🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.45 AU - 0.59 AU

Year: 165 Days

Day: 34.9 Hours

Environment

Temp: 17 °C

Axial Tilt: 19.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 59,003,713 km

• M1: 33,061 km (0.073 R)
• M2: 124,615 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.69 AU - 1.11 AU

Year: 375 Days

Day: 23.9 Hours

Environment

Temp: -61 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.91 AU - 1.01 AU

Year: 414 Days

Day: 24.5 Hours

Environment

Temp: -67 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.34 AU - 1.46 AU

Year: 728 Days

Day: 27.3 Hours

Environment

Temp: -88 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 516

Radius: 9

Gravity: 6.37 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.9 AU - 4.7 AU

Year: 3257 Days

Day: 13.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 59,003,713 km

• M1: 113,694 km (0.119 R)
• M2: 178,919 km (0.116 R)
• M3: 428,897 km (0.109 R)
• M4: 517,010 km (0.091 R)
• M5: 732,282 km (0.109 R)
• M6: 850,913 km (0.099 R)
• M7: 1,019,509 km (0.1 R)
• M8: 1,085,482 km (0.069 R)
• M9: 1,257,520 km (0.107 R)
• M10: 1,340,846 km (0.109 R)
• M11: 1,488,200 km (0.111 R)
• M12: 1,641,089 km (0.08 R)
• M13: 1,799,214 km (0.116 R)
• M14: 1,962,425 km (0.085 R)
• M15: 2,245,314 km (0.076 R)
• M16: 2,481,230 km (0.032 R)
• M17: 2,617,364 km (0.069 R)
• M18: 2,960,841 km (0.115 R)
• M19: 3,285,768 km (0.118 R)
• M20: 3,469,324 km (0.114 R)
• M21: 3,587,806 km (0.027 R)
• M22: 3,742,340 km (0.115 R)
• M23: 4,164,954 km (0.075 R)
• M24: 4,547,476 km (0.087 R)
• M25: 4,733,426 km (0.1 R)
• M26: 4,998,214 km (0.101 R)
• M27: 5,113,255 km (0.068 R)
• M28: 5,542,302 km (0.086 R)
• M29: 5,641,485 km (0.042 R)
• M30: 5,721,221 km (0.032 R)
• M31: 5,902,085 km (0.082 R)
• M32: 6,146,079 km (0.085 R)
• M33: 6,455,896 km (0.057 R)
• M34: 6,665,184 km (0.082 R)
• M35: 6,813,136 km (0.042 R)
• M36: 7,155,266 km (0.096 R)
• M37: 7,220,042 km (0.1 R)
• M38: 7,393,725 km (0.107 R)
• M39: 7,812,001 km (0.102 R)
• M40: 7,945,592 km (0.075 R)
• M41: 8,351,152 km (0.101 R)
• M42: 8,556,400 km (0.061 R)
• M43: 8,671,291 km (0.098 R)
• M44: 8,925,607 km (0.04 R)
• M45: 9,205,804 km (0.051 R)
• M46: 9,584,137 km (0.085 R)
• M47: 10,015,727 km (0.1 R)
• M48: 10,699,689 km (0.087 R)
• M49: 10,947,572 km (0.08 R)
• M50: 11,373,477 km (0.091 R)
• M51: 11,907,093 km (0.085 R)
• M52: 12,241,444 km (0.105 R)
• M53: 13,717,227 km (0.094 R)
• M54: 13,878,643 km (0.095 R)
• M55: 14,149,116 km (0.09 R)
• M56: 14,503,364 km (0.067 R)
• M57: 14,585,493 km (0.103 R)
• M58: 15,192,711 km (0.065 R)
• M59: 15,304,012 km (0.036 R)
• M60: 15,695,659 km (0.089 R)
• M61: 15,780,032 km (0.068 R)
• M62: 16,260,989 km (0.109 R)
• M63: 16,374,833 km (0.118 R)
• M64: 16,832,902 km (0.087 R)
• M65: 16,948,092 km (0.119 R)
• M66: 17,237,115 km (0.103 R)
• M67: 17,498,762 km (0.087 R)
• M68: 18,261,861 km (0.038 R)
• M69: 18,409,963 km (0.094 R)
• M70: 18,469,204 km (0.108 R)
• M71: 18,826,443 km (0.08 R)
• M72: 18,886,133 km (0.113 R)
• M73: 19,125,789 km (0.088 R)
• M74: 20,308,659 km (0.119 R)
• M75: 20,369,994 km (0.057 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119

Radius: 9.5

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 4.93 AU - 5.13 AU

Year: 4960 Days

Day: 6.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 59,003,713 km

• M1: 119,678 km (0.03 R)
• M2: 708,795 km (0.103 R)
• M3: 1,027,438 km (0.053 R)
• M4: 1,253,780 km (0.064 R)
• M5: 1,442,273 km (0.109 R)
• M6: 1,800,410 km (0.1 R)
• M7: 2,261,022 km (0.046 R)
• M8: 2,337,168 km (0.118 R)
• M9: 2,880,058 km (0.107 R)
• M10: 3,116,423 km (0.095 R)
• M11: 3,431,925 km (0.105 R)
• M12: 3,593,490 km (0.04 R)
• M13: 3,697,760 km (0.1 R)
• M14: 4,794,163 km (0.085 R)
• M15: 5,124,924 km (0.106 R)
• M16: 5,721,670 km (0.075 R)
• M17: 6,037,172 km (0.045 R)
• M18: 6,250,648 km (0.085 R)
• M19: 6,394,411 km (0.081 R)
• M20: 6,740,132 km (0.077 R)
• M21: 6,924,586 km (0.057 R)
• M22: 7,166,935 km (0.082 R)
• M23: 7,242,033 km (0.099 R)
• M24: 7,355,129 km (0.085 R)
• M25: 7,621,563 km (0.112 R)
• M26: 8,380,323 km (0.041 R)
• M27: 8,698,518 km (0.058 R)
• M28: 8,939,819 km (0.05 R)
• M29: 9,122,329 km (0.097 R)
• M30: 9,285,540 km (0.07 R)
• M31: 9,470,293 km (0.102 R)
• M32: 9,635,599 km (0.092 R)
• M33: 9,885,278 km (0.105 R)
• M34: 10,032,033 km (0.086 R)
• M35: 10,476,339 km (0.12 R)
• M36: 10,948,769 km (0.112 R)
• M37: 11,035,386 km (0.086 R)
• M38: 11,187,527 km (0.109 R)
• M39: 11,428,081 km (0.063 R)
• M40: 11,736,701 km (0.084 R)
• M41: 11,803,272 km (0.113 R)
• M42: 12,952,782 km (0.118 R)
• M43: 13,090,412 km (0.115 R)
• M44: 13,436,582 km (0.072 R)
• M45: 13,622,382 km (0.106 R)
• M46: 14,779,222 km (0.086 R)
• M47: 14,874,965 km (0.063 R)
• M48: 15,333,034 km (0.094 R)
• M49: 15,405,738 km (0.091 R)
• M50: 15,624,600 km (0.07 R)
• M51: 15,697,903 km (0.097 R)
• M52: 15,991,863 km (0.112 R)
• M53: 16,090,149 km (0.099 R)
• M54: 16,585,168 km (0.049 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 733.5

Radius: 11.5

Gravity: 5.55 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 5.59 AU - 7.71 AU

Year: 7540 Days

Day: 12.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 59,003,713 km

• M1: 144,362 km (0.1 R)
• M2: 293,511 km (0.089 R)
• M3: 595,699 km (0.092 R)
• M4: 798,404 km (0.082 R)
• M5: 1,007,990 km (0.075 R)
• M6: 1,461,721 km (0.116 R)
• M7: 1,680,732 km (0.05 R)
• M8: 1,783,955 km (0.11 R)
• M9: 1,996,982 km (0.084 R)
• M10: 2,263,565 km (0.074 R)
• M11: 2,542,117 km (0.114 R)
• M12: 2,782,670 km (0.031 R)
• M13: 2,905,789 km (0.059 R)
• M14: 3,081,267 km (0.104 R)
• M15: 3,157,562 km (0.101 R)
• M16: 3,522,282 km (0.101 R)
• M17: 3,791,109 km (0.085 R)
• M18: 3,900,465 km (0.103 R)
• M19: 5,022,300 km (0.118 R)
• M20: 5,854,213 km (0.113 R)
• M21: 6,367,334 km (0.083 R)
• M22: 6,662,491 km (0.118 R)
• M23: 7,096,624 km (0.109 R)
• M24: 7,608,996 km (0.067 R)
• M25: 8,133,487 km (0.06 R)
• M26: 8,310,910 km (0.12 R)
• M27: 8,741,901 km (0.112 R)
• M28: 8,960,314 km (0.115 R)
• M29: 11,201,440 km (0.106 R)
• M30: 12,690,836 km (0.088 R)
• M31: 13,270,528 km (0.118 R)
• M32: 13,354,153 km (0.11 R)
• M33: 13,437,778 km (0.066 R)
• M34: 14,156,297 km (0.068 R)
• M35: 14,930,765 km (0.12 R)
• M36: 16,655,629 km (0.108 R)
• M37: 16,881,222 km (0.088 R)
• M38: 18,396,050 km (0.089 R)
• M39: 18,629,423 km (0.073 R)
• M40: 19,146,134 km (0.094 R)
• M41: 19,906,241 km (0.103 R)
• M42: 20,338,130 km (0.119 R)
• M43: 20,627,751 km (0.104 R)
• M44: 20,821,630 km (0.064 R)
• M45: 21,603,129 km (0.038 R)
• M46: 21,750,782 km (0.114 R)
• M47: 21,997,469 km (0.091 R)
• M48: 22,993,791 km (0.11 R)
• M49: 23,194,851 km (0.111 R)
• M50: 23,345,945 km (0.078 R)
• M51: 23,649,329 km (0.116 R)
• M52: 23,750,756 km (0.11 R)
• M53: 24,106,799 km (0.085 R)
• M54: 24,311,000 km (0.087 R)
• M55: 24,772,659 km (0.031 R)
• M56: 25,082,028 km (0.11 R)
• M57: 25,185,400 km (0.034 R)
• M58: 25,340,832 km (0.076 R)
• M59: 27,389,575 km (0.081 R)
• M60: 27,869,934 km (0.096 R)
• M61: 28,353,135 km (0.1 R)
• M62: 28,460,845 km (0.11 R)
• M63: 30,423,420 km (0.033 R)
• M64: 31,420,938 km (0.078 R)
• M65: 32,485,626 km (0.099 R)
• M66: 33,107,355 km (0.033 R)
• M67: 33,562,133 km (0.06 R)
• M68: 33,676,126 km (0.071 R)
• M69: 33,790,269 km (0.109 R)
• M70: 33,961,709 km (0.073 R)
• M71: 34,535,117 km (0.097 R)
• M72: 34,880,838 km (0.046 R)
• M73: 35,111,817 km (0.028 R)
• M74: 35,575,570 km (0.118 R)
• M75: 35,691,808 km (0.107 R)
• M76: 36,450,419 km (0.093 R)
• M77: 36,684,839 km (0.079 R)
• M78: 36,802,273 km (0.077 R)
• M79: 37,687,144 km (0.079 R)
• M80: 38,399,978 km (0.026 R)
• M81: 38,757,966 km (0.047 R)
• M82: 39,357,255 km (0.116 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 913.7

Radius: 12.5

Gravity: 5.85 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 6 AU - 7.78 AU

Year: 7952 Days

Day: 6.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 59,003,713 km

• M1: 176,376 km (0.093 R)
• M2: 255,513 km (0.092 R)
• M3: 401,820 km (0.105 R)
• M4: 530,175 km (0.099 R)
• M5: 706,102 km (0.111 R)
• M6: 818,749 km (0.106 R)
• M7: 991,385 km (0.09 R)
• M8: 1,176,737 km (0.111 R)
• M9: 1,313,619 km (0.12 R)
• M10: 1,394,402 km (0.056 R)
• M11: 2,102,448 km (0.06 R)
• M12: 2,271,045 km (0.12 R)
• M13: 2,673,314 km (0.086 R)
• M14: 2,830,093 km (0.091 R)
• M15: 3,545,021 km (0.088 R)
• M16: 3,863,963 km (0.096 R)
• M17: 4,132,043 km (0.108 R)
• M18: 5,133,900 km (0.069 R)
• M19: 5,231,737 km (0.074 R)
• M20: 5,595,409 km (0.106 R)
• M21: 6,173,605 km (0.113 R)
• M22: 6,487,611 km (0.116 R)
• M23: 6,986,520 km (0.113 R)
• M24: 7,683,347 km (0.049 R)
• M25: 7,945,741 km (0.093 R)
• M26: 8,058,987 km (0.106 R)
• M27: 9,103,479 km (0.118 R)
• M28: 9,421,076 km (0.026 R)
• M29: 10,149,168 km (0.115 R)
• M30: 10,354,716 km (0.064 R)
• M31: 11,445,434 km (0.096 R)
• M32: 12,134,781 km (0.095 R)
• M33: 14,099,300 km (0.08 R)
• M34: 14,374,710 km (0.1 R)
• M35: 14,513,237 km (0.039 R)
• M36: 15,258,983 km (0.051 R)
• M37: 15,400,203 km (0.113 R)
• M38: 16,160,759 km (0.074 R)
• M39: 16,497,354 km (0.107 R)
• M40: 17,177,576 km (0.026 R)
• M41: 17,275,413 km (0.062 R)
• M42: 17,916,589 km (0.083 R)
• M43: 18,314,819 km (0.064 R)
• M44: 18,716,190 km (0.109 R)
• M45: 19,527,459 km (0.067 R)
• M46: 19,988,968 km (0.12 R)
• M47: 20,350,397 km (0.115 R)
• M48: 20,557,889 km (0.091 R)
• M49: 20,818,189 km (0.109 R)
• M50: 21,342,081 km (0.034 R)
• M51: 21,553,014 km (0.099 R)
• M52: 22,029,782 km (0.101 R)
• M53: 22,242,810 km (0.081 R)
• M54: 23,155,955 km (0.047 R)
• M55: 23,917,259 km (0.103 R)
• M56: 24,191,023 km (0.101 R)
• M57: 24,797,193 km (0.119 R)
• M58: 25,687,899 km (0.043 R)
• M59: 26,362,735 km (0.063 R)
• M60: 28,075,332 km (0.112 R)
• M61: 28,828,557 km (0.083 R)
• M62: 31,487,061 km (0.074 R)
• M63: 31,667,027 km (0.113 R)
• M64: 31,967,719 km (0.116 R)
• M65: 32,209,020 km (0.102 R)
• M66: 32,329,895 km (0.078 R)
• M67: 32,997,550 km (0.113 R)
• M68: 33,241,395 km (0.101 R)
• M69: 33,424,652 km (0.119 R)
• M70: 33,853,699 km (0.071 R)
• M71: 34,407,959 km (0.071 R)
• M72: 35,338,458 km (0.098 R)
• M73: 36,026,010 km (0.109 R)
• M74: 36,340,016 km (0.108 R)
• M75: 37,478,007 km (0.088 R)
• M76: 39,529,891 km (0.095 R)
• M77: 39,724,069 km (0.026 R)
• M78: 39,853,770 km (0.079 R)
• M79: 42,343,976 km (0.108 R)
• M80: 42,476,520 km (0.088 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 793.1

Radius: 8.2

Gravity: 11.8 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 7.91 AU - 10.91 AU

Year: 12693 Days

Day: 7.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 59,003,713 km

• M1: 136,433 km (0.038 R)
• M2: 189,241 km (0.112 R)
• M3: 455,077 km (0.059 R)
• M4: 1,360,443 km (0.054 R)
• M5: 1,434,793 km (0.082 R)
• M6: 1,881,492 km (0.117 R)
• M7: 2,077,466 km (0.11 R)
• M8: 2,221,678 km (0.071 R)
• M9: 2,862,854 km (0.103 R)
• M10: 4,085,667 km (0.077 R)
• M11: 4,303,632 km (0.116 R)
• M12: 4,488,235 km (0.03 R)
• M13: 6,304,802 km (0.114 R)
• M14: 6,430,315 km (0.086 R)
• M15: 6,514,538 km (0.102 R)
• M16: 6,812,089 km (0.11 R)
• M17: 7,157,660 km (0.059 R)
• M18: 8,091,749 km (0.037 R)
• M19: 8,228,332 km (0.05 R)
• M20: 8,689,093 km (0.1 R)
• M21: 9,348,221 km (0.093 R)
• M22: 9,683,919 km (0.117 R)
• M23: 10,515,384 km (0.074 R)
• M24: 11,015,190 km (0.11 R)
• M25: 11,268,011 km (0.097 R)
• M26: 11,573,938 km (0.096 R)
• M27: 11,779,336 km (0.085 R)
• M28: 11,986,081 km (0.114 R)
• M29: 12,455,519 km (0.06 R)
• M30: 13,628,216 km (0.116 R)
• M31: 14,227,655 km (0.108 R)
• M32: 14,669,118 km (0.091 R)
• M33: 15,508,811 km (0.051 R)
• M34: 15,678,605 km (0.116 R)
• M35: 16,710,531 km (0.086 R)
• M36: 17,234,572 km (0.058 R)
• M37: 17,410,499 km (0.082 R)
• M38: 19,141,646 km (0.038 R)
• M39: 19,202,383 km (0.119 R)
• M40: 20,491,168 km (0.066 R)
• M41: 21,365,717 km (0.071 R)
• M42: 21,428,698 km (0.114 R)
• M43: 21,617,940 km (0.095 R)
• M44: 22,316,412 km (0.104 R)
• M45: 22,764,607 km (0.105 R)
• M46: 23,280,720 km (0.117 R)
• M47: 25,316,448 km (0.114 R)
• M48: 25,717,071 km (0.07 R)
• M49: 26,321,895 km (0.052 R)
• M50: 26,659,837 km (0.082 R)
• M51: 26,999,424 km (0.09 R)
• M52: 27,545,456 km (0.077 R)
• M53: 27,819,968 km (0.08 R)
• M54: 27,957,448 km (0.116 R)
• M55: 28,509,913 km (0.089 R)
• M56: 28,926,693 km (0.113 R)
• M57: 30,118,390 km (0.12 R)
• M58: 30,259,610 km (0.055 R)
• M59: 31,756,038 km (0.104 R)
• M60: 32,043,864 km (0.103 R)
• M61: 32,549,505 km (0.084 R)
• M62: 33,349,554 km (0.087 R)
• M63: 34,746,499 km (0.115 R)
• M64: 34,968,801 km (0.06 R)
• M65: 35,489,402 km (0.084 R)
• M66: 37,066,463 km (0.058 R)
• M67: 37,597,236 km (0.091 R)
• M68: 39,513,286 km (0.101 R)
• M69: 39,590,478 km (0.056 R)
• M70: 41,382,361 km (0.079 R)
• M71: 41,696,667 km (0.111 R)
• M72: 42,011,720 km (0.088 R)
• M73: 42,565,082 km (0.038 R)
• M74: 44,079,162 km (0.11 R)
• M75: 44,721,984 km (0.057 R)
• M76: 45,854,291 km (0.12 R)
• M77: 47,734,885 km (0.084 R)
• M78: 47,982,171 km (0.09 R)
• M79: 48,312,333 km (0.104 R)
• M80: 48,560,516 km (0.095 R)
• M81: 48,643,244 km (0.069 R)
• M82: 49,974,665 km (0.09 R)
• M83: 50,058,290 km (0.117 R)
• M84: 50,896,936 km (0.117 R)
• M85: 52,333,225 km (0.058 R)
• M86: 52,503,168 km (0.109 R)
• M87: 53,355,128 km (0.118 R)
• M88: 53,782,828 km (0.032 R)
• M89: 56,286,049 km (0.095 R)
• M90: 56,808,744 km (0.064 R)
• M91: 56,895,960 km (0.095 R)
• M92: 56,983,325 km (0.076 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 13,566 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit