)
• M14: 1,579,454 km (0.09 R)
• M15: 1,712,447 km (0.074 R)
• M16: 1,821,653 km (0.054 R)
• M17: 1,922,033 km (0.095 R)
• M18: 2,024,358 km (0.077 R)
• M19: 2,163,634 km (0.095 R)
• M20: 2,300,366 km (0.108 R)
• M21: 2,520,275 km (0.113 R)
• M22: 2,664,338 km (0.085 R)
• M23: 2,811,393 km (0.115 R)
• M24: 3,013,948 km (0.113 R)
• M25: 3,113,730 km (0.108 R)
• M26: 3,433,570 km (0.059 R)
• M27: 3,530,959 km (0.089 R)
• M28: 3,671,730 km (0.073 R)
• M29: 3,879,222 km (0.088 R)
• M30: 3,973,469 km (0.05 R)
• M31: 4,061,283 km (0.078 R)
• M32: 4,157,026 km (0.111 R)
• M33: 4,396,083 km (0.089 R)
• M34: 4,525,036 km (0.093 R)
• M35: 4,616,740 km (0.118 R)
• M36: 4,740,158 km (0.095 R)
• M37: 4,942,863 km (0.074 R)
• M38: 5,108,767 km (0.036 R)
• M39: 5,308,780 km (0.067 R)
• M40: 5,454,338 km (0.11 R)
• M41: 5,609,471 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 47.9

Radius: 9

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.03 AU - 1.05 AU

Year: 707 Days

Day: 6.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 75,979,122 km

• M1: 116,238 km (0.091 R)
• M2: 191,485 km (0.112 R)
• M3: 259,702 km (0.056 R)
• M4: 353,051 km (0.084 R)
• M5: 476,768 km (0.078 R)
• M6: 557,402 km (0.099 R)
• M7: 675,584 km (0.085 R)
• M8: 765,044 km (0.071 R)
• M9: 858,841 km (0.096 R)
• M10: 941,120 km (0.026 R)
• M11: 1,000,660 km (0.12 R)
• M12: 1,071,420 km (0.036 R)
• M13: 1,147,266 km (0.11 R)
• M14: 1,218,325 km (0.095 R)
• M15: 1,509,742 km (0.084 R)
• M16: 1,606,831 km (0.101 R)
• M17: 1,663,828 km (0.051 R)
• M18: 1,725,312 km (0.118 R)
• M19: 1,839,007 km (0.111 R)
• M20: 1,975,290 km (0.116 R)
• M21: 2,048,892 km (0.105 R)
• M22: 2,127,731 km (0.084 R)
• M23: 2,335,522 km (0.101 R)
• M24: 2,479,136 km (0.111 R)
• M25: 2,589,988 km (0.109 R)
• M26: 2,670,920 km (0.1 R)
• M27: 2,839,816 km (0.084 R)
• M28: 3,031,002 km (0.036 R)
• M29: 3,102,061 km (0.069 R)
• M30: 3,164,145 km (0.118 R)
• M31: 3,221,740 km (0.115 R)
• M32: 3,357,724 km (0.106 R)

Asteroid Belt

Center: 5.28 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 9.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 713.3

Radius: 3.9

Gravity: 46.9 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 9.4 AU - 9.62 AU

Year: 19557 Days

Day: 24.2 Hours

Environment

Temp: -232 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 75,979,122 km

• M1: 55,351 km (0.119 R)
• M2: 404,213 km (0.096 R)
• M3: 483,201 km (0.044 R)
• M4: 702,063 km (0.092 R)
• M5: 1,277,865 km (0.081 R)
• M6: 1,670,859 km (0.106 R)
• M7: 1,897,051 km (0.097 R)
• M8: 2,894,569 km (0.072 R)
• M9: 3,009,610 km (0.099 R)
• M10: 3,284,122 km (0.088 R)
• M11: 3,364,007 km (0.118 R)
• M12: 4,503,793 km (0.072 R)
• M13: 4,682,114 km (0.103 R)
• M14: 5,750,692 km (0.031 R)
• M15: 6,336,966 km (0.103 R)
• M16: 6,436,598 km (0.033 R)
• M17: 6,536,679 km (0.081 R)
• M18: 7,096,175 km (0.075 R)
• M19: 7,355,578 km (0.108 R)
• M20: 8,260,645 km (0.107 R)
• M21: 9,826,037 km (0.082 R)
• M22: 10,348,134 km (0.034 R)
• M23: 11,058,275 km (0.059 R)
• M24: 11,662,052 km (0.089 R)
• M25: 11,845,309 km (0.068 R)
• M26: 12,029,464 km (0.101 R)
• M27: 14,051,878 km (0.083 R)
• M28: 14,508,151 km (0.074 R)
• M29: 14,639,498 km (0.108 R)
• M30: 14,771,144 km (0.113 R)
• M31: 14,969,361 km (0.069 R)
• M32: 15,368,339 km (0.114 R)
• M33: 15,838,375 km (0.117 R)
• M34: 15,905,844 km (0.074 R)
• M35: 16,176,915 km (0.097 R)
• M36: 17,764,897 km (0.105 R)
• M37: 18,970,207 km (0.102 R)
• M38: 20,201,547 km (0.104 R)
• M39: 20,568,660 km (0.093 R)
• M40: 21,309,469 km (0.071 R)
• M41: 21,458,618 km (0.111 R)
• M42: 21,683,164 km (0.046 R)
• M43: 24,670,933 km (0.097 R)
• M44: 25,220,705 km (0.099 R)
• M45: 25,774,516 km (0.069 R)
• M46: 26,252,332 km (0.118 R)
• M47: 27,216,789 km (0.076 R)
• M48: 27,378,654 km (0.104 R)
• M49: 28,274,746 km (0.077 R)
• M50: 29,761,599 km (0.119 R)
• M51: 30,011,876 km (0.096 R)
• M52: 30,179,126 km (0.077 R)
• M53: 30,682,673 km (0.082 R)
• M54: 31,698,143 km (0.077 R)
• M55: 32,552,646 km (0.081 R)
• M56: 32,724,534 km (0.061 R)
• M57: 32,810,553 km (0.088 R)
• M58: 34,459,271 km (0.035 R)
• M59: 34,722,115 km (0.117 R)
• M60: 34,985,556 km (0.104 R)
• M61: 35,514,385 km (0.079 R)
• M62: 35,691,359 km (0.076 R)
• M63: 35,957,195 km (0.116 R)
• M64: 36,223,778 km (0.11 R)
• M65: 36,490,960 km (0.117 R)
• M66: 37,476,211 km (0.066 R)
• M67: 37,746,535 km (0.067 R)
• M68: 38,742,857 km (0.083 R)
• M69: 38,924,917 km (0.105 R)
• M70: 40,761,530 km (0.076 R)
• M71: 43,285,097 km (0.115 R)
• M72: 43,947,666 km (0.097 R)
• M73: 45,091,192 km (0.111 R)
• M74: 45,282,677 km (0.084 R)
• M75: 46,340,932 km (0.119 R)
• M76: 48,383,841 km (0.051 R)
• M77: 50,455,921 km (0.101 R)
• M78: 50,953,484 km (0.12 R)
• M79: 51,552,773 km (0.096 R)
• M80: 55,401,926 km (0.082 R)
• M81: 55,504,400 km (0.093 R)
• M82: 58,296,794 km (0.106 R)
• M83: 60,078,206 km (0.101 R)
• M84: 60,183,523 km (0.071 R)
• M85: 62,409,988 km (0.081 R)
• M86: 62,837,090 km (0.118 R)
• M87: 63,801,697 km (0.111 R)
• M88: 66,397,818 km (0.115 R)
• M89: 66,833,746 km (0.078 R)
• M90: 68,367,424 km (0.076 R)
• M91: 71,357,586 km (0.113 R)
• M92: 71,804,136 km (0.118 R)
• M93: 72,588,028 km (0.041 R)
• M94: 73,149,619 km (0.064 R)
• M95: 73,374,614 km (0.076 R)
• M96: 73,712,705 km (0.093 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 331 - 13,928 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit