🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.55 AU - 0.57 AU

Year: 275 Days

Day: 31.2 Hours

Environment

Temp: -124 °C

Axial Tilt: 48.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,989,579 km

• M1: 20,345 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 430.8

Radius: 13.8

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.77 AU - 0.85 AU

Year: 478 Days

Day: 6.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 156.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 35,989,579 km

• M1: 174,730 km (0.047 R)
• M2: 268,678 km (0.101 R)
• M3: 482,154 km (0.076 R)
• M4: 571,763 km (0.032 R)
• M5: 701,165 km (0.114 R)
• M6: 878,289 km (0.093 R)
• M7: 1,102,237 km (0.108 R)
• M8: 1,210,247 km (0.118 R)
• M9: 1,307,934 km (0.09 R)
• M10: 1,452,595 km (0.11 R)
• M11: 1,572,274 km (0.104 R)
• M12: 1,659,190 km (0.112 R)
• M13: 1,774,231 km (0.069 R)
• M14: 1,963,173 km (0.109 R)
• M15: 2,096,614 km (0.045 R)
• M16: 2,193,105 km (0.098 R)
• M17: 2,343,600 km (0.116 R)
• M18: 2,432,162 km (0.11 R)
• M19: 2,521,771 km (0.096 R)
• M20: 2,667,629 km (0.103 R)
• M21: 2,816,330 km (0.103 R)
• M22: 2,917,158 km (0.11 R)
• M23: 3,057,631 km (0.084 R)
• M24: 3,220,244 km (0.063 R)
• M25: 3,332,442 km (0.105 R)
• M26: 3,520,187 km (0.088 R)
• M27: 3,663,353 km (0.058 R)
• M28: 3,759,843 km (0.071 R)
• M29: 3,885,356 km (0.12 R)
• M30: 3,983,791 km (0.113 R)
• M31: 4,083,274 km (0.117 R)
• M32: 4,241,100 km (0.069 R)
• M33: 4,335,346 km (0.118 R)
• M34: 4,592,804 km (0.114 R)
• M35: 4,832,460 km (0.11 R)
• M36: 4,931,045 km (0.095 R)
• M37: 5,045,787 km (0.079 R)
• M38: 5,230,989 km (0.062 R)
• M39: 5,355,753 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 403.8

Radius: 12

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.97 AU - 1.59 AU

Year: 950 Days

Day: 11.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 35,989,579 km

• M1: 149,897 km (0.031 R)
• M2: 258,206 km (0.07 R)
• M3: 335,249 km (0.07 R)
• M4: 436,826 km (0.097 R)
• M5: 819,198 km (0.116 R)
• M6: 945,758 km (0.096 R)
• M7: 1,020,557 km (0.115 R)
• M8: 1,097,450 km (0.095 R)
• M9: 1,308,682 km (0.104 R)
• M10: 1,479,523 km (0.114 R)
• M11: 1,664,875 km (0.08 R)
• M12: 1,742,815 km (0.099 R)
• M13: 1,880,296 km (0.117 R)
• M14: 1,998,927 km (0.113 R)
• M15: 2,135,510 km (0.105 R)
• M16: 2,220,631 km (0.108 R)
• M17: 2,386,236 km (0.059 R)
• M18: 2,572,485 km (0.091 R)
• M19: 2,679,896 km (0.103 R)
• M20: 2,890,829 km (0.094 R)
• M21: 3,222,039 km (0.085 R)
• M22: 3,302,373 km (0.088 R)
• M23: 3,410,532 km (0.102 R)
• M24: 3,529,014 km (0.08 R)
• M25: 3,639,567 km (0.088 R)
• M26: 3,835,989 km (0.103 R)
• M27: 3,911,685 km (0.069 R)
• M28: 4,084,022 km (0.079 R)
• M29: 4,180,812 km (0.108 R)
• M30: 4,268,626 km (0.087 R)
• M31: 4,406,555 km (0.119 R)
• M32: 4,525,934 km (0.114 R)
• M33: 4,727,293 km (0.055 R)
• M34: 5,201,668 km (0.1 R)
• M35: 5,285,742 km (0.114 R)
• M36: 5,412,750 km (0.078 R)
• M37: 5,637,446 km (0.084 R)
• M38: 5,723,914 km (0.074 R)
• M39: 5,810,830 km (0.101 R)
• M40: 5,930,957 km (0.071 R)
• M41: 6,229,555 km (0.046 R)
• M42: 6,386,333 km (0.098 R)
• M43: 6,521,719 km (0.116 R)
• M44: 6,760,926 km (0.03 R)
• M45: 7,014,794 km (0.116 R)
• M46: 7,154,668 km (0.076 R)
• M47: 7,260,134 km (0.085 R)
• M48: 7,413,322 km (0.036 R)
• M49: 7,520,135 km (0.036 R)
• M50: 7,615,429 km (0.072 R)
• M51: 7,699,054 km (0.055 R)
• M52: 8,061,530 km (0.108 R)
• M53: 8,257,054 km (0.064 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918.1

Radius: 12.1

Gravity: 6.27 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.81 AU - 2.61 AU

Year: 2155 Days

Day: 14.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 35,989,579 km

• M1: 155,283 km (0.088 R)
• M2: 243,545 km (0.117 R)
• M3: 324,478 km (0.096 R)
• M4: 448,494 km (0.082 R)
• M5: 601,084 km (0.112 R)
• M6: 711,039 km (0.086 R)
• M7: 847,472 km (0.115 R)
• M8: 963,560 km (0.118 R)
• M9: 1,106,127 km (0.089 R)
• M10: 1,345,334 km (0.114 R)
• M11: 1,674,599 km (0.056 R)
• M12: 2,042,460 km (0.104 R)
• M13: 2,135,210 km (0.066 R)
• M14: 2,492,301 km (0.097 R)
• M15: 2,634,718 km (0.049 R)
• M16: 2,765,317 km (0.107 R)
• M17: 3,063,465 km (0.099 R)
• M18: 3,325,112 km (0.068 R)
• M19: 3,498,346 km (0.068 R)
• M20: 3,642,409 km (0.097 R)
• M21: 3,870,546 km (0.116 R)
• M22: 4,103,320 km (0.032 R)
• M23: 4,530,572 km (0.088 R)
• M24: 4,635,290 km (0.116 R)
• M25: 4,793,864 km (0.119 R)
• M26: 5,008,088 km (0.119 R)
• M27: 5,098,445 km (0.052 R)
• M28: 5,280,506 km (0.087 R)
• M29: 5,670,058 km (0.067 R)
• M30: 6,068,886 km (0.112 R)
• M31: 6,145,929 km (0.11 R)
• M32: 6,575,425 km (0.119 R)
• M33: 6,813,884 km (0.102 R)
• M34: 7,116,072 km (0.05 R)
• M35: 7,299,479 km (0.093 R)
• M36: 8,325,271 km (0.118 R)
• M37: 8,561,785 km (0.061 R)
• M38: 8,648,403 km (0.098 R)
• M39: 9,151,799 km (0.085 R)
• M40: 9,530,132 km (0.076 R)
• M41: 10,187,166 km (0.091 R)
• M42: 10,325,095 km (0.081 R)
• M43: 10,625,787 km (0.1 R)
• M44: 10,742,174 km (0.084 R)
• M45: 10,882,497 km (0.049 R)
• M46: 11,235,847 km (0.096 R)
• M47: 11,640,958 km (0.087 R)
• M48: 11,761,085 km (0.09 R)
• M49: 12,148,095 km (0.07 R)
• M50: 12,294,252 km (0.116 R)
• M51: 13,108,813 km (0.094 R)
• M52: 13,434,637 km (0.091 R)
• M53: 13,510,184 km (0.055 R)
• M54: 13,661,726 km (0.076 R)
• M55: 15,234,150 km (0.04 R)
• M56: 15,576,579 km (0.098 R)
• M57: 15,682,494 km (0.063 R)
• M58: 15,788,709 km (0.047 R)
• M59: 15,868,445 km (0.108 R)
• M60: 16,001,587 km (0.086 R)
• M61: 16,565,271 km (0.075 R)
• M62: 16,673,431 km (0.084 R)
• M63: 17,354,400 km (0.073 R)
• M64: 17,712,238 km (0.059 R)
• M65: 18,239,421 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395.5

Radius: 10.9

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.16 AU - 2.98 AU

Year: 2703 Days

Day: 6.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 35,989,579 km

• M1: 145,260 km (0.054 R)
• M2: 239,357 km (0.111 R)
• M3: 372,798 km (0.114 R)
• M4: 448,644 km (0.038 R)
• M5: 567,574 km (0.116 R)
• M6: 747,541 km (0.119 R)
• M7: 956,379 km (0.093 R)
• M8: 1,204,712 km (0.111 R)
• M9: 1,473,838 km (0.109 R)
• M10: 1,593,666 km (0.088 R)
• M11: 1,901,838 km (0.077 R)
• M12: 2,241,574 km (0.047 R)
• M13: 2,342,254 km (0.096 R)
• M14: 2,720,138 km (0.075 R)
• M15: 3,005,870 km (0.064 R)
• M16: 3,244,329 km (0.064 R)
• M17: 3,635,976 km (0.109 R)
• M18: 3,981,697 km (0.091 R)
• M19: 4,228,384 km (0.046 R)
• M20: 4,818,248 km (0.097 R)
• M21: 5,064,786 km (0.078 R)
• M22: 5,794,674 km (0.092 R)
• M23: 6,341,155 km (0.091 R)
• M24: 6,757,485 km (0.108 R)
• M25: 6,849,189 km (0.075 R)
• M26: 7,389,088 km (0.112 R)
• M27: 8,569,116 km (0.064 R)
• M28: 8,868,311 km (0.099 R)
• M29: 9,089,866 km (0.042 R)
• M30: 9,559,154 km (0.088 R)
• M31: 9,682,872 km (0.075 R)
• M32: 9,911,158 km (0.088 R)
• M33: 9,994,484 km (0.037 R)
• M34: 10,183,127 km (0.088 R)
• M35: 10,436,396 km (0.099 R)
• M36: 10,863,199 km (0.066 R)
• M37: 11,078,770 km (0.119 R)
• M38: 11,230,462 km (0.078 R)
• M39: 11,404,743 km (0.082 R)
• M40: 11,601,913 km (0.073 R)
• M41: 11,689,877 km (0.089 R)
• M42: 11,800,130 km (0.106 R)
• M43: 12,401,663 km (0.076 R)
• M44: 12,694,875 km (0.082 R)
• M45: 12,762,942 km (0.032 R)
• M46: 12,944,853 km (0.069 R)
• M47: 13,013,220 km (0.108 R)
• M48: 13,104,624 km (0.113 R)
• M49: 13,380,333 km (0.062 R)
• M50: 13,565,086 km (0.114 R)
• M51: 14,077,758 km (0.117 R)
• M52: 14,858,509 km (0.035 R)
• M53: 15,001,974 km (0.076 R)
• M54: 15,145,887 km (0.119 R)
• M55: 15,218,143 km (0.071 R)
• M56: 15,410,974 km (0.06 R)
• M57: 15,629,088 km (0.113 R)
• M58: 15,726,327 km (0.099 R)
• M59: 15,872,484 km (0.048 R)
• M60: 16,117,226 km (0.108 R)
• M61: 16,684,950 km (0.068 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 871.9

Radius: 6.7

Gravity: 19.42 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 5.54 AU - 7.2 AU

Year: 10547 Days

Day: 17.4 Hours

Environment

Temp: -213 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 35,989,579 km

• M1: 435,180 km (0.068 R)
• M2: 481,406 km (0.065 R)
• M3: 545,883 km (0.09 R)
• M4: 596,297 km (0.102 R)
• M5: 953,387 km (0.082 R)
• M6: 1,121,535 km (0.112 R)
• M7: 1,415,046 km (0.099 R)
• M8: 1,510,191 km (0.116 R)
• M9: 2,373,370 km (0.093 R)
• M10: 2,544,361 km (0.107 R)
• M11: 2,868,240 km (0.118 R)
• M12: 2,989,414 km (0.032 R)
• M13: 3,267,965 km (0.103 R)
• M14: 3,916,771 km (0.048 R)
• M15: 4,051,260 km (0.107 R)
• M16: 4,604,473 km (0.117 R)
• M17: 4,675,382 km (0.067 R)
• M18: 5,034,866 km (0.038 R)
• M19: 5,515,673 km (0.099 R)
• M20: 5,628,769 km (0.102 R)
• M21: 6,088,633 km (0.077 R)
• M22: 6,166,424 km (0.108 R)
• M23: 6,401,891 km (0.099 R)
• M24: 6,600,258 km (0.116 R)
• M25: 7,455,958 km (0.098 R)
• M26: 8,045,523 km (0.062 R)
• M27: 8,302,831 km (0.109 R)
• M28: 9,811,376 km (0.032 R)
• M29: 10,784,510 km (0.099 R)
• M30: 11,642,903 km (0.109 R)
• M31: 11,739,543 km (0.107 R)
• M32: 12,622,171 km (0.096 R)
• M33: 12,871,102 km (0.082 R)
• M34: 13,729,644 km (0.07 R)
• M35: 15,130,777 km (0.045 R)
• M36: 15,183,585 km (0.059 R)
• M37: 15,875,176 km (0.087 R)
• M38: 16,305,869 km (0.114 R)
• M39: 16,468,332 km (0.081 R)
• M40: 17,068,668 km (0.102 R)
• M41: 17,454,481 km (0.119 R)
• M42: 17,676,335 km (0.106 R)
• M43: 18,516,177 km (0.117 R)
• M44: 18,742,369 km (0.088 R)
• M45: 18,969,459 km (0.089 R)
• M46: 20,759,996 km (0.111 R)
• M47: 22,423,225 km (0.105 R)
• M48: 22,785,102 km (0.039 R)
• M49: 23,149,074 km (0.069 R)
• M50: 23,331,733 km (0.078 R)
• M51: 23,698,397 km (0.107 R)
• M52: 23,944,037 km (0.101 R)
• M53: 24,252,208 km (0.086 R)
• M54: 24,685,743 km (0.097 R)
• M55: 24,747,976 km (0.104 R)
• M56: 24,810,059 km (0.068 R)
• M57: 25,247,034 km (0.119 R)
• M58: 25,309,566 km (0.093 R)
• M59: 26,572,920 km (0.033 R)
• M60: 27,404,984 km (0.104 R)
• M61: 27,921,246 km (0.042 R)
• M62: 28,310,649 km (0.11 R)
• M63: 28,767,222 km (0.104 R)
• M64: 29,029,168 km (0.098 R)
• M65: 29,952,186 km (0.073 R)
• M66: 30,417,286 km (0.12 R)
• M67: 33,120,669 km (0.06 R)
• M68: 34,292,769 km (0.072 R)
• M69: 35,128,273 km (0.113 R)
• M70: 35,618,655 km (0.092 R)
• M71: 35,688,966 km (0.051 R)
• M72: 36,182,040 km (0.115 R)
• M73: 36,819,178 km (0.106 R)
• M74: 39,768,799 km (0.089 R)
• M75: 39,841,653 km (0.113 R)
• M76: 40,133,668 km (0.08 R)
• M77: 40,426,281 km (0.117 R)
• M78: 40,719,792 km (0.12 R)
• M79: 41,234,858 km (0.1 R)
• M80: 42,048,820 km (0.036 R)
• M81: 42,494,921 km (0.072 R)
• M82: 43,918,195 km (0.081 R)
• M83: 44,673,515 km (0.118 R)
• M84: 46,197,019 km (0.111 R)
• M85: 46,811,119 km (0.03 R)
• M86: 48,358,409 km (0.093 R)
• M87: 50,552,561 km (0.064 R)
• M88: 51,741,266 km (0.107 R)
• M89: 52,299,116 km (0.105 R)
• M90: 52,379,002 km (0.107 R)
• M91: 52,538,772 km (0.093 R)
• M92: 53,823,369 km (0.055 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 62.2

Radius: 6.3

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 9.76 AU - 10.78 AU

Year: 21591 Days

Day: 19.4 Hours

Environment

Temp: -238 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 35,989,579 km

• M1: 109,057 km (0.05 R)
• M2: 157,975 km (0.09 R)
• M3: 203,603 km (0.097 R)
• M4: 246,537 km (0.104 R)
• M5: 528,978 km (0.087 R)
• M6: 579,991 km (0.054 R)
• M7: 937,081 km (0.109 R)
• M8: 1,196,933 km (0.097 R)
• M9: 1,515,576 km (0.086 R)
• M10: 1,722,919 km (0.082 R)
• M11: 1,820,157 km (0.112 R)
• M12: 2,507,111 km (0.095 R)
• M13: 2,662,393 km (0.105 R)
• M14: 3,146,941 km (0.034 R)
• M15: 3,387,195 km (0.12 R)
• M16: 3,509,566 km (0.098 R)
• M17: 3,733,514 km (0.112 R)
• M18: 4,117,233 km (0.118 R)
• M19: 4,169,442 km (0.116 R)
• M20: 4,353,448 km (0.112 R)
• M21: 4,486,739 km (0.109 R)
• M22: 4,594,151 km (0.087 R)
• M23: 6,067,839 km (0.028 R)
• M24: 6,731,904 km (0.109 R)
• M25: 6,855,173 km (0.096 R)
• M26: 7,450,572 km (0.116 R)
• M27: 7,964,740 km (0.117 R)
• M28: 8,623,719 km (0.111 R)
• M29: 8,723,949 km (0.03 R)
• M30: 9,887,970 km (0.103 R)
• M31: 9,957,982 km (0.107 R)
• M32: 10,523,761 km (0.093 R)
• M33: 10,774,637 km (0.09 R)
• M34: 11,172,717 km (0.084 R)
• M35: 11,392,027 km (0.105 R)
• M36: 11,649,485 km (0.087 R)
• M37: 12,020,787 km (0.092 R)
• M38: 14,012,982 km (0.094 R)
• M39: 14,526,851 km (0.104 R)
• M40: 14,846,242 km (0.103 R)
• M41: 15,248,661 km (0.047 R)
• M42: 15,410,525 km (0.104 R)
• M43: 15,491,757 km (0.105 R)
• M44: 16,022,979 km (0.032 R)
• M45: 16,311,553 km (0.102 R)
• M46: 17,019,301 km (0.095 R)
• M47: 18,035,669 km (0.051 R)
• M48: 18,767,352 km (0.077 R)
• M49: 19,508,759 km (0.06 R)
• M50: 19,640,555 km (0.082 R)
• M51: 20,126,449 km (0.109 R)
• M52: 20,930,238 km (0.084 R)
• M53: 21,245,590 km (0.103 R)
• M54: 21,290,769 km (0.066 R)
• M55: 21,789,827 km (0.104 R)
• M56: 22,338,702 km (0.098 R)
• M57: 23,543,414 km (0.114 R)
• M58: 26,112,308 km (0.113 R)
• M59: 26,451,746 km (0.105 R)
• M60: 26,500,365 km (0.097 R)
• M61: 28,220,591 km (0.086 R)
• M62: 29,673,037 km (0.119 R)
• M63: 29,875,293 km (0.086 R)
• M64: 30,739,969 km (0.102 R)
• M65: 30,790,982 km (0.075 R)
• M66: 32,130,032 km (0.087 R)
• M67: 32,285,614 km (0.119 R)
• M68: 32,545,765 km (0.076 R)
• M69: 33,751,075 km (0.101 R)
• M70: 34,120,881 km (0.099 R)
• M71: 34,651,355 km (0.062 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 249 - 11,684 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit