🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.39 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 339.2

Radius: 10.7

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.76 AU - 0.8 AU

Year: 467 Days

Day: 5.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 34,922,418 km

• M1: 155,432 km (0.104 R)
• M2: 273,166 km (0.104 R)
• M3: 342,130 km (0.074 R)
• M4: 419,472 km (0.107 R)
• M5: 495,618 km (0.106 R)
• M6: 613,501 km (0.099 R)
• M7: 800,797 km (0.114 R)
• M8: 923,468 km (0.104 R)
• M9: 1,136,944 km (0.117 R)
• M10: 1,205,908 km (0.076 R)
• M11: 1,307,785 km (0.115 R)
• M12: 1,375,852 km (0.057 R)
• M13: 1,445,115 km (0.112 R)
• M14: 1,520,513 km (0.087 R)
• M15: 1,621,491 km (0.053 R)
• M16: 1,724,714 km (0.067 R)
• M17: 1,810,134 km (0.061 R)
• M18: 1,886,579 km (0.086 R)
• M19: 2,058,766 km (0.091 R)
• M20: 2,128,179 km (0.083 R)
• M21: 2,198,191 km (0.081 R)
• M22: 2,379,803 km (0.112 R)
• M23: 2,532,094 km (0.073 R)
• M24: 2,618,262 km (0.087 R)
• M25: 2,699,494 km (0.105 R)
• M26: 2,906,238 km (0.098 R)
• M27: 2,996,445 km (0.066 R)
• M28: 3,099,967 km (0.073 R)
• M29: 3,192,269 km (0.088 R)
• M30: 3,348,150 km (0.109 R)
• M31: 3,487,426 km (0.068 R)
• M32: 3,693,571 km (0.12 R)
• M33: 3,817,887 km (0.067 R)
• M34: 3,936,967 km (0.053 R)
• M35: 4,117,981 km (0.087 R)
• M36: 4,219,707 km (0.054 R)
• M37: 4,391,146 km (0.084 R)
• M38: 4,460,410 km (0.074 R)
• M39: 4,684,358 km (0.066 R)
• M40: 4,769,479 km (0.094 R)
• M41: 4,840,688 km (0.102 R)

Asteroid Belt

Center: 1.32 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 811.8

Radius: 13.4

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.45 AU - 2.27 AU

Year: 1721 Days

Day: 5.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 34,922,418 km

• M1: 167,101 km (0.118 R)
• M2: 281,693 km (0.111 R)
• M3: 400,473 km (0.051 R)
• M4: 491,878 km (0.089 R)
• M5: 650,302 km (0.079 R)
• M6: 820,096 km (0.106 R)
• M7: 988,543 km (0.08 R)
• M8: 1,274,125 km (0.065 R)
• M9: 1,442,273 km (0.088 R)
• M10: 1,703,471 km (0.12 R)
• M11: 2,037,822 km (0.099 R)
• M12: 2,177,547 km (0.053 R)
• M13: 2,320,562 km (0.065 R)
• M14: 2,405,534 km (0.04 R)
• M15: 2,503,820 km (0.045 R)
• M16: 2,628,883 km (0.116 R)
• M17: 3,016,491 km (0.083 R)
• M18: 3,271,705 km (0.075 R)
• M19: 3,367,448 km (0.071 R)
• M20: 3,803,227 km (0.117 R)
• M21: 4,035,403 km (0.079 R)
• M22: 4,138,326 km (0.102 R)
• M23: 4,272,216 km (0.116 R)
• M24: 4,452,781 km (0.04 R)
• M25: 4,574,703 km (0.052 R)
• M26: 4,759,606 km (0.095 R)
• M27: 5,025,890 km (0.078 R)
• M28: 5,168,906 km (0.078 R)
• M29: 5,655,398 km (0.096 R)
• M30: 5,887,574 km (0.091 R)
• M31: 6,072,178 km (0.06 R)
• M32: 6,224,767 km (0.09 R)
• M33: 6,344,296 km (0.056 R)
• M34: 6,464,573 km (0.071 R)
• M35: 6,655,160 km (0.095 R)
• M36: 6,759,879 km (0.064 R)
• M37: 6,847,543 km (0.082 R)
• M38: 7,006,416 km (0.101 R)
• M39: 7,112,930 km (0.117 R)
• M40: 7,309,801 km (0.05 R)
• M41: 7,417,960 km (0.111 R)
• M42: 7,690,677 km (0.069 R)
• M43: 8,264,834 km (0.078 R)
• M44: 8,604,570 km (0.094 R)
• M45: 8,795,308 km (0.063 R)
• M46: 8,968,243 km (0.106 R)
• M47: 9,454,436 km (0.06 R)
• M48: 9,592,066 km (0.12 R)
• M49: 9,750,340 km (0.074 R)
• M50: 10,129,421 km (0.084 R)
• M51: 10,250,297 km (0.044 R)
• M52: 10,594,970 km (0.111 R)
• M53: 11,026,261 km (0.116 R)
• M54: 11,337,723 km (0.04 R)
• M55: 12,012,111 km (0.11 R)
• M56: 12,204,194 km (0.073 R)
• M57: 12,699,513 km (0.063 R)
• M58: 13,004,393 km (0.096 R)
• M59: 13,245,545 km (0.06 R)
• M60: 13,443,912 km (0.111 R)
• M61: 13,665,616 km (0.044 R)
• M62: 13,776,917 km (0.114 R)
• M63: 14,090,175 km (0.091 R)
• M64: 14,655,355 km (0.032 R)
• M65: 14,860,604 km (0.098 R)
• M66: 14,975,046 km (0.054 R)
• M67: 15,297,130 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 108.5

Radius: 10

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.57 AU - 2.25 AU

Year: 1790 Days

Day: 9.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 34,922,418 km

• M1: 137,780 km (0.079 R)
• M2: 212,429 km (0.082 R)
• M3: 318,344 km (0.092 R)
• M4: 465,848 km (0.09 R)
• M5: 531,372 km (0.099 R)
• M6: 633,996 km (0.118 R)
• M7: 708,196 km (0.046 R)
• M8: 796,309 km (0.1 R)
• M9: 866,471 km (0.079 R)
• M10: 978,819 km (0.109 R)
• M11: 1,060,499 km (0.079 R)
• M12: 1,200,074 km (0.116 R)
• M13: 1,275,322 km (0.113 R)
• M14: 1,491,042 km (0.108 R)
• M15: 1,565,691 km (0.101 R)
• M16: 1,704,668 km (0.088 R)
• M17: 1,826,141 km (0.1 R)
• M18: 1,906,326 km (0.094 R)
• M19: 1,972,747 km (0.094 R)
• M20: 2,040,066 km (0.112 R)
• M21: 2,131,022 km (0.092 R)
• M22: 2,380,401 km (0.085 R)
• M23: 2,460,287 km (0.093 R)
• M24: 2,557,376 km (0.069 R)
• M25: 2,672,416 km (0.114 R)
• M26: 2,738,838 km (0.096 R)
• M27: 2,915,962 km (0.118 R)
• M28: 3,062,268 km (0.109 R)
• M29: 3,202,142 km (0.06 R)
• M30: 3,397,966 km (0.072 R)
• M31: 4,230,179 km (0.109 R)
• M32: 4,366,612 km (0.104 R)
• M33: 4,714,427 km (0.117 R)
• M34: 4,999,112 km (0.09 R)
• M35: 5,216,328 km (0.117 R)
• M36: 5,310,425 km (0.104 R)
• M37: 5,542,751 km (0.108 R)
• M38: 5,660,185 km (0.028 R)
• M39: 5,789,288 km (0.099 R)
• M40: 6,039,416 km (0.119 R)
• M41: 6,138,300 km (0.105 R)
• M42: 6,204,572 km (0.118 R)
• M43: 6,270,993 km (0.045 R)
• M44: 6,360,004 km (0.118 R)
• M45: 6,776,933 km (0.087 R)
• M46: 6,856,818 km (0.107 R)
• M47: 7,029,155 km (0.112 R)
• M48: 7,098,419 km (0.109 R)
• M49: 7,226,176 km (0.118 R)
• M50: 7,424,991 km (0.06 R)
• M51: 7,625,602 km (0.108 R)
• M52: 7,984,188 km (0.094 R)
• M53: 8,092,796 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803.2

Radius: 14.7

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 3.33 AU - 4.97 AU

Year: 5734 Days

Day: 6.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 34,922,418 km

• M1: 212,429 km (0.072 R)
• M2: 311,912 km (0.079 R)
• M3: 481,556 km (0.059 R)
• M4: 680,222 km (0.085 R)
• M5: 1,042,847 km (0.067 R)
• M6: 1,151,156 km (0.053 R)
• M7: 1,329,925 km (0.099 R)
• M8: 1,483,562 km (0.097 R)
• M9: 1,589,477 km (0.051 R)
• M10: 1,904,231 km (0.112 R)
• M11: 2,403,888 km (0.051 R)
• M12: 2,944,236 km (0.111 R)
• M13: 3,194,064 km (0.102 R)
• M14: 3,286,815 km (0.042 R)
• M15: 3,498,645 km (0.111 R)
• M16: 3,739,498 km (0.089 R)
• M17: 3,936,070 km (0.059 R)
• M18: 5,296,961 km (0.111 R)
• M19: 5,999,623 km (0.11 R)
• M20: 6,612,675 km (0.088 R)
• M21: 6,972,009 km (0.095 R)
• M22: 7,245,773 km (0.071 R)
• M23: 7,647,593 km (0.076 R)
• M24: 7,772,657 km (0.097 R)
• M25: 7,961,599 km (0.092 R)
• M26: 8,505,237 km (0.088 R)
• M27: 8,700,014 km (0.085 R)
• M28: 9,028,082 km (0.065 R)
• M29: 9,160,476 km (0.063 R)
• M30: 9,527,739 km (0.108 R)
• M31: 10,449,860 km (0.109 R)
• M32: 10,833,728 km (0.092 R)
• M33: 11,009,805 km (0.039 R)
• M34: 11,723,536 km (0.096 R)
• M35: 12,859,433 km (0.11 R)
• M36: 13,953,741 km (0.104 R)
• M37: 14,183,823 km (0.11 R)
• M38: 14,609,130 km (0.118 R)
• M39: 14,881,847 km (0.055 R)
• M40: 14,999,281 km (0.059 R)
• M41: 15,117,014 km (0.038 R)
• M42: 16,230,920 km (0.061 R)
• M43: 16,554,052 km (0.113 R)
• M44: 17,001,798 km (0.057 R)
• M45: 17,494,873 km (0.106 R)
• M46: 17,784,644 km (0.035 R)
• M47: 19,300,070 km (0.089 R)
• M48: 19,471,060 km (0.092 R)
• M49: 19,599,565 km (0.11 R)
• M50: 20,289,959 km (0.093 R)
• M51: 21,561,392 km (0.12 R)
• M52: 22,095,157 km (0.071 R)
• M53: 23,221,030 km (0.06 R)
• M54: 23,402,941 km (0.107 R)
• M55: 24,089,147 km (0.119 R)
• M56: 24,874,984 km (0.069 R)
• M57: 26,093,010 km (0.066 R)
• M58: 26,899,941 km (0.088 R)
• M59: 27,138,849 km (0.077 R)
• M60: 27,426,526 km (0.089 R)
• M61: 28,879,719 km (0.12 R)
• M62: 29,615,741 km (0.059 R)
• M63: 30,109,863 km (0.085 R)
• M64: 30,956,138 km (0.103 R)
• M65: 31,457,590 km (0.101 R)
• M66: 31,961,735 km (0.042 R)
• M67: 32,366,995 km (0.119 R)
• M68: 32,468,572 km (0.038 R)
• M69: 32,723,038 km (0.101 R)
• M70: 33,029,115 km (0.108 R)
• M71: 33,131,440 km (0.095 R)
• M72: 34,782,103 km (0.102 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 242.8

Radius: 4.8

Gravity: 10.54 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 4.76 AU - 7.62 AU

Year: 10445 Days

Day: 23.4 Hours

Environment

Temp: -234 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 34,922,418 km

• M1: 62,831 km (0.038 R)
• M2: 143,913 km (0.087 R)
• M3: 197,469 km (0.091 R)
• M4: 392,545 km (0.092 R)
• M5: 485,146 km (0.09 R)
• M6: 610,958 km (0.069 R)
• M7: 1,032,525 km (0.049 R)
• M8: 1,145,620 km (0.059 R)
• M9: 1,563,597 km (0.101 R)
• M10: 1,788,891 km (0.065 R)
• M11: 1,866,383 km (0.113 R)
• M12: 2,064,750 km (0.068 R)
• M13: 2,105,291 km (0.114 R)
• M14: 2,146,131 km (0.112 R)
• M15: 2,722,083 km (0.055 R)
• M16: 2,811,243 km (0.068 R)
• M17: 2,901,451 km (0.097 R)
• M18: 3,015,594 km (0.031 R)
• M19: 3,108,045 km (0.054 R)
• M20: 3,177,908 km (0.112 R)
• M21: 3,608,151 km (0.091 R)
• M22: 3,681,753 km (0.106 R)
• M23: 4,788,628 km (0.101 R)
• M24: 4,950,792 km (0.066 R)
• M25: 5,252,680 km (0.11 R)
• M26: 5,308,331 km (0.102 R)
• M27: 5,588,827 km (0.098 R)
• M28: 6,429,716 km (0.112 R)
• M29: 6,849,638 km (0.062 R)
• M30: 7,652,829 km (0.09 R)
• M31: 7,905,948 km (0.114 R)
• M32: 8,452,878 km (0.105 R)
• M33: 8,550,715 km (0.085 R)
• M34: 8,780,348 km (0.077 R)
• M35: 8,846,320 km (0.079 R)
• M36: 9,078,496 km (0.095 R)
• M37: 9,481,363 km (0.114 R)
• M38: 9,787,291 km (0.099 R)
• M39: 9,821,399 km (0.059 R)
• M40: 9,889,915 km (0.101 R)
• M41: 10,339,008 km (0.032 R)
• M42: 10,443,727 km (0.044 R)
• M43: 10,794,833 km (0.071 R)
• M44: 10,900,898 km (0.105 R)
• M45: 11,114,224 km (0.076 R)
• M46: 11,328,897 km (0.087 R)
• M47: 11,544,916 km (0.03 R)
• M48: 11,762,282 km (0.09 R)
• M49: 11,834,987 km (0.12 R)
• M50: 12,054,297 km (0.101 R)
• M51: 12,201,053 km (0.06 R)
• M52: 12,385,507 km (0.065 R)
• M53: 12,981,804 km (0.096 R)
• M54: 13,132,449 km (0.042 R)
• M55: 14,357,506 km (0.109 R)
• M56: 15,220,686 km (0.116 R)
• M57: 15,538,731 km (0.115 R)
• M58: 16,506,031 km (0.073 R)
• M59: 16,997,011 km (0.079 R)
• M60: 19,695,008 km (0.115 R)
• M61: 19,824,710 km (0.112 R)
• M62: 20,433,723 km (0.12 R)
• M63: 20,477,405 km (0.109 R)
• M64: 20,696,566 km (0.08 R)
• M65: 20,784,530 km (0.039 R)
• M66: 23,203,677 km (0.093 R)
• M67: 23,523,816 km (0.118 R)
• M68: 24,771,911 km (0.071 R)
• M69: 25,333,502 km (0.096 R)
• M70: 25,568,819 km (0.118 R)
• M71: 25,994,126 km (0.106 R)
• M72: 26,278,960 km (0.099 R)
• M73: 26,374,105 km (0.053 R)
• M74: 26,516,971 km (0.11 R)
• M75: 26,612,564 km (0.114 R)
• M76: 27,187,618 km (0.072 R)
• M77: 27,428,470 km (0.068 R)
• M78: 27,524,961 km (0.084 R)
• M79: 28,447,830 km (0.119 R)
• M80: 29,726,892 km (0.064 R)
• M81: 30,323,488 km (0.051 R)
• M82: 30,523,202 km (0.074 R)
• M83: 30,673,398 km (0.093 R)
• M84: 31,326,692 km (0.041 R)
• M85: 31,478,085 km (0.079 R)
• M86: 31,730,905 km (0.06 R)
• M87: 32,289,653 km (0.076 R)
• M88: 32,340,666 km (0.1 R)
• M89: 32,595,880 km (0.104 R)
• M90: 32,698,055 km (0.04 R)
• M91: 33,623,318 km (0.056 R)
• M92: 34,244,748 km (0.058 R)
• M93: 34,713,438 km (0.066 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 373 - 15,284 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit