🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.92 AU - 1.02 AU

Year: 342 Days

Day: 12.5 Hours

Environment

Temp: 147 °C

Axial Tilt: 37.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,699,479 km

• M1: 228,586 km (0.05 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.86 AU - 2.86 AU

Year: 1732 Days

Day: 46.3 Hours

Environment

Temp: -94 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,699,479 km

• M1: 295,905 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 2.98 AU - 3.68 AU

Year: 2176 Days

Day: 14.1 Hours

Environment

Temp: -110 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 3.02 AU - 4.98 AU

Year: 2865 Days

Day: 32.5 Hours

Environment

Temp: -113 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 4.41 AU - 4.85 AU

Year: 3568 Days

Day: 38.4 Hours

Environment

Temp: -120 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.04 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 771.5

Radius: 12.9

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 4.28 AU - 6.62 AU

Year: 4557 Days

Day: 12.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 60,699,479 km

• M1: 174,132 km (0.082 R)
• M2: 450,140 km (0.085 R)
• M3: 914,193 km (0.119 R)
• M4: 1,061,546 km (0.087 R)
• M5: 1,276,070 km (0.064 R)
• M6: 1,474,137 km (0.116 R)
• M7: 1,568,982 km (0.12 R)
• M8: 1,782,159 km (0.101 R)
• M9: 2,093,323 km (0.072 R)
• M10: 2,255,637 km (0.097 R)
• M11: 2,573,831 km (0.114 R)
• M12: 2,886,641 km (0.115 R)
• M13: 3,129,438 km (0.053 R)
• M14: 3,337,080 km (0.089 R)
• M15: 3,463,789 km (0.107 R)
• M16: 3,809,809 km (0.046 R)
• M17: 4,189,937 km (0.057 R)
• M18: 4,396,083 km (0.099 R)
• M19: 4,605,819 km (0.051 R)
• M20: 5,205,557 km (0.093 R)
• M21: 5,452,394 km (0.105 R)
• M22: 6,531,144 km (0.054 R)
• M23: 6,663,987 km (0.036 R)
• M24: 6,824,505 km (0.098 R)
• M25: 7,231,711 km (0.089 R)
• M26: 8,041,185 km (0.119 R)
• M27: 8,413,534 km (0.06 R)
• M28: 8,500,151 km (0.082 R)
• M29: 8,997,265 km (0.102 R)
• M30: 9,174,987 km (0.076 R)
• M31: 9,867,027 km (0.078 R)
• M32: 9,989,248 km (0.071 R)
• M33: 10,826,548 km (0.077 R)
• M34: 11,750,913 km (0.101 R)
• M35: 12,436,071 km (0.117 R)
• M36: 12,866,763 km (0.113 R)
• M37: 13,268,733 km (0.094 R)
• M38: 13,708,850 km (0.098 R)
• M39: 13,879,391 km (0.09 R)
• M40: 14,222,718 km (0.118 R)
• M41: 14,430,061 km (0.117 R)
• M42: 14,708,014 km (0.034 R)
• M43: 15,269,305 km (0.073 R)
• M44: 15,410,675 km (0.064 R)
• M45: 16,449,034 km (0.117 R)
• M46: 16,557,792 km (0.102 R)
• M47: 17,546,933 km (0.044 R)
• M48: 18,179,582 km (0.073 R)
• M49: 18,668,468 km (0.09 R)
• M50: 18,819,711 km (0.105 R)
• M51: 19,352,429 km (0.098 R)
• M52: 21,177,075 km (0.111 R)
• M53: 22,330,175 km (0.117 R)
• M54: 22,894,159 km (0.055 R)
• M55: 23,056,173 km (0.087 R)
• M56: 23,381,250 km (0.087 R)
• M57: 23,666,982 km (0.042 R)
• M58: 24,448,481 km (0.113 R)
• M59: 24,738,551 km (0.117 R)
• M60: 24,988,080 km (0.082 R)
• M61: 25,868,015 km (0.109 R)
• M62: 25,952,239 km (0.047 R)
• M63: 26,036,761 km (0.104 R)
• M64: 26,375,301 km (0.119 R)
• M65: 26,886,029 km (0.077 R)
• M66: 26,971,449 km (0.112 R)
• M67: 27,099,804 km (0.119 R)
• M68: 27,830,739 km (0.111 R)
• M69: 27,960,440 km (0.094 R)
• M70: 28,350,592 km (0.082 R)
• M71: 28,742,688 km (0.107 R)
• M72: 29,048,765 km (0.062 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 975.4

Radius: 8.7

Gravity: 12.89 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 4.72 AU - 7.28 AU

Year: 5264 Days

Day: 11.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 60,699,479 km

• M1: 222,602 km (0.063 R)
• M2: 281,244 km (0.052 R)
• M3: 442,810 km (0.032 R)
• M4: 675,584 km (0.101 R)
• M5: 871,707 km (0.103 R)
• M6: 931,097 km (0.045 R)
• M7: 1,183,469 km (0.088 R)
• M8: 1,283,699 km (0.114 R)
• M9: 1,369,419 km (0.061 R)
• M10: 2,103,645 km (0.085 R)
• M11: 2,185,176 km (0.067 R)
• M12: 2,267,605 km (0.106 R)
• M13: 2,330,286 km (0.076 R)
• M14: 2,673,912 km (0.068 R)
• M15: 2,740,184 km (0.054 R)
• M16: 2,919,702 km (0.069 R)
• M17: 3,361,165 km (0.101 R)
• M18: 4,100,777 km (0.117 R)
• M19: 4,203,251 km (0.096 R)
• M20: 4,306,474 km (0.088 R)
• M21: 4,436,624 km (0.078 R)
• M22: 4,541,791 km (0.097 R)
• M23: 5,609,920 km (0.089 R)
• M24: 5,895,951 km (0.113 R)
• M25: 6,245,412 km (0.101 R)
• M26: 6,422,835 km (0.115 R)
• M27: 6,782,468 km (0.058 R)
• M28: 7,056,532 km (0.06 R)
• M29: 7,365,302 km (0.059 R)
• M30: 7,490,066 km (0.081 R)
• M31: 7,678,560 km (0.095 R)
• M32: 7,900,413 km (0.1 R)
• M33: 9,208,347 km (0.113 R)
• M34: 9,681,974 km (0.101 R)
• M35: 9,887,372 km (0.109 R)
• M36: 10,723,325 km (0.053 R)
• M37: 10,971,358 km (0.092 R)
• M38: 11,473,259 km (0.075 R)
• M39: 11,726,977 km (0.11 R)
• M40: 12,648,350 km (0.107 R)
• M41: 13,326,178 km (0.059 R)
• M42: 13,707,802 km (0.078 R)
• M43: 13,784,546 km (0.06 R)
• M44: 13,861,440 km (0.116 R)
• M45: 14,248,150 km (0.089 R)
• M46: 15,190,617 km (0.106 R)
• M47: 15,589,295 km (0.111 R)
• M48: 16,112,588 km (0.104 R)
• M49: 16,193,670 km (0.118 R)
• M50: 16,315,443 km (0.04 R)
• M51: 16,723,696 km (0.098 R)
• M52: 16,805,825 km (0.117 R)
• M53: 17,176,678 km (0.113 R)
• M54: 17,800,800 km (0.093 R)
• M55: 18,347,880 km (0.076 R)
• M56: 18,602,046 km (0.119 R)
• M57: 19,114,270 km (0.114 R)
• M58: 19,242,924 km (0.084 R)
• M59: 19,328,942 km (0.106 R)
• M60: 19,544,513 km (0.042 R)
• M61: 20,898,823 km (0.106 R)
• M62: 21,475,672 km (0.086 R)
• M63: 21,654,142 km (0.093 R)
• M64: 22,554,422 km (0.086 R)
• M65: 22,645,078 km (0.117 R)
• M66: 23,374,966 km (0.116 R)
• M67: 23,788,904 km (0.076 R)
• M68: 24,251,760 km (0.113 R)
• M69: 24,530,909 km (0.099 R)
• M70: 24,811,106 km (0.118 R)
• M71: 25,327,518 km (0.078 R)
• M72: 25,752,675 km (0.027 R)
• M73: 26,132,504 km (0.067 R)
• M74: 26,562,149 km (0.097 R)
• M75: 27,622,200 km (0.084 R)
• M76: 31,744,070 km (0.116 R)
• M77: 32,202,438 km (0.119 R)
• M78: 32,509,263 km (0.06 R)
• M79: 32,662,900 km (0.102 R)
• M80: 33,538,795 km (0.112 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 986.6

Radius: 9.8

Gravity: 10.27 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 6.71 AU - 7.95 AU

Year: 7108 Days

Day: 6.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 60,699,479 km

• M1: 200,910 km (0.098 R)
• M2: 518,656 km (0.109 R)
• M3: 769,531 km (0.084 R)
• M4: 987,346 km (0.113 R)
• M5: 1,076,506 km (0.106 R)
• M6: 1,341,145 km (0.027 R)
• M7: 1,626,578 km (0.083 R)
• M8: 1,776,624 km (0.105 R)
• M9: 2,067,592 km (0.102 R)
• M10: 2,230,654 km (0.05 R)
• M11: 2,770,702 km (0.112 R)
• M12: 3,269,162 km (0.081 R)
• M13: 3,514,952 km (0.117 R)
• M14: 3,710,476 km (0.073 R)
• M15: 4,141,467 km (0.03 R)
• M16: 5,081,989 km (0.111 R)
• M17: 5,463,464 km (0.039 R)
• M18: 5,690,254 km (0.053 R)
• M19: 6,254,089 km (0.101 R)
• M20: 6,628,382 km (0.048 R)
• M21: 7,256,694 km (0.096 R)
• M22: 7,904,003 km (0.095 R)
• M23: 8,197,664 km (0.055 R)
• M24: 8,457,516 km (0.102 R)
• M25: 8,532,315 km (0.069 R)
• M26: 10,073,322 km (0.096 R)
• M27: 10,351,724 km (0.078 R)
• M28: 10,997,687 km (0.095 R)
• M29: 11,243,327 km (0.08 R)
• M30: 11,532,201 km (0.109 R)
• M31: 12,117,278 km (0.085 R)
• M32: 12,328,660 km (0.065 R)
• M33: 12,455,968 km (0.096 R)
• M34: 13,013,070 km (0.111 R)
• M35: 13,142,771 km (0.075 R)
• M36: 13,403,371 km (0.119 R)
• M37: 13,841,693 km (0.111 R)
• M38: 13,929,955 km (0.076 R)
• M39: 15,504,174 km (0.11 R)
• M40: 15,595,728 km (0.093 R)
• M41: 16,103,014 km (0.074 R)
• M42: 16,195,914 km (0.057 R)
• M43: 16,522,187 km (0.117 R)
• M44: 17,276,160 km (0.059 R)
• M45: 18,573,772 km (0.093 R)
• M46: 19,505,767 km (0.12 R)
• M47: 19,753,501 km (0.092 R)
• M48: 20,402,606 km (0.103 R)
• M49: 20,856,038 km (0.069 R)
• M50: 20,957,315 km (0.068 R)
• M51: 21,058,593 km (0.097 R)
• M52: 21,875,697 km (0.114 R)
• M53: 22,133,155 km (0.084 R)
• M54: 22,599,002 km (0.085 R)
• M55: 23,068,141 km (0.111 R)
• M56: 23,277,728 km (0.053 R)
• M57: 24,334,936 km (0.102 R)
• M58: 25,516,011 km (0.118 R)
• M59: 25,624,320 km (0.07 R)
• M60: 26,770,539 km (0.11 R)
• M61: 27,543,960 km (0.115 R)
• M62: 28,549,258 km (0.083 R)
• M63: 29,056,394 km (0.098 R)
• M64: 29,737,214 km (0.086 R)
• M65: 30,251,233 km (0.1 R)
• M66: 30,423,270 km (0.118 R)
• M67: 31,869,134 km (0.096 R)
• M68: 31,985,820 km (0.09 R)
• M69: 32,629,988 km (0.083 R)
• M70: 32,924,098 km (0.077 R)
• M71: 33,990,431 km (0.07 R)
• M72: 35,369,574 km (0.088 R)
• M73: 35,550,737 km (0.069 R)
• M74: 36,461,489 km (0.057 R)
• M75: 36,950,375 km (0.088 R)
• M76: 37,811,161 km (0.096 R)
• M77: 39,052,225 km (0.074 R)
• M78: 39,239,521 km (0.078 R)
• M79: 39,740,375 km (0.098 R)
• M80: 40,180,492 km (0.045 R)
• M81: 41,065,513 km (0.032 R)
• M82: 41,129,092 km (0.1 R)
• M83: 41,319,530 km (0.088 R)
• M84: 41,446,838 km (0.082 R)
• M85: 41,637,875 km (0.087 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 86.2

Radius: 13.8

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 9.67 AU - 12.45 AU

Year: 13174 Days

Day: 9.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 60,699,479 km

• M1: 375,790 km (0.097 R)
• M2: 625,319 km (0.106 R)
• M3: 772,823 km (0.089 R)
• M4: 1,079,049 km (0.081 R)
• M5: 1,175,989 km (0.084 R)
• M6: 2,129,825 km (0.102 R)
• M7: 2,272,242 km (0.112 R)
• M8: 2,913,269 km (0.057 R)
• M9: 3,152,775 km (0.083 R)
• M10: 4,933,738 km (0.043 R)
• M11: 5,660,634 km (0.084 R)
• M12: 6,011,441 km (0.119 R)
• M13: 6,113,018 km (0.087 R)
• M14: 6,292,086 km (0.102 R)
• M15: 6,734,447 km (0.092 R)
• M16: 6,946,128 km (0.11 R)
• M17: 9,476,277 km (0.07 R)
• M18: 9,893,356 km (0.082 R)
• M19: 11,117,815 km (0.047 R)
• M20: 11,399,956 km (0.109 R)
• M21: 11,716,356 km (0.074 R)
• M22: 12,099,625 km (0.098 R)
• M23: 12,649,846 km (0.064 R)
• M24: 13,942,970 km (0.072 R)
• M25: 14,111,866 km (0.114 R)
• M26: 14,213,443 km (0.091 R)
• M27: 14,656,702 km (0.085 R)
• M28: 15,486,970 km (0.103 R)
• M29: 16,904,410 km (0.116 R)
• M30: 19,786,263 km (0.092 R)
• M31: 23,295,680 km (0.077 R)
• M32: 23,697,350 km (0.065 R)
• M33: 24,101,264 km (0.033 R)
• M34: 24,223,037 km (0.105 R)
• M35: 24,752,464 km (0.097 R)
• M36: 24,875,134 km (0.075 R)
• M37: 25,244,641 km (0.113 R)
• M38: 27,668,725 km (0.099 R)
• M39: 28,179,452 km (0.079 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 782.3

Radius: 12.7

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 9.67 AU - 12.63 AU

Year: 13335 Days

Day: 13.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 60,699,479 km

• M1: 426,504 km (0.083 R)
• M2: 679,025 km (0.082 R)
• M3: 875,896 km (0.093 R)
• M4: 1,003,652 km (0.106 R)
• M5: 1,092,513 km (0.042 R)
• M6: 1,765,404 km (0.046 R)
• M7: 2,159,296 km (0.074 R)
• M8: 3,028,459 km (0.048 R)
• M9: 3,781,086 km (0.106 R)
• M10: 4,628,109 km (0.088 R)
• M11: 4,858,640 km (0.097 R)
• M12: 5,736,181 km (0.056 R)
• M13: 5,859,749 km (0.094 R)
• M14: 6,235,538 km (0.095 R)
• M15: 7,410,031 km (0.117 R)
• M16: 7,499,790 km (0.101 R)
• M17: 7,725,683 km (0.066 R)
• M18: 8,184,200 km (0.107 R)
• M19: 9,466,404 km (0.086 R)
• M20: 10,056,268 km (0.092 R)
• M21: 10,205,567 km (0.117 R)
• M22: 10,305,498 km (0.026 R)
• M23: 10,912,267 km (0.107 R)
• M24: 11,896,621 km (0.102 R)
• M25: 12,426,198 km (0.057 R)
• M26: 13,398,733 km (0.07 R)
• M27: 14,283,754 km (0.109 R)
• M28: 15,301,917 km (0.118 R)
• M29: 15,877,720 km (0.071 R)
• M30: 16,284,925 km (0.091 R)
• M31: 16,519,195 km (0.112 R)
• M32: 17,647,313 km (0.054 R)
• M33: 18,129,766 km (0.043 R)
• M34: 18,677,743 km (0.069 R)
• M35: 19,046,053 km (0.097 R)
• M36: 19,540,923 km (0.107 R)
• M37: 20,165,494 km (0.117 R)
• M38: 21,050,964 km (0.096 R)
• M39: 21,178,421 km (0.072 R)
• M40: 21,306,327 km (0.094 R)
• M41: 21,820,046 km (0.076 R)
• M42: 22,143,178 km (0.105 R)
• M43: 22,467,805 km (0.076 R)
• M44: 23,915,464 km (0.033 R)
• M45: 24,583,418 km (0.089 R)
• M46: 24,852,245 km (0.065 R)
• M47: 25,801,145 km (0.073 R)
• M48: 26,692,748 km (0.082 R)
• M49: 28,295,091 km (0.06 R)
• M50: 28,647,543 km (0.063 R)
• M51: 28,859,673 km (0.081 R)
• M52: 32,104,451 km (0.068 R)
• M53: 32,324,809 km (0.035 R)
• M54: 33,360,026 km (0.102 R)
• M55: 34,631,757 km (0.102 R)
• M56: 35,995,342 km (0.084 R)
• M57: 36,607,048 km (0.113 R)
• M58: 37,376,579 km (0.044 R)
• M59: 37,918,423 km (0.069 R)
• M60: 38,384,869 km (0.068 R)
• M61: 39,009,889 km (0.108 R)
• M62: 39,402,134 km (0.097 R)
• M63: 40,745,822 km (0.096 R)
• M64: 41,303,523 km (0.091 R)
• M65: 44,456,298 km (0.106 R)
• M66: 45,441,849 km (0.118 R)
• M67: 45,854,739 km (0.09 R)
• M68: 45,937,467 km (0.107 R)
• M69: 46,268,677 km (0.07 R)
• M70: 46,517,757 km (0.092 R)
• M71: 47,267,542 km (0.111 R)
• M72: 49,201,692 km (0.034 R)
• M73: 49,455,859 km (0.027 R)
• M74: 49,540,681 km (0.06 R)
• M75: 50,733,275 km (0.11 R)
• M76: 52,107,930 km (0.101 R)
• M77: 52,713,054 km (0.091 R)
• M78: 52,886,438 km (0.114 R)
• M79: 53,494,703 km (0.059 R)
• M80: 53,581,769 km (0.109 R)
• M81: 53,756,050 km (0.114 R)
• M82: 53,843,266 km (0.052 R)
• M83: 55,157,333 km (0.101 R)
• M84: 55,685,863 km (0.114 R)
• M85: 55,950,800 km (0.074 R)
• M86: 58,353,791 km (0.111 R)
• M87: 59,162,218 km (0.102 R)
• M88: 60,064,891 km (0.114 R)

Kuiper Belt

Range: 30.6 - 55.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 252 - 20,209 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit