🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.45 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912.1

Radius: 8.4

Gravity: 12.93 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.72 AU - 1.08 AU

Year: 579 Days

Day: 6.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 55,887,057 km

• M1: 105,167 km (0.105 R)
• M2: 162,164 km (0.052 R)
• M3: 227,688 km (0.084 R)
• M4: 287,378 km (0.052 R)
• M5: 396,434 km (0.095 R)
• M6: 457,021 km (0.096 R)
• M7: 534,513 km (0.111 R)
• M8: 588,967 km (0.072 R)
• M9: 684,410 km (0.055 R)
• M10: 754,572 km (0.057 R)
• M11: 816,804 km (0.109 R)
• M12: 941,270 km (0.116 R)
• M13: 1,014,573 km (0.081 R)
• M14: 1,095,655 km (0.087 R)
• M15: 1,172,997 km (0.082 R)
• M16: 1,240,017 km (0.09 R)
• M17: 1,435,840 km (0.109 R)
• M18: 1,547,590 km (0.029 R)
• M19: 1,628,223 km (0.072 R)
• M20: 1,682,826 km (0.12 R)
• M21: 1,786,797 km (0.047 R)
• M22: 1,907,373 km (0.081 R)
• M23: 2,067,443 km (0.055 R)
• M24: 2,156,753 km (0.085 R)
• M25: 2,232,000 km (0.11 R)
• M26: 2,323,704 km (0.091 R)
• M27: 2,606,145 km (0.098 R)
• M28: 2,743,326 km (0.106 R)
• M29: 2,883,050 km (0.075 R)
• M30: 3,101,164 km (0.031 R)
• M31: 3,298,783 km (0.096 R)
• M32: 3,815,194 km (0.095 R)
• M33: 3,916,023 km (0.119 R)
• M34: 4,017,750 km (0.027 R)
• M35: 4,129,799 km (0.098 R)
• M36: 4,223,896 km (0.106 R)
• M37: 4,510,525 km (0.079 R)
• M38: 4,578,293 km (0.06 R)
• M39: 4,715,026 km (0.116 R)
• M40: 4,892,748 km (0.098 R)
• M41: 4,962,461 km (0.051 R)
• M42: 5,072,565 km (0.091 R)
• M43: 5,244,602 km (0.099 R)
• M44: 5,740,519 km (0.077 R)
• M45: 5,909,116 km (0.102 R)
• M46: 5,994,087 km (0.117 R)
• M47: 6,272,938 km (0.05 R)
• M48: 6,359,555 km (0.033 R)
• M49: 6,501,374 km (0.108 R)
• M50: 6,787,854 km (0.093 R)
• M51: 6,876,865 km (0.114 R)
• M52: 7,033,643 km (0.04 R)
• M53: 7,089,892 km (0.12 R)
• M54: 7,225,577 km (0.097 R)
• M55: 7,282,275 km (0.12 R)
• M56: 7,350,641 km (0.118 R)
• M57: 7,407,787 km (0.108 R)
• M58: 7,568,455 km (0.114 R)
• M59: 7,695,464 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 966.1

Radius: 11.8

Gravity: 6.94 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 4.36 AU - 5.6 AU

Year: 7538 Days

Day: 8.9 Hours

Environment

Temp: -223 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 55,887,057 km

• M1: 167,400 km (0.067 R)
• M2: 332,855 km (0.111 R)
• M3: 501,751 km (0.101 R)
• M4: 584,479 km (0.093 R)
• M5: 688,150 km (0.114 R)
• M6: 1,265,897 km (0.101 R)
• M7: 1,344,885 km (0.105 R)
• M8: 1,425,668 km (0.117 R)
• M9: 1,765,704 km (0.101 R)
• M10: 1,899,893 km (0.112 R)
• M11: 2,178,893 km (0.114 R)
• M12: 2,274,785 km (0.08 R)
• M13: 2,496,190 km (0.073 R)
• M14: 2,622,301 km (0.091 R)
• M15: 2,828,447 km (0.046 R)
• M16: 2,960,093 km (0.079 R)
• M17: 3,620,568 km (0.118 R)
• M18: 3,879,970 km (0.032 R)
• M19: 4,115,737 km (0.071 R)
• M20: 4,851,160 km (0.099 R)
• M21: 5,073,462 km (0.107 R)
• M22: 5,462,267 km (0.088 R)
• M23: 5,961,924 km (0.062 R)
• M24: 6,234,491 km (0.055 R)
• M25: 6,511,247 km (0.119 R)
• M26: 8,066,766 km (0.084 R)
• M27: 8,520,646 km (0.052 R)
• M28: 9,295,712 km (0.079 R)
• M29: 9,931,952 km (0.081 R)
• M30: 10,418,594 km (0.111 R)
• M31: 10,705,972 km (0.098 R)
• M32: 11,246,618 km (0.102 R)
• M33: 12,268,222 km (0.088 R)
• M34: 14,036,170 km (0.086 R)
• M35: 14,811,536 km (0.109 R)
• M36: 15,367,142 km (0.119 R)
• M37: 16,024,176 km (0.045 R)
• M38: 16,356,134 km (0.105 R)
• M39: 16,882,269 km (0.049 R)
• M40: 17,123,271 km (0.055 R)
• M41: 17,220,061 km (0.071 R)
• M42: 17,414,090 km (0.098 R)
• M43: 17,511,328 km (0.065 R)
• M44: 17,902,228 km (0.059 R)
• M45: 19,142,544 km (0.076 R)
• M46: 19,343,453 km (0.084 R)
• M47: 19,646,389 km (0.113 R)
• M48: 19,798,381 km (0.087 R)
• M49: 21,652,796 km (0.054 R)
• M50: 22,760,119 km (0.069 R)
• M51: 23,723,829 km (0.113 R)
• M52: 24,102,162 km (0.09 R)
• M53: 26,079,546 km (0.032 R)
• M54: 26,414,197 km (0.081 R)
• M55: 26,637,995 km (0.114 R)
• M56: 27,313,430 km (0.094 R)
• M57: 27,539,771 km (0.049 R)
• M58: 28,566,312 km (0.098 R)
• M59: 29,315,348 km (0.117 R)
• M60: 30,012,624 km (0.03 R)
• M61: 30,363,281 km (0.069 R)
• M62: 31,660,744 km (0.098 R)
• M63: 31,898,604 km (0.095 R)
• M64: 32,077,374 km (0.068 R)
• M65: 32,495,799 km (0.115 R)
• M66: 33,519,497 km (0.12 R)
• M67: 34,004,942 km (0.058 R)
• M68: 34,309,524 km (0.119 R)
• M69: 35,228,653 km (0.069 R)
• M70: 35,536,825 km (0.095 R)
• M71: 35,783,960 km (0.107 R)
• M72: 36,653,722 km (0.109 R)
• M73: 37,216,509 km (0.088 R)
• M74: 37,530,366 km (0.118 R)
• M75: 37,908,100 km (0.115 R)
• M76: 38,034,361 km (0.038 R)
• M77: 38,413,891 km (0.075 R)
• M78: 38,985,504 km (0.096 R)
• M79: 39,688,016 km (0.113 R)
• M80: 39,816,072 km (0.051 R)
• M81: 40,846,502 km (0.104 R)
• M82: 42,081,432 km (0.112 R)
• M83: 42,867,719 km (0.085 R)
• M84: 42,999,215 km (0.108 R)
• M85: 43,394,602 km (0.099 R)
• M86: 43,791,037 km (0.114 R)
• M87: 43,923,580 km (0.106 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 221.1

Radius: 3.2

Gravity: 21.59 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 8.96 AU - 11.48 AU

Year: 22160 Days

Day: 16.3 Hours

Environment

Temp: -238 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 55,887,057 km

• M1: 65,823 km (0.1 R)
• M2: 142,417 km (0.055 R)
• M3: 197,768 km (0.094 R)
• M4: 389,852 km (0.07 R)
• M5: 555,307 km (0.105 R)
• M6: 1,141,282 km (0.108 R)
• M7: 1,303,446 km (0.118 R)
• M8: 1,327,232 km (0.09 R)
• M9: 1,448,257 km (0.047 R)
• M10: 2,021,965 km (0.092 R)
• M11: 2,567,399 km (0.097 R)
• M12: 3,028,160 km (0.039 R)
• M13: 4,665,060 km (0.096 R)
• M14: 6,159,842 km (0.092 R)
• M15: 6,280,567 km (0.071 R)
• M16: 6,320,959 km (0.09 R)
• M17: 6,770,949 km (0.119 R)
• M18: 9,308,428 km (0.109 R)
• M19: 9,446,806 km (0.073 R)
• M20: 10,244,163 km (0.039 R)
• M21: 11,406,090 km (0.083 R)
• M22: 11,702,892 km (0.105 R)
• M23: 13,329,021 km (0.074 R)
• M24: 13,641,680 km (0.083 R)
• M25: 14,062,349 km (0.116 R)
• M26: 14,221,222 km (0.097 R)
• M27: 15,732,161 km (0.115 R)
• M28: 16,062,473 km (0.069 R)
• M29: 16,284,027 km (0.104 R)
• M30: 16,562,279 km (0.113 R)
• M31: 16,730,128 km (0.058 R)
• M32: 17,634,148 km (0.1 R)
• M33: 18,380,342 km (0.08 R)
• M34: 19,607,344 km (0.118 R)
• M35: 19,666,435 km (0.089 R)
• M36: 19,725,526 km (0.09 R)
• M37: 19,903,398 km (0.101 R)
• M38: 20,380,017 km (0.091 R)
• M39: 22,943,825 km (0.113 R)
• M40: 23,443,482 km (0.113 R)
• M41: 24,263,129 km (0.104 R)
• M42: 24,899,967 km (0.059 R)
• M43: 28,099,118 km (0.108 R)
• M44: 28,432,721 km (0.082 R)
• M45: 29,576,995 km (0.112 R)
• M46: 30,804,745 km (0.062 R)
• M47: 31,217,635 km (0.105 R)
• M48: 32,188,375 km (0.102 R)
• M49: 32,677,411 km (0.092 R)
• M50: 32,957,907 km (0.115 R)
• M51: 34,017,060 km (0.104 R)
• M52: 34,088,119 km (0.115 R)
• M53: 37,260,790 km (0.102 R)
• M54: 38,363,776 km (0.098 R)
• M55: 40,451,264 km (0.056 R)
• M56: 40,827,802 km (0.069 R)
• M57: 40,978,896 km (0.108 R)
• M58: 42,345,921 km (0.058 R)
• M59: 44,191,809 km (0.091 R)
• M60: 45,202,642 km (0.117 R)
• M61: 47,009,635 km (0.082 R)
• M62: 49,562,523 km (0.108 R)
• M63: 49,643,006 km (0.096 R)
• M64: 51,588,078 km (0.081 R)
• M65: 53,310,398 km (0.096 R)
• M66: 55,218,220 km (0.099 R)
• M67: 55,301,695 km (0.113 R)
• M68: 55,803,297 km (0.098 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 521 - 19,898 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit