🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.33 AU - 2.09 AU

Year: 969 Days

Day: 28.7 Hours

Environment

Temp: -116 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 30,091,973 km

• M1: 351,705 km (0.059 R)
• M2: 1,224,459 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.39 AU - 2.13 AU

Year: 1012 Days

Day: 39.3 Hours

Environment

Temp: -112 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.68 AU - 1.96 AU

Year: 1064 Days

Day: 36.1 Hours

Environment

Temp: -101 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.3 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 915.4

Radius: 14

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 2.37 AU - 3.19 AU

Year: 2009 Days

Day: 11.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 121.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 30,091,973 km

• M1: 175,777 km (0.112 R)
• M2: 301,739 km (0.076 R)
• M3: 399,127 km (0.097 R)
• M4: 595,250 km (0.097 R)
• M5: 801,994 km (0.082 R)
• M6: 976,425 km (0.114 R)
• M7: 1,113,756 km (0.09 R)
• M8: 1,354,609 km (0.106 R)
• M9: 1,532,630 km (0.116 R)
• M10: 1,730,548 km (0.106 R)
• M11: 2,126,983 km (0.112 R)
• M12: 2,402,841 km (0.038 R)
• M13: 2,676,755 km (0.091 R)
• M14: 2,903,246 km (0.112 R)
• M15: 3,019,035 km (0.057 R)
• M16: 3,636,575 km (0.109 R)
• M17: 3,888,348 km (0.118 R)
• M18: 4,113,343 km (0.06 R)
• M19: 4,492,574 km (0.112 R)
• M20: 4,729,088 km (0.072 R)
• M21: 4,848,766 km (0.102 R)
• M22: 4,969,641 km (0.059 R)
• M23: 5,679,483 km (0.112 R)
• M24: 6,102,097 km (0.115 R)
• M25: 6,668,774 km (0.079 R)
• M26: 7,114,875 km (0.09 R)
• M27: 7,331,642 km (0.077 R)
• M28: 7,450,872 km (0.036 R)
• M29: 7,610,792 km (0.119 R)
• M30: 7,812,300 km (0.074 R)
• M31: 7,995,109 km (0.077 R)
• M32: 8,594,248 km (0.082 R)
• M33: 8,741,004 km (0.114 R)
• M34: 9,122,329 km (0.098 R)
• M35: 9,617,647 km (0.103 R)
• M36: 9,704,713 km (0.104 R)
• M37: 9,857,602 km (0.085 R)
• M38: 10,077,511 km (0.096 R)
• M39: 10,210,354 km (0.083 R)
• M40: 10,567,145 km (0.119 R)
• M41: 10,701,932 km (0.096 R)
• M42: 10,882,796 km (0.058 R)
• M43: 11,064,408 km (0.104 R)
• M44: 11,708,577 km (0.113 R)
• M45: 12,058,636 km (0.104 R)
• M46: 12,152,583 km (0.094 R)
• M47: 12,294,103 km (0.104 R)
• M48: 13,129,756 km (0.098 R)
• M49: 13,396,190 km (0.088 R)
• M50: 13,615,501 km (0.059 R)
• M51: 13,786,940 km (0.093 R)
• M52: 14,479,877 km (0.112 R)
• M53: 15,285,761 km (0.091 R)
• M54: 15,591,688 km (0.093 R)
• M55: 16,183,797 km (0.113 R)
• M56: 16,600,128 km (0.089 R)
• M57: 16,940,912 km (0.069 R)
• M58: 17,099,037 km (0.078 R)
• M59: 17,549,625 km (0.054 R)
• M60: 17,656,289 km (0.075 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962.3

Radius: 12.7

Gravity: 5.97 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.64 AU - 4.26 AU

Year: 2778 Days

Day: 12.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 30,091,973 km

• M1: 212,728 km (0.077 R)
• M2: 319,541 km (0.068 R)
• M3: 427,102 km (0.11 R)
• M4: 587,321 km (0.099 R)
• M5: 897,288 km (0.105 R)
• M6: 1,077,853 km (0.087 R)
• M7: 1,296,266 km (0.061 R)
• M8: 1,637,797 km (0.111 R)
• M9: 1,963,921 km (0.1 R)
• M10: 2,142,391 km (0.053 R)
• M11: 2,280,021 km (0.085 R)
• M12: 2,645,190 km (0.086 R)
• M13: 2,876,617 km (0.081 R)
• M14: 3,097,723 km (0.075 R)
• M15: 3,236,550 km (0.101 R)
• M16: 3,395,423 km (0.114 R)
• M17: 3,702,398 km (0.088 R)
• M18: 4,304,978 km (0.095 R)
• M19: 4,421,365 km (0.116 R)
• M20: 4,558,696 km (0.069 R)
• M21: 5,080,792 km (0.055 R)
• M22: 5,474,534 km (0.085 R)
• M23: 5,813,822 km (0.043 R)
• M24: 5,986,009 km (0.025 R)
• M25: 6,159,992 km (0.053 R)
• M26: 6,313,629 km (0.087 R)
• M27: 6,759,580 km (0.03 R)
• M28: 7,009,259 km (0.058 R)
• M29: 7,285,117 km (0.042 R)
• M30: 7,705,637 km (0.05 R)
• M31: 8,230,426 km (0.093 R)
• M32: 8,351,451 km (0.116 R)
• M33: 8,570,462 km (0.072 R)
• M34: 8,791,568 km (0.115 R)
• M35: 8,939,969 km (0.043 R)
• M36: 9,039,451 km (0.092 R)
• M37: 9,440,822 km (0.076 R)
• M38: 9,950,802 km (0.044 R)
• M39: 10,209,157 km (0.087 R)
• M40: 10,313,128 km (0.057 R)
• M41: 11,024,316 km (0.082 R)
• M42: 11,669,681 km (0.066 R)
• M43: 11,942,248 km (0.116 R)
• M44: 12,134,332 km (0.085 R)
• M45: 12,382,814 km (0.095 R)
• M46: 12,493,666 km (0.059 R)
• M47: 12,688,742 km (0.106 R)
• M48: 12,884,715 km (0.075 R)
• M49: 13,194,831 km (0.103 R)
• M50: 13,707,503 km (0.095 R)
• M51: 13,822,245 km (0.118 R)
• M52: 13,995,180 km (0.037 R)
• M53: 14,110,819 km (0.11 R)
• M54: 14,284,801 km (0.07 R)
• M55: 14,664,331 km (0.085 R)
• M56: 14,781,766 km (0.1 R)
• M57: 15,106,543 km (0.08 R)
• M58: 15,582,862 km (0.111 R)
• M59: 16,155,074 km (0.03 R)
• M60: 16,581,129 km (0.026 R)
• M61: 17,320,142 km (0.027 R)
• M62: 17,631,156 km (0.056 R)
• M63: 18,038,362 km (0.118 R)
• M64: 18,480,423 km (0.09 R)
• M65: 18,670,861 km (0.085 R)
• M66: 19,342,855 km (0.041 R)
• M67: 19,665,687 km (0.054 R)
• M68: 20,055,390 km (0.116 R)
• M69: 20,414,873 km (0.061 R)
• M70: 20,809,513 km (0.051 R)
• M71: 21,406,109 km (0.08 R)
• M72: 21,706,651 km (0.096 R)
• M73: 21,840,541 km (0.113 R)
• M74: 22,176,688 km (0.038 R)
• M75: 22,616,356 km (0.039 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 403

Radius: 13.2

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 3.32 AU - 4.04 AU

Year: 3060 Days

Day: 13.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 30,091,973 km

• M1: 194,028 km (0.058 R)
• M2: 319,691 km (0.113 R)
• M3: 676,781 km (0.054 R)
• M4: 796,758 km (0.049 R)
• M5: 906,114 km (0.106 R)
• M6: 1,162,076 km (0.104 R)
• M7: 1,256,473 km (0.071 R)
• M8: 1,419,833 km (0.115 R)
• M9: 1,510,041 km (0.104 R)
• M10: 1,928,466 km (0.096 R)
• M11: 2,054,727 km (0.09 R)
• M12: 2,342,703 km (0.116 R)
• M13: 2,560,368 km (0.101 R)
• M14: 2,728,216 km (0.104 R)
• M15: 2,856,422 km (0.057 R)
• M16: 2,957,700 km (0.066 R)
• M17: 3,089,645 km (0.079 R)
• M18: 3,208,725 km (0.098 R)
• M19: 3,298,932 km (0.074 R)
• M20: 3,528,415 km (0.106 R)
• M21: 3,653,030 km (0.12 R)
• M22: 4,117,233 km (0.1 R)
• M23: 4,431,538 km (0.073 R)
• M24: 4,583,230 km (0.063 R)
• M25: 4,874,497 km (0.1 R)
• M26: 5,278,411 km (0.091 R)
• M27: 5,403,475 km (0.094 R)
• M28: 6,025,204 km (0.113 R)
• M29: 6,137,402 km (0.047 R)
• M30: 6,439,740 km (0.066 R)
• M31: 6,573,630 km (0.087 R)
• M32: 6,805,357 km (0.062 R)
• M33: 7,138,212 km (0.088 R)
• M34: 7,256,843 km (0.089 R)
• M35: 7,376,372 km (0.116 R)
• M36: 7,860,620 km (0.099 R)
• M37: 8,334,546 km (0.115 R)
• M38: 8,733,075 km (0.067 R)
• M39: 8,902,719 km (0.048 R)
• M40: 9,202,214 km (0.071 R)
• M41: 9,440,074 km (0.107 R)
• M42: 9,657,889 km (0.089 R)
• M43: 9,789,535 km (0.069 R)
• M44: 10,456,143 km (0.048 R)
• M45: 10,977,342 km (0.091 R)
• M46: 11,599,968 km (0.111 R)
• M47: 11,693,168 km (0.112 R)
• M48: 11,880,464 km (0.099 R)
• M49: 12,281,536 km (0.103 R)
• M50: 12,567,418 km (0.113 R)
• M51: 12,807,373 km (0.102 R)
• M52: 12,927,799 km (0.094 R)
• M53: 13,048,824 km (0.085 R)
• M54: 13,194,383 km (0.081 R)
• M55: 13,782,153 km (0.098 R)
• M56: 13,930,404 km (0.111 R)
• M57: 14,203,719 km (0.095 R)
• M58: 14,428,565 km (0.109 R)
• M59: 14,730,304 km (0.075 R)
• M60: 15,059,419 km (0.075 R)
• M61: 15,339,915 km (0.112 R)
• M62: 15,545,014 km (0.082 R)
• M63: 16,087,755 km (0.097 R)
• M64: 16,243,935 km (0.104 R)
• M65: 16,374,534 km (0.092 R)
• M66: 17,244,895 km (0.118 R)
• M67: 17,378,037 km (0.082 R)
• M68: 17,752,929 km (0.111 R)
• M69: 17,914,345 km (0.097 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 625.2

Radius: 4.9

Gravity: 26.04 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 8.49 AU - 11.17 AU

Year: 13360 Days

Day: 19.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 30,091,973 km

• M1: 220,358 km (0.055 R)
• M2: 383,419 km (0.102 R)
• M3: 478,264 km (0.068 R)
• M4: 1,149,360 km (0.088 R)
• M5: 1,218,026 km (0.116 R)
• M6: 1,736,682 km (0.069 R)
• M7: 1,869,225 km (0.113 R)
• M8: 2,520,874 km (0.082 R)
• M9: 4,471,331 km (0.093 R)
• M10: 4,912,196 km (0.117 R)
• M11: 5,062,242 km (0.079 R)
• M12: 5,137,789 km (0.053 R)
• M13: 5,251,932 km (0.085 R)
• M14: 5,755,928 km (0.085 R)
• M15: 7,401,055 km (0.116 R)
• M16: 7,659,561 km (0.108 R)
• M17: 8,052,853 km (0.119 R)
• M18: 8,274,258 km (0.119 R)
• M19: 8,542,637 km (0.104 R)
• M20: 8,632,695 km (0.109 R)
• M21: 8,677,873 km (0.037 R)
• M22: 9,271,926 km (0.085 R)
• M23: 9,550,627 km (0.062 R)
• M24: 10,692,508 km (0.067 R)
• M25: 11,082,509 km (0.089 R)
• M26: 11,576,781 km (0.06 R)
• M27: 11,926,989 km (0.045 R)
• M28: 12,382,365 km (0.1 R)
• M29: 13,571,818 km (0.063 R)
• M30: 14,420,487 km (0.085 R)
• M31: 15,615,175 km (0.074 R)
• M32: 16,113,037 km (0.053 R)
• M33: 16,391,887 km (0.078 R)
• M34: 18,329,928 km (0.065 R)
• M35: 19,207,619 km (0.115 R)
• M36: 19,800,475 km (0.085 R)
• M37: 19,979,394 km (0.079 R)
• M38: 20,579,880 km (0.097 R)
• M39: 20,700,755 km (0.105 R)
• M40: 21,125,463 km (0.115 R)
• M41: 21,675,834 km (0.119 R)
• M42: 21,737,169 km (0.046 R)
• M43: 21,860,288 km (0.089 R)
• M44: 22,045,191 km (0.099 R)
• M45: 22,230,842 km (0.101 R)
• M46: 22,603,341 km (0.084 R)
• M47: 22,978,083 km (0.119 R)
• M48: 23,040,615 km (0.119 R)
• M49: 23,228,959 km (0.096 R)
• M50: 23,354,771 km (0.086 R)
• M51: 23,670,273 km (0.042 R)
• M52: 23,987,121 km (0.108 R)
• M53: 25,010,670 km (0.106 R)
• M54: 25,139,623 km (0.06 R)
• M55: 25,917,831 km (0.071 R)
• M56: 26,309,927 km (0.101 R)
• M57: 26,375,451 km (0.036 R)
• M58: 26,769,791 km (0.116 R)
• M59: 27,764,318 km (0.075 R)
• M60: 28,636,024 km (0.111 R)
• M61: 29,721,058 km (0.058 R)
• M62: 30,337,251 km (0.102 R)
• M63: 31,721,780 km (0.03 R)
• M64: 32,351,437 km (0.119 R)
• M65: 33,908,003 km (0.098 R)
• M66: 34,050,719 km (0.098 R)
• M67: 34,767,293 km (0.109 R)
• M68: 35,561,209 km (0.079 R)
• M69: 35,633,764 km (0.104 R)
• M70: 36,726,726 km (0.111 R)
• M71: 37,240,595 km (0.079 R)
• M72: 37,387,799 km (0.081 R)
• M73: 38,052,762 km (0.032 R)
• M74: 38,275,363 km (0.086 R)
• M75: 38,647,114 km (0.073 R)
• M76: 39,995,739 km (0.087 R)
• M77: 40,600,114 km (0.065 R)
• M78: 40,903,349 km (0.067 R)
• M79: 41,055,191 km (0.094 R)
• M80: 41,512,212 km (0.115 R)
• M81: 41,664,802 km (0.119 R)
• M82: 41,741,247 km (0.11 R)
• M83: 42,584,829 km (0.1 R)
• M84: 43,124,578 km (0.082 R)
• M85: 43,356,604 km (0.098 R)
• M86: 43,433,947 km (0.114 R)
• M87: 44,055,077 km (0.053 R)
• M88: 44,366,689 km (0.067 R)
• M89: 44,522,869 km (0.09 R)
• M90: 47,124,676 km (0.085 R)
• M91: 47,603,090 km (0.099 R)
• M92: 48,484,221 km (0.025 R)
• M93: 48,725,373 km (0.061 R)
• M94: 50,100,028 km (0.116 R)
• M95: 50,181,259 km (0.116 R)
• M96: 51,979,875 km (0.08 R)
• M97: 54,800,842 km (0.082 R)
• M98: 55,303,939 km (0.108 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 79.5

Radius: 6.6

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 9.26 AU - 11.6 AU

Year: 14601 Days

Day: 22.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 30,091,973 km

• M1: 107,710 km (0.105 R)
• M2: 230,231 km (0.112 R)
• M3: 322,084 km (0.095 R)
• M4: 407,654 km (0.054 R)
• M5: 490,531 km (0.067 R)
• M6: 579,393 km (0.113 R)
• M7: 838,945 km (0.106 R)
• M8: 905,815 km (0.084 R)
• M9: 974,780 km (0.094 R)
• M10: 1,088,624 km (0.078 R)
• M11: 1,206,956 km (0.066 R)
• M12: 1,267,692 km (0.096 R)
• M13: 1,456,335 km (0.095 R)
• M14: 1,587,233 km (0.116 R)
• M15: 1,637,349 km (0.095 R)
• M16: 1,687,913 km (0.064 R)
• M17: 1,842,896 km (0.03 R)
• M18: 2,412,116 km (0.109 R)
• M19: 2,547,801 km (0.12 R)
• M20: 2,867,492 km (0.105 R)
• M21: 3,073,787 km (0.063 R)
• M22: 3,522,731 km (0.117 R)
• M23: 3,610,545 km (0.106 R)
• M24: 3,810,856 km (0.115 R)
• M25: 3,946,392 km (0.047 R)
• M26: 4,060,685 km (0.113 R)
• M27: 4,106,611 km (0.106 R)
• M28: 4,245,588 km (0.093 R)
• M29: 4,433,482 km (0.069 R)
• M30: 4,480,905 km (0.118 R)
• M31: 4,841,585 km (0.051 R)
• M32: 4,890,504 km (0.113 R)
• M33: 4,939,422 km (0.052 R)
• M34: 5,087,375 km (0.099 R)
• M35: 5,312,071 km (0.089 R)
• M36: 5,642,233 km (0.097 R)
• M37: 6,057,816 km (0.111 R)
• M38: 6,110,475 km (0.038 R)
• M39: 7,001,180 km (0.106 R)
• M40: 7,139,558 km (0.07 R)
• M41: 7,588,801 km (0.106 R)
• M42: 7,902,956 km (0.043 R)
• M43: 7,989,424 km (0.113 R)
• M44: 8,603,074 km (0.119 R)
• M45: 9,110,959 km (0.072 R)
• M46: 9,444,712 km (0.03 R)
• M47: 10,375,510 km (0.104 R)
• M48: 10,755,937 km (0.033 R)
• M49: 11,173,166 km (0.073 R)
• M50: 11,270,255 km (0.064 R)
• M51: 12,759,352 km (0.091 R)
• M52: 13,166,857 km (0.103 R)
• M53: 14,520,418 km (0.099 R)
• M54: 15,124,195 km (0.093 R)
• M55: 15,772,403 km (0.098 R)
• M56: 16,063,371 km (0.094 R)
• M57: 16,209,528 km (0.032 R)
• M58: 17,021,395 km (0.108 R)
• M59: 17,695,483 km (0.092 R)
• M60: 17,997,821 km (0.102 R)
• M61: 18,301,804 km (0.101 R)
• M62: 18,722,772 km (0.054 R)
• M63: 18,953,601 km (0.113 R)
• M64: 19,301,865 km (0.113 R)
• M65: 19,457,297 km (0.105 R)
• M66: 20,240,592 km (0.119 R)
• M67: 20,437,911 km (0.095 R)
• M68: 20,675,772 km (0.052 R)
• M69: 22,080,945 km (0.05 R)
• M70: 22,202,867 km (0.111 R)
• M71: 22,284,248 km (0.085 R)
• M72: 22,447,310 km (0.111 R)
• M73: 22,733,491 km (0.111 R)
• M74: 23,516,785 km (0.079 R)
• M75: 24,392,531 km (0.088 R)
• M76: 26,004,448 km (0.101 R)
• M77: 26,693,496 km (0.1 R)
• M78: 26,779,964 km (0.098 R)
• M79: 27,127,031 km (0.084 R)
• M80: 27,475,594 km (0.079 R)
• M81: 27,650,474 km (0.093 R)
• M82: 28,089,244 km (0.027 R)
• M83: 29,151,688 km (0.085 R)
• M84: 29,598,238 km (0.069 R)
• M85: 30,091,911 km (0.03 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 500 - 17,391 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit