🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.62 AU - 1.86 AU

Year: 851 Days

Day: 12.1 Hours

Environment

Temp: -51 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 74,272,802 km

• M1: 144,063 km (0.119 R)
• M2: 641,625 km (0.039 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.11 AU - 3.41 AU

Year: 1700 Days

Day: 16.8 Hours

Environment

Temp: -100 °C

Axial Tilt: 48.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 3.51 AU - 4.29 AU

Year: 2856 Days

Day: 44.3 Hours

Environment

Temp: -123 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.2

Radius: 13.8

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 4.68 AU - 4.94 AU

Year: 3912 Days

Day: 12.6 Hours

Environment

Temp: -131 °C

Axial Tilt: 72.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 74,272,802 km

• M1: 173,534 km (0.073 R)
• M2: 356,641 km (0.1 R)
• M3: 515,514 km (0.092 R)
• M4: 632,350 km (0.079 R)
• M5: 798,553 km (0.07 R)
• M6: 1,235,379 km (0.109 R)
• M7: 1,575,116 km (0.112 R)
• M8: 1,664,725 km (0.09 R)
• M9: 1,903,783 km (0.108 R)
• M10: 1,999,824 km (0.115 R)
• M11: 2,197,144 km (0.119 R)
• M12: 2,401,046 km (0.107 R)
• M13: 2,565,753 km (0.115 R)
• M14: 2,890,979 km (0.108 R)
• M15: 3,082,913 km (0.052 R)
• M16: 3,229,668 km (0.102 R)
• M17: 3,927,842 km (0.084 R)
• M18: 4,087,463 km (0.03 R)
• M19: 4,285,530 km (0.112 R)
• M20: 4,449,938 km (0.082 R)
• M21: 4,597,891 km (0.119 R)
• M22: 4,879,733 km (0.106 R)
• M23: 4,975,027 km (0.113 R)
• M24: 5,283,946 km (0.089 R)
• M25: 5,599,299 km (0.114 R)
• M26: 5,900,589 km (0.096 R)
• M27: 6,414,757 km (0.039 R)
• M28: 6,900,501 km (0.118 R)
• M29: 8,042,681 km (0.063 R)
• M30: 8,178,216 km (0.045 R)
• M31: 8,383,016 km (0.092 R)
• M32: 9,101,534 km (0.071 R)
• M33: 9,960,675 km (0.029 R)
• M34: 10,301,908 km (0.097 R)
• M35: 10,796,030 km (0.089 R)
• M36: 11,679,255 km (0.104 R)
• M37: 12,928,398 km (0.069 R)
• M38: 13,488,193 km (0.12 R)
• M39: 13,595,754 km (0.056 R)
• M40: 13,865,778 km (0.091 R)
• M41: 14,028,690 km (0.043 R)
• M42: 14,991,801 km (0.06 R)
• M43: 15,270,951 km (0.051 R)
• M44: 16,118,572 km (0.079 R)
• M45: 16,232,715 km (0.116 R)
• M46: 16,952,431 km (0.109 R)
• M47: 17,888,913 km (0.093 R)
• M48: 18,393,208 km (0.104 R)
• M49: 18,572,426 km (0.061 R)
• M50: 18,752,093 km (0.102 R)
• M51: 19,083,004 km (0.069 R)
• M52: 19,173,660 km (0.114 R)
• M53: 19,416,008 km (0.092 R)
• M54: 20,026,218 km (0.036 R)
• M55: 20,673,827 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 605.7

Radius: 12.4

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 5.66 AU - 7.18 AU

Year: 6033 Days

Day: 9.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 74,272,802 km

• M1: 155,283 km (0.078 R)
• M2: 396,434 km (0.103 R)
• M3: 519,703 km (0.117 R)
• M4: 733,927 km (0.029 R)
• M5: 1,111,512 km (0.114 R)
• M6: 1,250,638 km (0.059 R)
• M7: 1,412,503 km (0.092 R)
• M8: 1,496,278 km (0.042 R)
• M9: 1,830,180 km (0.099 R)
• M10: 1,959,283 km (0.092 R)
• M11: 2,129,974 km (0.118 R)
• M12: 2,692,612 km (0.082 R)
• M13: 3,122,257 km (0.109 R)
• M14: 3,390,636 km (0.072 R)
• M15: 3,527,667 km (0.073 R)
• M16: 3,854,838 km (0.075 R)
• M17: 4,143,113 km (0.079 R)
• M18: 4,463,402 km (0.105 R)
• M19: 4,614,047 km (0.059 R)
• M20: 5,259,861 km (0.114 R)
• M21: 5,445,811 km (0.074 R)
• M22: 5,796,917 km (0.077 R)
• M23: 6,127,828 km (0.119 R)
• M24: 6,408,174 km (0.099 R)
• M25: 6,521,570 km (0.057 R)
• M26: 7,127,740 km (0.114 R)
• M27: 7,872,887 km (0.106 R)
• M28: 8,736,964 km (0.084 R)
• M29: 8,989,336 km (0.104 R)
• M30: 9,696,036 km (0.101 R)
• M31: 10,055,969 km (0.094 R)
• M32: 10,688,319 km (0.074 R)
• M33: 10,823,107 km (0.119 R)
• M34: 11,299,127 km (0.088 R)
• M35: 11,505,423 km (0.05 R)
• M36: 11,991,317 km (0.117 R)
• M37: 12,875,739 km (0.094 R)
• M38: 13,091,160 km (0.108 R)
• M39: 13,199,319 km (0.113 R)
• M40: 14,112,315 km (0.034 R)
• M41: 14,297,218 km (0.092 R)
• M42: 14,857,313 km (0.117 R)
• M43: 15,729,767 km (0.081 R)
• M44: 16,037,191 km (0.101 R)
• M45: 16,269,068 km (0.058 R)
• M46: 16,736,112 km (0.108 R)
• M47: 16,814,501 km (0.113 R)
• M48: 16,971,430 km (0.09 R)
• M49: 17,643,722 km (0.091 R)
• M50: 18,203,966 km (0.032 R)
• M51: 18,486,407 km (0.032 R)
• M52: 18,973,797 km (0.074 R)
• M53: 20,127,496 km (0.071 R)
• M54: 20,377,624 km (0.097 R)
• M55: 20,628,798 km (0.095 R)
• M56: 20,881,170 km (0.042 R)
• M57: 21,473,727 km (0.116 R)
• M58: 22,675,447 km (0.115 R)
• M59: 24,385,500 km (0.087 R)
• M60: 25,098,932 km (0.094 R)
• M61: 25,188,691 km (0.12 R)
• M62: 25,593,503 km (0.036 R)
• M63: 26,409,709 km (0.048 R)
• M64: 26,729,400 km (0.047 R)
• M65: 27,004,510 km (0.1 R)
• M66: 27,696,251 km (0.103 R)
• M67: 27,881,752 km (0.06 R)
• M68: 28,021,177 km (0.032 R)
• M69: 28,674,621 km (0.073 R)
• M70: 28,956,313 km (0.051 R)
• M71: 29,380,423 km (0.073 R)
• M72: 29,522,242 km (0.069 R)
• M73: 29,759,056 km (0.061 R)
• M74: 30,521,406 km (0.04 R)
• M75: 31,338,510 km (0.115 R)
• M76: 31,822,459 km (0.117 R)
• M77: 32,016,787 km (0.076 R)
• M78: 32,357,720 km (0.107 R)
• M79: 32,455,258 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 720.9

Radius: 14

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 10.14 AU - 11.5 AU

Year: 13199 Days

Day: 12 Hours

Environment

Temp: -186 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 74,272,802 km

• M1: 216,019 km (0.1 R)
• M2: 391,647 km (0.045 R)
• M3: 751,131 km (0.111 R)
• M4: 1,077,105 km (0.057 R)
• M5: 1,399,638 km (0.101 R)
• M6: 1,497,624 km (0.093 R)
• M7: 1,806,394 km (0.086 R)
• M8: 1,968,558 km (0.112 R)
• M9: 2,575,327 km (0.119 R)
• M10: 2,697,399 km (0.098 R)
• M11: 3,470,820 km (0.117 R)
• M12: 3,640,464 km (0.068 R)
• M13: 4,094,494 km (0.108 R)
• M14: 4,274,011 km (0.105 R)
• M15: 4,456,221 km (0.099 R)
• M16: 4,715,624 km (0.116 R)
• M17: 4,904,117 km (0.098 R)
• M18: 5,445,063 km (0.094 R)
• M19: 5,563,545 km (0.06 R)
• M20: 7,094,380 km (0.118 R)
• M21: 7,750,516 km (0.072 R)
• M22: 8,840,486 km (0.115 R)
• M23: 9,261,604 km (0.068 R)
• M24: 10,613,819 km (0.109 R)
• M25: 11,011,600 km (0.117 R)
• M26: 11,821,673 km (0.097 R)
• M27: 12,078,682 km (0.076 R)
• M28: 13,285,189 km (0.032 R)
• M29: 13,660,081 km (0.111 R)
• M30: 14,310,832 km (0.085 R)
• M31: 15,250,007 km (0.094 R)
• M32: 15,361,757 km (0.087 R)
• M33: 15,698,950 km (0.084 R)
• M34: 17,013,616 km (0.076 R)
• M35: 17,187,748 km (0.097 R)
• M36: 18,008,143 km (0.094 R)
• M37: 18,661,586 km (0.079 R)
• M38: 18,901,242 km (0.112 R)
• M39: 19,021,369 km (0.083 R)
• M40: 19,141,796 km (0.096 R)
• M41: 19,504,570 km (0.093 R)
• M42: 19,686,930 km (0.104 R)
• M43: 20,730,375 km (0.118 R)
• M44: 21,103,024 km (0.097 R)
• M45: 23,256,186 km (0.114 R)
• M46: 23,449,466 km (0.112 R)
• M47: 24,555,144 km (0.05 R)
• M48: 25,147,402 km (0.044 R)
• M49: 28,110,038 km (0.044 R)
• M50: 28,798,637 km (0.044 R)
• M51: 29,283,933 km (0.076 R)
• M52: 31,039,464 km (0.045 R)
• M53: 31,537,026 km (0.068 R)
• M54: 32,540,230 km (0.09 R)
• M55: 32,684,442 km (0.081 R)
• M56: 32,901,060 km (0.066 R)
• M57: 36,133,122 km (0.086 R)
• M58: 37,938,469 km (0.1 R)
• M59: 38,242,152 km (0.119 R)
• M60: 41,011,957 km (0.065 R)
• M61: 41,871,098 km (0.085 R)
• M62: 43,845,939 km (0.06 R)
• M63: 44,724,378 km (0.066 R)
• M64: 44,884,747 km (0.091 R)
• M65: 45,125,599 km (0.063 R)
• M66: 45,528,018 km (0.032 R)
• M67: 45,689,284 km (0.115 R)
• M68: 45,850,850 km (0.059 R)
• M69: 49,037,883 km (0.089 R)
• M70: 49,866,505 km (0.087 R)
• M71: 50,532,665 km (0.074 R)
• M72: 51,369,665 km (0.092 R)
• M73: 51,705,811 km (0.066 R)
• M74: 52,549,244 km (0.072 R)
• M75: 53,227,222 km (0.104 R)
• M76: 53,567,258 km (0.052 R)
• M77: 53,822,771 km (0.079 R)
• M78: 55,709,050 km (0.112 R)
• M79: 55,968,004 km (0.086 R)
• M80: 56,660,343 km (0.059 R)
• M81: 57,094,476 km (0.115 R)
• M82: 57,442,740 km (0.094 R)
• M83: 57,704,237 km (0.085 R)
• M84: 58,578,936 km (0.074 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 28.7

Radius: 6.7

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 11.79 AU - 14.91 AU

Year: 18089 Days

Day: 22.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 74,272,802 km

• M1: 1,145,920 km (0.096 R)
• M2: 1,471,594 km (0.059 R)
• M3: 2,107,236 km (0.101 R)
• M4: 2,504,867 km (0.105 R)
• M5: 3,311,349 km (0.077 R)
• M6: 3,443,593 km (0.067 R)
• M7: 3,520,038 km (0.031 R)
• M8: 3,970,028 km (0.092 R)
• M9: 4,314,403 km (0.085 R)
• M10: 5,162,024 km (0.115 R)
• M11: 5,359,793 km (0.095 R)
• M12: 5,492,935 km (0.119 R)
• M13: 6,479,233 km (0.116 R)
• M14: 6,573,779 km (0.074 R)
• M15: 7,995,109 km (0.116 R)
• M16: 8,147,399 km (0.089 R)
• M17: 9,560,950 km (0.074 R)
• M18: 9,939,582 km (0.105 R)
• M19: 11,133,223 km (0.098 R)
• M20: 11,675,067 km (0.059 R)
• M21: 12,342,273 km (0.115 R)
• M22: 12,400,915 km (0.099 R)
• M23: 13,291,172 km (0.107 R)
• M24: 13,592,463 km (0.107 R)
• M25: 13,653,050 km (0.104 R)
• M26: 13,865,479 km (0.114 R)
• M27: 13,957,033 km (0.101 R)
• M28: 14,324,744 km (0.074 R)
• M29: 14,664,630 km (0.059 R)
• M30: 15,163,839 km (0.117 R)
• M31: 15,258,085 km (0.111 R)
• M32: 15,795,740 km (0.075 R)
• M33: 15,955,062 km (0.077 R)
• M34: 17,215,723 km (0.067 R)
• M35: 18,642,587 km (0.12 R)
• M36: 19,081,358 km (0.028 R)
• M37: 19,285,110 km (0.093 R)
• M38: 20,348,751 km (0.092 R)
• M39: 21,185,302 km (0.108 R)
• M40: 22,211,245 km (0.082 R)
• M41: 23,652,471 km (0.052 R)
• M42: 24,421,254 km (0.08 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 578.6

Radius: 6.5

Gravity: 13.69 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 13.1 AU - 16.38 AU

Year: 20987 Days

Day: 22.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 74,272,802 km

• M1: 144,212 km (0.109 R)
• M2: 260,001 km (0.09 R)
• M3: 339,587 km (0.099 R)
• M4: 505,491 km (0.095 R)
• M5: 836,850 km (0.114 R)
• M6: 1,011,880 km (0.09 R)
• M7: 1,090,419 km (0.092 R)
• M8: 1,484,460 km (0.089 R)
• M9: 2,117,558 km (0.101 R)
• M10: 2,356,914 km (0.114 R)
• M11: 2,605,097 km (0.119 R)
• M12: 2,787,607 km (0.091 R)
• M13: 3,012,004 km (0.11 R)
• M14: 3,242,384 km (0.098 R)
• M15: 3,399,163 km (0.083 R)
• M16: 3,679,509 km (0.069 R)
• M17: 4,608,362 km (0.107 R)
• M18: 4,696,176 km (0.092 R)
• M19: 4,740,308 km (0.099 R)
• M20: 4,918,479 km (0.109 R)
• M21: 5,373,256 km (0.104 R)
• M22: 5,699,529 km (0.096 R)
• M23: 6,667,128 km (0.09 R)
• M24: 9,634,402 km (0.063 R)
• M25: 9,690,651 km (0.095 R)
• M26: 9,916,843 km (0.095 R)
• M27: 10,144,680 km (0.112 R)
• M28: 10,374,313 km (0.103 R)
• M29: 10,431,908 km (0.114 R)
• M30: 10,955,650 km (0.046 R)
• M31: 11,428,529 km (0.118 R)
• M32: 11,907,991 km (0.092 R)
• M33: 12,577,890 km (0.026 R)
• M34: 14,145,376 km (0.097 R)
• M35: 14,273,432 km (0.068 R)
• M36: 14,337,610 km (0.105 R)
• M37: 14,466,264 km (0.085 R)
• M38: 17,804,241 km (0.112 R)
• M39: 17,942,619 km (0.12 R)
• M40: 18,011,883 km (0.045 R)
• M41: 18,569,284 km (0.066 R)
• M42: 18,920,540 km (0.096 R)
• M43: 18,991,001 km (0.071 R)
• M44: 19,274,040 km (0.116 R)
• M45: 19,629,634 km (0.055 R)
• M46: 20,275,299 km (0.098 R)
• M47: 20,564,471 km (0.072 R)
• M48: 20,636,877 km (0.08 R)
• M49: 20,782,136 km (0.063 R)
• M50: 20,927,845 km (0.051 R)
• M51: 22,851,374 km (0.086 R)
• M52: 23,152,365 km (0.08 R)
• M53: 23,910,377 km (0.119 R)
• M54: 23,986,672 km (0.12 R)
• M55: 26,785,200 km (0.067 R)
• M56: 27,102,497 km (0.088 R)
• M57: 27,660,796 km (0.067 R)
• M58: 27,981,384 km (0.093 R)
• M59: 28,384,102 km (0.088 R)
• M60: 29,194,922 km (0.073 R)
• M61: 29,685,154 km (0.107 R)
• M62: 30,425,664 km (0.053 R)
• M63: 32,261,080 km (0.099 R)
• M64: 33,107,056 km (0.106 R)
• M65: 33,277,149 km (0.066 R)
• M66: 33,874,792 km (0.057 R)
• M67: 34,389,858 km (0.091 R)
• M68: 35,340,851 km (0.115 R)
• M69: 35,863,247 km (0.1 R)
• M70: 36,388,186 km (0.043 R)
• M71: 38,334,454 km (0.105 R)
• M72: 38,602,534 km (0.095 R)
• M73: 40,678,055 km (0.035 R)
• M74: 42,697,027 km (0.052 R)
• M75: 42,789,479 km (0.107 R)
• M76: 42,882,080 km (0.114 R)
• M77: 43,625,432 km (0.026 R)
• M78: 45,975,465 km (0.088 R)
• M79: 46,165,305 km (0.088 R)
• M80: 46,545,582 km (0.091 R)
• M81: 48,269,997 km (0.079 R)
• M82: 49,431,026 km (0.108 R)
• M83: 51,583,590 km (0.089 R)
• M84: 52,473,099 km (0.12 R)
• M85: 52,770,649 km (0.067 R)
• M86: 55,272,224 km (0.12 R)
• M87: 55,979,673 km (0.105 R)
• M88: 56,385,233 km (0.088 R)
• M89: 58,736,014 km (0.026 R)
• M90: 59,767,940 km (0.113 R)
• M91: 60,286,296 km (0.093 R)
• M92: 61,850,043 km (0.093 R)
• M93: 67,373,346 km (0.069 R)
• M94: 67,481,056 km (0.088 R)
• M95: 73,052,081 km (0.036 R)
• M96: 73,717,044 km (0.091 R)
• M97: 73,828,045 km (0.119 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 14,896 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit