🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.85 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 511.9

Radius: 11

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.45 AU - 1.93 AU

Year: 1441 Days

Day: 11.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 65,940,222 km

• M1: 189,241 km (0.091 R)
• M2: 268,977 km (0.065 R)
• M3: 404,213 km (0.111 R)
• M4: 539,001 km (0.039 R)
• M5: 628,161 km (0.103 R)
• M6: 742,753 km (0.095 R)
• M7: 872,156 km (0.097 R)
• M8: 1,031,926 km (0.084 R)
• M9: 1,241,962 km (0.103 R)
• M10: 1,373,159 km (0.084 R)
• M11: 1,596,658 km (0.112 R)
• M12: 1,740,122 km (0.105 R)
• M13: 1,841,400 km (0.043 R)
• M14: 2,049,940 km (0.11 R)
• M15: 2,216,592 km (0.087 R)
• M16: 2,367,386 km (0.052 R)
• M17: 2,511,299 km (0.114 R)
• M18: 2,636,962 km (0.092 R)
• M19: 2,797,031 km (0.047 R)
• M20: 2,872,878 km (0.076 R)
• M21: 3,183,293 km (0.086 R)
• M22: 3,493,110 km (0.118 R)
• M23: 3,622,064 km (0.039 R)
• M24: 3,740,695 km (0.108 R)
• M25: 3,933,377 km (0.103 R)
• M26: 4,129,200 km (0.112 R)
• M27: 4,240,950 km (0.056 R)
• M28: 4,429,294 km (0.069 R)
• M29: 4,530,871 km (0.099 R)
• M30: 4,775,314 km (0.077 R)
• M31: 5,090,217 km (0.112 R)
• M32: 5,170,102 km (0.106 R)
• M33: 5,561,899 km (0.033 R)
• M34: 6,033,432 km (0.107 R)
• M35: 6,174,652 km (0.079 R)
• M36: 6,274,135 km (0.12 R)
• M37: 6,345,493 km (0.105 R)
• M38: 6,648,279 km (0.034 R)
• M39: 6,721,133 km (0.079 R)
• M40: 6,823,458 km (0.088 R)
• M41: 7,494,105 km (0.104 R)
• M42: 7,661,206 km (0.103 R)
• M43: 7,783,577 km (0.09 R)
• M44: 8,154,580 km (0.055 R)
• M45: 8,405,156 km (0.086 R)
• M46: 8,547,125 km (0.078 R)
• M47: 8,658,276 km (0.06 R)
• M48: 8,881,775 km (0.111 R)
• M49: 9,058,749 km (0.092 R)
• M50: 9,646,220 km (0.051 R)
• M51: 9,728,798 km (0.109 R)
• M52: 10,111,619 km (0.116 R)
• M53: 10,330,182 km (0.063 R)
• M54: 10,618,457 km (0.108 R)
• M55: 10,772,094 km (0.086 R)
• M56: 11,150,876 km (0.112 R)
• M57: 11,324,559 km (0.097 R)
• M58: 11,516,642 km (0.063 R)
• M59: 11,709,773 km (0.096 R)
• M60: 11,797,886 km (0.044 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89.6

Radius: 10.4

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.55 AU - 2.95 AU

Year: 2992 Days

Day: 13.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 65,940,222 km

• M1: 132,095 km (0.078 R)
• M2: 245,939 km (0.064 R)
• M3: 377,286 km (0.11 R)
• M4: 565,330 km (0.11 R)
• M5: 896,540 km (0.106 R)
• M6: 1,055,413 km (0.083 R)
• M7: 1,224,010 km (0.086 R)
• M8: 1,331,122 km (0.117 R)
• M9: 1,409,661 km (0.119 R)
• M10: 1,506,002 km (0.097 R)
• M11: 1,613,114 km (0.075 R)
• M12: 1,791,435 km (0.111 R)
• M13: 1,887,626 km (0.067 R)
• M14: 1,994,588 km (0.078 R)
• M15: 2,094,370 km (0.108 R)
• M16: 2,299,170 km (0.074 R)
• M17: 2,384,889 km (0.117 R)
• M18: 2,598,964 km (0.117 R)
• M19: 2,698,446 km (0.04 R)
• M20: 2,788,953 km (0.082 R)
• M21: 2,880,657 km (0.073 R)
• M22: 3,067,056 km (0.095 R)
• M23: 3,257,494 km (0.116 R)
• M24: 3,462,742 km (0.055 R)
• M25: 3,583,467 km (0.042 R)
• M26: 3,683,399 km (0.049 R)
• M27: 3,750,568 km (0.063 R)
• M28: 3,863,365 km (0.047 R)
• M29: 4,069,361 km (0.118 R)
• M30: 4,278,948 km (0.044 R)
• M31: 4,349,558 km (0.102 R)
• M32: 4,515,911 km (0.081 R)
• M33: 4,818,398 km (0.064 R)
• M34: 4,953,634 km (0.065 R)
• M35: 5,077,651 km (0.117 R)
• M36: 5,165,016 km (0.049 R)
• M37: 5,417,687 km (0.035 R)
• M38: 5,545,443 km (0.096 R)
• M39: 5,765,203 km (0.119 R)
• M40: 5,830,278 km (0.106 R)
• M41: 6,293,283 km (0.05 R)
• M42: 6,495,390 km (0.045 R)
• M43: 6,603,998 km (0.108 R)
• M44: 6,919,799 km (0.117 R)
• M45: 6,989,213 km (0.069 R)
• M46: 7,156,463 km (0.076 R)
• M47: 7,268,811 km (0.103 R)
• M48: 7,409,882 km (0.072 R)
• M49: 7,637,719 km (0.102 R)
• M50: 7,709,377 km (0.093 R)
• M51: 7,882,312 km (0.06 R)
• M52: 8,041,933 km (0.101 R)
• M53: 8,334,995 km (0.062 R)
• M54: 8,601,878 km (0.077 R)
• M55: 8,781,245 km (0.118 R)
• M56: 8,886,413 km (0.103 R)
• M57: 8,976,919 km (0.078 R)
• M58: 9,189,498 km (0.061 R)
• M59: 9,342,237 km (0.119 R)
• M60: 9,634,851 km (0.068 R)
• M61: 9,712,343 km (0.057 R)
• M62: 10,087,384 km (0.08 R)
• M63: 10,292,483 km (0.063 R)
• M64: 10,387,627 km (0.037 R)
• M65: 10,690,713 km (0.082 R)
• M66: 10,867,687 km (0.102 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 104.7

Radius: 3.1

Gravity: 10.89 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 7.81 AU - 8.37 AU

Year: 15095 Days

Day: 19.2 Hours

Environment

Temp: -228 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 65,940,222 km

• M1: 126,709 km (0.119 R)
• M2: 381,774 km (0.065 R)
• M3: 415,134 km (0.105 R)
• M4: 622,776 km (0.069 R)
• M5: 758,312 km (0.077 R)
• M6: 963,261 km (0.079 R)
• M7: 1,563,148 km (0.109 R)
• M8: 1,599,351 km (0.1 R)
• M9: 2,054,577 km (0.062 R)
• M10: 2,589,689 km (0.081 R)
• M11: 2,872,578 km (0.1 R)
• M12: 3,119,564 km (0.084 R)
• M13: 3,188,080 km (0.048 R)
• M14: 3,234,007 km (0.103 R)
• M15: 3,876,081 km (0.116 R)
• M16: 3,925,149 km (0.036 R)
• M17: 4,607,914 km (0.074 R)
• M18: 4,790,722 km (0.107 R)
• M19: 5,299,205 km (0.118 R)
• M20: 5,326,432 km (0.066 R)
• M21: 5,381,035 km (0.095 R)
• M22: 6,834,977 km (0.108 R)
• M23: 7,103,505 km (0.074 R)
• M24: 7,375,325 km (0.061 R)
• M25: 7,405,843 km (0.093 R)
• M26: 7,497,247 km (0.081 R)
• M27: 8,054,200 km (0.097 R)
• M28: 8,085,615 km (0.115 R)
• M29: 9,305,885 km (0.082 R)
• M30: 9,937,188 km (0.108 R)
• M31: 10,274,980 km (0.091 R)
• M32: 10,754,292 km (0.115 R)
• M33: 11,240,784 km (0.102 R)
• M34: 11,983,986 km (0.105 R)
• M35: 12,055,494 km (0.049 R)
• M36: 12,451,928 km (0.064 R)
• M37: 13,778,562 km (0.029 R)
• M38: 14,649,371 km (0.117 R)
• M39: 14,725,966 km (0.07 R)
• M40: 14,764,263 km (0.083 R)
• M41: 15,420,997 km (0.115 R)
• M42: 17,204,802 km (0.109 R)
• M43: 17,447,450 km (0.112 R)
• M44: 19,345,697 km (0.087 R)
• M45: 19,513,845 km (0.101 R)
• M46: 19,598,069 km (0.094 R)
• M47: 20,919,317 km (0.035 R)
• M48: 21,048,570 km (0.108 R)
• M49: 21,525,338 km (0.107 R)
• M50: 21,743,153 km (0.093 R)
• M51: 22,621,741 km (0.112 R)
• M52: 22,754,584 km (0.084 R)
• M53: 23,288,349 km (0.064 R)
• M54: 23,601,607 km (0.111 R)
• M55: 24,006,569 km (0.094 R)
• M56: 24,549,908 km (0.086 R)
• M57: 24,731,819 km (0.052 R)
• M58: 25,051,510 km (0.066 R)
• M59: 25,510,476 km (0.094 R)
• M60: 25,879,534 km (0.083 R)
• M61: 27,138,400 km (0.083 R)
• M62: 27,609,783 km (0.074 R)
• M63: 27,988,714 km (0.114 R)
• M64: 28,178,853 km (0.104 R)
• M65: 29,039,789 km (0.067 R)
• M66: 29,135,980 km (0.105 R)
• M67: 29,425,153 km (0.095 R)
• M68: 29,860,782 km (0.106 R)
• M69: 30,444,812 km (0.116 R)
• M70: 31,032,732 km (0.116 R)
• M71: 31,426,773 km (0.036 R)
• M72: 31,525,507 km (0.09 R)
• M73: 31,971,159 km (0.102 R)
• M74: 33,069,357 km (0.049 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 759.9

Radius: 3.7

Gravity: 55.51 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 7.48 AU - 8.86 AU

Year: 15319 Days

Day: 22.1 Hours

Environment

Temp: -231 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 65,940,222 km

• M1: 56,847 km (0.072 R)
• M2: 84,672 km (0.058 R)
• M3: 111,899 km (0.102 R)
• M4: 155,133 km (0.091 R)
• M5: 232,325 km (0.085 R)
• M6: 322,234 km (0.096 R)
• M7: 441,015 km (0.037 R)
• M8: 477,516 km (0.107 R)
• M9: 613,202 km (0.12 R)
• M10: 654,191 km (0.106 R)
• M11: 872,904 km (0.119 R)
• M12: 942,766 km (0.115 R)
• M13: 1,163,273 km (0.106 R)
• M14: 2,005,958 km (0.102 R)
• M15: 2,352,277 km (0.071 R)
• M16: 2,683,038 km (0.102 R)
• M17: 2,819,471 km (0.063 R)
• M18: 2,923,292 km (0.074 R)
• M19: 3,350,843 km (0.05 R)
• M20: 3,497,748 km (0.089 R)
• M21: 4,223,746 km (0.116 R)
• M22: 4,302,884 km (0.117 R)
• M23: 4,422,412 km (0.071 R)
• M24: 4,542,988 km (0.045 R)
• M25: 4,583,529 km (0.03 R)
• M26: 5,162,323 km (0.084 R)
• M27: 5,204,510 km (0.057 R)
• M28: 5,503,257 km (0.103 R)
• M29: 5,939,783 km (0.112 R)
• M30: 7,031,848 km (0.112 R)
• M31: 7,125,646 km (0.093 R)
• M32: 8,731,579 km (0.077 R)
• M33: 10,283,507 km (0.112 R)
• M34: 11,199,944 km (0.054 R)
• M35: 11,474,456 km (0.058 R)
• M36: 11,640,210 km (0.12 R)
• M37: 11,695,711 km (0.111 R)
• M38: 11,862,513 km (0.079 R)
• M39: 11,974,113 km (0.11 R)
• M40: 12,367,705 km (0.086 R)
• M41: 13,457,076 km (0.117 R)
• M42: 13,573,464 km (0.09 R)
• M43: 13,631,807 km (0.101 R)
• M44: 14,457,437 km (0.083 R)
• M45: 17,029,623 km (0.095 R)
• M46: 17,471,835 km (0.05 R)
• M47: 18,626,132 km (0.113 R)
• M48: 19,212,555 km (0.077 R)
• M49: 19,278,079 km (0.118 R)
• M50: 20,537,095 km (0.052 R)
• M51: 21,345,971 km (0.118 R)
• M52: 21,890,956 km (0.082 R)
• M53: 21,959,322 km (0.031 R)
• M54: 22,716,885 km (0.115 R)
• M55: 23,343,102 km (0.097 R)
• M56: 25,112,097 km (0.107 R)
• M57: 25,255,412 km (0.112 R)
• M58: 25,615,045 km (0.075 R)
• M59: 25,831,663 km (0.08 R)
• M60: 27,070,333 km (0.093 R)
• M61: 28,030,602 km (0.096 R)
• M62: 30,977,680 km (0.109 R)
• M63: 31,981,631 km (0.119 R)
• M64: 33,468,036 km (0.084 R)
• M65: 34,021,398 km (0.068 R)
• M66: 34,737,224 km (0.088 R)
• M67: 36,507,715 km (0.072 R)
• M68: 36,995,703 km (0.053 R)
• M69: 37,895,833 km (0.096 R)
• M70: 40,555,235 km (0.025 R)
• M71: 43,532,232 km (0.103 R)
• M72: 43,618,251 km (0.103 R)
• M73: 44,916,312 km (0.107 R)
• M74: 45,003,228 km (0.095 R)
• M75: 45,439,007 km (0.088 R)
• M76: 45,963,796 km (0.112 R)
• M77: 46,842,833 km (0.079 R)
• M78: 46,931,096 km (0.093 R)
• M79: 48,706,972 km (0.113 R)
• M80: 50,504,690 km (0.073 R)
• M81: 51,320,746 km (0.063 R)
• M82: 52,140,991 km (0.101 R)
• M83: 52,598,761 km (0.096 R)
• M84: 53,241,583 km (0.091 R)
• M85: 53,887,098 km (0.104 R)
• M86: 56,401,240 km (0.07 R)
• M87: 63,679,924 km (0.104 R)
• M88: 64,071,122 km (0.073 R)
• M89: 64,659,491 km (0.066 R)
• M90: 64,757,627 km (0.037 R)
• M91: 65,446,675 km (0.098 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: 371 - 10,381 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit