🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.45 AU - 0.67 AU

Year: 159 Days

Day: 24.4 Hours

Environment

Temp: 220 °C

Axial Tilt: 31.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.2 AU - 1.26 AU

Year: 517 Days

Day: 43.3 Hours

Environment

Temp: -26 °C

Axial Tilt: 158.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.66 AU - 1.94 AU

Year: 915 Days

Day: 18.9 Hours

Environment

Temp: -62 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,954,837 km

• M1: 178,769 km (0.057 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.79 AU - 2.37 AU

Year: 1136 Days

Day: 26.1 Hours

Environment

Temp: -74 °C

Axial Tilt: 107.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.31 AU - 3.69 AU

Year: 1968 Days

Day: 44.6 Hours

Environment

Temp: -106 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,954,837 km

• M1: 465,100 km (0.077 R)

Asteroid Belt

Center: 4.31 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392.3

Radius: 11.9

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 4.65 AU - 6.57 AU

Year: 5033 Days

Day: 12.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 78,954,837 km

• M1: 165,904 km (0.091 R)
• M2: 387,010 km (0.03 R)
• M3: 470,934 km (0.037 R)
• M4: 553,363 km (0.118 R)
• M5: 651,948 km (0.056 R)
• M6: 735,872 km (0.103 R)
• M7: 881,131 km (0.074 R)
• M8: 999,912 km (0.115 R)
• M9: 1,162,824 km (0.032 R)
• M10: 1,294,470 km (0.101 R)
• M11: 1,487,751 km (0.083 R)
• M12: 1,646,325 km (0.101 R)
• M13: 1,750,295 km (0.115 R)
• M14: 2,205,222 km (0.099 R)
• M15: 2,287,351 km (0.116 R)
• M16: 2,454,901 km (0.1 R)
• M17: 2,731,508 km (0.081 R)
• M18: 2,837,872 km (0.108 R)
• M19: 3,054,938 km (0.034 R)
• M20: 3,221,441 km (0.084 R)
• M21: 3,877,427 km (0.035 R)
• M22: 3,977,359 km (0.109 R)
• M23: 4,098,533 km (0.118 R)
• M24: 4,616,590 km (0.082 R)
• M25: 4,937,478 km (0.117 R)
• M26: 5,199,424 km (0.082 R)
• M27: 5,533,476 km (0.112 R)
• M28: 6,105,687 km (0.099 R)
• M29: 6,245,861 km (0.079 R)
• M30: 6,339,808 km (0.08 R)
• M31: 6,505,563 km (0.1 R)
• M32: 6,648,877 km (0.11 R)
• M33: 6,962,734 km (0.107 R)
• M34: 7,060,421 km (0.1 R)
• M35: 7,331,044 km (0.038 R)
• M36: 7,705,786 km (0.092 R)
• M37: 8,010,218 km (0.08 R)
• M38: 8,112,543 km (0.089 R)
• M39: 8,215,167 km (0.041 R)
• M40: 8,946,701 km (0.061 R)
• M41: 9,026,436 km (0.097 R)
• M42: 10,027,844 km (0.068 R)
• M43: 10,555,775 km (0.032 R)
• M44: 10,894,016 km (0.111 R)
• M45: 11,783,974 km (0.094 R)
• M46: 11,988,325 km (0.033 R)
• M47: 12,134,930 km (0.032 R)
• M48: 12,252,514 km (0.1 R)
• M49: 13,238,215 km (0.11 R)
• M50: 13,481,012 km (0.116 R)
• M51: 14,063,546 km (0.079 R)
• M52: 14,249,197 km (0.06 R)
• M53: 14,342,247 km (0.093 R)
• M54: 14,873,918 km (0.095 R)
• M55: 14,968,464 km (0.025 R)
• M56: 15,316,728 km (0.082 R)
• M57: 15,539,628 km (0.074 R)
• M58: 16,312,451 km (0.058 R)
• M59: 16,409,839 km (0.112 R)
• M60: 16,572,751 km (0.112 R)
• M61: 17,928,706 km (0.12 R)
• M62: 18,298,512 km (0.115 R)
• M63: 19,045,754 km (0.1 R)
• M64: 19,182,636 km (0.079 R)
• M65: 20,886,705 km (0.112 R)
• M66: 21,133,990 km (0.073 R)
• M67: 21,417,927 km (0.082 R)
• M68: 21,953,787 km (0.103 R)
• M69: 22,205,261 km (0.106 R)
• M70: 22,421,579 km (0.052 R)
• M71: 22,892,813 km (0.094 R)
• M72: 23,111,375 km (0.073 R)
• M73: 23,221,030 km (0.102 R)
• M74: 23,513,943 km (0.068 R)
• M75: 23,808,202 km (0.086 R)
• M76: 24,549,011 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 940.2

Radius: 14.3

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 5.28 AU - 8.34 AU

Year: 6731 Days

Day: 9.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 78,954,837 km

• M1: 184,604 km (0.099 R)
• M2: 276,158 km (0.081 R)
• M3: 515,963 km (0.086 R)
• M4: 997,818 km (0.119 R)
• M5: 1,134,401 km (0.116 R)
• M6: 1,296,116 km (0.035 R)
• M7: 1,583,643 km (0.072 R)
• M8: 1,787,246 km (0.08 R)
• M9: 1,892,413 km (0.091 R)
• M10: 2,380,551 km (0.063 R)
• M11: 2,544,361 km (0.064 R)
• M12: 2,760,530 km (0.108 R)
• M13: 3,083,511 km (0.095 R)
• M14: 3,314,640 km (0.058 R)
• M15: 3,471,867 km (0.04 R)
• M16: 3,604,860 km (0.11 R)
• M17: 4,097,934 km (0.073 R)
• M18: 4,210,432 km (0.061 R)
• M19: 4,438,718 km (0.102 R)
• M20: 4,612,551 km (0.105 R)
• M21: 4,967,248 km (0.111 R)
• M22: 5,300,253 km (0.115 R)
• M23: 5,454,039 km (0.067 R)
• M24: 5,578,205 km (0.088 R)
• M25: 5,766,250 km (0.031 R)
• M26: 6,638,406 km (0.104 R)
• M27: 6,737,738 km (0.118 R)
• M28: 6,938,349 km (0.117 R)
• M29: 7,276,889 km (0.103 R)
• M30: 7,413,771 km (0.075 R)
• M31: 7,864,809 km (0.028 R)
• M32: 9,908,765 km (0.092 R)
• M33: 10,290,389 km (0.08 R)
• M34: 10,715,695 km (0.087 R)
• M35: 10,871,876 km (0.113 R)
• M36: 11,146,837 km (0.063 R)
• M37: 11,623,755 km (0.069 R)
• M38: 11,824,365 km (0.076 R)
• M39: 12,597,487 km (0.061 R)
• M40: 13,597,549 km (0.027 R)
• M41: 14,883,193 km (0.114 R)
• M42: 15,144,989 km (0.049 R)
• M43: 16,028,813 km (0.099 R)
• M44: 16,118,123 km (0.117 R)
• M45: 18,124,380 km (0.057 R)
• M46: 19,204,327 km (0.065 R)
• M47: 19,489,461 km (0.119 R)
• M48: 19,584,904 km (0.091 R)
• M49: 20,256,748 km (0.107 R)
• M50: 21,672,692 km (0.086 R)
• M51: 21,969,644 km (0.106 R)
• M52: 22,317,758 km (0.116 R)
• M53: 22,517,471 km (0.091 R)
• M54: 22,667,668 km (0.061 R)
• M55: 22,818,313 km (0.1 R)
• M56: 23,525,163 km (0.079 R)
• M57: 23,677,603 km (0.11 R)
• M58: 24,034,544 km (0.056 R)
• M59: 24,393,279 km (0.102 R)
• M60: 24,753,810 km (0.094 R)
• M61: 24,908,943 km (0.092 R)
• M62: 25,168,047 km (0.096 R)
• M63: 25,741,306 km (0.102 R)
• M64: 25,950,892 km (0.066 R)
• M65: 27,380,001 km (0.115 R)
• M66: 27,540,370 km (0.064 R)
• M67: 27,647,482 km (0.085 R)
• M68: 28,780,386 km (0.12 R)
• M69: 28,997,902 km (0.105 R)
• M70: 30,425,065 km (0.088 R)
• M71: 31,482,423 km (0.105 R)
• M72: 33,062,476 km (0.095 R)
• M73: 33,290,313 km (0.062 R)
• M74: 33,518,600 km (0.081 R)
• M75: 34,091,859 km (0.103 R)
• M76: 34,264,495 km (0.074 R)
• M77: 35,247,951 km (0.066 R)
• M78: 37,124,357 km (0.065 R)
• M79: 37,242,689 km (0.112 R)
• M80: 38,433,189 km (0.087 R)
• M81: 38,732,833 km (0.102 R)
• M82: 39,093,215 km (0.076 R)
• M83: 39,757,130 km (0.042 R)
• M84: 40,668,331 km (0.096 R)
• M85: 40,851,439 km (0.096 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 20.3

Radius: 12.5

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 8.96 AU - 12.02 AU

Year: 12868 Days

Day: 14.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 78,954,837 km

• M1: 224,247 km (0.073 R)
• M2: 491,429 km (0.053 R)
• M3: 764,296 km (0.114 R)
• M4: 1,237,474 km (0.117 R)
• M5: 1,417,889 km (0.03 R)
• M6: 1,539,512 km (0.102 R)
• M7: 1,781,711 km (0.119 R)
• M8: 1,938,040 km (0.068 R)
• M9: 2,226,016 km (0.085 R)
• M10: 2,316,523 km (0.081 R)
• M11: 2,434,855 km (0.115 R)
• M12: 4,375,439 km (0.092 R)
• M13: 4,839,042 km (0.089 R)
• M14: 5,759,817 km (0.084 R)
• M15: 6,157,897 km (0.086 R)
• M16: 6,249,601 km (0.108 R)
• M17: 6,621,202 km (0.065 R)
• M18: 6,715,149 km (0.044 R)
• M19: 7,601,068 km (0.067 R)
• M20: 8,259,298 km (0.08 R)
• M21: 8,380,922 km (0.099 R)
• M22: 9,081,638 km (0.105 R)
• M23: 9,291,374 km (0.047 R)
• M24: 9,672,849 km (0.082 R)
• M25: 9,844,138 km (0.09 R)
• M26: 10,363,841 km (0.104 R)
• M27: 10,759,528 km (0.082 R)
• M28: 10,848,090 km (0.1 R)
• M29: 11,048,401 km (0.113 R)
• M30: 11,205,030 km (0.099 R)
• M31: 11,793,249 km (0.05 R)
• M32: 11,884,653 km (0.116 R)
• M33: 12,160,213 km (0.068 R)
• M34: 12,322,077 km (0.029 R)
• M35: 13,188,847 km (0.09 R)
• M36: 13,978,724 km (0.101 R)
• M37: 14,513,686 km (0.108 R)
• M38: 17,055,354 km (0.058 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 38.4

Radius: 4.7

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 10.45 AU - 14.35 AU

Year: 16538 Days

Day: 18.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 78,954,837 km

• M1: 130,898 km (0.071 R)
• M2: 406,757 km (0.085 R)
• M3: 594,801 km (0.075 R)
• M4: 648,507 km (0.043 R)
• M5: 692,788 km (0.1 R)
• M6: 1,095,954 km (0.109 R)
• M7: 1,285,943 km (0.032 R)
• M8: 1,852,620 km (0.105 R)
• M9: 2,228,709 km (0.083 R)
• M10: 2,610,184 km (0.112 R)
• M11: 2,826,801 km (0.108 R)
• M12: 2,918,804 km (0.088 R)
• M13: 3,143,500 km (0.059 R)
• M14: 3,510,763 km (0.068 R)
• M15: 3,629,544 km (0.092 R)
• M16: 4,035,103 km (0.051 R)
• M17: 4,285,381 km (0.108 R)
• M18: 5,313,118 km (0.092 R)
• M19: 5,889,369 km (0.094 R)
• M20: 6,149,220 km (0.092 R)
• M21: 7,351,539 km (0.108 R)
• M22: 7,452,816 km (0.1 R)
• M23: 7,656,718 km (0.11 R)
• M24: 8,174,776 km (0.077 R)
• M25: 9,053,813 km (0.092 R)
• M26: 10,498,928 km (0.118 R)
• M27: 10,929,022 km (0.113 R)
• M28: 11,189,771 km (0.11 R)
• M29: 11,306,308 km (0.086 R)
• M30: 11,393,972 km (0.115 R)
• M31: 12,433,528 km (0.087 R)
• M32: 12,766,533 km (0.059 R)
• M33: 14,096,009 km (0.107 R)
• M34: 14,633,514 km (0.05 R)
• M35: 15,339,317 km (0.103 R)
• M36: 15,663,645 km (0.101 R)
• M37: 16,850,255 km (0.105 R)
• M38: 17,454,332 km (0.064 R)
• M39: 18,649,020 km (0.096 R)
• M40: 19,623,800 km (0.03 R)
• M41: 19,693,961 km (0.108 R)
• M42: 20,188,083 km (0.079 R)
• M43: 20,721,998 km (0.107 R)
• M44: 20,793,655 km (0.048 R)
• M45: 20,901,067 km (0.04 R)
• M46: 21,260,550 km (0.097 R)
• M47: 21,296,753 km (0.027 R)
• M48: 21,767,388 km (0.104 R)
• M49: 22,388,219 km (0.117 R)
• M50: 22,424,870 km (0.081 R)
• M51: 24,285,120 km (0.098 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 486.5

Radius: 5

Gravity: 19.46 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 12.64 AU - 20.1 AU

Year: 25085 Days

Day: 18.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (100)

Outer Limit: 78,954,837 km

• M1: 90,058 km (0.073 R)
• M2: 192,832 km (0.105 R)
• M3: 252,671 km (0.106 R)
• M4: 646,562 km (0.084 R)
• M5: 944,262 km (0.104 R)
• M6: 1,309,729 km (0.104 R)
• M7: 1,399,787 km (0.095 R)
• M8: 2,051,884 km (0.075 R)
• M9: 2,086,741 km (0.049 R)
• M10: 2,299,618 km (0.082 R)
• M11: 3,260,037 km (0.066 R)
• M12: 3,675,021 km (0.037 R)
• M13: 3,802,778 km (0.057 R)
• M14: 4,106,611 km (0.1 R)
• M15: 5,640,887 km (0.063 R)
• M16: 5,788,241 km (0.071 R)
• M17: 5,986,907 km (0.049 R)
• M18: 6,288,945 km (0.076 R)
• M19: 6,596,069 km (0.115 R)
• M20: 6,699,441 km (0.086 R)
• M21: 6,960,340 km (0.047 R)
• M22: 7,708,629 km (0.027 R)
• M23: 7,763,082 km (0.085 R)
• M24: 8,482,199 km (0.09 R)
• M25: 9,454,286 km (0.112 R)
• M26: 9,688,108 km (0.101 R)
• M27: 9,982,965 km (0.098 R)
• M28: 10,521,368 km (0.092 R)
• M29: 11,069,046 km (0.07 R)
• M30: 12,382,814 km (0.093 R)
• M31: 12,446,543 km (0.036 R)
• M32: 13,025,636 km (0.105 R)
• M33: 13,416,386 km (0.096 R)
• M34: 13,481,910 km (0.098 R)
• M35: 14,142,983 km (0.095 R)
• M36: 14,679,291 km (0.056 R)
• M37: 14,949,914 km (0.069 R)
• M38: 16,258,147 km (0.112 R)
• M39: 17,032,017 km (0.082 R)
• M40: 17,889,961 km (0.105 R)
• M41: 18,179,133 km (0.086 R)
• M42: 20,396,024 km (0.064 R)
• M43: 23,798,029 km (0.111 R)
• M44: 24,195,660 km (0.105 R)
• M45: 24,355,281 km (0.066 R)
• M46: 25,239,704 km (0.103 R)
• M47: 25,320,487 km (0.105 R)
• M48: 26,544,646 km (0.065 R)
• M49: 27,620,853 km (0.097 R)
• M50: 27,787,804 km (0.082 R)
• M51: 28,206,379 km (0.048 R)
• M52: 30,072,912 km (0.103 R)
• M53: 30,330,370 km (0.074 R)
• M54: 30,675,043 km (0.108 R)
• M55: 31,281,214 km (0.099 R)
• M56: 33,834,401 km (0.109 R)
• M57: 34,012,871 km (0.113 R)
• M58: 34,191,790 km (0.091 R)
• M59: 34,820,101 km (0.118 R)
• M60: 37,095,485 km (0.119 R)
• M61: 39,982,724 km (0.109 R)
• M62: 40,360,608 km (0.086 R)
• M63: 41,119,668 km (0.075 R)
• M64: 41,214,961 km (0.104 R)
• M65: 42,267,233 km (0.116 R)
• M66: 42,652,148 km (0.118 R)
• M67: 43,231,541 km (0.066 R)
• M68: 44,593,779 km (0.054 R)
• M69: 46,167,698 km (0.118 R)
• M70: 46,365,616 km (0.08 R)
• M71: 46,464,799 km (0.106 R)
• M72: 47,160,579 km (0.088 R)
• M73: 48,663,140 km (0.09 R)
• M74: 49,369,691 km (0.095 R)
• M75: 51,099,641 km (0.117 R)
• M76: 51,406,915 km (0.095 R)
• M77: 53,783,726 km (0.099 R)
• M78: 55,352,858 km (0.071 R)
• M79: 55,563,192 km (0.082 R)
• M80: 56,301,607 km (0.03 R)
• M81: 57,255,743 km (0.084 R)
• M82: 58,643,263 km (0.098 R)
• M83: 60,041,853 km (0.055 R)
• M84: 62,652,635 km (0.081 R)
• M85: 62,871,796 km (0.11 R)
• M86: 63,420,970 km (0.062 R)
• M87: 63,751,282 km (0.099 R)
• M88: 65,633,672 km (0.08 R)
• M89: 66,190,775 km (0.046 R)
• M90: 66,749,373 km (0.085 R)
• M91: 68,660,636 km (0.112 R)
• M92: 68,773,582 km (0.109 R)
• M93: 69,566,151 km (0.078 R)
• M94: 69,906,786 km (0.083 R)
• M95: 70,134,175 km (0.088 R)
• M96: 71,160,416 km (0.063 R)
• M97: 72,076,852 km (0.091 R)
• M98: 73,343,348 km (0.026 R)
• M99: 73,574,327 km (0.105 R)
• M100: 76,834,364 km (0.111 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 14,025 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit