🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.83 AU - 0.95 AU

Year: 302 Days

Day: 21.6 Hours

Environment

Temp: 84 °C

Axial Tilt: 35.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 4.71 AU - 5.11 AU

Year: 3916 Days

Day: 40.7 Hours

Environment

Temp: -141 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,557,792 km

• M1: 1,002,904 km (0.106 R)

Asteroid Belt

Center: 6.51 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 947.7

Radius: 12.4

Gravity: 6.16 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 6.61 AU - 9.59 AU

Year: 8297 Days

Day: 13.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 96,557,792 km

• M1: 181,761 km (0.066 R)
• M2: 435,928 km (0.11 R)
• M3: 544,387 km (0.039 R)
• M4: 664,065 km (0.093 R)
• M5: 744,100 km (0.082 R)
• M6: 1,278,164 km (0.058 R)
• M7: 1,444,517 km (0.079 R)
• M8: 1,822,551 km (0.065 R)
• M9: 2,059,514 km (0.042 R)
• M10: 2,459,838 km (0.093 R)
• M11: 2,776,387 km (0.077 R)
• M12: 3,050,450 km (0.059 R)
• M13: 3,162,499 km (0.1 R)
• M14: 4,108,706 km (0.087 R)
• M15: 4,232,872 km (0.088 R)
• M16: 4,326,969 km (0.089 R)
• M17: 5,104,130 km (0.089 R)
• M18: 5,784,650 km (0.096 R)
• M19: 6,457,841 km (0.088 R)
• M20: 7,268,213 km (0.068 R)
• M21: 7,419,007 km (0.089 R)
• M22: 7,532,851 km (0.065 R)
• M23: 7,877,824 km (0.041 R)
• M24: 8,424,754 km (0.116 R)
• M25: 9,390,857 km (0.047 R)
• M26: 9,514,125 km (0.11 R)
• M27: 10,012,436 km (0.105 R)
• M28: 10,562,058 km (0.12 R)
• M29: 10,647,479 km (0.054 R)
• M30: 10,862,002 km (0.113 R)
• M31: 11,295,537 km (0.117 R)
• M32: 11,382,902 km (0.066 R)
• M33: 12,090,051 km (0.117 R)
• M34: 12,629,800 km (0.115 R)
• M35: 12,948,294 km (0.112 R)
• M36: 13,361,783 km (0.11 R)
• M37: 13,546,985 km (0.112 R)
• M38: 13,919,783 km (0.108 R)
• M39: 14,201,625 km (0.053 R)
• M40: 14,580,556 km (0.096 R)
• M41: 15,010,650 km (0.097 R)
• M42: 15,493,552 km (0.11 R)
• M43: 15,932,472 km (0.11 R)
• M44: 16,474,466 km (0.102 R)
• M45: 18,496,281 km (0.119 R)
• M46: 18,702,726 km (0.058 R)
• M47: 19,013,889 km (0.073 R)
• M48: 19,274,489 km (0.114 R)
• M49: 19,746,620 km (0.075 R)
• M50: 20,063,468 km (0.032 R)
• M51: 20,916,625 km (0.092 R)
• M52: 21,401,771 km (0.102 R)
• M53: 21,564,383 km (0.078 R)
• M54: 22,163,822 km (0.056 R)
• M55: 22,713,594 km (0.075 R)
• M56: 26,221,365 km (0.095 R)
• M57: 27,505,962 km (0.105 R)
• M58: 27,978,243 km (0.079 R)
• M59: 28,156,114 km (0.1 R)
• M60: 28,453,216 km (0.048 R)
• M61: 29,170,687 km (0.111 R)
• M62: 29,350,953 km (0.067 R)
• M63: 29,652,243 km (0.1 R)
• M64: 30,562,396 km (0.095 R)
• M65: 30,867,725 km (0.09 R)
• M66: 31,728,212 km (0.063 R)
• M67: 32,846,157 km (0.084 R)
• M68: 33,850,857 km (0.056 R)
• M69: 34,040,247 km (0.097 R)
• M70: 35,761,521 km (0.11 R)
• M71: 36,018,829 km (0.079 R)
• M72: 38,758,564 km (0.075 R)
• M73: 39,023,053 km (0.074 R)
• M74: 40,019,824 km (0.082 R)
• M75: 40,689,125 km (0.097 R)
• M76: 41,632,339 km (0.118 R)
• M77: 42,174,482 km (0.109 R)
• M78: 42,582,735 km (0.066 R)
• M79: 43,197,432 km (0.082 R)
• M80: 43,540,161 km (0.057 R)
• M81: 44,435,654 km (0.101 R)
• M82: 44,920,351 km (0.069 R)
• M83: 45,198,154 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484.5

Radius: 12.1

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 7.24 AU - 10.34 AU

Year: 9379 Days

Day: 7.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 96,557,792 km

• M1: 292,613 km (0.109 R)
• M2: 394,938 km (0.091 R)
• M3: 620,083 km (0.113 R)
• M4: 1,107,772 km (0.11 R)
• M5: 1,288,187 km (0.079 R)
• M6: 1,401,283 km (0.088 R)
• M7: 1,577,510 km (0.071 R)
• M8: 1,909,168 km (0.033 R)
• M9: 2,039,468 km (0.074 R)
• M10: 2,566,501 km (0.081 R)
• M11: 3,238,046 km (0.077 R)
• M12: 3,342,166 km (0.096 R)
• M13: 3,420,855 km (0.04 R)
• M14: 3,500,441 km (0.046 R)
• M15: 3,634,181 km (0.049 R)
• M16: 4,973,980 km (0.116 R)
• M17: 5,308,032 km (0.088 R)
• M18: 5,400,334 km (0.085 R)
• M19: 5,933,949 km (0.05 R)
• M20: 6,484,619 km (0.066 R)
• M21: 7,324,013 km (0.098 R)
• M22: 7,774,003 km (0.083 R)
• M23: 7,879,170 km (0.114 R)
• M24: 8,126,456 km (0.083 R)
• M25: 8,628,506 km (0.083 R)
• M26: 9,738,373 km (0.119 R)
• M27: 10,271,689 km (0.108 R)
• M28: 10,387,179 km (0.082 R)
• M29: 10,503,267 km (0.082 R)
• M30: 11,847,403 km (0.095 R)
• M31: 12,457,613 km (0.07 R)
• M32: 12,622,021 km (0.1 R)
• M33: 13,119,733 km (0.118 R)
• M34: 13,245,246 km (0.088 R)
• M35: 13,455,132 km (0.116 R)
• M36: 14,521,465 km (0.046 R)
• M37: 14,955,748 km (0.045 R)
• M38: 15,086,796 km (0.11 R)
• M39: 15,218,292 km (0.032 R)
• M40: 15,792,299 km (0.086 R)
• M41: 16,059,780 km (0.051 R)
• M42: 16,418,516 km (0.067 R)
• M43: 16,780,094 km (0.058 R)
• M44: 17,098,588 km (0.08 R)
• M45: 17,327,323 km (0.094 R)
• M46: 17,556,956 km (0.109 R)
• M47: 17,695,334 km (0.094 R)
• M48: 17,834,011 km (0.102 R)
• M49: 18,439,284 km (0.055 R)
• M50: 18,626,880 km (0.109 R)
• M51: 18,862,197 km (0.07 R)
• M52: 19,003,866 km (0.12 R)
• M53: 20,150,235 km (0.103 R)
• M54: 21,073,553 km (0.117 R)
• M55: 21,318,744 km (0.103 R)
• M56: 22,760,119 km (0.083 R)
• M57: 23,568,696 km (0.112 R)
• M58: 23,721,435 km (0.114 R)
• M59: 23,823,461 km (0.071 R)
• M60: 25,214,123 km (0.101 R)
• M61: 25,318,243 km (0.041 R)
• M62: 25,683,561 km (0.112 R)
• M63: 26,419,582 km (0.049 R)
• M64: 27,002,715 km (0.097 R)
• M65: 29,596,892 km (0.039 R)
• M66: 29,761,599 km (0.059 R)
• M67: 30,867,725 km (0.12 R)
• M68: 31,818,570 km (0.101 R)
• M69: 32,100,113 km (0.119 R)
• M70: 32,212,909 km (0.109 R)
• M71: 33,806,426 km (0.08 R)
• M72: 35,018,318 km (0.105 R)
• M73: 36,126,988 km (0.09 R)
• M74: 36,597,324 km (0.105 R)
• M75: 36,774,149 km (0.074 R)
• M76: 36,951,422 km (0.082 R)
• M77: 37,425,199 km (0.082 R)
• M78: 37,662,910 km (0.097 R)
• M79: 39,885,036 km (0.101 R)
• M80: 40,431,966 km (0.102 R)
• M81: 40,736,847 km (0.082 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 987.7

Radius: 4

Gravity: 61.73 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 13.65 AU - 14.49 AU

Year: 18994 Days

Day: 17.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 96,557,792 km

• M1: 145,559 km (0.087 R)
• M2: 640,428 km (0.072 R)
• M3: 1,120,338 km (0.046 R)
• M4: 1,239,269 km (0.035 R)
• M5: 1,269,637 km (0.091 R)
• M6: 1,686,866 km (0.112 R)
• M7: 1,754,633 km (0.09 R)
• M8: 2,290,792 km (0.093 R)
• M9: 2,328,341 km (0.064 R)
• M10: 2,441,886 km (0.069 R)
• M11: 2,596,121 km (0.109 R)
• M12: 2,833,533 km (0.077 R)
• M13: 3,160,853 km (0.118 R)
• M14: 3,850,799 km (0.106 R)
• M15: 4,491,227 km (0.099 R)
• M16: 4,632,747 km (0.06 R)
• M17: 4,871,804 km (0.101 R)
• M18: 5,312,220 km (0.118 R)
• M19: 5,411,853 km (0.035 R)
• M20: 5,461,818 km (0.072 R)
• M21: 5,918,989 km (0.097 R)
• M22: 6,388,427 km (0.104 R)
• M23: 6,601,006 km (0.083 R)
• M24: 7,252,206 km (0.1 R)
• M25: 7,529,560 km (0.091 R)
• M26: 7,641,459 km (0.058 R)
• M27: 7,923,601 km (0.12 R)
• M28: 8,209,183 km (0.07 R)
• M29: 9,992,390 km (0.054 R)
• M30: 11,694,664 km (0.09 R)
• M31: 12,612,148 km (0.1 R)
• M32: 13,213,980 km (0.112 R)
• M33: 13,348,917 km (0.094 R)
• M34: 13,552,370 km (0.053 R)
• M35: 15,357,418 km (0.037 R)
• M36: 16,869,553 km (0.05 R)
• M37: 16,942,707 km (0.081 R)
• M38: 17,680,374 km (0.049 R)
• M39: 17,978,373 km (0.099 R)
• M40: 18,278,017 km (0.115 R)
• M41: 19,646,688 km (0.106 R)
• M42: 19,800,774 km (0.08 R)
• M43: 20,421,157 km (0.12 R)
• M44: 22,079,898 km (0.105 R)
• M45: 23,617,465 km (0.097 R)
• M46: 24,772,360 km (0.071 R)
• M47: 26,369,018 km (0.114 R)
• M48: 27,051,035 km (0.1 R)
• M49: 28,345,655 km (0.117 R)
• M50: 29,219,755 km (0.064 R)
• M51: 29,836,996 km (0.071 R)
• M52: 30,904,975 km (0.105 R)
• M53: 31,173,952 km (0.087 R)
• M54: 31,623,943 km (0.117 R)
• M55: 32,712,716 km (0.092 R)
• M56: 34,183,263 km (0.095 R)
• M57: 34,275,864 km (0.104 R)
• M58: 34,647,166 km (0.085 R)
• M59: 34,740,216 km (0.093 R)
• M60: 35,581,405 km (0.081 R)
• M61: 36,334,780 km (0.115 R)
• M62: 37,379,122 km (0.045 R)
• M63: 37,857,088 km (0.083 R)
• M64: 40,865,202 km (0.118 R)
• M65: 42,248,832 km (0.109 R)
• M66: 42,646,912 km (0.077 R)
• M67: 43,146,270 km (0.044 R)
• M68: 45,774,106 km (0.071 R)
• M69: 46,182,957 km (0.063 R)
• M70: 46,798,403 km (0.11 R)
• M71: 47,416,691 km (0.061 R)
• M72: 48,037,671 km (0.107 R)
• M73: 48,557,225 km (0.059 R)
• M74: 48,974,304 km (0.033 R)
• M75: 49,916,770 km (0.058 R)
• M76: 50,232,272 km (0.032 R)
• M77: 51,182,667 km (0.106 R)
• M78: 51,607,077 km (0.066 R)
• M79: 54,935,031 km (0.037 R)
• M80: 57,889,589 km (0.033 R)
• M81: 58,331,651 km (0.036 R)
• M82: 59,108,063 km (0.112 R)
• M83: 60,783,111 km (0.12 R)
• M84: 61,345,000 km (0.042 R)
• M85: 62,586,962 km (0.108 R)
• M86: 64,179,730 km (0.079 R)
• M87: 67,637,536 km (0.111 R)
• M88: 67,870,160 km (0.097 R)
• M89: 68,803,501 km (0.066 R)
• M90: 68,920,487 km (0.105 R)
• M91: 70,093,634 km (0.041 R)
• M92: 71,036,998 km (0.083 R)
• M93: 71,984,551 km (0.115 R)
• M94: 73,652,866 km (0.106 R)
• M95: 76,542,199 km (0.064 R)
• M96: 77,513,389 km (0.08 R)
• M97: 78,000,629 km (0.043 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 994.6

Radius: 7.2

Gravity: 19.19 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 13.22 AU - 19.42 AU

Year: 23727 Days

Day: 20.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 96,557,792 km

• M1: 113,994 km (0.108 R)
• M2: 266,733 km (0.098 R)
• M3: 1,135,897 km (0.038 R)
• M4: 1,333,815 km (0.089 R)
• M5: 1,507,348 km (0.083 R)
• M6: 1,578,856 km (0.115 R)
• M7: 2,031,389 km (0.087 R)
• M8: 2,438,146 km (0.082 R)
• M9: 2,565,005 km (0.108 R)
• M10: 2,737,641 km (0.078 R)
• M11: 2,869,736 km (0.067 R)
• M12: 3,003,925 km (0.098 R)
• M13: 3,278,437 km (0.095 R)
• M14: 4,559,145 km (0.059 R)
• M15: 5,749,944 km (0.07 R)
• M16: 6,033,432 km (0.088 R)
• M17: 6,970,962 km (0.065 R)
• M18: 8,015,903 km (0.084 R)
• M19: 8,268,873 km (0.11 R)
• M20: 8,782,741 km (0.119 R)
• M21: 9,240,810 km (0.105 R)
• M22: 9,773,827 km (0.09 R)
• M23: 10,939,195 km (0.114 R)
• M24: 11,290,301 km (0.086 R)
• M25: 12,075,839 km (0.116 R)
• M26: 13,026,683 km (0.112 R)
• M27: 13,473,532 km (0.105 R)
• M28: 14,229,600 km (0.062 R)
• M29: 14,766,955 km (0.056 R)
• M30: 15,782,575 km (0.11 R)
• M31: 16,498,850 km (0.059 R)
• M32: 17,388,658 km (0.082 R)
• M33: 17,470,339 km (0.082 R)
• M34: 18,710,654 km (0.066 R)
• M35: 18,878,054 km (0.113 R)
• M36: 19,468,218 km (0.038 R)
• M37: 20,235,954 km (0.083 R)
• M38: 21,449,791 km (0.098 R)
• M39: 22,597,806 km (0.1 R)
• M40: 22,955,195 km (0.116 R)
• M41: 24,953,374 km (0.073 R)
• M42: 25,045,526 km (0.113 R)
• M43: 25,322,581 km (0.043 R)
• M44: 28,149,083 km (0.111 R)
• M45: 28,245,125 km (0.116 R)
• M46: 28,341,017 km (0.091 R)
• M47: 32,572,244 km (0.032 R)
• M48: 33,584,124 km (0.103 R)
• M49: 33,787,726 km (0.078 R)
• M50: 34,503,702 km (0.077 R)
• M51: 37,416,821 km (0.069 R)
• M52: 38,582,637 km (0.101 R)
• M53: 39,868,132 km (0.109 R)
• M54: 41,276,446 km (0.079 R)
• M55: 43,253,232 km (0.108 R)
• M56: 46,729,139 km (0.11 R)
• M57: 47,184,216 km (0.094 R)
• M58: 48,098,707 km (0.09 R)
• M59: 48,558,122 km (0.052 R)
• M60: 50,293,757 km (0.032 R)
• M61: 52,049,737 km (0.092 R)
• M62: 52,876,115 km (0.104 R)
• M63: 52,994,597 km (0.099 R)
• M64: 53,587,902 km (0.115 R)
• M65: 54,781,095 km (0.085 R)
• M66: 55,020,750 km (0.1 R)
• M67: 55,741,962 km (0.103 R)
• M68: 55,983,114 km (0.105 R)
• M69: 57,315,283 km (0.092 R)
• M70: 58,657,923 km (0.107 R)
• M71: 60,877,208 km (0.044 R)
• M72: 61,747,718 km (0.077 R)
• M73: 62,622,267 km (0.088 R)
• M74: 63,500,855 km (0.103 R)
• M75: 63,626,817 km (0.09 R)
• M76: 64,257,372 km (0.064 R)
• M77: 64,636,602 km (0.067 R)
• M78: 69,246,012 km (0.063 R)
• M79: 71,459,312 km (0.101 R)
• M80: 71,590,211 km (0.117 R)
• M81: 71,852,306 km (0.069 R)
• M82: 74,357,771 km (0.041 R)
• M83: 75,421,262 km (0.102 R)
• M84: 75,554,554 km (0.093 R)
• M85: 76,757,770 km (0.111 R)
• M86: 77,160,188 km (0.08 R)
• M87: 77,294,527 km (0.079 R)
• M88: 79,183,051 km (0.08 R)
• M89: 82,592,835 km (0.112 R)
• M90: 83,970,182 km (0.101 R)
• M91: 84,108,411 km (0.12 R)
• M92: 84,384,868 km (0.106 R)
• M93: 85,216,333 km (0.116 R)
• M94: 85,772,089 km (0.11 R)
• M95: 89,696,041 km (0.102 R)
• M96: 90,261,371 km (0.084 R)
• M97: 95,979,600 km (0.097 R)

Kuiper Belt

Range: 30.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 252 - 13,761 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit