🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.59 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.3

Radius: 14.1

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.16 AU - 1.2 AU

Year: 841 Days

Day: 11.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 52,445,965 km

• M1: 198,068 km (0.081 R)
• M2: 293,511 km (0.057 R)
• M3: 442,361 km (0.09 R)
• M4: 611,406 km (0.054 R)
• M5: 738,714 km (0.03 R)
• M6: 876,195 km (0.099 R)
• M7: 985,850 km (0.088 R)
• M8: 1,139,936 km (0.028 R)
• M9: 1,459,327 km (0.083 R)
• M10: 1,607,429 km (0.098 R)
• M11: 1,863,241 km (0.048 R)
• M12: 1,967,810 km (0.069 R)
• M13: 2,149,422 km (0.11 R)
• M14: 2,285,107 km (0.093 R)
• M15: 2,388,928 km (0.062 R)
• M16: 2,512,047 km (0.116 R)
• M17: 2,637,261 km (0.082 R)
• M18: 2,773,993 km (0.118 R)
• M19: 2,913,119 km (0.094 R)
• M20: 3,045,065 km (0.086 R)
• M21: 3,217,850 km (0.082 R)
• M22: 3,463,340 km (0.117 R)
• M23: 3,868,900 km (0.114 R)
• M24: 3,972,721 km (0.119 R)
• M25: 4,066,968 km (0.113 R)
• M26: 4,247,233 km (0.093 R)
• M27: 4,365,266 km (0.033 R)
• M28: 4,484,346 km (0.09 R)
• M29: 4,648,604 km (0.066 R)
• M30: 4,770,377 km (0.099 R)
• M31: 5,062,392 km (0.065 R)
• M32: 5,222,162 km (0.111 R)
• M33: 5,628,919 km (0.105 R)
• M34: 5,746,952 km (0.117 R)
• M35: 5,961,774 km (0.033 R)
• M36: 6,106,435 km (0.108 R)
• M37: 6,227,759 km (0.056 R)
• M38: 6,337,863 km (0.088 R)
• M39: 6,621,950 km (0.109 R)
• M40: 6,822,112 km (0.082 R)
• M41: 7,113,379 km (0.095 R)
• M42: 7,215,554 km (0.042 R)
• M43: 7,357,074 km (0.072 R)
• M44: 7,551,401 km (0.034 R)
• M45: 8,292,210 km (0.112 R)
• M46: 8,400,070 km (0.084 R)
• M47: 8,535,307 km (0.03 R)
• M48: 8,712,430 km (0.063 R)
• M49: 9,097,944 km (0.051 R)
• M50: 9,278,808 km (0.037 R)
• M51: 9,460,869 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 343.2

Radius: 9.1

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.18 AU - 1.3 AU

Year: 906 Days

Day: 14.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 92.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 52,445,965 km

• M1: 146,756 km (0.074 R)
• M2: 224,397 km (0.088 R)
• M3: 338,241 km (0.087 R)
• M4: 467,793 km (0.101 R)
• M5: 715,227 km (0.088 R)
• M6: 835,953 km (0.101 R)
• M7: 936,782 km (0.073 R)
• M8: 1,041,800 km (0.054 R)
• M9: 1,313,021 km (0.113 R)
• M10: 1,489,097 km (0.073 R)
• M11: 1,747,303 km (0.11 R)
• M12: 1,829,732 km (0.115 R)
• M13: 1,899,295 km (0.098 R)
• M14: 2,034,232 km (0.098 R)
• M15: 2,209,261 km (0.101 R)
• M16: 2,268,801 km (0.094 R)
• M17: 2,343,899 km (0.119 R)
• M18: 2,419,746 km (0.08 R)
• M19: 2,692,163 km (0.059 R)
• M20: 2,804,062 km (0.099 R)
• M21: 3,123,604 km (0.102 R)
• M22: 3,309,105 km (0.095 R)
• M23: 3,377,471 km (0.05 R)
• M24: 3,454,963 km (0.074 R)
• M25: 3,524,227 km (0.088 R)
• M26: 3,708,681 km (0.063 R)
• M27: 3,770,764 km (0.108 R)
• M28: 3,842,272 km (0.091 R)
• M29: 3,941,306 km (0.091 R)
• M30: 4,032,111 km (0.074 R)
• M31: 4,197,267 km (0.091 R)
• M32: 4,317,993 km (0.043 R)
• M33: 4,383,517 km (0.087 R)
• M34: 4,629,605 km (0.119 R)
• M35: 4,822,138 km (0.113 R)
• M36: 4,919,376 km (0.084 R)
• M37: 4,978,019 km (0.102 R)
• M38: 5,334,810 km (0.114 R)
• M39: 5,435,489 km (0.064 R)
• M40: 5,496,076 km (0.027 R)
• M41: 5,628,321 km (0.082 R)
• M42: 5,792,579 km (0.095 R)
• M43: 5,927,217 km (0.114 R)
• M44: 5,989,600 km (0.118 R)
• M45: 6,104,790 km (0.086 R)
• M46: 6,390,522 km (0.118 R)
• M47: 6,454,550 km (0.068 R)
• M48: 6,561,811 km (0.089 R)
• M49: 6,767,359 km (0.118 R)
• M50: 6,843,654 km (0.088 R)
• M51: 6,975,001 km (0.04 R)
• M52: 7,195,957 km (0.046 R)
• M53: 7,273,748 km (0.1 R)
• M54: 7,385,497 km (0.104 R)
• M55: 7,508,916 km (0.107 R)
• M56: 7,610,642 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 172.8

Radius: 9.7

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.77 AU - 2.13 AU

Year: 1786 Days

Day: 8.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 52,445,965 km

• M1: 120,875 km (0.081 R)
• M2: 205,248 km (0.112 R)
• M3: 315,502 km (0.063 R)
• M4: 402,717 km (0.085 R)
• M5: 490,531 km (0.079 R)
• M6: 591,211 km (0.108 R)
• M7: 727,644 km (0.052 R)
• M8: 943,663 km (0.074 R)
• M9: 1,040,004 km (0.119 R)
• M10: 1,133,054 km (0.063 R)
• M11: 1,201,271 km (0.117 R)
• M12: 1,414,597 km (0.086 R)
• M13: 1,617,303 km (0.072 R)
• M14: 1,726,359 km (0.111 R)
• M15: 1,968,110 km (0.102 R)
• M16: 2,110,078 km (0.11 R)
• M17: 2,186,672 km (0.115 R)
• M18: 2,255,487 km (0.053 R)
• M19: 2,395,511 km (0.106 R)
• M20: 2,493,348 km (0.082 R)
• M21: 2,730,311 km (0.099 R)
• M22: 2,898,608 km (0.036 R)
• M23: 2,965,030 km (0.109 R)
• M24: 3,265,273 km (0.064 R)
• M25: 3,514,652 km (0.11 R)
• M26: 3,575,389 km (0.099 R)
• M27: 3,687,887 km (0.086 R)
• M28: 3,790,960 km (0.099 R)
• M29: 3,916,173 km (0.114 R)
• M30: 4,159,868 km (0.031 R)
• M31: 4,267,279 km (0.071 R)
• M32: 4,441,262 km (0.107 R)
• M33: 4,551,216 km (0.065 R)
• M34: 4,818,847 km (0.113 R)
• M35: 4,977,271 km (0.09 R)
• M36: 5,080,194 km (0.107 R)
• M37: 5,498,470 km (0.097 R)
• M38: 5,699,828 km (0.103 R)
• M39: 5,831,475 km (0.117 R)
• M40: 5,988,403 km (0.107 R)
• M41: 6,331,131 km (0.103 R)
• M42: 6,430,315 km (0.082 R)
• M43: 6,492,398 km (0.106 R)
• M44: 6,680,293 km (0.111 R)
• M45: 6,743,274 km (0.084 R)
• M46: 6,869,983 km (0.095 R)
• M47: 7,074,184 km (0.043 R)
• M48: 7,319,375 km (0.105 R)
• M49: 7,488,720 km (0.107 R)
• M50: 7,554,244 km (0.114 R)
• M51: 7,738,698 km (0.088 R)
• M52: 7,991,369 km (0.119 R)
• M53: 8,058,239 km (0.094 R)
• M54: 8,192,727 km (0.11 R)
• M55: 8,327,964 km (0.085 R)
• M56: 8,573,155 km (0.106 R)
• M57: 9,056,954 km (0.09 R)
• M58: 9,196,679 km (0.059 R)
• M59: 9,521,156 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.8

Radius: 11.7

Gravity: 6.99 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 5.54 AU - 5.82 AU

Year: 8880 Days

Day: 5.4 Hours

Environment

Temp: -226 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 52,445,965 km

• M1: 162,912 km (0.028 R)
• M2: 254,915 km (0.115 R)
• M3: 664,514 km (0.112 R)
• M4: 747,690 km (0.066 R)
• M5: 982,409 km (0.11 R)
• M6: 1,200,074 km (0.056 R)
• M7: 1,500,467 km (0.115 R)
• M8: 1,659,788 km (0.101 R)
• M9: 1,753,437 km (0.117 R)
• M10: 2,593,728 km (0.095 R)
• M11: 3,099,369 km (0.066 R)
• M12: 3,821,029 km (0.108 R)
• M13: 4,363,022 km (0.09 R)
• M14: 4,494,070 km (0.073 R)
• M15: 4,693,334 km (0.043 R)
• M16: 4,794,013 km (0.069 R)
• M17: 5,238,618 km (0.107 R)
• M18: 5,483,660 km (0.097 R)
• M19: 5,948,759 km (0.049 R)
• M20: 6,389,325 km (0.097 R)
• M21: 6,576,173 km (0.1 R)
• M22: 6,689,119 km (0.106 R)
• M23: 6,878,660 km (0.106 R)
• M24: 7,302,321 km (0.054 R)
• M25: 7,380,261 km (0.054 R)
• M26: 7,655,222 km (0.079 R)
• M27: 8,013,659 km (0.079 R)
• M28: 8,174,776 km (0.116 R)
• M29: 9,122,029 km (0.116 R)
• M30: 9,801,503 km (0.105 R)
• M31: 10,060,606 km (0.065 R)
• M32: 10,190,906 km (0.119 R)
• M33: 11,119,161 km (0.092 R)
• M34: 11,344,156 km (0.08 R)
• M35: 11,982,341 km (0.09 R)
• M36: 12,866,913 km (0.103 R)
• M37: 12,961,309 km (0.113 R)
• M38: 13,772,578 km (0.113 R)
• M39: 14,257,425 km (0.112 R)
• M40: 14,452,949 km (0.112 R)
• M41: 15,094,724 km (0.06 R)
• M42: 16,508,275 km (0.113 R)
• M43: 18,546,845 km (0.075 R)
• M44: 18,813,877 km (0.082 R)
• M45: 19,459,990 km (0.113 R)
• M46: 19,785,814 km (0.105 R)
• M47: 20,277,991 km (0.04 R)
• M48: 20,995,912 km (0.104 R)
• M49: 23,834,382 km (0.113 R)
• M50: 24,182,945 km (0.115 R)
• M51: 24,826,515 km (0.052 R)
• M52: 28,435,114 km (0.077 R)
• M53: 28,743,136 km (0.119 R)
• M54: 28,866,704 km (0.083 R)
• M55: 29,861,381 km (0.042 R)
• M56: 30,551,625 km (0.116 R)
• M57: 30,740,866 km (0.119 R)
• M58: 30,993,687 km (0.101 R)
• M59: 33,041,233 km (0.091 R)
• M60: 33,430,038 km (0.117 R)
• M61: 33,820,339 km (0.039 R)
• M62: 34,934,394 km (0.064 R)
• M63: 35,330,529 km (0.096 R)
• M64: 35,529,045 km (0.058 R)
• M65: 35,993,996 km (0.086 R)
• M66: 37,064,069 km (0.027 R)
• M67: 38,756,769 km (0.12 R)
• M68: 38,961,718 km (0.105 R)
• M69: 39,166,817 km (0.079 R)
• M70: 40,751,956 km (0.112 R)
• M71: 40,960,196 km (0.111 R)
• M72: 42,077,094 km (0.114 R)
• M73: 44,984,678 km (0.108 R)
• M74: 45,559,583 km (0.107 R)
• M75: 45,775,752 km (0.095 R)
• M76: 46,498,908 km (0.106 R)
• M77: 47,225,804 km (0.091 R)
• M78: 48,103,046 km (0.118 R)
• M79: 48,323,104 km (0.086 R)
• M80: 48,764,568 km (0.098 R)
• M81: 49,428,932 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 300.8

Radius: 4.1

Gravity: 17.89 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 8.48 AU - 9.22 AU

Year: 17271 Days

Day: 16 Hours

Environment

Temp: -238 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 52,445,965 km

• M1: 167,101 km (0.117 R)
• M2: 199,115 km (0.113 R)
• M3: 323,281 km (0.116 R)
• M4: 408,851 km (0.096 R)
• M5: 601,982 km (0.081 R)
• M6: 801,845 km (0.115 R)
• M7: 1,170,454 km (0.093 R)
• M8: 1,859,202 km (0.111 R)
• M9: 2,450,413 km (0.086 R)
• M10: 2,563,808 km (0.075 R)
• M11: 3,952,675 km (0.105 R)
• M12: 4,322,032 km (0.111 R)
• M13: 5,347,376 km (0.068 R)
• M14: 5,605,731 km (0.05 R)
• M15: 5,680,231 km (0.113 R)
• M16: 6,327,242 km (0.116 R)
• M17: 6,365,988 km (0.074 R)
• M18: 6,561,063 km (0.096 R)
• M19: 6,917,256 km (0.109 R)
• M20: 7,606,902 km (0.062 R)
• M21: 9,669,109 km (0.062 R)
• M22: 10,119,249 km (0.09 R)
• M23: 10,946,525 km (0.116 R)
• M24: 10,993,200 km (0.117 R)
• M25: 11,557,483 km (0.115 R)
• M26: 11,604,905 km (0.069 R)
• M27: 11,652,477 km (0.097 R)
• M28: 13,008,881 km (0.075 R)
• M29: 13,157,133 km (0.067 R)
• M30: 14,567,841 km (0.092 R)
• M31: 14,619,153 km (0.119 R)
• M32: 15,814,739 km (0.084 R)
• M33: 16,504,235 km (0.068 R)
• M34: 16,772,165 km (0.097 R)
• M35: 17,475,126 km (0.095 R)
• M36: 17,584,183 km (0.089 R)
• M37: 19,021,818 km (0.063 R)
• M38: 19,077,768 km (0.09 R)
• M39: 19,190,116 km (0.089 R)
• M40: 19,981,937 km (0.111 R)
• M41: 21,015,658 km (0.086 R)
• M42: 21,890,357 km (0.11 R)
• M43: 22,125,675 km (0.041 R)
• M44: 22,184,616 km (0.041 R)
• M45: 22,658,093 km (0.115 R)
• M46: 23,194,701 km (0.083 R)
• M47: 23,916,511 km (0.03 R)
• M48: 24,158,859 km (0.034 R)
• M49: 25,320,786 km (0.086 R)
• M50: 25,815,506 km (0.086 R)
• M51: 26,626,177 km (0.118 R)
• M52: 27,192,255 km (0.109 R)
• M53: 27,508,356 km (0.114 R)
• M54: 28,016,839 km (0.095 R)
• M55: 28,720,996 km (0.095 R)
• M56: 31,462,826 km (0.074 R)
• M57: 32,194,659 km (0.092 R)
• M58: 32,797,538 km (0.087 R)
• M59: 33,201,602 km (0.082 R)
• M60: 33,742,847 km (0.084 R)
• M61: 34,560,100 km (0.069 R)
• M62: 35,039,860 km (0.07 R)
• M63: 35,867,436 km (0.073 R)
• M64: 36,980,893 km (0.092 R)
• M65: 37,120,767 km (0.098 R)
• M66: 37,401,263 km (0.114 R)
• M67: 37,893,739 km (0.093 R)
• M68: 38,176,180 km (0.084 R)
• M69: 38,956,482 km (0.054 R)
• M70: 39,098,899 km (0.07 R)
• M71: 42,129,453 km (0.053 R)
• M72: 42,422,067 km (0.081 R)
• M73: 42,788,731 km (0.091 R)
• M74: 43,303,796 km (0.061 R)
• M75: 43,820,807 km (0.061 R)
• M76: 44,117,310 km (0.065 R)
• M77: 44,861,110 km (0.049 R)
• M78: 45,010,409 km (0.053 R)
• M79: 45,159,857 km (0.095 R)
• M80: 46,361,427 km (0.108 R)
• M81: 47,421,328 km (0.096 R)
• M82: 50,648,753 km (0.06 R)
• M83: 50,804,185 km (0.089 R)
• M84: 51,505,649 km (0.041 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 359 - 15,875 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit