🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.46 AU - 0.64 AU

Year: 149 Days

Day: 44.5 Hours

Environment

Temp: 240 °C

Axial Tilt: 40 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.67 AU - 0.77 AU

Year: 223 Days

Day: 35.2 Hours

Environment

Temp: 141 °C

Axial Tilt: 39.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.8 AU - 0.88 AU

Year: 281 Days

Day: 39.4 Hours

Environment

Temp: 164 °C

Axial Tilt: 42.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,064,533 km

• M1: 327,320 km (0.075 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.69 AU - 1.01 AU

Year: 286 Days

Day: 28.5 Hours

Environment

Temp: 91 °C

Axial Tilt: 47.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 64,064,533 km

• M1: 43,683 km (0.084 R)
• M2: 217,216 km (0.096 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.08 AU - 1.38 AU

Year: 498 Days

Day: 13.3 Hours

Environment

Temp: 10 °C

Axial Tilt: 34.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.11 AU - 1.49 AU

Year: 541 Days

Day: 31.1 Hours

Environment

Temp: -3 °C

Axial Tilt: 4.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 7 - Gas Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 985.7

Radius: 9.1

Gravity: 11.9 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 7.39 AU - 8.17 AU

Year: 7926 Days

Day: 12.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 64,064,533 km

• M1: 295,905 km (0.081 R)
• M2: 390,301 km (0.119 R)
• M3: 554,559 km (0.077 R)
• M4: 792,719 km (0.036 R)
• M5: 861,684 km (0.112 R)
• M6: 1,025,045 km (0.107 R)
• M7: 1,361,490 km (0.044 R)
• M8: 1,424,471 km (0.108 R)
• M9: 1,776,924 km (0.109 R)
• M10: 1,846,187 km (0.112 R)
• M11: 2,535,086 km (0.092 R)
• M12: 2,799,126 km (0.079 R)
• M13: 2,934,512 km (0.056 R)
• M14: 3,702,996 km (0.045 R)
• M15: 3,851,846 km (0.118 R)
• M16: 4,094,344 km (0.095 R)
• M17: 4,155,829 km (0.115 R)
• M18: 4,851,609 km (0.084 R)
• M19: 5,447,606 km (0.051 R)
• M20: 5,549,183 km (0.062 R)
• M21: 5,685,617 km (0.046 R)
• M22: 6,136,804 km (0.09 R)
• M23: 6,384,688 km (0.112 R)
• M24: 7,521,033 km (0.096 R)
• M25: 7,977,606 km (0.118 R)
• M26: 8,837,943 km (0.116 R)
• M27: 8,957,621 km (0.076 R)
• M28: 9,077,748 km (0.078 R)
• M29: 10,183,127 km (0.098 R)
• M30: 10,603,198 km (0.104 R)
• M31: 10,815,477 km (0.097 R)
• M32: 10,986,168 km (0.072 R)
• M33: 11,200,991 km (0.084 R)
• M34: 11,330,393 km (0.053 R)
• M35: 12,029,614 km (0.105 R)
• M36: 12,473,620 km (0.101 R)
• M37: 13,104,325 km (0.103 R)
• M38: 13,976,929 km (0.082 R)
• M39: 14,256,378 km (0.059 R)
• M40: 14,963,078 km (0.118 R)
• M41: 15,488,466 km (0.105 R)
• M42: 16,165,995 km (0.107 R)
• M43: 16,263,682 km (0.108 R)
• M44: 16,606,710 km (0.107 R)
• M45: 16,853,247 km (0.119 R)
• M46: 17,200,464 km (0.09 R)
• M47: 18,002,907 km (0.039 R)
• M48: 18,868,929 km (0.092 R)
• M49: 19,644,145 km (0.08 R)
• M50: 20,166,840 km (0.098 R)
• M51: 20,641,215 km (0.109 R)
• M52: 21,065,923 km (0.112 R)
• M53: 21,279,400 km (0.064 R)
• M54: 21,816,157 km (0.065 R)
• M55: 21,924,017 km (0.098 R)
• M56: 22,466,010 km (0.098 R)
• M57: 22,902,985 km (0.114 R)
• M58: 23,012,640 km (0.097 R)
• M59: 23,397,705 km (0.072 R)
• M60: 23,951,666 km (0.063 R)
• M61: 24,118,767 km (0.056 R)
• M62: 24,341,967 km (0.102 R)
• M63: 24,959,657 km (0.047 R)
• M64: 25,298,795 km (0.111 R)
• M65: 25,412,041 km (0.091 R)
• M66: 25,753,273 km (0.077 R)
• M67: 26,439,928 km (0.051 R)
• M68: 26,901,138 km (0.093 R)
• M69: 27,714,651 km (0.09 R)
• M70: 28,477,301 km (0.072 R)
• M71: 29,127,902 km (0.1 R)
• M72: 29,663,911 km (0.074 R)
• M73: 31,779,225 km (0.111 R)
• M74: 31,962,782 km (0.047 R)
• M75: 32,085,452 km (0.086 R)
• M76: 33,942,710 km (0.117 R)
• M77: 34,130,455 km (0.118 R)
• M78: 36,025,860 km (0.063 R)
• M79: 36,793,596 km (0.066 R)
• M80: 38,215,075 km (0.065 R)
• M81: 38,475,376 km (0.102 R)
• M82: 39,786,152 km (0.088 R)
• M83: 39,917,948 km (0.033 R)
• M84: 40,911,726 km (0.047 R)
• M85: 41,846,564 km (0.111 R)
• M86: 43,261,909 km (0.082 R)
• M87: 43,465,362 km (0.117 R)
• M88: 43,533,280 km (0.096 R)
• M89: 44,487,564 km (0.047 R)
• M90: 46,277,952 km (0.115 R)
• M91: 46,347,365 km (0.103 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 175.1

Radius: 12.1

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 6.52 AU - 9.16 AU

Year: 8018 Days

Day: 5.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 64,064,533 km

• M1: 218,862 km (0.061 R)
• M2: 321,336 km (0.093 R)
• M3: 524,640 km (0.05 R)
• M4: 697,425 km (0.035 R)
• M5: 1,038,658 km (0.098 R)
• M6: 1,317,957 km (0.077 R)
• M7: 1,743,414 km (0.117 R)
• M8: 1,852,620 km (0.058 R)
• M9: 1,964,070 km (0.073 R)
• M10: 2,261,471 km (0.076 R)
• M11: 2,381,000 km (0.096 R)
• M12: 2,680,495 km (0.082 R)
• M13: 2,955,156 km (0.077 R)
• M14: 3,354,882 km (0.054 R)
• M15: 3,531,707 km (0.115 R)
• M16: 3,611,293 km (0.107 R)
• M17: 4,248,280 km (0.105 R)
• M18: 4,396,981 km (0.098 R)
• M19: 4,677,925 km (0.117 R)
• M20: 4,809,572 km (0.089 R)
• M21: 4,942,414 km (0.082 R)
• M22: 5,121,633 km (0.108 R)
• M23: 5,302,945 km (0.112 R)
• M24: 6,313,629 km (0.073 R)
• M25: 6,581,858 km (0.079 R)
• M26: 6,779,177 km (0.118 R)
• M27: 7,003,574 km (0.111 R)
• M28: 7,179,800 km (0.092 R)
• M29: 7,639,814 km (0.117 R)
• M30: 7,873,486 km (0.031 R)
• M31: 8,401,117 km (0.09 R)
• M32: 8,750,279 km (0.068 R)
• M33: 9,049,474 km (0.098 R)
• M34: 9,131,604 km (0.055 R)
• M35: 9,269,234 km (0.097 R)
• M36: 9,602,089 km (0.027 R)
• M37: 9,854,461 km (0.088 R)
• M38: 10,137,350 km (0.067 R)
• M39: 10,480,378 km (0.114 R)
• M40: 11,089,840 km (0.088 R)
• M41: 11,266,216 km (0.078 R)
• M42: 11,532,350 km (0.104 R)
• M43: 11,651,281 km (0.091 R)
• M44: 12,679,018 km (0.104 R)
• M45: 12,956,073 km (0.116 R)
• M46: 13,328,422 km (0.114 R)
• M47: 13,641,381 km (0.097 R)
• M48: 13,767,193 km (0.089 R)
• M49: 13,893,603 km (0.107 R)
• M50: 13,988,448 km (0.1 R)
• M51: 14,274,629 km (0.037 R)
• M52: 14,788,198 km (0.094 R)
• M53: 14,885,287 km (0.108 R)
• M54: 14,982,376 km (0.083 R)
• M55: 15,210,064 km (0.081 R)
• M56: 15,438,799 km (0.119 R)
• M57: 15,537,085 km (0.101 R)
• M58: 16,098,676 km (0.072 R)
• M59: 16,801,486 km (0.056 R)
• M60: 17,139,578 km (0.043 R)
• M61: 17,343,629 km (0.106 R)
• M62: 17,857,199 km (0.081 R)
• M63: 18,098,500 km (0.103 R)
• M64: 18,202,321 km (0.063 R)
• M65: 18,619,400 km (0.068 R)
• M66: 19,747,069 km (0.062 R)
• M67: 19,996,747 km (0.082 R)
• M68: 20,211,570 km (0.114 R)
• M69: 20,463,194 km (0.11 R)
• M70: 21,005,785 km (0.084 R)
• M71: 21,553,164 km (0.026 R)
• M72: 23,035,679 km (0.048 R)
• M73: 23,223,274 km (0.026 R)
• M74: 23,486,866 km (0.058 R)
• M75: 23,637,960 km (0.079 R)
• M76: 24,321,622 km (0.094 R)
• M77: 25,050,313 km (0.085 R)
• M78: 25,398,128 km (0.1 R)
• M79: 26,059,201 km (0.036 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 989.5

Radius: 11

Gravity: 8.18 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 7.25 AU - 9.37 AU

Year: 8750 Days

Day: 7.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 64,064,533 km

• M1: 256,112 km (0.056 R)
• M2: 446,699 km (0.101 R)
• M3: 955,930 km (0.078 R)
• M4: 1,091,765 km (0.078 R)
• M5: 1,449,304 km (0.108 R)
• M6: 1,584,241 km (0.111 R)
• M7: 1,891,216 km (0.09 R)
• M8: 2,014,485 km (0.1 R)
• M9: 2,191,609 km (0.042 R)
• M10: 2,347,639 km (0.033 R)
• M11: 2,670,920 km (0.075 R)
• M12: 3,008,563 km (0.116 R)
• M13: 3,724,538 km (0.113 R)
• M14: 4,006,530 km (0.078 R)
• M15: 4,166,151 km (0.074 R)
• M16: 4,491,975 km (0.078 R)
• M17: 4,927,754 km (0.103 R)
• M18: 5,553,821 km (0.112 R)
• M19: 6,352,823 km (0.06 R)
• M20: 7,071,791 km (0.077 R)
• M21: 7,304,266 km (0.105 R)
• M22: 7,539,284 km (0.06 R)
• M23: 8,668,748 km (0.087 R)
• M24: 9,001,005 km (0.045 R)
• M25: 9,084,779 km (0.078 R)
• M26: 9,168,853 km (0.1 R)
• M27: 9,295,413 km (0.048 R)
• M28: 9,464,908 km (0.102 R)
• M29: 11,082,061 km (0.094 R)
• M30: 11,261,877 km (0.092 R)
• M31: 11,624,652 km (0.099 R)
• M32: 13,113,899 km (0.101 R)
• M33: 13,832,567 km (0.084 R)
• M34: 13,929,357 km (0.064 R)
• M35: 14,662,536 km (0.093 R)
• M36: 14,909,672 km (0.066 R)
• M37: 15,861,413 km (0.113 R)
• M38: 16,472,820 km (0.055 R)
• M39: 18,246,303 km (0.114 R)
• M40: 18,459,031 km (0.065 R)
• M41: 18,779,470 km (0.027 R)
• M42: 18,994,142 km (0.079 R)
• M43: 19,263,718 km (0.116 R)
• M44: 20,685,496 km (0.076 R)
• M45: 20,907,350 km (0.079 R)
• M46: 21,074,151 km (0.075 R)
• M47: 21,577,249 km (0.11 R)
• M48: 22,254,329 km (0.069 R)
• M49: 22,367,874 km (0.105 R)
• M50: 22,995,586 km (0.098 R)
• M51: 23,571,388 km (0.101 R)
• M52: 24,795,997 km (0.099 R)
• M53: 25,149,646 km (0.097 R)
• M54: 25,445,700 km (0.11 R)
• M55: 26,041,100 km (0.119 R)
• M56: 26,160,778 km (0.094 R)
• M57: 26,280,606 km (0.062 R)
• M58: 26,882,588 km (0.092 R)
• M59: 27,185,224 km (0.116 R)
• M60: 27,916,309 km (0.106 R)
• M61: 29,771,921 km (0.12 R)
• M62: 30,273,523 km (0.089 R)
• M63: 30,967,806 km (0.114 R)
• M64: 31,094,516 km (0.097 R)
• M65: 32,371,932 km (0.106 R)
• M66: 32,758,493 km (0.078 R)
• M67: 33,406,102 km (0.082 R)
• M68: 35,639,748 km (0.077 R)
• M69: 35,905,733 km (0.119 R)
• M70: 36,105,596 km (0.06 R)
• M71: 38,192,636 km (0.098 R)
• M72: 39,285,149 km (0.077 R)
• M73: 39,973,149 km (0.109 R)
• M74: 40,387,835 km (0.118 R)
• M75: 40,734,603 km (0.097 R)
• M76: 41,710,579 km (0.077 R)
• M77: 42,201,410 km (0.06 R)
• M78: 42,764,795 km (0.093 R)
• M79: 43,259,815 km (0.051 R)
• M80: 44,398,254 km (0.054 R)
• M81: 44,827,750 km (0.047 R)
• M82: 44,899,557 km (0.103 R)
• M83: 44,971,214 km (0.096 R)
• M84: 45,474,611 km (0.102 R)
• M85: 46,923,018 km (0.079 R)
• M86: 48,681,092 km (0.077 R)
• M87: 49,197,953 km (0.106 R)

Planet 10 - Gas Giant

Semi-Major Axis: 12.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 660.4

Radius: 11.2

Gravity: 5.26 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 12.09 AU - 12.49 AU

Year: 15737 Days

Day: 13.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 64,064,533 km

• M1: 293,661 km (0.053 R)
• M2: 438,771 km (0.112 R)
• M3: 631,602 km (0.05 R)
• M4: 1,174,343 km (0.1 R)
• M5: 1,478,625 km (0.052 R)
• M6: 2,011,044 km (0.11 R)
• M7: 2,376,661 km (0.111 R)
• M8: 2,863,303 km (0.098 R)
• M9: 3,596,034 km (0.047 R)
• M10: 4,040,190 km (0.03 R)
• M11: 4,307,521 km (0.083 R)
• M12: 4,501,849 km (0.087 R)
• M13: 4,659,525 km (0.06 R)
• M14: 5,021,103 km (0.099 R)
• M15: 5,225,902 km (0.116 R)
• M16: 5,308,630 km (0.114 R)
• M17: 5,475,432 km (0.115 R)
• M18: 5,814,121 km (0.08 R)
• M19: 6,601,156 km (0.082 R)
• M20: 7,098,718 km (0.102 R)
• M21: 7,328,949 km (0.114 R)
• M22: 7,468,225 km (0.075 R)
• M23: 8,177,917 km (0.083 R)
• M24: 9,509,338 km (0.106 R)
• M25: 10,959,989 km (0.087 R)
• M26: 11,066,203 km (0.108 R)
• M27: 11,440,796 km (0.1 R)
• M28: 11,548,656 km (0.092 R)
• M29: 12,645,209 km (0.05 R)
• M30: 13,149,503 km (0.055 R)
• M31: 14,351,821 km (0.104 R)
• M32: 14,995,541 km (0.104 R)
• M33: 15,113,574 km (0.118 R)
• M34: 15,350,686 km (0.094 R)
• M35: 16,008,917 km (0.08 R)
• M36: 17,539,154 km (0.051 R)
• M37: 18,038,661 km (0.077 R)
• M38: 18,290,135 km (0.064 R)
• M39: 18,733,094 km (0.099 R)
• M40: 19,436,354 km (0.029 R)
• M41: 20,343,814 km (0.069 R)
• M42: 20,540,087 km (0.108 R)
• M43: 22,267,344 km (0.089 R)
• M44: 23,216,542 km (0.081 R)
• M45: 25,365,067 km (0.072 R)
• M46: 26,284,944 km (0.032 R)
• M47: 26,641,586 km (0.115 R)
• M48: 26,928,215 km (0.11 R)
• M49: 27,432,061 km (0.068 R)
• M50: 27,793,788 km (0.119 R)
• M51: 28,157,162 km (0.065 R)
• M52: 28,741,940 km (0.114 R)
• M53: 29,626,512 km (0.114 R)
• M54: 30,744,756 km (0.067 R)
• M55: 31,195,943 km (0.09 R)
• M56: 31,573,678 km (0.076 R)
• M57: 31,876,913 km (0.113 R)
• M58: 32,028,904 km (0.117 R)
• M59: 34,415,140 km (0.113 R)
• M60: 35,669,069 km (0.054 R)
• M61: 35,747,907 km (0.104 R)
• M62: 36,937,958 km (0.076 R)
• M63: 37,497,604 km (0.117 R)
• M64: 38,544,639 km (0.109 R)
• M65: 38,706,654 km (0.075 R)
• M66: 39,112,513 km (0.114 R)
• M67: 39,846,440 km (0.067 R)
• M68: 41,080,024 km (0.113 R)
• M69: 41,245,479 km (0.07 R)
• M70: 41,660,015 km (0.114 R)
• M71: 45,281,480 km (0.095 R)
• M72: 46,223,947 km (0.092 R)
• M73: 48,041,262 km (0.082 R)
• M74: 48,390,124 km (0.051 R)
• M75: 48,914,764 km (0.086 R)
• M76: 49,353,534 km (0.06 R)
• M77: 50,058,290 km (0.098 R)
• M78: 51,388,664 km (0.106 R)
• M79: 54,537,849 km (0.109 R)
• M80: 54,992,776 km (0.031 R)
• M81: 55,175,135 km (0.076 R)
• M82: 55,357,645 km (0.086 R)
• M83: 55,723,262 km (0.049 R)
• M84: 57,101,806 km (0.107 R)
• M85: 57,656,366 km (0.108 R)
• M86: 60,079,851 km (0.11 R)
• M87: 61,398,556 km (0.098 R)
• M88: 62,631,692 km (0.096 R)
• M89: 62,821,980 km (0.116 R)
• M90: 63,394,491 km (0.047 R)
• M91: 63,777,013 km (0.113 R)
• M92: 63,872,905 km (0.083 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 244 - 11,678 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit