🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.62 AU - 0.98 AU

Year: 271 Days

Day: 24.4 Hours

Environment

Temp: 107 °C

Axial Tilt: 18 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.26 AU - 1.58 AU

Year: 641 Days

Day: 12.4 Hours

Environment

Temp: -42 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,896,655 km

• M1: 1,132,755 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.55 AU - 2.51 AU

Year: 1095 Days

Day: 15.8 Hours

Environment

Temp: -74 °C

Axial Tilt: 50 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 438.8

Radius: 14.7

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 6.84 AU - 7.14 AU

Year: 6999 Days

Day: 13 Hours

Environment

Temp: -163 °C

Axial Tilt: 57.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 53,896,655 km

• M1: 600,635 km (0.105 R)
• M2: 971,339 km (0.113 R)
• M3: 1,146,219 km (0.08 R)
• M4: 1,396,945 km (0.092 R)
• M5: 1,648,868 km (0.116 R)
• M6: 1,989,801 km (0.097 R)
• M7: 2,217,040 km (0.107 R)
• M8: 2,513,543 km (0.096 R)
• M9: 2,656,409 km (0.113 R)
• M10: 2,781,174 km (0.074 R)
• M11: 2,950,519 km (0.119 R)
• M12: 3,233,408 km (0.056 R)
• M13: 3,525,274 km (0.048 R)
• M14: 3,802,329 km (0.119 R)
• M15: 3,943,699 km (0.039 R)
• M16: 4,183,205 km (0.119 R)
• M17: 4,477,015 km (0.082 R)
• M18: 4,651,596 km (0.104 R)
• M19: 5,033,370 km (0.074 R)
• M20: 5,241,311 km (0.115 R)
• M21: 5,346,329 km (0.059 R)
• M22: 6,018,771 km (0.106 R)
• M23: 6,184,226 km (0.096 R)
• M24: 6,661,144 km (0.116 R)
• M25: 6,775,138 km (0.099 R)
• M26: 6,918,602 km (0.082 R)
• M27: 7,472,862 km (0.107 R)
• M28: 7,650,884 km (0.109 R)
• M29: 8,102,221 km (0.1 R)
• M30: 8,562,234 km (0.1 R)
• M31: 8,967,944 km (0.088 R)
• M32: 9,094,055 km (0.072 R)
• M33: 9,636,496 km (0.108 R)
• M34: 9,733,436 km (0.032 R)
• M35: 11,361,061 km (0.05 R)
• M36: 11,531,901 km (0.107 R)
• M37: 11,669,083 km (0.057 R)
• M38: 11,841,569 km (0.066 R)
• M39: 12,223,792 km (0.113 R)
• M40: 12,574,748 km (0.104 R)
• M41: 13,611,611 km (0.103 R)
• M42: 14,012,085 km (0.09 R)
• M43: 14,936,749 km (0.108 R)
• M44: 15,538,880 km (0.082 R)
• M45: 16,961,706 km (0.053 R)
• M46: 17,118,036 km (0.116 R)
• M47: 17,471,535 km (0.08 R)
• M48: 18,345,785 km (0.1 R)
• M49: 18,466,212 km (0.084 R)
• M50: 18,869,079 km (0.086 R)
• M51: 18,990,552 km (0.102 R)
• M52: 19,315,778 km (0.096 R)
• M53: 19,479,139 km (0.109 R)
• M54: 19,724,928 km (0.112 R)
• M55: 19,930,625 km (0.075 R)
• M56: 20,178,210 km (0.086 R)
• M57: 22,068,528 km (0.078 R)
• M58: 22,969,855 km (0.055 R)
• M59: 23,621,205 km (0.07 R)
• M60: 23,883,300 km (0.074 R)
• M61: 24,410,633 km (0.107 R)
• M62: 25,298,047 km (0.109 R)
• M63: 25,432,087 km (0.104 R)
• M64: 25,611,155 km (0.072 R)
• M65: 26,105,876 km (0.061 R)
• M66: 26,331,619 km (0.12 R)
• M67: 26,467,454 km (0.11 R)
• M68: 26,739,871 km (0.098 R)
• M69: 27,287,400 km (0.116 R)
• M70: 27,654,513 km (0.083 R)
• M71: 28,532,951 km (0.12 R)
• M72: 29,279,894 km (0.044 R)
• M73: 29,702,807 km (0.045 R)
• M74: 29,891,450 km (0.112 R)
• M75: 30,033,119 km (0.107 R)
• M76: 30,175,087 km (0.073 R)
• M77: 30,412,200 km (0.094 R)
• M78: 32,185,832 km (0.054 R)
• M79: 32,476,651 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 846.1

Radius: 13.2

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 6.05 AU - 8.61 AU

Year: 7516 Days

Day: 8.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 53,896,655 km

• M1: 167,998 km (0.113 R)
• M2: 680,970 km (0.093 R)
• M3: 898,634 km (0.12 R)
• M4: 1,232,238 km (0.119 R)
• M5: 2,551,092 km (0.115 R)
• M6: 2,698,746 km (0.107 R)
• M7: 3,344,709 km (0.08 R)
• M8: 3,811,006 km (0.046 R)
• M9: 4,415,680 km (0.089 R)
• M10: 4,504,541 km (0.075 R)
• M11: 4,654,139 km (0.103 R)
• M12: 4,866,120 km (0.06 R)
• M13: 5,174,740 km (0.04 R)
• M14: 5,458,078 km (0.092 R)
• M15: 5,941,579 km (0.094 R)
• M16: 6,607,888 km (0.092 R)
• M17: 7,192,965 km (0.081 R)
• M18: 7,332,988 km (0.113 R)
• M19: 7,722,990 km (0.067 R)
• M20: 7,938,561 km (0.117 R)
• M21: 8,229,229 km (0.089 R)
• M22: 8,449,587 km (0.054 R)
• M23: 8,933,536 km (0.115 R)
• M24: 9,274,021 km (0.05 R)
• M25: 9,388,314 km (0.093 R)
• M26: 9,580,098 km (0.091 R)
• M27: 10,045,796 km (0.11 R)
• M28: 10,918,550 km (0.115 R)
• M29: 11,323,212 km (0.062 R)
• M30: 11,445,733 km (0.117 R)
• M31: 11,609,543 km (0.117 R)
• M32: 11,732,961 km (0.116 R)
• M33: 12,482,895 km (0.089 R)
• M34: 13,162,369 km (0.062 R)
• M35: 13,248,238 km (0.074 R)
• M36: 13,463,509 km (0.047 R)
• M37: 13,766,894 km (0.109 R)
• M38: 14,248,300 km (0.101 R)
• M39: 14,336,413 km (0.118 R)
• M40: 14,557,518 km (0.099 R)
• M41: 15,272,596 km (0.11 R)
• M42: 15,362,804 km (0.112 R)
• M43: 15,999,193 km (0.073 R)
• M44: 18,389,617 km (0.081 R)
• M45: 18,726,362 km (0.052 R)
• M46: 19,357,216 km (0.058 R)
• M47: 20,143,204 km (0.12 R)
• M48: 20,889,547 km (0.066 R)
• M49: 21,291,367 km (0.09 R)
• M50: 22,614,860 km (0.094 R)
• M51: 22,872,318 km (0.066 R)
• M52: 23,703,035 km (0.052 R)
• M53: 25,180,613 km (0.115 R)
• M54: 25,822,986 km (0.084 R)
• M55: 26,633,507 km (0.119 R)
• M56: 26,742,265 km (0.087 R)
• M57: 27,452,406 km (0.095 R)
• M58: 27,562,211 km (0.104 R)
• M59: 28,168,830 km (0.094 R)
• M60: 28,612,687 km (0.119 R)
• M61: 29,619,930 km (0.067 R)
• M62: 30,411,452 km (0.033 R)
• M63: 31,095,413 km (0.049 R)
• M64: 31,784,461 km (0.037 R)
• M65: 32,015,291 km (0.06 R)
• M66: 32,246,719 km (0.106 R)
• M67: 33,236,159 km (0.072 R)
• M68: 33,529,072 km (0.108 R)
• M69: 34,117,590 km (0.088 R)
• M70: 34,294,713 km (0.106 R)
• M71: 36,143,743 km (0.034 R)
• M72: 36,264,020 km (0.116 R)
• M73: 36,505,321 km (0.092 R)
• M74: 36,989,270 km (0.11 R)
• M75: 37,414,577 km (0.116 R)
• M76: 37,597,236 km (0.062 R)
• M77: 37,719,308 km (0.08 R)
• M78: 38,269,978 km (0.097 R)
• M79: 38,392,648 km (0.099 R)
• M80: 38,761,556 km (0.096 R)
• M81: 39,255,379 km (0.077 R)
• M82: 39,813,379 km (0.091 R)
• M83: 40,624,050 km (0.088 R)
• M84: 40,999,989 km (0.053 R)
• M85: 41,818,589 km (0.1 R)
• M86: 42,008,279 km (0.032 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 418.6

Radius: 10

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 9.4 AU - 10.38 AU

Year: 11780 Days

Day: 9.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 53,896,655 km

• M1: 615,146 km (0.028 R)
• M2: 707,897 km (0.119 R)
• M3: 1,016,817 km (0.078 R)
• M4: 1,285,345 km (0.117 R)
• M5: 1,707,959 km (0.052 R)
• M6: 2,076,119 km (0.081 R)
• M7: 2,220,631 km (0.053 R)
• M8: 2,596,720 km (0.096 R)
• M9: 2,832,187 km (0.047 R)
• M10: 3,047,309 km (0.101 R)
• M11: 3,295,791 km (0.116 R)
• M12: 3,465,135 km (0.117 R)
• M13: 3,666,345 km (0.071 R)
• M14: 3,783,181 km (0.094 R)
• M15: 4,761,401 km (0.091 R)
• M16: 5,115,050 km (0.114 R)
• M17: 5,213,037 km (0.049 R)
• M18: 5,644,776 km (0.118 R)
• M19: 5,950,555 km (0.12 R)
• M20: 6,088,185 km (0.096 R)
• M21: 6,192,005 km (0.113 R)
• M22: 6,436,897 km (0.109 R)
• M23: 6,613,722 km (0.106 R)
• M24: 6,684,930 km (0.108 R)
• M25: 7,633,381 km (0.086 R)
• M26: 7,783,128 km (0.116 R)
• M27: 8,047,318 km (0.107 R)
• M28: 9,015,366 km (0.087 R)
• M29: 9,533,124 km (0.077 R)
• M30: 10,060,606 km (0.095 R)
• M31: 10,848,688 km (0.111 R)
• M32: 11,829,152 km (0.09 R)
• M33: 12,089,602 km (0.106 R)
• M34: 13,284,740 km (0.11 R)
• M35: 13,465,005 km (0.058 R)
• M36: 15,264,967 km (0.081 R)
• M37: 15,833,887 km (0.108 R)
• M38: 15,977,202 km (0.083 R)
• M39: 17,483,354 km (0.091 R)
• M40: 17,680,972 km (0.1 R)
• M41: 18,278,317 km (0.027 R)
• M42: 18,680,286 km (0.071 R)
• M43: 19,085,098 km (0.115 R)
• M44: 19,441,739 km (0.096 R)
• M45: 21,733,429 km (0.102 R)
• M46: 21,945,858 km (0.08 R)
• M47: 23,398,603 km (0.098 R)
• M48: 23,834,980 km (0.052 R)
• M49: 24,164,095 km (0.116 R)
• M50: 24,605,110 km (0.032 R)
• M51: 24,715,812 km (0.093 R)
• M52: 24,937,666 km (0.03 R)
• M53: 25,160,267 km (0.095 R)
• M54: 25,271,718 km (0.104 R)
• M55: 25,383,468 km (0.09 R)
• M56: 25,775,564 km (0.069 R)
• M57: 26,850,275 km (0.117 R)
• M58: 27,078,411 km (0.038 R)
• M59: 27,249,851 km (0.12 R)
• M60: 28,518,590 km (0.045 R)
• M61: 28,751,215 km (0.08 R)
• M62: 29,277,201 km (0.107 R)
• M63: 29,453,278 km (0.047 R)
• M64: 30,160,876 km (0.044 R)
• M65: 30,635,849 km (0.108 R)
• M66: 30,933,848 km (0.104 R)
• M67: 31,352,722 km (0.046 R)
• M68: 32,377,916 km (0.094 R)
• M69: 32,620,713 km (0.103 R)
• M70: 33,475,366 km (0.06 R)
• M71: 33,905,460 km (0.091 R)
• M72: 34,646,867 km (0.097 R)
• M73: 36,966,681 km (0.095 R)
• M74: 38,177,377 km (0.087 R)
• M75: 38,498,114 km (0.11 R)
• M76: 40,965,133 km (0.119 R)
• M77: 41,030,657 km (0.105 R)
• M78: 41,162,004 km (0.098 R)
• M79: 41,490,969 km (0.117 R)
• M80: 42,881,930 km (0.111 R)
• M81: 43,215,384 km (0.104 R)
• M82: 43,348,975 km (0.04 R)
• M83: 43,549,586 km (0.08 R)
• M84: 44,490,257 km (0.083 R)
• M85: 44,557,726 km (0.079 R)
• M86: 45,166,140 km (0.064 R)
• M87: 45,233,908 km (0.098 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 315.5

Radius: 4.4

Gravity: 16.3 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 10.5 AU - 15.32 AU

Year: 17569 Days

Day: 18.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 53,896,655 km

• M1: 56,398 km (0.04 R)
• M2: 195,674 km (0.067 R)
• M3: 306,975 km (0.112 R)
• M4: 501,751 km (0.118 R)
• M5: 693,237 km (0.064 R)
• M6: 926,460 km (0.064 R)
• M7: 1,681,330 km (0.109 R)
• M8: 1,757,326 km (0.046 R)
• M9: 1,834,519 km (0.104 R)
• M10: 2,264,912 km (0.054 R)
• M11: 2,292,887 km (0.084 R)
• M12: 2,377,409 km (0.065 R)
• M13: 2,462,830 km (0.038 R)
• M14: 2,966,227 km (0.063 R)
• M15: 3,089,346 km (0.057 R)
• M16: 3,696,264 km (0.112 R)
• M17: 3,729,176 km (0.117 R)
• M18: 3,895,379 km (0.108 R)
• M19: 4,373,793 km (0.059 R)
• M20: 4,834,405 km (0.055 R)
• M21: 5,199,124 km (0.114 R)
• M22: 5,459,724 km (0.107 R)
• M23: 5,534,972 km (0.112 R)
• M24: 6,110,325 km (0.085 R)
• M25: 6,744,620 km (0.049 R)
• M26: 6,865,944 km (0.118 R)
• M27: 7,358,121 km (0.11 R)
• M28: 7,650,585 km (0.065 R)
• M29: 10,122,690 km (0.067 R)
• M30: 10,634,913 km (0.042 R)
• M31: 11,443,190 km (0.079 R)
• M32: 12,320,133 km (0.074 R)
• M33: 12,716,866 km (0.102 R)
• M34: 13,319,746 km (0.113 R)
• M35: 14,086,435 km (0.085 R)
• M36: 14,814,827 km (0.095 R)
• M37: 17,072,259 km (0.042 R)
• M38: 17,403,468 km (0.081 R)
• M39: 17,625,322 km (0.12 R)
• M40: 18,919,643 km (0.074 R)
• M41: 19,549,450 km (0.111 R)
• M42: 19,837,874 km (0.097 R)
• M43: 19,895,769 km (0.114 R)
• M44: 20,185,989 km (0.076 R)
• M45: 21,896,640 km (0.048 R)
• M46: 21,956,479 km (0.101 R)
• M47: 22,076,307 km (0.055 R)
• M48: 22,436,988 km (0.043 R)
• M49: 22,557,564 km (0.028 R)
• M50: 24,703,844 km (0.044 R)
• M51: 25,140,820 km (0.091 R)
• M52: 25,391,695 km (0.083 R)
• M53: 25,706,449 km (0.054 R)
• M54: 25,959,120 km (0.084 R)
• M55: 26,276,118 km (0.097 R)
• M56: 26,786,097 km (0.067 R)
• M57: 26,914,153 km (0.047 R)
• M58: 27,170,713 km (0.089 R)
• M59: 27,621,751 km (0.041 R)
• M60: 28,075,332 km (0.032 R)
• M61: 29,121,170 km (0.096 R)
• M62: 29,913,740 km (0.113 R)
• M63: 30,713,490 km (0.09 R)
• M64: 31,116,058 km (0.108 R)
• M65: 31,250,696 km (0.079 R)
• M66: 32,880,415 km (0.044 R)
• M67: 33,567,668 km (0.115 R)
• M68: 33,912,940 km (0.059 R)
• M69: 34,328,971 km (0.082 R)
• M70: 34,676,936 km (0.08 R)
• M71: 35,376,306 km (0.106 R)
• M72: 36,860,317 km (0.114 R)
• M73: 39,160,235 km (0.061 R)
• M74: 39,232,790 km (0.105 R)
• M75: 39,450,903 km (0.101 R)
• M76: 39,596,612 km (0.068 R)
• M77: 40,768,113 km (0.104 R)
• M78: 40,915,466 km (0.107 R)
• M79: 41,210,473 km (0.119 R)
• M80: 41,432,177 km (0.067 R)
• M81: 41,876,782 km (0.07 R)
• M82: 42,770,779 km (0.109 R)
• M83: 43,897,251 km (0.108 R)
• M84: 44,426,229 km (0.107 R)
• M85: 45,033,297 km (0.069 R)
• M86: 45,337,879 km (0.109 R)
• M87: 46,948,300 km (0.118 R)
• M88: 47,179,877 km (0.111 R)
• M89: 47,334,412 km (0.118 R)
• M90: 48,733,302 km (0.064 R)
• M91: 49,437,908 km (0.098 R)
• M92: 50,777,856 km (0.051 R)
• M93: 51,094,854 km (0.098 R)
• M94: 51,970,001 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: 317 - 11,639 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit