🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.3 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.6

Radius: 12.7

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.54 AU - 0.66 AU

Year: 321 Days

Day: 11.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 55,878,106 km

• M1: 165,605 km (0.081 R)
• M2: 254,316 km (0.116 R)
• M3: 376,987 km (0.068 R)
• M4: 529,128 km (0.12 R)
• M5: 613,052 km (0.118 R)
• M6: 702,661 km (0.11 R)
• M7: 810,820 km (0.095 R)
• M8: 957,726 km (0.05 R)
• M9: 1,079,797 km (0.12 R)
• M10: 1,436,888 km (0.072 R)
• M11: 1,530,835 km (0.049 R)
• M12: 1,622,688 km (0.053 R)
• M13: 1,703,022 km (0.061 R)
• M14: 1,844,691 km (0.087 R)
• M15: 1,933,403 km (0.07 R)
• M16: 2,086,442 km (0.112 R)
• M17: 2,169,319 km (0.069 R)
• M18: 2,343,750 km (0.113 R)
• M19: 2,461,035 km (0.058 R)
• M20: 2,601,208 km (0.094 R)
• M21: 2,680,195 km (0.103 R)
• M22: 2,813,936 km (0.089 R)
• M23: 2,933,315 km (0.047 R)
• M24: 3,032,349 km (0.082 R)
• M25: 3,160,704 km (0.088 R)
• M26: 3,359,370 km (0.109 R)
• M27: 3,463,191 km (0.061 R)
• M28: 3,568,059 km (0.071 R)
• M29: 3,679,958 km (0.104 R)
• M30: 3,763,284 km (0.036 R)
• M31: 3,949,833 km (0.081 R)
• M32: 4,220,006 km (0.096 R)
• M33: 4,301,088 km (0.069 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 972.9

Radius: 9.5

Gravity: 10.78 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.54 AU - 0.68 AU

Year: 329 Days

Day: 10.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 55,878,106 km

• M1: 118,631 km (0.041 R)
• M2: 191,784 km (0.059 R)
• M3: 279,150 km (0.113 R)
• M4: 363,074 km (0.095 R)
• M5: 467,793 km (0.045 R)
• M6: 534,962 km (0.069 R)
• M7: 609,462 km (0.072 R)
• M8: 839,842 km (0.09 R)
• M9: 907,161 km (0.1 R)
• M10: 994,227 km (0.036 R)
• M11: 1,056,909 km (0.115 R)
• M12: 1,200,673 km (0.084 R)
• M13: 1,282,353 km (0.054 R)
• M14: 1,365,978 km (0.069 R)
• M15: 1,472,043 km (0.096 R)
• M16: 1,703,172 km (0.115 R)
• M17: 1,773,782 km (0.102 R)
• M18: 1,845,439 km (0.118 R)
• M19: 1,906,774 km (0.073 R)
• M20: 1,985,912 km (0.116 R)
• M21: 2,259,825 km (0.087 R)
• M22: 2,515,039 km (0.055 R)
• M23: 2,577,123 km (0.109 R)
• M24: 2,652,520 km (0.03 R)
• M25: 2,722,083 km (0.08 R)
• M26: 2,882,751 km (0.081 R)
• M27: 2,960,991 km (0.026 R)
• M28: 3,079,771 km (0.103 R)
• M29: 3,166,538 km (0.115 R)
• M30: 3,260,785 km (0.118 R)
• M31: 3,383,455 km (0.073 R)
• M32: 3,521,683 km (0.099 R)
• M33: 3,584,515 km (0.111 R)
• M34: 3,647,645 km (0.088 R)
• M35: 3,846,610 km (0.1 R)
• M36: 3,932,928 km (0.111 R)
• M37: 4,063,677 km (0.111 R)
• M38: 4,307,371 km (0.114 R)
• M39: 4,404,610 km (0.108 R)
• M40: 4,578,443 km (0.093 R)
• M41: 4,685,405 km (0.092 R)
• M42: 4,747,040 km (0.082 R)
• M43: 4,847,569 km (0.05 R)
• M44: 5,011,379 km (0.066 R)
• M45: 5,090,217 km (0.036 R)
• M46: 5,177,283 km (0.069 R)
• M47: 5,248,791 km (0.12 R)
• M48: 5,360,840 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 963.3

Radius: 9.1

Gravity: 11.63 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.48 AU - 3.26 AU

Year: 3356 Days

Day: 14.6 Hours

Environment

Temp: -212 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 55,878,106 km

• M1: 247,285 km (0.092 R)
• M2: 473,776 km (0.048 R)
• M3: 541,095 km (0.086 R)
• M4: 612,005 km (0.106 R)
• M5: 730,636 km (0.11 R)
• M6: 1,094,009 km (0.07 R)
• M7: 1,267,992 km (0.089 R)
• M8: 1,568,534 km (0.069 R)
• M9: 1,704,219 km (0.094 R)
• M10: 1,891,216 km (0.086 R)
• M11: 2,052,333 km (0.055 R)
• M12: 2,167,823 km (0.052 R)
• M13: 2,285,556 km (0.051 R)
• M14: 2,440,091 km (0.049 R)
• M15: 2,544,959 km (0.104 R)
• M16: 2,777,733 km (0.111 R)
• M17: 3,092,338 km (0.065 R)
• M18: 3,244,479 km (0.115 R)
• M19: 3,302,223 km (0.062 R)
• M20: 3,379,715 km (0.099 R)
• M21: 3,536,494 km (0.1 R)
• M22: 3,635,677 km (0.075 R)
• M23: 4,104,068 km (0.053 R)
• M24: 4,484,047 km (0.07 R)
• M25: 4,613,150 km (0.104 R)
• M26: 4,721,758 km (0.082 R)
• M27: 4,809,272 km (0.107 R)
• M28: 4,963,657 km (0.116 R)
• M29: 5,436,985 km (0.079 R)
• M30: 5,690,553 km (0.104 R)
• M31: 6,402,041 km (0.094 R)
• M32: 6,768,406 km (0.062 R)
• M33: 7,041,422 km (0.096 R)
• M34: 7,343,311 km (0.047 R)
• M35: 8,195,420 km (0.082 R)
• M36: 8,274,408 km (0.064 R)
• M37: 8,433,281 km (0.108 R)
• M38: 9,739,869 km (0.104 R)
• M39: 10,302,656 km (0.1 R)
• M40: 10,359,503 km (0.076 R)
• M41: 11,459,945 km (0.093 R)
• M42: 11,637,069 km (0.112 R)
• M43: 12,445,496 km (0.117 R)
• M44: 12,718,961 km (0.098 R)
• M45: 13,055,855 km (0.102 R)
• M46: 13,240,908 km (0.049 R)
• M47: 13,551,174 km (0.119 R)
• M48: 13,613,556 km (0.105 R)
• M49: 13,707,354 km (0.102 R)
• M50: 13,895,398 km (0.094 R)
• M51: 14,021,210 km (0.109 R)
• M52: 14,147,471 km (0.09 R)
• M53: 14,496,632 km (0.074 R)
• M54: 14,624,239 km (0.109 R)
• M55: 15,430,721 km (0.091 R)
• M56: 15,724,531 km (0.059 R)
• M57: 16,185,293 km (0.047 R)
• M58: 16,918,173 km (0.03 R)
• M59: 18,451,102 km (0.093 R)
• M60: 18,728,307 km (0.102 R)
• M61: 19,638,460 km (0.096 R)
• M62: 19,744,376 km (0.112 R)
• M63: 21,175,279 km (0.113 R)
• M64: 21,247,685 km (0.073 R)
• M65: 21,429,147 km (0.034 R)
• M66: 21,538,204 km (0.084 R)
• M67: 21,793,418 km (0.103 R)
• M68: 22,602,293 km (0.057 R)
• M69: 22,750,395 km (0.094 R)
• M70: 22,824,596 km (0.05 R)
• M71: 22,898,796 km (0.117 R)
• M72: 23,234,045 km (0.114 R)
• M73: 23,308,695 km (0.117 R)
• M74: 23,458,442 km (0.068 R)
• M75: 23,720,986 km (0.115 R)
• M76: 24,363,060 km (0.099 R)
• M77: 24,514,902 km (0.103 R)
• M78: 25,048,967 km (0.086 R)
• M79: 25,240,602 km (0.087 R)
• M80: 25,317,345 km (0.034 R)
• M81: 25,432,685 km (0.072 R)
• M82: 25,586,771 km (0.087 R)
• M83: 25,895,840 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 974.3

Radius: 12.6

Gravity: 6.14 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 4.73 AU - 4.79 AU

Year: 7168 Days

Day: 13 Hours

Environment

Temp: -214 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 55,878,106 km

• M1: 171,888 km (0.105 R)
• M2: 326,722 km (0.103 R)
• M3: 540,348 km (0.102 R)
• M4: 623,374 km (0.08 R)
• M5: 711,637 km (0.098 R)
• M6: 1,005,148 km (0.1 R)
• M7: 1,260,661 km (0.044 R)
• M8: 1,747,602 km (0.032 R)
• M9: 1,878,351 km (0.11 R)
• M10: 2,680,943 km (0.036 R)
• M11: 2,781,922 km (0.046 R)
• M12: 3,118,966 km (0.091 R)
• M13: 3,333,190 km (0.077 R)
• M14: 3,414,721 km (0.095 R)
• M15: 3,635,527 km (0.063 R)
• M16: 3,719,601 km (0.038 R)
• M17: 3,804,274 km (0.096 R)
• M18: 4,208,338 km (0.027 R)
• M19: 4,415,531 km (0.087 R)
• M20: 5,183,267 km (0.12 R)
• M21: 5,341,691 km (0.106 R)
• M22: 5,566,537 km (0.094 R)
• M23: 5,761,612 km (0.105 R)
• M24: 5,959,082 km (0.06 R)
• M25: 6,667,727 km (0.063 R)
• M26: 6,771,099 km (0.075 R)
• M27: 6,875,069 km (0.094 R)
• M28: 8,201,105 km (0.057 R)
• M29: 8,498,057 km (0.092 R)
• M30: 8,912,293 km (0.058 R)
• M31: 9,064,584 km (0.057 R)
• M32: 9,294,516 km (0.068 R)
• M33: 10,035,773 km (0.07 R)
• M34: 10,154,554 km (0.11 R)
• M35: 10,755,489 km (0.074 R)
• M36: 10,999,183 km (0.104 R)
• M37: 11,368,092 km (0.095 R)
• M38: 12,033,952 km (0.12 R)
• M39: 12,329,408 km (0.094 R)
• M40: 12,584,472 km (0.082 R)
• M41: 13,143,071 km (0.035 R)
• M42: 13,929,955 km (0.045 R)
• M43: 14,463,122 km (0.049 R)
• M44: 14,687,220 km (0.065 R)
• M45: 14,957,693 km (0.084 R)
• M46: 15,093,528 km (0.111 R)
• M47: 15,549,352 km (0.106 R)
• M48: 15,686,982 km (0.107 R)
• M49: 16,009,815 km (0.089 R)
• M50: 16,148,791 km (0.074 R)
• M51: 16,568,263 km (0.06 R)
• M52: 17,799,903 km (0.106 R)
• M53: 18,088,327 km (0.117 R)
• M54: 18,914,108 km (0.074 R)
• M55: 19,159,298 km (0.054 R)
• M56: 20,150,534 km (0.106 R)
• M57: 20,955,670 km (0.071 R)
• M58: 21,362,127 km (0.084 R)
• M59: 21,566,328 km (0.115 R)
• M60: 22,753,238 km (0.072 R)
• M61: 23,275,783 km (0.093 R)
• M62: 23,591,285 km (0.08 R)
• M63: 23,749,560 km (0.096 R)
• M64: 27,542,015 km (0.097 R)
• M65: 28,378,866 km (0.074 R)
• M66: 29,054,300 km (0.1 R)
• M67: 29,394,037 km (0.063 R)
• M68: 29,507,582 km (0.041 R)
• M69: 30,020,403 km (0.044 R)
• M70: 30,306,584 km (0.046 R)
• M71: 30,421,325 km (0.104 R)
• M72: 30,536,067 km (0.079 R)
• M73: 30,766,298 km (0.095 R)
• M74: 36,399,107 km (0.078 R)
• M75: 36,887,693 km (0.096 R)
• M76: 38,739,565 km (0.093 R)
• M77: 39,739,478 km (0.085 R)
• M78: 39,927,971 km (0.112 R)
• M79: 40,621,357 km (0.097 R)
• M80: 41,191,774 km (0.079 R)
• M81: 42,148,302 km (0.115 R)
• M82: 42,404,564 km (0.097 R)
• M83: 43,047,685 km (0.1 R)

Asteroid Belt

Center: 5.57 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 881.2

Radius: 7.4

Gravity: 16.09 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 6.12 AU - 6.62 AU

Year: 11097 Days

Day: 20.3 Hours

Environment

Temp: -232 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 55,878,106 km

• M1: 117,883 km (0.116 R)
• M2: 312,510 km (0.114 R)
• M3: 411,394 km (0.034 R)
• M4: 753,524 km (0.117 R)
• M5: 974,181 km (0.071 R)
• M6: 1,354,310 km (0.067 R)
• M7: 1,425,967 km (0.115 R)
• M8: 1,598,304 km (0.116 R)
• M9: 2,127,282 km (0.112 R)
• M10: 3,236,101 km (0.1 R)
• M11: 3,430,578 km (0.116 R)
• M12: 3,529,313 km (0.103 R)
• M13: 3,933,377 km (0.031 R)
• M14: 4,036,749 km (0.11 R)
• M15: 4,316,796 km (0.106 R)
• M16: 4,895,740 km (0.093 R)
• M17: 4,969,791 km (0.079 R)
• M18: 5,081,690 km (0.031 R)
• M19: 5,156,788 km (0.061 R)
• M20: 5,270,034 km (0.12 R)
• M21: 5,887,873 km (0.071 R)
• M22: 6,045,848 km (0.036 R)
• M23: 6,487,760 km (0.104 R)
• M24: 6,569,291 km (0.091 R)
• M25: 6,857,118 km (0.097 R)
• M26: 7,233,356 km (0.099 R)
• M27: 7,445,187 km (0.037 R)
• M28: 7,831,748 km (0.099 R)
• M29: 8,401,716 km (0.077 R)
• M30: 8,490,577 km (0.071 R)
• M31: 8,894,341 km (0.09 R)
• M32: 9,814,069 km (0.066 R)
• M33: 10,143,035 km (0.104 R)
• M34: 10,428,019 km (0.107 R)
• M35: 10,571,483 km (0.111 R)
• M36: 11,054,235 km (0.09 R)
• M37: 11,643,202 km (0.036 R)
• M38: 11,891,684 km (0.082 R)
• M39: 12,041,581 km (0.117 R)
• M40: 12,192,077 km (0.089 R)
• M41: 12,545,726 km (0.105 R)
• M42: 13,836,008 km (0.094 R)
• M43: 14,523,709 km (0.088 R)
• M44: 14,683,929 km (0.084 R)
• M45: 15,006,162 km (0.084 R)
• M46: 15,114,172 km (0.116 R)
• M47: 15,876,972 km (0.059 R)
• M48: 16,207,733 km (0.117 R)
• M49: 16,596,388 km (0.103 R)
• M50: 17,667,060 km (0.114 R)
• M51: 19,402,694 km (0.063 R)
• M52: 19,756,194 km (0.076 R)
• M53: 19,933,916 km (0.083 R)
• M54: 20,111,938 km (0.053 R)
• M55: 21,556,006 km (0.119 R)
• M56: 21,616,892 km (0.095 R)
• M57: 22,475,285 km (0.079 R)
• M58: 24,288,860 km (0.099 R)
• M59: 24,479,148 km (0.075 R)
• M60: 24,988,978 km (0.1 R)
• M61: 26,148,810 km (0.053 R)
• M62: 26,539,261 km (0.094 R)
• M63: 27,788,702 km (0.109 R)
• M64: 28,120,660 km (0.056 R)
• M65: 28,187,231 km (0.12 R)
• M66: 28,320,373 km (0.108 R)
• M67: 28,855,634 km (0.061 R)
• M68: 30,960,476 km (0.081 R)
• M69: 32,903,902 km (0.08 R)
• M70: 33,890,350 km (0.099 R)
• M71: 35,172,853 km (0.072 R)
• M72: 35,388,124 km (0.117 R)
• M73: 35,675,951 km (0.09 R)
• M74: 36,761,882 km (0.083 R)
• M75: 37,785,131 km (0.077 R)
• M76: 38,005,638 km (0.099 R)
• M77: 39,114,607 km (0.089 R)
• M78: 40,986,226 km (0.116 R)
• M79: 41,288,414 km (0.092 R)
• M80: 41,439,807 km (0.067 R)
• M81: 41,819,038 km (0.112 R)
• M82: 42,047,025 km (0.07 R)
• M83: 42,351,756 km (0.112 R)
• M84: 43,732,245 km (0.107 R)
• M85: 47,010,383 km (0.093 R)
• M86: 47,564,344 km (0.092 R)
• M87: 50,933,437 km (0.116 R)
• M88: 52,237,033 km (0.108 R)
• M89: 52,892,870 km (0.102 R)
• M90: 53,057,278 km (0.08 R)
• M91: 53,469,121 km (0.073 R)
• M92: 54,047,317 km (0.073 R)
• M93: 55,043,340 km (0.069 R)
• M94: 55,543,745 km (0.084 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 243 - 13,727 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit