🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.46 AU - 0.72 AU

Year: 172 Days

Day: 46.1 Hours

Environment

Temp: 123 °C

Axial Tilt: 49.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.64 AU - 4.1 AU

Year: 2343 Days

Day: 46.3 Hours

Environment

Temp: -125 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 397.6

Radius: 12.4

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 4.05 AU - 4.71 AU

Year: 3472 Days

Day: 13 Hours

Environment

Temp: -136 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 31,944,088 km

• M1: 154,834 km (0.11 R)
• M2: 282,590 km (0.099 R)
• M3: 428,000 km (0.035 R)
• M4: 581,038 km (0.086 R)
• M5: 665,860 km (0.111 R)
• M6: 878,887 km (0.074 R)
• M7: 978,968 km (0.118 R)
• M8: 1,104,780 km (0.077 R)
• M9: 1,491,640 km (0.061 R)
• M10: 1,613,563 km (0.098 R)
• M11: 1,867,729 km (0.067 R)
• M12: 1,946,567 km (0.052 R)
• M13: 2,040,066 km (0.098 R)
• M14: 2,148,824 km (0.066 R)
• M15: 2,767,261 km (0.102 R)
• M16: 3,073,339 km (0.114 R)
• M17: 3,182,994 km (0.107 R)
• M18: 3,310,152 km (0.074 R)
• M19: 3,520,337 km (0.086 R)
• M20: 3,651,834 km (0.07 R)
• M21: 3,987,980 km (0.087 R)
• M22: 4,160,018 km (0.108 R)
• M23: 4,246,784 km (0.092 R)
• M24: 4,493,471 km (0.034 R)
• M25: 4,582,632 km (0.083 R)
• M26: 4,744,796 km (0.117 R)
• M27: 5,205,108 km (0.059 R)
• M28: 5,317,756 km (0.095 R)
• M29: 5,507,446 km (0.106 R)
• M30: 5,622,187 km (0.112 R)
• M31: 6,129,174 km (0.051 R)
• M32: 6,248,254 km (0.106 R)
• M33: 6,408,324 km (0.092 R)
• M34: 6,979,040 km (0.105 R)
• M35: 7,270,606 km (0.057 R)
• M36: 7,460,296 km (0.114 R)
• M37: 7,587,604 km (0.104 R)
• M38: 7,758,445 km (0.095 R)
• M39: 8,543,235 km (0.114 R)
• M40: 8,631,947 km (0.102 R)
• M41: 8,743,397 km (0.118 R)
• M42: 8,855,296 km (0.082 R)
• M43: 9,057,852 km (0.117 R)
• M44: 9,421,823 km (0.049 R)
• M45: 9,536,565 km (0.095 R)
• M46: 9,883,632 km (0.073 R)
• M47: 10,258,524 km (0.096 R)
• M48: 11,191,566 km (0.066 R)
• M49: 11,680,602 km (0.105 R)
• M50: 11,804,020 km (0.097 R)
• M51: 12,176,668 km (0.063 R)
• M52: 12,376,980 km (0.096 R)
• M53: 12,477,659 km (0.12 R)
• M54: 12,781,044 km (0.114 R)
• M55: 12,882,770 km (0.078 R)
• M56: 13,163,865 km (0.119 R)
• M57: 13,317,950 km (0.101 R)
• M58: 13,654,097 km (0.117 R)
• M59: 13,992,936 km (0.081 R)
• M60: 14,124,133 km (0.078 R)
• M61: 14,281,959 km (0.107 R)
• M62: 15,160,547 km (0.043 R)
• M63: 16,497,504 km (0.098 R)
• M64: 17,054,008 km (0.104 R)
• M65: 17,194,031 km (0.108 R)
• M66: 17,334,504 km (0.101 R)
• M67: 18,185,416 km (0.119 R)
• M68: 18,731,299 km (0.035 R)
• M69: 19,049,942 km (0.08 R)
• M70: 19,487,217 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 311.2

Radius: 8.2

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 5.58 AU - 7.08 AU

Year: 6032 Days

Day: 12.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 31,944,088 km

• M1: 102,774 km (0.105 R)
• M2: 280,945 km (0.097 R)
• M3: 352,153 km (0.083 R)
• M4: 467,942 km (0.05 R)
• M5: 576,849 km (0.118 R)
• M6: 728,542 km (0.1 R)
• M7: 881,431 km (0.102 R)
• M8: 993,479 km (0.036 R)
• M9: 1,044,941 km (0.098 R)
• M10: 1,137,243 km (0.11 R)
• M11: 1,548,787 km (0.107 R)
• M12: 1,922,482 km (0.097 R)
• M13: 1,987,557 km (0.087 R)
• M14: 2,119,802 km (0.067 R)
• M15: 2,289,296 km (0.06 R)
• M16: 2,463,279 km (0.109 R)
• M17: 2,898,608 km (0.085 R)
• M18: 2,973,557 km (0.08 R)
• M19: 3,049,104 km (0.117 R)
• M20: 3,476,206 km (0.069 R)
• M21: 3,555,941 km (0.117 R)
• M22: 3,696,863 km (0.112 R)
• M23: 3,922,157 km (0.091 R)
• M24: 4,321,882 km (0.104 R)
• M25: 4,537,603 km (0.103 R)
• M26: 4,624,818 km (0.106 R)
• M27: 4,956,925 km (0.088 R)
• M28: 5,274,073 km (0.09 R)
• M29: 5,527,791 km (0.103 R)
• M30: 5,880,393 km (0.091 R)
• M31: 6,191,856 km (0.061 R)
• M32: 6,361,799 km (0.093 R)
• M33: 6,582,456 km (0.116 R)
• M34: 6,830,788 km (0.113 R)
• M35: 7,208,972 km (0.071 R)
• M36: 7,413,472 km (0.113 R)
• M37: 7,933,175 km (0.094 R)
• M38: 8,303,879 km (0.111 R)
• M39: 8,626,262 km (0.088 R)
• M40: 9,034,963 km (0.058 R)
• M41: 9,366,472 km (0.059 R)
• M42: 9,422,123 km (0.053 R)
• M43: 10,384,785 km (0.091 R)
• M44: 11,408,334 km (0.104 R)
• M45: 11,646,643 km (0.093 R)
• M46: 12,158,866 km (0.092 R)
• M47: 12,616,935 km (0.064 R)
• M48: 12,678,420 km (0.053 R)
• M49: 14,280,014 km (0.09 R)
• M50: 14,408,369 km (0.106 R)
• M51: 14,633,813 km (0.1 R)
• M52: 14,730,902 km (0.097 R)
• M53: 15,120,904 km (0.064 R)
• M54: 15,712,414 km (0.098 R)
• M55: 16,445,593 km (0.104 R)
• M56: 16,681,359 km (0.094 R)
• M57: 16,918,023 km (0.034 R)
• M58: 17,155,884 km (0.106 R)
• M59: 17,258,209 km (0.068 R)
• M60: 17,772,676 km (0.117 R)
• M61: 17,945,312 km (0.066 R)
• M62: 18,222,666 km (0.067 R)
• M63: 18,501,517 km (0.117 R)
• M64: 18,571,379 km (0.071 R)
• M65: 18,922,335 km (0.079 R)
• M66: 19,063,257 km (0.101 R)
• M67: 19,133,867 km (0.113 R)
• M68: 19,666,286 km (0.068 R)
• M69: 20,600,674 km (0.117 R)
• M70: 20,963,898 km (0.081 R)
• M71: 21,256,062 km (0.098 R)
• M72: 21,366,017 km (0.105 R)
• M73: 21,475,971 km (0.111 R)
• M74: 21,586,374 km (0.082 R)
• M75: 21,696,778 km (0.106 R)
• M76: 21,807,480 km (0.12 R)
• M77: 23,716,947 km (0.094 R)
• M78: 23,830,941 km (0.12 R)
• M79: 24,250,563 km (0.066 R)
• M80: 25,251,821 km (0.064 R)
• M81: 25,952,987 km (0.093 R)
• M82: 26,188,005 km (0.119 R)
• M83: 26,266,544 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49.9

Radius: 12.6

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 6.36 AU - 9.94 AU

Year: 8812 Days

Day: 5.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 31,944,088 km

• M1: 180,714 km (0.1 R)
• M2: 276,158 km (0.12 R)
• M3: 516,561 km (0.114 R)
• M4: 616,792 km (0.112 R)
• M5: 750,981 km (0.115 R)
• M6: 877,541 km (0.038 R)
• M7: 992,133 km (0.033 R)
• M8: 1,174,493 km (0.098 R)
• M9: 1,302,399 km (0.075 R)
• M10: 1,538,315 km (0.045 R)
• M11: 1,788,443 km (0.113 R)
• M12: 1,950,158 km (0.039 R)
• M13: 2,103,795 km (0.119 R)
• M14: 2,342,104 km (0.094 R)
• M15: 2,505,914 km (0.051 R)
• M16: 2,673,613 km (0.098 R)
• M17: 3,229,668 km (0.059 R)
• M18: 3,505,677 km (0.076 R)
• M19: 3,709,878 km (0.051 R)
• M20: 3,789,464 km (0.081 R)
• M21: 4,097,336 km (0.075 R)
• M22: 4,229,431 km (0.111 R)
• M23: 4,464,000 km (0.105 R)
• M24: 4,789,376 km (0.039 R)
• M25: 4,876,292 km (0.085 R)
• M26: 5,318,803 km (0.104 R)
• M27: 6,781,720 km (0.118 R)
• M28: 6,958,246 km (0.087 R)
• M29: 7,315,785 km (0.098 R)
• M30: 7,416,165 km (0.06 R)
• M31: 7,618,421 km (0.076 R)
• M32: 8,173,579 km (0.116 R)
• M33: 8,508,678 km (0.093 R)
• M34: 8,635,537 km (0.111 R)
• M35: 8,784,387 km (0.073 R)
• M36: 9,084,630 km (0.088 R)
• M37: 9,322,939 km (0.104 R)
• M38: 9,410,005 km (0.066 R)
• M39: 9,519,361 km (0.092 R)
• M40: 9,783,551 km (0.114 R)
• M41: 9,916,544 km (0.079 R)
• M42: 10,341,551 km (0.119 R)
• M43: 10,431,908 km (0.08 R)
• M44: 10,681,438 km (0.113 R)
• M45: 11,512,155 km (0.11 R)
• M46: 11,723,088 km (0.113 R)
• M47: 11,864,458 km (0.118 R)
• M48: 12,030,062 km (0.099 R)
• M49: 12,267,923 km (0.089 R)
• M50: 12,748,581 km (0.058 R)
• M51: 12,991,079 km (0.061 R)
• M52: 13,284,291 km (0.068 R)
• M53: 13,407,111 km (0.096 R)
• M54: 14,026,745 km (0.059 R)
• M55: 14,378,001 km (0.108 R)
• M56: 14,655,954 km (0.112 R)
• M57: 15,915,568 km (0.043 R)
• M58: 16,255,454 km (0.049 R)
• M59: 16,916,228 km (0.034 R)
• M60: 17,343,629 km (0.048 R)
• M61: 17,612,606 km (0.109 R)
• M62: 18,100,146 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 94.3

Radius: 8.4

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 7.12 AU - 10.16 AU

Year: 9619 Days

Day: 8.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 31,944,088 km

• M1: 106,663 km (0.085 R)
• M2: 235,467 km (0.105 R)
• M3: 333,753 km (0.093 R)
• M4: 389,254 km (0.046 R)
• M5: 502,350 km (0.081 R)
• M6: 898,186 km (0.049 R)
• M7: 1,444,068 km (0.074 R)
• M8: 2,188,018 km (0.045 R)
• M9: 3,105,951 km (0.106 R)
• M10: 3,232,960 km (0.105 R)
• M11: 3,777,197 km (0.07 R)
• M12: 3,971,375 km (0.091 R)
• M13: 4,168,993 km (0.061 R)
• M14: 4,471,630 km (0.116 R)
• M15: 5,076,604 km (0.109 R)
• M16: 6,020,417 km (0.085 R)
• M17: 6,524,113 km (0.108 R)
• M18: 6,593,825 km (0.079 R)
• M19: 6,710,512 km (0.084 R)
• M20: 7,280,629 km (0.109 R)
• M21: 7,401,504 km (0.104 R)
• M22: 8,039,988 km (0.105 R)
• M23: 8,517,804 km (0.034 R)
• M24: 9,317,105 km (0.101 R)
• M25: 9,553,619 km (0.03 R)
• M26: 10,329,434 km (0.083 R)
• M27: 10,848,538 km (0.119 R)
• M28: 11,208,620 km (0.079 R)
• M29: 11,770,360 km (0.088 R)
• M30: 12,054,596 km (0.065 R)
• M31: 13,273,221 km (0.106 R)
• M32: 13,658,435 km (0.05 R)
• M33: 13,957,182 km (0.073 R)
• M34: 16,423,901 km (0.104 R)
• M35: 16,709,633 km (0.058 R)
• M36: 17,544,689 km (0.103 R)
• M37: 17,836,853 km (0.094 R)
• M38: 18,822,554 km (0.075 R)
• M39: 19,422,292 km (0.106 R)
• M40: 19,589,991 km (0.103 R)
• M41: 20,367,900 km (0.079 R)
• M42: 20,983,645 km (0.086 R)
• M43: 21,293,761 km (0.091 R)
• M44: 22,584,791 km (0.108 R)
• M45: 22,938,141 km (0.068 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112.2

Radius: 8.4

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 8.77 AU - 12.83 AU

Year: 13443 Days

Day: 6.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 31,944,088 km

• M1: 115,789 km (0.052 R)
• M2: 175,030 km (0.078 R)
• M3: 286,779 km (0.074 R)
• M4: 503,995 km (0.049 R)
• M5: 656,585 km (0.068 R)
• M6: 798,105 km (0.084 R)
• M7: 907,461 km (0.1 R)
• M8: 964,158 km (0.108 R)
• M9: 1,313,918 km (0.109 R)
• M10: 1,666,221 km (0.102 R)
• M11: 2,475,396 km (0.12 R)
• M12: 2,576,674 km (0.087 R)
• M13: 3,038,183 km (0.109 R)
• M14: 3,412,327 km (0.112 R)
• M15: 3,616,529 km (0.093 R)
• M16: 4,036,749 km (0.085 R)
• M17: 4,108,257 km (0.09 R)
• M18: 4,374,391 km (0.112 R)
• M19: 4,771,424 km (0.073 R)
• M20: 5,102,634 km (0.101 R)
• M21: 5,232,036 km (0.083 R)
• M22: 5,520,461 km (0.096 R)
• M23: 5,787,194 km (0.12 R)
• M24: 5,895,054 km (0.059 R)
• M25: 5,949,358 km (0.066 R)
• M26: 6,195,297 km (0.039 R)
• M27: 6,388,876 km (0.081 R)
• M28: 6,612,675 km (0.082 R)
• M29: 6,867,589 km (0.098 R)
• M30: 7,474,658 km (0.116 R)
• M31: 7,651,333 km (0.108 R)
• M32: 7,918,963 km (0.11 R)
• M33: 8,098,930 km (0.112 R)
• M34: 8,280,392 km (0.041 R)
• M35: 8,709,139 km (0.046 R)
• M36: 10,102,943 km (0.117 R)
• M37: 10,200,480 km (0.039 R)
• M38: 10,462,127 km (0.078 R)
• M39: 10,825,500 km (0.095 R)
• M40: 11,632,730 km (0.064 R)
• M41: 11,769,164 km (0.073 R)
• M42: 12,809,168 km (0.106 R)
• M43: 13,162,518 km (0.055 R)
• M44: 13,987,102 km (0.112 R)
• M45: 14,828,291 km (0.115 R)
• M46: 14,939,143 km (0.118 R)
• M47: 16,139,665 km (0.108 R)
• M48: 17,021,545 km (0.12 R)
• M49: 17,487,841 km (0.111 R)
• M50: 18,353,564 km (0.104 R)
• M51: 19,152,716 km (0.11 R)
• M52: 20,249,568 km (0.104 R)
• M53: 20,702,251 km (0.031 R)
• M54: 22,546,194 km (0.106 R)
• M55: 24,748,425 km (0.036 R)
• M56: 24,923,903 km (0.105 R)
• M57: 25,852,756 km (0.091 R)
• M58: 26,075,507 km (0.114 R)
• M59: 27,516,434 km (0.036 R)
• M60: 27,652,867 km (0.099 R)
• M61: 27,880,705 km (0.109 R)
• M62: 27,972,109 km (0.1 R)
• M63: 28,660,110 km (0.043 R)
• M64: 28,844,564 km (0.107 R)
• M65: 31,088,233 km (0.103 R)
• M66: 31,372,768 km (0.099 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 195 - 17,615 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit