🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.64 AU - 0.66 AU

Year: 232 Days

Day: 19.6 Hours

Environment

Temp: 3 °C

Axial Tilt: 5.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 1.03 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.09 AU - 1.72 AU

Year: 734 Days

Day: 21 Hours

Environment

Temp: -85 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,309,942 km

• M1: 1,007,990 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.34 AU - 1.54 AU

Year: 765 Days

Day: 13.7 Hours

Environment

Temp: -107 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.76 AU - 1.84 AU

Year: 1070 Days

Day: 30.6 Hours

Environment

Temp: -121 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.62 AU - 2.52 AU

Year: 1319 Days

Day: 18.2 Hours

Environment

Temp: -118 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.1

Radius: 14.6

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 2.24 AU - 3.28 AU

Year: 2031 Days

Day: 9.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 43,309,942 km

• M1: 191,784 km (0.1 R)
• M2: 336,296 km (0.059 R)
• M3: 436,676 km (0.119 R)
• M4: 574,306 km (0.065 R)
• M5: 681,717 km (0.094 R)
• M6: 902,973 km (0.117 R)
• M7: 1,250,788 km (0.114 R)
• M8: 1,408,763 km (0.088 R)
• M9: 1,573,620 km (0.111 R)
• M10: 1,768,845 km (0.095 R)
• M11: 1,899,594 km (0.112 R)
• M12: 2,058,467 km (0.086 R)
• M13: 2,350,781 km (0.042 R)
• M14: 2,495,592 km (0.11 R)
• M15: 2,697,848 km (0.071 R)
• M16: 2,808,102 km (0.086 R)
• M17: 2,905,789 km (0.086 R)
• M18: 3,104,754 km (0.088 R)
• M19: 3,367,298 km (0.101 R)
• M20: 3,682,950 km (0.031 R)
• M21: 4,055,598 km (0.039 R)
• M22: 4,214,621 km (0.106 R)
• M23: 4,457,119 km (0.088 R)
• M24: 4,555,405 km (0.087 R)
• M25: 4,770,826 km (0.096 R)
• M26: 4,871,505 km (0.089 R)
• M27: 5,091,863 km (0.097 R)
• M28: 5,263,751 km (0.074 R)
• M29: 5,367,871 km (0.107 R)
• M30: 5,666,468 km (0.066 R)
• M31: 5,844,789 km (0.074 R)
• M32: 6,225,366 km (0.111 R)
• M33: 6,335,470 km (0.086 R)
• M34: 6,614,021 km (0.097 R)
• M35: 6,707,669 km (0.119 R)
• M36: 7,221,538 km (0.083 R)
• M37: 8,026,225 km (0.1 R)
• M38: 8,530,819 km (0.102 R)
• M39: 8,694,628 km (0.11 R)
• M40: 8,900,625 km (0.059 R)
• M41: 9,129,360 km (0.049 R)
• M42: 9,465,356 km (0.085 R)
• M43: 10,214,692 km (0.093 R)
• M44: 10,476,040 km (0.099 R)
• M45: 11,094,477 km (0.089 R)
• M46: 11,838,727 km (0.044 R)
• M47: 12,251,467 km (0.113 R)
• M48: 12,715,669 km (0.101 R)
• M49: 12,855,992 km (0.099 R)
• M50: 13,399,032 km (0.111 R)
• M51: 13,805,191 km (0.086 R)
• M52: 13,901,382 km (0.098 R)
• M53: 14,166,918 km (0.118 R)
• M54: 14,336,862 km (0.071 R)
• M55: 14,556,322 km (0.083 R)
• M56: 15,072,733 km (0.088 R)
• M57: 15,470,215 km (0.107 R)
• M58: 15,670,377 km (0.099 R)
• M59: 15,846,154 km (0.073 R)
• M60: 16,199,654 km (0.08 R)
• M61: 17,172,340 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 346.5

Radius: 12.5

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 3.35 AU - 4.97 AU

Year: 3758 Days

Day: 12 Hours

Environment

Temp: -162 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 43,309,942 km

• M1: 252,970 km (0.038 R)
• M2: 362,924 km (0.091 R)
• M3: 513,121 km (0.101 R)
• M4: 975,827 km (0.098 R)
• M5: 1,145,172 km (0.112 R)
• M6: 1,725,761 km (0.104 R)
• M7: 2,403,589 km (0.067 R)
• M8: 2,563,210 km (0.088 R)
• M9: 2,711,461 km (0.07 R)
• M10: 3,063,615 km (0.083 R)
• M11: 3,189,576 km (0.083 R)
• M12: 3,269,162 km (0.098 R)
• M13: 3,381,809 km (0.092 R)
• M14: 3,512,259 km (0.106 R)
• M15: 4,382,470 km (0.062 R)
• M16: 4,489,283 km (0.106 R)
• M17: 4,924,762 km (0.112 R)
• M18: 5,507,745 km (0.034 R)
• M19: 5,797,665 km (0.119 R)
• M20: 6,172,259 km (0.087 R)
• M21: 6,332,328 km (0.104 R)
• M22: 6,717,992 km (0.062 R)
• M23: 6,841,410 km (0.119 R)
• M24: 7,300,526 km (0.112 R)
• M25: 7,427,534 km (0.091 R)
• M26: 7,748,123 km (0.082 R)
• M27: 8,007,974 km (0.095 R)
• M28: 8,095,190 km (0.108 R)
• M29: 8,536,204 km (0.106 R)
• M30: 8,759,703 km (0.108 R)
• M31: 8,962,558 km (0.101 R)
• M32: 9,281,201 km (0.093 R)
• M33: 9,510,984 km (0.09 R)
• M34: 9,603,435 km (0.108 R)
• M35: 9,742,711 km (0.119 R)
• M36: 9,999,870 km (0.115 R)
• M37: 10,117,454 km (0.05 R)
• M38: 10,259,272 km (0.074 R)
• M39: 10,496,983 km (0.115 R)
• M40: 10,857,065 km (0.116 R)
• M41: 11,026,410 km (0.101 R)
• M42: 11,221,037 km (0.094 R)
• M43: 11,688,082 km (0.062 R)
• M44: 12,111,444 km (0.114 R)
• M45: 12,362,768 km (0.069 R)
• M46: 12,489,029 km (0.106 R)
• M47: 12,845,072 km (0.118 R)
• M48: 13,024,290 km (0.118 R)
• M49: 13,307,778 km (0.03 R)
• M50: 13,411,300 km (0.119 R)
• M51: 13,567,180 km (0.096 R)
• M52: 13,723,510 km (0.049 R)
• M53: 13,854,408 km (0.071 R)
• M54: 14,275,975 km (0.104 R)
• M55: 15,077,521 km (0.07 R)
• M56: 15,620,112 km (0.066 R)
• M57: 16,418,366 km (0.089 R)
• M58: 16,836,343 km (0.077 R)
• M59: 17,854,057 km (0.11 R)
• M60: 18,140,238 km (0.107 R)
• M61: 18,514,681 km (0.04 R)
• M62: 18,688,215 km (0.119 R)
• M63: 18,775,281 km (0.118 R)
• M64: 18,891,518 km (0.099 R)
• M65: 18,978,883 km (0.101 R)
• M66: 19,095,570 km (0.101 R)
• M67: 19,183,234 km (0.111 R)
• M68: 19,712,063 km (0.034 R)
• M69: 19,859,865 km (0.103 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.2

Radius: 8.2

Gravity: 12.09 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 4 AU - 4.74 AU

Year: 4046 Days

Day: 6.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 43,309,942 km

• M1: 102,923 km (0.076 R)
• M2: 186,100 km (0.106 R)
• M3: 238,609 km (0.088 R)
• M4: 298,897 km (0.112 R)
• M5: 468,541 km (0.112 R)
• M6: 571,015 km (0.105 R)
• M7: 751,580 km (0.095 R)
• M8: 848,968 km (0.119 R)
• M9: 924,814 km (0.107 R)
• M10: 1,016,368 km (0.086 R)
• M11: 1,152,801 km (0.048 R)
• M12: 1,324,540 km (0.088 R)
• M13: 1,520,214 km (0.085 R)
• M14: 1,613,563 km (0.055 R)
• M15: 1,676,992 km (0.032 R)
• M16: 2,127,132 km (0.067 R)
• M17: 2,249,952 km (0.064 R)
• M18: 2,976,100 km (0.05 R)
• M19: 3,074,087 km (0.065 R)
• M20: 3,643,307 km (0.103 R)
• M21: 3,790,660 km (0.112 R)
• M22: 4,069,660 km (0.053 R)
• M23: 4,784,589 km (0.113 R)
• M24: 4,899,929 km (0.105 R)
• M25: 5,298,607 km (0.033 R)
• M26: 5,465,857 km (0.117 R)
• M27: 6,252,443 km (0.073 R)
• M28: 6,736,243 km (0.082 R)
• M29: 6,787,854 km (0.109 R)
• M30: 7,126,693 km (0.086 R)
• M31: 7,444,289 km (0.108 R)
• M32: 7,604,957 km (0.116 R)
• M33: 7,820,827 km (0.051 R)
• M34: 8,452,728 km (0.094 R)
• M35: 8,508,528 km (0.088 R)
• M36: 8,592,303 km (0.094 R)
• M37: 9,129,659 km (0.115 R)
• M38: 9,359,142 km (0.053 R)
• M39: 9,561,548 km (0.109 R)
• M40: 9,970,698 km (0.061 R)
• M41: 10,059,110 km (0.101 R)
• M42: 10,118,202 km (0.086 R)
• M43: 10,296,223 km (0.064 R)
• M44: 10,355,763 km (0.096 R)
• M45: 10,715,546 km (0.118 R)
• M46: 11,018,482 km (0.058 R)
• M47: 11,140,404 km (0.113 R)
• M48: 11,601,764 km (0.115 R)
• M49: 11,663,847 km (0.082 R)
• M50: 11,788,163 km (0.03 R)
• M51: 11,912,927 km (0.078 R)
• M52: 12,006,725 km (0.047 R)
• M53: 13,672,497 km (0.071 R)
• M54: 14,166,320 km (0.101 R)
• M55: 15,205,427 km (0.06 R)
• M56: 15,341,262 km (0.075 R)
• M57: 15,477,545 km (0.111 R)
• M58: 15,751,309 km (0.054 R)
• M59: 16,199,505 km (0.085 R)
• M60: 16,512,314 km (0.092 R)
• M61: 17,143,916 km (0.116 R)
• M62: 17,214,526 km (0.117 R)
• M63: 17,711,939 km (0.111 R)
• M64: 18,213,990 km (0.096 R)
• M65: 18,902,888 km (0.111 R)
• M66: 19,122,198 km (0.114 R)
• M67: 19,822,316 km (0.109 R)
• M68: 19,933,617 km (0.085 R)
• M69: 20,530,812 km (0.09 R)
• M70: 21,020,296 km (0.072 R)
• M71: 21,589,965 km (0.1 R)
• M72: 22,434,594 km (0.072 R)
• M73: 22,511,787 km (0.038 R)
• M74: 22,666,770 km (0.098 R)
• M75: 24,037,236 km (0.111 R)
• M76: 24,156,017 km (0.072 R)
• M77: 24,632,785 km (0.092 R)
• M78: 24,872,441 km (0.05 R)
• M79: 24,952,476 km (0.119 R)
• M80: 25,636,138 km (0.051 R)
• M81: 25,717,071 km (0.092 R)
• M82: 26,000,708 km (0.073 R)
• M83: 26,081,940 km (0.099 R)
• M84: 26,366,924 km (0.063 R)
• M85: 26,570,975 km (0.071 R)
• M86: 27,269,149 km (0.089 R)
• M87: 27,517,032 km (0.083 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29.8

Radius: 8.4

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 5.95 AU - 7.49 AU

Year: 7716 Days

Day: 11.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 43,309,942 km

• M1: 225,594 km (0.09 R)
• M2: 321,785 km (0.049 R)
• M3: 543,040 km (0.097 R)
• M4: 646,263 km (0.101 R)
• M5: 734,077 km (0.111 R)
• M6: 865,723 km (0.103 R)
• M7: 1,022,352 km (0.119 R)
• M8: 1,152,801 km (0.099 R)
• M9: 1,468,901 km (0.078 R)
• M10: 1,527,544 km (0.112 R)
• M11: 1,606,980 km (0.086 R)
• M12: 2,581,461 km (0.114 R)
• M13: 3,107,297 km (0.075 R)
• M14: 3,221,590 km (0.083 R)
• M15: 3,705,988 km (0.059 R)
• M16: 3,963,596 km (0.049 R)
• M17: 4,073,849 km (0.1 R)
• M18: 4,269,374 km (0.079 R)
• M19: 4,467,890 km (0.105 R)
• M20: 4,947,800 km (0.078 R)
• M21: 5,141,380 km (0.026 R)
• M22: 5,413,648 km (0.081 R)
• M23: 5,582,394 km (0.058 R)
• M24: 5,737,228 km (0.095 R)
• M25: 5,877,850 km (0.071 R)
• M26: 6,614,320 km (0.096 R)
• M27: 7,110,387 km (0.09 R)
• M28: 7,396,717 km (0.103 R)
• M29: 7,515,797 km (0.05 R)
• M30: 7,876,777 km (0.088 R)
• M31: 8,085,466 km (0.103 R)
• M32: 8,190,633 km (0.072 R)
• M33: 8,331,405 km (0.058 R)
• M34: 8,579,887 km (0.117 R)
• M35: 9,266,391 km (0.055 R)
• M36: 9,357,945 km (0.104 R)
• M37: 9,690,501 km (0.079 R)
• M38: 9,989,248 km (0.095 R)
• M39: 10,404,981 km (0.099 R)
• M40: 10,462,127 km (0.092 R)
• M41: 11,175,410 km (0.046 R)
• M42: 11,824,814 km (0.098 R)
• M43: 11,884,354 km (0.076 R)
• M44: 12,224,240 km (0.033 R)
• M45: 12,506,681 km (0.115 R)
• M46: 12,628,304 km (0.05 R)
• M47: 12,709,536 km (0.082 R)
• M48: 12,954,577 km (0.102 R)
• M49: 13,594,856 km (0.04 R)
• M50: 13,699,126 km (0.099 R)

Planet 10 - Gas Giant

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747.7

Radius: 9.2

Gravity: 8.83 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 6.11 AU - 7.91 AU

Year: 8221 Days

Day: 9.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 43,309,942 km

• M1: 115,789 km (0.098 R)
• M2: 255,364 km (0.114 R)
• M3: 316,848 km (0.052 R)
• M4: 434,432 km (0.092 R)
• M5: 513,121 km (0.058 R)
• M6: 1,001,558 km (0.111 R)
• M7: 1,091,765 km (0.115 R)
• M8: 1,222,813 km (0.075 R)
• M9: 1,379,292 km (0.097 R)
• M10: 1,563,148 km (0.105 R)
• M11: 1,626,278 km (0.069 R)
• M12: 1,755,232 km (0.086 R)
• M13: 2,046,349 km (0.046 R)
• M14: 2,280,919 km (0.071 R)
• M15: 2,352,875 km (0.029 R)
• M16: 2,674,212 km (0.069 R)
• M17: 2,750,357 km (0.078 R)
• M18: 3,249,565 km (0.062 R)
• M19: 4,301,088 km (0.088 R)
• M20: 4,360,628 km (0.065 R)
• M21: 4,420,617 km (0.06 R)
• M22: 4,602,079 km (0.068 R)
• M23: 4,817,051 km (0.092 R)
• M24: 5,288,734 km (0.099 R)
• M25: 5,481,416 km (0.118 R)
• M26: 6,583,054 km (0.109 R)
• M27: 6,930,121 km (0.102 R)
• M28: 7,462,091 km (0.111 R)
• M29: 8,753,719 km (0.082 R)
• M30: 8,867,563 km (0.079 R)
• M31: 9,561,548 km (0.041 R)
• M32: 10,554,130 km (0.091 R)
• M33: 10,634,913 km (0.096 R)
• M34: 10,837,917 km (0.074 R)
• M35: 11,042,118 km (0.05 R)
• M36: 12,336,738 km (0.094 R)
• M37: 12,678,569 km (0.107 R)
• M38: 13,023,691 km (0.094 R)
• M39: 13,855,456 km (0.113 R)
• M40: 14,166,170 km (0.092 R)
• M41: 15,203,482 km (0.11 R)
• M42: 15,893,128 km (0.111 R)
• M43: 16,265,028 km (0.098 R)
• M44: 16,358,527 km (0.114 R)
• M45: 17,112,500 km (0.082 R)
• M46: 17,350,511 km (0.119 R)
• M47: 17,733,481 km (0.118 R)
• M48: 18,654,256 km (0.104 R)
• M49: 19,540,923 km (0.028 R)
• M50: 20,039,532 km (0.09 R)
• M51: 20,240,143 km (0.116 R)
• M52: 20,340,673 km (0.117 R)
• M53: 20,441,352 km (0.111 R)
• M54: 22,750,844 km (0.103 R)
• M55: 24,389,390 km (0.074 R)
• M56: 24,603,614 km (0.118 R)
• M57: 24,980,002 km (0.084 R)
• M58: 25,575,252 km (0.094 R)
• M59: 25,847,371 km (0.095 R)
• M60: 26,669,411 km (0.081 R)
• M61: 26,834,866 km (0.081 R)
• M62: 27,667,229 km (0.076 R)
• M63: 29,357,236 km (0.104 R)
• M64: 29,756,512 km (0.092 R)
• M65: 29,985,397 km (0.064 R)
• M66: 30,214,880 km (0.092 R)
• M67: 30,444,962 km (0.038 R)
• M68: 32,423,842 km (0.079 R)
• M69: 32,600,518 km (0.1 R)
• M70: 33,310,060 km (0.11 R)
• M71: 34,084,678 km (0.056 R)
• M72: 34,144,517 km (0.035 R)
• M73: 34,444,162 km (0.071 R)
• M74: 34,624,278 km (0.085 R)
• M75: 35,287,744 km (0.071 R)
• M76: 35,590,680 km (0.113 R)
• M77: 36,077,172 km (0.091 R)
• M78: 37,180,008 km (0.063 R)
• M79: 37,611,747 km (0.108 R)
• M80: 37,983,199 km (0.106 R)
• M81: 38,231,531 km (0.106 R)
• M82: 38,355,996 km (0.064 R)
• M83: 39,104,883 km (0.099 R)
• M84: 39,669,915 km (0.094 R)
• M85: 41,316,987 km (0.119 R)
• M86: 42,470,387 km (0.109 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 366 - 15,999 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit