🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.51 AU - 0.73 AU

Year: 172 Days

Day: 15.9 Hours

Environment

Temp: 177 °C

Axial Tilt: 22.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.6 AU - 2.66 AU

Year: 1093 Days

Day: 37.6 Hours

Environment

Temp: -55 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.43 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 318.2

Radius: 12

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 7.41 AU - 10.05 AU

Year: 9066 Days

Day: 5.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 108,132,728 km

• M1: 150,346 km (0.113 R)
• M2: 311,463 km (0.06 R)
• M3: 559,795 km (0.084 R)
• M4: 645,365 km (0.087 R)
• M5: 932,743 km (0.089 R)
• M6: 1,499,419 km (0.071 R)
• M7: 1,679,386 km (0.096 R)
• M8: 2,221,379 km (0.117 R)
• M9: 2,344,348 km (0.042 R)
• M10: 2,926,583 km (0.052 R)
• M11: 3,016,641 km (0.026 R)
• M12: 3,292,649 km (0.089 R)
• M13: 3,410,083 km (0.078 R)
• M14: 3,673,376 km (0.119 R)
• M15: 4,118,729 km (0.034 R)
• M16: 4,245,588 km (0.118 R)
• M17: 4,347,913 km (0.108 R)
• M18: 4,451,135 km (0.08 R)
• M19: 4,765,889 km (0.109 R)
• M20: 5,142,277 km (0.095 R)
• M21: 5,251,633 km (0.041 R)
• M22: 5,334,211 km (0.06 R)
• M23: 6,038,668 km (0.051 R)
• M24: 6,593,825 km (0.101 R)
• M25: 7,043,666 km (0.066 R)
• M26: 7,410,779 km (0.06 R)
• M27: 7,503,530 km (0.093 R)
• M28: 7,690,228 km (0.094 R)
• M29: 7,878,572 km (0.092 R)
• M30: 8,004,832 km (0.118 R)
• M31: 8,875,492 km (0.084 R)
• M32: 9,205,655 km (0.086 R)
• M33: 9,338,797 km (0.117 R)
• M34: 9,607,026 km (0.11 R)
• M35: 10,461,828 km (0.115 R)
• M36: 10,810,690 km (0.112 R)
• M37: 10,986,468 km (0.056 R)
• M38: 11,305,410 km (0.075 R)
• M39: 11,627,345 km (0.065 R)
• M40: 12,390,444 km (0.115 R)
• M41: 12,500,697 km (0.1 R)
• M42: 12,982,702 km (0.118 R)
• M43: 13,697,929 km (0.079 R)
• M44: 14,310,233 km (0.109 R)
• M45: 14,464,768 km (0.082 R)
• M46: 14,542,259 km (0.113 R)
• M47: 14,853,423 km (0.059 R)
• M48: 16,040,033 km (0.119 R)
• M49: 16,120,218 km (0.099 R)
• M50: 18,168,063 km (0.118 R)
• M51: 18,671,609 km (0.083 R)
• M52: 18,840,505 km (0.063 R)
• M53: 19,009,850 km (0.081 R)
• M54: 19,264,915 km (0.041 R)
• M55: 21,082,080 km (0.081 R)
• M56: 21,434,383 km (0.089 R)
• M57: 21,788,631 km (0.053 R)
• M58: 22,055,513 km (0.072 R)
• M59: 23,088,935 km (0.054 R)
• M60: 23,270,398 km (0.087 R)
• M61: 24,368,296 km (0.113 R)
• M62: 25,249,577 km (0.109 R)
• M63: 25,811,467 km (0.111 R)
• M64: 26,046,784 km (0.091 R)
• M65: 26,424,818 km (0.058 R)
• M66: 26,662,081 km (0.087 R)
• M67: 27,330,035 km (0.045 R)
• M68: 27,858,714 km (0.097 R)
• M69: 28,245,424 km (0.09 R)
• M70: 28,633,780 km (0.072 R)
• M71: 28,926,394 km (0.118 R)
• M72: 30,007,238 km (0.102 R)
• M73: 31,703,678 km (0.119 R)
• M74: 32,919,759 km (0.089 R)
• M75: 33,072,948 km (0.077 R)
• M76: 33,328,610 km (0.054 R)
• M77: 33,533,560 km (0.106 R)
• M78: 33,739,107 km (0.114 R)
• M79: 34,099,638 km (0.098 R)
• M80: 34,202,860 km (0.072 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 97.5

Radius: 3.1

Gravity: 10.15 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 12.48 AU - 14.42 AU

Year: 17337 Days

Day: 19.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 108,132,728 km

• M1: 64,327 km (0.099 R)
• M2: 86,019 km (0.106 R)
• M3: 118,482 km (0.067 R)
• M4: 172,636 km (0.069 R)
• M5: 491,279 km (0.114 R)
• M6: 664,215 km (0.118 R)
• M7: 854,952 km (0.081 R)
• M8: 996,471 km (0.116 R)
• M9: 1,094,907 km (0.107 R)
• M10: 1,768,845 km (0.094 R)
• M11: 1,828,086 km (0.102 R)
• M12: 1,908,270 km (0.084 R)
• M13: 1,969,157 km (0.119 R)
• M14: 2,030,641 km (0.11 R)
• M15: 2,325,948 km (0.034 R)
• M16: 3,241,337 km (0.047 R)
• M17: 3,436,413 km (0.071 R)
• M18: 3,837,933 km (0.104 R)
• M19: 3,992,169 km (0.088 R)
• M20: 4,070,109 km (0.106 R)
• M21: 4,227,636 km (0.05 R)
• M22: 4,386,958 km (0.097 R)
• M23: 5,100,240 km (0.107 R)
• M24: 5,527,791 km (0.094 R)
• M25: 6,056,021 km (0.109 R)
• M26: 6,600,108 km (0.032 R)
• M27: 7,254,450 km (0.036 R)
• M28: 7,381,309 km (0.035 R)
• M29: 7,766,673 km (0.085 R)
• M30: 7,864,061 km (0.101 R)
• M31: 8,456,468 km (0.113 R)
• M32: 8,893,294 km (0.08 R)
• M33: 9,097,346 km (0.056 R)
• M34: 9,165,712 km (0.093 R)
• M35: 11,111,531 km (0.116 R)
• M36: 11,221,336 km (0.059 R)
• M37: 14,434,699 km (0.112 R)
• M38: 14,554,377 km (0.111 R)
• M39: 14,915,506 km (0.094 R)
• M40: 15,076,922 km (0.085 R)
• M41: 15,442,240 km (0.069 R)
• M42: 16,057,536 km (0.094 R)
• M43: 16,305,869 km (0.051 R)
• M44: 16,806,274 km (0.103 R)
• M45: 17,736,922 km (0.044 R)
• M46: 17,865,127 km (0.116 R)
• M47: 18,165,520 km (0.113 R)
• M48: 18,424,175 km (0.086 R)
• M49: 18,467,408 km (0.053 R)
• M50: 19,603,604 km (0.053 R)
• M51: 19,957,702 km (0.063 R)
• M52: 20,002,133 km (0.066 R)
• M53: 20,135,574 km (0.105 R)
• M54: 20,269,315 km (0.11 R)
• M55: 20,492,814 km (0.093 R)
• M56: 20,942,356 km (0.085 R)
• M57: 21,077,891 km (0.063 R)
• M58: 22,264,352 km (0.07 R)
• M59: 23,238,234 km (0.105 R)
• M60: 23,989,664 km (0.112 R)
• M61: 24,084,210 km (0.102 R)
• M62: 25,035,802 km (0.044 R)
• M63: 25,131,545 km (0.113 R)
• M64: 25,227,587 km (0.115 R)
• M65: 25,371,649 km (0.083 R)
• M66: 26,926,420 km (0.051 R)
• M67: 27,221,427 km (0.073 R)
• M68: 27,566,848 km (0.034 R)
• M69: 28,262,030 km (0.066 R)
• M70: 28,963,045 km (0.084 R)
• M71: 29,113,990 km (0.115 R)
• M72: 30,177,930 km (0.12 R)
• M73: 30,586,631 km (0.079 R)
• M74: 31,048,589 km (0.044 R)
• M75: 31,151,513 km (0.066 R)
• M76: 31,254,586 km (0.082 R)
• M77: 31,564,552 km (0.1 R)
• M78: 31,771,745 km (0.1 R)
• M79: 31,927,327 km (0.068 R)
• M80: 32,448,077 km (0.117 R)
• M81: 32,657,215 km (0.08 R)
• M82: 35,040,160 km (0.1 R)
• M83: 35,631,071 km (0.059 R)
• M84: 35,900,796 km (0.117 R)
• M85: 36,008,955 km (0.085 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 112.1

Radius: 3.1

Gravity: 11.66 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 14.13 AU - 17.09 AU

Year: 21676 Days

Day: 19.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 108,132,728 km

• M1: 144,512 km (0.06 R)
• M2: 277,953 km (0.1 R)
• M3: 457,321 km (0.099 R)
• M4: 975,977 km (0.03 R)
• M5: 1,488,948 km (0.08 R)
• M6: 2,287,800 km (0.069 R)
• M7: 2,613,026 km (0.113 R)
• M8: 4,170,639 km (0.027 R)
• M9: 4,351,503 km (0.114 R)
• M10: 5,164,866 km (0.056 R)
• M11: 5,522,854 km (0.073 R)
• M12: 5,588,827 km (0.114 R)
• M13: 7,538,087 km (0.062 R)
• M14: 7,611,390 km (0.096 R)
• M15: 9,554,966 km (0.105 R)
• M16: 9,793,125 km (0.116 R)
• M17: 10,601,403 km (0.061 R)
• M18: 11,263,074 km (0.1 R)
• M19: 12,975,072 km (0.068 R)
• M20: 15,041,468 km (0.064 R)
• M21: 19,118,608 km (0.111 R)
• M22: 19,418,552 km (0.085 R)
• M23: 20,023,077 km (0.12 R)
• M24: 21,199,065 km (0.078 R)
• M25: 22,766,103 km (0.079 R)
• M26: 24,154,072 km (0.118 R)
• M27: 24,912,683 km (0.065 R)
• M28: 25,459,314 km (0.079 R)
• M29: 26,954,993 km (0.087 R)
• M30: 29,222,598 km (0.106 R)
• M31: 29,625,614 km (0.096 R)
• M32: 30,204,558 km (0.094 R)
• M33: 30,612,063 km (0.104 R)
• M34: 33,695,724 km (0.105 R)
• M35: 34,421,273 km (0.092 R)
• M36: 36,010,900 km (0.082 R)
• M37: 36,195,803 km (0.083 R)
• M38: 36,628,590 km (0.108 R)
• M39: 36,876,623 km (0.07 R)
• M40: 37,125,255 km (0.089 R)
• M41: 37,374,485 km (0.116 R)
• M42: 38,188,148 km (0.063 R)
• M43: 39,007,645 km (0.097 R)
• M44: 39,514,782 km (0.104 R)
• M45: 39,705,519 km (0.119 R)
• M46: 41,242,637 km (0.086 R)
• M47: 43,650,116 km (0.113 R)
• M48: 43,715,789 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 683.2

Radius: 3.6

Gravity: 52.72 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 16.33 AU - 16.43 AU

Year: 23300 Days

Day: 15.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 108,132,728 km

• M1: 199,264 km (0.079 R)
• M2: 481,855 km (0.045 R)
• M3: 572,212 km (0.092 R)
• M4: 595,549 km (0.118 R)
• M5: 643,420 km (0.104 R)
• M6: 692,638 km (0.104 R)
• M7: 985,252 km (0.062 R)
• M8: 1,071,270 km (0.084 R)
• M9: 1,471,145 km (0.066 R)
• M10: 1,877,304 km (0.119 R)
• M11: 2,092,874 km (0.117 R)
• M12: 2,203,577 km (0.101 R)
• M13: 2,665,236 km (0.066 R)
• M14: 2,705,029 km (0.101 R)
• M15: 2,744,971 km (0.113 R)
• M16: 2,785,213 km (0.106 R)
• M17: 3,325,411 km (0.072 R)
• M18: 4,357,337 km (0.087 R)
• M19: 4,689,594 km (0.12 R)
• M20: 5,178,330 km (0.083 R)
• M21: 5,277,962 km (0.11 R)
• M22: 8,548,471 km (0.073 R)
• M23: 8,784,686 km (0.097 R)
• M24: 8,844,077 km (0.063 R)
• M25: 9,384,574 km (0.094 R)
• M26: 9,445,310 km (0.067 R)
• M27: 9,750,789 km (0.055 R)
• M28: 10,371,620 km (0.043 R)
• M29: 10,877,261 km (0.046 R)
• M30: 11,455,906 km (0.109 R)
• M31: 11,912,628 km (0.079 R)
• M32: 12,110,247 km (0.097 R)
• M33: 12,442,055 km (0.049 R)
• M34: 13,592,313 km (0.103 R)
• M35: 13,729,793 km (0.075 R)
• M36: 14,494,538 km (0.115 R)
• M37: 14,635,010 km (0.054 R)
• M38: 18,139,939 km (0.107 R)
• M39: 19,440,393 km (0.078 R)
• M40: 21,566,627 km (0.108 R)
• M41: 22,860,948 km (0.109 R)
• M42: 24,346,904 km (0.041 R)
• M43: 24,513,855 km (0.114 R)
• M44: 24,681,255 km (0.114 R)
• M45: 25,439,268 km (0.1 R)
• M46: 25,523,940 km (0.067 R)
• M47: 26,633,507 km (0.119 R)
• M48: 27,064,499 km (0.107 R)
• M49: 27,410,818 km (0.071 R)
• M50: 27,758,782 km (0.083 R)
• M51: 28,108,094 km (0.1 R)
• M52: 28,458,901 km (0.092 R)
• M53: 33,426,747 km (0.11 R)
• M54: 34,921,229 km (0.119 R)
• M55: 36,437,553 km (0.092 R)
• M56: 37,203,644 km (0.119 R)
• M57: 37,878,480 km (0.091 R)
• M58: 38,265,789 km (0.096 R)
• M59: 38,751,832 km (0.076 R)
• M60: 39,142,133 km (0.111 R)
• M61: 39,337,807 km (0.072 R)
• M62: 42,010,672 km (0.084 R)
• M63: 42,512,125 km (0.076 R)
• M64: 43,116,350 km (0.115 R)
• M65: 43,419,585 km (0.088 R)
• M66: 43,622,141 km (0.119 R)
• M67: 43,926,423 km (0.072 R)
• M68: 44,741,582 km (0.104 R)
• M69: 45,561,677 km (0.108 R)
• M70: 48,051,734 km (0.088 R)
• M71: 48,470,907 km (0.108 R)
• M72: 49,841,971 km (0.097 R)
• M73: 51,546,789 km (0.092 R)
• M74: 52,837,818 km (0.084 R)
• M75: 55,891,560 km (0.08 R)
• M76: 56,111,768 km (0.111 R)
• M77: 57,773,351 km (0.073 R)
• M78: 58,219,003 km (0.117 R)
• M79: 59,001,849 km (0.108 R)
• M80: 62,739,103 km (0.062 R)
• M81: 63,312,063 km (0.08 R)
• M82: 63,771,628 km (0.059 R)
• M83: 66,435,517 km (0.111 R)
• M84: 71,392,891 km (0.091 R)
• M85: 74,157,759 km (0.03 R)
• M86: 75,492,321 km (0.065 R)
• M87: 75,614,094 km (0.1 R)
• M88: 77,079,854 km (0.099 R)
• M89: 79,172,280 km (0.111 R)
• M90: 79,791,315 km (0.096 R)
• M91: 79,915,332 km (0.11 R)
• M92: 82,910,281 km (0.083 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 817.7

Radius: 4.7

Gravity: 37.02 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 15.14 AU - 24.5 AU

Year: 31012 Days

Day: 15.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 108,132,728 km

• M1: 61,934 km (0.084 R)
• M2: 237,412 km (0.083 R)
• M3: 411,095 km (0.114 R)
• M4: 485,595 km (0.113 R)
• M5: 677,080 km (0.118 R)
• M6: 1,339,948 km (0.1 R)
• M7: 1,568,085 km (0.078 R)
• M8: 2,190,113 km (0.11 R)
• M9: 2,458,192 km (0.071 R)
• M10: 3,074,236 km (0.079 R)
• M11: 3,374,030 km (0.033 R)
• M12: 3,424,894 km (0.112 R)
• M13: 3,947,738 km (0.117 R)
• M14: 4,109,304 km (0.032 R)
• M15: 4,551,066 km (0.12 R)
• M16: 4,892,150 km (0.108 R)
• M17: 4,949,745 km (0.118 R)
• M18: 5,065,833 km (0.082 R)
• M19: 5,538,712 km (0.061 R)
• M20: 5,598,850 km (0.115 R)
• M21: 5,902,683 km (0.092 R)
• M22: 6,149,520 km (0.098 R)
• M23: 6,653,515 km (0.104 R)
• M24: 6,717,393 km (0.025 R)
• M25: 6,845,898 km (0.063 R)
• M26: 6,910,524 km (0.082 R)
• M27: 6,975,150 km (0.062 R)
• M28: 7,170,675 km (0.084 R)
• M29: 7,434,117 km (0.094 R)
• M30: 8,038,193 km (0.083 R)
• M31: 8,868,162 km (0.117 R)
• M32: 9,009,083 km (0.03 R)
• M33: 12,686,049 km (0.108 R)
• M34: 13,244,797 km (0.088 R)
• M35: 15,052,687 km (0.119 R)
• M36: 15,136,761 km (0.111 R)
• M37: 15,985,280 km (0.115 R)
• M38: 18,262,609 km (0.069 R)
• M39: 18,802,508 km (0.11 R)
• M40: 21,768,585 km (0.066 R)
• M41: 21,863,579 km (0.105 R)
• M42: 23,988,467 km (0.087 R)
• M43: 24,876,630 km (0.109 R)
• M44: 25,075,445 km (0.095 R)
• M45: 25,875,944 km (0.106 R)
• M46: 26,178,281 km (0.103 R)
• M47: 26,990,298 km (0.097 R)
• M48: 27,194,499 km (0.084 R)
• M49: 27,604,697 km (0.033 R)
• M50: 27,913,616 km (0.067 R)
• M51: 28,534,896 km (0.114 R)
• M52: 30,107,918 km (0.07 R)
• M53: 31,601,353 km (0.069 R)
• M54: 37,696,719 km (0.077 R)
• M55: 38,153,890 km (0.106 R)
• M56: 38,843,087 km (0.044 R)
• M57: 39,536,324 km (0.101 R)
• M58: 40,583,808 km (0.087 R)
• M59: 41,522,684 km (0.102 R)
• M60: 41,994,665 km (0.097 R)
• M61: 42,231,479 km (0.069 R)
• M62: 42,825,083 km (0.111 R)
• M63: 44,864,252 km (0.12 R)
• M64: 45,713,070 km (0.119 R)
• M65: 46,444,903 km (0.087 R)
• M66: 47,919,938 km (0.116 R)
• M67: 48,167,373 km (0.083 R)
• M68: 48,291,090 km (0.041 R)
• M69: 51,928,114 km (0.111 R)
• M70: 53,972,069 km (0.113 R)
• M71: 54,487,135 km (0.087 R)
• M72: 56,042,205 km (0.073 R)
• M73: 58,270,016 km (0.115 R)
• M74: 59,993,084 km (0.039 R)
• M75: 60,927,772 km (0.049 R)
• M76: 61,867,396 km (0.04 R)
• M77: 62,136,672 km (0.08 R)
• M78: 65,398,804 km (0.059 R)
• M79: 66,774,356 km (0.05 R)
• M80: 69,414,010 km (0.114 R)
• M81: 70,254,750 km (0.066 R)
• M82: 74,794,896 km (0.084 R)
• M83: 80,748,891 km (0.079 R)
• M84: 82,964,885 km (0.087 R)
• M85: 83,708,087 km (0.073 R)
• M86: 84,602,682 km (0.069 R)
• M87: 85,350,672 km (0.062 R)
• M88: 86,853,083 km (0.104 R)
• M89: 88,515,863 km (0.075 R)
• M90: 94,495,290 km (0.103 R)
• M91: 94,650,423 km (0.099 R)
• M92: 99,182,790 km (0.11 R)
• M93: 99,813,495 km (0.072 R)
• M94: 102,508,799 km (0.05 R)
• M95: 104,105,308 km (0.07 R)
• M96: 105,388,558 km (0.059 R)
• M97: 105,549,376 km (0.101 R)

Kuiper Belt

Range: 31.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 199 - 14,337 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit